Bump to 1.8.8.0-beta

Fix code style, fuck Android Studio
Fix rememberMemorized implementation
2023-05-19 19:19:43 +08:00 · 2023-05-19 18:55:18 +08:00 · 2023-05-19 18:50:17 +08:00 · 2023-05-19 17:25:29 +08:00 · 2023-05-19 17:06:32 +08:00 · 2023-05-19 13:10:15 +08:00
943 changed files with 50156 additions and 72664 deletions
@@ -1,20 +0,0 @@
---
-name: 功能申请 / Feature request
-about: 有个想法 / Suggest an idea for this project
-title: ''
-labels: ''
-assignees: ''
-
---
-
-**这个功能是用来解决问题的吗？ / Is your feature request related to a problem? Please describe.**
-描述这个问题。
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**描述你想要的解决方法 / Describe the solution you'd like**
-描述应通过何种行为来解决这个问题。
-A clear and concise description of what you want to happen.
-
-**备注 / Additional context**
-还有别的想说的吗？
-Add any other context or screenshots about the feature request here.
@@ -1,41 +0,0 @@
---
-name: Bug 反馈 / Bug report
-about: 出问题了 / Create a report to help us improve
-title: ''
-labels: ''
-assignees: ''
-
---
-
-**简略描述 / Describe the bug**
-大概说下是什么问题。
-A clear and concise description of what the bug is.
-
-**如何重现 / To Reproduce**
-重现的步骤：
-1. 打开什么什么
-2. 点击什么什么
-3. 出现什么什么问题
-Steps to reproduce the behavior:
-1. Go to '...'
-2. Click on '....'
-3. Scroll down to '....'
-4. See error
-
-**预期行为 / Expected behavior**
-应该是什么样子的？
-A clear and concise description of what you expected to happen.
-
-**截图 / Screenshots**
-能截图的话就发截图，请注意风序良俗。
-If applicable, add screenshots to help explain your problem.
-
-**设备型号与 Android 版本 / Device model and Android version**
- - 设备型号：【比如 Pixel 6 XXXL】
- - Android 版本：【比如 Android 12.1】
- - Device model: [e.g. Pixel 6 XXXL]
- - Android version: [e.g. Android 12.1]
-
-**备注 / Additional context**
-还有什么想说的？
-Add any other context about the problem here.
@@ -0,0 +1,148 @@
+name: Bug 反馈 / Bug report
+description: 提交一个问题报告 / Create a bug report
+labels:
+  - "bug"
+body:
+  - type: markdown
+    attributes:
+      value: |
+        感谢您愿意为 Ehviewer-Overhauled 做出贡献！
+        提交问题报告前，还请首先完成文末的自查步骤
+
+        Thanks for your contribution on Ehviewer-Overhauled Project!
+        Please finish verify steps which list in the end first before create bug report
+
+  - type: textarea
+    id: reproduce
+    attributes:
+      label: 复现步骤 / Step to reproduce
+      description: |
+        请从全新安装应用开始，在此处写下复现的方式。请尽量附带录屏
+        如果不能稳定复现，请在下方上传应用日志
+        Describe how to reproduce here with fresh installation, with screen recording if possible.
+        If you can't reproduce it consistently, please upload app logs below
+      placeholder: |
+        0. 重新安装应用 / Fresh install
+        1.
+        2.
+        3.
+        [录屏] / [Screen recording]
+    validations:
+      required: true
+
+  - type: textarea
+    id : expected
+    attributes:
+      label: 预期行为 / Expected behaviour
+      description: |
+        在此处说明正常情况下应用的预期行为
+        Describe what should happened here
+      placeholder: |
+        它应该XXX...
+        It should be ...
+    validations:
+      required: true
+
+  - type: textarea
+    id: actual
+    attributes:
+      label: 实际行为 / Actual Behaviour
+      description: |
+        在此处描绘应用的实际行为，最好附上截图
+        Describe what actually happened here, screenshots is better
+      placeholder: |
+        实际上它XXX...
+        Actually it ...
+        [截图] / [Screenshots]
+    validations:
+      required: true
+
+  - type: textarea
+    id: log
+    attributes:
+      label: 应用日志 / App logs
+      description: 您可以通过设置-高级-导出日志来获得日志文件 / You can get logs file in Settings - Advanced - Dump logcat
+      placeholder: 06-15 17:44:53.704 23382 23382 E ...
+    validations:
+      required: false
+
+  - type: textarea
+    id: more
+    attributes:
+      label: 备注 / Addition details
+      description: |
+        在此处写下其他您想说的内容
+        Describe addition details here
+      placeholder: |
+        其他有用的信息与附件
+        Additional details and attachments
+    validations:
+      required: false
+
+  - type: input
+    id: version
+    attributes:
+      label: EhViewer 版本号 / EhViewer version code
+      description: 您可以在设置 - 关于处找到版本号 / You can get version code in Settings - About
+      placeholder: 1.6.9.13
+    validations:
+      required: true
+
+  - type: input
+    id: ci
+    attributes:
+      label: EhViewer CI 版本 / EhViewer CI Version
+      description: 位于设置 - 关于中的版本号后 / Next to the version code in Settings - About
+      placeholder: 26f05a0
+    validations:
+      required: true
+
+  - type: input
+    id: system
+    attributes:
+      label: Android 系统版本 / Android version
+      description: Android 分支名称 + 版本号 / AOSP fork name + version code
+      placeholder: MIUI 12.5, ArrowOS 12.1
+    validations:
+      required: true
+
+  - type: input
+    id: device
+    attributes:
+      label: 设备型号 / Device model
+      description: 在此填入设备型号 / Put device model here
+      placeholder: OnePlus 7 Pro, Xiaomi 12 Ultra
+    validations:
+      required: true
+
+  - type: input
+    id: SoC
+    attributes:
+      label: SoC 型号 / Soc model
+      description: 在此填入 SoC 型号 / Put Soc model here
+      placeholder: 骁龙 8+ Gen 1, Snapdragon 8+ Gen 1
+    validations:
+      required: true
+
+  - type: checkboxes
+    id: check
+    attributes:
+      label: 自查步骤 / Verify steps
+      description: |
+        请确认您已经遵守所有必选项
+        Please ensure you have obtained all needed options
+      options:
+      - label: 如果您有足够的时间和能力，并愿意为此提交 PR ，请勾上此复选框 / Pull request is welcome. Check this if you want to start a pull request
+        required: false
+
+      - label: 您已仔细查看并知情 [Q&A](https://github.com/Ehviewer-Overhauled/Ehviewer/issues/61) 中的内容 / You have checked [Q&A](https://github.com/Ehviewer-Overhauled/Ehviewer/issues/61) carefully
+        required: true
+
+      - label: 您已搜索过 [Issue Tracker](https://github.com/Ehviewer-Overhauled/Ehviewer/issues)，没有找到类似内容 / I have searched on [Issue Tracker](https://github.com/Ehviewer-Overhauled/Ehviewer/issues), No duplicate or related open issue has been found
+        required: true
+
+      - label: 您确保这个 Issue 只提及一个问题。如果您有多个问题报告，烦请发起多个 Issue / Ensure there is only one bug report in this issue. Please make mutiply issue for mutiply bugs
+        required: true
+
+      - label: 您确保已使用最新 CI 版本测试，并且该问题在最新 CI 版本中并未解决 / This bug have not solved in latest CI version
+        required: true
@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+ - name: 所有其他问题 / All other questions
+   url: https://github.com/Ehviewer-Overhauled/Ehviewer/discussions
+   about: 转到 Discussions / Turn to discussions
@@ -0,0 +1,94 @@
+name: 功能请求 / Feature request
+description: 提出一个功能建议 / Suggest an idea
+labels:
+  - "enhancement"
+body:
+  - type: markdown
+    attributes:
+      value: |
+        感谢您愿意为 Ehviewer-Overhauled 做出贡献！
+        提交功能建议前，还请首先完成文末的自查步骤
+
+        Thanks for your contribution on Ehviewer-Overhauled Project!
+        Please finish verify steps which list in the end first before suggest an idea
+
+  - type: textarea
+    id: request
+    attributes:
+      label: 需求 / Requirement
+      description: |
+        在此处描述您的需求。这通常会是一个您想要的功能
+        Ddescribe what you need here.
+      placeholder: |
+          我需要 XXX 功能 ...
+          I want ABC feature ...
+    validations:
+      required: true
+
+  - type: textarea
+    id: impl
+    attributes:
+      label: 建议实现 / Suggested implements
+      description: |
+        在此处表述您建议的实现方式。如有可能，UI 类功能请求还请尽量附上图示
+        Describe your suggested implements here, It's recommend to add a photo if you are making a UI feature request.
+      placeholder: |
+          建议在 XX 处添加 XX ...
+          I recommend add ABC feature to DEF...
+          图片（如果有）/ Photos (if exists)
+    validations:
+      required: true
+
+  - type: textarea
+    id: more
+    attributes:
+      label: 备注 / Addition details
+      description: |
+        在此处写下其他您想说的内容
+        Describe addition details here
+      placeholder: |
+        其他有用的信息与附件
+        Additional details and attachments
+    validations:
+      required: false
+
+  - type: input
+    id: version
+    attributes:
+      label: EhViewer 版本号 / EhViewer version code
+      description: 您可以在设置 - 关于处找到版本号 / You can get version code in Settings - About
+      placeholder: 1.6.9.13
+    validations:
+      required: true
+
+  - type: input
+    id: ci
+    attributes:
+      label: EhViewer CI 版本 / EhViewer CI Version
+      description: 位于设置 - 关于中的版本号后 / Next to the version code in Settings - About
+      placeholder: 26f05a0
+    validations:
+      required: true
+
+  - type: checkboxes
+    id: check
+    attributes:
+      label: 自查步骤 / Verify steps
+      description: |
+        请确认您已经遵守所有必选项
+        Please ensure you have obtained all needed options
+      options:
+      - label: 如果您有足够的时间和能力，并愿意为此提交 PR ，请勾上此复选框 / Pull request is welcome. Check this if you want to start a pull request
+        required: false
+
+      - label: 您已仔细查看并知情 [Q&A](https://github.com/Ehviewer-Overhauled/Ehviewer/issues/61) 中的内容 / You have checked [Q&A](https://github.com/Ehviewer-Overhauled/Ehviewer/issues/61) carefully
+        required: true
+
+      - label: 您已搜索过 [Issue Tracker](https://github.com/Ehviewer-Overhauled/Ehviewer/issues)，没有找到类似内容 / I have searched on [Issue Tracker](https://github.com/Ehviewer-Overhauled/Ehviewer/issues), No duplicate or related open issue has been found
+        required: true
+
+      - label: 您确保这个 Issue 只提及一个功能。如果您有多个功能请求，烦请发起多个 Issue / Ensure there is only one feature request in this issue. Please make mutiply issue for mutiply feature request
+        required: true
+
+      - label: 您确保已使用最新 CI 版本测试，并且该功能在最新 CI 版本中并未按照预期实现 / This feature don't implement correctly in latest CI version
+        required: true
@@ -1,11 +0,0 @@
---
-name: Sad Panda / 下载太慢 / Slow download speed
-about: 所有其他问题 / All other questions
-title: ''
-labels: ''
-assignees: ''
-
---
-
-加入我们的 Telegram 群组，[https://t.me/ehviewer](https://t.me/ehviewer)。温柔[大小]姐姐手把手帮你解决问题。
-Join our Telegram group, [https://t.me/ehviewer](https://t.me/ehviewer). Administrators will help you solve the problem.
@@ -1,42 +0,0 @@
-name: EhViewer
-
-on: push
-
-jobs:
-  linux:
-    name: Build
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - name: Setup Java 11
-        uses: actions/setup-java@v3
-        with:
-            distribution: temurin
-            java-version: 11
-
-      - name: Setup Android SDK Tools
-        uses: android-actions/setup-android@v2
-
-      - name: Install NDK
-        run: |
-          echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;24.0.8215888" --sdk_root=${ANDROID_SDK_ROOT} &> /dev/null
-
-      - name: Gradle Build
-        uses: gradle/gradle-build-action@v2
-      - run: |
-          git submodule update --init --recursive
-          gradle assembleRelease
-
-      - name: Update ARM64
-        uses: actions/upload-artifact@v3
-        with:
-            name: arm64-${{ github.sha }}
-            path: app/build/outputs/apk/release/app-arm64-v8a-release.apk
-
-      - name: Update x86_64
-        uses: actions/upload-artifact@v3
-        with:
-          name: x86_64-${{ github.sha }}
-          path: app/build/outputs/apk/release/app-x86_64-release.apk
@@ -0,0 +1,68 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - '*'
+    tags-ignore:
+      - "*"
+
+jobs:
+  linux:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: 'recursive'
+
+      - name: Setup Java 17
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 17
+
+      - name: Install NDK
+        run: |
+          echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.2.9519653" --sdk_root=${ANDROID_SDK_ROOT} &> /dev/null
+
+      - name: Ktlint Check
+        run: ./gradlew ktlintCheck
+
+      - name: Gradle Build
+        uses: gradle/gradle-build-action@v2
+        with:
+          gradle-home-cache-cleanup: true
+          arguments: assembleRelease
+
+      - name: Update ARM64
+        uses: actions/upload-artifact@v3
+        with:
+          name: arm64-v8a-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-arm64-v8a-release.apk
+
+      - name: Update x86_64
+        uses: actions/upload-artifact@v3
+        with:
+          name: x86_64-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-x86_64-release.apk
+
+      - name: Update ARM32
+        uses: actions/upload-artifact@v3
+        with:
+          name: armeabi-v7a-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-armeabi-v7a-release.apk
+
+      - name: Update x86
+        uses: actions/upload-artifact@v3
+        with:
+          name: x86-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-x86-release.apk
+
+      - name: Update mapping
+        uses: actions/upload-artifact@v3
+        with:
+          name: mapping-${{ github.sha }}
+          path: app/build/outputs/mapping/release/mapping.txt
+          retention-days: 5
@@ -0,0 +1,55 @@
+name: Pull Request Check
+
+on: [pull_request]
+
+jobs:
+  linux:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: 'recursive'
+
+      - name: Setup Java 17
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 17
+
+      - name: Install NDK
+        run: |
+          echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.2.9519653" --sdk_root=${ANDROID_SDK_ROOT} &> /dev/null
+
+      - name: Ktlint Check
+        run: ./gradlew ktlintCheck
+
+      - name: Gradle Build
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: assembleRelease
+
+      - name: Update ARM64
+        uses: actions/upload-artifact@v3
+        with:
+          name: arm64-v8a-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-arm64-v8a-release.apk
+
+      - name: Update x86_64
+        uses: actions/upload-artifact@v3
+        with:
+          name: x86_64-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-x86_64-release.apk
+
+      - name: Update ARM32
+        uses: actions/upload-artifact@v3
+        with:
+          name: armeabi-v7a-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-armeabi-v7a-release.apk
+
+      - name: Update x86
+        uses: actions/upload-artifact@v3
+        with:
+          name: x86-${{ github.sha }}
+          path: app/build/outputs/apk/release/app-x86-release.apk
@@ -12,31 +12,62 @@ jobs:
    steps:
      - name: Checkout
        uses: actions/checkout@v3
+        with:
+          submodules: 'recursive'

-      - name: Setup Java 11
+      - name: Setup Java 17
        uses: actions/setup-java@v3
        with:
-            distribution: temurin
-            java-version: 11
-
-      - name: Setup Android SDK Tools
-        uses: android-actions/setup-android@v2
+          distribution: temurin
+          java-version: 17

      - name: Install NDK
        run: |
-          echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;24.0.8215888" --sdk_root=${ANDROID_SDK_ROOT} &> /dev/null
+          echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.2.9519653" --sdk_root=${ANDROID_SDK_ROOT} &> /dev/null

      - name: Gradle Build
        uses: gradle/gradle-build-action@v2
-      - run: |
-          git submodule update --init --recursive
-          gradle assembleRelease
+        with:
+          arguments: assembleRelease
+
+      - name: Rename Apks
+        run: |
+          cp app/build/outputs/apk/release/app-universal-release.apk app/build/outputs/apk/release/EhViewer-universal.apk
+          cp app/build/outputs/apk/release/app-arm64-v8a-release.apk app/build/outputs/apk/release/EhViewer-arm64-v8a.apk
+          cp app/build/outputs/apk/release/app-x86_64-release.apk app/build/outputs/apk/release/EhViewer-x86_64.apk
+          cp app/build/outputs/apk/release/app-x86-release.apk app/build/outputs/apk/release/EhViewer-x86.apk
+          cp app/build/outputs/apk/release/app-armeabi-v7a-release.apk app/build/outputs/apk/release/EhViewer-armeabi-v7a.apk

      - name: Releases
-        uses: softprops/action-gh-release@v0.1.14
+        uses: softprops/action-gh-release@v1
        with:
          body: Bump Version
-          prerelease: true
+          discussion_category_name: Announcements
          files: |
-            app/build/outputs/apk/release/app-arm64-v8a-release.apk
-            app/build/outputs/apk/release/app-x86_64-release.apk
+            app/build/outputs/apk/release/EhViewer-universal.apk
+            app/build/outputs/apk/release/EhViewer-arm64-v8a.apk
+            app/build/outputs/apk/release/EhViewer-x86_64.apk
+            app/build/outputs/apk/release/EhViewer-x86.apk
+            app/build/outputs/apk/release/EhViewer-armeabi-v7a.apk
+            app/build/outputs/mapping/release/mapping.txt
+
+      - name: Collect Apks
+        run: |
+          mkdir app/build/outputs/apk/release/fdroid
+          cp app/build/outputs/apk/release/app-arm64-v8a-release.apk app/build/outputs/apk/release/fdroid/EhViewer-v$GITHUB_REF_NAME.apk
+          cp app/build/outputs/apk/release/app-armeabi-v7a-release.apk app/build/outputs/apk/release/fdroid/EhViewer-v$GITHUB_REF_NAME-armv7.apk
+
+      - name: Push Apks
+        uses: Ehviewer-Overhauled/github-action-push-to-another-repository@main
+        env:
+         SSH_DEPLOY_KEY: ${{ secrets.SSH_DEPLOY_KEY }}
+        with:
+          source-directory: app/build/outputs/apk/release/fdroid
+          destination-github-username: Ehviewer-Overhauled
+          destination-repository-name: fdroid-repo
+          user-name: 'github-actions[bot]'
+          user-email: 'github-actions[bot]@users.noreply.github.com'
+          target-branch: deploy
+          create-target-branch: true
+          commit-message: Add apks from $GITHUB_REF
+          target-directory: fdroid/tmp-apks
@@ -1,12 +1,3 @@
-[submodule "native/src/main/jni/a7zip/p7zip/p7zip"]
-	path = native/src/main/jni/a7zip/p7zip/p7zip
-	url = https://github.com/seven332/p7zip.git
-[submodule "native/src/main/jni/image/libjpeg-turbo/libjpeg-turbo"]
-	path = native/src/main/jni/image/libjpeg-turbo/libjpeg-turbo
-	url = https://gitlab.com/NekoInverter/libjpeg-turbo.git
-[submodule "native/src/main/jni/image/giflib/giflib"]
-	path = native/src/main/jni/image/giflib/giflib
-	url = https://gitlab.com/NekoInverter/giflib.git
-[submodule "native/src/main/jni/image/libpng/libpng"]
-	path = native/src/main/jni/image/libpng/libpng
-	url = https://gitlab.com/NekoInverter/libpng.git
+[submodule "app/src/main/cpp/nettle/nettle"]
+	path = app/src/main/cpp/nettle/nettle
+	url = https://github.com/Ehviewer-Overhauled/nettle
@@ -1,202 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007

-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.

-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+                            Preamble

-   1. Definitions.
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.

-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.

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+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
@@ -1,66 +1,107 @@
-# EhViewer
+<p align="right">
+  <strong>English</strong>
+  <span> | </span>
+  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/blob/1.8.x.x/docs/README/zh-cn.md">
+  简体中文
+  </a>
+  <span> | </span>
+  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/blob/1.8.x.x/docs/README/zh-tw.md">
+  正體中文
+  </a>
+</p>

-[![CodeFactor](https://www.codefactor.io/repository/github/asuka-mio/ehviewer/badge)](https://www.codefactor.io/repository/github/asuka-mio/ehviewer)
-![Icon](art/launcher_icon-web.png)
+<h1 align="center">
+  <img src="https://github.com/Ehviewer-Overhauled/Art/blob/master/launcher_icon-web.svg" width="200">
+  <br>EhViewer<br>
+</h1>

-这是一个 E-Hentai Android 平台的浏览器
+<p align="center">
+  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/actions/workflows/ci.yml">
+    <img src="https://github.com/Ehviewer-Overhauled/Ehviewer/actions/workflows/ci.yml/badge.svg" alt="Github Actions">
+  </a>
+  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/blob/1.8.x.x/LICENSE">
+    <img src="https://img.shields.io/github/license/Ehviewer-Overhauled/Ehviewer" alt="LICENSE">
+  </a>
+  <a href="https://www.codefactor.io/repository/github/Ehviewer-Overhauled/ehviewer">
+    <img src="https://www.codefactor.io/repository/github/Ehviewer-Overhauled/ehviewer/badge" alt="CodeFactor">
+  </a>
+  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/releases">
+    <img src="https://img.shields.io/github/downloads/Ehviewer-Overhauled/EhViewer/total.svg" alt="Downloads">
+  </a>
+  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/releases">
+    <img src="https://img.shields.io/github/v/release/Ehviewer-Overhauled/ehviewer?include_prereleases" alt="Release">
+  </a>
+  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/issues">
+    <img src="https://img.shields.io/github/issues/Ehviewer-Overhauled/ehviewer" alt="Issues">
+  </a>
+</p>

-已针对性适配 Material Design 3 及其动态取色系统
+<div align="center">
+  <h3>
+    <a href="https://github.com/Ehviewer-Overhauled/Ehviewer#description">
+    Description
+    </a>
+    <span> | </span>
+    <a href="https://github.com/Ehviewer-Overhauled/Ehviewer#download">
+    Download
+    </a>
+    <span> | </span>
+    <a href="https://github.com/Ehviewer-Overhauled/Ehviewer#screenshot">
+    Screenshot
+    </a>
+    <span> | </span>
+    <a href="https://github.com/Ehviewer-Overhauled/Ehviewer#thanks">
+    Thanks
+    </a>
+    <span> | </span>
+    <a href="https://github.com/Ehviewer-Overhauled/Ehviewer#license">
+    License
+    </a>
+  </h3>
+</div>

-仅供 Android 12 及以上平台使用！
+# Description

+EhViewer fork dedicated to lightweight and high-performance

-An E-Hentai Application for Android.
-
-with Material Design 3 and Dynamic Color Support.
-
-Only Support Android S and above!
+with [Material Design 3](https://m3.material.io/)
+and [Dynamic Color](https://m3.material.io/styles/color/dynamic-color/overview) Support

 # Download

-[Github 下载](https://github.com/asuka-mio/Ehviewer/releases)
+<a href="https://github.com/Ehviewer-Overhauled/Ehviewer/releases"><img alt="Get it on GitHub" src="https://github.com/Ehviewer-Overhauled/Art/blob/master/get-it-on-github.svg" width="200px"/></a> <a href="https://github.com/Ehviewer-Overhauled/fdroid-repo"><img alt="Get it on F-Droid" src="https://github.com/Ehviewer-Overhauled/Art/blob/master/get-it-on-fdroid.svg" width="200px"/></a>

 # Screenshot

-![screenshot-01](art/screenshot-01.png)
-
+![screenshot-01](https://github.com/Ehviewer-Overhauled/Art/blob/master/screenshot-01.png)
+![screenshot-02](https://github.com/Ehviewer-Overhauled/Art/blob/master/screenshot-02.png)

 # Thanks

-本项目受到了诸多开源项目的帮助
-
 Here is the libraries

- [AOSP](http://source.android.com/)
- [android-advancedrecyclerview](https://github.com/h6ah4i/android-advancedrecyclerview)
- [Apache Commons Lang](https://commons.apache.org/proper/commons-lang/)
- [apng](http://apng.sourceforge.net/)
- [giflib](http://giflib.sourceforge.net)
- [greenDAO](https://github.com/greenrobot/greenDAO)
- [jsoup](https://github.com/jhy/jsoup)
- [libjpeg-turbo](http://libjpeg-turbo.virtualgl.org/)
- [libpng](http://www.libpng.org/pub/png/libpng.html)
- [okhttp](https://github.com/square/okhttp)
- [roaster](https://github.com/forge/roaster)
- [ShowcaseView](https://github.com/amlcurran/ShowcaseView)
- [Slabo](https://github.com/TiroTypeworks/Slabo)
- [TagSoup](http://home.ccil.org/~cowan/tagsoup/)
+- [Arrow](https://arrow-kt.io/)
+- [AOSP & AndroidX](http://source.android.com/)
+- [Kotlin & KotlinX](https://kotlinlang.org/)
+- [FullDraggableDrawer](https://github.com/PureWriter/FullDraggableDrawer)
+- [MCA](https://github.com/material-components/material-components-android)
+- [material-design-icons](https://github.com/google/material-design-icons)
+- [Okhttp](https://square.github.io/okhttp/)
+- [RikkaX](https://github.com/RikkaApps/RikkaX)
+- [Libarchive](http://www.libarchive.org/)
+- [Coil](https://coil-kt.github.io/coil/)
+- [Jsoup](https://jsoup.org/)

+Specially thanks [Tachiyomi](https://tachiyomi.org/) for its reader implementation!

 # License

-    Copyright (C) 2014-2019 Hippo Seven
+    Copyright 2014-2019 Hippo Seven
+    Copyright 2020-2022 NekoInverter
+    Copyright 2022-2023 Tarsin Norbin

-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
+    EhViewer is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

-        http://www.apache.org/licenses/LICENSE-2.0
+    EhViewer is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-
-ic_launcher 图标为 Hippo Seven 所有，所有权利保留
+    You should have received a copy of the GNU General Public License along with EhViewer. If not, see <https://www.gnu.org/licenses/>.
@@ -4,4 +4,5 @@ manifest-merger-release-report.txt
 /src/main/libs
 /src/main/obj
 # Intellij
-*.iml
+*.iml
+/.cxx
@@ -1,161 +0,0 @@
-plugins {
-    id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
-    id 'kotlin-kapt'
-}
-
-android {
-    compileSdkVersion 32
-    buildToolsVersion "32.0.0"
-
-    Properties localProperties = new Properties()
-    if (project.rootProject.file('local.properties').exists()) {
-        localProperties.load(project.rootProject.file('local.properties').newDataInputStream())
-    }
-
-    splits {
-        abi {
-            enable = true
-            reset()
-            include 'arm64-v8a', 'x86_64'
-        }
-    }
-
-    signingConfigs {
-            sign {
-                storeFile file(signStoreFile)
-                storePassword signStorePassword
-                keyAlias signkeyAlias
-                keyPassword signkeyPassword
-            }
-    }
-
-    buildFeatures {
-        compose true
-    }
-
-    defaultConfig {
-        applicationId "io.github.nekoinverter.ehviewer"
-        minSdkVersion 31
-        targetSdkVersion 32
-        versionCode 114519
-        versionName "1.7.26.10"
-        resConfigs 'zh', 'zh-rCN', 'zh-rHK', 'zh-rTW', 'es', 'ja', 'ko', 'fr', 'de', 'th'
-    }
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
-    }
-
-    kotlinOptions {
-        jvmTarget = '11'
-    }
-
-    lint {
-        abortOnError true
-        checkReleaseBuilds false
-        disable 'MissingTranslation'
-    }
-
-    packagingOptions {
-        resources {
-            excludes += "/META-INF/**"
-            excludes += "/kotlin/**"
-            excludes += "**.txt"
-            excludes += "**.bin"
-        }
-    }
-
-    dependenciesInfo.includeInApk false
-
-    buildTypes {
-        release {
-            minifyEnabled true
-            shrinkResources true
-            proguardFiles 'proguard-rules.pro'
-            signingConfig signingConfigs.sign
-        }
-        debug {
-            applicationIdSuffix ".debug"
-            signingConfig signingConfigs.debug
-        }
-    }
-
-    sourceSets {
-        main {
-            java.srcDirs += 'src/main/java-gen'
-        }
-    }
-
-    composeOptions {
-        kotlinCompilerExtensionVersion compose
-    }
-    namespace 'com.hippo.ehviewer'
-}
-
-tasks.withType(JavaCompile) {
-    task -> task.dependsOn ":daogenerator:executeDaoGenerator"
-}
-
-dependencies {
-    implementation 'androidx.activity:activity:1.4.0'
-    implementation "androidx.activity:activity-compose:1.4.0"
-    implementation 'androidx.biometric:biometric:1.1.0'
-    implementation 'androidx.browser:browser:1.4.0'
-    implementation 'androidx.core:core:1.7.0'
-    implementation 'androidx.dynamicanimation:dynamicanimation:1.1.0-alpha03'
-    implementation 'androidx.fragment:fragment:1.4.1'
-    implementation 'androidx.preference:preference:1.2.0'
-    implementation 'androidx.recyclerview:recyclerview:1.2.1'
-    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01'
-    implementation 'androidx.webkit:webkit:1.4.0'
-    implementation 'com.drakeet.drawer:drawer:1.0.3'
-    implementation 'com.google.android.material:material:1.6.0'
-    implementation 'com.getkeepsafe.taptargetview:taptargetview:1.13.3'
-    implementation 'com.github.seven332:beerbelly:0.1.4'
-    implementation 'com.github.seven332:glgallery:0.1.2'
-    implementation 'com.github.seven332:glview:0.1.0'
-    implementation 'com.github.seven332:glview-image:0.1.3'
-    implementation 'com.github.seven332:streampipe:0.1.0'
-    implementation 'com.github.seven332:tuxiang:0.1.6'
-    implementation 'com.github.seven332:unifile:9ec57bcd8f'
-    implementation 'com.github.seven332:yorozuya-thread:0.1.1'
-    implementation 'com.github.seven332:yorozuya-collect:0.1.4'
-    implementation 'com.h6ah4i.android.widget.advrecyclerview:advrecyclerview:1.0.0'
-    implementation 'com.squareup.okhttp3:okhttp:4.9.3'
-    implementation 'com.squareup.okhttp3:okhttp-dnsoverhttps:4.9.3'
-    implementation 'com.takisoft.preferencex:preferencex:1.1.0'
-    implementation 'com.gitlab.NekoInverter:yorozuya:723dc867a9'
-    implementation 'dev.rikka.rikkax.appcompat:appcompat:1.4.1'
-    implementation 'dev.rikka.rikkax.core:core:1.4.0'
-    implementation 'dev.rikka.rikkax.insets:insets:1.2.0'
-    implementation 'dev.rikka.rikkax.layoutinflater:layoutinflater:1.2.0'
-    implementation 'dev.rikka.rikkax.material:material:2.4.0'
-    implementation 'dev.rikka.rikkax.recyclerview:recyclerview-ktx:1.3.1'
-    implementation 'dev.rikka.rikkax.widget:borderview:1.1.0'
-    implementation 'dev.rikka.rikkax.preference:simplemenu-preference:1.0.3'
-    implementation 'org.ccil.cowan.tagsoup:tagsoup:1.2.1'
-    implementation 'org.greenrobot:greendao:3.3.0'
-    implementation 'org.jsoup:jsoup:1.15.1'
-    implementation projects.native
-
-    implementation "androidx.compose.material3:material3:1.0.0-alpha12"
-
-    implementation "androidx.compose.ui:ui:$compose"
-    implementation "androidx.compose.ui:ui-util:$compose"
-    implementation "androidx.compose.animation:animation-graphics:$compose"
-}
-
-configurations.all {
-    resolutionStrategy {
-        force 'com.github.seven332:glgallery:25893283ca'
-        force 'com.github.seven332:glview:ba6aee61d7'
-        force 'com.github.seven332:glview-image:68d94b0fc2'
-
-        exclude group: 'com.github.seven332', module: 'okhttp'
-        exclude group: 'com.github.seven332', module: 'image'
-        exclude group: 'com.github.seven332', module: 'yorozuya'
-        exclude group: 'androidx.appcompat', module: 'appcompat'
-    }
-}
@@ -0,0 +1,241 @@
+import java.io.ByteArrayOutputStream
+import java.time.Instant
+import java.time.ZoneOffset
+import java.time.format.DateTimeFormatter
+
+plugins {
+    id("com.android.application")
+    kotlin("android")
+    id("kotlin-parcelize")
+    kotlin("plugin.serialization")
+    id("com.google.devtools.ksp")
+}
+
+android {
+    compileSdk = 33
+    buildToolsVersion = "33.0.2"
+    ndkVersion = "25.2.9519653"
+    androidResources.generateLocaleConfig = true
+
+    splits {
+        abi {
+            isEnable = true
+            reset()
+            if (gradle.startParameter.taskNames.any { it.contains("Release") }) {
+                include("arm64-v8a", "x86_64", "armeabi-v7a", "x86")
+                isUniversalApk = true
+            } else {
+                include("arm64-v8a")
+            }
+        }
+    }
+
+    val signConfig = signingConfigs.create("release") {
+        storeFile = File(projectDir.path + "/keystore/androidkey.jks")
+        storePassword = "000000"
+        keyAlias = "key0"
+        keyPassword = "000000"
+        enableV3Signing = true
+        enableV4Signing = true
+    }
+
+    val commitSha by lazy {
+        val stdout = ByteArrayOutputStream()
+        exec {
+            commandLine = "git rev-parse --short=7 HEAD".split(' ')
+            standardOutput = stdout
+        }
+        stdout.toString().trim()
+    }
+
+    val buildTime by lazy {
+        val formatter = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm").withZone(ZoneOffset.UTC)
+        formatter.format(Instant.now())
+    }
+
+    defaultConfig {
+        applicationId = "moe.tarsin.ehviewer"
+        minSdk = 28
+        targetSdk = 33
+        versionCode = 180038
+        versionName = "1.8.8.0-beta"
+        resourceConfigurations.addAll(
+            listOf(
+                "zh",
+                "zh-rCN",
+                "zh-rHK",
+                "zh-rTW",
+                "es",
+                "ja",
+                "ko",
+                "fr",
+                "de",
+                "th",
+                "tr",
+                "nb-rNO",
+            ),
+        )
+        buildConfigField("String", "COMMIT_SHA", "\"$commitSha\"")
+        buildConfigField("String", "BUILD_TIME", "\"$buildTime\"")
+    }
+
+    externalNativeBuild {
+        cmake {
+            path = File("src/main/cpp/CMakeLists.txt")
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = "17"
+        freeCompilerArgs = listOf(
+            // https://kotlinlang.org/docs/compiler-reference.html#progressive
+            "-progressive",
+            "-Xjvm-default=all",
+            "-Xlambdas=indy",
+
+            "-opt-in=coil.annotation.ExperimentalCoilApi",
+            "-opt-in=androidx.compose.foundation.layout.ExperimentalLayoutApi",
+            "-opt-in=androidx.compose.material3.ExperimentalMaterial3Api",
+            "-opt-in=androidx.compose.material3.windowsizeclass.ExperimentalMaterial3WindowSizeClassApi",
+            "-opt-in=androidx.compose.ui.ExperimentalComposeUiApi",
+            "-opt-in=androidx.compose.foundation.ExperimentalFoundationApi",
+            "-opt-in=androidx.compose.animation.ExperimentalAnimationApi",
+            "-opt-in=androidx.paging.ExperimentalPagingApi",
+            "-opt-in=kotlin.contracts.ExperimentalContracts",
+            "-opt-in=kotlinx.coroutines.ExperimentalCoroutinesApi",
+            "-opt-in=kotlinx.coroutines.FlowPreview",
+            "-opt-in=kotlinx.coroutines.InternalCoroutinesApi",
+            "-opt-in=kotlinx.serialization.ExperimentalSerializationApi",
+        )
+    }
+
+    lint {
+        abortOnError = true
+        checkReleaseBuilds = false
+        disable.add("MissingTranslation")
+    }
+
+    packaging {
+        resources {
+            excludes += "/META-INF/**"
+            excludes += "/kotlin/**"
+            excludes += "**.txt"
+            excludes += "**.bin"
+        }
+    }
+
+    dependenciesInfo.includeInApk = false
+
+    buildTypes {
+        release {
+            isMinifyEnabled = true
+            isShrinkResources = true
+            proguardFiles("proguard-rules.pro")
+            signingConfig = signConfig
+        }
+        debug {
+            applicationIdSuffix = ".debug"
+        }
+    }
+
+    buildFeatures {
+        buildConfig = true
+        compose = true
+        viewBinding = true
+    }
+
+    composeOptions {
+        kotlinCompilerExtensionVersion = "1.4.7"
+    }
+
+    namespace = "com.hippo.ehviewer"
+}
+
+dependencies {
+    // https://developer.android.com/jetpack/androidx/releases/activity
+    implementation("androidx.activity:activity-compose:1.7.1")
+    implementation("androidx.appcompat:appcompat:1.6.1")
+    implementation("androidx.biometric:biometric-ktx:1.2.0-alpha05")
+    implementation("androidx.browser:browser:1.5.0")
+    implementation("androidx.collection:collection-ktx:1.3.0-alpha04")
+
+    // https://developer.android.com/jetpack/androidx/releases/compose-material3
+    // api(platform("androidx.compose:compose-bom:2023.03.00"))
+    api(platform("dev.chrisbanes.compose:compose-bom:2023.04.00-SNAPSHOT"))
+    implementation("androidx.compose.material:material-icons-extended")
+    implementation("androidx.compose.material3:material3")
+    implementation("androidx.compose.material3:material3-window-size-class")
+
+    implementation("androidx.core:core-ktx:1.11.0-alpha04")
+
+    implementation("androidx.constraintlayout:constraintlayout-compose:1.1.0-alpha09")
+    implementation("androidx.coordinatorlayout:coordinatorlayout:1.2.0")
+    implementation("androidx.drawerlayout:drawerlayout:1.2.0")
+    // https://developer.android.com/jetpack/androidx/releases/lifecycle
+    implementation("androidx.lifecycle:lifecycle-process:2.6.1")
+
+    // https://developer.android.com/jetpack/androidx/releases/navigation
+    val nav_version = "2.5.3"
+    implementation("androidx.navigation:navigation-fragment-ktx:$nav_version")
+    implementation("androidx.navigation:navigation-ui-ktx:$nav_version")
+    implementation("androidx.navigation:navigation-compose:$nav_version")
+
+    // https://developer.android.com/jetpack/androidx/releases/paging
+    implementation("androidx.paging:paging-common-ktx:3.2.0-alpha05")
+    implementation("androidx.paging:paging-compose:1.0.0-alpha19")
+    implementation("androidx.preference:preference-ktx:1.2.0")
+    implementation("androidx.recyclerview:recyclerview:1.3.0")
+
+    // https://developer.android.com/jetpack/androidx/releases/room
+    val room_version = "2.6.0-alpha01"
+    ksp("androidx.room:room-compiler:$room_version")
+    implementation("androidx.room:room-paging:$room_version")
+
+    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01")
+    implementation("androidx.work:work-runtime-ktx:2.8.1")
+    implementation("com.drakeet.drawer:drawer:1.0.3")
+    implementation("com.github.chrisbanes:PhotoView:2.3.0") // Dead Dependency
+    implementation("com.github.tachiyomiorg:DirectionalViewPager:1.0.0") // Dead Dependency
+    implementation("com.github.nanihadesuka:LazyColumnScrollbar:1.6.3")
+    // https://github.com/google/accompanist/releases
+    implementation("com.google.accompanist:accompanist-themeadapter-material3:0.30.1")
+    implementation("com.google.android.material:material:1.9.0")
+
+    // https://square.github.io/okhttp/changelogs/changelog/
+    implementation("com.squareup.okhttp3:okhttp-bom:5.0.0-alpha.11")
+    implementation("com.squareup.okhttp3:okhttp-coroutines")
+
+    implementation("com.squareup.okio:okio-jvm:3.3.0")
+
+    implementation("dev.chrisbanes.insetter:insetter:0.6.1") // Dead Dependency
+    implementation("dev.rikka.rikkax.core:core-ktx:1.4.1")
+    implementation("dev.rikka.rikkax.insets:insets:1.3.0")
+    implementation("dev.rikka.rikkax.layoutinflater:layoutinflater:1.3.0")
+    implementation("dev.rikka.rikkax.preference:simplemenu-preference:1.0.3")
+    implementation("dev.rikka.rikkax.material:material-preference:2.0.0")
+
+    implementation(platform("io.arrow-kt:arrow-stack:2.0.0-SNAPSHOT"))
+    implementation("io.arrow-kt:arrow-functions")
+    implementation("io.arrow-kt:arrow-fx-coroutines")
+
+    // https://coil-kt.github.io/coil/changelog/
+    implementation("io.coil-kt:coil-compose:2.3.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.7.1")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-cbor:1.5.1")
+    implementation("org.jsoup:jsoup:1.16.1")
+}
+
+configurations.all {
+    exclude("dev.rikka.rikkax.appcompat", "appcompat")
+    exclude("dev.rikka.rikkax.material", "material")
+}
+
+ksp {
+    arg("room.schemaLocation", "$projectDir/schemas")
+    arg("room.generateKotlin", "true")
+}
@@ -2,33 +2,20 @@
    public static final ** CREATOR;
 }

-assumenosideeffects class kotlin.jvm.internal.Intrinsics {
-    public static void check*(...);
-    public static void throw*(...);
+-keepclasseswithmembernames,includedescriptorclasses class * {
+    native <methods>;
 }

-keep class com.hippo.ehviewer.ui.fragment.* extends com.hippo.ehviewer.ui.fragment.BaseFragment { }
-keep class com.hippo.ehviewer.ui.fragment.* extends com.hippo.ehviewer.ui.fragment.BasePreferenceFragment { }
+# https://issuetracker.google.com/issues/190382641
+-keepclassmembers class kotlin.SafePublicationLazyImpl {
+    java.lang.Object _value;
+}

-keepnames class com.hippo.ehviewer.ui.scene.* { }
+-keep class androidx.viewpager.widget.ViewPager$LayoutParams { int position; }

-keep class com.hippo.ehviewer.dao.* { *; }
+-keepattributes LineNumberTable,SourceFile
+-renamesourcefileattribute SourceFile

-keepattributes SourceFile,LineNumberTable
-renamesourcefileattribute
 -repackageclasses
 -allowaccessmodification
 -overloadaggressively
-
-dontwarn net.sqlcipher.database.**
-dontwarn rx.**
-dontwarn org.conscrypt.ConscryptHostnameVerifier
-dontwarn org.conscrypt.Conscrypt$Version
-dontwarn org.bouncycastle.jsse.provider.BouncyCastleJsseProvider
-dontwarn org.bouncycastle.jsse.BCSSLSocket
-dontwarn org.openjsse.javax.net.ssl.SSLParameters
-dontwarn net.sqlcipher.Cursor
-dontwarn org.bouncycastle.jsse.BCSSLParameters
-dontwarn org.conscrypt.Conscrypt
-dontwarn org.openjsse.javax.net.ssl.SSLSocket
-dontwarn org.openjsse.net.ssl.OpenJSSE
@@ -0,0 +1,88 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 1,
+    "identityHash": "c801ee62729ba20a203b150211234d5c",
+    "entities": [
+      {
+        "tableName": "OK_HTTP_3_COOKIE",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`NAME` TEXT, `VALUE` TEXT, `EXPIRES_AT` INTEGER NOT NULL, `DOMAIN` TEXT, `PATH` TEXT, `SECURE` INTEGER NOT NULL, `HTTP_ONLY` INTEGER NOT NULL, `PERSISTENT` INTEGER NOT NULL, `HOST_ONLY` INTEGER NOT NULL, `_id` INTEGER NOT NULL, PRIMARY KEY(`_id`))",
+        "fields": [
+          {
+            "fieldPath": "name",
+            "columnName": "NAME",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "value",
+            "columnName": "VALUE",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "expiresAt",
+            "columnName": "EXPIRES_AT",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "domain",
+            "columnName": "DOMAIN",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "PATH",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "secure",
+            "columnName": "SECURE",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "httpOnly",
+            "columnName": "HTTP_ONLY",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "persistent",
+            "columnName": "PERSISTENT",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "hostOnly",
+            "columnName": "HOST_ONLY",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "id",
+            "columnName": "_id",
+            "affinity": "INTEGER",
+            "notNull": true
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "_id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'c801ee62729ba20a203b150211234d5c')"
+    ]
+  }
+}
@@ -0,0 +1,88 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 2,
+    "identityHash": "1b80cd29939b0f43934721f1289ba94d",
+    "entities": [
+      {
+        "tableName": "OK_HTTP_3_COOKIE",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`NAME` TEXT NOT NULL, `VALUE` TEXT NOT NULL, `EXPIRES_AT` INTEGER NOT NULL, `DOMAIN` TEXT NOT NULL, `PATH` TEXT NOT NULL, `SECURE` INTEGER NOT NULL, `HTTP_ONLY` INTEGER NOT NULL, `PERSISTENT` INTEGER NOT NULL, `HOST_ONLY` INTEGER NOT NULL, `_id` INTEGER, PRIMARY KEY(`_id`))",
+        "fields": [
+          {
+            "fieldPath": "name",
+            "columnName": "NAME",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "value",
+            "columnName": "VALUE",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "expiresAt",
+            "columnName": "EXPIRES_AT",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "domain",
+            "columnName": "DOMAIN",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "PATH",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "secure",
+            "columnName": "SECURE",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "httpOnly",
+            "columnName": "HTTP_ONLY",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "persistent",
+            "columnName": "PERSISTENT",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "hostOnly",
+            "columnName": "HOST_ONLY",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "id",
+            "columnName": "_id",
+            "affinity": "INTEGER",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "_id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, '1b80cd29939b0f43934721f1289ba94d')"
+    ]
+  }
+}
@@ -1,4 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?><!--
+<?xml version="1.0" encoding="utf-8"?>
+<!--
  ~ Copyright 2016 Hippo Seven
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
@@ -16,6 +17,6 @@

 <resources>

-    <!-- Custom preference -->
+    <string name="app_name" translatable="false">EhViewer Debug</string>

 </resources>
@@ -1,60 +1,59 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-  ~ Copyright 2016 Hippo Seven
-  ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
-  ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-->
-
+<?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools">

+    <uses-feature
+        android:name="android.software.leanback"
+        android:required="false" />
+    <uses-feature
+        android:name="android.hardware.touchscreen"
+        android:required="false" />
+
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
    <uses-permission
        android:name="android.permission.WRITE_EXTERNAL_STORAGE"
-        android:maxSdkVersion="28"
-        tools:ignore="ScopedStorage" />
-
-    <uses-feature
-        android:glEsVersion="0x00020000"
-        android:required="true" />
+        android:maxSdkVersion="28" />

    <application
-        android:name="com.hippo.ehviewer.EhApplication"
+        android:name=".EhApplication"
        android:allowBackup="true"
        android:appCategory="image"
        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:enableOnBackInvokedCallback="true"
        android:fullBackupContent="@xml/backup_scheme"
        android:hasFragileUserData="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
-        android:largeHeap="true"
        android:networkSecurityConfig="@xml/network_security_config"
        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
        android:theme="@style/AppTheme"
-        tools:ignore="UnusedAttribute">
-
+        tools:targetApi="tiramisu">
        <activity
-            android:name="com.hippo.ehviewer.ui.MainActivity"
+            android:name=".ui.login.LoginActivity"
+            android:exported="false"
+            android:launchMode="singleTask"
+            android:windowSoftInputMode="adjustResize"/>
+        <activity
+            android:name=".ui.MainActivity"
+            android:banner="@mipmap/ic_leanback_banner"
            android:configChanges="screenSize"
            android:exported="true"
            android:launchMode="singleTask"
            android:windowSoftInputMode="adjustResize|stateAlwaysHidden">
-
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
+
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LEANBACK_LAUNCHER" />
+            </intent-filter>

            <meta-data
                android:name="android.app.shortcuts"
@@ -73,26 +72,26 @@
                <data android:host="g.e-hentai.org" />
                <data android:host="lofi.e-hentai.org" />
            </intent-filter>
-
            <intent-filter android:label="@string/keyword_search">
                <action android:name="android.intent.action.SEND" />
+
                <category android:name="android.intent.category.DEFAULT" />
+
                <data android:mimeType="text/plain" />
            </intent-filter>
-
            <intent-filter android:label="@string/image_search">
                <action android:name="android.intent.action.SEND" />
+
                <category android:name="android.intent.category.DEFAULT" />
+
                <data android:mimeType="image/*" />
            </intent-filter>
        </activity>
-
        <activity
-            android:name="com.hippo.ehviewer.ui.GalleryActivity"
+            android:name="eu.kanade.tachiyomi.ui.reader.ReaderActivity"
            android:configChanges="screenSize"
            android:exported="true"
            android:launchMode="singleTask">
-
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />

@@ -109,53 +108,50 @@
                <data android:mimeType="application/x-7z-compressed" />
                <data android:mimeType="application/x-rar-compressed" />
                <data android:mimeType="application/x-zip-compressed" />
-            </intent-filter>
+                <data android:mimeType="application/x-tar" />
+                <data android:mimeType="application/x-xz" />
+                <data android:mimeType="application/gzip" />
+                <data android:mimeType="application/x-cbz" />
+                <data android:mimeType="application/x-cbr" />
+                <data android:mimeType="application/x-cbt" />
+                <data android:mimeType="application/x-cb7" />

-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.BROWSABLE" />
-
-                <data android:scheme="file" />
-                <data android:scheme="content" />
-                <data android:host="*" />
-                <data android:pathPattern=".*\\.7z" />
-                <data android:pathPattern=".*\\.rar" />
-                <data android:pathPattern=".*\\.zip" />
-            </intent-filter>
-
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.BROWSABLE" />
-
-                <data android:scheme="file" />
-                <data android:scheme="content" />
-                <data android:host="*" />
-                <data android:mimeType="*/*" />
-                <data android:pathPattern=".*\\.7z" />
-                <data android:pathPattern=".*\\.rar" />
-                <data android:pathPattern=".*\\.zip" />
+                <!-- untested -->
+                <data android:mimeType="application/vnd.comicbook+zip" />
+                <data android:mimeType="application/vnd.comicbook-rar" />
+                <data android:mimeType="application/x-compressed-tar" />
+                <data android:mimeType="application/x-bzip-compressed-tar" />
+                <data android:mimeType="application/x-lzma-compressed-tar" />
+                <data android:mimeType="application/x-xz-compressed-tar" />
            </intent-filter>
        </activity>
-
        <activity
-            android:name="com.hippo.ehviewer.ui.SettingsActivity"
+            android:name=".ui.SettingsActivity"
            android:configChanges="screenSize"
            android:label="@string/settings"
            android:theme="@style/AppTheme" />
-
        <activity
-            android:name="com.hippo.ehviewer.shortcuts.ShortcutsActivity"
+            android:name=".ui.SecurityActivity"
+            android:configChanges="screenSize"
+            android:label="@string/settings"
+            android:theme="@style/AppTheme" />
+        <activity
+            android:name=".shortcuts.ShortcutsActivity"
            android:excludeFromRecents="true"
            android:launchMode="singleTask"
            android:taskAffinity=""
            android:theme="@android:style/Theme.Translucent.NoTitleBar" />

        <service
-            android:name="com.hippo.ehviewer.download.DownloadService"
+            android:name="androidx.appcompat.app.AppLocalesMetadataHolderService"
+            android:enabled="false"
+            android:exported="false">
+            <meta-data
+                android:name="autoStoreLocales"
+                android:value="true" />
+        </service>
+        <service
+            android:name=".download.DownloadService"
            android:foregroundServiceType="dataSync"
            android:label="@string/download_service_label" />

@@ -164,11 +160,10 @@
            android:authorities="${applicationId}.fileprovider"
            android:exported="false"
            android:grantUriPermissions="true">
-
            <meta-data
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/filepaths" />
-
        </provider>
    </application>
-</manifest>
+
+</manifest>
@@ -0,0 +1,34 @@
+From fc9fb0ea245259e346ab46c334f03b557fe63b6b Mon Sep 17 00:00:00 2001
+From: tarsin <yuanqingxiang233@163.com>
+Date: Tue, 22 Nov 2022 12:37:12 +0800
+Subject: [PATCH] Don't build other binarys
+
+---
+ CMakeLists.txt | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 01c73cd..b461e68 100644
+--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+@@ -592,7 +592,7 @@ check_symbol_exists(getopt_long getopt.h HAVE_GETOPT_LONG)
+ # xzdec
+ #############################################################################
+ 
+-if(HAVE_GETOPT_LONG)
+if(0)
+     add_executable(xzdec
+         src/common/sysdefs.h
+         src/common/tuklib_common.h
+@@ -630,7 +630,7 @@ endif()
+ # xz
+ #############################################################################
+ 
+-if(NOT MSVC AND HAVE_GETOPT_LONG)
+if(0)
+     add_executable(xz
+         src/common/mythread.h
+         src/common/sysdefs.h
+-- 
+2.39.2
+
@@ -0,0 +1,38 @@
+From 2a67861e6f06794f3671c4988bac12330d8422e3 Mon Sep 17 00:00:00 2001
+From: tarsin <yuanqingxiang233@163.com>
+Date: Fri, 27 May 2022 23:21:20 +0800
+Subject: [PATCH 1/2] Don't build shared lib
+
+---
+ libarchive/CMakeLists.txt | 8 +-------
+ 1 file changed, 1 insertion(+), 7 deletions(-)
+
+diff --git a/libarchive/CMakeLists.txt b/libarchive/CMakeLists.txt
+index ff7ade00..00c2e170 100644
+--- a/libarchive/CMakeLists.txt
+++ b/libarchive/CMakeLists.txt
+@@ -242,12 +242,6 @@ ELSEIF(ARCHIVE_ACL_SUNOS)
+   LIST(APPEND libarchive_SOURCES archive_disk_acl_sunos.c)
+ ENDIF()
+ 
+-# Libarchive is a shared library
+-ADD_LIBRARY(archive SHARED ${libarchive_SOURCES} ${include_HEADERS})
+-TARGET_INCLUDE_DIRECTORIES(archive PUBLIC .)
+-TARGET_LINK_LIBRARIES(archive ${ADDITIONAL_LIBS})
+-SET_TARGET_PROPERTIES(archive PROPERTIES SOVERSION ${SOVERSION})
+-
+ # archive_static is a static library
+ ADD_LIBRARY(archive_static STATIC ${libarchive_SOURCES} ${include_HEADERS})
+ TARGET_LINK_LIBRARIES(archive_static ${ADDITIONAL_LIBS})
+@@ -260,7 +254,7 @@ ENDIF(NOT WIN32 OR CYGWIN)
+ 
+ IF(ENABLE_INSTALL)
+   # How to install the libraries
+-  INSTALL(TARGETS archive archive_static
+  INSTALL(TARGETS archive_static
+           RUNTIME DESTINATION bin
+           LIBRARY DESTINATION lib
+           ARCHIVE DESTINATION lib)
+-- 
+2.39.2
+
@@ -0,0 +1,25 @@
+From c9298fd6dc0a8b04dd4b2247118b9cb895c46e58 Mon Sep 17 00:00:00 2001
+From: tarsin <yuanqingxiang233@163.com>
+Date: Sat, 23 Jul 2022 16:05:36 +0800
+Subject: [PATCH 2/2] Insert link libs
+
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 713e3bc5..7247640d 100644
+--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+@@ -415,7 +415,7 @@ IF(DEFINED __GNUWIN32PATH AND EXISTS "${__GNUWIN32PATH}")
+   # #  endif
+ ENDIF(DEFINED __GNUWIN32PATH AND EXISTS "${__GNUWIN32PATH}")
+ 
+-SET(ADDITIONAL_LIBS "")
+SET(ADDITIONAL_LIBS ${LIBARCHIVE_CUSTOM_LIBS})
+ #
+ # Find ZLIB
+ #
+-- 
+2.39.2
+
@@ -0,0 +1,67 @@
+cmake_minimum_required(VERSION 3.14)
+project(ehviewer C ASM)
+include(FetchContent)
+
+if (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Ofast -fvisibility=hidden -fvisibility-inlines-hidden -funroll-loops -flto=thin \
+           -mllvm -polly \
+           -mllvm -polly-run-dce \
+           -mllvm -polly-run-inliner \
+           -mllvm -polly-isl-arg=--no-schedule-serialize-sccs \
+           -mllvm -polly-ast-use-context \
+           -mllvm -polly-detect-keep-going \
+           -mllvm -polly-position=before-vectorizer \
+           -mllvm -polly-vectorizer=stripmine \
+           -mllvm -polly-detect-profitability-min-per-loop-insts=40 \
+           -mllvm -polly-invariant-load-hoisting")
+endif (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
+
+# Change the default path of fetch content to avoid downloading the same dependencies per architecture
+get_filename_component(deps "../_deps" REALPATH BASE_DIR "${CMAKE_BINARY_DIR}")
+set(FETCHCONTENT_BASE_DIR ${deps})
+
+FetchContent_Declare(liblzma
+        GIT_REPOSITORY https://git.tukaani.org/xz.git
+        GIT_TAG v5.4.1
+        PATCH_COMMAND git apply ${CMAKE_CURRENT_LIST_DIR}/0001-Don-t-build-other-binarys.patch || cd .
+        )
+
+FetchContent_MakeAvailable(liblzma)
+include_directories(${liblzma_SOURCE_DIR}/src/liblzma/api)
+
+# Build GNUTLS libnettle
+add_subdirectory(nettle)
+
+# Configure libnettle support for libarchive
+include_directories(nettle)
+include_directories(.)
+set(HAVE_LIBNETTLE 1)
+set(HAVE_NETTLE_AES_H 1)
+set(HAVE_NETTLE_HMAC_H 1)
+set(HAVE_NETTLE_MD5_H 1)
+set(HAVE_NETTLE_PBKDF2_H 1)
+set(HAVE_NETTLE_RIPEMD160_H 1)
+set(HAVE_NETTLE_SHA_H 1)
+
+# Configure lzma support for libarchive
+SET(HAVE_LIBLZMA 1)
+SET(HAVE_LZMA_H 1)
+SET(HAVE_LZMA_STREAM_ENCODER_MT 1)
+SET(HAVE_LZMADEC_H 1)
+SET(HAVE_LIBLZMADEC 1)
+
+# Configure libarchive link's static lib
+SET(LIBARCHIVE_CUSTOM_LIBS "nettle" "liblzma")
+
+FetchContent_Declare(libarchive
+        GIT_REPOSITORY https://github.com/libarchive/libarchive
+        GIT_TAG v3.6.2
+        PATCH_COMMAND git apply ${CMAKE_CURRENT_LIST_DIR}/0001-Don-t-build-shared-lib.patch ${CMAKE_CURRENT_LIST_DIR}/0002-Insert-link-libs.patch || cd .
+        )
+
+FetchContent_MakeAvailable(libarchive)
+include_directories(${libarchive_SOURCE_DIR}/libarchive)
+
+# Build and link our app's native lib
+add_library(${PROJECT_NAME} SHARED archive.c gifutils.c natsort/strnatcmp.c)
+target_link_libraries(${PROJECT_NAME} archive_static log)
@@ -0,0 +1,486 @@
+/*
+ * Copyright 2022 Tarsin Norbin
+ *
+ * This file is part of EhViewer
+ *
+ * EhViewer is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * EhViewer is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * EhViewer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <pthread.h>
+#include <sys/mman.h>
+
+#include <jni.h>
+#include <android/log.h>
+
+#include <archive.h>
+#include <archive_entry.h>
+
+#define LOG_TAG "libarchive_wrapper"
+
+#include "natsort/strnatcmp.h"
+#include "ehviewer.h"
+#include "spinlock.h"
+
+typedef struct {
+    int using;
+    int next_index;
+    struct archive *arc;
+    struct archive_entry *entry;
+} archive_ctx;
+
+typedef struct {
+    const char *filename;
+    int index;
+    size_t size;
+} entry;
+
+_Atomic mcs_lock ctx_lock;
+static archive_ctx **ctx_pool;
+#define CTX_POOL_SIZE 20
+
+static void *mempool = NULL;
+static size_t *mempoolofs = NULL;
+
+#define PAGE_ALIGN(x) ((x + ~PAGE_MASK) & PAGE_MASK)
+
+#define MEMPOOL_ADDR_BY_SORTED_IDX(x) (mempool + (index ? mempoolofs[index - 1] : 0))
+#define MEMPOOL_SIZE (mempoolofs[entryCount - 1])
+#define MEMPOOL_ENTITY_SIZE(x) PAGE_ALIGN(entries[x].size)
+
+#define PROT_RW (PROT_WRITE | PROT_READ)
+#define MAP_ANON_POOL (MAP_ANONYMOUS | MAP_NORESERVE | MAP_PRIVATE | MAP_UNINITIALIZED)
+
+static bool need_encrypt = false;
+static char *passwd = NULL;
+static void *archiveAddr = NULL;
+static size_t archiveSize = 0;
+static entry *entries = NULL;
+static size_t entryCount = 0;
+
+const char supportExt[10][6] = {
+        "jpeg",
+        "jpg",
+        "png",
+        "gif",
+        "webp",
+        "bmp",
+        "ico",
+        "wbmp",
+        "heif",
+        "avif"
+};
+
+static inline int filename_is_playable_file(const char *name) {
+    const char *dotptr = strrchr(name, '.');
+    if (!dotptr++)
+        return false;
+    int i;
+    for (i = 0; i < 10; i++)
+        if (strcmp(dotptr, supportExt[i]) == 0)
+            return true;
+    return false;
+}
+
+static inline int compare_entries(const void *a, const void *b) {
+    const char *fa = ((entry *) a)->filename;
+    const char *fb = ((entry *) b)->filename;
+    return strnatcmp(fa, fb);
+}
+
+static long archive_map_entries_index(archive_ctx *ctx) {
+    long count = 0;
+    while (archive_read_next_header(ctx->arc, &ctx->entry) == ARCHIVE_OK) {
+        const char *name = archive_entry_pathname(ctx->entry);
+        if (filename_is_playable_file(name)) {
+            entries[count].filename = strdup(name);
+            entries[count].index = count;
+            entries[count].size = archive_entry_size(ctx->entry);
+            count++;
+        }
+    }
+    if (!count)
+        LOGE("%s", archive_error_string(ctx->arc));
+    qsort(entries, entryCount, sizeof(entry), compare_entries);
+    return count;
+}
+
+static bool archive_prealloc_mempool() {
+    mempoolofs = calloc(entryCount, sizeof(size_t));
+    for (int i = 0; i < entryCount; ++i) {
+        if (!i)
+            mempoolofs[i] = PAGE_ALIGN(entries[i].size);
+        else
+            mempoolofs[i] = PAGE_ALIGN(entries[i].size) + mempoolofs[i - 1];
+    }
+    mempool = mmap(0, MEMPOOL_SIZE, PROT_RW, MAP_ANON_POOL, -1, 0);
+    if (mempool == MAP_FAILED) {
+        LOGE("%s%s", "mmap failed with error ", strerror(errno));
+        return false;
+    }
+    return true;
+}
+
+
+// Mincore does not support anon mapping yet
+// Now that we use MADV_FREE, how can we detect whether pages is reclaimed?
+static bool is_mempool_pages_present_and_lock(int index) {
+    void *addr = MEMPOOL_ADDR_BY_SORTED_IDX(index);
+    size_t size = MEMPOOL_ENTITY_SIZE(index);
+    mlock(addr, size);
+#if 0
+    unsigned char vec[size / PAGE_SIZE];
+    unsigned char r = 1;
+    mincore(addr, size, vec);
+    for (int i = 0; i < size / PAGE_SIZE; ++i) r &= vec[i];
+    return r;
+#endif
+    return false;
+}
+
+#define MEMPOOL_IN_CORE_AND_LOCK(x) is_mempool_pages_present_and_lock(x)
+
+static void mempool_release_pages(void *addr, size_t size) {
+    size = PAGE_ALIGN(size);
+    munlock(addr, size);
+    int ret = madvise(addr, size, MADV_FREE);
+    if (ret == -EINVAL) madvise(addr, size, MADV_DONTNEED);
+}
+
+static long archive_list_all_entries(archive_ctx *ctx) {
+    long count = 0;
+    while (archive_read_next_header(ctx->arc, &ctx->entry) == ARCHIVE_OK)
+        if (filename_is_playable_file(archive_entry_pathname(ctx->entry)))
+            count++;
+    if (!count)
+        LOGE("%s", archive_error_string(ctx->arc));
+    return count;
+}
+
+static void archive_release_ctx(archive_ctx *ctx) {
+    if (ctx) {
+        archive_read_close(ctx->arc);
+        archive_read_free(ctx->arc);
+        free(ctx);
+    }
+}
+
+static int archive_alloc_ctx(archive_ctx **ctxptr) {
+    archive_ctx *ctx;
+    int err;
+    ctx = calloc(1, sizeof(archive_ctx));
+    if (!ctx)
+        return -ENOMEM;
+    ctx->arc = archive_read_new();
+    ctx->using = 1;
+    if (!ctx->arc) {
+        free(ctx);
+        return -ENOMEM;
+    }
+    archive_read_support_format_tar(ctx->arc);
+    archive_read_support_format_7zip(ctx->arc);
+    archive_read_support_format_rar5(ctx->arc);
+    archive_read_support_format_zip(ctx->arc);
+    archive_read_support_filter_gzip(ctx->arc);
+    archive_read_support_filter_xz(ctx->arc);
+    archive_read_set_option(ctx->arc, "zip", "ignorecrc32", "1");
+    if (passwd)
+        archive_read_add_passphrase(ctx->arc, passwd);
+    err = archive_read_open_memory(ctx->arc, archiveAddr, archiveSize);
+    if (err) {
+        archive_read_free(ctx->arc);
+        free(ctx);
+        return err;
+    }
+    *ctxptr = ctx;
+    return 0;
+}
+
+static int archive_skip_to_index(archive_ctx *ctx, int index) {
+    while (archive_read_next_header(ctx->arc, &ctx->entry) == ARCHIVE_OK) {
+        if (!filename_is_playable_file(archive_entry_pathname(ctx->entry)))
+            continue;
+        if (ctx->next_index++ == index) {
+            return ctx->next_index - 1;
+        }
+    }
+    return ARCHIVE_FATAL;
+}
+
+static int archive_get_ctx(archive_ctx **ctxptr, int idx) {
+    int ret;
+    archive_ctx *ctx = NULL;
+    mcs_lock_t local_lock;
+    lock_mcs(&ctx_lock, &local_lock);
+    for (int i = 0; i < CTX_POOL_SIZE; i++) {
+        if (!ctx_pool[i])
+            continue;
+        if (ctx_pool[i]->using)
+            continue;
+        if (ctx_pool[i]->next_index > idx)
+            continue;
+        if (!ctx || ctx_pool[i]->next_index > ctx->next_index)
+            ctx = ctx_pool[i];
+        if (ctx->next_index == idx)
+            break;
+    }
+    if (ctx)
+        ctx->using = 1;
+    unlock_mcs(&ctx_lock, &local_lock);
+
+    if (!ctx) {
+        archive_ctx *victimCtx = NULL;
+        int victimIdx = 0;
+        int replace = 1;
+        ret = archive_alloc_ctx(&ctx);
+        if (ret)
+            return ret;
+        lock_mcs(&ctx_lock, &local_lock);
+        for (int i = 0; i < CTX_POOL_SIZE; i++) {
+            if (!ctx_pool[i]) {
+                ctx_pool[i] = ctx;
+                replace = 0;
+                break;
+            }
+            if (ctx_pool[i]->using)
+                continue;
+            if (!victimCtx || ctx_pool[i]->next_index > victimCtx->next_index) {
+                victimCtx = ctx_pool[i];
+                victimIdx = i;
+            }
+        }
+        if (replace) ctx_pool[victimIdx] = ctx;
+        unlock_mcs(&ctx_lock, &local_lock);
+        if (replace) archive_release_ctx(victimCtx);
+    }
+    ret = archive_skip_to_index(ctx, idx);
+    if (ret != idx) {
+        ret = archive_errno(ctx->arc);
+        LOGE("Skip to index failed:%s", archive_error_string(ctx->arc));
+        archive_release_ctx(ctx);
+        return ret;
+    }
+    *ctxptr = ctx;
+    return 0;
+}
+
+JNIEXPORT jint JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_openArchive(JNIEnv *env, jclass thiz, jint fd,
+                                                                jlong size) {
+    EH_UNUSED(env);
+    EH_UNUSED(thiz);
+    archive_ctx *ctx = NULL;
+    int mmap_flags = MAP_PRIVATE;
+    archiveAddr = mmap64(0, size, PROT_READ, mmap_flags, fd, 0);
+    if (archiveAddr == MAP_FAILED) {
+        LOGE("%s%s", "mmap64 failed with error ", strerror(errno));
+        return 0;
+    }
+    archiveSize = size;
+    madvise_log_if_error(archiveAddr, archiveSize, MADV_WILLNEED);
+    ctx_pool = calloc(CTX_POOL_SIZE, sizeof(archive_ctx **));
+    if (!ctx_pool) {
+        LOGE("Allocate archive ctx pool failed:ENOMEM");
+        return 0;
+    }
+    long r = archive_alloc_ctx(&ctx);
+    if (r) {
+        if (r == -ENOMEM)
+            LOGE("%s", "Mem alloc failed");
+        LOGE("%s%s", "Archive open failed:", archive_error_string(ctx->arc));
+    } else {
+        entryCount = archive_list_all_entries(ctx);
+        LOGI("%s%zu%s", "Found ", entryCount, " image entries in archive");
+
+        // We must read through the file|vm then we can know whether it is encrypted
+        int encryptRet = archive_read_has_encrypted_entries(ctx->arc);
+        switch (encryptRet) {
+            case 1: // At lease 1 encrypted entry
+                need_encrypt = true;
+                break;
+            case 0: // format supports but no encrypted entry found
+            default:
+                need_encrypt = false;
+        }
+
+        int format = archive_format(ctx->arc);
+        switch (format) {
+            case ARCHIVE_FORMAT_ZIP:
+            case ARCHIVE_FORMAT_RAR_V5:
+                madvise_log_if_error(archiveAddr, archiveSize, MADV_SEQUENTIAL);
+                break;
+            case ARCHIVE_FORMAT_7ZIP: // Seek is bad
+                madvise_log_if_error(archiveAddr, archiveSize, MADV_RANDOM);
+                break;
+            default:;
+        }
+    }
+
+    archive_release_ctx(ctx);
+
+    r = archive_alloc_ctx(&ctx);
+    if (r) {
+        if (r == -ENOMEM)
+            LOGE("%s", "Mem alloc failed");
+        r = 0;
+        LOGE("%s%s", "Archive open failed:", archive_error_string(ctx->arc));
+    } else {
+        entries = calloc(entryCount, sizeof(entry));
+        r = archive_map_entries_index(ctx);
+        if (!archive_prealloc_mempool()) {
+            r = 0;
+            for (int i = 0; i < entryCount; ++i) {
+                free((void *) entries[i].filename);
+            }
+            free(entries);
+        }
+    }
+
+    archive_release_ctx(ctx);
+    return r;
+}
+
+#pragma clang diagnostic push
+#pragma ide diagnostic ignored "ConstantConditionsOC"
+#pragma ide diagnostic ignored "UnreachableCode"
+
+JNIEXPORT jobject JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_extractToByteBuffer(JNIEnv *env, jclass thiz,
+                                                                        jint index) {
+    EH_UNUSED(env);
+    EH_UNUSED(thiz);
+    void *addr = MEMPOOL_ADDR_BY_SORTED_IDX(index);
+    size_t size = entries[index].size;
+    if (!MEMPOOL_IN_CORE_AND_LOCK(index)) {
+        index = entries[index].index;
+        archive_ctx *ctx = NULL;
+        int ret;
+        ret = archive_get_ctx(&ctx, index);
+        if (ret) return 0;
+        ret = archive_read_data(ctx->arc, addr, size);
+        ctx->using = 0;
+        if (ret == size)
+            return (*env)->NewDirectByteBuffer(env, addr, size);
+        if (ret != size)
+            LOGE("%s", "No enough data read, WTF?");
+        if (ret < 0)
+            LOGE("%s%s", "Archive read failed:", archive_error_string(ctx->arc));
+        mempool_release_pages(addr, size);
+    } else {
+        return (*env)->NewDirectByteBuffer(env, addr, size);
+    }
+    return 0;
+}
+
+#pragma clang diagnostic pop
+
+JNIEXPORT void JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_closeArchive(JNIEnv *env, jclass thiz) {
+    EH_UNUSED(env);
+    EH_UNUSED(thiz);
+    for (int i = 0; i < CTX_POOL_SIZE; i++)
+        archive_release_ctx(ctx_pool[i]);
+    free(passwd);
+    free(ctx_pool);
+    passwd = NULL;
+    need_encrypt = false;
+    munmap(archiveAddr, archiveSize);
+    munmap(mempool, MEMPOOL_SIZE);
+    free(mempoolofs);
+    for (int i = 0; i < entryCount; ++i) {
+        free((void *) entries[i].filename);
+    }
+    free(entries);
+}
+
+JNIEXPORT jboolean JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_needPassword(JNIEnv *env, jclass thiz) {
+    EH_UNUSED(env);
+    EH_UNUSED(thiz);
+    return need_encrypt;
+}
+
+JNIEXPORT jboolean JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_providePassword(JNIEnv *env, jclass thiz,
+                                                                    jstring str) {
+    EH_UNUSED(thiz);
+    struct archive_entry *entry;
+    archive_ctx *ctx;
+    jboolean ret = true;
+    int len = (*env)->GetStringUTFLength(env, str);
+    passwd = realloc(passwd, len * sizeof(char));
+    if (!passwd) {
+        LOGE("Allocate passwd buffer failed");
+        return false;
+    }
+    strcpy(passwd, (*env)->GetStringUTFChars(env, str, NULL));
+    archive_alloc_ctx(&ctx);
+    void *tmpBuf = alloca(4096);
+    while (archive_read_next_header(ctx->arc, &entry) == ARCHIVE_OK) {
+        if (!filename_is_playable_file(archive_entry_pathname(entry)))
+            continue;
+        if (!archive_entry_is_encrypted(entry))
+            continue;
+        if (archive_read_data(ctx->arc, tmpBuf, 4096) < ARCHIVE_OK) {
+            LOGE("%s%s", "Archive read failed:", archive_error_string(ctx->arc));
+            ret = false;
+        }
+        break;
+    }
+    archive_release_ctx(ctx);
+    return ret;
+}
+
+JNIEXPORT jstring JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_getFilename(JNIEnv *env, jclass thiz,
+                                                                jint index) {
+    EH_UNUSED(env);
+    EH_UNUSED(thiz);
+    index = entries[index].index;
+    archive_ctx *ctx = NULL;
+    int ret;
+    ret = archive_get_ctx(&ctx, index);
+    if (ret)
+        return NULL;
+    jstring str = (*env)->NewStringUTF(env, archive_entry_pathname(ctx->entry));
+    ctx->using = 0;
+    return str;
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_extractToFd(JNIEnv *env, jclass thiz,
+                                                                jint index, jint fd) {
+    EH_UNUSED(env);
+    EH_UNUSED(thiz);
+    index = entries[index].index;
+    archive_ctx *ctx = NULL;
+    int ret;
+    ret = archive_get_ctx(&ctx, index);
+    if (!ret) {
+        archive_read_data_into_fd(ctx->arc, fd);
+        ctx->using = 0;
+    }
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_releaseByteBuffer(JNIEnv *env, jclass thiz,
+                                                                      jobject buffer) {
+    EH_UNUSED(thiz);
+    void *addr = (*env)->GetDirectBufferAddress(env, buffer);
+    size_t size = (*env)->GetDirectBufferCapacity(env, buffer);
+    mempool_release_pages(addr, size);
+}
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2022 Tarsin Norbin
+ *
+ * This file is part of EhViewer
+ *
+ * EhViewer is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * EhViewer is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * EhViewer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef EHVIEWER_EHVIEWER_H
+#define EHVIEWER_EHVIEWER_H
+
+#define EH_UNUSED(x) (void)x
+#define LOGV(...) __android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG ,__VA_ARGS__)
+#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, LOG_TAG ,__VA_ARGS__)
+#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG ,__VA_ARGS__)
+#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, LOG_TAG ,__VA_ARGS__)
+#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG ,__VA_ARGS__)
+#define LOGF(...) __android_log_print(ANDROID_LOG_FATAL, LOG_TAG ,__VA_ARGS__)
+
+#define madvise_log_if_error(addr, len, advice) \
+if (madvise(addr, len, advice))                 \
+    LOGE("%s%p%s%zu%s%d%s%s%s", "madvise addr:", addr, "len:", len, "with advice ", advice, " failed with error: ", strerror(errno), ", Ignored")
+
+#endif /* EHVIEWER_EHVIEWER_H */
@@ -0,0 +1,61 @@
+#include <jni.h>
+#include <string.h>
+#include <stdbool.h>
+#include <android/log.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+
+#define LOG_TAG "gifUtils"
+
+#include "ehviewer.h"
+
+#define GIF_HEADER_87A "GIF87a"
+#define GIF_HEADER_89A "GIF89a"
+
+static int FRAME_DELAY_START_MARKER = 0x0021F904;
+
+typedef signed char byte;
+
+#define FRAME_DELAY_START_MARKER ((byte*)(&FRAME_DELAY_START_MARKER))
+#define MINIMUM_FRAME_DELAY 2
+#define DEFAULT_FRAME_DELAY 10
+
+static inline bool isGif(void *addr) {
+    return !memcmp(addr, GIF_HEADER_87A, 6) || !memcmp(addr, GIF_HEADER_89A, 6);
+}
+
+static void doRewrite(byte *addr, size_t size) {
+    if (size < 7 || !isGif(addr)) return;
+    for (size_t i = 0; i < size - 8; i++) {
+        // TODO: Optimize this hex find with SIMD?
+        if (addr[i] == FRAME_DELAY_START_MARKER[3] && addr[i + 1] == FRAME_DELAY_START_MARKER[2] &&
+            addr[i + 2] == FRAME_DELAY_START_MARKER[1] &&
+            addr[i + 3] == FRAME_DELAY_START_MARKER[0]) {
+            byte *end = addr + i + 4;
+            if (end[4] != 0) continue;
+            int frameDelay = end[2] << 8 | end[1];
+            if (frameDelay > MINIMUM_FRAME_DELAY)
+                break; // Quit if the first block looks normal, for performance
+            end[1] = DEFAULT_FRAME_DELAY;
+            end[2] = 0;
+        }
+    }
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_ehviewer_image_ImageKt_rewriteGifSource(JNIEnv *env, jclass clazz, jobject buffer) {
+    byte *addr = (*env)->GetDirectBufferAddress(env, buffer);
+    size_t size = (*env)->GetDirectBufferCapacity(env, buffer);
+    doRewrite(addr, size);
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_ehviewer_image_ImageKt_rewriteGifSource2(JNIEnv *env, jclass clazz, jint fd) {
+    struct stat64 st;
+    fstat64(fd, &st);
+    size_t size = st.st_size;
+    byte *addr = mmap64(0, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
+    if (addr == MAP_FAILED) return;
+    doRewrite(addr, size);
+    munmap(addr, size);
+}
@@ -0,0 +1,177 @@
+/* -*- mode: c; c-file-style: "k&r" -*-
+
+  strnatcmp.c -- Perform 'natural order' comparisons of strings in C.
+  Copyright (C) 2000, 2004 by Martin Pool <mbp sourcefrog net>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+
+/* partial change history:
+ *
+ * 2004-10-10 mbp: Lift out character type dependencies into macros.
+ *
+ * Eric Sosman pointed out that ctype functions take a parameter whose
+ * value must be that of an unsigned int, even on platforms that have
+ * negative chars in their default char type.
+ */
+
+#include <stddef.h>     /* size_t */
+#include <ctype.h>
+
+#include "strnatcmp.h"
+
+
+/* These are defined as macros to make it easier to adapt this code to
+ * different characters types or comparison functions. */
+static inline int
+nat_isdigit(nat_char a)
+{
+     return isdigit((unsigned char) a);
+}
+
+
+static inline int
+nat_isspace(nat_char a)
+{
+     return isspace((unsigned char) a);
+}
+
+
+static inline nat_char
+nat_toupper(nat_char a)
+{
+     return toupper((unsigned char) a);
+}
+
+
+static int
+compare_right(nat_char const *a, nat_char const *b)
+{
+     int bias = 0;
+
+     /* The longest run of digits wins.  That aside, the greatest
+        value wins, but we can't know that it will until we've scanned
+        both numbers to know that they have the same magnitude, so we
+        remember it in BIAS. */
+     for (;; a++, b++) {
+          if (!nat_isdigit(*a)  &&  !nat_isdigit(*b))
+               return bias;
+          if (!nat_isdigit(*a))
+               return -1;
+          if (!nat_isdigit(*b))
+               return +1;
+          if (*a < *b) {
+               if (!bias)
+                    bias = -1;
+          } else if (*a > *b) {
+               if (!bias)
+                    bias = +1;
+          } else if (!*a  &&  !*b)
+               return bias;
+     }
+
+     return 0;
+}
+
+
+static int
+compare_left(nat_char const *a, nat_char const *b)
+{
+     /* Compare two left-aligned numbers: the first to have a
+        different value wins. */
+     for (;; a++, b++) {
+          if (!nat_isdigit(*a)  &&  !nat_isdigit(*b))
+               return 0;
+          if (!nat_isdigit(*a))
+               return -1;
+          if (!nat_isdigit(*b))
+               return +1;
+          if (*a < *b)
+               return -1;
+          if (*a > *b)
+               return +1;
+     }
+
+     return 0;
+}
+
+
+static int
+strnatcmp0(nat_char const *a, nat_char const *b, int fold_case)
+{
+     int ai, bi;
+     nat_char ca, cb;
+     int fractional, result;
+
+     ai = bi = 0;
+     while (1) {
+          ca = a[ai]; cb = b[bi];
+
+          /* skip over leading spaces or zeros */
+          while (nat_isspace(ca))
+               ca = a[++ai];
+
+          while (nat_isspace(cb))
+               cb = b[++bi];
+
+          /* process run of digits */
+          if (nat_isdigit(ca)  &&  nat_isdigit(cb)) {
+               fractional = (ca == '0' || cb == '0');
+
+               if (fractional) {
+                    if ((result = compare_left(a+ai, b+bi)) != 0)
+                         return result;
+               } else {
+                    if ((result = compare_right(a+ai, b+bi)) != 0)
+                         return result;
+               }
+          }
+
+          if (!ca && !cb) {
+               /* The strings compare the same.  Perhaps the caller
+                  will want to call strcmp to break the tie. */
+               return 0;
+          }
+
+          if (fold_case) {
+               ca = nat_toupper(ca);
+               cb = nat_toupper(cb);
+          }
+
+          if (ca < cb)
+               return -1;
+
+          if (ca > cb)
+               return +1;
+
+          ++ai; ++bi;
+     }
+}
+
+
+int
+strnatcmp(nat_char const *a, nat_char const *b) {
+     return strnatcmp0(a, b, 0);
+}
+
+
+/* Compare, recognizing numeric string and ignoring case. */
+int
+strnatcasecmp(nat_char const *a, nat_char const *b) {
+     return strnatcmp0(a, b, 1);
+}
@@ -0,0 +1,38 @@
+/* -*- mode: c; c-file-style: "k&r" -*-
+
+  strnatcmp.c -- Perform 'natural order' comparisons of strings in C.
+  Copyright (C) 2000, 2004 by Martin Pool <mbp sourcefrog net>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* CUSTOMIZATION SECTION
+ *
+ * You can change this typedef, but must then also change the inline
+ * functions in strnatcmp.c */
+typedef char nat_char;
+
+int strnatcmp(nat_char const *a, nat_char const *b);
+int strnatcasecmp(nat_char const *a, nat_char const *b);
+
+#ifdef __cplusplus
+}
+#endif
@@ -0,0 +1,239 @@
+cmake_minimum_required(VERSION 3.4.1)
+project(nettle C)
+
+set(LIBNETTLE_DEFINITIONS
+        -DHAVE_CONFIG_H)
+
+set(LIBNETTLE_SOURCES
+        nettle/aes-decrypt-internal.c
+        nettle/aes-decrypt.c
+        nettle/aes-decrypt-table.c
+        nettle/aes128-decrypt.c
+        nettle/aes192-decrypt.c
+        nettle/aes256-decrypt.c
+        nettle/aes-encrypt-internal.c
+        nettle/aes-encrypt.c
+        nettle/aes-encrypt-table.c
+        nettle/aes128-encrypt.c
+        nettle/aes192-encrypt.c
+        nettle/aes256-encrypt.c
+        nettle/aes-invert-internal.c
+        nettle/aes-set-key-internal.c
+        nettle/aes-set-encrypt-key.c
+        nettle/aes-set-decrypt-key.c
+        nettle/aes128-set-encrypt-key.c
+        nettle/aes128-set-decrypt-key.c
+        nettle/aes128-meta.c
+        nettle/aes192-set-encrypt-key.c
+        nettle/aes192-set-decrypt-key.c
+        nettle/aes192-meta.c
+        nettle/aes256-set-encrypt-key.c
+        nettle/aes256-set-decrypt-key.c
+        nettle/aes256-meta.c
+        nettle/nist-keywrap.c
+        nettle/arcfour.c
+        nettle/arcfour-crypt.c
+        nettle/arctwo.c
+        nettle/arctwo-meta.c
+        nettle/blowfish.c
+        nettle/blowfish-bcrypt.c
+        nettle/base16-encode.c
+        nettle/base16-decode.c
+        nettle/base16-meta.c
+        nettle/base64-encode.c
+        nettle/base64-decode.c
+        nettle/base64-meta.c
+        nettle/base64url-encode.c
+        nettle/base64url-decode.c
+        nettle/base64url-meta.c
+        nettle/buffer.c
+        nettle/buffer-init.c
+        nettle/camellia-crypt-internal.c
+        nettle/camellia-table.c
+        nettle/camellia-absorb.c
+        nettle/camellia-invert-key.c
+        nettle/camellia128-set-encrypt-key.c
+        nettle/camellia128-crypt.c
+        nettle/camellia128-set-decrypt-key.c
+        nettle/camellia128-meta.c
+        nettle/camellia192-meta.c
+        nettle/camellia256-set-encrypt-key.c
+        nettle/camellia256-crypt.c
+        nettle/camellia256-set-decrypt-key.c
+        nettle/camellia256-meta.c
+        nettle/cast128.c
+        nettle/cast128-meta.c
+        nettle/cbc.c
+        nettle/cbc-aes128-encrypt.c
+        nettle/cbc-aes192-encrypt.c
+        nettle/cbc-aes256-encrypt.c
+        nettle/ccm.c
+        nettle/ccm-aes128.c
+        nettle/ccm-aes192.c
+        nettle/ccm-aes256.c
+        nettle/cfb.c
+        nettle/siv-cmac.c
+        nettle/siv-cmac-aes128.c
+        nettle/siv-cmac-aes256.c
+        nettle/cnd-memcpy.c
+        nettle/chacha-crypt.c
+        nettle/chacha-core-internal.c
+        nettle/chacha-poly1305.c
+        nettle/chacha-poly1305-meta.c
+        nettle/chacha-set-key.c
+        nettle/chacha-set-nonce.c
+        nettle/ctr.c
+        nettle/ctr16.c
+        nettle/des.c
+        nettle/des3.c
+        nettle/eax.c
+        nettle/eax-aes128.c
+        nettle/eax-aes128-meta.c
+        nettle/ghash-set-key.c
+        nettle/ghash-update.c
+        nettle/gcm.c
+        nettle/gcm-aes.c
+        nettle/gcm-aes128.c
+        nettle/gcm-aes128-meta.c
+        nettle/gcm-aes192.c
+        nettle/gcm-aes192-meta.c
+        nettle/gcm-aes256.c
+        nettle/gcm-aes256-meta.c
+        nettle/gcm-camellia128.c
+        nettle/gcm-camellia128-meta.c
+        nettle/gcm-camellia256.c
+        nettle/gcm-camellia256-meta.c
+        nettle/cmac.c
+        nettle/cmac64.c
+        nettle/cmac-aes128.c
+        nettle/cmac-aes256.c
+        nettle/cmac-des3.c
+        nettle/cmac-aes128-meta.c
+        nettle/cmac-aes256-meta.c
+        nettle/cmac-des3-meta.c
+        nettle/gost28147.c
+        nettle/gosthash94.c
+        nettle/gosthash94-meta.c
+        nettle/hmac.c
+        nettle/hmac-gosthash94.c
+        nettle/hmac-md5.c
+        nettle/hmac-ripemd160.c
+        nettle/hmac-sha1.c
+        nettle/hmac-sha224.c
+        nettle/hmac-sha256.c
+        nettle/hmac-sha384.c
+        nettle/hmac-sha512.c
+        nettle/hmac-streebog.c
+        nettle/hmac-sm3.c
+        nettle/hmac-md5-meta.c
+        nettle/hmac-ripemd160-meta.c
+        nettle/hmac-sha1-meta.c
+        nettle/hmac-sha224-meta.c
+        nettle/hmac-sha256-meta.c
+        nettle/hmac-sha384-meta.c
+        nettle/hmac-sha512-meta.c
+        nettle/hmac-streebog-meta.c
+        nettle/hmac-sm3-meta.c
+        nettle/knuth-lfib.c
+        nettle/hkdf.c
+        nettle/md2.c
+        nettle/md2-meta.c
+        nettle/md4.c
+        nettle/md4-meta.c
+        nettle/md5.c
+        nettle/md5-compress.c
+        nettle/md5-compat.c
+        nettle/md5-meta.c
+        nettle/memeql-sec.c
+        nettle/memxor.c
+        nettle/memxor3.c
+        nettle/nettle-lookup-hash.c
+        nettle/nettle-meta-aeads.c
+        nettle/nettle-meta-armors.c
+        nettle/nettle-meta-ciphers.c
+        nettle/nettle-meta-hashes.c
+        nettle/nettle-meta-macs.c
+        nettle/pbkdf2.c
+        nettle/pbkdf2-hmac-gosthash94.c
+        nettle/pbkdf2-hmac-sha1.c
+        nettle/pbkdf2-hmac-sha256.c
+        nettle/pbkdf2-hmac-sha384.c
+        nettle/pbkdf2-hmac-sha512.c
+        nettle/poly1305-aes.c
+        nettle/poly1305-internal.c
+        nettle/realloc.c
+        nettle/ripemd160.c
+        nettle/ripemd160-compress.c
+        nettle/ripemd160-meta.c
+        nettle/salsa20-core-internal.c
+        nettle/salsa20-crypt-internal.c
+        nettle/salsa20-crypt.c
+        nettle/salsa20r12-crypt.c
+        nettle/salsa20-set-key.c
+        nettle/salsa20-set-nonce.c
+        nettle/salsa20-128-set-key.c
+        nettle/salsa20-256-set-key.c
+        nettle/sha1.c
+        nettle/sha1-compress.c
+        nettle/sha1-meta.c
+        nettle/sha256.c
+        nettle/sha256-compress.c
+        nettle/sha224-meta.c
+        nettle/sha256-meta.c
+        nettle/sha512.c
+        nettle/sha512-compress.c
+        nettle/sha384-meta.c
+        nettle/sha512-meta.c
+        nettle/sha512-224-meta.c
+        nettle/sha512-256-meta.c
+        nettle/sha3.c
+        nettle/sha3-permute.c
+        nettle/sha3-224.c
+        nettle/sha3-224-meta.c
+        nettle/sha3-256.c
+        nettle/sha3-256-meta.c
+        nettle/sha3-384.c
+        nettle/sha3-384-meta.c
+        nettle/sha3-512.c
+        nettle/sha3-512-meta.c
+        nettle/shake256.c
+        nettle/sm3.c
+        nettle/sm3-meta.c
+        nettle/serpent-set-key.c
+        nettle/serpent-encrypt.c
+        nettle/serpent-decrypt.c
+        nettle/serpent-meta.c
+        nettle/streebog.c
+        nettle/streebog-meta.c
+        nettle/twofish.c
+        nettle/twofish-meta.c
+        nettle/umac-nh.c
+        nettle/umac-nh-n.c
+        nettle/umac-l2.c
+        nettle/umac-l3.c
+        nettle/umac-poly64.c
+        nettle/umac-poly128.c
+        nettle/umac-set-key.c
+        nettle/umac32.c
+        nettle/umac64.c
+        nettle/umac96.c
+        nettle/umac128.c
+        nettle/version.c
+        nettle/write-be32.c
+        nettle/write-le32.c
+        nettle/write-le64.c
+        nettle/yarrow256.c
+        nettle/yarrow_key_event.c
+        nettle/xts.c
+        nettle/xts-aes128.c
+        nettle/xts-aes256.c
+        )
+
+set(LIBNETTLE_INCLUDES
+        ${CMAKE_CURRENT_SOURCE_DIR}
+        ${CMAKE_CURRENT_SOURCE_DIR}/nettle
+        )
+
+add_library(nettle STATIC ${LIBNETTLE_SOURCES})
+target_include_directories(nettle PUBLIC ${LIBNETTLE_INCLUDES})
+target_compile_definitions(nettle PRIVATE ${LIBNETTLE_DEFINITIONS})
@@ -0,0 +1,275 @@
+/* config.h.  Generated from config.h.in by configure.  */
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Define if building universal (internal helper macro) */
+/* #undef AC_APPLE_UNIVERSAL_BUILD */
+
+/* Define to 1 if using 'alloca.c'. */
+/* #undef C_ALLOCA */
+
+/* Define to 1 if you have 'alloca', as a function or macro. */
+#define HAVE_ALLOCA 1
+
+/* Define to 1 if <alloca.h> works. */
+#define HAVE_ALLOCA_H 1
+
+/* Define if __builtin_bswap64 is available */
+#define HAVE_BUILTIN_BSWAP64 1
+
+/* Define if clock_gettime is available */
+#define HAVE_CLOCK_GETTIME 1
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#define HAVE_DLFCN_H 1
+
+/* Define if fcntl file locking is available */
+#define HAVE_FCNTL_LOCKING 1
+
+/* Define if the compiler understands __attribute__ */
+#define HAVE_GCC_ATTRIBUTE 1
+
+/* Define to 1 if you have the `getline' function. */
+#define HAVE_GETLINE 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have dlopen (with -ldl). */
+#define HAVE_LIBDL 1
+
+/* Define to 1 if you have the `gmp' library (-lgmp). */
+/* #undef HAVE_LIBGMP */
+
+/* Define if compiler and linker supports __attribute__ ifunc */
+#define HAVE_LINK_IFUNC 1
+
+/* Define to 1 if you have the <malloc.h> header file. */
+#define HAVE_MALLOC_H 1
+
+/* Define to 1 each of the following for which a native (ie. CPU specific)
+    implementation of the corresponding routine exists.  */
+/* #undef HAVE_NATIVE_memxor3 */
+/* #undef HAVE_NATIVE_aes_decrypt */
+/* #undef HAVE_NATIVE_aes_encrypt */
+/* #undef HAVE_NATIVE_aes128_decrypt */
+/* #undef HAVE_NATIVE_aes128_encrypt */
+/* #undef HAVE_NATIVE_aes128_invert_key */
+/* #undef HAVE_NATIVE_aes128_set_decrypt_key */
+/* #undef HAVE_NATIVE_aes128_set_encrypt_key */
+/* #undef HAVE_NATIVE_aes192_decrypt */
+/* #undef HAVE_NATIVE_aes192_encrypt */
+/* #undef HAVE_NATIVE_aes192_invert_key */
+/* #undef HAVE_NATIVE_aes192_set_decrypt_key */
+/* #undef HAVE_NATIVE_aes192_set_encrypt_key */
+/* #undef HAVE_NATIVE_aes256_decrypt */
+/* #undef HAVE_NATIVE_aes256_encrypt */
+/* #undef HAVE_NATIVE_aes256_invert_key */
+/* #undef HAVE_NATIVE_aes256_set_decrypt_key */
+/* #undef HAVE_NATIVE_aes256_set_encrypt_key */
+/* #undef HAVE_NATIVE_cbc_aes128_encrypt */
+/* #undef HAVE_NATIVE_cbc_aes192_encrypt */
+/* #undef HAVE_NATIVE_cbc_aes256_encrypt */
+/* #undef HAVE_NATIVE_chacha_core */
+/* #undef HAVE_NATIVE_chacha_2core */
+/* #undef HAVE_NATIVE_chacha_3core */
+/* #undef HAVE_NATIVE_chacha_4core */
+/* #undef HAVE_NATIVE_fat_chacha_2core */
+/* #undef HAVE_NATIVE_fat_chacha_3core */
+/* #undef HAVE_NATIVE_fat_chacha_4core */
+/* #undef HAVE_NATIVE_ecc_curve25519_modp */
+/* #undef HAVE_NATIVE_ecc_curve448_modp */
+/* #undef HAVE_NATIVE_ecc_secp192r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp192r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp224r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp224r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp256r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp256r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp384r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp384r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp521r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp521r1_redc */
+/* #undef HAVE_NATIVE_ghash_set_key */
+/* #undef HAVE_NATIVE_ghash_update */
+/* #undef HAVE_NATIVE_salsa20_core */
+/* #undef HAVE_NATIVE_salsa20_2core */
+/* #undef HAVE_NATIVE_fat_salsa20_2core */
+/* #undef HAVE_NATIVE_sha1_compress */
+/* #undef HAVE_NATIVE_sha256_compress */
+/* #undef HAVE_NATIVE_sha512_compress */
+/* #undef HAVE_NATIVE_sha3_permute */
+/* #undef HAVE_NATIVE_umac_nh */
+/* #undef HAVE_NATIVE_umac_nh_n */
+
+/* Define to 1 if you have the <openssl/ecdsa.h> header file. */
+/* #undef HAVE_OPENSSL_ECDSA_H */
+
+/* Define to 1 if you have the <openssl/evp.h> header file. */
+/* #undef HAVE_OPENSSL_EVP_H */
+
+/* Define to 1 if you have the `secure_getenv' function. */
+/* #undef HAVE_SECURE_GETENV */
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdio.h> header file. */
+#define HAVE_STDIO_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the `strerror' function. */
+#define HAVE_STRERROR 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#define HAVE_SYS_TIME_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define to 1 if you have the <valgrind/memcheck.h> header file. */
+/* #undef HAVE_VALGRIND_MEMCHECK_H */
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "nettle-bugs@lists.lysator.liu.se"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "nettle"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "nettle 3.8.1"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "nettle"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "3.8.1"
+
+/* The size of `long', as computed by sizeof. */
+#define SIZEOF_LONG __SIZEOF_LONG__
+
+/* The size of `size_t', as computed by sizeof. */
+#define SIZEOF_SIZE_T __SIZEOF_SIZE_T__
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at runtime.
+	STACK_DIRECTION > 0 => grows toward higher addresses
+	STACK_DIRECTION < 0 => grows toward lower addresses
+	STACK_DIRECTION = 0 => direction of growth unknown */
+/* #undef STACK_DIRECTION */
+
+/* Define to 1 if all of the C90 standard headers exist (not just the ones
+   required in a freestanding environment). This macro is provided for
+   backward compatibility; new code need not use it. */
+#define STDC_HEADERS 1
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. This
+   macro is obsolete. */
+#define TIME_WITH_SYS_TIME 1
+
+/* Defined if public key features are enabled */
+/* #undef WITH_HOGWEED */
+
+/* Define if you have openssl's libcrypto (used for benchmarking) */
+/* #undef WITH_OPENSSL */
+
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+   significant byte first (like Motorola and SPARC, unlike Intel). */
+#if defined AC_APPLE_UNIVERSAL_BUILD
+# if defined __BIG_ENDIAN__
+#  define WORDS_BIGENDIAN 1
+# endif
+#else
+# ifndef WORDS_BIGENDIAN
+/* #  undef WORDS_BIGENDIAN */
+# endif
+#endif
+
+/* Define to empty if `const' does not conform to ANSI C. */
+/* #undef const */
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+/* #undef gid_t */
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+/* #undef inline */
+#endif
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+/* #undef size_t */
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+/* #undef uid_t */
+
+/* AIX requires this to be the first thing in the file.  */
+#ifndef __GNUC__
+# if HAVE_ALLOCA_H
+#  include <alloca.h>
+# else
+#  ifdef _AIX
+ #pragma alloca
+#  else
+#   ifndef alloca /* predefined by HP cc +Olibcalls */
+char *alloca ();
+#   endif
+#  endif
+/* Needed for alloca on windows */
+#  if HAVE_MALLOC_H
+#   include <malloc.h>
+#  endif
+# endif
+#else /* defined __GNUC__ */
+# if HAVE_ALLOCA_H
+#  include <alloca.h>
+# else
+/* Needed for alloca on windows, also with gcc */
+#  if HAVE_MALLOC_H
+#   include <malloc.h>
+#  endif
+# endif
+#endif
+
+
+#if HAVE_STRERROR
+#define STRERROR strerror
+#else
+#define STRERROR(x) (sys_errlist[x])
+#endif
+
+
+#if __GNUC__ && HAVE_GCC_ATTRIBUTE
+# define NORETURN __attribute__ ((__noreturn__))
+# define PRINTF_STYLE(f, a) __attribute__ ((__format__ (__printf__, f, a)))
+# define UNUSED __attribute__ ((__unused__))
+#else
+# define NORETURN
+# define PRINTF_STYLE(f, a)
+# define UNUSED
+#endif
+
+
+#if defined(__x86_64__) || defined(__arch64__)
+# define HAVE_NATIVE_64_BIT 1
+#else
+/* Needs include of <limits.h> before use. */
+# define HAVE_NATIVE_64_BIT (SIZEOF_LONG * CHAR_BIT >= 64)
+#endif
+
@@ -0,0 +1 @@
+ 
@@ -0,0 +1 @@
+ 
@@ -0,0 +1,64 @@
+/* version.h
+
+   Information about library version.
+
+   Copyright (C) 2015 Red Hat, Inc.
+   Copyright (C) 2015 Niels Möller
+
+   This file is part of GNU Nettle.
+
+   GNU Nettle is free software: you can redistribute it and/or
+   modify it under the terms of either:
+
+     * the GNU Lesser General Public License as published by the Free
+       Software Foundation; either version 3 of the License, or (at your
+       option) any later version.
+
+   or
+
+     * the GNU General Public License as published by the Free
+       Software Foundation; either version 2 of the License, or (at your
+       option) any later version.
+
+   or both in parallel, as here.
+
+   GNU Nettle is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received copies of the GNU General Public License and
+   the GNU Lesser General Public License along with this program.  If
+   not, see http://www.gnu.org/licenses/.
+*/
+
+#ifndef NETTLE_VERSION_H_INCLUDED
+#define NETTLE_VERSION_H_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Individual version numbers in decimal */
+#define NETTLE_VERSION_MAJOR 3
+#define NETTLE_VERSION_MINOR 8
+
+#define NETTLE_USE_MINI_GMP 0
+
+/* We need a preprocessor constant for GMP_NUMB_BITS, simply using
+   sizeof(mp_limb_t) * CHAR_BIT is not good enough. */
+#if NETTLE_USE_MINI_GMP
+# define GMP_NUMB_BITS n/a
+#endif
+
+int
+nettle_version_major (void);
+
+int
+nettle_version_minor (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* NETTLE_VERSION_H_INCLUDED */
@@ -0,0 +1,44 @@
+#ifndef EHVIEWER_SPINLOCK_H
+#define EHVIEWER_SPINLOCK_H
+
+#include <stddef.h>
+#include <stdatomic.h>
+
+#define cmpxchg(P, O, N) __sync_val_compare_and_swap((P), (O), (N))
+
+#define barrier() __asm__ __volatile__("":::"memory")
+
+#if defined(__aarch64__) || defined(__arm__)
+#define cpu_relax() __asm__ volatile ("wfe");
+#else
+#define cpu_relax() __asm__ volatile ("pause" ::: "memory");
+#endif
+
+typedef struct mcs_lock_t mcs_lock_t;
+struct mcs_lock_t {
+    mcs_lock_t *next;
+    int spin;
+};
+typedef struct mcs_lock_t *mcs_lock;
+
+static inline void lock_mcs(_Atomic mcs_lock *m, mcs_lock_t *me) {
+    mcs_lock_t *tail;
+    me->next = NULL;
+    me->spin = 0;
+    tail = atomic_exchange(m, me);
+    if (!tail) return;
+    tail->next = me;
+    barrier();
+    while (!me->spin) cpu_relax();
+    return;
+}
+
+static inline void unlock_mcs(mcs_lock *m, mcs_lock_t *me) {
+    if (!me->next) {
+        if (cmpxchg(m, me, NULL) == me) return;
+        while (!me->next) cpu_relax();
+    }
+    me->next->spin = 1;
+}
+
+#endif //EHVIEWER_SPINLOCK_H
@@ -0,0 +1,40 @@
+package androidx.navigation.ui
+
+import android.view.MenuItem
+import androidx.annotation.IdRes
+import androidx.navigation.ActivityNavigator
+import androidx.navigation.NavController
+import androidx.navigation.NavDestination
+import androidx.navigation.NavDestination.Companion.hierarchy
+import androidx.navigation.NavOptions
+
+fun onNavDestinationSelected2(item: MenuItem, navController: NavController): Boolean {
+    if (navController.currentDestination?.matchDestination(item.itemId) == true) return true
+    val builder = NavOptions.Builder().setLaunchSingleTop(true)
+    if (
+        navController.currentDestination!!.parent!!.findNode(item.itemId)
+        is ActivityNavigator.Destination
+    ) {
+        builder.setEnterAnim(R.anim.nav_default_enter_anim)
+            .setExitAnim(R.anim.nav_default_exit_anim)
+            .setPopEnterAnim(R.anim.nav_default_pop_enter_anim)
+            .setPopExitAnim(R.anim.nav_default_pop_exit_anim)
+    } else {
+        builder.setEnterAnim(com.hippo.ehviewer.R.anim.scene_open_enter)
+            .setExitAnim(com.hippo.ehviewer.R.anim.scene_open_exit)
+            .setPopEnterAnim(com.hippo.ehviewer.R.anim.scene_close_enter)
+            .setPopExitAnim(com.hippo.ehviewer.R.anim.scene_close_exit)
+    }
+    val options = builder.build()
+    return try {
+        // TODO provide proper API instead of using Exceptions as Control-Flow.
+        navController.navigate(item.itemId, null, options)
+        // Return true only if the destination we've navigated to matches the MenuItem
+        navController.currentDestination?.matchDestination(item.itemId) == true
+    } catch (e: IllegalArgumentException) {
+        false
+    }
+}
+
+fun NavDestination.matchDestination(@IdRes destId: Int): Boolean =
+    hierarchy.any { it.id == destId }
@@ -0,0 +1,25 @@
+package androidx.swiperefreshlayout.widget
+
+import android.annotation.SuppressLint
+import android.content.Context
+import android.graphics.drawable.ShapeDrawable
+import android.util.AttributeSet
+import androidx.core.graphics.ColorUtils
+import rikka.core.res.resolveColor
+
+@SuppressLint("PrivateResource")
+class ThemedSwipeRefreshLayout @JvmOverloads constructor(
+    context: Context,
+    attrs: AttributeSet? = null,
+) : SwipeRefreshLayout(context, attrs) {
+
+    init {
+        val surfaceColor =
+            context.theme.resolveColor(com.google.android.material.R.attr.colorSurface)
+        val overlayColor =
+            context.getColor(com.google.android.material.R.color.m3_popupmenu_overlay_color)
+        val backgroundColor = ColorUtils.compositeColors(overlayColor, surfaceColor)
+        (mCircleView.background as ShapeDrawable).paint.color = backgroundColor
+        setColorSchemeColors(context.theme.resolveColor(com.google.android.material.R.attr.colorAccent))
+    }
+}
@@ -0,0 +1,111 @@
+package com.davemorrissey.labs.subscaleview
+
+import android.graphics.Bitmap
+import android.graphics.Rect
+import com.davemorrissey.labs.subscaleview.provider.InputProvider
+
+/**
+ * Helper class used to set the source and additional attributes from a variety of sources. Supports
+ * use of a bitmap, asset, resource, external file or any other URI.
+ *
+ *
+ * When you are using a preview image, you must set the dimensions of the full size image on the
+ * ImageSource object for the full size image using the [.dimensions] method.
+ */
+class ImageSource {
+    val bitmap: Bitmap?
+    val provider: InputProvider?
+
+    private var sWidth = 0
+    private var sHeight = 0
+
+    var sRegion = Rect(0, 0, 0, 0)
+        private set
+    var isCached = false
+        private set
+
+    private constructor(bitmap: Bitmap, cached: Boolean) {
+        this.bitmap = bitmap
+        provider = null
+        sWidth = bitmap.width
+        sHeight = bitmap.height
+        isCached = cached
+    }
+
+    private constructor(provider: InputProvider) {
+        bitmap = null
+        this.provider = provider
+    }
+
+    /**
+     * Use a region of the source image. Region must be set independently for the full size image and the preview if
+     * you are using one.
+     *
+     * @param sRegion the region of the source image to be displayed.
+     * @return this instance for chaining.
+     */
+    fun region(sRegion: Rect): ImageSource {
+        this.sRegion = sRegion
+        setInvariants()
+        return this
+    }
+
+    /**
+     * Declare the dimensions of the image. This is only required for a full size image, when you are specifying a URI
+     * and also a preview image. When displaying a bitmap object, or not using a preview, you do not need to declare
+     * the image dimensions. Note if the declared dimensions are found to be incorrect, the view will reset.
+     *
+     * @param sWidth  width of the source image.
+     * @param sHeight height of the source image.
+     * @return this instance for chaining.
+     */
+    fun dimensions(sWidth: Int, sHeight: Int): ImageSource {
+        if (bitmap == null) {
+            this.sWidth = sWidth
+            this.sHeight = sHeight
+        }
+        setInvariants()
+        return this
+    }
+
+    private fun setInvariants() {
+        if (!sRegion.isEmpty) {
+            sWidth = sRegion.width()
+            sHeight = sRegion.height()
+        }
+    }
+
+    companion object {
+        /**
+         * Create an instance from an input provider.
+         *
+         * @param provider input stream provider.
+         * @return an [ImageSource] instance.
+         */
+        fun provider(provider: InputProvider): ImageSource {
+            return ImageSource(provider)
+        }
+
+        /**
+         * Provide a loaded bitmap for display.
+         *
+         * @param bitmap bitmap to be displayed.
+         * @return an [ImageSource] instance.
+         */
+        fun bitmap(bitmap: Bitmap): ImageSource {
+            return ImageSource(bitmap, false)
+        }
+
+        /**
+         * Provide a loaded and cached bitmap for display. This bitmap will not be recycled when it is no
+         * longer needed. Use this method if you loaded the bitmap with an image loader such as Picasso
+         * or Volley.
+         *
+         * @param bitmap bitmap to be displayed.
+         * @return an [ImageSource] instance.
+         */
+        fun cachedBitmap(bitmap: Bitmap): ImageSource {
+            return ImageSource(bitmap, true)
+        }
+    }
+}
@@ -0,0 +1,15 @@
+package com.davemorrissey.labs.subscaleview
+
+import android.graphics.PointF
+import java.io.Serializable
+
+/**
+ * Wraps the scale, center and orientation of a displayed image for easy restoration on screen rotate.
+ */
+class ImageViewState(val scale: Float, center: PointF) : Serializable {
+    private val centerX: Float = center.x
+    private val centerY: Float = center.y
+
+    val center: PointF
+        get() = PointF(centerX, centerY)
+}
@@ -0,0 +1,53 @@
+package com.davemorrissey.labs.subscaleview.decoder
+
+import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.Point
+import android.graphics.Rect
+import com.davemorrissey.labs.subscaleview.provider.InputProvider
+import java.lang.Exception
+import kotlin.Throws
+
+/**
+ * Interface for image decoding classes.
+ */
+interface Decoder {
+    /**
+     * Initialise the decoder. When possible, perform initial setup work once in this method. The
+     * dimensions of the image must be returned.
+     *
+     * @param context  Application context. A reference may be held, but must be cleared on recycle.
+     * @param provider Provider of the image.
+     * @return Dimensions of the image.
+     * @throws Exception if initialisation fails.
+     */
+    @Throws(Exception::class)
+    fun init(context: Context, provider: InputProvider): Point
+
+    /**
+     * Decode a region of the image with the given sample size. This method is called off the UI
+     * thread so it can safely load the image on the current thread. It is called from
+     * [android.os.AsyncTask]s running in an executor that may have multiple threads, so
+     * implementations must be thread safe. Adding `synchronized` to the method signature
+     * is the simplest way to achieve this, but bear in mind the [.recycle] method can be
+     * called concurrently.
+     *
+     * @param sRect      Source image rectangle to decode.
+     * @param sampleSize Sample size.
+     * @return The decoded region. It is safe to return null if decoding fails.
+     */
+    fun decodeRegion(sRect: Rect, sampleSize: Int): Bitmap
+
+    /**
+     * Status check. Should return false before initialisation and after recycle.
+     *
+     * @return true if the decoder is ready to be used.
+     */
+    val isReady: Boolean
+
+    /**
+     * This method will be called when the decoder is no longer required. It should clean up any
+     * resources still in use.
+     */
+    fun recycle()
+}
@@ -0,0 +1,62 @@
+package com.davemorrissey.labs.subscaleview.decoder
+
+import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.Point
+import android.graphics.Rect
+import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView
+import com.davemorrissey.labs.subscaleview.provider.InputProvider
+
+class ImageDecoder @JvmOverloads constructor(
+    private val cropBorders: Boolean,
+    bitmapConfig: Bitmap.Config? = null,
+) : Decoder {
+    init {
+        val globalBitmapConfig = SubsamplingScaleImageView.preferredBitmapConfig
+    }
+
+    /**
+     * Initialise the decoder. When possible, perform initial setup work once in this method. The
+     * dimensions of the image must be returned.
+     *
+     * @param context  Application context. A reference may be held, but must be cleared on recycle.
+     * @param provider Provider of the image.
+     * @return Dimensions of the image.
+     * @throws Exception if initialisation fails.
+     */
+    @Throws(Exception::class)
+    override fun init(context: Context, provider: InputProvider): Point {
+        TODO()
+    }
+
+    /**
+     * Decode a region of the image with the given sample size. This method is called off the UI
+     * thread so it can safely load the image on the current thread. It is called from
+     * [android.os.AsyncTask]s running in an executor that may have multiple threads, so
+     * implementations must be thread safe. Adding `synchronized` to the method signature
+     * is the simplest way to achieve this, but bear in mind the [.recycle] method can be
+     * called concurrently.
+     *
+     * @param sRect      Source image rectangle to decode.
+     * @param sampleSize Sample size.
+     * @return The decoded region. It is safe to return null if decoding fails.
+     */
+    override fun decodeRegion(sRect: Rect, sampleSize: Int): Bitmap {
+        TODO()
+    }
+
+    /**
+     * Status check. Should return false before initialisation and after recycle.
+     *
+     * @return true if the decoder is ready to be used.
+     */
+    override val isReady: Boolean = TODO()
+
+    /**
+     * This method will be called when the decoder is no longer required. It should clean up any
+     * resources still in use.
+     */
+    override fun recycle() {
+        TODO()
+    }
+}
@@ -0,0 +1,3 @@
+package com.davemorrissey.labs.subscaleview.provider
+
+interface InputProvider
@@ -1,28 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Retention(RetentionPolicy.SOURCE)
-@Target({ElementType.METHOD})
-public @interface Implemented {
-    Class value();
-}
@@ -1,47 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.app;
-
-import android.annotation.SuppressLint;
-import android.content.Context;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.widget.CheckBox;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.hippo.ehviewer.R;
-
-public class CheckBoxDialogBuilder extends MaterialAlertDialogBuilder {
-
-    private final CheckBox mCheckBox;
-
-    @SuppressLint("InflateParams")
-    public CheckBoxDialogBuilder(Context context, String message, String checkText, boolean checked) {
-        super(context);
-        View view = LayoutInflater.from(getContext()).inflate(R.layout.dialog_checkbox_builder, null);
-        setView(view);
-        setMessage(message);
-        mCheckBox = view.findViewById(R.id.checkbox);
-        mCheckBox.setText(checkText);
-        mCheckBox.setChecked(checked);
-        view.setOnClickListener(v -> mCheckBox.toggle());
-    }
-
-    public boolean isChecked() {
-        return mCheckBox.isChecked();
-    }
-}
@@ -1,86 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.app;
-
-import android.annotation.SuppressLint;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.view.KeyEvent;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.widget.Button;
-import android.widget.EditText;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.google.android.material.textfield.TextInputLayout;
-import com.hippo.ehviewer.R;
-
-public class EditTextDialogBuilder extends MaterialAlertDialogBuilder implements EditText.OnEditorActionListener {
-
-    private final TextInputLayout mTextInputLayout;
-    private final EditText mEditText;
-    private AlertDialog mDialog;
-
-    @SuppressLint("InflateParams")
-    public EditTextDialogBuilder(Context context, String text, String hint) {
-        super(context);
-        View view = LayoutInflater.from(getContext()).inflate(R.layout.dialog_edittext_builder, null);
-        setView(view);
-        mTextInputLayout = (TextInputLayout) view;
-        mEditText = view.findViewById(R.id.edit_text);
-        mEditText.setText(text);
-        mEditText.setSelection(mEditText.getText().length());
-        mEditText.setOnEditorActionListener(this);
-        mTextInputLayout.setHint(hint);
-    }
-
-    public EditText getEditText() {
-        return mEditText;
-    }
-
-    public String getText() {
-        return mEditText.getText().toString();
-    }
-
-    public void setError(CharSequence error) {
-        mTextInputLayout.setError(error);
-    }
-
-    @NonNull
-    @Override
-    public AlertDialog create() {
-        mDialog = super.create();
-        return mDialog;
-    }
-
-    @Override
-    public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
-        if (mDialog != null) {
-            Button button = mDialog.getButton(DialogInterface.BUTTON_POSITIVE);
-            if (button != null) {
-                button.performClick();
-            }
-            return true;
-        } else {
-            return false;
-        }
-    }
-}
@@ -1,73 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.app;
-
-import android.annotation.SuppressLint;
-import android.content.Context;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.widget.ArrayAdapter;
-import android.widget.CheckBox;
-import android.widget.ListView;
-
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.hippo.ehviewer.R;
-import com.hippo.yorozuya.ViewUtils;
-
-public class ListCheckBoxDialogBuilder extends MaterialAlertDialogBuilder {
-
-    private final CheckBox mCheckBox;
-
-    private AlertDialog mDialog;
-
-    @SuppressLint("InflateParams")
-    public ListCheckBoxDialogBuilder(Context context, CharSequence[] items,
-                                     final OnItemClickListener listener, String checkText, boolean checked) {
-        super(context);
-        View view = LayoutInflater.from(getContext()).inflate(R.layout.dialog_list_checkbox_builder, null);
-        setView(view);
-        ListView listView = (ListView) ViewUtils.$$(view, R.id.list_view);
-        mCheckBox = (CheckBox) ViewUtils.$$(view, R.id.checkbox);
-        listView.setAdapter(new ArrayAdapter<>(getContext(), R.layout.item_select_dialog, items));
-        listView.setOnItemClickListener((parent, view1, position, id) -> {
-            if (listener != null) {
-                listener.onItemClick(ListCheckBoxDialogBuilder.this, mDialog, position);
-            }
-            mDialog.dismiss();
-        });
-        mCheckBox.setText(checkText);
-        mCheckBox.setChecked(checked);
-    }
-
-    public boolean isChecked() {
-        return mCheckBox.isChecked();
-    }
-
-    @NonNull
-    @Override
-    public AlertDialog create() {
-        mDialog = super.create();
-        return mDialog;
-    }
-
-    public interface OnItemClickListener {
-        void onItemClick(ListCheckBoxDialogBuilder builder, AlertDialog dialog, int position);
-    }
-}
@@ -1,223 +0,0 @@
-/*
- * Copyright 2015-2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.conaco;
-
-import android.os.Process;
-import android.util.Log;
-
-import androidx.annotation.IntDef;
-import androidx.annotation.UiThread;
-
-import com.hippo.beerbelly.BeerBelly;
-import com.hippo.yorozuya.thread.PriorityThreadFactory;
-import com.hippo.yorozuya.thread.SerialThreadExecutor;
-
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.util.LinkedList;
-import java.util.concurrent.LinkedBlockingQueue;
-import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicInteger;
-
-import okhttp3.OkHttpClient;
-
-@SuppressWarnings("rawtypes")
-public final class Conaco<V> {
-
-    public static final int SOURCE_MEMORY = 0;
-    public static final int SOURCE_DISK = 1;
-    public static final int SOURCE_NETWORK = 2;
-    private static final String TAG = Conaco.class.getSimpleName();
-    private final ValueHelper<V> mHelper;
-    private final ValueCache<V> mCache;
-    private final OkHttpClient mOkHttpClient;
-    private final Register<V> mRegister;
-    private final SerialThreadExecutor mDiskExecutor;
-    private final ThreadPoolExecutor mNetworkExecutor;
-    private final AtomicInteger mIdGenerator;
-    private final boolean mDebug;
-
-    private Conaco(Builder<V> builder) {
-        mHelper = builder.objectHelper;
-
-        BeerBelly.BeerBellyParams beerBellyParams = new BeerBelly.BeerBellyParams();
-        beerBellyParams.hasMemoryCache = builder.hasMemoryCache;
-        beerBellyParams.memoryCacheMaxSize = builder.memoryCacheMaxSize;
-        beerBellyParams.hasDiskCache = builder.hasDiskCache;
-        beerBellyParams.diskCacheDir = builder.diskCacheDir;
-        beerBellyParams.diskCacheMaxSize = builder.diskCacheMaxSize;
-
-        mCache = new ValueCache<>(beerBellyParams, mHelper);
-        mOkHttpClient = builder.okHttpClient;
-
-        mRegister = new Register<>();
-
-        mDiskExecutor = new SerialThreadExecutor(3000L, new LinkedList<>(),
-                new PriorityThreadFactory("Conaco-Disk", Process.THREAD_PRIORITY_BACKGROUND));
-        mNetworkExecutor = new ThreadPoolExecutor(3, 3, 5L, TimeUnit.SECONDS,
-                new LinkedBlockingQueue<>(),
-                new PriorityThreadFactory("Conaco-Network", Process.THREAD_PRIORITY_BACKGROUND));
-
-        mIdGenerator = new AtomicInteger();
-
-        mDebug = builder.debug;
-    }
-
-    public BeerBelly getBeerBelly() {
-        return mCache;
-    }
-
-    private void onUnregisterConacoTask(ConacoTask<V> task) {
-        ConacoTask<V> next = mRegister.getByKey(task.getKey());
-        if (next != null) {
-            startConacoTask(next);
-        }
-    }
-
-    private void startConacoTask(ConacoTask<V> task) {
-        Unikery<V> unikery = task.getUnikery();
-
-        // Can't unikery is gone, finish the task now
-        if (unikery == null) {
-            finishConacoTask(task);
-            return;
-        }
-
-        String key = task.getKey();
-        V value = null;
-
-        // Get from memory
-        if (key != null && task.useMemoryCache() && mHelper.useMemoryCache(key, null)) {
-            value = mCache.getFromMemory(key);
-        }
-
-        if (value == null || !unikery.onGetValue(value, SOURCE_MEMORY)) {
-            unikery.onMiss(SOURCE_MEMORY);
-            task.start();
-        } else {
-            // Get the object, finish the task
-            finishConacoTask(task);
-        }
-    }
-
-    @UiThread
-    public void load(ConacoTask.Builder<V> builder) {
-        builder.isValid();
-
-        if (mDebug) {
-            Log.d(TAG, "Key " + builder.getKey());
-            Log.d(TAG, "Url " + builder.getUrl());
-        }
-
-        Unikery<V> unikery = builder.getUnikery();
-
-        // Cancel first
-        cancel(unikery);
-
-        // Build conaco task
-        int id;
-        //noinspection StatementWithEmptyBody
-        while ((id = mIdGenerator.getAndIncrement()) == Unikery.INVALID_ID) ;
-        unikery.setTaskId(id);
-        builder.setId(id)
-                .setHelper(mHelper)
-                .setCache(mCache)
-                .setOkHttpClient(mOkHttpClient)
-                .setDiskExecutor(mDiskExecutor)
-                .setNetworkExecutor(mNetworkExecutor)
-                .setConaco(this);
-        ConacoTask<V> task = builder.build();
-
-        if (!mRegister.register(id, task)) {
-            startConacoTask(task);
-        } else {
-            // The key is repeated, wait
-            unikery.onWait();
-        }
-    }
-
-    @UiThread
-    public void cancel(Unikery<V> unikery) {
-        int id = unikery.getTaskId();
-        if (id != Unikery.INVALID_ID) {
-            unikery.setTaskId(Unikery.INVALID_ID);
-            ConacoTask<V> task = mRegister.unregister(id);
-            if (task != null) {
-                task.stop();
-                // Don't need unikery anymore
-                task.clearUnikery();
-                // Callback
-                onUnregisterConacoTask(task);
-            } else {
-                Log.e(TAG, "Can't find conaco task by id " + id);
-            }
-        }
-    }
-
-    public boolean isLoading(Unikery<V> unikery) {
-        int id = unikery.getTaskId();
-        return id != Unikery.INVALID_ID && mRegister.contain(id);
-    }
-
-    /**
-     * Unregister task, reset unikery id, clear unikery in task, call next
-     */
-    void finishConacoTask(ConacoTask<V> task) {
-        mRegister.unregister(task.getId());
-        Unikery unikery = task.getUnikery();
-        if (unikery != null) {
-            unikery.setTaskId(Unikery.INVALID_ID);
-        }
-        task.clearUnikery();
-
-        onUnregisterConacoTask(task);
-    }
-
-    @IntDef({SOURCE_MEMORY, SOURCE_DISK, SOURCE_NETWORK})
-    @Retention(RetentionPolicy.SOURCE)
-    public @interface Source {
-    }
-
-    public static class Builder<T> extends BeerBelly.BeerBellyParams {
-        /**
-         * The client to get image from internet
-         */
-        public OkHttpClient okHttpClient = null;
-
-        /**
-         * Decode, get size and others
-         */
-        public ValueHelper<T> objectHelper = null;
-
-        public boolean debug = false;
-
-        @Override
-        public void isValid() throws IllegalStateException {
-            super.isValid();
-
-            if (okHttpClient == null) {
-                throw new IllegalStateException("No http client? How can I load image via url?");
-            }
-        }
-
-        public Conaco<T> build() {
-            isValid();
-            return new Conaco<>(this);
-        }
-    }
-}
@@ -1,588 +0,0 @@
-/*
- * Copyright 2015-2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.conaco;
-
-import android.annotation.SuppressLint;
-import android.os.AsyncTask;
-import android.util.Log;
-
-import androidx.annotation.Nullable;
-import androidx.annotation.UiThread;
-
-import com.hippo.beerbelly.SimpleDiskCache;
-import com.hippo.okhttp.ChromeRequestBuilder;
-import com.hippo.streampipe.InputStreamPipe;
-import com.hippo.streampipe.OutputStreamPipe;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.lang.ref.WeakReference;
-import java.util.concurrent.Executor;
-
-import okhttp3.Call;
-import okhttp3.HttpUrl;
-import okhttp3.MediaType;
-import okhttp3.OkHttpClient;
-import okhttp3.Request;
-import okhttp3.Response;
-import okhttp3.ResponseBody;
-
-@SuppressWarnings({"rawtypes", "deprecation"})
-public final class ConacoTask<V> {
-
-    private static final String TAG = ConacoTask.class.getSimpleName();
-
-    private final int mId;
-    private final WeakReference<Unikery<V>> mUnikeryWeakReference;
-    private final String mKey;
-    private final String mUrl;
-    private final DataContainer mDataContainer;
-    private final boolean mUseMemoryCache;
-    private final boolean mUseDiskCache;
-    private final boolean mUseNetwork;
-    private final ValueHelper<V> mHelper;
-    private final ValueCache<V> mCache;
-    private final OkHttpClient mOkHttpClient;
-    private final Executor mDiskExecutor;
-    private final Executor mNetworkExecutor;
-    private final Conaco<V> mConaco;
-
-    private DiskLoadTask mDiskLoadTask;
-    private NetworkLoadTask mNetworkLoadTask;
-    private Call mCall;
-    private boolean mStart;
-    private volatile boolean mStop;
-
-    private ConacoTask(Builder<V> builder) {
-        mId = builder.mId;
-        mUnikeryWeakReference = new WeakReference<>(builder.mUnikery);
-        mKey = builder.mKey;
-        mUrl = builder.mUrl;
-        mDataContainer = builder.mDataContainer;
-        mUseMemoryCache = builder.mUseMemoryCache;
-        mUseDiskCache = builder.mUseDiskCache;
-        mUseNetwork = builder.mUseNetwork;
-        mHelper = builder.mHelper;
-        mCache = builder.mCache;
-        mOkHttpClient = builder.mOkHttpClient;
-        mDiskExecutor = builder.mDiskExecutor;
-        mNetworkExecutor = builder.mNetworkExecutor;
-        mConaco = builder.mConaco;
-    }
-
-    private static void putFromDiskCacheToDataContainer(String key, ValueCache cache, DataContainer container) {
-        SimpleDiskCache diskCache = cache.getDiskCache();
-        if (diskCache != null) {
-            InputStreamPipe pipe = diskCache.getInputStreamPipe(key);
-            if (pipe != null) {
-                try {
-                    pipe.obtain();
-                    container.save(pipe.open(), -1L, null, null);
-                } catch (IOException e) {
-                    Log.d(TAG, "Can't save value from disk cache to data container");
-                    e.printStackTrace();
-                    container.remove();
-                } finally {
-                    pipe.close();
-                    pipe.release();
-                }
-            }
-        }
-    }
-
-    private static void putFromDataContainerToDiskCache(String key, ValueCache cache, DataContainer container) {
-        InputStreamPipe pipe = container.get();
-        if (pipe != null) {
-            try {
-                pipe.obtain();
-                cache.putRawToDisk(key, pipe.open());
-            } catch (IOException e) {
-                Log.w(TAG, "Can't save value from data container to disk cache", e);
-                cache.removeFromDisk(key);
-            } finally {
-                pipe.close();
-                pipe.release();
-            }
-        }
-    }
-
-    int getId() {
-        return mId;
-    }
-
-    String getKey() {
-        return mKey;
-    }
-
-    boolean useMemoryCache() {
-        return mUseMemoryCache;
-    }
-
-    @Nullable
-    Unikery<V> getUnikery() {
-        return mUnikeryWeakReference.get();
-    }
-
-    void clearUnikery() {
-        mUnikeryWeakReference.clear();
-    }
-
-    private void onFinish() {
-        if (!mStop) {
-            mConaco.finishConacoTask(this);
-        }/* else  {
-            // It is done by Conaco
-        }*/
-    }
-
-    @UiThread
-    void start() {
-        if (mStop || mStart) {
-            return;
-        }
-
-        mStart = true;
-
-        Unikery unikery = mUnikeryWeakReference.get();
-        if (unikery != null && unikery.getTaskId() == mId) {
-            if (mUseDiskCache) {
-                mDiskLoadTask = new DiskLoadTask();
-                mDiskLoadTask.executeOnExecutor(mDiskExecutor);
-                return;
-            } else if (mUseNetwork) {
-                unikery.onMiss(Conaco.SOURCE_DISK);
-                unikery.onRequest();
-                mNetworkLoadTask = new NetworkLoadTask();
-                mNetworkLoadTask.executeOnExecutor(mNetworkExecutor);
-                return;
-            } else {
-                unikery.onMiss(Conaco.SOURCE_DISK);
-                unikery.onMiss(Conaco.SOURCE_NETWORK);
-                unikery.onFailure();
-            }
-        }
-
-        onFinish();
-    }
-
-    @UiThread
-    void stop() {
-        if (mStop) {
-            return;
-        }
-
-        mStop = true;
-
-        // Stop jobs
-        if (mDiskLoadTask != null) { // Getting from disk
-            mDiskLoadTask.cancel(false);
-        } else if (mNetworkLoadTask != null) { // Getting from network
-            mNetworkLoadTask.cancel(false);
-            if (mCall != null) {
-                mCall.cancel();
-                mCall = null;
-            }
-        }
-
-        Unikery unikery = mUnikeryWeakReference.get();
-        if (unikery != null) {
-            unikery.onCancel();
-        }
-
-        // Conaco handle the clean up
-    }
-
-    private boolean isNotNecessary(AsyncTask asyncTask) {
-        Unikery unikery = mUnikeryWeakReference.get();
-        return mStop || asyncTask.isCancelled() || unikery == null || unikery.getTaskId() != mId;
-    }
-
-    @SuppressWarnings({"unused", "UnusedReturnValue", "RedundantSuppression"})
-    public static class Builder<T> {
-
-        private int mId;
-        private Unikery<T> mUnikery;
-        private String mKey;
-        private String mUrl;
-        private DataContainer mDataContainer;
-        private boolean mUseMemoryCache = true;
-        private boolean mUseDiskCache = true;
-        private boolean mUseNetwork = true;
-        private ValueHelper<T> mHelper;
-        private ValueCache<T> mCache;
-        private OkHttpClient mOkHttpClient;
-        private Executor mDiskExecutor;
-        private Executor mNetworkExecutor;
-        private Conaco<T> mConaco;
-
-        public Builder<T> setId(int id) {
-            mId = id;
-            return this;
-        }
-
-        public Unikery<T> getUnikery() {
-            return mUnikery;
-        }
-
-        public Builder<T> setUnikery(Unikery<T> unikery) {
-            mUnikery = unikery;
-            return this;
-        }
-
-        public String getKey() {
-            return mKey;
-        }
-
-        public Builder<T> setKey(String key) {
-            mKey = key;
-            return this;
-        }
-
-        public String getUrl() {
-            return mUrl;
-        }
-
-        public Builder<T> setUrl(String url) {
-            mUrl = url;
-            return this;
-        }
-
-        public Builder<T> setDataContainer(DataContainer dataContainer) {
-            mDataContainer = dataContainer;
-            return this;
-        }
-
-        boolean isUseMemoryCache() {
-            return mUseMemoryCache;
-        }
-
-        public Builder<T> setUseMemoryCache(boolean useMemoryCache) {
-            mUseMemoryCache = useMemoryCache;
-            return this;
-        }
-
-        boolean isUseDiskCache() {
-            return mUseDiskCache;
-        }
-
-        public Builder<T> setUseDiskCache(boolean useDiskCache) {
-            mUseDiskCache = useDiskCache;
-            return this;
-        }
-
-        boolean isUseNetwork() {
-            return mUseNetwork;
-        }
-
-        public Builder<T> setUseNetwork(boolean useNetwork) {
-            mUseNetwork = useNetwork;
-            return this;
-        }
-
-        ValueHelper<T> getHelper() {
-            return mHelper;
-        }
-
-        Builder<T> setHelper(ValueHelper<T> helper) {
-            mHelper = helper;
-            return this;
-        }
-
-        Builder<T> setCache(ValueCache<T> cache) {
-            mCache = cache;
-            return this;
-        }
-
-        Builder<T> setOkHttpClient(OkHttpClient okHttpClient) {
-            mOkHttpClient = okHttpClient;
-            return this;
-        }
-
-        Builder<T> setDiskExecutor(Executor diskExecutor) {
-            mDiskExecutor = diskExecutor;
-            return this;
-        }
-
-        Builder<T> setNetworkExecutor(Executor networkExecutor) {
-            mNetworkExecutor = networkExecutor;
-            return this;
-        }
-
-        Builder<T> setConaco(Conaco<T> conaco) {
-            mConaco = conaco;
-            return this;
-        }
-
-        public void isValid() {
-            if (mUnikery == null) {
-                throw new IllegalStateException("Must set unikery");
-            }
-            if (mKey == null && mUrl == null && mDataContainer == null) {
-                throw new IllegalStateException("At least one of mKey and mUrl and mDataContainer have to not be null");
-            }
-        }
-
-        public ConacoTask<T> build() {
-            return new ConacoTask<>(this);
-        }
-    }
-
-    @SuppressLint("StaticFieldLeak")
-    private class DiskLoadTask extends AsyncTask<Void, Void, V> {
-
-        @Override
-        protected V doInBackground(Void... params) {
-            if (isNotNecessary(this)) {
-                return null;
-            } else {
-                V value = null;
-
-                // First check data container
-                if (mDataContainer != null && mDataContainer.isEnabled()) {
-                    InputStreamPipe isp = mDataContainer.get();
-                    if (isp != null) {
-                        value = mHelper.decode(isp);
-                    }
-                }
-
-                // Then check disk cache
-                if (mKey != null) {
-                    if (value == null && mUseDiskCache) {
-                        value = mCache.getFromDisk(mKey);
-                        // Put back to data container
-                        if (value != null && mDataContainer != null && mDataContainer.isEnabled()) {
-                            putFromDiskCacheToDataContainer(mKey, mCache, mDataContainer);
-                        }
-                    }
-
-                    if (value != null && mUseMemoryCache && mHelper.useMemoryCache(mKey, value)) {
-                        // Put it to memory
-                        mCache.putToMemory(mKey, value);
-                    }
-                }
-
-                return value;
-            }
-        }
-
-        @Override
-        protected void onPostExecute(V value) {
-            mDiskLoadTask = null;
-
-            if (isCancelled() || mStop) {
-                onCancelled(value);
-            } else {
-                Unikery<V> unikery = mUnikeryWeakReference.get();
-                if (unikery != null && unikery.getTaskId() == mId) {
-                    boolean getValue = false;
-                    if ((value == null || !(getValue = unikery.onGetValue(value, Conaco.SOURCE_DISK))) && mUseNetwork) {
-                        unikery.onMiss(Conaco.SOURCE_DISK);
-                        unikery.onRequest();
-                        mNetworkLoadTask = new NetworkLoadTask();
-                        mNetworkLoadTask.executeOnExecutor(mNetworkExecutor);
-                        return;
-                    } else if (!getValue) {
-                        unikery.onMiss(Conaco.SOURCE_DISK);
-                        unikery.onFailure();
-                    }
-                }
-                onFinish();
-            }
-        }
-
-        @Override
-        protected void onCancelled(V holder) {
-            onFinish();
-        }
-    }
-
-    @SuppressLint("StaticFieldLeak")
-    private class NetworkLoadTask extends AsyncTask<Void, Long, V> implements ProgressNotifier {
-
-        @Override
-        public void notifyProgress(long singleReceivedSize, long receivedSize, long totalSize) {
-            if (!isNotNecessary(this)) {
-                publishProgress(singleReceivedSize, receivedSize, totalSize);
-            }
-        }
-
-        private boolean putToDiskCache(InputStream is, long length) {
-            SimpleDiskCache diskCache = mCache.getDiskCache();
-            if (diskCache == null) {
-                return false;
-            }
-
-            OutputStreamPipe pipe = diskCache.getOutputStreamPipe(mKey);
-            try {
-                pipe.obtain();
-                OutputStream os = pipe.open();
-
-                final byte[] buffer = new byte[1024 * 4];
-                long receivedSize = 0;
-                int bytesRead;
-
-                while ((bytesRead = is.read(buffer)) != -1) {
-                    os.write(buffer, 0, bytesRead);
-                    receivedSize += bytesRead;
-                    notifyProgress(bytesRead, receivedSize, length);
-                }
-
-                return true;
-            } catch (IOException e) {
-                return false;
-            } finally {
-                pipe.close();
-                pipe.release();
-            }
-        }
-
-        private boolean putToDataContainer(InputStream is, ResponseBody body) {
-            // Get media type
-            String mediaType;
-            MediaType mt = body.contentType();
-            if (mt != null) {
-                mediaType = mt.type() + '/' + mt.subtype();
-            } else {
-                mediaType = null;
-            }
-            return mDataContainer.save(is, body.contentLength(), mediaType, this);
-        }
-
-        @Override
-        protected V doInBackground(Void... params) {
-            if (isNotNecessary(this)) {
-                return null;
-            }
-
-            V value;
-            InputStream is = null;
-            try {
-                Log.d("TAG", "Conaco " + mUrl);
-
-                // Load it from internet
-                Request request = new ChromeRequestBuilder(mUrl).build();
-                mCall = mOkHttpClient.newCall(request);
-
-                Response response = mCall.execute();
-                ResponseBody body = response.body();
-                if (body == null) {
-                    return null;
-                }
-                is = body.byteStream();
-
-                if (isNotNecessary(this)) {
-                    return null;
-                }
-
-                if ((mDataContainer == null || !mDataContainer.isEnabled()) && mKey != null) {
-                    if (putToDiskCache(is, body.contentLength())) {
-                        // Get object from disk cache
-                        value = mCache.getFromDisk(mKey);
-                        if (value == null) {
-                            // Maybe bad download, remove it from disk cache
-                            mCache.removeFromDisk(mKey);
-                        } else if (mUseMemoryCache && mHelper.useMemoryCache(mKey, value)) {
-                            // Put it to memory
-                            mCache.putToMemory(mKey, value);
-                        }
-                        return value;
-                    } else {
-                        // Maybe bad download, remove it from disk cache
-                        mCache.removeFromDisk(mKey);
-                        return null;
-                    }
-                } else if (mDataContainer != null && mDataContainer.isEnabled()) {
-                    // Check url Moved
-                    HttpUrl requestHttpUrl = request.url();
-                    HttpUrl responseHttpUrl = response.request().url();
-                    if (!responseHttpUrl.equals(requestHttpUrl)) {
-                        mDataContainer.onUrlMoved(mUrl, responseHttpUrl.url().toString());
-                    }
-
-                    // Put to data container
-                    if (!putToDataContainer(is, body)) {
-                        return null;
-                    }
-
-                    // Get value from data container
-                    InputStreamPipe isp = mDataContainer.get();
-                    if (isp == null) {
-                        return null;
-                    }
-                    value = mHelper.decode(isp);
-                    if (value == null) {
-                        mDataContainer.remove();
-                    } else if (mKey != null) {
-                        // Put to disk cache
-                        putFromDataContainerToDiskCache(mKey, mCache, mDataContainer);
-
-                        if (mUseMemoryCache && mHelper.useMemoryCache(mKey, value)) {
-                            // Put it to memory
-                            mCache.putToMemory(mKey, value);
-                        }
-                    }
-                    return value;
-                } else {
-                    return null;
-                }
-            } catch (Exception e) {
-                e.printStackTrace();
-                return null;
-            } finally {
-                mCall = null;
-                try {
-                    if (is != null) {
-                        is.close();
-                    }
-                } catch (IOException e) {
-                    // Ignore
-                }
-            }
-        }
-
-        @Override
-        protected void onPostExecute(V holder) {
-            mNetworkLoadTask = null;
-
-            if (isCancelled() || mStop) {
-                onCancelled(holder);
-            } else {
-                Unikery<V> unikery = mUnikeryWeakReference.get();
-                if (unikery != null && unikery.getTaskId() == mId) {
-                    if (holder == null || !unikery.onGetValue(holder, Conaco.SOURCE_NETWORK)) {
-                        unikery.onFailure();
-                    }
-                }
-                onFinish();
-            }
-        }
-
-        @Override
-        protected void onCancelled(V value) {
-            onFinish();
-        }
-
-        @Override
-        protected void onProgressUpdate(Long... values) {
-            Unikery unikery = mUnikeryWeakReference.get();
-            if (!mStop && !isCancelled() && unikery != null && unikery.getTaskId() == mId) {
-                unikery.onProgress(values[0], values[1], values[2]);
-            }
-        }
-    }
-}
@@ -1,52 +0,0 @@
-/*
- * Copyright 2015-2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.conaco;
-
-import androidx.annotation.Nullable;
-
-import com.hippo.streampipe.InputStreamPipe;
-
-import java.io.InputStream;
-
-public interface DataContainer {
-
-    /**
-     * Returns the enabled status for this DataContainer.
-     */
-    boolean isEnabled();
-
-    /**
-     * Get 304 or something like that
-     */
-    void onUrlMoved(String requestUrl, String responseUrl);
-
-    /**
-     * Save the {@code InputStream}
-     */
-    boolean save(InputStream is, long length, @Nullable String mediaType, @Nullable ProgressNotifier notify);
-
-    /**
-     * Get {@code InputStreamPipe} for saved before
-     */
-    @Nullable
-    InputStreamPipe get();
-
-    /**
-     * Remove saved stuff
-     */
-    void remove();
-}
@@ -1,72 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.conaco;
-
-import com.hippo.yorozuya.collect.Multimap;
-import com.hippo.yorozuya.collect.SparseILArray;
-
-import java.util.List;
-
-class Register<V> {
-
-    private final SparseILArray<ConacoTask<V>> mIdMap = new SparseILArray<>();
-    private final Multimap<String, ConacoTask<V>> mKeyMap = Multimap.create();
-
-    /**
-     * @return true for the key is already registered
-     */
-    public synchronized boolean register(int id, ConacoTask<V> task) {
-        boolean repeatedKey = false;
-        String taskKey = task.getKey();
-
-        // For no-key task, there no need to check
-        if (taskKey != null) {
-            repeatedKey = mKeyMap.countElements(taskKey) != 0;
-        }
-
-        // Append task
-        mKeyMap.putElement(taskKey, task);
-        mIdMap.append(id, task);
-
-        return repeatedKey;
-    }
-
-    public synchronized ConacoTask<V> unregister(int id) {
-        ConacoTask<V> task = mIdMap.remove(id);
-        if (task != null) {
-            mKeyMap.removeElement(task.getKey(), task);
-        }
-        return task;
-    }
-
-    public synchronized boolean contain(int id) {
-        return mIdMap.indexOfKey(id) >= 0;
-    }
-
-    public synchronized ConacoTask<V> getByKey(String key) {
-        if (key == null) {
-            return null;
-        }
-
-        List<ConacoTask<V>> list = mKeyMap.get(key);
-        if (list != null && list.size() > 0) {
-            return list.get(0);
-        } else {
-            return null;
-        }
-    }
-}
@@ -1,77 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.conaco;
-
-import androidx.annotation.NonNull;
-
-public interface Unikery<V> {
-
-    int INVALID_ID = -1;
-
-    /**
-     * Get the conaco task id
-     *
-     * @return the conaco task id
-     */
-    int getTaskId();
-
-    /**
-     * Store the conaco task id
-     *
-     * @param id the conaco task id
-     */
-    void setTaskId(int id);
-
-    /**
-     * On miss in the source
-     */
-    void onMiss(@Conaco.Source int source);
-
-    /**
-     * On start http request
-     */
-    void onRequest();
-
-    /**
-     * On http request progress
-     */
-    void onProgress(long singleReceivedSize, long receivedSize, long totalSize);
-
-    /**
-     * On start to wait because repeated key
-     */
-    void onWait();
-
-    /**
-     * On get the value
-     *
-     * @return {@code true} for the {@code Unikery} accepts the value
-     * and the task ends. {@code false} for the {@code Unikery}
-     * reject the value and the task goes on or failed
-     */
-    boolean onGetValue(@NonNull V value, @Conaco.Source int source);
-
-    /**
-     * On failed to get value
-     */
-    void onFailure();
-
-    /**
-     * On user cancel the conaco task
-     */
-    void onCancel();
-}
@@ -1,61 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.conaco;
-
-import androidx.annotation.NonNull;
-
-import com.hippo.beerbelly.BeerBelly;
-import com.hippo.streampipe.InputStreamPipe;
-
-import java.io.OutputStream;
-
-class ValueCache<V> extends BeerBelly<V> {
-
-    private final ValueHelper<V> mHelper;
-
-    public ValueCache(BeerBelly.BeerBellyParams params, ValueHelper<V> helper) {
-        super(params);
-        mHelper = helper;
-    }
-
-    @Override
-    protected int sizeOf(String key, V value) {
-        return mHelper.sizeOf(key, value);
-    }
-
-    @Override
-    protected void memoryEntryAdded(V value) {
-        mHelper.onAddToMemoryCache(value);
-    }
-
-    @Override
-    protected void memoryEntryRemoved(boolean evicted, String key, V oldValue, V newValue) {
-        if (oldValue != null) {
-            mHelper.onRemoveFromMemoryCache(key, oldValue);
-        }
-    }
-
-    @Override
-    protected V read(@NonNull InputStreamPipe isPipe) {
-        return mHelper.decode(isPipe);
-    }
-
-    @Override
-    protected boolean write(OutputStream os, V value) {
-        throw new UnsupportedOperationException("Not support write object");
-    }
-}
@@ -1,55 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.conaco;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-import com.hippo.streampipe.InputStreamPipe;
-
-public interface ValueHelper<V> {
-
-    /**
-     * Decode object for the {@code InputStreamPipe}
-     *
-     * @param isPipe the {@code InputStreamPipe}
-     * @return the decoded object
-     */
-    @Nullable
-    V decode(@NonNull InputStreamPipe isPipe);
-
-    /**
-     * Get the size of the object
-     */
-    int sizeOf(@NonNull String key, @NonNull V value);
-
-    /**
-     * Called when the object added to memory cache
-     */
-    void onAddToMemoryCache(@NonNull V oldValue);
-
-    /**
-     * Called when the object removed from memory cache
-     */
-    void onRemoveFromMemoryCache(@NonNull String key, @NonNull V oldValue);
-
-    /**
-     * Use cache memory or not. Sometimes large object
-     * should not be stored in memory cache.
-     */
-    boolean useMemoryCache(@NonNull String key, V holder);
-}
@@ -1,131 +0,0 @@
-/*
- * Copyright 2017 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.database;
-
-/*
- * Created by Hippo on 2017/9/3.
- */
-
-import android.content.Context;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.util.SparseArray;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-public class MSQLiteBuilder {
-
-    public static final String COLUMN_ID = "_id";
-
-    private static final Map<Class, String> JAVA_TYPE_TO_SQLITE_TYPE = new HashMap<>();
-
-    static {
-        JAVA_TYPE_TO_SQLITE_TYPE.put(boolean.class, "INTEGER NOT NULL DEFAULT 0");
-        JAVA_TYPE_TO_SQLITE_TYPE.put(byte.class, "INTEGER NOT NULL DEFAULT 0");
-        JAVA_TYPE_TO_SQLITE_TYPE.put(short.class, "INTEGER NOT NULL DEFAULT 0");
-        JAVA_TYPE_TO_SQLITE_TYPE.put(int.class, "INTEGER NOT NULL DEFAULT 0");
-        JAVA_TYPE_TO_SQLITE_TYPE.put(long.class, "INTEGER NOT NULL DEFAULT 0");
-        JAVA_TYPE_TO_SQLITE_TYPE.put(float.class, "REAL NOT NULL DEFAULT 0");
-        JAVA_TYPE_TO_SQLITE_TYPE.put(double.class, "REAL NOT NULL DEFAULT 0");
-        JAVA_TYPE_TO_SQLITE_TYPE.put(String.class, "TEXT");
-    }
-
-    private final SparseArray<List<String>> statementsMap = new SparseArray<>();
-    private int version = 0;
-    private List<String> statements;
-
-    private static String javaTypeToSQLiteType(Class clazz) {
-        String type = JAVA_TYPE_TO_SQLITE_TYPE.get(clazz);
-        if (type == null) {
-            throw new IllegalStateException("Unknown type: " + clazz);
-        }
-        return type;
-    }
-
-    /**
-     * Bump database version.
-     */
-    public MSQLiteBuilder version(int version) {
-        if (version <= this.version) {
-            throw new IllegalStateException("New version must be bigger than current version. "
-                    + "current version: " + this.version + ", new version: " + version + ".");
-        }
-        this.version = version;
-        this.statements = new ArrayList<>();
-        this.statementsMap.put(version, this.statements);
-        return this;
-    }
-
-    /**
-     * Creates a table with int {@link #COLUMN_ID} primary key.
-     */
-    public MSQLiteBuilder createTable(String table) {
-        return createTable(table, COLUMN_ID, int.class);
-    }
-
-    /**
-     * Creates a table.
-     */
-    public MSQLiteBuilder createTable(String table, String column, Class clazz) {
-        return statement("CREATE TABLE " + table + " (" + column + " " + javaTypeToSQLiteType(clazz) + " PRIMARY KEY);");
-    }
-
-    /**
-     * Drops a table.
-     */
-    public MSQLiteBuilder dropTable(String table) {
-        return statement("DROP TABLE " + table + ";");
-    }
-
-    /**
-     * Inserts a column to the table.
-     */
-    public MSQLiteBuilder insertColumn(String table, String column, Class clazz) {
-        return statement("ALTER TABLE " + table + " ADD COLUMN " + column + " " + javaTypeToSQLiteType(clazz) + ";");
-    }
-
-    /**
-     * Add a statement.
-     */
-    public MSQLiteBuilder statement(String statement) {
-        if (version == 0 || statements == null) {
-            throw new IllegalStateException("Call version() first!");
-        }
-        statements.add(statement);
-        return this;
-    }
-
-    /**
-     * Build a SQLiteOpenHelper from it.
-     */
-    public SQLiteOpenHelper build(Context context, String name, int version) {
-        return new MSQLiteOpenHelper(context, name, version, this);
-    }
-
-    List<String> getStatements(int oldVersion, int newVersion) {
-        List<String> result = new ArrayList<>();
-        for (int i = oldVersion + 1; i <= newVersion; ++i) {
-            List<String> list = statementsMap.get(i);
-            if (list != null) {
-                result.addAll(list);
-            }
-        }
-        return result;
-    }
-}
@@ -1,57 +0,0 @@
-/*
- * Copyright 2017 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.database;
-
-/*
- * Created by Hippo on 2017/9/4.
- */
-
-import android.content.Context;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-
-import com.hippo.util.SqlUtils;
-
-class MSQLiteOpenHelper extends SQLiteOpenHelper {
-
-    private final int version;
-    private final MSQLiteBuilder builder;
-
-    public MSQLiteOpenHelper(Context context, String name, int version, MSQLiteBuilder builder) {
-        super(context, name, null, version);
-        this.version = version;
-        this.builder = builder;
-    }
-
-    @Override
-    public void onCreate(SQLiteDatabase db) {
-        onUpgrade(db, 0, version);
-    }
-
-    @Override
-    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-        for (String command : builder.getStatements(oldVersion, newVersion)) {
-            db.execSQL(command);
-        }
-    }
-
-    @Override
-    public void onDowngrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-        SqlUtils.dropAllTable(db);
-        onCreate(db);
-    }
-}
@@ -1,176 +0,0 @@
-/*
- * Copyright (C) 2014 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.drawable;
-
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.ColorFilter;
-import android.graphics.Paint;
-import android.graphics.PixelFormat;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-
-import com.hippo.yorozuya.MathUtils;
-
-public class BatteryDrawable extends Drawable {
-
-    public static final int WARN_LIMIT = 15;
-    @SuppressWarnings("unused")
-    private static final String TAG = BatteryDrawable.class.getSimpleName();
-    private final Paint mPaint;
-    private final Rect mTopRect;
-    private final Rect mBottomRect;
-    private final Rect mRightRect;
-    private final Rect mHeadRect;
-    private final Rect mElectRect;
-    private int mColor = Color.WHITE;
-    private int mWarningColor = Color.RED;
-    private int mElect = -1;
-    private int mStart;
-    private int mStop;
-
-    public BatteryDrawable() {
-        mPaint = new Paint(Paint.ANTI_ALIAS_FLAG | Paint.DITHER_FLAG);
-        mPaint.setStyle(Paint.Style.FILL);
-
-        mTopRect = new Rect();
-        mBottomRect = new Rect();
-        mRightRect = new Rect();
-        mHeadRect = new Rect();
-        mElectRect = new Rect();
-        updatePaint();
-    }
-
-    @Override
-    @SuppressWarnings("SuspiciousNameCombination")
-    protected void onBoundsChange(Rect bounds) {
-        int width = bounds.width();
-        int height = bounds.height();
-        int strokeWidth = (int) (Math.sqrt(width * width + height * height) * 0.06f);
-        int turn1 = width * 6 / 7;
-        int turn2 = height / 3;
-        int secBottom = height - strokeWidth;
-        mStart = strokeWidth;
-        mStop = turn1 - strokeWidth;
-
-        mTopRect.set(0, 0, turn1, strokeWidth);
-        mBottomRect.set(0, secBottom, turn1, height);
-        mRightRect.set(turn1 - strokeWidth, strokeWidth, turn1, secBottom);
-        mHeadRect.set(turn1, turn2, width, height - turn2);
-        mElectRect.set(0, strokeWidth, mStop, secBottom);
-    }
-
-    /**
-     * How to draw:<br>
-     * |------------------------------|<br>
-     * |\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\|<br>
-     * |------------------------------|---|<br>
-     * |/////////////////|         |//|\\\|<br>
-     * |/////////////////|         |//|\\\|<br>
-     * |------------------------------|---|<br>
-     * |\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\|<br>
-     * |------------------------------|
-     */
-    @Override
-    public void draw(Canvas canvas) {
-        if (mElect == -1) {
-            return;
-        }
-
-        mElectRect.right = MathUtils.lerp(mStart, mStop, mElect / 100.0f);
-
-        canvas.drawRect(mTopRect, mPaint);
-        canvas.drawRect(mBottomRect, mPaint);
-        canvas.drawRect(mRightRect, mPaint);
-        canvas.drawRect(mHeadRect, mPaint);
-        canvas.drawRect(mElectRect, mPaint);
-    }
-
-    private boolean isWarn() {
-        return mElect <= WARN_LIMIT;
-    }
-
-    public void setColor(int color) {
-        if (mColor == color) {
-            return;
-        }
-
-        mColor = color;
-        if (!isWarn()) {
-            mPaint.setColor(mColor);
-            invalidateSelf();
-        }
-    }
-
-    public void setWarningColor(int color) {
-        if (mWarningColor == color) {
-            return;
-        }
-
-        mWarningColor = color;
-        if (isWarn()) {
-            mPaint.setColor(mWarningColor);
-            invalidateSelf();
-        }
-    }
-
-    public void setElect(int elect) {
-        if (mElect == elect) {
-            return;
-        }
-
-        mElect = elect;
-        updatePaint();
-    }
-
-    public void setElect(int elect, boolean warn) {
-        if (mElect == elect) {
-            return;
-        }
-
-        mElect = elect;
-        updatePaint(warn);
-    }
-
-    private void updatePaint() {
-        updatePaint(isWarn());
-    }
-
-    private void updatePaint(boolean warn) {
-        if (warn) {
-            mPaint.setColor(mWarningColor);
-        } else {
-            mPaint.setColor(mColor);
-        }
-        invalidateSelf();
-    }
-
-    @Override
-    public void setAlpha(int alpha) {
-        mPaint.setAlpha(alpha);
-    }
-
-    @Override
-    public void setColorFilter(ColorFilter cf) {
-        mPaint.setColorFilter(cf);
-    }
-
-    @Override
-    public int getOpacity() {
-        return PixelFormat.TRANSLUCENT;
-    }
-}
@@ -1,181 +0,0 @@
-/*
- * Copyright 2018 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.drawable;
-
-import android.content.res.ColorStateList;
-import android.graphics.Canvas;
-import android.graphics.ColorFilter;
-import android.graphics.PorterDuff;
-import android.graphics.Rect;
-import android.graphics.Region;
-import android.graphics.drawable.Drawable;
-
-import androidx.annotation.NonNull;
-import androidx.core.graphics.drawable.DrawableCompat;
-
-public class DrawableWrapper extends Drawable implements Drawable.Callback {
-    private Drawable mDrawable;
-
-    public DrawableWrapper(Drawable drawable) {
-        this.setWrappedDrawable(drawable);
-    }
-
-    public void draw(@NonNull Canvas canvas) {
-        this.mDrawable.draw(canvas);
-    }
-
-    protected void onBoundsChange(Rect bounds) {
-        this.mDrawable.setBounds(bounds);
-    }
-
-    public int getChangingConfigurations() {
-        return this.mDrawable.getChangingConfigurations();
-    }
-
-    public void setChangingConfigurations(int configs) {
-        this.mDrawable.setChangingConfigurations(configs);
-    }
-
-    public void setDither(boolean dither) {
-        this.mDrawable.setDither(dither);
-    }
-
-    public void setFilterBitmap(boolean filter) {
-        this.mDrawable.setFilterBitmap(filter);
-    }
-
-    public void setAlpha(int alpha) {
-        this.mDrawable.setAlpha(alpha);
-    }
-
-    public void setColorFilter(ColorFilter cf) {
-        this.mDrawable.setColorFilter(cf);
-    }
-
-    public boolean isStateful() {
-        return this.mDrawable.isStateful();
-    }
-
-    public boolean setState(@NonNull int[] stateSet) {
-        return this.mDrawable.setState(stateSet);
-    }
-
-    @NonNull
-    public int[] getState() {
-        return this.mDrawable.getState();
-    }
-
-    public void jumpToCurrentState() {
-        this.mDrawable.jumpToCurrentState();
-    }
-
-    @NonNull
-    public Drawable getCurrent() {
-        return this.mDrawable.getCurrent();
-    }
-
-    public boolean setVisible(boolean visible, boolean restart) {
-        return super.setVisible(visible, restart) || this.mDrawable.setVisible(visible, restart);
-    }
-
-    public int getOpacity() {
-        return this.mDrawable.getOpacity();
-    }
-
-    public Region getTransparentRegion() {
-        return this.mDrawable.getTransparentRegion();
-    }
-
-    public int getIntrinsicWidth() {
-        return this.mDrawable.getIntrinsicWidth();
-    }
-
-    public int getIntrinsicHeight() {
-        return this.mDrawable.getIntrinsicHeight();
-    }
-
-    public int getMinimumWidth() {
-        return this.mDrawable.getMinimumWidth();
-    }
-
-    public int getMinimumHeight() {
-        return this.mDrawable.getMinimumHeight();
-    }
-
-    public boolean getPadding(@NonNull Rect padding) {
-        return this.mDrawable.getPadding(padding);
-    }
-
-    public void invalidateDrawable(@NonNull Drawable who) {
-        this.invalidateSelf();
-    }
-
-    public void scheduleDrawable(@NonNull Drawable who, @NonNull Runnable what, long when) {
-        this.scheduleSelf(what, when);
-    }
-
-    public void unscheduleDrawable(@NonNull Drawable who, @NonNull Runnable what) {
-        this.unscheduleSelf(what);
-    }
-
-    protected boolean onLevelChange(int level) {
-        return this.mDrawable.setLevel(level);
-    }
-
-    public boolean isAutoMirrored() {
-        return DrawableCompat.isAutoMirrored(this.mDrawable);
-    }
-
-    public void setAutoMirrored(boolean mirrored) {
-        DrawableCompat.setAutoMirrored(this.mDrawable, mirrored);
-    }
-
-    public void setTint(int tint) {
-        DrawableCompat.setTint(this.mDrawable, tint);
-    }
-
-    public void setTintList(ColorStateList tint) {
-        DrawableCompat.setTintList(this.mDrawable, tint);
-    }
-
-    public void setTintMode(@NonNull PorterDuff.Mode tintMode) {
-        DrawableCompat.setTintMode(this.mDrawable, tintMode);
-    }
-
-    public void setHotspot(float x, float y) {
-        DrawableCompat.setHotspot(this.mDrawable, x, y);
-    }
-
-    public void setHotspotBounds(int left, int top, int right, int bottom) {
-        DrawableCompat.setHotspotBounds(this.mDrawable, left, top, right, bottom);
-    }
-
-    public Drawable getWrappedDrawable() {
-        return this.mDrawable;
-    }
-
-    public void setWrappedDrawable(Drawable drawable) {
-        if (this.mDrawable != null) {
-            this.mDrawable.setCallback(null);
-        }
-
-        this.mDrawable = drawable;
-        if (drawable != null) {
-            drawable.setCallback(this);
-        }
-    }
-}
@@ -1,215 +0,0 @@
-/*
- * Copyright (C) 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.drawable;
-
-import android.animation.ObjectAnimator;
-import android.content.Context;
-import android.content.res.Resources;
-import android.graphics.Canvas;
-import android.graphics.ColorFilter;
-import android.graphics.Paint;
-import android.graphics.Path;
-import android.graphics.PixelFormat;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-
-import androidx.annotation.ColorInt;
-import androidx.annotation.Keep;
-
-import com.hippo.ehviewer.R;
-import com.hippo.yorozuya.MathUtils;
-
-/**
- * A drawable that can draw a "Drawer hamburger" menu or an Arrow and animate between them.
- */
-public class DrawerArrowDrawable extends Drawable {
-
-    // The angle in degrees that the arrow head is inclined at.
-    private static final float ARROW_HEAD_ANGLE = (float) Math.toRadians(45);
-    private final Paint mPaint = new Paint();
-    private final float mBarThickness;
-    // The length of top and bottom bars when they merge into an arrow
-    private final float mTopBottomArrowSize;
-    // The length of middle bar
-    private final float mBarSize;
-    // The length of the middle bar when arrow is shaped
-    private final float mMiddleArrowSize;
-    // The space between bars when they are parallel
-    private final float mBarGap;
-    // Whether bars should spin or not during progress
-    private final boolean mSpin;
-    // Use Path instead of canvas operations so that if color has transparency, overlapping sections
-    // wont look different
-    private final Path mPath = new Path();
-    // The reported intrinsic size of the drawable.
-    private final int mSize;
-    // the amount that overlaps w/ bar size when rotation is max
-    private final float mMaxCutForBarSize;
-    // Whether we should mirror animation when animation is reversed.
-    private boolean mVerticalMirror = false;
-    // The interpolated version of the original progress
-    private float mProgress;
-
-    /**
-     * @param context used to get the configuration for the drawable from
-     */
-    public DrawerArrowDrawable(Context context, int color) {
-        Resources resources = context.getResources();
-
-        mPaint.setAntiAlias(true);
-        mPaint.setColor(color);
-        mSize = resources.getDimensionPixelSize(R.dimen.dad_drawable_size);
-        // round this because having this floating may cause bad measurements
-        mBarSize = Math.round(resources.getDimension(R.dimen.dad_bar_size));
-        // round this because having this floating may cause bad measurements
-        mTopBottomArrowSize = Math.round(resources.getDimension(R.dimen.dad_top_bottom_bar_arrow_size));
-        mBarThickness = resources.getDimension(R.dimen.dad_thickness);
-        // round this because having this floating may cause bad measurements
-        mBarGap = Math.round(resources.getDimension(R.dimen.dad_gap_between_bars));
-        mSpin = resources.getBoolean(R.bool.dad_spin_bars);
-        mMiddleArrowSize = resources.getDimension(R.dimen.dad_middle_bar_arrow_size);
-
-        mPaint.setStyle(Paint.Style.STROKE);
-        mPaint.setStrokeJoin(Paint.Join.MITER);
-        mPaint.setStrokeCap(Paint.Cap.BUTT);
-        mPaint.setStrokeWidth(mBarThickness);
-
-        mMaxCutForBarSize = (float) (mBarThickness / 2 * Math.cos(ARROW_HEAD_ANGLE));
-    }
-
-    /**
-     * If set, canvas is flipped when progress reached to end and going back to start.
-     */
-    protected void setVerticalMirror(boolean verticalMirror) {
-        mVerticalMirror = verticalMirror;
-    }
-
-    @Override
-    public void draw(Canvas canvas) {
-        Rect bounds = getBounds();
-        // Interpolated widths of arrow bars
-        final float arrowSize = MathUtils.lerp(mBarSize, mTopBottomArrowSize, mProgress);
-        final float middleBarSize = MathUtils.lerp(mBarSize, mMiddleArrowSize, mProgress);
-        // Interpolated size of middle bar
-        final float middleBarCut = Math.round(MathUtils.lerp(0, mMaxCutForBarSize, mProgress));
-        // The rotation of the top and bottom bars (that make the arrow head)
-        final float rotation = MathUtils.lerp(0, ARROW_HEAD_ANGLE, mProgress);
-
-        // The whole canvas rotates as the transition happens
-        final float canvasRotate = MathUtils.lerp(-180, 0, mProgress);
-        final float arrowWidth = Math.round(arrowSize * Math.cos(rotation));
-        final float arrowHeight = Math.round(arrowSize * Math.sin(rotation));
-
-        mPath.rewind();
-        final float topBottomBarOffset = MathUtils.lerp(mBarGap + mBarThickness, -mMaxCutForBarSize,
-                mProgress);
-
-        final float arrowEdge = -middleBarSize / 2;
-        // draw middle bar
-        mPath.moveTo(arrowEdge + middleBarCut, 0);
-        mPath.rLineTo(middleBarSize - middleBarCut * 2, 0);
-
-        // bottom bar
-        mPath.moveTo(arrowEdge, topBottomBarOffset);
-        mPath.rLineTo(arrowWidth, arrowHeight);
-
-        // top bar
-        mPath.moveTo(arrowEdge, -topBottomBarOffset);
-        mPath.rLineTo(arrowWidth, -arrowHeight);
-
-        mPath.close();
-
-        canvas.save();
-        // Rotate the whole canvas if spinning, if not, rotate it 180 to get
-        // the arrow pointing the other way for RTL.
-        canvas.translate(bounds.centerX(), bounds.centerY());
-        if (mSpin) {
-            canvas.rotate(canvasRotate * (mVerticalMirror ? -1 : 1));
-        }
-        canvas.drawPath(mPath, mPaint);
-
-        canvas.restore();
-    }
-
-    public void setColor(@ColorInt int color) {
-        mPaint.setColor(color);
-        invalidateSelf();
-    }
-
-    @Override
-    public void setAlpha(int i) {
-        mPaint.setAlpha(i);
-    }
-
-    @Override
-    public void setColorFilter(ColorFilter colorFilter) {
-        mPaint.setColorFilter(colorFilter);
-    }
-
-    @Override
-    public int getIntrinsicHeight() {
-        return mSize;
-    }
-
-    @Override
-    public int getIntrinsicWidth() {
-        return mSize;
-    }
-
-    @Override
-    public int getOpacity() {
-        return PixelFormat.TRANSLUCENT;
-    }
-
-    @Keep
-    public float getProgress() {
-        return mProgress;
-    }
-
-    @Keep
-    public void setProgress(float progress) {
-        if (progress == 1f) {
-            setVerticalMirror(true);
-        } else if (progress == 0f) {
-            setVerticalMirror(false);
-        }
-        mProgress = progress;
-        invalidateSelf();
-    }
-
-    public void setMenu(long duration) {
-        setShape(false, duration);
-    }
-
-    public void setArrow(long duration) {
-        setShape(true, duration);
-    }
-
-    public void setShape(boolean arrow, long duration) {
-        if (!((!arrow && mProgress == 0f) || (arrow && mProgress == 1f))) {
-            float endProgress = arrow ? 1f : 0f;
-            if (duration <= 0) {
-                setProgress(endProgress);
-            } else {
-                ObjectAnimator oa = ObjectAnimator.ofFloat(this, "progress", endProgress);
-                oa.setDuration(duration);
-                oa.setAutoCancel(true);
-                oa.start();
-            }
-        }
-    }
-}
@@ -1,104 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.drawable;
-
-import android.graphics.Canvas;
-import android.graphics.Rect;
-import android.graphics.RectF;
-import android.graphics.drawable.Drawable;
-
-import com.hippo.yorozuya.MathUtils;
-
-/**
- * Show a part of the original drawable
- */
-public class PreciselyClipDrawable extends DrawableWrapper {
-
-    private final boolean mClip;
-    private RectF mScale;
-    private Rect mTemp;
-
-    public PreciselyClipDrawable(Drawable drawable, int offsetX, int offsetY, int width, int height) {
-        super(drawable);
-        float originWidth = drawable.getIntrinsicWidth();
-        float originHeight = drawable.getIntrinsicHeight();
-
-        if (originWidth <= 0 || originHeight <= 0) {
-            // Can not clip
-            mClip = false;
-        } else {
-            mClip = true;
-            mScale = new RectF();
-            mScale.set(MathUtils.clamp(offsetX / originWidth, 0.0f, 1.0f),
-                    MathUtils.clamp(offsetY / originHeight, 0.0f, 1.0f),
-                    MathUtils.clamp((offsetX + width) / originWidth, 0.0f, 1.0f),
-                    MathUtils.clamp((offsetY + height) / originHeight, 0.0f, 1.0f));
-            mTemp = new Rect();
-        }
-    }
-
-    @Override
-    protected void onBoundsChange(Rect bounds) {
-        if (mClip) {
-            if (!mScale.isEmpty()) {
-                mTemp.left = (int) ((mScale.left * bounds.right - mScale.right * bounds.left) /
-                        (mScale.left * (1 - mScale.right) - mScale.right * (1 - mScale.left)));
-                mTemp.right = (int) (((1 - mScale.right) * bounds.left - (1 - mScale.left) * bounds.right) /
-                        (mScale.left * (1 - mScale.right) - mScale.right * (1 - mScale.left)));
-                mTemp.top = (int) ((mScale.top * bounds.bottom - mScale.bottom * bounds.top) /
-                        (mScale.top * (1 - mScale.bottom) - mScale.bottom * (1 - mScale.top)));
-                mTemp.bottom = (int) (((1 - mScale.bottom) * bounds.top - (1 - mScale.top) * bounds.bottom) /
-                        (mScale.top * (1 - mScale.bottom) - mScale.bottom * (1 - mScale.top)));
-                super.onBoundsChange(mTemp);
-            }
-        } else {
-            super.onBoundsChange(bounds);
-        }
-    }
-
-    @Override
-    public int getIntrinsicWidth() {
-        if (mClip) {
-            return (int) (super.getIntrinsicWidth() * mScale.width());
-        } else {
-            return super.getIntrinsicWidth();
-        }
-    }
-
-    @Override
-    public int getIntrinsicHeight() {
-        if (mClip) {
-            return (int) (super.getIntrinsicHeight() * mScale.height());
-        } else {
-            return super.getIntrinsicHeight();
-        }
-    }
-
-    @Override
-    public void draw(Canvas canvas) {
-        if (mClip) {
-            if (!mScale.isEmpty()) {
-                int saveCount = canvas.save();
-                canvas.clipRect(getBounds());
-                super.draw(canvas);
-                canvas.restoreToCount(saveCount);
-            }
-        } else {
-            super.draw(canvas);
-        }
-    }
-}
@@ -1,72 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.drawable;
-
-import android.graphics.Canvas;
-import android.graphics.ColorFilter;
-import android.graphics.Paint;
-import android.graphics.Path;
-import android.graphics.PixelFormat;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-
-public class TriangleDrawable extends Drawable {
-
-    private final Paint mPaint;
-    private final Path mPath;
-
-    public TriangleDrawable(int color) {
-        mPaint = new Paint(Paint.ANTI_ALIAS_FLAG | Paint.DITHER_FLAG);
-        mPaint.setColor(color);
-        mPath = new Path();
-    }
-
-    public void setColor(int color) {
-        mPaint.setColor(color);
-        invalidateSelf();
-    }
-
-    @Override
-    protected void onBoundsChange(Rect bounds) {
-        super.onBoundsChange(bounds);
-        mPath.reset();
-        mPath.moveTo(bounds.left, bounds.top);
-        mPath.lineTo(bounds.right, bounds.top);
-        mPath.lineTo(bounds.right, bounds.bottom);
-        mPath.close();
-    }
-
-    @Override
-    public void draw(Canvas canvas) {
-        canvas.drawPath(mPath, mPaint);
-    }
-
-    @Override
-    public void setAlpha(int alpha) {
-        mPaint.setAlpha(alpha);
-    }
-
-    @Override
-    public void setColorFilter(ColorFilter colorFilter) {
-        mPaint.setColorFilter(colorFilter);
-    }
-
-    @Override
-    public int getOpacity() {
-        return PixelFormat.OPAQUE;
-    }
-}
@@ -1,151 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.drawable;
-
-import android.graphics.drawable.Drawable;
-import android.util.Log;
-
-import androidx.annotation.NonNull;
-
-import com.hippo.conaco.Conaco;
-import com.hippo.conaco.ConacoTask;
-import com.hippo.conaco.Unikery;
-import com.hippo.image.ImageBitmap;
-import com.hippo.image.ImageDrawable;
-import com.hippo.widget.ObservedTextView;
-
-public class UnikeryDrawable extends WrapDrawable implements Unikery<ImageBitmap>,
-        ObservedTextView.OnWindowAttachListener {
-
-    private static final String TAG = UnikeryDrawable.class.getSimpleName();
-    private final ObservedTextView mTextView;
-    private final Conaco<ImageBitmap> mConaco;
-    private int mTaskId = Unikery.INVALID_ID;
-    private String mUrl;
-
-    public UnikeryDrawable(ObservedTextView textView, Conaco<ImageBitmap> conaco) {
-        mTextView = textView;
-        mTextView.setOnWindowAttachListener(this);
-        mConaco = conaco;
-    }
-
-    @Override
-    public void onAttachedToWindow() {
-        load(mUrl);
-    }
-
-    @Override
-    public void onDetachedFromWindow() {
-        mConaco.cancel(this);
-        clearDrawable();
-    }
-
-    public void load(String url) {
-        if (url != null) {
-            mUrl = url;
-            mConaco.load(new ConacoTask.Builder<ImageBitmap>().setUnikery(this).setUrl(url).setKey(url));
-        }
-    }
-
-    private void clearDrawable() {
-        Drawable drawable = getDrawable();
-        if (drawable instanceof ImageDrawable) {
-            ((ImageDrawable) drawable).recycle();
-        }
-        setDrawable(null);
-    }
-
-    @Override
-    public void setDrawable(Drawable drawable) {
-        // Remove old callback
-        Drawable oldDrawable = getDrawable();
-        if (oldDrawable != null) {
-            oldDrawable.setCallback(null);
-        }
-
-        super.setDrawable(drawable);
-
-        if (drawable != null) {
-            drawable.setCallback(mTextView);
-        }
-
-        updateBounds();
-        if (drawable != null) {
-            invalidateSelf();
-        }
-    }
-
-    @Override
-    public int getTaskId() {
-        return mTaskId;
-    }
-
-    @Override
-    public void setTaskId(int id) {
-        mTaskId = id;
-    }
-
-    @Override
-    public void invalidateSelf() {
-        CharSequence cs = mTextView.getText();
-        mTextView.setText(cs);
-    }
-
-    @Override
-    public void onMiss(int source) {
-    }
-
-    @Override
-    public void onRequest() {
-    }
-
-    @Override
-    public void onProgress(long singleReceivedSize, long receivedSize, long totalSize) {
-    }
-
-    @Override
-    public void onWait() {
-    }
-
-    @Override
-    public boolean onGetValue(@NonNull ImageBitmap value, int source) {
-        ImageDrawable drawable;
-        try {
-            drawable = new ImageDrawable(value);
-        } catch (Exception e) {
-            Log.d(TAG, "The ImageBitmap is recycled", e);
-            return false;
-        }
-
-        clearDrawable();
-
-        setDrawable(drawable);
-        drawable.start();
-
-        return true;
-    }
-
-    @Override
-    public void onFailure() {
-        // Empty
-    }
-
-    @Override
-    public void onCancel() {
-        // Empty
-    }
-}
@@ -1,271 +0,0 @@
-/*
- * Copyright (C) 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.easyrecyclerview;
-
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.Rect;
-import android.view.View;
-
-import androidx.core.view.ViewCompat;
-import androidx.recyclerview.widget.LinearLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;
-
-// Add overlap
-
-/**
- * Only work for {@link androidx.recyclerview.widget.LinearLayoutManager}.<br>
- * Show divider between item, just like
- * {@link android.widget.ListView#setDivider(android.graphics.drawable.Drawable)}
- */
-public class LinearDividerItemDecoration extends RecyclerView.ItemDecoration {
-    public static final int HORIZONTAL = LinearLayoutManager.HORIZONTAL;
-    public static final int VERTICAL = LinearLayoutManager.VERTICAL;
-    private final Rect mRect;
-    private final Paint mPaint;
-    private boolean mShowFirstDivider = false;
-    private boolean mShowLastDivider = false;
-    private int mOrientation;
-    private int mThickness;
-    private int mPaddingStart = 0;
-    private int mPaddingEnd = 0;
-
-    private boolean mOverlap = false;
-
-    private ShowDividerHelper mShowDividerHelper;
-
-    public LinearDividerItemDecoration(int orientation, int color, int thickness) {
-        mRect = new Rect();
-        mPaint = new Paint();
-        mPaint.setStyle(Paint.Style.FILL);
-        setOrientation(orientation);
-        setColor(color);
-        setThickness(thickness);
-    }
-
-    public void setShowDividerHelper(ShowDividerHelper showDividerHelper) {
-        mShowDividerHelper = showDividerHelper;
-    }
-
-    public void setOrientation(int orientation) {
-        if (orientation != HORIZONTAL && orientation != VERTICAL) {
-            throw new IllegalArgumentException("invalid orientation");
-        }
-        mOrientation = orientation;
-    }
-
-    public void setColor(int color) {
-        mPaint.setColor(color);
-    }
-
-    public void setThickness(int thickness) {
-        mThickness = thickness;
-    }
-
-    public void setShowFirstDivider(boolean showFirstDivider) {
-        mShowFirstDivider = showFirstDivider;
-    }
-
-    public void setShowLastDivider(boolean showLastDivider) {
-        mShowLastDivider = showLastDivider;
-    }
-
-    public void setPadding(int padding) {
-        setPaddingStart(padding);
-        setPaddingEnd(padding);
-    }
-
-    public void setPaddingStart(int paddingStart) {
-        mPaddingStart = paddingStart;
-    }
-
-    public void setPaddingEnd(int paddingEnd) {
-        mPaddingEnd = paddingEnd;
-    }
-
-    public void setOverlap(boolean overlap) {
-        mOverlap = overlap;
-    }
-
-    @Override
-    public void getItemOffsets(Rect outRect, View view,
-                               RecyclerView parent, RecyclerView.State state) {
-        if (parent.getAdapter() == null) {
-            outRect.set(0, 0, 0, 0);
-            return;
-        }
-
-        if (mOverlap) {
-            outRect.set(0, 0, 0, 0);
-            return;
-        }
-
-        final int position = parent.getChildLayoutPosition(view);
-        final int itemCount = parent.getAdapter().getItemCount();
-
-        if (mShowDividerHelper != null) {
-            if (mOrientation == VERTICAL) {
-                if (position == 0 && mShowDividerHelper.showDivider(0)) {
-                    outRect.top = mThickness;
-                }
-                if (mShowDividerHelper.showDivider(position + 1)) {
-                    outRect.bottom = mThickness;
-                }
-            } else {
-                if (position == 0 && mShowDividerHelper.showDivider(0)) {
-                    outRect.left = mThickness;
-                }
-                if (mShowDividerHelper.showDivider(position + 1)) {
-                    outRect.right = mThickness;
-                }
-            }
-        } else {
-            if (mOrientation == VERTICAL) {
-                if (position == 0 && mShowFirstDivider) {
-                    outRect.top = mThickness;
-                }
-                outRect.bottom = mThickness;
-                if (position == itemCount - 1 && !mShowLastDivider) {
-                    outRect.bottom = 0;
-                }
-            } else {
-                if (position == 0 && mShowFirstDivider) {
-                    outRect.left = mThickness;
-                }
-                outRect.right = mThickness;
-                if (position == itemCount - 1 && !mShowLastDivider) {
-                    outRect.right = 0;
-                }
-            }
-        }
-    }
-
-    @Override
-    public void onDrawOver(Canvas c, RecyclerView parent,
-                           RecyclerView.State state) {
-        RecyclerView.Adapter adapter = parent.getAdapter();
-        if (adapter == null) {
-            return;
-        }
-
-        int itemCount = adapter.getItemCount();
-        boolean overlap = mOverlap;
-
-        if (mOrientation == VERTICAL) {
-            final boolean isRtl = ViewCompat.getLayoutDirection(parent) == ViewCompat.LAYOUT_DIRECTION_RTL;
-            int mPaddingLeft;
-            int mPaddingRight;
-            if (isRtl) {
-                mPaddingLeft = mPaddingEnd;
-                mPaddingRight = mPaddingStart;
-            } else {
-                mPaddingLeft = mPaddingStart;
-                mPaddingRight = mPaddingEnd;
-            }
-
-            final int left = parent.getPaddingLeft() + mPaddingLeft;
-            final int right = parent.getWidth() - parent.getPaddingRight() - mPaddingRight;
-            final int childCount = parent.getChildCount();
-
-            for (int i = 0; i < childCount; i++) {
-                final View child = parent.getChildAt(i);
-                final RecyclerView.LayoutParams lp = (RecyclerView.LayoutParams) child.getLayoutParams();
-                final int position = parent.getChildLayoutPosition(child);
-
-                boolean show;
-                if (mShowDividerHelper != null) {
-                    show = mShowDividerHelper.showDivider(position + 1);
-                } else {
-                    show = position != itemCount - 1 || mShowLastDivider;
-                }
-                if (show) {
-                    int top = child.getBottom() + lp.bottomMargin;
-                    if (overlap) {
-                        top -= mThickness;
-                    }
-                    final int bottom = top + mThickness;
-                    mRect.set(left, top, right, bottom);
-                    c.drawRect(mRect, mPaint);
-                }
-
-                if (position == 0) {
-                    if (mShowDividerHelper != null) {
-                        show = mShowDividerHelper.showDivider(0);
-                    } else {
-                        show = mShowFirstDivider;
-                    }
-                    if (show) {
-                        int bottom = child.getTop() + lp.topMargin;
-                        if (overlap) {
-                            bottom += mThickness;
-                        }
-                        final int top = bottom - mThickness;
-                        mRect.set(left, top, right, bottom);
-                        c.drawRect(mRect, mPaint);
-                    }
-                }
-            }
-        } else {
-            final int top = parent.getPaddingTop() + mPaddingStart;
-            final int bottom = parent.getHeight() - parent.getPaddingBottom() - mPaddingEnd;
-            final int childCount = parent.getChildCount();
-
-            for (int i = 0; i < childCount; i++) {
-                final View child = parent.getChildAt(i);
-                final RecyclerView.LayoutParams lp = (RecyclerView.LayoutParams) child.getLayoutParams();
-                final int position = parent.getChildLayoutPosition(child);
-
-                boolean show;
-                if (mShowDividerHelper != null) {
-                    show = mShowDividerHelper.showDivider(position + 1);
-                } else {
-                    show = position != itemCount - 1 || mShowLastDivider;
-                }
-                if (show) {
-                    int left = child.getRight() + lp.rightMargin;
-                    if (overlap) {
-                        left -= mThickness;
-                    }
-                    final int right = left + mThickness;
-                    mRect.set(left, top, right, bottom);
-                    c.drawRect(mRect, mPaint);
-                }
-
-                if (position == 0) {
-                    if (mShowDividerHelper != null) {
-                        show = mShowDividerHelper.showDivider(0);
-                    } else {
-                        show = mShowFirstDivider;
-                    }
-                    if (show) {
-                        int right = child.getLeft() + lp.leftMargin;
-                        if (overlap) {
-                            right += mThickness;
-                        }
-                        final int left = right - mThickness;
-                        mRect.set(left, top, right, bottom);
-                        c.drawRect(mRect, mPaint);
-                    }
-                }
-            }
-        }
-    }
-
-    public interface ShowDividerHelper {
-        boolean showDivider(int index);
-    }
-}
@@ -20,12 +20,13 @@ import android.annotation.SuppressLint;
 import android.content.Context;
 import android.os.Environment;

+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;

 import com.hippo.ehviewer.client.exception.ParseException;
-import com.hippo.util.ReadableTime;
-import com.hippo.yorozuya.FileUtils;
-import com.hippo.yorozuya.IOUtils;
+import com.hippo.ehviewer.util.ReadableTime;
+import com.hippo.ehviewer.yorozuya.FileUtils;
+import com.hippo.ehviewer.yorozuya.IOUtils;

 import java.io.File;
 import java.io.FileOutputStream;
@@ -134,7 +135,7 @@ public class AppConfig {
        return FileUtils.createTempFile(getTempDir(), null);
    }

-    public static void saveParseErrorBody(ParseException e) {
+    public static void saveParseErrorBody(@NonNull ParseException e) {
        File dir = getExternalParseErrorDir();
        if (null == dir) {
            return;
@@ -150,9 +151,7 @@ public class AppConfig {
                os.write(message.getBytes(StandardCharsets.UTF_8));
                os.write('\n');
            }
-            if (null != body) {
-                os.write(body.getBytes(StandardCharsets.UTF_8));
-            }
+            os.write(body.getBytes(StandardCharsets.UTF_8));
            os.flush();
        } catch (IOException e1) {
            // Ignore
@@ -1,221 +0,0 @@
-/*
- * Copyright 2019 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import android.app.Activity;
-import android.content.Context;
-import android.content.pm.PackageInfo;
-import android.content.pm.PackageManager;
-import android.os.Build;
-import android.os.Debug;
-
-import androidx.annotation.NonNull;
-
-import com.hippo.scene.StageActivity;
-import com.hippo.util.PackageUtils;
-import com.hippo.util.ReadableTime;
-import com.hippo.yorozuya.FileUtils;
-import com.hippo.yorozuya.IOUtils;
-import com.hippo.yorozuya.OSUtils;
-
-import java.io.File;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.util.Arrays;
-
-public final class Crash {
-    private Crash() {
-    }
-
-    @NonNull
-    private static String avoidNull(String str) {
-        return null != str ? str : "null";
-    }
-
-    private static void collectInfo(Context context, FileWriter fw) throws IOException {
-        try {
-            PackageManager pm = context.getPackageManager();
-            PackageInfo pi = pm.getPackageInfo(context.getPackageName(), PackageManager.GET_ACTIVITIES);
-            if (pi != null) {
-                String versionName = pi.versionName == null ? "null" : pi.versionName;
-                String versionCode = String.valueOf(pi.versionCode);
-                fw.write("======== PackageInfo ========\r\n");
-                fw.write("PackageName=");
-                fw.write(pi.packageName);
-                fw.write("\r\n");
-                fw.write("VersionName=");
-                fw.write(versionName);
-                fw.write("\r\n");
-                fw.write("VersionCode=");
-                fw.write(versionCode);
-                fw.write("\r\n");
-                String signature = PackageUtils.getSignature(context, pi.packageName);
-                fw.write("Signature=");
-                fw.write(null != signature ? signature : "null");
-                fw.write("\r\n");
-                fw.write("\r\n");
-            }
-        } catch (PackageManager.NameNotFoundException e) {
-            fw.write("======== PackageInfo ========\r\n");
-            fw.write("Can't get package information\r\n");
-            fw.write("\r\n");
-        }
-
-        // Runtime
-        String topActivityClazzName = "null";
-        String topSceneClazzName = "null";
-        try {
-            Activity topActivity = ((EhApplication) context.getApplicationContext()).getTopActivity();
-            if (null != topActivity) {
-                topActivityClazzName = topActivity.getClass().getName();
-                if (topActivity instanceof StageActivity) {
-                    Class<?> clazz = ((StageActivity) topActivity).getTopSceneClass();
-                    if (clazz != null) {
-                        topSceneClazzName = clazz.getName();
-                    }
-                }
-            }
-        } catch (Throwable e) {
-            // Ignore
-        }
-        fw.write("======== Runtime ========\r\n");
-        fw.write("TopActivity=");
-        fw.write(avoidNull(topActivityClazzName));
-        fw.write("\r\n");
-        fw.write("TopScene=");
-        fw.write(avoidNull(topSceneClazzName));
-        fw.write("\r\n");
-        fw.write("\r\n");
-
-        // Device info
-        fw.write("======== DeviceInfo ========\r\n");
-        fw.write("BOARD=");
-        fw.write(Build.BOARD);
-        fw.write("\r\n");
-        fw.write("BOOTLOADER=");
-        fw.write(Build.BOOTLOADER);
-        fw.write("\r\n");
-        fw.write("SUPPORTED_ABIS=");
-        fw.write(Arrays.toString(Build.SUPPORTED_ABIS));
-        fw.write("\r\n");
-        fw.write("DEVICE=");
-        fw.write(Build.DEVICE);
-        fw.write("\r\n");
-        fw.write("DISPLAY=");
-        fw.write(Build.DISPLAY);
-        fw.write("\r\n");
-        fw.write("FINGERPRINT=");
-        fw.write(Build.FINGERPRINT);
-        fw.write("\r\n");
-        fw.write("HARDWARE=");
-        fw.write(Build.HARDWARE);
-        fw.write("\r\n");
-        fw.write("HOST=");
-        fw.write(Build.HOST);
-        fw.write("\r\n");
-        fw.write("ID=");
-        fw.write(Build.ID);
-        fw.write("\r\n");
-        fw.write("MANUFACTURER=");
-        fw.write(Build.MANUFACTURER);
-        fw.write("\r\n");
-        fw.write("MODEL=");
-        fw.write(Build.MODEL);
-        fw.write("\r\n");
-        fw.write("PRODUCT=");
-        fw.write(Build.PRODUCT);
-        fw.write("\r\n");
-        fw.write("RADIO=");
-        fw.write(Build.getRadioVersion());
-        fw.write("\r\n");
-        fw.write("TAGS=");
-        fw.write(Build.TAGS);
-        fw.write("\r\n");
-        fw.write("TYPE=");
-        fw.write(Build.TYPE);
-        fw.write("\r\n");
-        fw.write("USER=");
-        fw.write(Build.USER);
-        fw.write("\r\n");
-        fw.write("CODENAME=");
-        fw.write(Build.VERSION.CODENAME);
-        fw.write("\r\n");
-        fw.write("INCREMENTAL=");
-        fw.write(Build.VERSION.INCREMENTAL);
-        fw.write("\r\n");
-        fw.write("RELEASE=");
-        fw.write(Build.VERSION.RELEASE);
-        fw.write("\r\n");
-        fw.write("SDK=");
-        fw.write(Integer.toString(Build.VERSION.SDK_INT));
-        fw.write("\r\n");
-        fw.write("MEMORY=");
-        fw.write(
-                FileUtils.humanReadableByteCount(OSUtils.getAppAllocatedMemory(), false));
-        fw.write("\r\n");
-        fw.write("MEMORY_NATIVE=");
-        fw.write(FileUtils.humanReadableByteCount(Debug.getNativeHeapAllocatedSize(), false));
-        fw.write("\r\n");
-        fw.write("MEMORY_MAX=");
-        fw.write(FileUtils.humanReadableByteCount(OSUtils.getAppMaxMemory(), false));
-        fw.write("\r\n");
-        fw.write("MEMORY_TOTAL=");
-        fw.write(FileUtils.humanReadableByteCount(OSUtils.getTotalMemory(), false));
-        fw.write("\r\n");
-        fw.write("\r\n");
-    }
-
-    private static void getThrowableInfo(Throwable t, FileWriter fw) {
-        PrintWriter printWriter = new PrintWriter(fw);
-        t.printStackTrace(printWriter);
-        Throwable cause = t.getCause();
-        while (cause != null) {
-            cause.printStackTrace(printWriter);
-            cause = cause.getCause();
-        }
-    }
-
-    public static void saveCrashLog(Context context, Throwable t) {
-        File dir = AppConfig.getExternalCrashDir();
-        if (dir == null) {
-            return;
-        }
-
-        String nowString = ReadableTime.getFilenamableTime(System.currentTimeMillis());
-        String fileName = "crash-" + nowString + ".log";
-        File file = new File(dir, fileName);
-
-        FileWriter fw = null;
-        try {
-            fw = new FileWriter(file);
-            fw.write("TIME=");
-            fw.write(nowString);
-            fw.write("\r\n");
-            fw.write("\r\n");
-            collectInfo(context, fw);
-            fw.write("======== CrashInfo ========\r\n");
-            getThrowableInfo(t, fw);
-            fw.write("\r\n");
-            fw.flush();
-        } catch (Exception e) {
-            file.delete();
-        } finally {
-            IOUtils.closeQuietly(fw);
-        }
-    }
-}
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2019 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer
+
+import android.os.Build
+import android.os.Debug
+import com.hippo.ehviewer.util.ReadableTime
+import com.hippo.ehviewer.yorozuya.FileUtils
+import com.hippo.ehviewer.yorozuya.OSUtils
+import java.io.File
+import java.io.FileWriter
+import java.io.PrintWriter
+
+private fun joinIfStringArray(any: Any?): String {
+    return if (any is Array<*>) any.joinToString() else any.toString()
+}
+
+private fun collectClassStaticInfo(clazz: Class<*>): String {
+    return clazz.declaredFields.joinToString("\n") {
+        "${it.name}=${joinIfStringArray(it.get(null))}"
+    }
+}
+
+object Crash {
+    private fun collectInfo(fw: FileWriter) {
+        fw.write("======== PackageInfo ========\n")
+        fw.write("PackageName=${BuildConfig.APPLICATION_ID}\n")
+        fw.write("VersionName=${BuildConfig.VERSION_NAME}\n")
+        fw.write("VersionCode=${BuildConfig.VERSION_CODE}\n")
+        fw.write("CommitSha=${BuildConfig.COMMIT_SHA}\n")
+        fw.write("BuildTime=${BuildConfig.BUILD_TIME}\n")
+        fw.write("\n")
+
+        // Device info
+        fw.write("======== DeviceInfo ========\n")
+        fw.write("${collectClassStaticInfo(Build::class.java)}\n")
+        fw.write("${collectClassStaticInfo(Build.VERSION::class.java)}\n")
+        fw.write("MEMORY=")
+        fw.write(FileUtils.humanReadableByteCount(OSUtils.getAppAllocatedMemory(), false))
+        fw.write("\n")
+        fw.write("MEMORY_NATIVE=")
+        fw.write(FileUtils.humanReadableByteCount(Debug.getNativeHeapAllocatedSize(), false))
+        fw.write("\n")
+        fw.write("MEMORY_MAX=")
+        fw.write(FileUtils.humanReadableByteCount(OSUtils.getAppMaxMemory(), false))
+        fw.write("\n")
+        fw.write("MEMORY_TOTAL=")
+        fw.write(FileUtils.humanReadableByteCount(OSUtils.getTotalMemory(), false))
+        fw.write("\n")
+        fw.write("\n")
+    }
+
+    private fun getThrowableInfo(t: Throwable, fw: FileWriter) {
+        val printWriter = PrintWriter(fw)
+        t.printStackTrace(printWriter)
+        var cause = t.cause
+        while (cause != null) {
+            cause.printStackTrace(printWriter)
+            cause = cause.cause
+        }
+    }
+
+    fun saveCrashLog(t: Throwable) {
+        val dir = AppConfig.getExternalCrashDir() ?: return
+        val nowString = ReadableTime.getFilenamableTime(System.currentTimeMillis())
+        val fileName = "crash-$nowString.log"
+        val file = File(dir, fileName)
+        runCatching {
+            FileWriter(file).use { fw ->
+                fw.write("TIME=${nowString}\n")
+                fw.write("\n")
+                collectInfo(fw)
+                fw.write("======== CrashInfo ========\n")
+                getThrowableInfo(t, fw)
+                fw.write("\n")
+                fw.flush()
+            }
+        }.onFailure {
+            it.printStackTrace()
+            file.delete()
+        }
+    }
+}
@@ -1,585 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import android.annotation.SuppressLint;
-import android.app.Activity;
-import android.content.ComponentCallbacks2;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.ServiceConnection;
-import android.content.pm.PackageInfo;
-import android.content.pm.PackageManager;
-import android.os.AsyncTask;
-import android.os.Debug;
-import android.text.method.LinkMovementMethod;
-import android.util.Log;
-import android.view.View;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
-import androidx.collection.LruCache;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.hippo.Native;
-import com.hippo.beerbelly.SimpleDiskCache;
-import com.hippo.conaco.Conaco;
-import com.hippo.ehviewer.client.EhClient;
-import com.hippo.ehviewer.client.EhCookieStore;
-import com.hippo.ehviewer.client.EhDns;
-import com.hippo.ehviewer.client.EhEngine;
-import com.hippo.ehviewer.client.EhRequestBuilder;
-import com.hippo.ehviewer.client.EhSSLSocketFactory;
-import com.hippo.ehviewer.client.EhUrl;
-import com.hippo.ehviewer.client.EhX509TrustManager;
-import com.hippo.ehviewer.client.data.GalleryDetail;
-import com.hippo.ehviewer.client.parser.EventPaneParser;
-import com.hippo.ehviewer.download.DownloadManager;
-import com.hippo.ehviewer.spider.SpiderDen;
-import com.hippo.ehviewer.ui.CommonOperations;
-import com.hippo.image.Image;
-import com.hippo.image.ImageBitmap;
-import com.hippo.network.StatusCodeException;
-import com.hippo.scene.SceneApplication;
-import com.hippo.text.Html;
-import com.hippo.unifile.UniFile;
-import com.hippo.util.BitmapUtils;
-import com.hippo.util.ClipboardUtil;
-import com.hippo.util.ExceptionUtils;
-import com.hippo.util.IoThreadPoolExecutor;
-import com.hippo.util.ReadableTime;
-import com.hippo.yorozuya.FileUtils;
-import com.hippo.yorozuya.IntIdGenerator;
-import com.hippo.yorozuya.OSUtils;
-import com.hippo.yorozuya.SimpleHandler;
-
-import java.io.File;
-import java.io.IOException;
-import java.security.KeyStore;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.concurrent.TimeUnit;
-
-import javax.net.ssl.TrustManager;
-import javax.net.ssl.TrustManagerFactory;
-import javax.net.ssl.X509TrustManager;
-
-import okhttp3.Cache;
-import okhttp3.Call;
-import okhttp3.HttpUrl;
-import okhttp3.OkHttpClient;
-import okhttp3.Request;
-import okhttp3.Response;
-import okhttp3.ResponseBody;
-import rikka.material.app.DayNightDelegate;
-import rikka.material.app.LocaleDelegate;
-
-public class EhApplication extends SceneApplication {
-
-    public static final boolean BETA = false;
-    private static final String TAG = EhApplication.class.getSimpleName();
-    private static final String KEY_GLOBAL_STUFF_NEXT_ID = "global_stuff_next_id";
-    private static final boolean DEBUG_CONACO = false;
-    private static final boolean DEBUG_PRINT_NATIVE_MEMORY = false;
-    private static final boolean DEBUG_PRINT_IMAGE_COUNT = false;
-    private static final long DEBUG_PRINT_INTERVAL = 3000L;
-
-    private static EhApplication instance;
-
-    private final IntIdGenerator mIdGenerator = new IntIdGenerator();
-    private final HashMap<Integer, Object> mGlobalStuffMap = new HashMap<>();
-    private final List<Activity> mActivityList = new ArrayList<>();
-    private EhCookieStore mEhCookieStore;
-    private EhClient mEhClient;
-    private EhProxySelector mEhProxySelector;
-    private OkHttpClient mOkHttpClient;
-    private Cache mOkHttpCache;
-    private ImageBitmapHelper mImageBitmapHelper;
-    private Conaco<ImageBitmap> mConaco;
-    private LruCache<Long, GalleryDetail> mGalleryDetailCache;
-    private SimpleDiskCache mSpiderInfoCache;
-    private DownloadManager mDownloadManager;
-    private Hosts mHosts;
-    private FavouriteStatusRouter mFavouriteStatusRouter;
-    private boolean initialized = false;
-
-    public static EhApplication getInstance() {
-        return instance;
-    }
-
-    public static EhCookieStore getEhCookieStore(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mEhCookieStore == null) {
-            application.mEhCookieStore = new EhCookieStore(context);
-        }
-        return application.mEhCookieStore;
-    }
-
-    @NonNull
-    public static EhClient getEhClient(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mEhClient == null) {
-            application.mEhClient = new EhClient(application);
-        }
-        return application.mEhClient;
-    }
-
-    @NonNull
-    public static EhProxySelector getEhProxySelector(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mEhProxySelector == null) {
-            application.mEhProxySelector = new EhProxySelector();
-        }
-        return application.mEhProxySelector;
-    }
-
-    @NonNull
-    public static OkHttpClient getOkHttpClient(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mOkHttpClient == null) {
-            OkHttpClient.Builder builder = new OkHttpClient.Builder()
-                    .connectTimeout(5, TimeUnit.SECONDS)
-                    .readTimeout(5, TimeUnit.SECONDS)
-                    .writeTimeout(5, TimeUnit.SECONDS)
-                    .callTimeout(10, TimeUnit.SECONDS)
-                    .cookieJar(getEhCookieStore(application))
-                    .cache(getOkHttpCache(application))
-                    .dns(new EhDns(application))
-                    .addNetworkInterceptor(chain -> {
-                        try {
-                            return chain.proceed(chain.request());
-                        } catch (NullPointerException e) {
-                            // crash on meizu devices due to old Android version
-                            // https://github.com/square/okhttp/issues/3301#issuecomment-348415095
-                            throw new IOException(e.getMessage());
-                        }
-                    })
-                    .proxySelector(getEhProxySelector(application));
-            try {
-                TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(
-                        TrustManagerFactory.getDefaultAlgorithm());
-                trustManagerFactory.init((KeyStore) null);
-                TrustManager[] trustManagers = trustManagerFactory.getTrustManagers();
-                if (trustManagers.length != 1 || !(trustManagers[0] instanceof X509TrustManager)) {
-                    throw new IllegalStateException("Unexpected default trust managers:" + Arrays.toString(trustManagers));
-                }
-                X509TrustManager trustManager = (X509TrustManager) trustManagers[0];
-                builder.sslSocketFactory(new EhSSLSocketFactory(), trustManager);
-            } catch (Exception e) {
-                e.printStackTrace();
-                builder.sslSocketFactory(new EhSSLSocketFactory(), new EhX509TrustManager());
-            }
-            application.mOkHttpClient = builder.build();
-        }
-        return application.mOkHttpClient;
-    }
-
-    @NonNull
-    public static Cache getOkHttpCache(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mOkHttpCache == null) {
-            application.mOkHttpCache = new Cache(new File(application.getCacheDir(), "http_cache"), 50L * 1024L * 1024L);
-        }
-        return application.mOkHttpCache;
-    }
-
-    @NonNull
-    public static ImageBitmapHelper getImageBitmapHelper(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mImageBitmapHelper == null) {
-            application.mImageBitmapHelper = new ImageBitmapHelper();
-        }
-        return application.mImageBitmapHelper;
-    }
-
-    private static int getMemoryCacheMaxSize() {
-        return Math.min(20 * 1024 * 1024, (int) OSUtils.getAppMaxMemory());
-    }
-
-    @NonNull
-    public static Conaco<ImageBitmap> getConaco(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mConaco == null) {
-            Conaco.Builder<ImageBitmap> builder = new Conaco.Builder<>();
-            builder.hasMemoryCache = true;
-            builder.memoryCacheMaxSize = getMemoryCacheMaxSize();
-            builder.hasDiskCache = true;
-            builder.diskCacheDir = new File(context.getCacheDir(), "thumb");
-            builder.diskCacheMaxSize = 320 * 1024 * 1024; // 320MB
-            builder.okHttpClient = getOkHttpClient(context);
-            builder.objectHelper = getImageBitmapHelper(context);
-            builder.debug = DEBUG_CONACO;
-            application.mConaco = builder.build();
-        }
-        return application.mConaco;
-    }
-
-    @NonNull
-    public static LruCache<Long, GalleryDetail> getGalleryDetailCache(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mGalleryDetailCache == null) {
-            // Max size 25, 3 min timeout
-            application.mGalleryDetailCache = new LruCache<>(25);
-            getFavouriteStatusRouter().addListener((gid, slot) -> {
-                GalleryDetail gd = application.mGalleryDetailCache.get(gid);
-                if (gd != null) {
-                    gd.favoriteSlot = slot;
-                }
-            });
-        }
-        return application.mGalleryDetailCache;
-    }
-
-    @NonNull
-    public static SimpleDiskCache getSpiderInfoCache(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (null == application.mSpiderInfoCache) {
-            application.mSpiderInfoCache = new SimpleDiskCache(
-                    new File(context.getCacheDir(), "spider_info"), 20 * 1024 * 1024); // 20M
-        }
-        return application.mSpiderInfoCache;
-    }
-
-    @NonNull
-    public static DownloadManager getDownloadManager() {
-        return getDownloadManager(instance);
-    }
-
-    @NonNull
-    public static DownloadManager getDownloadManager(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mDownloadManager == null) {
-            application.mDownloadManager = new DownloadManager(application);
-        }
-        return application.mDownloadManager;
-    }
-
-    @NonNull
-    public static Hosts getHosts(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mHosts == null) {
-            application.mHosts = new Hosts(application, "hosts.db");
-        }
-        return application.mHosts;
-    }
-
-    @NonNull
-    public static FavouriteStatusRouter getFavouriteStatusRouter() {
-        return getFavouriteStatusRouter(getInstance());
-    }
-
-    @NonNull
-    public static FavouriteStatusRouter getFavouriteStatusRouter(@NonNull Context context) {
-        EhApplication application = ((EhApplication) context.getApplicationContext());
-        if (application.mFavouriteStatusRouter == null) {
-            application.mFavouriteStatusRouter = new FavouriteStatusRouter();
-        }
-        return application.mFavouriteStatusRouter;
-    }
-
-    @SuppressLint("StaticFieldLeak")
-    @Override
-    public void onCreate() {
-        instance = this;
-
-        Thread.UncaughtExceptionHandler handler = Thread.getDefaultUncaughtExceptionHandler();
-        Thread.setDefaultUncaughtExceptionHandler((t, e) -> {
-            try {
-                // Always save crash file if onCreate() is not done
-                if (!initialized || Settings.getSaveCrashLog()) {
-                    Crash.saveCrashLog(instance, e);
-                }
-            } catch (Throwable ignored) {
-            }
-
-            if (handler != null) {
-                handler.uncaughtException(t, e);
-            }
-        });
-
-        super.onCreate();
-
-        Native.initialize();
-        ClipboardUtil.initialize(this);
-        GetText.initialize(this);
-        StatusCodeException.initialize(this);
-        Settings.initialize(this);
-        ReadableTime.initialize(this);
-        Html.initialize(this);
-        AppConfig.initialize(this);
-        SpiderDen.initialize(this);
-        EhDB.initialize(this);
-        EhEngine.initialize();
-        BitmapUtils.initialize(this);
-
-        if (EhDB.needMerge()) {
-            EhDB.mergeOldDB(this);
-        }
-
-        LocaleDelegate.setDefaultLocale(Settings.getLocale());
-        DayNightDelegate.setApplicationContext(this);
-        DayNightDelegate.setDefaultNightMode(Settings.getTheme());
-
-        // Do io tasks in new thread
-        //noinspection deprecation
-        new AsyncTask<Void, Void, Void>() {
-            @Override
-            protected Void doInBackground(Void... voids) {
-                // Check no media file
-                try {
-                    UniFile downloadLocation = Settings.getDownloadLocation();
-                    if (Settings.getMediaScan()) {
-                        CommonOperations.removeNoMediaFile(downloadLocation);
-                    } else {
-                        CommonOperations.ensureNoMediaFile(downloadLocation);
-                    }
-                } catch (Throwable t) {
-                    t.printStackTrace();
-                    ExceptionUtils.throwIfFatal(t);
-                }
-
-                // Clear temp files
-                try {
-                    clearTempDir();
-                } catch (Throwable t) {
-                    t.printStackTrace();
-                    ExceptionUtils.throwIfFatal(t);
-                }
-
-                return null;
-            }
-        }.executeOnExecutor(IoThreadPoolExecutor.getInstance());
-
-        // Check app update
-        update();
-
-        // Update version code
-        try {
-            PackageInfo pi = getPackageManager().getPackageInfo(getPackageName(), 0);
-            Settings.putVersionCode(pi.versionCode);
-        } catch (PackageManager.NameNotFoundException e) {
-            // Ignore
-        }
-
-        mIdGenerator.setNextId(Settings.getInt(KEY_GLOBAL_STUFF_NEXT_ID, 0));
-
-        if (DEBUG_PRINT_NATIVE_MEMORY || DEBUG_PRINT_IMAGE_COUNT) {
-            debugPrint();
-        }
-
-        initialized = true;
-        theDawnOfNewDay();
-    }
-
-    private void theDawnOfNewDay() {
-        if (!Settings.getRequestNews()) {
-            return;
-        }
-        EhCookieStore store = getEhCookieStore(this);
-        HttpUrl eh = HttpUrl.get(EhUrl.HOST_E);
-
-        if (store.contains(eh, EhCookieStore.KEY_IPD_MEMBER_ID) || store.contains(eh, EhCookieStore.KEY_IPD_PASS_HASH)) {
-            IoThreadPoolExecutor.getInstance().execute(() -> {
-                String referer = EhUrl.REFERER_E;
-                Request request = new EhRequestBuilder(EhUrl.HOST_E + "news.php", referer).build();
-                Call call = getOkHttpClient(this).newCall(request);
-                try {
-                    Response response = call.execute();
-                    ResponseBody responseBody = response.body();
-                    if (responseBody == null) {
-                        return;
-                    }
-                    String body = responseBody.string();
-                    String html = EventPaneParser.parse(body);
-                    if (html != null) {
-                        showEventPane(html);
-                    }
-                } catch (Throwable e) {
-                    e.printStackTrace();
-                }
-            });
-        }
-    }
-
-    public void showEventPane(String html) {
-        Activity activity = getTopActivity();
-        if (activity != null) {
-            activity.runOnUiThread(() -> {
-                AlertDialog dialog = new MaterialAlertDialogBuilder(activity)
-                        .setMessage(Html.fromHtml(html))
-                        .setPositiveButton(android.R.string.ok, null)
-                        .create();
-                dialog.setOnShowListener(d -> {
-                    final View messageView = dialog.findViewById(android.R.id.message);
-                    if (messageView instanceof TextView) {
-                        ((TextView) messageView).setMovementMethod(LinkMovementMethod.getInstance());
-                    }
-                });
-                try {
-                    dialog.show();
-                } catch (Throwable t) {
-                    // ignore
-                }
-            });
-        }
-    }
-
-    private void clearTempDir() {
-        File dir = AppConfig.getTempDir();
-        if (null != dir) {
-            FileUtils.deleteContent(dir);
-        }
-        dir = AppConfig.getExternalTempDir();
-        if (null != dir) {
-            FileUtils.deleteContent(dir);
-        }
-    }
-
-    private void update() {
-        int version = Settings.getVersionCode();
-        if (version < 52) {
-            Settings.putGuideGallery(true);
-        }
-    }
-
-    public void clearMemoryCache() {
-        if (null != mConaco) {
-            mConaco.getBeerBelly().clearMemory();
-        }
-        if (null != mGalleryDetailCache) {
-            mGalleryDetailCache.evictAll();
-        }
-    }
-
-    @Override
-    public void onTrimMemory(int level) {
-        super.onTrimMemory(level);
-
-        if (level >= ComponentCallbacks2.TRIM_MEMORY_RUNNING_LOW) {
-            clearMemoryCache();
-        }
-    }
-
-    private void debugPrint() {
-        new Runnable() {
-            @Override
-            public void run() {
-                if (DEBUG_PRINT_NATIVE_MEMORY) {
-                    Log.i(TAG, "Native memory: " + FileUtils.humanReadableByteCount(
-                            Debug.getNativeHeapAllocatedSize(), false));
-                }
-                if (DEBUG_PRINT_IMAGE_COUNT) {
-                    Log.i(TAG, "Image count: " + Image.getImageCount());
-                }
-                SimpleHandler.getInstance().postDelayed(this, DEBUG_PRINT_INTERVAL);
-            }
-        }.run();
-    }
-
-    public int putGlobalStuff(@NonNull Object o) {
-        int id = mIdGenerator.nextId();
-        mGlobalStuffMap.put(id, o);
-        Settings.putInt(KEY_GLOBAL_STUFF_NEXT_ID, mIdGenerator.nextId());
-        return id;
-    }
-
-    public boolean containGlobalStuff(int id) {
-        return mGlobalStuffMap.containsKey(id);
-    }
-
-    public Object getGlobalStuff(int id) {
-        return mGlobalStuffMap.get(id);
-    }
-
-    public Object removeGlobalStuff(int id) {
-        return mGlobalStuffMap.remove(id);
-    }
-
-    public void removeGlobalStuff(Object o) {
-        mGlobalStuffMap.values().removeAll(Collections.singleton(o));
-    }
-
-    public void registerActivity(Activity activity) {
-        mActivityList.add(activity);
-    }
-
-    public void unregisterActivity(Activity activity) {
-        mActivityList.remove(activity);
-    }
-
-    @Nullable
-    public Activity getTopActivity() {
-        if (!mActivityList.isEmpty()) {
-            return mActivityList.get(mActivityList.size() - 1);
-        } else {
-            return null;
-        }
-    }
-
-    // Avoid crash on some "energy saving" devices
-    @Override
-    public ComponentName startService(Intent service) {
-        try {
-            return super.startService(service);
-        } catch (Throwable t) {
-            t.printStackTrace();
-            ExceptionUtils.throwIfFatal(t);
-            return null;
-        }
-    }
-
-    // Avoid crash on some "energy saving" devices
-    @Override
-    public boolean bindService(Intent service, ServiceConnection conn, int flags) {
-        try {
-            return super.bindService(service, conn, flags);
-        } catch (Throwable t) {
-            t.printStackTrace();
-            ExceptionUtils.throwIfFatal(t);
-            return false;
-        }
-    }
-
-    // Avoid crash on some "energy saving" devices
-    @Override
-    public void unbindService(ServiceConnection conn) {
-        try {
-            super.unbindService(conn);
-        } catch (Throwable t) {
-            t.printStackTrace();
-            ExceptionUtils.throwIfFatal(t);
-        }
-    }
-
-    // Avoid crash on some "energy saving" devices
-    @Override
-    public ComponentName startForegroundService(Intent service) {
-        try {
-            return super.startForegroundService(service);
-        } catch (Throwable t) {
-            t.printStackTrace();
-            ExceptionUtils.throwIfFatal(t);
-            return null;
-        }
-    }
-}
@@ -0,0 +1,208 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer
+
+import android.app.Application
+import android.content.ComponentCallbacks2
+import androidx.appcompat.app.AppCompatDelegate
+import androidx.collection.LruCache
+import androidx.lifecycle.DefaultLifecycleObserver
+import androidx.lifecycle.LifecycleOwner
+import androidx.lifecycle.ProcessLifecycleOwner
+import coil.ImageLoader
+import coil.ImageLoaderFactory
+import coil.util.DebugLogger
+import com.hippo.ehviewer.client.EhCookieStore
+import com.hippo.ehviewer.client.EhDns
+import com.hippo.ehviewer.client.EhSSLSocketFactory
+import com.hippo.ehviewer.client.EhTagDatabase
+import com.hippo.ehviewer.client.data.GalleryDetail
+import com.hippo.ehviewer.coil.MergeInterceptor
+import com.hippo.ehviewer.coil.diskCache
+import com.hippo.ehviewer.dailycheck.checkDawn
+import com.hippo.ehviewer.dao.buildMainDB
+import com.hippo.ehviewer.download.DownloadManager
+import com.hippo.ehviewer.legacy.cleanObsoleteCache
+import com.hippo.ehviewer.ui.keepNoMediaFileStatus
+import com.hippo.ehviewer.util.ReadableTime
+import com.hippo.ehviewer.yorozuya.FileUtils
+import eu.kanade.tachiyomi.core.preference.AndroidPreferenceStore
+import eu.kanade.tachiyomi.ui.reader.setting.ReaderPreferences
+import eu.kanade.tachiyomi.util.lang.launchIO
+import kotlinx.coroutines.DelicateCoroutinesApi
+import okhttp3.Cache
+import okhttp3.OkHttpClient
+import okio.FileSystem
+import okio.Path.Companion.toOkioPath
+import java.net.Proxy
+import java.security.KeyStore
+import javax.net.ssl.TrustManagerFactory
+import javax.net.ssl.X509TrustManager
+
+class EhApplication : Application(), DefaultLifecycleObserver, ImageLoaderFactory {
+    @OptIn(DelicateCoroutinesApi::class)
+    override fun onCreate() {
+        ProcessLifecycleOwner.get().lifecycle.addObserver(this)
+        application = this
+        val handler = Thread.getDefaultUncaughtExceptionHandler()
+        Thread.setDefaultUncaughtExceptionHandler { t, e ->
+            try {
+                if (Settings.saveCrashLog) {
+                    Crash.saveCrashLog(e)
+                }
+            } catch (ignored: Throwable) {
+            }
+            handler?.uncaughtException(t, e)
+        }
+        super<Application>.onCreate()
+        System.loadLibrary("ehviewer")
+        Settings.initialize()
+        ReadableTime.initialize(this)
+        AppConfig.initialize(this)
+        AppCompatDelegate.setDefaultNightMode(Settings.theme)
+        launchIO {
+            launchIO {
+                EhTagDatabase.update()
+            }
+            launchIO {
+                ehDatabase
+            }
+            launchIO {
+                DownloadManager.isIdle
+            }
+            launchIO {
+                cleanupDownload()
+            }
+            if (Settings.requestNews) {
+                launchIO {
+                    checkDawn()
+                }
+            }
+        }
+        cleanObsoleteCache(this)
+    }
+
+    private suspend fun cleanupDownload() {
+        runCatching {
+            keepNoMediaFileStatus()
+        }.onFailure {
+            it.printStackTrace()
+        }
+        runCatching {
+            clearTempDir()
+        }.onFailure {
+            it.printStackTrace()
+        }
+    }
+
+    private fun clearTempDir() {
+        var dir = AppConfig.getTempDir()
+        if (null != dir) {
+            FileUtils.deleteContent(dir)
+        }
+        dir = AppConfig.getExternalTempDir()
+        if (null != dir) {
+            FileUtils.deleteContent(dir)
+        }
+    }
+
+    override fun onTrimMemory(level: Int) {
+        super.onTrimMemory(level)
+        if (level >= ComponentCallbacks2.TRIM_MEMORY_RUNNING_LOW) {
+            galleryDetailCache.evictAll()
+        }
+    }
+
+    override fun onPause(owner: LifecycleOwner) {
+        if (!locked) {
+            locked_last_leave_time = System.currentTimeMillis() / 1000
+        }
+        locked = true
+    }
+
+    override fun newImageLoader(): ImageLoader {
+        return ImageLoader.Builder(this).apply {
+            okHttpClient(nonCacheOkHttpClient)
+            components { add(MergeInterceptor) }
+            diskCache(imageCache)
+            crossfade(300)
+            error(R.drawable.image_failed)
+            if (BuildConfig.DEBUG) logger(DebugLogger())
+        }.build()
+    }
+
+    companion object {
+        var locked = true
+        var locked_last_leave_time: Long = 0
+
+        lateinit var application: EhApplication
+            private set
+
+        val ehProxySelector by lazy { EhProxySelector() }
+
+        val nonCacheOkHttpClient by lazy {
+            OkHttpClient.Builder().apply {
+                cookieJar(EhCookieStore)
+                dns(EhDns)
+                proxySelector(ehProxySelector)
+                if (Settings.dF) {
+                    val factory =
+                        TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm())!!
+                    factory.init(null as KeyStore?)
+                    val manager = factory.trustManagers!!
+                    val trustManager = manager.filterIsInstance<X509TrustManager>().first()
+                    sslSocketFactory(EhSSLSocketFactory, trustManager)
+                    proxy(Proxy.NO_PROXY)
+                }
+            }.build()
+        }
+
+        // Never use this okhttp client to download large blobs!!!
+        val okHttpClient by lazy {
+            nonCacheOkHttpClient.newBuilder().cache(
+                Cache(
+                    application.cacheDir.toOkioPath() / "http_cache",
+                    20L * 1024L * 1024L,
+                    FileSystem.SYSTEM,
+                ),
+            ).build()
+        }
+
+        val galleryDetailCache by lazy {
+            LruCache<Long, GalleryDetail>(25).also {
+                favouriteStatusRouter.addListener { gid, slot ->
+                    it[gid]?.favoriteSlot = slot
+                }
+            }
+        }
+
+        val hosts by lazy { Hosts(application, "hosts.db") }
+
+        val favouriteStatusRouter by lazy { FavouriteStatusRouter() }
+
+        val readerPreferences by lazy { ReaderPreferences(AndroidPreferenceStore(application)) }
+
+        val ehDatabase by lazy { buildMainDB(application) }
+
+        val imageCache by lazy {
+            diskCache {
+                directory(application.cacheDir.toOkioPath() / "image_cache")
+                maxSizeBytes(Settings.readCacheSize.coerceIn(320, 5120).toLong() * 1024 * 1024)
+            }
+        }
+    }
+}
@@ -1,841 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import android.content.Context;
-import android.database.Cursor;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.net.Uri;
-import android.util.Log;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-import com.hippo.ehviewer.client.data.GalleryInfo;
-import com.hippo.ehviewer.client.data.ListUrlBuilder;
-import com.hippo.ehviewer.dao.DaoMaster;
-import com.hippo.ehviewer.dao.DaoSession;
-import com.hippo.ehviewer.dao.DownloadDirname;
-import com.hippo.ehviewer.dao.DownloadDirnameDao;
-import com.hippo.ehviewer.dao.DownloadInfo;
-import com.hippo.ehviewer.dao.DownloadLabel;
-import com.hippo.ehviewer.dao.DownloadLabelDao;
-import com.hippo.ehviewer.dao.DownloadsDao;
-import com.hippo.ehviewer.dao.Filter;
-import com.hippo.ehviewer.dao.FilterDao;
-import com.hippo.ehviewer.dao.HistoryDao;
-import com.hippo.ehviewer.dao.HistoryInfo;
-import com.hippo.ehviewer.dao.LocalFavoriteInfo;
-import com.hippo.ehviewer.dao.LocalFavoritesDao;
-import com.hippo.ehviewer.dao.QuickSearch;
-import com.hippo.ehviewer.dao.QuickSearchDao;
-import com.hippo.ehviewer.download.DownloadManager;
-import com.hippo.util.ExceptionUtils;
-import com.hippo.util.SqlUtils;
-import com.hippo.yorozuya.IOUtils;
-import com.hippo.yorozuya.ObjectUtils;
-import com.hippo.yorozuya.collect.SparseJLArray;
-
-import org.greenrobot.greendao.AbstractDao;
-import org.greenrobot.greendao.query.CloseableListIterator;
-import org.greenrobot.greendao.query.LazyList;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.ArrayList;
-import java.util.List;
-
-public class EhDB {
-
-    private static final String TAG = EhDB.class.getSimpleName();
-
-    private static final int MAX_HISTORY_COUNT = 200;
-
-    private static DaoSession sDaoSession;
-
-    private static boolean sHasOldDB;
-    private static boolean sNewDB;
-
-    private static void upgradeDB(SQLiteDatabase db, int oldVersion) {
-        switch (oldVersion) {
-            case 1: // 1 to 2, add FILTER
-                db.execSQL("CREATE TABLE IF NOT EXISTS \"FILTER\" (" + //
-                        "\"_id\" INTEGER PRIMARY KEY ," + // 0: id
-                        "\"MODE\" INTEGER NOT NULL ," + // 1: mode
-                        "\"TEXT\" TEXT," + // 2: text
-                        "\"ENABLE\" INTEGER);"); // 3: enable
-            case 2: // 2 to 3, add ENABLE column to table FILTER
-                db.execSQL("CREATE TABLE " + "\"FILTER2\" (" +
-                        "\"_id\" INTEGER PRIMARY KEY ," +
-                        "\"MODE\" INTEGER NOT NULL ," +
-                        "\"TEXT\" TEXT," +
-                        "\"ENABLE\" INTEGER);");
-                db.execSQL("INSERT INTO \"FILTER2\" (" +
-                        "_id, MODE, TEXT, ENABLE)" +
-                        "SELECT _id, MODE, TEXT, 1 FROM FILTER;");
-                db.execSQL("DROP TABLE FILTER");
-                db.execSQL("ALTER TABLE FILTER2 RENAME TO FILTER");
-            case 3: // 3 to 4, add PAGE_FROM and PAGE_TO column to QUICK_SEARCH
-                db.execSQL("CREATE TABLE " + "\"QUICK_SEARCH2\" (" +
-                        "\"_id\" INTEGER PRIMARY KEY ," +
-                        "\"NAME\" TEXT," +
-                        "\"MODE\" INTEGER NOT NULL ," +
-                        "\"CATEGORY\" INTEGER NOT NULL ," +
-                        "\"KEYWORD\" TEXT," +
-                        "\"ADVANCE_SEARCH\" INTEGER NOT NULL ," +
-                        "\"MIN_RATING\" INTEGER NOT NULL ," +
-                        "\"PAGE_FROM\" INTEGER NOT NULL ," +
-                        "\"PAGE_TO\" INTEGER NOT NULL ," +
-                        "\"TIME\" INTEGER NOT NULL );");
-                db.execSQL("INSERT INTO \"QUICK_SEARCH2\" (" +
-                        "_id, NAME, MODE, CATEGORY, KEYWORD, ADVANCE_SEARCH, MIN_RATING, PAGE_FROM, PAGE_TO, TIME)" +
-                        "SELECT _id, NAME, MODE, CATEGORY, KEYWORD, ADVANCE_SEARCH, MIN_RATING, -1, -1, TIME FROM QUICK_SEARCH;");
-                db.execSQL("DROP TABLE QUICK_SEARCH");
-                db.execSQL("ALTER TABLE QUICK_SEARCH2 RENAME TO QUICK_SEARCH");
-        }
-    }
-
-    public static void initialize(Context context) {
-        sHasOldDB = context.getDatabasePath("data").exists();
-
-        DBOpenHelper helper = new DBOpenHelper(
-                context.getApplicationContext(), "eh.db", null);
-
-        SQLiteDatabase db = helper.getWritableDatabase();
-        DaoMaster daoMaster = new DaoMaster(db);
-
-        sDaoSession = daoMaster.newSession();
-    }
-
-    public static boolean needMerge() {
-        return sNewDB && sHasOldDB;
-    }
-
-    public static void mergeOldDB(Context context) {
-        sNewDB = false;
-
-        OldDBHelper oldDBHelper = new OldDBHelper(context);
-        SQLiteDatabase oldDB;
-        try {
-            oldDB = oldDBHelper.getReadableDatabase();
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            return;
-        }
-
-        // Get GalleryInfo list
-        SparseJLArray<GalleryInfo> map = new SparseJLArray<>();
-        try {
-            Cursor cursor = oldDB.rawQuery("select * from " + OldDBHelper.TABLE_GALLERY, null);
-            if (cursor != null) {
-                if (cursor.moveToFirst()) {
-                    while (!cursor.isAfterLast()) {
-                        GalleryInfo gi = new GalleryInfo();
-                        gi.gid = cursor.getInt(0);
-                        gi.token = cursor.getString(1);
-                        gi.title = cursor.getString(2);
-                        gi.posted = cursor.getString(3);
-                        gi.category = cursor.getInt(4);
-                        gi.thumb = cursor.getString(5);
-                        gi.uploader = cursor.getString(6);
-                        try {
-                            // In 0.6.x version, NaN is stored
-                            gi.rating = cursor.getFloat(7);
-                        } catch (Throwable e) {
-                            ExceptionUtils.throwIfFatal(e);
-                            gi.rating = -1.0f;
-                        }
-
-                        map.put(gi.gid, gi);
-
-                        cursor.moveToNext();
-                    }
-                }
-                cursor.close();
-            }
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            // Ignore
-        }
-
-        // Merge local favorites
-        try {
-            Cursor cursor = oldDB.rawQuery("select * from " + OldDBHelper.TABLE_LOCAL_FAVOURITE, null);
-            if (cursor != null) {
-                LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
-                if (cursor.moveToFirst()) {
-                    long i = 0L;
-                    while (!cursor.isAfterLast()) {
-                        // Get GalleryInfo first
-                        long gid = cursor.getInt(0);
-                        GalleryInfo gi = map.get(gid);
-                        if (gi == null) {
-                            Log.e(TAG, "Can't get GalleryInfo with gid: " + gid);
-                            cursor.moveToNext();
-                            continue;
-                        }
-
-                        LocalFavoriteInfo info = new LocalFavoriteInfo(gi);
-                        info.setTime(i);
-                        dao.insert(info);
-                        cursor.moveToNext();
-                        i++;
-                    }
-                }
-                cursor.close();
-            }
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            // Ignore
-        }
-
-
-        // Merge quick search
-        try {
-            Cursor cursor = oldDB.rawQuery("select * from " + OldDBHelper.TABLE_TAG, null);
-            if (cursor != null) {
-                QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-                if (cursor.moveToFirst()) {
-                    while (!cursor.isAfterLast()) {
-                        QuickSearch quickSearch = new QuickSearch();
-
-                        int mode = cursor.getInt(2);
-                        String search = cursor.getString(4);
-                        String tag = cursor.getString(7);
-                        if (mode == ListUrlBuilder.MODE_UPLOADER && search != null &&
-                                search.startsWith("uploader:")) {
-                            search = search.substring("uploader:".length());
-                        }
-
-                        quickSearch.setTime(cursor.getInt(0));
-                        quickSearch.setName(cursor.getString(1));
-                        quickSearch.setMode(mode);
-                        quickSearch.setCategory(cursor.getInt(3));
-                        quickSearch.setKeyword(mode == ListUrlBuilder.MODE_TAG ? tag : search);
-                        quickSearch.setAdvanceSearch(cursor.getInt(5));
-                        quickSearch.setMinRating(cursor.getInt(6));
-
-                        dao.insert(quickSearch);
-                        cursor.moveToNext();
-                    }
-                }
-                cursor.close();
-            }
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            // Ignore
-        }
-
-        // Merge download info
-        try {
-            Cursor cursor = oldDB.rawQuery("select * from " + OldDBHelper.TABLE_DOWNLOAD, null);
-            if (cursor != null) {
-                DownloadsDao dao = sDaoSession.getDownloadsDao();
-                if (cursor.moveToFirst()) {
-                    long i = 0L;
-                    while (!cursor.isAfterLast()) {
-                        // Get GalleryInfo first
-                        long gid = cursor.getInt(0);
-                        GalleryInfo gi = map.get(gid);
-                        if (gi == null) {
-                            Log.e(TAG, "Can't get GalleryInfo with gid: " + gid);
-                            cursor.moveToNext();
-                            continue;
-                        }
-
-                        DownloadInfo info = new DownloadInfo(gi);
-                        int state = cursor.getInt(2);
-                        int legacy = cursor.getInt(3);
-                        if (state == DownloadInfo.STATE_FINISH && legacy > 0) {
-                            state = DownloadInfo.STATE_FAILED;
-                        }
-                        info.setState(state);
-                        info.setLegacy(legacy);
-                        if (cursor.getColumnCount() == 5) {
-                            info.setTime(cursor.getLong(4));
-                        } else {
-                            info.setTime(i);
-                        }
-                        dao.insert(info);
-                        cursor.moveToNext();
-                        i++;
-                    }
-                }
-                cursor.close();
-            }
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            // Ignore
-        }
-
-        try {
-            // Merge history info
-            Cursor cursor = oldDB.rawQuery("select * from " + OldDBHelper.TABLE_HISTORY, null);
-            if (cursor != null) {
-                HistoryDao dao = sDaoSession.getHistoryDao();
-                if (cursor.moveToFirst()) {
-                    while (!cursor.isAfterLast()) {
-                        // Get GalleryInfo first
-                        long gid = cursor.getInt(0);
-                        GalleryInfo gi = map.get(gid);
-                        if (gi == null) {
-                            Log.e(TAG, "Can't get GalleryInfo with gid: " + gid);
-                            cursor.moveToNext();
-                            continue;
-                        }
-
-                        HistoryInfo info = new HistoryInfo(gi);
-                        info.setMode(cursor.getInt(1));
-                        info.setTime(cursor.getLong(2));
-                        dao.insert(info);
-                        cursor.moveToNext();
-                    }
-                }
-                cursor.close();
-            }
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            // Ignore
-        }
-
-        try {
-            oldDBHelper.close();
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            // Ignore
-        }
-    }
-
-    public static synchronized List<DownloadInfo> getAllDownloadInfo() {
-        DownloadsDao dao = sDaoSession.getDownloadsDao();
-        List<DownloadInfo> list = dao.queryBuilder().orderDesc(DownloadsDao.Properties.Time).list();
-        // Fix state
-        for (DownloadInfo info : list) {
-            if (info.state == DownloadInfo.STATE_WAIT || info.state == DownloadInfo.STATE_DOWNLOAD) {
-                info.state = DownloadInfo.STATE_NONE;
-            }
-        }
-        return list;
-    }
-
-    // Insert or update
-    public static synchronized void putDownloadInfo(DownloadInfo downloadInfo) {
-        DownloadsDao dao = sDaoSession.getDownloadsDao();
-        if (null != dao.load(downloadInfo.gid)) {
-            // Update
-            dao.update(downloadInfo);
-        } else {
-            // Insert
-            dao.insert(downloadInfo);
-        }
-    }
-
-    public static synchronized void removeDownloadInfo(long gid) {
-        sDaoSession.getDownloadsDao().deleteByKey(gid);
-    }
-
-    @Nullable
-    public static synchronized String getDownloadDirname(long gid) {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
-        DownloadDirname raw = dao.load(gid);
-        if (raw != null) {
-            return raw.getDirname();
-        } else {
-            return null;
-        }
-    }
-
-    /**
-     * Insert or update
-     */
-    public static synchronized void putDownloadDirname(long gid, String dirname) {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
-        DownloadDirname raw = dao.load(gid);
-        if (raw != null) { // Update
-            raw.setDirname(dirname);
-            dao.update(raw);
-        } else { // Insert
-            raw = new DownloadDirname();
-            raw.setGid(gid);
-            raw.setDirname(dirname);
-            dao.insert(raw);
-        }
-    }
-
-    public static synchronized void removeDownloadDirname(long gid) {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
-        dao.deleteByKey(gid);
-    }
-
-    public static synchronized void clearDownloadDirname() {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
-        dao.deleteAll();
-    }
-
-    @NonNull
-    public static synchronized List<DownloadLabel> getAllDownloadLabelList() {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
-        return dao.queryBuilder().orderAsc(DownloadLabelDao.Properties.Time).list();
-    }
-
-    public static synchronized DownloadLabel addDownloadLabel(String label) {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
-        DownloadLabel raw = new DownloadLabel();
-        raw.setLabel(label);
-        raw.setTime(System.currentTimeMillis());
-        raw.setId(dao.insert(raw));
-        return raw;
-    }
-
-    public static synchronized DownloadLabel addDownloadLabel(DownloadLabel raw) {
-        // Reset id
-        raw.setId(null);
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
-        raw.setId(dao.insert(raw));
-        return raw;
-    }
-
-    public static synchronized void updateDownloadLabel(DownloadLabel raw) {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
-        dao.update(raw);
-    }
-
-    public static synchronized void moveDownloadLabel(int fromPosition, int toPosition) {
-        if (fromPosition == toPosition) {
-            return;
-        }
-
-        boolean reverse = fromPosition > toPosition;
-        int offset = reverse ? toPosition : fromPosition;
-        int limit = reverse ? fromPosition - toPosition + 1 : toPosition - fromPosition + 1;
-
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
-        List<DownloadLabel> list = dao.queryBuilder().orderAsc(DownloadLabelDao.Properties.Time)
-                .offset(offset).limit(limit).list();
-
-        int step = reverse ? 1 : -1;
-        int start = reverse ? limit - 1 : 0;
-        int end = reverse ? 0 : limit - 1;
-        long toTime = list.get(end).getTime();
-        for (int i = end; reverse ? i < start : i > start; i += step) {
-            list.get(i).setTime(list.get(i + step).getTime());
-        }
-        list.get(start).setTime(toTime);
-
-        dao.updateInTx(list);
-    }
-
-    public static synchronized void removeDownloadLabel(DownloadLabel raw) {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
-        dao.delete(raw);
-    }
-
-    public static synchronized List<GalleryInfo> getAllLocalFavorites() {
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
-        List<LocalFavoriteInfo> list = dao.queryBuilder().orderDesc(LocalFavoritesDao.Properties.Time).list();
-        List<GalleryInfo> result = new ArrayList<>();
-        result.addAll(list);
-        return result;
-    }
-
-    public static synchronized List<GalleryInfo> searchLocalFavorites(String query) {
-        query = SqlUtils.sqlEscapeString("%" + query + "%");
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
-        List<LocalFavoriteInfo> list = dao.queryBuilder().orderDesc(LocalFavoritesDao.Properties.Time)
-                .where(LocalFavoritesDao.Properties.Title.like(query)).list();
-        List<GalleryInfo> result = new ArrayList<>();
-        result.addAll(list);
-        return result;
-    }
-
-    public static synchronized void removeLocalFavorites(long gid) {
-        sDaoSession.getLocalFavoritesDao().deleteByKey(gid);
-    }
-
-    public static synchronized void removeLocalFavorites(long[] gidArray) {
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
-        for (long gid : gidArray) {
-            dao.deleteByKey(gid);
-        }
-    }
-
-    public static synchronized boolean containLocalFavorites(long gid) {
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
-        return null != dao.load(gid);
-    }
-
-    public static synchronized void putLocalFavorites(GalleryInfo galleryInfo) {
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
-        if (null == dao.load(galleryInfo.gid)) {
-            LocalFavoriteInfo info;
-            if (galleryInfo instanceof LocalFavoriteInfo) {
-                info = (LocalFavoriteInfo) galleryInfo;
-            } else {
-                info = new LocalFavoriteInfo(galleryInfo);
-                info.time = System.currentTimeMillis();
-            }
-            dao.insert(info);
-        }
-    }
-
-    public static synchronized void putLocalFavorites(List<GalleryInfo> galleryInfoList) {
-        for (GalleryInfo gi : galleryInfoList) {
-            putLocalFavorites(gi);
-        }
-    }
-
-    public static synchronized List<QuickSearch> getAllQuickSearch() {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-        return dao.queryBuilder().orderAsc(QuickSearchDao.Properties.Time).list();
-    }
-
-    public static synchronized void insertQuickSearch(QuickSearch quickSearch) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-        quickSearch.id = null;
-        quickSearch.time = System.currentTimeMillis();
-        quickSearch.id = dao.insert(quickSearch);
-    }
-
-    public static synchronized void importQuickSearch(List<QuickSearch> quickSearchList) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-        for (QuickSearch quickSearch : quickSearchList) {
-            dao.insert(quickSearch);
-        }
-    }
-
-    public static synchronized void updateQuickSearch(QuickSearch quickSearch) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-        dao.update(quickSearch);
-    }
-
-    public static synchronized void deleteQuickSearch(QuickSearch quickSearch) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-        dao.delete(quickSearch);
-    }
-
-    public static synchronized void moveQuickSearch(int fromPosition, int toPosition) {
-        if (fromPosition == toPosition) {
-            return;
-        }
-
-        boolean reverse = fromPosition > toPosition;
-        int offset = reverse ? toPosition : fromPosition;
-        int limit = reverse ? fromPosition - toPosition + 1 : toPosition - fromPosition + 1;
-
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-        List<QuickSearch> list = dao.queryBuilder().orderAsc(QuickSearchDao.Properties.Time)
-                .offset(offset).limit(limit).list();
-
-        int step = reverse ? 1 : -1;
-        int start = reverse ? limit - 1 : 0;
-        int end = reverse ? 0 : limit - 1;
-        long toTime = list.get(end).getTime();
-        for (int i = end; reverse ? i < start : i > start; i += step) {
-            list.get(i).setTime(list.get(i + step).getTime());
-        }
-        list.get(start).setTime(toTime);
-
-        dao.updateInTx(list);
-    }
-
-    public static synchronized LazyList<HistoryInfo> getHistoryLazyList() {
-        return sDaoSession.getHistoryDao().queryBuilder().orderDesc(HistoryDao.Properties.Time).listLazy();
-    }
-
-    public static synchronized void putHistoryInfo(GalleryInfo galleryInfo) {
-        HistoryDao dao = sDaoSession.getHistoryDao();
-        HistoryInfo info = dao.load(galleryInfo.gid);
-        if (null != info) {
-            // Update time
-            info.time = System.currentTimeMillis();
-            dao.update(info);
-        } else {
-            // New history
-            info = new HistoryInfo(galleryInfo);
-            info.time = System.currentTimeMillis();
-            dao.insert(info);
-            List<HistoryInfo> list = dao.queryBuilder().orderDesc(HistoryDao.Properties.Time)
-                    .limit(-1).offset(MAX_HISTORY_COUNT).list();
-            dao.deleteInTx(list);
-        }
-    }
-
-    public static synchronized void putHistoryInfo(List<HistoryInfo> historyInfoList) {
-        HistoryDao dao = sDaoSession.getHistoryDao();
-        for (HistoryInfo info : historyInfoList) {
-            if (null == dao.load(info.gid)) {
-                dao.insert(info);
-            }
-        }
-
-        List<HistoryInfo> list = dao.queryBuilder().orderDesc(HistoryDao.Properties.Time)
-                .limit(-1).offset(MAX_HISTORY_COUNT).list();
-        dao.deleteInTx(list);
-    }
-
-    public static synchronized void deleteHistoryInfo(HistoryInfo info) {
-        HistoryDao dao = sDaoSession.getHistoryDao();
-        dao.delete(info);
-    }
-
-    public static synchronized void clearHistoryInfo() {
-        HistoryDao dao = sDaoSession.getHistoryDao();
-        dao.deleteAll();
-    }
-
-    public static synchronized List<Filter> getAllFilter() {
-        return sDaoSession.getFilterDao().queryBuilder().list();
-    }
-
-    public static synchronized boolean addFilter(Filter filter) {
-        Filter existFilter;
-        try {
-            existFilter = sDaoSession.getFilterDao().queryBuilder().where(FilterDao.Properties.Text.eq(filter.text), FilterDao.Properties.Mode.eq(filter.mode)).unique();
-        } catch (Exception e) {
-            existFilter = null;
-        }
-        if (existFilter == null) {
-            filter.setId(null);
-            filter.setId(sDaoSession.getFilterDao().insert(filter));
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    public static synchronized void deleteFilter(Filter filter) {
-        sDaoSession.getFilterDao().delete(filter);
-    }
-
-    public static synchronized void triggerFilter(Filter filter) {
-        filter.setEnable(!filter.enable);
-        sDaoSession.getFilterDao().update(filter);
-    }
-
-    private static <T> boolean copyDao(AbstractDao<T, ?> from, AbstractDao<T, ?> to) {
-        try (CloseableListIterator<T> iterator = from.queryBuilder().listIterator()) {
-            while (iterator.hasNext()) {
-                to.insert(iterator.next());
-            }
-        } catch (IOException e) {
-            return false;
-        }
-        return true;
-    }
-
-    public static synchronized boolean exportDB(Context context, Uri uri) {
-        final String ehExportName = "eh.export.db";
-
-        // Delete old export db
-        context.deleteDatabase(ehExportName);
-
-        DBOpenHelper helper = new DBOpenHelper(context.getApplicationContext(), ehExportName, null);
-
-        try {
-            // Copy data to a export db
-            try (SQLiteDatabase db = helper.getWritableDatabase()) {
-                DaoMaster daoMaster = new DaoMaster(db);
-                DaoSession exportSession = daoMaster.newSession();
-                if (!copyDao(sDaoSession.getDownloadsDao(), exportSession.getDownloadsDao()))
-                    return false;
-                if (!copyDao(sDaoSession.getDownloadLabelDao(), exportSession.getDownloadLabelDao()))
-                    return false;
-                if (!copyDao(sDaoSession.getDownloadDirnameDao(), exportSession.getDownloadDirnameDao()))
-                    return false;
-                if (!copyDao(sDaoSession.getHistoryDao(), exportSession.getHistoryDao()))
-                    return false;
-                if (!copyDao(sDaoSession.getQuickSearchDao(), exportSession.getQuickSearchDao()))
-                    return false;
-                if (!copyDao(sDaoSession.getLocalFavoritesDao(), exportSession.getLocalFavoritesDao()))
-                    return false;
-                if (!copyDao(sDaoSession.getBookmarksDao(), exportSession.getBookmarksDao()))
-                    return false;
-                if (!copyDao(sDaoSession.getFilterDao(), exportSession.getFilterDao()))
-                    return false;
-            }
-
-            // Copy export db to data dir
-            File dbFile = context.getDatabasePath(ehExportName);
-            if (dbFile == null || !dbFile.isFile()) {
-                return false;
-            }
-            InputStream is = null;
-            OutputStream os = null;
-            try {
-                is = new FileInputStream(dbFile);
-                os = context.getContentResolver().openOutputStream(uri);
-                IOUtils.copy(is, os);
-                return true;
-            } catch (IOException e) {
-                e.printStackTrace();
-            } finally {
-                IOUtils.closeQuietly(is);
-                IOUtils.closeQuietly(os);
-            }
-            // Delete failed file
-            return false;
-        } finally {
-            context.deleteDatabase(ehExportName);
-        }
-    }
-
-    /**
-     * @return error string, null for no error
-     */
-    public static synchronized String importDB(Context context, Uri uri) {
-        try {
-            InputStream inputStream = context.getContentResolver().openInputStream(uri);
-            File file = File.createTempFile("importDatabase", "");
-            FileOutputStream outputStream = new FileOutputStream(file);
-            byte[] buff = new byte[1024];
-            int read;
-            if (inputStream != null) {
-                while ((read = inputStream.read(buff, 0, buff.length)) > 0) {
-                    outputStream.write(buff, 0, read);
-                }
-            } else {
-                return context.getString(R.string.cant_read_the_file);
-            }
-            inputStream.close();
-            outputStream.close();
-
-            SQLiteDatabase db = SQLiteDatabase.openDatabase(
-                    file.getPath(), null, SQLiteDatabase.NO_LOCALIZED_COLLATORS);
-            int newVersion = DaoMaster.SCHEMA_VERSION;
-            int oldVersion = db.getVersion();
-            if (oldVersion < newVersion) {
-                upgradeDB(db, oldVersion);
-                db.setVersion(newVersion);
-            } else if (oldVersion > newVersion) {
-                return context.getString(R.string.cant_read_the_file);
-            }
-
-            DaoMaster daoMaster = new DaoMaster(db);
-            DaoSession session = daoMaster.newSession();
-
-            // Downloads
-            DownloadManager manager = EhApplication.getDownloadManager(context);
-            List<DownloadInfo> downloadInfoList = session.getDownloadsDao().queryBuilder().list();
-            manager.addDownload(downloadInfoList, false);
-
-            // Download label
-            List<DownloadLabel> downloadLabelList = session.getDownloadLabelDao().queryBuilder().list();
-            manager.addDownloadLabel(downloadLabelList);
-
-            // Download dirname
-            List<DownloadDirname> downloadDirnameList = session.getDownloadDirnameDao().queryBuilder().list();
-            for (DownloadDirname dirname : downloadDirnameList) {
-                putDownloadDirname(dirname.getGid(), dirname.getDirname());
-            }
-
-            // History
-            List<HistoryInfo> historyInfoList = session.getHistoryDao().queryBuilder().list();
-            putHistoryInfo(historyInfoList);
-
-            // QuickSearch
-            List<QuickSearch> quickSearchList = session.getQuickSearchDao().queryBuilder().list();
-            List<QuickSearch> currentQuickSearchList = sDaoSession.getQuickSearchDao().queryBuilder().list();
-            List<QuickSearch> importList = new ArrayList<>();
-            for (QuickSearch quickSearch : quickSearchList) {
-                String name = quickSearch.name;
-                for (QuickSearch q : currentQuickSearchList) {
-                    if (ObjectUtils.equal(q.name, name)) {
-                        // The same name
-                        name = null;
-                        break;
-                    }
-                }
-                if (null == name) {
-                    continue;
-                }
-                importList.add(quickSearch);
-            }
-            importQuickSearch(importList);
-
-            // LocalFavorites
-            List<LocalFavoriteInfo> localFavoriteInfoList = session.getLocalFavoritesDao().queryBuilder().list();
-            for (LocalFavoriteInfo info : localFavoriteInfoList) {
-                putLocalFavorites(info);
-            }
-
-            // Bookmarks
-            // TODO
-
-            // Filter
-            List<Filter> filterList = session.getFilterDao().queryBuilder().list();
-            List<Filter> currentFilterList = sDaoSession.getFilterDao().queryBuilder().list();
-            for (Filter filter : filterList) {
-                if (!currentFilterList.contains(filter)) {
-                    addFilter(filter);
-                }
-            }
-
-            return null;
-        } catch (Throwable e) {
-            ExceptionUtils.throwIfFatal(e);
-            // Ignore
-            return context.getString(R.string.cant_read_the_file);
-        }
-    }
-
-    private static class DBOpenHelper extends DaoMaster.OpenHelper {
-
-        public DBOpenHelper(Context context, String name, SQLiteDatabase.CursorFactory factory) {
-            super(context, name, factory);
-        }
-
-        @Override
-        public void onCreate(SQLiteDatabase db) {
-            super.onCreate(db);
-            sNewDB = true;
-        }
-
-        @Override
-        public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-            upgradeDB(db, oldVersion);
-        }
-    }
-
-    private static class OldDBHelper extends SQLiteOpenHelper {
-
-        private static final String DB_NAME = "data";
-        private static final int VERSION = 4;
-
-        private static final String TABLE_GALLERY = "gallery";
-        private static final String TABLE_LOCAL_FAVOURITE = "local_favourite";
-        private static final String TABLE_TAG = "tag";
-        private static final String TABLE_DOWNLOAD = "download";
-        private static final String TABLE_HISTORY = "history";
-
-        public OldDBHelper(Context context) {
-            super(context, DB_NAME, null, VERSION);
-        }
-
-        @Override
-        public void onCreate(SQLiteDatabase db) {
-        }
-
-        @Override
-        public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-        }
-    }
-}
@@ -0,0 +1,465 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer
+
+import android.content.Context
+import android.net.Uri
+import android.os.ParcelFileDescriptor
+import android.os.ParcelFileDescriptor.MODE_READ_ONLY
+import androidx.paging.PagingSource
+import androidx.room.Room.databaseBuilder
+import com.hippo.ehviewer.EhApplication.Companion.ehDatabase
+import com.hippo.ehviewer.client.data.GalleryInfo
+import com.hippo.ehviewer.dao.BasicDao
+import com.hippo.ehviewer.dao.DownloadDirname
+import com.hippo.ehviewer.dao.DownloadInfo
+import com.hippo.ehviewer.dao.DownloadLabel
+import com.hippo.ehviewer.dao.EHDB_MIGRATION_4_5
+import com.hippo.ehviewer.dao.EhDatabase
+import com.hippo.ehviewer.dao.Filter
+import com.hippo.ehviewer.dao.HistoryInfo
+import com.hippo.ehviewer.dao.LocalFavoriteInfo
+import com.hippo.ehviewer.dao.QuickSearch
+import com.hippo.ehviewer.download.DownloadManager
+import com.hippo.ehviewer.util.sendTo
+
+object EhDB {
+    private const val CUR_DB_VER = 4
+    private val db = ehDatabase
+
+    // Fix state
+    @get:Synchronized
+    val allDownloadInfo: List<DownloadInfo>
+        get() = db.downloadsDao().list().onEach {
+            if (it.state == DownloadInfo.STATE_WAIT || it.state == DownloadInfo.STATE_DOWNLOAD) {
+                it.state = DownloadInfo.STATE_NONE
+            }
+        }
+
+    @Synchronized
+    fun updateDownloadInfo(downloadInfos: List<DownloadInfo>) {
+        val dao = db.downloadsDao()
+        dao.update(downloadInfos)
+    }
+
+    @Synchronized
+    fun putDownloadInfo(downloadInfo: DownloadInfo) {
+        db.downloadsDao().run {
+            if (load(downloadInfo.gid) != null) {
+                update(downloadInfo)
+            } else {
+                insert(downloadInfo)
+            }
+        }
+    }
+
+    @Synchronized
+    fun removeDownloadInfo(downloadInfo: DownloadInfo) {
+        db.downloadsDao().delete(downloadInfo)
+    }
+
+    @Synchronized
+    fun getDownloadDirname(gid: Long): String? {
+        val dao = db.downloadDirnameDao()
+        val raw = dao.load(gid)
+        return raw?.dirname
+    }
+
+    @Synchronized
+    fun putDownloadDirname(gid: Long, dirname: String?) {
+        val dao = db.downloadDirnameDao()
+        var raw = dao.load(gid)
+        if (raw != null) {
+            raw.dirname = dirname
+            dao.update(raw)
+        } else {
+            raw = DownloadDirname(gid, dirname)
+            dao.insert(raw)
+        }
+    }
+
+    @Synchronized
+    fun removeDownloadDirname(gid: Long) {
+        val dao = db.downloadDirnameDao()
+        dao.deleteByKey(gid)
+    }
+
+    @Synchronized
+    fun clearDownloadDirname() {
+        val dao = db.downloadDirnameDao()
+        dao.deleteAll()
+    }
+
+    @get:Synchronized
+    val allDownloadLabelList: List<DownloadLabel>
+        get() = db.downloadLabelDao().list()
+
+    @Synchronized
+    fun addDownloadLabel(label: String): DownloadLabel {
+        val dao = db.downloadLabelDao()
+        val raw = DownloadLabel()
+        raw.label = label
+        raw.time = System.currentTimeMillis()
+        raw.id = dao.insert(raw)
+        return raw
+    }
+
+    @Synchronized
+    fun addDownloadLabel(raw: DownloadLabel): DownloadLabel {
+        // Reset id
+        raw.id = null
+        val dao = db.downloadLabelDao()
+        raw.id = dao.insert(raw)
+        return raw
+    }
+
+    @Synchronized
+    fun updateDownloadLabel(raw: DownloadLabel?) {
+        val dao = db.downloadLabelDao()
+        dao.update(raw!!)
+    }
+
+    @Synchronized
+    fun moveDownloadLabel(fromPosition: Int, toPosition: Int) {
+        if (fromPosition == toPosition) {
+            return
+        }
+        val reverse = fromPosition > toPosition
+        val offset = if (reverse) toPosition else fromPosition
+        val limit = if (reverse) fromPosition - toPosition + 1 else toPosition - fromPosition + 1
+        val dao = db.downloadLabelDao()
+        val list = dao.list(offset, limit)
+        val step = if (reverse) 1 else -1
+        val start = if (reverse) limit - 1 else 0
+        val end = if (reverse) 0 else limit - 1
+        val toTime = list[end].time
+        var i = end
+        while (if (reverse) i < start else i > start) {
+            list[i].time = list[i + step].time
+            i += step
+        }
+        list[start].time = toTime
+        dao.update(list)
+    }
+
+    @Synchronized
+    fun removeDownloadLabel(raw: DownloadLabel?) {
+        val dao = db.downloadLabelDao()
+        dao.delete(raw!!)
+    }
+
+    @get:Synchronized
+    val allLocalFavorites: List<GalleryInfo>
+        get() {
+            val dao = db.localFavoritesDao()
+            val list = dao.list()
+            return ArrayList<GalleryInfo>(list)
+        }
+
+    @Synchronized
+    fun searchLocalFavorites(query: String): List<GalleryInfo> {
+        val dao = db.localFavoritesDao()
+        val list = dao.list("%$query%")
+        return ArrayList<GalleryInfo>(list)
+    }
+
+    @Synchronized
+    fun removeLocalFavorites(gid: Long) {
+        db.localFavoritesDao().deleteByKey(gid)
+    }
+
+    @Synchronized
+    fun removeLocalFavorites(gidArray: LongArray) {
+        val dao = db.localFavoritesDao()
+        for (gid in gidArray) {
+            dao.deleteByKey(gid)
+        }
+    }
+
+    @JvmStatic
+    @Synchronized
+    fun containLocalFavorites(gid: Long): Boolean {
+        val dao = db.localFavoritesDao()
+        return dao.contains(gid)
+    }
+
+    @Synchronized
+    fun putLocalFavorites(galleryInfo: GalleryInfo) {
+        val dao = db.localFavoritesDao()
+        if (null == dao.load(galleryInfo.gid)) {
+            val info: LocalFavoriteInfo
+            if (galleryInfo is LocalFavoriteInfo) {
+                info = galleryInfo
+            } else {
+                info = LocalFavoriteInfo(galleryInfo)
+                info.time = System.currentTimeMillis()
+            }
+            dao.insert(info)
+        }
+    }
+
+    @Synchronized
+    fun putLocalFavorites(galleryInfoList: List<GalleryInfo>) {
+        for (gi in galleryInfoList) {
+            putLocalFavorites(gi)
+        }
+    }
+
+    @get:Synchronized
+    val allQuickSearch: List<QuickSearch>
+        get() {
+            val dao = db.quickSearchDao()
+            return dao.list()
+        }
+
+    @Synchronized
+    fun insertQuickSearch(quickSearch: QuickSearch) {
+        val dao = db.quickSearchDao()
+        quickSearch.id = null
+        quickSearch.time = System.currentTimeMillis()
+        quickSearch.id = dao.insert(quickSearch)
+    }
+
+    @Synchronized
+    fun importQuickSearch(quickSearchList: List<QuickSearch?>) {
+        val dao = db.quickSearchDao()
+        for (quickSearch in quickSearchList) {
+            dao.insert(quickSearch!!)
+        }
+    }
+
+    @Synchronized
+    fun deleteQuickSearch(quickSearch: QuickSearch?) {
+        val dao = db.quickSearchDao()
+        if (quickSearch != null) {
+            dao.delete(quickSearch)
+        }
+    }
+
+    @Synchronized
+    fun moveQuickSearch(fromPosition: Int, toPosition: Int) {
+        if (fromPosition == toPosition) {
+            return
+        }
+        val reverse = fromPosition > toPosition
+        val offset = if (reverse) toPosition else fromPosition
+        val limit = if (reverse) fromPosition - toPosition + 1 else toPosition - fromPosition + 1
+        val dao = db.quickSearchDao()
+        val list = dao.list(offset, limit)
+        val step = if (reverse) 1 else -1
+        val start = if (reverse) limit - 1 else 0
+        val end = if (reverse) 0 else limit - 1
+        val toTime = list[end].time
+        var i = end
+        while (if (reverse) i < start else i > start) {
+            list[i].time = list[i + step].time
+            i += step
+        }
+        list[start].time = toTime
+        dao.update(list)
+    }
+
+    @get:Synchronized
+    val historyLazyList: PagingSource<Int, HistoryInfo>
+        get() = db.historyDao().listLazy()
+
+    @Synchronized
+    fun putHistoryInfo(galleryInfo: GalleryInfo?) {
+        val dao = db.historyDao()
+        val info: HistoryInfo = if (galleryInfo is HistoryInfo) {
+            galleryInfo
+        } else {
+            HistoryInfo(galleryInfo!!)
+        }
+        info.time = System.currentTimeMillis()
+        if (null != dao.load(info.gid)) {
+            dao.update(info)
+        } else {
+            dao.insert(info)
+        }
+    }
+
+    @Synchronized
+    fun putHistoryInfoNonRefresh(info: GalleryInfo) {
+        val dao = db.historyDao()
+        val i = dao.load(info.gid)
+        if (null != i) {
+            val historyInfo: HistoryInfo
+            if (info is HistoryInfo) {
+                historyInfo = info
+            } else {
+                historyInfo = HistoryInfo(info)
+                historyInfo.time = i.time
+            }
+            dao.update(historyInfo)
+        }
+    }
+
+    @Synchronized
+    fun putHistoryInfo(historyInfoList: List<HistoryInfo>) {
+        val dao = db.historyDao()
+        for (info in historyInfoList) {
+            if (null == dao.load(info.gid)) {
+                dao.insert(info)
+            }
+        }
+    }
+
+    @Synchronized
+    fun deleteHistoryInfo(info: HistoryInfo?) {
+        val dao = db.historyDao()
+        dao.delete(info!!)
+    }
+
+    @Synchronized
+    fun clearHistoryInfo() {
+        val dao = db.historyDao()
+        dao.deleteAll()
+    }
+
+    @get:Synchronized
+    val allFilter: List<Filter>
+        get() = db.filterDao().list()
+
+    @Synchronized
+    fun addFilter(filter: Filter): Boolean {
+        val existFilter: Filter? = try {
+            db.filterDao().load(filter.text!!, filter.mode)
+        } catch (e: Exception) {
+            null
+        }
+        return if (existFilter == null) {
+            filter.id = null
+            filter.id = db.filterDao().insert(filter)
+            true
+        } else {
+            false
+        }
+    }
+
+    @Synchronized
+    fun deleteFilter(filter: Filter) {
+        db.filterDao().delete(filter)
+    }
+
+    @Synchronized
+    fun triggerFilter(filter: Filter) {
+        filter.enable = filter.enable?.not() ?: false
+        db.filterDao().update(filter)
+    }
+
+    private fun <T> copyDao(from: BasicDao<T>, to: BasicDao<T>) {
+        val list = from.list()
+        for (item in list) to.insert(item)
+    }
+
+    @Synchronized
+    fun exportDB(context: Context, uri: Uri): Boolean {
+        val ehExportName = "eh.export.db"
+        runCatching {
+            context.deleteDatabase(ehExportName)
+            val newDb = databaseBuilder(context, EhDatabase::class.java, ehExportName).build()
+            copyDao(db.downloadsDao(), newDb.downloadsDao())
+            copyDao(db.downloadLabelDao(), newDb.downloadLabelDao())
+            copyDao(db.downloadDirnameDao(), newDb.downloadDirnameDao())
+            copyDao(db.historyDao(), newDb.historyDao())
+            copyDao(db.quickSearchDao(), newDb.quickSearchDao())
+            copyDao(db.localFavoritesDao(), newDb.localFavoritesDao())
+            copyDao(db.filterDao(), newDb.filterDao())
+            newDb.close()
+            val dbFile = context.getDatabasePath(ehExportName)
+            context.contentResolver.openFileDescriptor(uri, "rw")!!.use { toFd ->
+                ParcelFileDescriptor.open(dbFile, MODE_READ_ONLY).use { fromFd ->
+                    fromFd sendTo toFd
+                }
+            }
+            return true
+        }.onFailure {
+            it.printStackTrace()
+        }
+        return false
+    }
+
+    /**
+     * @return error string, null for no error
+     */
+    @Synchronized
+    fun importDB(context: Context, uri: Uri): String? {
+        runCatching {
+            val oldDB = databaseBuilder(context, EhDatabase::class.java, "tmp.db")
+                .createFromInputStream { context.contentResolver.openInputStream(uri) }
+                .addMigrations(EHDB_MIGRATION_4_5)
+                .build()
+
+            // Download label
+            val manager = DownloadManager
+            runCatching {
+                val downloadLabelList = oldDB.downloadLabelDao().list()
+                manager.addDownloadLabel(downloadLabelList)
+            }
+
+            // Downloads
+            runCatching {
+                val downloadInfoList = oldDB.downloadsDao().list()
+                manager.addDownload(downloadInfoList, false)
+            }
+
+            // Download dirname
+            runCatching {
+                oldDB.downloadDirnameDao().list().forEach {
+                    putDownloadDirname(it.gid, it.dirname)
+                }
+            }
+
+            // History
+            runCatching {
+                val historyInfoList = oldDB.historyDao().list()
+                putHistoryInfo(historyInfoList)
+            }
+
+            // QuickSearch
+            runCatching {
+                val quickSearchList = oldDB.quickSearchDao().list()
+                val currentQuickSearchList = db.quickSearchDao().list()
+                val importList = quickSearchList.mapNotNull { newQS ->
+                    newQS.takeIf { currentQuickSearchList.find { it.name == newQS.name } == null }
+                }
+                importQuickSearch(importList)
+            }
+
+            // LocalFavorites
+            runCatching {
+                oldDB.localFavoritesDao().list().forEach {
+                    putLocalFavorites(it)
+                }
+            }
+
+            // Filter
+            runCatching {
+                val filterList = oldDB.filterDao().list()
+                val currentFilterList = db.filterDao().list()
+                filterList.forEach {
+                    if (it !in currentFilterList) addFilter(it)
+                }
+            }
+            oldDB.close()
+        }.onFailure {
+            it.printStackTrace()
+            return context.getString(R.string.cant_read_the_file)
+        }
+        return null
+    }
+}
@@ -1,110 +0,0 @@
-/*
- * Copyright 2019 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import android.text.TextUtils;
-
-import com.hippo.network.InetValidator;
-import com.hippo.util.ExceptionUtils;
-
-import java.io.IOException;
-import java.net.InetAddress;
-import java.net.InetSocketAddress;
-import java.net.Proxy;
-import java.net.ProxySelector;
-import java.net.SocketAddress;
-import java.net.URI;
-import java.util.Collections;
-import java.util.List;
-
-public class EhProxySelector extends ProxySelector {
-
-    public static final int TYPE_DIRECT = 0;
-    public static final int TYPE_SYSTEM = 1;
-    public static final int TYPE_HTTP = 2;
-    public static final int TYPE_SOCKS = 3;
-
-    private ProxySelector delegation;
-    private ProxySelector alternative;
-
-    EhProxySelector() {
-        alternative = ProxySelector.getDefault();
-        if (alternative == null) {
-            alternative = new NullProxySelector();
-        }
-
-        updateProxy();
-    }
-
-    public void updateProxy() {
-        switch (Settings.getProxyType()) {
-            case TYPE_DIRECT:
-                delegation = new NullProxySelector();
-                break;
-            default:
-            case TYPE_SYSTEM:
-                delegation = alternative;
-                break;
-            case TYPE_HTTP:
-            case TYPE_SOCKS:
-                delegation = null;
-                break;
-        }
-    }
-
-    @Override
-    public List<Proxy> select(URI uri) {
-        int type = Settings.getProxyType();
-        if (type == TYPE_HTTP || type == TYPE_SOCKS) {
-            try {
-                String ip = Settings.getProxyIp();
-                int port = Settings.getProxyPort();
-                if (!TextUtils.isEmpty(ip) && InetValidator.isValidInetPort(port)) {
-                    InetAddress inetAddress = InetAddress.getByName(ip);
-                    SocketAddress socketAddress = new InetSocketAddress(inetAddress, port);
-                    return Collections.singletonList(new Proxy(type == TYPE_HTTP ? Proxy.Type.HTTP : Proxy.Type.SOCKS, socketAddress));
-                }
-            } catch (Throwable t) {
-                ExceptionUtils.throwIfFatal(t);
-            }
-        }
-
-        if (delegation != null) {
-            return delegation.select(uri);
-        }
-
-        return alternative.select(uri);
-    }
-
-    @Override
-    public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
-        if (delegation != null) {
-            delegation.select(uri);
-        }
-    }
-
-    private static class NullProxySelector extends ProxySelector {
-        @Override
-        public List<Proxy> select(URI uri) {
-            return Collections.singletonList(Proxy.NO_PROXY);
-        }
-
-        @Override
-        public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
-        }
-    }
-}
@@ -0,0 +1,92 @@
+/*
+ * Copyright 2019 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer
+
+import android.text.TextUtils
+import com.hippo.ehviewer.Settings.proxyIp
+import com.hippo.ehviewer.Settings.proxyPort
+import com.hippo.ehviewer.Settings.proxyType
+import com.hippo.ehviewer.network.InetValidator.isValidInetPort
+import com.hippo.ehviewer.util.ExceptionUtils
+import java.io.IOException
+import java.net.InetAddress
+import java.net.InetSocketAddress
+import java.net.Proxy
+import java.net.ProxySelector
+import java.net.SocketAddress
+import java.net.URI
+
+class EhProxySelector internal constructor() : ProxySelector() {
+    private var delegation: ProxySelector? = null
+    private var alternative: ProxySelector?
+
+    init {
+        alternative = getDefault() ?: NullProxySelector()
+        updateProxy()
+    }
+
+    fun updateProxy() {
+        delegation = when (proxyType) {
+            TYPE_DIRECT -> NullProxySelector()
+            TYPE_SYSTEM -> alternative
+            TYPE_HTTP, TYPE_SOCKS -> null
+            else -> alternative
+        }
+    }
+
+    override fun select(uri: URI): List<Proxy> {
+        val type = proxyType
+        if (type == TYPE_HTTP || type == TYPE_SOCKS) {
+            runCatching {
+                val ip = proxyIp
+                val port = proxyPort
+                if (!TextUtils.isEmpty(ip) && isValidInetPort(port)) {
+                    val inetAddress = InetAddress.getByName(ip)
+                    val socketAddress = InetSocketAddress(inetAddress, port)
+                    return listOf(
+                        Proxy(
+                            if (type == TYPE_HTTP) Proxy.Type.HTTP else Proxy.Type.SOCKS,
+                            socketAddress,
+                        ),
+                    )
+                }
+            }.onFailure {
+                ExceptionUtils.throwIfFatal(it)
+                it.printStackTrace()
+            }
+        }
+        return delegation?.select(uri) ?: alternative!!.select(uri)
+    }
+
+    override fun connectFailed(uri: URI, sa: SocketAddress, ioe: IOException) {
+        delegation?.select(uri)
+    }
+
+    private class NullProxySelector : ProxySelector() {
+        override fun select(uri: URI): List<Proxy> {
+            return listOf(Proxy.NO_PROXY)
+        }
+
+        override fun connectFailed(uri: URI, sa: SocketAddress, ioe: IOException) {}
+    }
+
+    companion object {
+        const val TYPE_DIRECT = 0
+        const val TYPE_SYSTEM = 1
+        const val TYPE_HTTP = 2
+        const val TYPE_SOCKS = 3
+    }
+}
@@ -19,7 +19,7 @@ package com.hippo.ehviewer;
 import android.annotation.SuppressLint;

 import com.hippo.ehviewer.client.data.GalleryInfo;
-import com.hippo.yorozuya.IntIdGenerator;
+import com.hippo.ehviewer.yorozuya.IntIdGenerator;

 import java.util.ArrayList;
 import java.util.HashMap;
@@ -51,7 +51,7 @@ public class FavouriteStatusRouter {
        for (Map<Long, GalleryInfo> map : maps.values()) {
            GalleryInfo info = map.get(gid);
            if (info != null) {
-                info.favoriteSlot = slot;
+                info.setFavoriteSlot(slot);
            }
        }

@@ -1,42 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import android.content.Context;
-import android.content.res.Resources;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.StringRes;
-
-public class GetText {
-
-    private static Resources sResources;
-
-    public static void initialize(Context context) {
-        sResources = context.getApplicationContext().getResources();
-    }
-
-    @NonNull
-    public static String getString(@StringRes int id) {
-        return sResources.getString(id);
-    }
-
-    @NonNull
-    public static String getString(@StringRes int id, Object... formatArgs) {
-        return sResources.getString(id, formatArgs);
-    }
-}
@@ -13,16 +13,16 @@
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
+package com.hippo.ehviewer

-package com.hippo.ehviewer.client.exception;
+import androidx.annotation.StringRes

-public class EhException extends Exception {
-
-    public EhException(String detailMessage) {
-        super(detailMessage);
+object GetText {
+    fun getString(@StringRes id: Int): String {
+        return EhApplication.application.getString(id)
    }

-    public EhException(String detailMessage, Throwable cause) {
-        super(detailMessage, cause);
+    fun getString(@StringRes id: Int, vararg formatArgs: Any?): String {
+        return EhApplication.application.getString(id, *formatArgs)
    }
 }
@@ -29,8 +29,8 @@ import android.util.Pair;

 import androidx.annotation.Nullable;

-import com.hippo.database.MSQLiteBuilder;
-import com.hippo.util.SqlUtils;
+import com.hippo.ehviewer.database.MSQLiteBuilder;
+import com.hippo.ehviewer.util.SqlUtils;

 import java.net.InetAddress;
 import java.net.UnknownHostException;
@@ -291,7 +291,7 @@ public class Hosts {
        }
    }

-    private boolean contains(String host) {
+    public boolean contains(String host) {
        try (Cursor cursor = db.rawQuery("SELECT * FROM " + TABLE_HOSTS + " WHERE " + COLUMN_HOST + " = ?;", new String[]{host})) {
            return cursor.moveToNext();
        }
@@ -1,70 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-import com.hippo.conaco.ValueHelper;
-import com.hippo.image.ImageBitmap;
-import com.hippo.streampipe.InputStreamPipe;
-
-import java.io.IOException;
-
-public class ImageBitmapHelper implements ValueHelper<ImageBitmap> {
-
-    private static final int MAX_CACHE_SIZE = 512 * 512;
-
-    @Nullable
-    @Override
-    public ImageBitmap decode(@NonNull InputStreamPipe isPipe) {
-        try {
-            isPipe.obtain();
-            return ImageBitmap.decode(isPipe.open());
-        } catch (OutOfMemoryError | IOException e) {
-            return null;
-        } finally {
-            isPipe.close();
-            isPipe.release();
-        }
-    }
-
-    @Override
-    public int sizeOf(@NonNull String key, @NonNull ImageBitmap value) {
-        return value.getWidth() * value.getHeight() * 4 /* value.getByteCount() TODO Update Image */;
-    }
-
-    @Override
-    public void onAddToMemoryCache(@NonNull ImageBitmap oldValue) {
-        oldValue.obtain();
-    }
-
-    @Override
-    public void onRemoveFromMemoryCache(@NonNull String key, @NonNull ImageBitmap oldValue) {
-        oldValue.release();
-    }
-
-    @Override
-    public boolean useMemoryCache(@NonNull String key, ImageBitmap value) {
-        if (value != null) {
-            return value.getWidth() * value.getHeight() <= MAX_CACHE_SIZE
-                    /* value.getByteCount() <= MAX_CACHE_BYTE_COUNT TODO Update Image */;
-        } else {
-            return true;
-        }
-    }
-}
@@ -0,0 +1,641 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer
+
+import android.content.SharedPreferences
+import android.net.Uri
+import android.util.Log
+import androidx.annotation.DimenRes
+import androidx.preference.PreferenceManager
+import com.hippo.ehviewer.EhApplication.Companion.application
+import com.hippo.ehviewer.client.data.FavListUrlBuilder
+import com.hippo.ehviewer.ui.scene.GalleryListScene
+import com.hippo.ehviewer.yorozuya.LayoutUtils.dp2pix
+import com.hippo.ehviewer.yorozuya.NumberUtils
+import com.hippo.unifile.UniFile
+import java.util.Locale
+
+object Settings {
+    /********************
+     * Eh
+     */
+    const val KEY_THEME = "theme"
+    const val KEY_ACCOUNT = "account"
+    const val KEY_IMAGE_LIMITS = "image_limits"
+    const val KEY_U_CONFIG = "uconfig"
+    const val KEY_MY_TAGS = "mytags"
+    const val KEY_BLACK_DARK_THEME = "black_dark_theme"
+    const val DEFAULT_BLACK_DARK_THEME = false
+    const val THEME_SYSTEM = -1
+    const val KEY_GALLERY_SITE = "gallery_site"
+    const val KEY_LIST_MODE = "list_mode"
+    const val KEY_DETAIL_SIZE = "detail_size"
+    const val KEY_THUMB_SIZE = "thumb_size_"
+    const val KEY_THUMB_RESOLUTION = "thumb_resolution"
+    const val KEY_SHOW_JPN_TITLE = "show_jpn_title"
+    const val KEY_SHOW_TAG_TRANSLATIONS = "show_tag_translations"
+    const val KEY_TAG_TRANSLATIONS_SOURCE = "tag_translations_source"
+    const val KEY_REQUEST_NEWS = "request_news"
+    const val KEY_REQUEST_NEWS_TIMER = "request_news_timer"
+    const val KEY_REQUEST_NEWS_TIMER_HOUR = "request_news_timer_hour"
+    const val KEY_REQUEST_NEWS_TIMER_MINUTE = "request_news_timer_minute"
+    const val KEY_HIDE_HV_EVENTS = "hide_hv_events"
+    val SIGN_IN_REQUIRED = arrayOf(
+        KEY_IMAGE_LIMITS,
+        KEY_GALLERY_SITE,
+        KEY_U_CONFIG,
+        KEY_MY_TAGS,
+        KEY_SHOW_JPN_TITLE,
+        KEY_REQUEST_NEWS,
+        KEY_REQUEST_NEWS_TIMER,
+        KEY_HIDE_HV_EVENTS,
+    )
+
+    /********************
+     * Privacy and Security
+     */
+    const val KEY_SEC_SECURITY = "enable_secure"
+    const val VALUE_SEC_SECURITY = false
+
+    /********************
+     * Download
+     */
+    const val KEY_DOWNLOAD_SAVE_SCHEME = "image_scheme"
+    const val KEY_DOWNLOAD_SAVE_AUTHORITY = "image_authority"
+    const val KEY_DOWNLOAD_SAVE_PATH = "image_path"
+    const val KEY_NOTIFICATION_REQUIRED = "notification_required"
+    const val KEY_DOWNLOAD_SAVE_QUERY = "image_query"
+    const val KEY_DOWNLOAD_SAVE_FRAGMENT = "image_fragment"
+    const val KEY_MEDIA_SCAN = "media_scan"
+    const val INVALID_DEFAULT_FAV_SLOT = -2
+
+    /********************
+     * Advanced
+     */
+    const val KEY_SAVE_PARSE_ERROR_BODY = "save_parse_error_body"
+    const val KEY_SECURITY = "require_unlock"
+    const val KEY_SECURITY_DELAY = "require_unlock_delay"
+    const val KEY_READ_CACHE_SIZE = "read_cache_size"
+    const val DEFAULT_READ_CACHE_SIZE = 640
+    const val KEY_BUILT_IN_HOSTS = "built_in_hosts_2"
+    const val KEY_DOMAIN_FRONTING = "domain_fronting"
+    const val KEY_BYPASS_VPN = "bypass_vpn"
+    const val KEY_LIST_THUMB_SIZE = "list_tile_size"
+    private const val KEY_LAST_DAWN_DAY = "last_dawn_day"
+    private const val DEFAULT_HIDE_HV_EVENTS = false
+    private const val KEY_SHOW_COMMENTS = "show_gallery_comments"
+    private const val DEFAULT_SHOW_COMMENTS = true
+    private val TAG = Settings::class.java.simpleName
+    private const val KEY_DISPLAY_NAME = "display_name"
+    private val DEFAULT_DISPLAY_NAME: String? = null
+    private const val DEFAULT_LIST_THUMB_SIZE = 40
+    private const val KEY_AVATAR = "avatar"
+    private const val KEY_REMOVE_IMAGE_FILES = "include_pic"
+    private const val DEFAULT_REMOVE_IMAGE_FILES = true
+    private const val KEY_NEED_SIGN_IN = "need_sign_in"
+    private const val DEFAULT_NEED_SIGN_IN = true
+    private const val KEY_SELECT_SITE = "select_site"
+    private const val DEFAULT_SELECT_SITE = true
+    private const val DEFAULT_THEME = THEME_SYSTEM
+    private const val DEFAULT_GALLERY_SITE = 0
+    private const val KEY_LAUNCH_PAGE = "launch_page"
+    private const val DEFAULT_LAUNCH_PAGE = 0
+    private const val DEFAULT_LIST_MODE = 0
+    private const val DEFAULT_DETAIL_SIZE = 0
+    private const val DEFAULT_THUMB_SIZE = 120
+    private const val DEFAULT_THUMB_RESOLUTION = 0
+    private const val DEFAULT_SHOW_JPN_TITLE = false
+    private const val KEY_SHOW_GALLERY_PAGES = "show_gallery_pages"
+    private const val DEFAULT_SHOW_GALLERY_PAGES = false
+    private const val DEFAULT_SHOW_TAG_TRANSLATIONS = false
+    private const val KEY_METERED_NETWORK_WARNING = "cellular_network_warning"
+    private const val DEFAULT_METERED_NETWORK_WARNING = false
+    private const val KEY_APP_LINK_VERIFY_TIP = "app_link_verify_tip"
+    private const val DEFAULT_APP_LINK_VERIFY_TIP = false
+    private const val DEFAULT_MEDIA_SCAN = false
+    private const val KEY_RECENT_DOWNLOAD_LABEL = "recent_download_label"
+    private val DEFAULT_RECENT_DOWNLOAD_LABEL: String? = null
+    private const val KEY_HAS_DEFAULT_DOWNLOAD_LABEL = "has_default_download_label"
+    private const val DEFAULT_HAS_DOWNLOAD_LABEL = false
+    private const val KEY_DEFAULT_DOWNLOAD_LABEL = "default_download_label"
+    private val DEFAULT_DOWNLOAD_LABEL: String? = null
+    private const val KEY_MULTI_THREAD_DOWNLOAD = "download_thread"
+    private const val DEFAULT_MULTI_THREAD_DOWNLOAD = 3
+    private const val KEY_PRELOAD_IMAGE = "preload_image"
+    private const val DEFAULT_PRELOAD_IMAGE = 5
+    private const val KEY_DOWNLOAD_ORIGIN_IMAGE = "download_origin_image"
+    private const val DEFAULT_DOWNLOAD_ORIGIN_IMAGE = false
+
+    /********************
+     * Favorites
+     */
+    private const val KEY_FAV_CAT_0 = "fav_cat_0"
+    private const val KEY_FAV_CAT_1 = "fav_cat_1"
+    private const val KEY_FAV_CAT_2 = "fav_cat_2"
+    private const val KEY_FAV_CAT_3 = "fav_cat_3"
+    private const val KEY_FAV_CAT_4 = "fav_cat_4"
+    private const val KEY_FAV_CAT_5 = "fav_cat_5"
+    private const val KEY_FAV_CAT_6 = "fav_cat_6"
+    private const val KEY_FAV_CAT_7 = "fav_cat_7"
+    private const val KEY_FAV_CAT_8 = "fav_cat_8"
+    private const val KEY_FAV_CAT_9 = "fav_cat_9"
+    private const val DEFAULT_FAV_CAT_0 = "Favorites 0"
+    private const val DEFAULT_FAV_CAT_1 = "Favorites 1"
+    private const val DEFAULT_FAV_CAT_2 = "Favorites 2"
+    private const val DEFAULT_FAV_CAT_3 = "Favorites 3"
+    private const val DEFAULT_FAV_CAT_4 = "Favorites 4"
+    private const val DEFAULT_FAV_CAT_5 = "Favorites 5"
+    private const val DEFAULT_FAV_CAT_6 = "Favorites 6"
+    private const val DEFAULT_FAV_CAT_7 = "Favorites 7"
+    private const val DEFAULT_FAV_CAT_8 = "Favorites 8"
+    private const val DEFAULT_FAV_CAT_9 = "Favorites 9"
+    private const val KEY_FAV_COUNT_0 = "fav_count_0"
+    private const val KEY_FAV_COUNT_1 = "fav_count_1"
+    private const val KEY_FAV_COUNT_2 = "fav_count_2"
+    private const val KEY_FAV_COUNT_3 = "fav_count_3"
+    private const val KEY_FAV_COUNT_4 = "fav_count_4"
+    private const val KEY_FAV_COUNT_5 = "fav_count_5"
+    private const val KEY_FAV_COUNT_6 = "fav_count_6"
+    private const val KEY_FAV_COUNT_7 = "fav_count_7"
+    private const val KEY_FAV_COUNT_8 = "fav_count_8"
+    private const val KEY_FAV_COUNT_9 = "fav_count_9"
+    private const val KEY_FAV_LOCAL = "fav_local"
+    private const val KEY_FAV_CLOUD = "fav_cloud"
+    private const val DEFAULT_FAV_COUNT = 0
+    private const val KEY_RECENT_FAV_CAT = "recent_fav_cat"
+    private const val DEFAULT_RECENT_FAV_CAT = FavListUrlBuilder.FAV_CAT_ALL
+
+    // -1 for local, 0 - 9 for cloud favorite, other for no default fav slot
+    private const val KEY_DEFAULT_FAV_SLOT = "default_favorite_2"
+    private const val DEFAULT_DEFAULT_FAV_SLOT = INVALID_DEFAULT_FAV_SLOT
+    private const val DEFAULT_SAVE_PARSE_ERROR_BODY = true
+    private const val KEY_SAVE_CRASH_LOG = "save_crash_log"
+    private const val DEFAULT_SAVE_CRASH_LOG = true
+    private const val DEFAULT_BUILT_IN_HOSTS = false
+    private const val DEFAULT_FRONTING = false
+    private const val DEFAULT_BYPASS_VPN = true
+    private const val KEY_PROXY_TYPE = "proxy_type"
+    private const val DEFAULT_PROXY_TYPE = EhProxySelector.TYPE_SYSTEM
+    private const val KEY_PROXY_IP = "proxy_ip"
+    private val DEFAULT_PROXY_IP: String? = null
+    private const val KEY_PROXY_PORT = "proxy_port"
+    private const val DEFAULT_PROXY_PORT = -1
+    private const val KEY_CLIPBOARD_TEXT_HASH_CODE = "clipboard_text_hash_code"
+    private const val DEFAULT_CLIPBOARD_TEXT_HASH_CODE = 0
+    private const val KEY_DOWNLOAD_DELAY = "download_delay"
+    private const val DEFAULT_DOWNLOAD_DELAY = 0
+    private const val DEFAULT_REQUEST_NEWS = false
+    private const val KEY_ARCHIVE_PASSWDS = "archive_passwds"
+    private const val KEY_QS_SAVE_PROGRESS = "qs_save_progress"
+    private const val DEFAULT_QS_SAVE_PROGRESS = true
+    private const val KEY_PRELOAD_THUMB_AGGRESIVELY = "preload_thumb_aggressively"
+    private const val DEFAULT_PRELOAD_THUMB_AGGRESIVELY = false
+    var LIST_THUMB_SIZE_INITED = false
+    private lateinit var sSettingsPre: SharedPreferences
+    private var LIST_THUMB_SIZE = 40
+    fun initialize() {
+        sSettingsPre = PreferenceManager.getDefaultSharedPreferences(application)
+        fixDefaultValue()
+    }
+
+    private fun fixDefaultValue() {
+        if ("CN" == Locale.getDefault().country) {
+            // Enable domain fronting if the country is CN
+            if (!sSettingsPre.contains(KEY_BUILT_IN_HOSTS)) {
+                putBuiltInHosts(true)
+            }
+            if (!sSettingsPre.contains(KEY_DOMAIN_FRONTING)) {
+                putDF(true)
+            }
+            // Enable show tag translations if the country is CN
+            if (!sSettingsPre.contains(KEY_SHOW_TAG_TRANSLATIONS)) {
+                putShowTagTranslations(true)
+            }
+        }
+    }
+
+    private fun getBoolean(key: String, defValue: Boolean): Boolean {
+        return try {
+            sSettingsPre.getBoolean(key, defValue)
+        } catch (e: ClassCastException) {
+            Log.d(TAG, "Get ClassCastException when get $key value", e)
+            defValue
+        }
+    }
+
+    private fun putBoolean(key: String, value: Boolean) {
+        sSettingsPre.edit().putBoolean(key, value).apply()
+    }
+
+    @JvmStatic
+    fun getInt(key: String, defValue: Int): Int {
+        return try {
+            sSettingsPre.getInt(key, defValue)
+        } catch (e: ClassCastException) {
+            Log.d(TAG, "Get ClassCastException when get $key value", e)
+            defValue
+        }
+    }
+
+    @JvmStatic
+    fun putInt(key: String, value: Int) {
+        sSettingsPre.edit().putInt(key, value).apply()
+    }
+
+    private fun getString(key: String, defValue: String?): String? {
+        return try {
+            sSettingsPre.getString(key, defValue)
+        } catch (e: ClassCastException) {
+            Log.d(TAG, "Get ClassCastException when get $key value", e)
+            defValue
+        }
+    }
+
+    private fun putString(key: String, value: String?) {
+        sSettingsPre.edit().putString(key, value).apply()
+    }
+
+    private fun getStringSet(key: String): MutableSet<String>? {
+        return sSettingsPre.getStringSet(key, null)
+    }
+
+    private fun putStringToStringSet(key: String, value: String) {
+        var set = getStringSet(key)
+        if (set == null) {
+            set =
+                mutableSetOf(value)
+        } else if (set.contains(value)) return else set.add(value)
+        sSettingsPre.edit().putStringSet(key, set).apply()
+    }
+
+    private fun getIntFromStr(key: String, defValue: Int): Int {
+        return try {
+            NumberUtils.parseIntSafely(
+                sSettingsPre.getString(key, defValue.toString()),
+                defValue,
+            )
+        } catch (e: ClassCastException) {
+            Log.d(TAG, "Get ClassCastException when get $key value", e)
+            defValue
+        }
+    }
+
+    private fun putIntToStr(key: String, value: Int) {
+        sSettingsPre.edit().putString(key, value.toString()).apply()
+    }
+
+    var lastDawnDay: Long
+        get() = sSettingsPre.getLong(KEY_LAST_DAWN_DAY, 0)
+        set(value) = sSettingsPre.edit().putLong(KEY_LAST_DAWN_DAY, value).apply()
+    val displayName: String?
+        get() = getString(KEY_DISPLAY_NAME, DEFAULT_DISPLAY_NAME)
+
+    fun putDisplayName(value: String?) {
+        putString(KEY_DISPLAY_NAME, value)
+    }
+
+    fun putAvatar(value: String?) {
+        putString(KEY_AVATAR, value)
+    }
+
+    val removeImageFiles: Boolean
+        get() = getBoolean(KEY_REMOVE_IMAGE_FILES, DEFAULT_REMOVE_IMAGE_FILES)
+
+    fun putRemoveImageFiles(value: Boolean) {
+        putBoolean(KEY_REMOVE_IMAGE_FILES, value)
+    }
+
+    val needSignIn: Boolean
+        get() = getBoolean(KEY_NEED_SIGN_IN, DEFAULT_NEED_SIGN_IN)
+
+    fun putNeedSignIn(value: Boolean) {
+        putBoolean(KEY_NEED_SIGN_IN, value)
+    }
+
+    val selectSite: Boolean
+        get() = getBoolean(KEY_SELECT_SITE, DEFAULT_SELECT_SITE)
+
+    fun putSelectSite(value: Boolean) {
+        putBoolean(KEY_SELECT_SITE, value)
+    }
+
+    val theme: Int
+        get() = getIntFromStr(KEY_THEME, DEFAULT_THEME)
+    val blackDarkTheme
+        get() = getBoolean(KEY_BLACK_DARK_THEME, DEFAULT_BLACK_DARK_THEME)
+    val gallerySite: Int
+        get() = getIntFromStr(KEY_GALLERY_SITE, DEFAULT_GALLERY_SITE)
+
+    fun putGallerySite(value: Int) {
+        putIntToStr(KEY_GALLERY_SITE, value)
+    }
+
+    val launchPageGalleryListSceneAction: String
+        get() {
+            return when (val value = getIntFromStr(KEY_LAUNCH_PAGE, DEFAULT_LAUNCH_PAGE)) {
+                0 -> GalleryListScene.ACTION_HOMEPAGE
+                1 -> GalleryListScene.ACTION_SUBSCRIPTION
+                2 -> GalleryListScene.ACTION_WHATS_HOT
+                3 -> GalleryListScene.ACTION_TOP_LIST
+                else -> throw IllegalStateException("Unexpected value: $value")
+            }
+        }
+    val listMode: Int
+        get() = getIntFromStr(KEY_LIST_MODE, DEFAULT_LIST_MODE)
+    private val detailSize: Int
+        get() = getIntFromStr(KEY_DETAIL_SIZE, DEFAULT_DETAIL_SIZE)
+
+    @get:DimenRes
+    val detailSizeResId: Int
+        get() = when (detailSize) {
+            0 -> R.dimen.gallery_list_column_width_long
+            1 -> R.dimen.gallery_list_column_width_short
+            else -> throw IllegalStateException("Unexpected value: $detailSize")
+        }
+    val thumbSize: Int
+        get() = dp2pix(application, thumbSizeDp.toFloat())
+
+    val thumbSizeDp: Int
+        get() = getInt(KEY_THUMB_SIZE, DEFAULT_THUMB_SIZE)
+
+    val thumbResolution: Int
+        get() = getIntFromStr(KEY_THUMB_RESOLUTION, DEFAULT_THUMB_RESOLUTION)
+    val showComments: Boolean
+        get() = getBoolean(KEY_SHOW_COMMENTS, DEFAULT_SHOW_COMMENTS)
+    val requestNews: Boolean
+        get() = getBoolean(KEY_REQUEST_NEWS, DEFAULT_REQUEST_NEWS)
+    val hideHvEvents: Boolean
+        get() = getBoolean(KEY_HIDE_HV_EVENTS, DEFAULT_HIDE_HV_EVENTS)
+    val showJpnTitle: Boolean
+        get() = getBoolean(KEY_SHOW_JPN_TITLE, DEFAULT_SHOW_JPN_TITLE)
+    val showGalleryPages: Boolean
+        get() = getBoolean(KEY_SHOW_GALLERY_PAGES, DEFAULT_SHOW_GALLERY_PAGES)
+    val showTagTranslations: Boolean
+        get() = getBoolean(KEY_SHOW_TAG_TRANSLATIONS, DEFAULT_SHOW_TAG_TRANSLATIONS)
+
+    private fun putShowTagTranslations(value: Boolean) {
+        putBoolean(KEY_SHOW_TAG_TRANSLATIONS, value)
+    }
+
+    val meteredNetworkWarning: Boolean
+        get() = getBoolean(KEY_METERED_NETWORK_WARNING, DEFAULT_METERED_NETWORK_WARNING)
+    val appLinkVerifyTip: Boolean
+        get() = getBoolean(KEY_APP_LINK_VERIFY_TIP, DEFAULT_APP_LINK_VERIFY_TIP)
+
+    fun putAppLinkVerifyTip(value: Boolean) {
+        putBoolean(KEY_APP_LINK_VERIFY_TIP, value)
+    }
+
+    val enabledSecurity: Boolean
+        get() = getBoolean(KEY_SEC_SECURITY, VALUE_SEC_SECURITY)
+    val downloadLocation: UniFile?
+        get() {
+            val dir: UniFile?
+            val builder = Uri.Builder()
+            builder.scheme(getString(KEY_DOWNLOAD_SAVE_SCHEME, null))
+            builder.encodedAuthority(getString(KEY_DOWNLOAD_SAVE_AUTHORITY, null))
+            builder.encodedPath(getString(KEY_DOWNLOAD_SAVE_PATH, null))
+            builder.encodedQuery(getString(KEY_DOWNLOAD_SAVE_QUERY, null))
+            builder.encodedFragment(getString(KEY_DOWNLOAD_SAVE_FRAGMENT, null))
+            dir = UniFile.fromUri(application, builder.build())
+            return dir ?: UniFile.fromFile(AppConfig.getDefaultDownloadDir())
+        }
+
+    fun putDownloadLocation(location: UniFile) {
+        val uri = location.uri
+        putString(KEY_DOWNLOAD_SAVE_SCHEME, uri.scheme)
+        putString(KEY_DOWNLOAD_SAVE_AUTHORITY, uri.encodedAuthority)
+        putString(KEY_DOWNLOAD_SAVE_PATH, uri.encodedPath)
+        putString(KEY_DOWNLOAD_SAVE_QUERY, uri.encodedQuery)
+        putString(KEY_DOWNLOAD_SAVE_FRAGMENT, uri.encodedFragment)
+    }
+
+    val mediaScan: Boolean
+        get() = getBoolean(KEY_MEDIA_SCAN, DEFAULT_MEDIA_SCAN)
+    val recentDownloadLabel: String?
+        get() = getString(KEY_RECENT_DOWNLOAD_LABEL, DEFAULT_RECENT_DOWNLOAD_LABEL)
+
+    fun putRecentDownloadLabel(value: String?) {
+        putString(KEY_RECENT_DOWNLOAD_LABEL, value)
+    }
+
+    val hasDefaultDownloadLabel: Boolean
+        get() = getBoolean(KEY_HAS_DEFAULT_DOWNLOAD_LABEL, DEFAULT_HAS_DOWNLOAD_LABEL)
+
+    fun putHasDefaultDownloadLabel(hasDefaultDownloadLabel: Boolean) {
+        putBoolean(KEY_HAS_DEFAULT_DOWNLOAD_LABEL, hasDefaultDownloadLabel)
+    }
+
+    val defaultDownloadLabel: String?
+        get() = getString(KEY_DEFAULT_DOWNLOAD_LABEL, DEFAULT_DOWNLOAD_LABEL)
+
+    fun putDefaultDownloadLabel(value: String?) {
+        putString(KEY_DEFAULT_DOWNLOAD_LABEL, value)
+    }
+
+    val multiThreadDownload: Int
+        get() = getIntFromStr(KEY_MULTI_THREAD_DOWNLOAD, DEFAULT_MULTI_THREAD_DOWNLOAD)
+    val downloadDelay: Int
+        get() = getIntFromStr(KEY_DOWNLOAD_DELAY, DEFAULT_DOWNLOAD_DELAY)
+    val preloadImage: Int
+        get() = getIntFromStr(KEY_PRELOAD_IMAGE, DEFAULT_PRELOAD_IMAGE)
+    val downloadOriginImage: Boolean
+        get() = getBoolean(KEY_DOWNLOAD_ORIGIN_IMAGE, DEFAULT_DOWNLOAD_ORIGIN_IMAGE)
+    val favCat: Array<String>
+        get() = arrayOf(
+            sSettingsPre.getString(KEY_FAV_CAT_0, DEFAULT_FAV_CAT_0)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_1, DEFAULT_FAV_CAT_1)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_2, DEFAULT_FAV_CAT_2)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_3, DEFAULT_FAV_CAT_3)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_4, DEFAULT_FAV_CAT_4)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_5, DEFAULT_FAV_CAT_5)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_6, DEFAULT_FAV_CAT_6)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_7, DEFAULT_FAV_CAT_7)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_8, DEFAULT_FAV_CAT_8)!!,
+            sSettingsPre.getString(KEY_FAV_CAT_9, DEFAULT_FAV_CAT_9)!!,
+        )
+
+    fun putFavCat(value: Array<String?>) {
+        check(value.size == 10)
+        sSettingsPre.edit()
+            .putString(KEY_FAV_CAT_0, value[0])
+            .putString(KEY_FAV_CAT_1, value[1])
+            .putString(KEY_FAV_CAT_2, value[2])
+            .putString(KEY_FAV_CAT_3, value[3])
+            .putString(KEY_FAV_CAT_4, value[4])
+            .putString(KEY_FAV_CAT_5, value[5])
+            .putString(KEY_FAV_CAT_6, value[6])
+            .putString(KEY_FAV_CAT_7, value[7])
+            .putString(KEY_FAV_CAT_8, value[8])
+            .putString(KEY_FAV_CAT_9, value[9])
+            .apply()
+    }
+
+    val favCount: IntArray
+        get() = intArrayOf(
+            sSettingsPre.getInt(KEY_FAV_COUNT_0, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_1, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_2, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_3, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_4, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_5, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_6, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_7, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_8, DEFAULT_FAV_COUNT),
+            sSettingsPre.getInt(KEY_FAV_COUNT_9, DEFAULT_FAV_COUNT),
+        )
+
+    fun putFavCount(count: IntArray) {
+        check(count.size == 10)
+        sSettingsPre.edit()
+            .putInt(KEY_FAV_COUNT_0, count[0])
+            .putInt(KEY_FAV_COUNT_1, count[1])
+            .putInt(KEY_FAV_COUNT_2, count[2])
+            .putInt(KEY_FAV_COUNT_3, count[3])
+            .putInt(KEY_FAV_COUNT_4, count[4])
+            .putInt(KEY_FAV_COUNT_5, count[5])
+            .putInt(KEY_FAV_COUNT_6, count[6])
+            .putInt(KEY_FAV_COUNT_7, count[7])
+            .putInt(KEY_FAV_COUNT_8, count[8])
+            .putInt(KEY_FAV_COUNT_9, count[9])
+            .apply()
+    }
+
+    val favLocalCount: Int
+        get() = sSettingsPre.getInt(KEY_FAV_LOCAL, DEFAULT_FAV_COUNT)
+
+    fun putFavLocalCount(count: Int) {
+        sSettingsPre.edit().putInt(KEY_FAV_LOCAL, count).apply()
+    }
+
+    val favCloudCount: Int
+        get() = sSettingsPre.getInt(KEY_FAV_CLOUD, DEFAULT_FAV_COUNT)
+
+    fun putFavCloudCount(count: Int) {
+        sSettingsPre.edit().putInt(KEY_FAV_CLOUD, count).apply()
+    }
+
+    val recentFavCat: Int
+        get() = getInt(KEY_RECENT_FAV_CAT, DEFAULT_RECENT_FAV_CAT)
+
+    fun putRecentFavCat(value: Int) {
+        putInt(KEY_RECENT_FAV_CAT, value)
+    }
+
+    val defaultFavSlot: Int
+        get() = getInt(KEY_DEFAULT_FAV_SLOT, DEFAULT_DEFAULT_FAV_SLOT)
+
+    fun putDefaultFavSlot(value: Int) {
+        putInt(KEY_DEFAULT_FAV_SLOT, value)
+    }
+
+    val qSSaveProgress: Boolean
+        get() = getBoolean(KEY_QS_SAVE_PROGRESS, DEFAULT_QS_SAVE_PROGRESS)
+
+    fun putQSSaveProgress(value: Boolean) {
+        putBoolean(KEY_QS_SAVE_PROGRESS, value)
+    }
+
+    val saveParseErrorBody: Boolean
+        get() = getBoolean(KEY_SAVE_PARSE_ERROR_BODY, DEFAULT_SAVE_PARSE_ERROR_BODY)
+    val saveCrashLog: Boolean
+        get() = getBoolean(KEY_SAVE_CRASH_LOG, DEFAULT_SAVE_CRASH_LOG)
+    val security: Boolean
+        get() = getBoolean(KEY_SECURITY, false)
+
+    fun putSecurity(value: Boolean) {
+        putBoolean(KEY_SECURITY, value)
+    }
+
+    val securityDelay: Int
+        get() = getInt(KEY_SECURITY_DELAY, 0)
+    val readCacheSize: Int
+        get() = getIntFromStr(KEY_READ_CACHE_SIZE, DEFAULT_READ_CACHE_SIZE)
+    val builtInHosts: Boolean
+        get() = getBoolean(KEY_BUILT_IN_HOSTS, DEFAULT_BUILT_IN_HOSTS)
+
+    private fun putBuiltInHosts(value: Boolean) {
+        putBoolean(KEY_BUILT_IN_HOSTS, value)
+    }
+
+    val dF: Boolean
+        get() = getBoolean(KEY_DOMAIN_FRONTING, DEFAULT_FRONTING)
+
+    private fun putDF(value: Boolean) {
+        putBoolean(KEY_DOMAIN_FRONTING, value)
+    }
+
+    val bypassVpn: Boolean
+        get() = getBoolean(KEY_BYPASS_VPN, DEFAULT_BYPASS_VPN)
+
+    @JvmStatic
+    val proxyType: Int
+        get() = getInt(KEY_PROXY_TYPE, DEFAULT_PROXY_TYPE)
+
+    fun putProxyType(value: Int) {
+        putInt(KEY_PROXY_TYPE, value)
+    }
+
+    @JvmStatic
+    val proxyIp: String?
+        get() = getString(KEY_PROXY_IP, DEFAULT_PROXY_IP)
+
+    fun putProxyIp(value: String?) {
+        putString(KEY_PROXY_IP, value)
+    }
+
+    @JvmStatic
+    val proxyPort: Int
+        get() = getInt(KEY_PROXY_PORT, DEFAULT_PROXY_PORT)
+
+    fun putProxyPort(value: Int) {
+        putInt(KEY_PROXY_PORT, value)
+    }
+
+    val clipboardTextHashCode: Int
+        get() = getInt(KEY_CLIPBOARD_TEXT_HASH_CODE, DEFAULT_CLIPBOARD_TEXT_HASH_CODE)
+
+    fun putClipboardTextHashCode(value: Int) {
+        putInt(KEY_CLIPBOARD_TEXT_HASH_CODE, value)
+    }
+
+    val archivePasswds: Set<String>?
+        get() = getStringSet(KEY_ARCHIVE_PASSWDS)
+
+    fun putPasswdToArchivePasswds(value: String) {
+        putStringToStringSet(KEY_ARCHIVE_PASSWDS, value)
+    }
+
+    val listThumbSize: Int
+        get() {
+            if (LIST_THUMB_SIZE_INITED) {
+                return LIST_THUMB_SIZE
+            }
+            val size = 3 * getInt(KEY_LIST_THUMB_SIZE, DEFAULT_LIST_THUMB_SIZE)
+            LIST_THUMB_SIZE = size
+            LIST_THUMB_SIZE_INITED = true
+            return size
+        }
+    val notificationRequired: Boolean
+        get() = getBoolean(KEY_NOTIFICATION_REQUIRED, false)
+
+    fun putNotificationRequired() {
+        putBoolean(KEY_NOTIFICATION_REQUIRED, true)
+    }
+
+    val preloadThumbAggressively: Boolean
+        get() = getBoolean(KEY_PRELOAD_THUMB_AGGRESIVELY, DEFAULT_PRELOAD_THUMB_AGGRESIVELY)
+}
@@ -1,99 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import android.content.ActivityNotFoundException;
-import android.content.Context;
-import android.content.Intent;
-import android.net.Uri;
-import android.text.TextUtils;
-import android.widget.Toast;
-
-import androidx.annotation.NonNull;
-import androidx.browser.customtabs.CustomTabsIntent;
-
-import com.hippo.ehviewer.client.EhUrlOpener;
-import com.hippo.ehviewer.client.data.GalleryDetail;
-import com.hippo.ehviewer.client.parser.GalleryPageUrlParser;
-import com.hippo.ehviewer.ui.GalleryActivity;
-import com.hippo.ehviewer.ui.MainActivity;
-import com.hippo.scene.Announcer;
-import com.hippo.scene.StageActivity;
-
-public final class UrlOpener {
-
-    private UrlOpener() {
-    }
-
-    public static void openUrl(@NonNull Context context, String url, boolean ehUrl) {
-        openUrl(context, url, ehUrl, null);
-    }
-
-    public static void openUrl(@NonNull Context context, String url, boolean ehUrl, GalleryDetail galleryDetail) {
-        if (TextUtils.isEmpty(url)) {
-            return;
-        }
-
-        Intent intent;
-        Uri uri = Uri.parse(url);
-
-        if (ehUrl) {
-            if (galleryDetail != null) {
-                GalleryPageUrlParser.Result result = GalleryPageUrlParser.parse(url);
-                if (result != null) {
-                    if (result.gid == galleryDetail.gid) {
-                        intent = new Intent(context, GalleryActivity.class);
-                        intent.setAction(GalleryActivity.ACTION_EH);
-                        intent.putExtra(GalleryActivity.KEY_GALLERY_INFO, galleryDetail);
-                        intent.putExtra(GalleryActivity.KEY_PAGE, result.page);
-                        context.startActivity(intent);
-                        return;
-                    }
-                } else if (url.startsWith("#c")) {
-                    try {
-                        intent = new Intent(context, GalleryActivity.class);
-                        intent.setAction(GalleryActivity.ACTION_EH);
-                        intent.putExtra(GalleryActivity.KEY_GALLERY_INFO, galleryDetail);
-                        intent.putExtra(GalleryActivity.KEY_PAGE, Integer.parseInt(url.replace("#c", "")) - 1);
-                        context.startActivity(intent);
-                        return;
-                    } catch (NumberFormatException e) {
-                        //
-                    }
-                }
-            }
-            Announcer announcer = EhUrlOpener.parseUrl(url);
-            if (null != announcer) {
-                intent = new Intent(context, MainActivity.class);
-                intent.setAction(StageActivity.ACTION_START_SCENE);
-                intent.putExtra(StageActivity.KEY_SCENE_NAME, announcer.getClazz().getName());
-                intent.putExtra(StageActivity.KEY_SCENE_ARGS, announcer.getArgs());
-                intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-                context.startActivity(intent);
-                return;
-            }
-        }
-
-        CustomTabsIntent.Builder customTabsIntent = new CustomTabsIntent.Builder();
-        customTabsIntent.setShowTitle(true);
-        try {
-            customTabsIntent.build().launchUrl(context, uri);
-        } catch (ActivityNotFoundException e) {
-            Toast.makeText(context, R.string.no_browser_installed, Toast.LENGTH_LONG).show();
-        }
-    }
-}
@@ -1,40 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.client;
-
-public class EhCacheKeyFactory {
-
-    public static String getThumbKey(long gid) {
-        return "preview:large:" + gid + ":" + 0; // "thumb:" + gid;
-    }
-
-    public static String getNormalPreviewKey(long gid, int index) {
-        return "preview:normal:" + gid + ":" + index;
-    }
-
-    public static String getLargePreviewKey(long gid, int index) {
-        return "preview:large:" + gid + ":" + index;
-    }
-
-    public static String getLargePreviewSetKey(long gid, int index) {
-        return "large_preview_set:" + gid + ":" + index;
-    }
-
-    public static String getImageKey(long gid, int index) {
-        return "image:" + gid + ":" + index;
-    }
-}
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import com.hippo.ehviewer.client.data.GalleryInfo
+import com.hippo.ehviewer.client.data.GalleryPreview
+import com.hippo.ehviewer.client.data.NormalGalleryPreview
+
+// ExHentai Large Preview: https://s.exhentai.org/t/***
+// ExHentai Normal Preview: https://s.exhentai.org/m/***
+// EHentai Normal Preview: https://ehgt.org/m/***
+// EHentai Large Preview: https://ehgt.org/***
+
+private const val URL_PREFIX_THUMB_E = "https://ehgt.org/"
+private const val URL_PREFIX_THUMB_EX = "https://s.exhentai.org/"
+
+fun getImageKey(gid: Long, index: Int): String {
+    return "image:$gid:$index"
+}
+
+fun getThumbKey(url: String): String {
+    return url.removePrefix(URL_PREFIX_THUMB_E).removePrefix(URL_PREFIX_THUMB_EX).removePrefix("t/")
+}
+
+val GalleryPreview.url
+    get() = if (this is NormalGalleryPreview) {
+        if (EhUtils.isExHentai) URL_PREFIX_THUMB_EX + imageKey else URL_PREFIX_THUMB_E + imageKey
+    } else {
+        if (EhUtils.isExHentai) URL_PREFIX_THUMB_EX + "t/" + imageKey else URL_PREFIX_THUMB_E + imageKey
+    }
+
+val GalleryInfo.thumbUrl
+    get() = if (EhUtils.isExHentai) URL_PREFIX_THUMB_EX + "t/" + thumbKey!! else URL_PREFIX_THUMB_E + thumbKey!!
@@ -1,212 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.client;
-
-import android.content.Context;
-import android.os.AsyncTask;
-
-import com.hippo.ehviewer.EhApplication;
-import com.hippo.ehviewer.client.exception.CancelledException;
-import com.hippo.util.ExceptionUtils;
-import com.hippo.util.IoThreadPoolExecutor;
-import com.hippo.yorozuya.SimpleHandler;
-
-import java.io.File;
-import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.concurrent.atomic.AtomicReference;
-
-import okhttp3.Call;
-import okhttp3.OkHttpClient;
-
-public class EhClient {
-
-    public static final String TAG = EhClient.class.getSimpleName();
-
-    public static final int METHOD_SIGN_IN = 0;
-    public static final int METHOD_GET_GALLERY_LIST = 1;
-    public static final int METHOD_GET_GALLERY_DETAIL = 3;
-    public static final int METHOD_GET_PREVIEW_SET = 4;
-    public static final int METHOD_GET_RATE_GALLERY = 5;
-    public static final int METHOD_GET_COMMENT_GALLERY = 6;
-    public static final int METHOD_GET_GALLERY_TOKEN = 7;
-    public static final int METHOD_GET_FAVORITES = 8;
-    public static final int METHOD_ADD_FAVORITES = 9;
-    public static final int METHOD_ADD_FAVORITES_RANGE = 10;
-    public static final int METHOD_MODIFY_FAVORITES = 11;
-    public static final int METHOD_GET_TORRENT_LIST = 12;
-    public static final int METHOD_GET_PROFILE = 14;
-    public static final int METHOD_VOTE_COMMENT = 15;
-    public static final int METHOD_IMAGE_SEARCH = 16;
-    public static final int METHOD_ARCHIVE_LIST = 17;
-    public static final int METHOD_DOWNLOAD_ARCHIVE = 18;
-    public static final int METHOD_VOTE_TAG = 19;
-
-    private final ThreadPoolExecutor mRequestThreadPool;
-    private final OkHttpClient mOkHttpClient;
-
-    public EhClient(Context context) {
-        mRequestThreadPool = IoThreadPoolExecutor.getInstance();
-        mOkHttpClient = EhApplication.getOkHttpClient(context);
-    }
-
-    public void execute(EhRequest request) {
-        if (!request.isCancelled()) {
-            Task task = new Task(request.getMethod(), request.getCallback(), request.getEhConfig());
-            task.executeOnExecutor(mRequestThreadPool, request.getArgs());
-            request.task = task;
-        } else {
-            request.getCallback().onCancel();
-        }
-    }
-
-    public interface Callback<E> {
-
-        void onSuccess(E result);
-
-        void onFailure(Exception e);
-
-        void onCancel();
-    }
-
-    public class Task extends AsyncTask<Object, Void, Object> {
-
-        private final int mMethod;
-        private final AtomicReference<Call> mCall = new AtomicReference<>();
-        private final AtomicBoolean mStop = new AtomicBoolean();
-        private Callback mCallback;
-        private EhConfig mEhConfig;
-
-        public Task(int method, Callback callback, EhConfig ehConfig) {
-            mMethod = method;
-            mCallback = callback;
-            mEhConfig = ehConfig;
-        }
-
-        // Called in Job thread
-        public void setCall(Call call) throws CancelledException {
-            if (mStop.get()) {
-                // Stopped Job thread
-                throw new CancelledException();
-            } else {
-                mCall.lazySet(call);
-            }
-        }
-
-        public EhConfig getEhConfig() {
-            return mEhConfig;
-        }
-
-        public void stop() {
-            if (!mStop.get()) {
-                mStop.lazySet(true);
-
-                if (mCallback != null) {
-                    // TODO Avoid new runnable
-                    SimpleHandler.getInstance().post(mCallback::onCancel);
-                }
-
-                Status status = getStatus();
-                if (status == Status.PENDING) {
-                    cancel(false);
-                } else if (status == Status.RUNNING) {
-                    // It is running, cancel call if it is created
-                    Call call = mCall.get();
-                    if (call != null) {
-                        call.cancel();
-                    }
-                }
-
-                // Clear
-                mCallback = null;
-                mEhConfig = null;
-                mCall.lazySet(null);
-            }
-        }
-
-        @Override
-        protected Object doInBackground(Object... params) {
-            try {
-                switch (mMethod) {
-                    case METHOD_SIGN_IN:
-                        return EhEngine.signIn(this, mOkHttpClient, (String) params[0], (String) params[1]);
-                    case METHOD_GET_GALLERY_LIST:
-                        return EhEngine.getGalleryList(this, mOkHttpClient, (String) params[0]);
-                    case METHOD_GET_GALLERY_DETAIL:
-                        return EhEngine.getGalleryDetail(this, mOkHttpClient, (String) params[0]);
-                    case METHOD_GET_PREVIEW_SET:
-                        return EhEngine.getPreviewSet(this, mOkHttpClient, (String) params[0]);
-                    case METHOD_GET_RATE_GALLERY:
-                        return EhEngine.rateGallery(this, mOkHttpClient, (Long) params[0], (String) params[1], (Long) params[2], (String) params[3], (Float) params[4]);
-                    case METHOD_GET_COMMENT_GALLERY:
-                        return EhEngine.commentGallery(this, mOkHttpClient, (String) params[0], (String) params[1], (String) params[2]);
-                    case METHOD_GET_GALLERY_TOKEN:
-                        return EhEngine.getGalleryToken(this, mOkHttpClient, (Long) params[0], (String) params[1], (Integer) params[2]);
-                    case METHOD_GET_FAVORITES:
-                        return EhEngine.getFavorites(this, mOkHttpClient, (String) params[0], (Boolean) params[1]);
-                    case METHOD_ADD_FAVORITES:
-                        return EhEngine.addFavorites(this, mOkHttpClient, (Long) params[0], (String) params[1], (Integer) params[2], (String) params[3]);
-                    case METHOD_ADD_FAVORITES_RANGE:
-                        return EhEngine.addFavoritesRange(this, mOkHttpClient, (long[]) params[0], (String[]) params[1], (Integer) params[2]);
-                    case METHOD_MODIFY_FAVORITES:
-                        return EhEngine.modifyFavorites(this, mOkHttpClient, (String) params[0], (long[]) params[1], (Integer) params[2], (Boolean) params[3]);
-                    case METHOD_GET_TORRENT_LIST:
-                        return EhEngine.getTorrentList(this, mOkHttpClient, (String) params[0], (Long) params[1], (String) params[2]);
-                    case METHOD_GET_PROFILE:
-                        return EhEngine.getProfile(this, mOkHttpClient);
-                    case METHOD_VOTE_COMMENT:
-                        return EhEngine.voteComment(this, mOkHttpClient, (Long) params[0], (String) params[1], (Long) params[2], (String) params[3], (Long) params[4], (Integer) params[5]);
-                    case METHOD_IMAGE_SEARCH:
-                        return EhEngine.imageSearch(this, mOkHttpClient, (File) params[0], (Boolean) params[1], (Boolean) params[2], (Boolean) params[3]);
-                    case METHOD_ARCHIVE_LIST:
-                        return EhEngine.getArchiveList(this, mOkHttpClient, (String) params[0], (Long) params[1], (String) params[2]);
-                    case METHOD_DOWNLOAD_ARCHIVE:
-                        return EhEngine.downloadArchive(this, mOkHttpClient, (Long) params[0], (String) params[1], (String) params[2], (String) params[3]);
-                    case METHOD_VOTE_TAG:
-                        return EhEngine.voteTag(this, mOkHttpClient, (Long) params[0], (String) params[1], (Long) params[2], (String) params[3], (String) params[4], (Integer) params[5]);
-                    default:
-                        return new IllegalStateException("Can't detect method " + mMethod);
-                }
-            } catch (Throwable e) {
-                ExceptionUtils.throwIfFatal(e);
-                return e;
-            }
-        }
-
-        @SuppressWarnings("unchecked")
-        @Override
-        protected void onPostExecute(Object result) {
-            if (mCallback != null) {
-                //noinspection StatementWithEmptyBody
-                if (!(result instanceof CancelledException)) {
-                    if (result instanceof Exception) {
-                        mCallback.onFailure((Exception) result);
-                    } else {
-                        mCallback.onSuccess(result);
-                    }
-                } else {
-                    // onCancel is called in stop
-                }
-            }
-
-            // Clear
-            mCallback = null;
-            mEhConfig = null;
-            mCall.lazySet(null);
-        }
-    }
-}
@@ -1,806 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.client;
-
-import com.hippo.network.InetValidator;
-
-/**
- * Some configurable stuff about EH. It ends up cookie.
- */
-public class EhConfig implements Cloneable {
-
-    /**
-     * The Cookie key of uconfig
-     */
-    public static final String KEY_UCONFIG = "uconfig";
-    /**
-     * The Cookie key of lofi resolution
-     */
-    public static final String KEY_LOFI_RESOLUTION = "xres";
-    /**
-     * The Cookie key of show warning
-     */
-    public static final String KEY_CONTENT_WARNING = "nw";
-    /**
-     * load images through the Hentai@Home Network
-     */
-    public static final String LOAD_FROM_HAH_YES = "y";
-    /**
-     * do not load images through the Hentai@Home Network
-     */
-    public static final String LOAD_FROM_HAH_NO = "n";
-    /**
-     * Image Size Auto
-     */
-    public static final String IMAGE_SIZE_AUTO = "a";
-    /**
-     * Image Size 780x
-     */
-    public static final String IMAGE_SIZE_780X = "780";
-    /**
-     * Image Size 980x
-     */
-    public static final String IMAGE_SIZE_980X = "980";
-    /**
-     * Image Size 1280x
-     */
-    public static final String IMAGE_SIZE_1280X = "1280";
-    /**
-     * Image Size 1600x
-     */
-    public static final String IMAGE_SIZE_1600X = "1600";
-    /**
-     * Image Size 2400x
-     */
-    public static final String IMAGE_SIZE_2400X = "2400";
-    /**
-     * Manual Accept, Manual Start
-     */
-    public static final String ARCHIVER_DOWNLOAD_MAMS = "0";
-    /**
-     * >Manual Accept, Auto Start
-     */
-    public static final String ARCHIVER_DOWNLOAD_AAMS = "1";
-    /**
-     * Auto Accept, Manual Start
-     */
-    public static final String ARCHIVER_DOWNLOAD_MAAS = "2";
-    /**
-     * Auto Accept, Auto Start
-     */
-    public static final String ARCHIVER_DOWNLOAD_AAAS = "3";
-    /**
-     * List View on the front and search pages
-     */
-    public static final String LAYOUT_MODE_LIST = "l";
-    /**
-     * Thumbnail View on the front and search pages
-     */
-    public static final String LAYOUT_MODE_THUMB = "t";
-    public static final int MISC = 0x1;
-    public static final int DOUJINSHI = 0x2;
-    public static final int MANGA = 0x4;
-    public static final int ARTIST_CG = 0x8;
-    public static final int GAME_CG = 0x10;
-    public static final int IMAGE_SET = 0x20;
-    public static final int COSPLAY = 0x40;
-    public static final int ASIAN_PORN = 0x80;
-    public static final int NON_H = 0x100;
-    public static final int WESTERN = 0x200;
-    public static final int ALL_CATEGORY = 0x3ff;
-    public static final int NAMESPACES_RECLASS = 0x1;
-    public static final int NAMESPACES_LANGUAGE = 0x2;
-    public static final int NAMESPACES_PARODY = 0x4;
-    public static final int NAMESPACES_CHARACTER = 0x8;
-    public static final int NAMESPACES_GROUP = 0x10;
-    public static final int NAMESPACES_ARTIST = 0x20;
-    public static final int NAMESPACES_MALE = 0x40;
-    public static final int NAMESPACES_FEMALE = 0x80;
-    public static final String JAPANESE_ORIGINAL = "0";
-    public static final String JAPANESE_TRANSLATED = "1024";
-    public static final String JAPANESE_REWRITE = "2048";
-    public static final String ENGLISH_ORIGINAL = "1";
-    public static final String ENGLISH_TRANSLATED = "1025";
-    public static final String ENGLISH_REWRITE = "2049";
-    public static final String CHINESE_ORIGINAL = "10";
-    public static final String CHINESE_TRANSLATED = "1034";
-    public static final String CHINESE_REWRITE = "2058";
-    public static final String DUTCH_ORIGINAL = "20";
-    public static final String DUTCH_TRANSLATED = "1044";
-    public static final String DUTCH_REWRITE = "2068";
-    public static final String FRENCH_ORIGINAL = "30";
-    public static final String FRENCH_TRANSLATED = "1054";
-    public static final String FRENCH_REWRITE = "2078";
-    public static final String GERMAN_ORIGINAL = "40";
-    public static final String GERMAN_TRANSLATED = "1064";
-    public static final String GERMAN_REWRITE = "2088";
-    public static final String HUNGARIAN_ORIGINAL = "50";
-    public static final String HUNGARIAN_TRANSLATED = "1074";
-    public static final String HUNGARIAN_REWRITE = "2098";
-    public static final String ITALIAN_ORIGINAL = "60";
-    public static final String ITALIAN_TRANSLATED = "1084";
-    public static final String ITALIAN_REWRITE = "2108";
-    public static final String KOREAN_ORIGINAL = "70";
-    public static final String KOREAN_TRANSLATED = "1094";
-    public static final String KOREAN_REWRITE = "2118";
-    public static final String POLISH_ORIGINAL = "80";
-    public static final String POLISH_TRANSLATED = "1104";
-    public static final String POLISH_REWRITE = "2128";
-    public static final String PORTUGUESE_ORIGINAL = "90";
-    public static final String PORTUGUESE_TRANSLATED = "1114";
-    public static final String PORTUGUESE_REWRITE = "2138";
-    public static final String RUSSIAN_ORIGINAL = "100";
-    public static final String RUSSIAN_TRANSLATED = "1124";
-    public static final String RUSSIAN_REWRITE = "2148";
-    public static final String SPANISH_ORIGINAL = "110";
-    public static final String SPANISH_TRANSLATED = "1134";
-    public static final String SPANISH_REWRITE = "2158";
-    public static final String THAI_ORIGINAL = "120";
-    public static final String THAI_TRANSLATED = "1144";
-    public static final String THAI_REWRITE = "2168";
-    public static final String VIETNAMESE_ORIGINAL = "130";
-    public static final String VIETNAMESE_TRANSLATED = "1154";
-    public static final String VIETNAMESE_REWRITE = "2178";
-    public static final String NA_ORIGINAL = "254";
-    public static final String NA_TRANSLATED = "1278";
-    public static final String NA_REWRITE = "2302";
-    public static final String OTHER_ORIGINAL = "255";
-    public static final String OTHER_TRANSLATED = "1279";
-    public static final String OTHER_REWRITE = "2303";
-    /**
-     * 25 results per page for the index/search page and torrent search pages
-     */
-    public static final String RESULT_COUNT_25 = "0";
-    /**
-     * 50 results per page for the index/search page and torrent search pages
-     */
-    public static final String RESULT_COUNT_50 = "1";
-    /**
-     * 100 results per page for the index/search page and torrent search pages
-     */
-    public static final String RESULT_COUNT_100 = "2";
-    /**
-     * 200 results per page for the index/search page and torrent search pages
-     */
-    public static final String RESULT_COUNT_200 = "3";
-    /**
-     * On mouse-over
-     */
-    public static final String MOUSE_OVER_YES = "m";
-    /**
-     * On page load
-     */
-    public static final String MOUSE_OVER_NO = "p";
-    /**
-     * Preview normal size
-     */
-    public static final String PREVIEW_SIZE_NORMAL = "m";
-    /**
-     * Preview large size
-     */
-    public static final String PREVIEW_SIZE_LARGE = "l";
-    /**
-     * 4 row preview per page
-     */
-    public static final String PREVIEW_ROW_4 = "2";
-    /**
-     * 10 row preview per page
-     */
-    public static final String PREVIEW_ROW_10 = "5";
-    /**
-     * 20 row preview per page
-     */
-    public static final String PREVIEW_ROW_20 = "10";
-    /**
-     * 40 row preview per page
-     */
-    public static final String PREVIEW_ROW_40 = "20";
-    /**
-     * Oldest comments first
-     */
-    public static final String COMMENTS_SORT_OLDEST_FIRST = "a";
-    /**
-     * Recent comments first
-     */
-    public static final String COMMENTS_SORT_RECENT_FIRST = "d";
-    /**
-     * By highest score
-     */
-    public static final String COMMENTS_SORT_HIGHEST_SCORE_FIRST = "s";
-    /**
-     * Show gallery comment votes On score hover or click
-     */
-    public static final String COMMENTS_VOTES_POP = "0";
-    /**
-     * Always show gallery comment votes
-     */
-    public static final String COMMENTS_VOTES_ALWAYS = "1";
-    /**
-     * Sort order for gallery tags alphabetically
-     */
-    public static final String TAGS_SORT_ALPHABETICAL = "a";
-    /**
-     * Sort order for gallery tags by tag power
-     */
-    public static final String TAGS_SORT_POWER = "p";
-    /**
-     * Show gallery page numbers
-     */
-    public static final String SHOW_GALLERY_INDEX_YES = "1";
-    /**
-     * Do not show gallery page numbers
-     */
-    public static final String SHOW_GALLERY_INDEX_NO = "0";
-    /**
-     * Enable Tag Flagging
-     */
-    public static final String ENABLE_TAG_FLAGGING_YES = "y";
-    /**
-     * Do not enable Tag Flagging
-     */
-    public static final String ENABLE_TAG_FLAGGING_NO = "n";
-    /**
-     * Always display the original images
-     */
-    public static final String ALWAYS_ORIGINAL_YES = "y";
-    /**
-     * Do not Always display the original images
-     */
-    public static final String ALWAYS_ORIGINAL_NO = "n";
-    /**
-     * Enable the Multi-Page Viewe
-     */
-    public static final String MULTI_PAGE_YES = "y";
-    /**
-     * Do not enable the Multi-Page Viewe
-     */
-    public static final String MULTI_PAGE_NO = "n";
-    /**
-     * Align left, only scale if image is larger than browser width
-     */
-    public static final String MULTI_PAGE_STYLE_N = "n";
-    /**
-     * Align center, only scale if image is larger than browser width
-     */
-    public static final String MULTI_PAGE_STYLE_C = "c";
-    /**
-     * Align center, Always scale images to fit browser width
-     */
-    public static final String MULTI_PAGE_STYLE_Y = "y";
-    /**
-     * Show Multi-Page Viewer Thumbnail Pane
-     */
-    public static final String MULTI_PAGE_THUMB_SHOW = "n";
-    /**
-     * Hide Multi-Page Viewer Thumbnail Pane
-     */
-    public static final String MULTI_PAGE_THUMB_HIDE = "y";
-    /**
-     * 460x for lofi resolution
-     */
-    public static final String LOFI_RESOLUTION_460X = "1";
-    /**
-     * 780X for lofi resolution
-     */
-    public static final String LOFI_RESOLUTION_780X = "2";
-    /**
-     * 980X for lofi resolution
-     */
-    public static final String LOFI_RESOLUTION_980X = "3";
-    /**
-     * show warning
-     */
-    public static final String CONTENT_WARNING_SHOW = "0";
-    /**
-     * not show warning
-     */
-    public static final String CONTENT_WARNING_NOT_SHOW = "1";
-    /**
-     * The key of load images through the Hentai@Home Network
-     *
-     * @see #LOAD_FROM_HAH_YES
-     * @see #LOAD_FROM_HAH_NO
-     */
-    private static final String KEY_LOAD_FROM_HAH = "uh";
-    /**
-     * The key of Image Size Settings
-     *
-     * @see #IMAGE_SIZE_AUTO
-     * @see #IMAGE_SIZE_780X
-     * @see #IMAGE_SIZE_980X
-     * @see #IMAGE_SIZE_1280X
-     * @see #IMAGE_SIZE_1600X
-     * @see #IMAGE_SIZE_2400X
-     */
-    private static final String KEY_IMAGE_SIZE = "xr";
-    /**
-     * The key of scale images width
-     */
-    private static final String KEY_SCALE_WIDTH = "rx";
-    /**
-     * The key of scale images height
-     */
-    private static final String KEY_SCALE_HEIGHT = "ry";
-    /**
-     * The key of Gallery Name Display
-     *
-     * @see #GALLERY_TITLE_DEFAULT
-     * @see #GALLERY_TITLE_JAPANESE
-     */
-    private static final String KEY_GALLERY_TITLE = "tl";
-    /**
-     * The key of the behavior for downloading archiver
-     *
-     * @see #ARCHIVER_DOWNLOAD_MAMS
-     * @see #ARCHIVER_DOWNLOAD_MAAS
-     * @see #ARCHIVER_DOWNLOAD_AAMS
-     * @see #ARCHIVER_DOWNLOAD_AAAS
-     */
-    private static final String KEY_ARCHIVER_DOWNLOAD = "ar";
-    /**
-     * The key of display mode would you like to use on the front and search pages
-     *
-     * @see #LAYOUT_MODE_LIST
-     * @see #LAYOUT_MODE_THUMB
-     */
-    private static final String KEY_LAYOUT_MODE = "dm";
-    /**
-     * The key for show popular
-     *
-     * @see #POPULAR_YES
-     * @see #POPULAR_NO
-     */
-    private static final String KEY_POPULAR = "prn";
-    /**
-     * The key of categories would you like to view as default on the front page
-     */
-    private static final String KEY_DEFAULT_CATEGORIES = "cats";
-    /**
-     * The key for favorites sort
-     *
-     * @see #FAVORITES_SORT_GALLERY_UPDATE_TIME
-     * @see #FAVORITES_SORT_FAVORITED_TIME
-     */
-    private static final String KEY_FAVORITES_SORT = "fs";
-    /**
-     * The key of exclude certain namespaces from a default tag search
-     */
-    private static final String KEY_EXCLUDED_NAMESPACES = "xns";
-    /**
-     * The key of hide galleries in certain languages from the gallery list and searches
-     */
-    private static final String KEY_EXCLUDED_LANGUAGES = "xl";
-    /**
-     * The key of how many results would you like per page for the index/search page and torrent search pages
-     *
-     * @see #RESULT_COUNT_25
-     * @see #RESULT_COUNT_50
-     * @see #RESULT_COUNT_100
-     * @see #RESULT_COUNT_200
-     */
-    private static final String KEY_RESULT_COUNT = "rc";
-    /**
-     * The key of mouse-over thumb
-     *
-     * @see #MOUSE_OVER_YES
-     * @see #MOUSE_OVER_NO
-     */
-    private static final String KEY_MOUSE_OVER = "lt";
-    /**
-     * The key of preview size
-     *
-     * @see #PREVIEW_SIZE_NORMAL
-     * @see #PREVIEW_SIZE_LARGE
-     */
-    private static final String KEY_PREVIEW_SIZE = "ts";
-    /**
-     * The key of preview row per page
-     *
-     * @see #PREVIEW_ROW_4
-     * @see #PREVIEW_ROW_10
-     * @see #PREVIEW_ROW_20
-     * @see #PREVIEW_ROW_40
-     */
-    private static final String KEY_PREVIEW_ROW = "tr";
-    /**
-     * The key of sort order for gallery comments
-     *
-     * @see #COMMENTS_SORT_OLDEST_FIRST
-     * @see #COMMENTS_SORT_RECENT_FIRST
-     * @see #COMMENTS_SORT_HIGHEST_SCORE_FIRST
-     */
-    private static final String KEY_COMMENTS_SORT = "cs";
-    /**
-     * The key of show gallery comment votes
-     *
-     * @see #COMMENTS_VOTES_POP
-     * @see #COMMENTS_VOTES_ALWAYS
-     */
-    private static final String KEY_COMMENTS_VOTES = "sc";
-    /**
-     * The key of sort order for gallery tags
-     *
-     * @see #TAGS_SORT_ALPHABETICAL
-     * @see #TAGS_SORT_POWER
-     */
-    private static final String KEY_TAGS_SORT = "to";
-    /**
-     * The key of show gallery page numbers
-     *
-     * @see #SHOW_GALLERY_INDEX_NO
-     * @see #SHOW_GALLERY_INDEX_YES
-     */
-    private static final String KEY_SHOW_GALLERY_INDEX = "pn";
-    /**
-     * The key of the IP:Port of a proxy-enabled Hentai@Home Client
-     * to load all images
-     */
-    private static final String KEY_HAH_CLIENT_IP_PORT = "hp";
-    /**
-     * The key of the passkey of a proxy-enabled Hentai@Home Client
-     * to load all images
-     */
-    private static final String KEY_HAH_CLIENT_PASSKEY = "hk";
-    /**
-     * The key of enable Tag Flagging
-     *
-     * @see #ENABLE_TAG_FLAGGING_NO
-     * @see #ENABLE_TAG_FLAGGING_YES
-     */
-    private static final String KEY_ENABLE_TAG_FLAGGING = "tf";
-    /**
-     * The key of always display the original images instead of the resampled versions
-     *
-     * @see #ALWAYS_ORIGINAL_NO
-     * @see #ALWAYS_ORIGINAL_YES
-     */
-    private static final String KEY_ALWAYS_ORIGINAL = "oi";
-    /**
-     * The key of enable the multi-Page Viewer
-     *
-     * @see #MULTI_PAGE_NO
-     * @see #MULTI_PAGE_YES
-     */
-    private static final String KEY_MULTI_PAGE = "qb";
-    /**
-     * The key of multi-Page Viewer Display Style
-     *
-     * @see #MULTI_PAGE_STYLE_C
-     * @see #MULTI_PAGE_STYLE_N
-     * @see #MULTI_PAGE_STYLE_Y
-     */
-    private static final String KEY_MULTI_PAGE_STYLE = "ms";
-    /**
-     * The key of multi-Page Viewer Thumbnail Pane
-     *
-     * @see #MULTI_PAGE_THUMB_HIDE
-     * @see #MULTI_PAGE_THUMB_SHOW
-     */
-    private static final String KEY_MULTI_PAGE_THUMB = "mt";
-    /**
-     * Default gallery title
-     */
-    private static final String GALLERY_TITLE_DEFAULT = "r";
-    /**
-     * Japanese gallery title
-     */
-    private static final String GALLERY_TITLE_JAPANESE = "j";
-    /**
-     * Show popular
-     */
-    private static final String POPULAR_YES = "y";
-    /**
-     * Don't show popular
-     */
-    private static final String POPULAR_NO = "n";
-    /**
-     * Sort favorites by last gallery update time
-     */
-    private static final String FAVORITES_SORT_GALLERY_UPDATE_TIME = "p";
-    /**
-     * Sort favorites by favorited time
-     */
-    private static final String FAVORITES_SORT_FAVORITED_TIME = "f";
-    /**
-     * Load images through the Hentai@Home Network<br/>
-     * key: {@link #KEY_LOAD_FROM_HAH}<br/>
-     * value: {@link #LOAD_FROM_HAH_YES}, {@link #LOAD_FROM_HAH_NO}
-     */
-    public String loadFromHAH = LOAD_FROM_HAH_YES;
-
-    /**
-     * Image Size<br/>
-     * key: {@link #KEY_IMAGE_SIZE}<br/>
-     * value: {@link #IMAGE_SIZE_AUTO}, {@link #IMAGE_SIZE_780X}, {@link #IMAGE_SIZE_980X},
-     * {@link #IMAGE_SIZE_1280X}, {@link #IMAGE_SIZE_1600X}, {@link #IMAGE_SIZE_2400X}
-     */
-    public String imageSize = IMAGE_SIZE_AUTO;
-
-    /**
-     * Scale width<br/>
-     * key: {@link #KEY_SCALE_WIDTH}<br/>
-     * value: 0 for no limit
-     */
-    public int scaleWidth = 0;
-
-    /**
-     * Scale height<br/>
-     * key: {@link #KEY_SCALE_HEIGHT}<br/>
-     * value: 0 for no limit
-     */
-    public int scaleHeight = 0;
-
-    /**
-     * Gallery title<br/>
-     * key: {@link #KEY_GALLERY_TITLE}<br/>
-     * value: {@link #GALLERY_TITLE_DEFAULT}, {@link #GALLERY_TITLE_JAPANESE}
-     */
-    public String galleryTitle = GALLERY_TITLE_DEFAULT;
-
-    /**
-     * The default behavior for downloading an archiver<br/>
-     * key: {@link #KEY_ARCHIVER_DOWNLOAD}<br/>
-     * value: {@link #ARCHIVER_DOWNLOAD_MAMS}, {@link #ARCHIVER_DOWNLOAD_AAMS},
-     * {@link #ARCHIVER_DOWNLOAD_MAAS}, {@link #ARCHIVER_DOWNLOAD_AAAS}
-     */
-    public String archiverDownload = ARCHIVER_DOWNLOAD_MAMS;
-
-    /**
-     * Display mode used on the front and search pages<br/>
-     * false for list, true for thumb<br/>
-     * key: {@link #KEY_LAYOUT_MODE}<br/>
-     * value: {@link #LAYOUT_MODE_LIST}, {@link #LAYOUT_MODE_THUMB}
-     */
-    public String layoutMode = LAYOUT_MODE_LIST;
-
-    /**
-     * Show popular or not<br/>
-     * key: {@link #KEY_POPULAR}<br/>
-     * value: {@link #POPULAR_YES}, {@link #POPULAR_NO}
-     */
-    public String popular = POPULAR_YES;
-
-    /**
-     * Default categories on the front page<br/>
-     * key: {@link #KEY_DEFAULT_CATEGORIES}<br/>
-     * value: the value of categories, for multiple use & operation,
-     * 0 for none
-     */
-    public int defaultCategories = 0;
-
-    /**
-     * <br/>
-     * key: {@link #KEY_FAVORITES_SORT}<br/>
-     * value: {@link #FAVORITES_SORT_GALLERY_UPDATE_TIME}, {@link #FAVORITES_SORT_FAVORITED_TIME}
-     */
-    public String favoritesSort = FAVORITES_SORT_FAVORITED_TIME;
-
-    /**
-     * Certain namespaces excluded from a default tag search<br/>
-     * key: {@link #KEY_EXCLUDED_NAMESPACES}<br/>
-     * value: the value of namespaces, for multiple use & operation,
-     * 0 for none
-     */
-    public int excludedNamespaces = 0;
-
-    /**
-     * Certain languages excluded from list and searches<br/>
-     * key: {@link #KEY_EXCLUDED_LANGUAGES}<br/>
-     * value: {@link #JAPANESE_TRANSLATED}, {@link #JAPANESE_REWRITE} ...
-     * For multiple languages, use <code>x<code/> to combine them, like 1x1024x2048
-     */
-    public String excludedLanguages = "";
-
-    /**
-     * How many results would you like per page for the index/search page
-     * and torrent search pages<br/>
-     * key: {@link #KEY_RESULT_COUNT}<br/>
-     * value: {@link #RESULT_COUNT_25}, {@link #RESULT_COUNT_50},
-     * {@link #RESULT_COUNT_100}, {@link #RESULT_COUNT_200}<br/>
-     * Require <code>Hath Perk:Paging Enlargement</code>
-     */
-    public String resultCount = RESULT_COUNT_25;
-
-    /**
-     * mouse-over thumb<br/>
-     * key: {@link #KEY_MOUSE_OVER}<br/>
-     * value: {@link #MOUSE_OVER_YES}, {@link #MOUSE_OVER_NO}
-     */
-    public String mouseOver = MOUSE_OVER_YES;
-
-    /**
-     * Default preview mode<br/>
-     * key: {@link #KEY_PREVIEW_SIZE}<br/>
-     * value: {@link #PREVIEW_SIZE_NORMAL}, {@link #PREVIEW_SIZE_LARGE}
-     */
-    public String previewSize = PREVIEW_SIZE_LARGE;
-
-    /**
-     * Preview row<br/>
-     * key: {@link #KEY_PREVIEW_ROW}<br/>
-     * value: {@link #PREVIEW_ROW_4}, {@link #PREVIEW_ROW_10},
-     * {@link #PREVIEW_ROW_20}, {@link #PREVIEW_ROW_40}
-     */
-    public String previewRow = PREVIEW_ROW_4;
-
-    /**
-     * Sort order for gallery comments<br/>
-     * key: {@link #KEY_COMMENTS_SORT}<br/>
-     * value: {@link #COMMENTS_SORT_OLDEST_FIRST}, {@link #COMMENTS_SORT_RECENT_FIRST},
-     * {@link #COMMENTS_SORT_HIGHEST_SCORE_FIRST}
-     */
-    public String commentSort = COMMENTS_SORT_OLDEST_FIRST;
-
-    /**
-     * Show gallery comment votes mode<br/>
-     * key: {@link #KEY_COMMENTS_VOTES}<br/>
-     * value: {@link #COMMENTS_VOTES_POP}, {@link #COMMENTS_VOTES_ALWAYS}
-     */
-    public String commentVotes = COMMENTS_VOTES_POP;
-
-
-    /**
-     * Sort order for gallery tags<br/>
-     * key: {@link #KEY_TAGS_SORT}<br/>
-     * value: {@link #TAGS_SORT_ALPHABETICAL}, {@link #TAGS_SORT_POWER}
-     */
-    public String tagSort = TAGS_SORT_ALPHABETICAL;
-
-    /**
-     * Show gallery page numbers<br/>
-     * key: {@link #KEY_SHOW_GALLERY_INDEX}<br/>
-     * value: {@link #SHOW_GALLERY_INDEX_YES}, {@link #SHOW_GALLERY_INDEX_NO}
-     */
-    public String showGalleryIndex = SHOW_GALLERY_INDEX_YES;
-
-    /**
-     * The IP of a proxy-enabled Hentai@Home Client
-     * to load all images<br/>
-     * key: {@link #KEY_HAH_CLIENT_IP_PORT}<br/>
-     */
-    public String hahClientIp = "";
-
-    /**
-     * The PORT of a proxy-enabled Hentai@Home Client
-     * to load all images<br/>
-     * key: {@link #KEY_HAH_CLIENT_IP_PORT}<br/>
-     */
-    public int hahClientPort = -1;
-
-    /**
-     * The passkey of a proxy-enabled Hentai@Home Client
-     * to load all images<br/>
-     * key: {@link #KEY_HAH_CLIENT_PASSKEY}<br/>
-     */
-    public String hahClientPasskey = "";
-
-    /**
-     * Enable tag flagging
-     * key: {@link #KEY_ENABLE_TAG_FLAGGING}<br/>
-     * value: {@link #ENABLE_TAG_FLAGGING_YES}, {@link #ENABLE_TAG_FLAGGING_NO}<br/>
-     * <code>Bronze Star</code> or <code>Hath Perk: Tag Flagging</code> Required
-     */
-    public String enableTagFlagging = ENABLE_TAG_FLAGGING_NO;
-
-    /**
-     * Always display the original images instead of the resampled versions<br/>
-     * key: {@link #KEY_ALWAYS_ORIGINAL}<br/>
-     * value: {@link #ALWAYS_ORIGINAL_YES}, {@link #ALWAYS_ORIGINAL_NO}<br/>
-     * <code>Silver Star</code> or <code>Hath Perk: Source Nexus</code> Required
-     */
-    public String alwaysOriginal = ALWAYS_ORIGINAL_NO;
-
-    /**
-     * Enable the multi-Page Viewer<br/>
-     * key: {@link #KEY_MULTI_PAGE}<br/>
-     * value: {@link #MULTI_PAGE_YES}, {@link #MULTI_PAGE_NO}<br/>
-     * <code>Gold Star</code> or <code>Hath Perk: Multi-Page Viewer</code> Required
-     */
-    public String multiPage = MULTI_PAGE_NO;
-
-    /**
-     * Multi-Page Viewer Display Style<br/>
-     * key: {@link #KEY_MULTI_PAGE_STYLE}<br/>
-     * value: {@link #MULTI_PAGE_STYLE_N}, {@link #MULTI_PAGE_STYLE_C},
-     * {@link #MULTI_PAGE_STYLE_Y}<br/>
-     * <code>Gold Star</code> or <code>Hath Perk: Multi-Page Viewer</code> Required
-     */
-    public String multiPageStyle = MULTI_PAGE_STYLE_N;
-
-    /**
-     * Multi-Page Viewer Thumbnail Pane<br/>
-     * key: {@link #KEY_MULTI_PAGE_THUMB}<br/>
-     * value: {@link #MULTI_PAGE_THUMB_SHOW}, {@link #MULTI_PAGE_THUMB_HIDE}<br/>
-     * <code>Gold Star</code> or <code>Hath Perk: Multi-Page Viewer</code> Required
-     */
-    public String multiPageThumb = MULTI_PAGE_THUMB_SHOW;
-
-    /**
-     * Lofi resolution
-     * key: {@link #KEY_LOFI_RESOLUTION}<br/>
-     * value: {@link #LOFI_RESOLUTION_460X}, {@link #LOFI_RESOLUTION_780X},
-     * {@link #LOFI_RESOLUTION_980X}
-     */
-    public String lofiResolution = LOFI_RESOLUTION_980X;
-
-    /**
-     * Show content warning
-     * key: {@link #KEY_CONTENT_WARNING}<br/>
-     * value: {@link #CONTENT_WARNING_SHOW}, {@link #CONTENT_WARNING_NOT_SHOW}
-     */
-    public String contentWarning = CONTENT_WARNING_NOT_SHOW;
-
-    private String mUconfig;
-
-    private boolean mDirty = true;
-
-    @Override
-    public EhConfig clone() {
-        try {
-            return (EhConfig) super.clone();
-        } catch (CloneNotSupportedException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    public synchronized void setDirty() {
-        mDirty = true;
-    }
-
-    private void updateUconfig() {
-        String hahClientIpPort = (InetValidator.isValidInet4Address(hahClientIp) &&
-                InetValidator.isValidInetPort(hahClientPort)) ?
-                hahClientIp + "%3A" + hahClientPort : "";
-        String hahClientPasskey = null == this.hahClientPasskey ? "" : this.hahClientPasskey;
-        mUconfig = KEY_LOAD_FROM_HAH + "_" + loadFromHAH + "-" +
-                KEY_IMAGE_SIZE + "_" + imageSize + "-" +
-                KEY_SCALE_WIDTH + "_" + scaleWidth + "-" +
-                KEY_SCALE_HEIGHT + "_" + scaleHeight + "-" +
-                KEY_GALLERY_TITLE + "_" + galleryTitle + "-" +
-                KEY_ARCHIVER_DOWNLOAD + "_" + archiverDownload + "-" +
-                KEY_LAYOUT_MODE + "_" + layoutMode + "-" +
-                KEY_POPULAR + "_" + popular + "-" +
-                KEY_DEFAULT_CATEGORIES + "_" + defaultCategories + "-" +
-                KEY_FAVORITES_SORT + "_" + favoritesSort + "-" +
-                KEY_EXCLUDED_NAMESPACES + "_" + excludedNamespaces + "-" +
-                KEY_EXCLUDED_LANGUAGES + "_" + excludedLanguages + "-" +
-                KEY_RESULT_COUNT + "_" + resultCount + "-" +
-                KEY_MOUSE_OVER + "_" + mouseOver + "-" +
-                KEY_PREVIEW_SIZE + "_" + previewSize + "-" +
-                KEY_PREVIEW_ROW + "_" + previewRow + "-" +
-                KEY_COMMENTS_SORT + "_" + commentSort + "-" +
-                KEY_COMMENTS_VOTES + "_" + commentVotes + "-" +
-                KEY_TAGS_SORT + "_" + tagSort + "-" +
-                KEY_SHOW_GALLERY_INDEX + "_" + showGalleryIndex + "-" +
-                KEY_HAH_CLIENT_IP_PORT + "_" + hahClientIpPort + "-" +
-                KEY_HAH_CLIENT_PASSKEY + "_" + hahClientPasskey + "-" +
-                KEY_ENABLE_TAG_FLAGGING + "_" + enableTagFlagging + "-" +
-                KEY_ALWAYS_ORIGINAL + "_" + alwaysOriginal + "-" +
-                KEY_MULTI_PAGE + "_" + multiPage + "-" +
-                KEY_MULTI_PAGE_STYLE + "_" + multiPageStyle + "-" +
-                KEY_MULTI_PAGE_THUMB + "_" + multiPageThumb;
-    }
-
-    public synchronized String uconfig() {
-        if (mDirty) {
-            mDirty = false;
-            updateUconfig();
-        }
-
-        return mUconfig;
-    }
-}
@@ -1,116 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.client;
-
-import android.content.Context;
-
-import androidx.annotation.NonNull;
-
-import com.hippo.network.CookieRepository;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-import okhttp3.Cookie;
-import okhttp3.HttpUrl;
-
-public class EhCookieStore extends CookieRepository {
-
-    public static final String KEY_IPD_MEMBER_ID = "ipb_member_id";
-    public static final String KEY_IPD_PASS_HASH = "ipb_pass_hash";
-    public static final String KEY_IGNEOUS = "igneous";
-
-    public static final Cookie sTipsCookie =
-            new Cookie.Builder()
-                    .name(EhConfig.KEY_CONTENT_WARNING)
-                    .value(EhConfig.CONTENT_WARNING_NOT_SHOW)
-                    .domain(EhUrl.DOMAIN_E)
-                    .path("/")
-                    .expiresAt(Long.MAX_VALUE)
-                    .build();
-
-    public EhCookieStore(Context context) {
-        super(context, "okhttp3-cookie.db");
-    }
-
-    public static Cookie newCookie(Cookie cookie, String newDomain, boolean forcePersistent,
-                                   boolean forceLongLive, boolean forceNotHostOnly) {
-        Cookie.Builder builder = new Cookie.Builder();
-        builder.name(cookie.name());
-        builder.value(cookie.value());
-
-        if (forceLongLive) {
-            builder.expiresAt(Long.MAX_VALUE);
-        } else if (cookie.persistent()) {
-            builder.expiresAt(cookie.expiresAt());
-        } else if (forcePersistent) {
-            builder.expiresAt(Long.MAX_VALUE);
-        }
-        if (cookie.hostOnly() && !forceNotHostOnly) {
-            builder.hostOnlyDomain(newDomain);
-        } else {
-            builder.domain(newDomain);
-        }
-        builder.path(cookie.path());
-        if (cookie.secure()) {
-            builder.secure();
-        }
-        if (cookie.httpOnly()) {
-            builder.httpOnly();
-        }
-        return builder.build();
-    }
-
-    public void signOut() {
-        clear();
-    }
-
-    public boolean hasSignedIn() {
-        HttpUrl url = HttpUrl.parse(EhUrl.HOST_E);
-        return contains(url, KEY_IPD_MEMBER_ID) &&
-                contains(url, KEY_IPD_PASS_HASH);
-    }
-
-    @NonNull
-    @Override
-    public List<Cookie> loadForRequest(@NonNull HttpUrl url) {
-        List<Cookie> cookies = super.loadForRequest(url);
-
-        boolean checkTips = domainMatch(url, EhUrl.DOMAIN_E);
-
-        if (checkTips) {
-            List<Cookie> result = new ArrayList<>(cookies.size() + 1);
-            // Add all but skip some
-            for (Cookie cookie : cookies) {
-                String name = cookie.name();
-                if (EhConfig.KEY_CONTENT_WARNING.equals(name)) {
-                    continue;
-                }
-                if (EhConfig.KEY_UCONFIG.equals(name)) {
-                    continue;
-                }
-                result.add(cookie);
-            }
-            // Add some
-            result.add(sTipsCookie);
-            return Collections.unmodifiableList(result);
-        } else {
-            return cookies;
-        }
-    }
-}
@@ -0,0 +1,269 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import com.hippo.ehviewer.EhApplication
+import com.hippo.ehviewer.network.CookieDatabase
+import com.hippo.ehviewer.network.CookieSet
+import eu.kanade.tachiyomi.util.lang.launchIO
+import okhttp3.Cookie
+import okhttp3.CookieJar
+import okhttp3.HttpUrl
+import okhttp3.HttpUrl.Companion.toHttpUrl
+import java.util.Collections
+import java.util.regex.Pattern
+
+object EhCookieStore : CookieJar {
+    private val db: CookieDatabase = CookieDatabase(EhApplication.application)
+    private val map: MutableMap<String, CookieSet> = db.allCookies
+
+    fun signOut() {
+        clear()
+    }
+
+    fun hasSignedIn(): Boolean {
+        val url = EhUrl.HOST_E.toHttpUrl()
+        return contains(url, KEY_IPB_MEMBER_ID) &&
+            contains(url, KEY_IPB_PASS_HASH)
+    }
+
+    const val KEY_IPB_MEMBER_ID = "ipb_member_id"
+    const val KEY_IPB_PASS_HASH = "ipb_pass_hash"
+    const val KEY_IGNEOUS = "igneous"
+    const val KEY_SETTINGS_PROFILE = "sp"
+    const val KEY_STAR = "star"
+    private const val KEY_CONTENT_WARNING = "nw"
+    private const val CONTENT_WARNING_NOT_SHOW = "1"
+    private val sTipsCookie: Cookie = Cookie.Builder()
+        .name(KEY_CONTENT_WARNING)
+        .value(CONTENT_WARNING_NOT_SHOW)
+        .domain(EhUrl.DOMAIN_E)
+        .path("/")
+        .expiresAt(Long.MAX_VALUE)
+        .build()
+
+    fun newCookie(
+        cookie: Cookie,
+        newDomain: String,
+        forcePersistent: Boolean = false,
+        forceLongLive: Boolean = false,
+        forceNotHostOnly: Boolean = false,
+    ): Cookie {
+        val builder = Cookie.Builder()
+        builder.name(cookie.name)
+        builder.value(cookie.value)
+        if (forceLongLive) {
+            builder.expiresAt(Long.MAX_VALUE)
+        } else if (cookie.persistent) {
+            builder.expiresAt(cookie.expiresAt)
+        } else if (forcePersistent) {
+            builder.expiresAt(Long.MAX_VALUE)
+        }
+        if (cookie.hostOnly && !forceNotHostOnly) {
+            builder.hostOnlyDomain(newDomain)
+        } else {
+            builder.domain(newDomain)
+        }
+        builder.path(cookie.path)
+        if (cookie.secure) {
+            builder.secure()
+        }
+        if (cookie.httpOnly) {
+            builder.httpOnly()
+        }
+        return builder.build()
+    }
+
+    fun copyCookie(domain: String, newDomain: String, name: String, path: String = "/") {
+        val cookie = map[domain]?.get(name, domain, path)
+        cookie?.let { addCookie(newCookie(it, newDomain)) }
+    }
+
+    fun deleteCookie(url: HttpUrl, name: String) {
+        val deletedCookie = Cookie.Builder()
+            .name(name)
+            .value("deleted")
+            .domain(url.host)
+            .expiresAt(0)
+            .build()
+        addCookie(deletedCookie)
+    }
+
+    @Synchronized
+    fun addCookie(cookie: Cookie) {
+        // For cookie database
+        var toAdd: Cookie? = null
+        var toUpdate: Cookie? = null
+        var toRemove: Cookie? = null
+        var set = map[cookie.domain]
+        if (set == null) {
+            set = CookieSet()
+            map[cookie.domain] = set
+        }
+        if (cookie.expiresAt <= System.currentTimeMillis()) {
+            toRemove = set.remove(cookie)
+            // If the cookie is not persistent, it's not in database
+            if (toRemove != null && !toRemove.persistent) {
+                toRemove = null
+            }
+        } else {
+            toAdd = cookie
+            toUpdate = set.add(cookie)
+            // If the cookie is not persistent, it's not in database
+            if (!toAdd.persistent) toAdd = null
+            if (toUpdate != null && !toUpdate.persistent) toUpdate = null
+            // Remove the cookie if it updates to null
+            if (toAdd == null && toUpdate != null) {
+                toRemove = toUpdate
+                toUpdate = null
+            }
+        }
+        if (toRemove != null) {
+            db.remove(toRemove)
+        }
+        if (toAdd != null) {
+            if (toUpdate != null) {
+                db.update(toUpdate, toAdd)
+            } else {
+                db.add(toAdd)
+            }
+        }
+    }
+
+    fun getCookieHeader(url: HttpUrl): String {
+        val cookies = getCookies(url)
+        val cookieHeader = StringBuilder()
+        var i = 0
+        val size = cookies.size
+        while (i < size) {
+            if (i > 0) {
+                cookieHeader.append("; ")
+            }
+            val cookie = cookies[i]
+            cookieHeader.append(cookie.name).append('=').append(cookie.value)
+            i++
+        }
+        return cookieHeader.toString()
+    }
+
+    @Synchronized
+    fun getCookies(url: HttpUrl): List<Cookie> {
+        val accepted: MutableList<Cookie> = ArrayList()
+        val expired: MutableList<Cookie> = ArrayList()
+        for ((domain, cookieSet) in map) {
+            if (domainMatch(url, domain)) {
+                cookieSet[url, accepted, expired]
+            }
+        }
+        for (cookie in expired) {
+            if (cookie.persistent) {
+                db.remove(cookie)
+            }
+        }
+
+        // RFC 6265 Section-5.4 step 2, sort the cookie-list
+        // Cookies with longer paths are listed before cookies with shorter paths.
+        // Ignore creation-time, we don't store them.
+        accepted.sortWith { o1: Cookie, o2: Cookie -> o2.path.length - o1.path.length }
+        return accepted
+    }
+
+    fun contains(url: HttpUrl, name: String?): Boolean {
+        for (cookie in getCookies(url)) {
+            if (cookie.name == name) {
+                return true
+            }
+        }
+        return false
+    }
+
+    /**
+     * Remove all cookies in this `CookieRepository`.
+     */
+    @Synchronized
+    fun clear() {
+        map.clear()
+        launchIO {
+            db.clear()
+        }
+    }
+
+    override fun saveFromResponse(url: HttpUrl, cookies: List<Cookie>) {
+        for (cookie in cookies) {
+            // See https://github.com/Ehviewer-Overhauled/Ehviewer/issues/873
+            if (cookie.name != "__utmp") {
+                addCookie(cookie)
+            }
+        }
+    }
+
+    /**
+     * Quick and dirty pattern to differentiate IP addresses from hostnames. This is an approximation
+     * of Android's private InetAddress#isNumeric API.
+     *
+     *
+     * This matches IPv6 addresses as a hex string containing at least one colon, and possibly
+     * including dots after the first colon. It matches IPv4 addresses as strings containing only
+     * decimal digits and dots. This pattern matches strings like "a:.23" and "54" that are neither IP
+     * addresses nor hostnames; they will be verified as IP addresses (which is a more strict
+     * verification).
+     */
+    private val VERIFY_AS_IP_ADDRESS =
+        Pattern.compile("([0-9a-fA-F]*:[0-9a-fA-F:.]*)|([\\d.]+)")
+
+    /**
+     * Returns true if `host` is not a host name and might be an IP address.
+     */
+    private fun verifyAsIpAddress(host: String): Boolean {
+        return VERIFY_AS_IP_ADDRESS.matcher(host).matches()
+    }
+
+    // okhttp3.Cookie.domainMatch(HttpUrl, String)
+    @JvmStatic
+    fun domainMatch(url: HttpUrl, domain: String?): Boolean {
+        val urlHost = url.host
+        return if (urlHost == domain) {
+            true // As in 'example.com' matching 'example.com'.
+        } else {
+            urlHost.endsWith(domain!!) &&
+                urlHost[urlHost.length - domain.length - 1] == '.' && !verifyAsIpAddress(
+                    urlHost,
+                )
+        }
+        // As in 'example.com' matching 'www.example.com'.
+    }
+
+    override fun loadForRequest(url: HttpUrl): List<Cookie> {
+        val cookies = getCookies(url)
+        val checkTips = domainMatch(url, EhUrl.DOMAIN_E)
+        return if (checkTips) {
+            val result: MutableList<Cookie> = ArrayList(cookies.size + 1)
+            // Add all but skip some
+            for (cookie in cookies) {
+                val name = cookie.name
+                if (KEY_CONTENT_WARNING == name) {
+                    continue
+                }
+                result.add(cookie)
+            }
+            // Add some
+            result.add(sTipsCookie)
+            Collections.unmodifiableList(result)
+        } else {
+            cookies
+        }
+    }
+}
@@ -1,95 +0,0 @@
-/*
- * Copyright 2018 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.client;
-
-/*
- * Created by Hippo on 2018/3/23.
- */
-
-import android.content.Context;
-
-import androidx.annotation.NonNull;
-
-import com.hippo.ehviewer.EhApplication;
-import com.hippo.ehviewer.Hosts;
-import com.hippo.ehviewer.Settings;
-
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import okhttp3.Dns;
-
-public class EhDns implements Dns {
-
-    private static final Map<String, List<InetAddress>> builtInHosts;
-
-    static {
-        Map<String, List<InetAddress>> map = new HashMap<>();
-        put(map, "e-hentai.org", "104.20.134.21", "104.20.135.21", "172.67.0.127");
-        put(map, "exhentai.org", "178.175.128.252", "178.175.129.252", "178.175.129.254", "178.175.128.254",
-                "178.175.132.20", "178.175.132.22");
-        put(map, "repo.e-hentai.org", "94.100.28.57", "94.100.29.73");
-        put(map, "forums.e-hentai.org", "94.100.18.243");
-        put(map, "ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
-                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
-        put(map, "gt0.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
-                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
-        put(map, "gt1.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
-                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
-        put(map, "gt2.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
-                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
-        put(map, "gt3.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
-                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
-        put(map, "ul.ehgt.org", "94.100.24.82", "94.100.24.72");
-        put(map, "raw.githubusercontent.com", "151.101.0.133", "151.101.64.133", "151.101.128.133", "151.101.192.133");
-        builtInHosts = map;
-    }
-
-    private final Hosts hosts;
-
-    public EhDns(Context context) {
-        hosts = EhApplication.getHosts(context);
-    }
-
-    private static void put(Map<String, List<InetAddress>> map, String host, String... ips) {
-        List<InetAddress> addresses = new ArrayList<>();
-        for (String ip : ips) {
-            addresses.add(Hosts.toInetAddress(host, ip));
-        }
-        map.put(host, addresses);
-    }
-
-    @NonNull
-    @Override
-    public List<InetAddress> lookup(@NonNull String hostname) throws UnknownHostException {
-        List<InetAddress> inetAddresses = hosts.get(hostname);
-        if (inetAddresses != null) {
-            return inetAddresses;
-        }
-        if (Settings.getBuiltInHosts()) {
-            inetAddresses = builtInHosts.get(hostname);
-            if (inetAddresses != null) {
-                return inetAddresses;
-            }
-        }
-        return SYSTEM.lookup(hostname);
-    }
-}
@@ -0,0 +1,137 @@
+/*
+ * Copyright 2018 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import com.hippo.ehviewer.EhApplication
+import com.hippo.ehviewer.Hosts
+import com.hippo.ehviewer.Settings
+import okhttp3.Dns
+import java.net.InetAddress
+import java.net.UnknownHostException
+
+object EhDns : Dns {
+    private val hosts = EhApplication.hosts
+    private val builtInHosts: MutableMap<String, List<InetAddress>> = mutableMapOf()
+
+    init {
+        // Pair(ip: String!, blockedByCCP: Boolean!)
+        val ehgtHosts = arrayOf(
+            Pair("37.48.89.44", false),
+            Pair("81.171.10.48", false),
+            Pair("178.162.139.24", false),
+            Pair("178.162.140.212", false),
+            Pair("2001:1af8:4700:a062:8::47de", false),
+            Pair("2001:1af8:4700:a062:9::47de", true),
+            Pair("2001:1af8:4700:a0c9:4::47de", false),
+            Pair("2001:1af8:4700:a0c9:3::47de", true),
+        )
+
+        put(
+            builtInHosts,
+            "e-hentai.org",
+            Pair("104.20.134.21", false),
+            Pair("104.20.135.21", false),
+            Pair("172.67.0.127", false),
+        )
+        put(
+            builtInHosts,
+            "exhentai.org",
+            Pair("178.175.128.252", false),
+            Pair("178.175.129.252", false),
+            Pair("178.175.129.254", false),
+            Pair("178.175.128.254", false),
+            Pair("178.175.132.20", false),
+            Pair("178.175.132.22", false),
+        )
+        put(
+            builtInHosts,
+            "s.exhentai.org",
+            Pair("178.175.129.254", false),
+            Pair("178.175.128.254", false),
+            Pair("178.175.132.22", false),
+        )
+        put(
+            builtInHosts,
+            "repo.e-hentai.org",
+            Pair("94.100.28.57", true),
+            Pair("94.100.29.73", true),
+        )
+        put(
+            builtInHosts,
+            "forums.e-hentai.org",
+            Pair("94.100.18.243", false),
+        )
+        put(
+            builtInHosts,
+            "ehgt.org",
+            *ehgtHosts,
+        )
+        put(
+            builtInHosts,
+            "gt0.ehgt.org",
+            *ehgtHosts,
+        )
+        put(
+            builtInHosts,
+            "gt1.ehgt.org",
+            *ehgtHosts,
+        )
+        put(
+            builtInHosts,
+            "gt2.ehgt.org",
+            *ehgtHosts,
+        )
+        put(
+            builtInHosts,
+            "gt3.ehgt.org",
+            *ehgtHosts,
+        )
+        put(
+            builtInHosts,
+            "ul.ehgt.org",
+            Pair("94.100.24.82", true),
+            Pair("94.100.24.72", true),
+        )
+        put(
+            builtInHosts,
+            "raw.githubusercontent.com",
+            Pair("151.101.0.133", false),
+            Pair("151.101.64.133", false),
+            Pair("151.101.128.133", false),
+            Pair("151.101.192.133", false),
+        )
+    }
+
+    private fun put(
+        map: MutableMap<String, List<InetAddress>>,
+        host: String,
+        vararg ips: Pair<String, Boolean>,
+    ) {
+        map[host] = ips.mapNotNull { pair ->
+            Hosts.toInetAddress(host, pair.first).takeUnless { Settings.dF && pair.second }
+        }
+    }
+
+    @Throws(UnknownHostException::class)
+    override fun lookup(hostname: String): List<InetAddress> {
+        return hosts[hostname] ?: builtInHosts[hostname].takeIf { Settings.builtInHosts }
+            ?: Dns.SYSTEM.lookup(hostname)
+    }
+
+    fun isInHosts(hostname: String): Boolean {
+        return hosts.contains(hostname) || (builtInHosts.contains(hostname) && Settings.builtInHosts)
+    }
+}
@@ -0,0 +1,454 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import android.util.Log
+import arrow.fx.coroutines.parMap
+import arrow.fx.coroutines.parZip
+import com.hippo.ehviewer.AppConfig
+import com.hippo.ehviewer.GetText
+import com.hippo.ehviewer.R
+import com.hippo.ehviewer.Settings
+import com.hippo.ehviewer.client.data.GalleryInfo
+import com.hippo.ehviewer.client.exception.EhException
+import com.hippo.ehviewer.client.exception.ParseException
+import com.hippo.ehviewer.client.parser.ArchiveParser
+import com.hippo.ehviewer.client.parser.EventPaneParser
+import com.hippo.ehviewer.client.parser.FavoritesParser
+import com.hippo.ehviewer.client.parser.ForumsParser
+import com.hippo.ehviewer.client.parser.GalleryApiParser
+import com.hippo.ehviewer.client.parser.GalleryDetailParser
+import com.hippo.ehviewer.client.parser.GalleryListParser
+import com.hippo.ehviewer.client.parser.GalleryNotAvailableParser
+import com.hippo.ehviewer.client.parser.GalleryPageApiParser
+import com.hippo.ehviewer.client.parser.GalleryPageParser
+import com.hippo.ehviewer.client.parser.GalleryTokenApiParser
+import com.hippo.ehviewer.client.parser.HomeParser
+import com.hippo.ehviewer.client.parser.ProfileParser
+import com.hippo.ehviewer.client.parser.RateGalleryParser
+import com.hippo.ehviewer.client.parser.SignInParser
+import com.hippo.ehviewer.client.parser.TorrentParser
+import com.hippo.ehviewer.client.parser.VoteCommentParser
+import com.hippo.ehviewer.client.parser.VoteTagParser
+import com.hippo.ehviewer.dailycheck.showEventNotification
+import com.hippo.ehviewer.dailycheck.today
+import com.hippo.ehviewer.network.StatusCodeException
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.delay
+import moe.tarsin.coroutines.runSuspendCatching
+import okhttp3.Headers
+import okhttp3.MediaType
+import okhttp3.MediaType.Companion.toMediaType
+import okhttp3.MultipartBody
+import okhttp3.Request
+import okhttp3.RequestBody.Companion.asRequestBody
+import org.json.JSONArray
+import org.jsoup.Jsoup
+import java.io.File
+import kotlin.math.ceil
+
+private const val TAG = "EhEngine"
+private const val MAX_REQUEST_SIZE = 25
+private const val SAD_PANDA_DISPOSITION = "inline; filename=\"sadpanda.jpg\""
+private const val SAD_PANDA_TYPE = "image/gif"
+private const val SAD_PANDA_LENGTH = "9615"
+private const val KOKOMADE_URL = "https://exhentai.org/img/kokomade.jpg"
+private const val U_CONFIG_TEXT = "Selected Profile"
+private val MEDIA_TYPE_JPEG: MediaType = "image/jpeg".toMediaType()
+
+private fun rethrowExactly(code: Int, headers: Headers, body: String, e: Throwable): Nothing {
+    // Don't translate coroutine cancellation
+    if (e is CancellationException) throw e
+
+    // Check sad panda
+    if (SAD_PANDA_DISPOSITION == headers["Content-Disposition"] && SAD_PANDA_TYPE == headers["Content-Type"] && SAD_PANDA_LENGTH == headers["Content-Length"]) {
+        throw EhException("Sad Panda")
+    }
+
+    // Check sad panda(without panda)
+    if ("text/html; charset=UTF-8" == headers["Content-Type"] && "0" == headers["Content-Length"] && EhUtils.isExHentai) {
+        throw EhException("Sad Panda\n(without panda)")
+    }
+
+    // Check kokomade
+    if (body.contains(KOKOMADE_URL)) {
+        throw EhException("今回はここまで ${GetText.getString(R.string.kokomade_tip)}".trimIndent())
+    }
+
+    // Check Gallery Not Available
+    if (body.contains("Gallery Not Available - ")) {
+        val error = GalleryNotAvailableParser.parse(body)
+        if (!error.isNullOrBlank()) {
+            throw EhException(error)
+        }
+    }
+
+    // Check bad response code
+    if (code >= 400) {
+        throw StatusCodeException(code)
+    }
+
+    if (e is ParseException) {
+        if (body.isEmpty()) {
+            throw EhException(GetText.getString(R.string.error_empty_html))
+        } else if ("<" !in body) {
+            throw EhException(body)
+        } else {
+            if (Settings.saveParseErrorBody) AppConfig.saveParseErrorBody(e)
+            throw EhException(GetText.getString(R.string.error_parse_error))
+        }
+    }
+
+    // We can't translate it, rethrow it anyway
+    throw e
+}
+
+private suspend inline fun <T> Request.executeAndParsingWith(block: String.() -> T): T {
+    Log.d(TAG, url.toString())
+    return execute {
+        val body = body.string()
+        try {
+            block(body)
+        } catch (e: Exception) {
+            rethrowExactly(code, headers, body, e)
+        }
+    }
+}
+
+object EhEngine {
+    suspend fun getTorrentList(url: String, gid: Long, token: String?): List<TorrentParser.Result> {
+        val referer = EhUrl.getGalleryDetailUrl(gid, token)
+        return ehRequest(url, referer).executeAndParsingWith(TorrentParser::parse)
+    }
+
+    suspend fun getArchiveList(url: String, gid: Long, token: String?) = ehRequest(url, EhUrl.getGalleryDetailUrl(gid, token))
+        .executeAndParsingWith(ArchiveParser::parse)
+        .apply { funds = funds ?: ehRequest(EhUrl.URL_FUNDS).executeAndParsingWith(HomeParser::parseFunds) }
+
+    suspend fun getImageLimits() = parZip(
+        { ehRequest(EhUrl.URL_HOME).executeAndParsingWith(HomeParser::parse) },
+        { ehRequest(EhUrl.URL_FUNDS).executeAndParsingWith(HomeParser::parseFunds) },
+        { limits, funds -> HomeParser.Result(limits, funds) },
+    )
+
+    suspend fun getNews(parse: Boolean) = ehRequest(EhUrl.URL_NEWS, EhUrl.REFERER_E)
+        .executeAndParsingWith { if (parse) EventPaneParser.parse(this) else null }
+
+    suspend fun getProfile(): ProfileParser.Result {
+        val url = ehRequest(EhUrl.URL_FORUMS).executeAndParsingWith(ForumsParser::parse)
+        return ehRequest(url, EhUrl.URL_FORUMS).executeAndParsingWith(ProfileParser::parse)
+    }
+
+    suspend fun getUConfig(url: String = EhUrl.uConfigUrl) {
+        runSuspendCatching {
+            ehRequest(url).executeAndParsingWith { check(contains(U_CONFIG_TEXT)) { "U_CONFIG_TEXT not found!" } }
+        }.onFailure {
+            // It may get redirected when accessing ex for the first time
+            if (EhUtils.isExHentai) {
+                it.printStackTrace()
+                ehRequest(url).executeAndParsingWith { check(contains(U_CONFIG_TEXT)) { "U_CONFIG_TEXT not found!" } }
+            } else {
+                throw it
+            }
+        }
+    }
+
+    suspend fun getGalleryPage(
+        url: String,
+        gid: Long,
+        token: String?,
+    ): GalleryPageParser.Result {
+        val referer = EhUrl.getGalleryDetailUrl(gid, token)
+        return ehRequest(url, referer).executeAndParsingWith(GalleryPageParser::parse)
+    }
+
+    suspend fun getGalleryList(url: String) = ehRequest(url, EhUrl.referer)
+        .executeAndParsingWith(GalleryListParser::parse)
+        .apply { fillGalleryList(galleryInfoList, url, true) }
+
+    suspend fun getGalleryDetail(url: String) = ehRequest(url, EhUrl.referer).executeAndParsingWith {
+        EventPaneParser.parse(this)?.let {
+            Settings.lastDawnDay = today
+            showEventNotification(it)
+        }
+        GalleryDetailParser.parse(this)
+    }
+
+    suspend fun getPreviewList(url: String) = ehRequest(url, EhUrl.referer).executeAndParsingWith {
+        GalleryDetailParser.parsePreviewList(this) to GalleryDetailParser.parsePreviewPages(this)
+    }
+
+    suspend fun getFavorites(url: String) = ehRequest(url, EhUrl.referer)
+        .executeAndParsingWith(FavoritesParser::parse)
+        .apply { fillGalleryList(galleryInfoList, url, false) }
+
+    suspend fun signIn(username: String, password: String): String {
+        val referer = "https://forums.e-hentai.org/index.php?act=Login&CODE=00"
+        val url = EhUrl.API_SIGN_IN
+        val origin = "https://forums.e-hentai.org"
+        return ehRequest(url, referer, origin) {
+            formBody {
+                add("referer", referer)
+                add("b", "")
+                add("bt", "")
+                add("UserName", username)
+                add("PassWord", password)
+                add("CookieDate", "1")
+            }
+        }.executeAndParsingWith(SignInParser::parse)
+    }
+
+    suspend fun commentGallery(url: String, comment: String, id: String?) = ehRequest(url, url, EhUrl.origin) {
+        formBody {
+            if (id == null) {
+                add("commenttext_new", comment)
+            } else {
+                add("commenttext_edit", comment)
+                add("edit_comment", id)
+            }
+        }
+    }.executeAndParsingWith {
+        val document = Jsoup.parse(this)
+        val elements = document.select("#chd + p")
+        if (elements.size > 0) {
+            throw EhException(elements[0].text())
+        }
+        GalleryDetailParser.parseComments(document)
+    }
+
+    /**
+     * @param dstCat -1 for delete, 0 - 9 for cloud favorite, others throw Exception
+     * @param note   max 250 characters
+     */
+    suspend fun addFavorites(
+        gid: Long,
+        token: String?,
+        dstCat: Int,
+        note: String?,
+    ) {
+        val catStr: String = when (dstCat) {
+            -1 -> "favdel"
+            in 0..9 -> dstCat.toString()
+            else -> throw EhException("Invalid dstCat: $dstCat")
+        }
+        val url = EhUrl.getAddFavorites(gid, token)
+        return ehRequest(url, url, EhUrl.origin) {
+            formBody {
+                add("favcat", catStr)
+                add("favnote", note ?: "")
+                // submit=Add+to+Favorites is not necessary, just use submit=Apply+Changes all the time
+                add("submit", "Apply Changes")
+                add("update", "1")
+            }
+        }.executeAndParsingWith { }
+    }
+
+    suspend fun downloadArchive(
+        gid: Long,
+        token: String?,
+        or: String?,
+        res: String?,
+        isHAtH: Boolean,
+    ): String? {
+        if (or.isNullOrEmpty()) {
+            throw EhException("Invalid form param or: $or")
+        }
+        if (res.isNullOrEmpty()) {
+            throw EhException("Invalid res: $res")
+        }
+        val url = EhUrl.getDownloadArchive(gid, token, or)
+        val referer = EhUrl.getGalleryDetailUrl(gid, token)
+        val request = ehRequest(url, referer, EhUrl.origin) {
+            formBody {
+                if (isHAtH) {
+                    add("hathdl_xres", res)
+                } else {
+                    add("dltype", res)
+                    if (res == "org") {
+                        add("dlcheck", "Download Original Archive")
+                    } else {
+                        add("dlcheck", "Download Resample Archive")
+                    }
+                }
+            }
+        }
+        var result = request.executeAndParsingWith(ArchiveParser::parseArchiveUrl)
+        if (!isHAtH) {
+            if (result == null) {
+                // Wait for the server to prepare archives
+                delay(1000)
+                result = request.executeAndParsingWith(ArchiveParser::parseArchiveUrl)
+                if (result == null) {
+                    throw EhException("Archive unavailable")
+                }
+            }
+            return result
+        }
+        return null
+    }
+
+    suspend fun resetImageLimits(): HomeParser.Limits? {
+        return ehRequest(EhUrl.URL_HOME) {
+            formBody {
+                add("act", "limits")
+                add("reset", "Reset Limit")
+            }
+        }.executeAndParsingWith(HomeParser::parseResetLimits)
+    }
+
+    suspend fun modifyFavorites(url: String, gidArray: LongArray, dstCat: Int): FavoritesParser.Result {
+        val catStr: String = when (dstCat) {
+            -1 -> "delete"
+            in 0..9 -> "fav$dstCat"
+            else -> throw EhException("Invalid dstCat: $dstCat")
+        }
+        return ehRequest(url, url, EhUrl.origin) {
+            formBody {
+                add("ddact", catStr)
+                gidArray.forEach { add("modifygids[]", it.toString()) }
+                add("apply", "Apply")
+            }
+        }.executeAndParsingWith(FavoritesParser::parse).apply { fillGalleryList(galleryInfoList, url, false) }
+    }
+
+    suspend fun getGalleryPageApi(
+        gid: Long,
+        index: Int,
+        pToken: String,
+        showKey: String?,
+        previousPToken: String?,
+    ): GalleryPageApiParser.Result {
+        val referer = if (index > 0 && previousPToken != null) EhUrl.getPageUrl(gid, index - 1, previousPToken) else null
+        return ehRequest(EhUrl.apiUrl, referer, EhUrl.origin) {
+            jsonBody {
+                put("method", "showpage")
+                put("gid", gid)
+                put("page", index + 1)
+                put("imgkey", pToken)
+                put("showkey", showKey)
+            }
+        }.executeAndParsingWith(GalleryPageApiParser::parse)
+    }
+
+    suspend fun rateGallery(apiUid: Long, apiKey: String?, gid: Long, token: String?, rating: Float) = ehRequest(EhUrl.apiUrl, EhUrl.getGalleryDetailUrl(gid, token), EhUrl.origin) {
+        jsonBody {
+            put("method", "rategallery")
+            put("apiuid", apiUid)
+            put("apikey", apiKey)
+            put("gid", gid)
+            put("token", token)
+            put("rating", ceil((rating * 2).toDouble()).toInt())
+        }
+    }.executeAndParsingWith(RateGalleryParser::parse)
+
+    suspend fun fillGalleryListByApi(galleryInfoList: List<GalleryInfo>, referer: String) = galleryInfoList.chunked(MAX_REQUEST_SIZE).parMap {
+        ehRequest(EhUrl.apiUrl, referer, EhUrl.origin) {
+            jsonBody {
+                put("method", "gdata")
+                array("gidlist") { it.forEach { put(jsonArrayOf(it.gid, it.token)) } }
+                put("namespace", 1)
+            }
+        }.executeAndParsingWith { GalleryApiParser.parse(this, it) }
+    }
+
+    suspend fun voteComment(
+        apiUid: Long,
+        apiKey: String?,
+        gid: Long,
+        token: String?,
+        commentId: Long,
+        commentVote: Int,
+    ) = ehRequest(EhUrl.apiUrl, EhUrl.referer, EhUrl.origin) {
+        jsonBody {
+            put("method", "votecomment")
+            put("apiuid", apiUid)
+            put("apikey", apiKey)
+            put("gid", gid)
+            put("token", token)
+            put("comment_id", commentId)
+            put("comment_vote", commentVote)
+        }
+    }.executeAndParsingWith { VoteCommentParser.parse(this, commentVote) }
+
+    suspend fun voteTag(
+        apiUid: Long,
+        apiKey: String?,
+        gid: Long,
+        token: String?,
+        tags: String?,
+        vote: Int,
+    ) = ehRequest(EhUrl.apiUrl, EhUrl.referer, EhUrl.origin) {
+        jsonBody {
+            put("method", "taggallery")
+            put("apiuid", apiUid)
+            put("apikey", apiKey)
+            put("gid", gid)
+            put("token", token)
+            put("tags", tags)
+            put("vote", vote)
+        }
+    }.executeAndParsingWith(VoteTagParser::parse)
+
+    suspend fun getGalleryToken(gid: Long, gtoken: String?, page: Int) = ehRequest(EhUrl.apiUrl, EhUrl.referer, EhUrl.origin) {
+        jsonBody {
+            put("method", "gtoken")
+            put("pagelist", JSONArray().put(JSONArray().put(gid).put(gtoken).put(page + 1)))
+        }
+    }.executeAndParsingWith(GalleryTokenApiParser::parse)
+
+    /**
+     * @param image Must be jpeg
+     */
+    suspend fun imageSearch(image: File, uss: Boolean, osc: Boolean) = ehRequest(EhUrl.imageSearchUrl, EhUrl.referer, EhUrl.origin) {
+        multipartBody {
+            setType(MultipartBody.FORM)
+            addFormDataPart("sfile", "a.jpg", image.asRequestBody(MEDIA_TYPE_JPEG))
+            if (uss) addFormDataPart("fs_similar", "on")
+            if (osc) addFormDataPart("fs_covers", "on")
+            addFormDataPart("f_sfile", "File Search")
+        }
+    }.executeAndParsingWith(GalleryListParser::parse).apply { fillGalleryList(galleryInfoList, EhUrl.imageSearchUrl, true) }
+
+    private suspend fun fillGalleryList(list: MutableList<GalleryInfo>, url: String, filter: Boolean) {
+        // Filter title and uploader
+        if (filter) list.removeAll { EhFilter.filterTitle(it) || EhFilter.filterUploader(it) }
+
+        var hasTags = false
+        var hasPages = false
+        var hasRated = false
+        for (gi in list) {
+            if (gi.simpleTags != null) {
+                hasTags = true
+            }
+            if (gi.pages != 0) {
+                hasPages = true
+            }
+            if (gi.rated) {
+                hasRated = true
+            }
+        }
+        val needApi = filter && EhFilter.needTags() && !hasTags || Settings.showGalleryPages && !hasPages || hasRated
+        if (needApi) fillGalleryListByApi(list, url)
+
+        // Filter tag, thumbnail mode need filter uploader again
+        if (filter) list.removeAll { EhFilter.filterUploader(it) || EhFilter.filterTag(it) || EhFilter.filterTagNamespace(it) }
+    }
+
+    suspend fun addFavoritesRange(gidArray: LongArray, tokenArray: Array<String?>, dstCat: Int) {
+        require(gidArray.size == tokenArray.size)
+        gidArray.forEachIndexed { index, gid -> addFavorites(gid, tokenArray[index], dstCat, null) }
+    }
+}
@@ -1,275 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.client;
-
-import android.util.Log;
-
-import com.hippo.ehviewer.EhDB;
-import com.hippo.ehviewer.client.data.GalleryInfo;
-import com.hippo.ehviewer.dao.Filter;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public final class EhFilter {
-
-    public static final int MODE_TITLE = 0;
-    public static final int MODE_UPLOADER = 1;
-    public static final int MODE_TAG = 2;
-    public static final int MODE_TAG_NAMESPACE = 3;
-    private static final String TAG = EhFilter.class.getSimpleName();
-    private static EhFilter sInstance;
-    private final List<Filter> mTitleFilterList = new ArrayList<>();
-    private final List<Filter> mUploaderFilterList = new ArrayList<>();
-    private final List<Filter> mTagFilterList = new ArrayList<>();
-    private final List<Filter> mTagNamespaceFilterList = new ArrayList<>();
-
-    private EhFilter() {
-        List<Filter> list = EhDB.getAllFilter();
-        for (int i = 0, n = list.size(); i < n; i++) {
-            Filter filter = list.get(i);
-            switch (filter.mode) {
-                case MODE_TITLE:
-                    filter.text = filter.text.toLowerCase();
-                    mTitleFilterList.add(filter);
-                    break;
-                case MODE_UPLOADER:
-                    mUploaderFilterList.add(filter);
-                    break;
-                case MODE_TAG:
-                    filter.text = filter.text.toLowerCase();
-                    mTagFilterList.add(filter);
-                    break;
-                case MODE_TAG_NAMESPACE:
-                    filter.text = filter.text.toLowerCase();
-                    mTagNamespaceFilterList.add(filter);
-                    break;
-                default:
-                    Log.d(TAG, "Unknown mode: " + filter.mode);
-                    break;
-            }
-        }
-    }
-
-    public static EhFilter getInstance() {
-        if (sInstance == null) {
-            sInstance = new EhFilter();
-        }
-        return sInstance;
-    }
-
-    public List<Filter> getTitleFilterList() {
-        return mTitleFilterList;
-    }
-
-    public List<Filter> getUploaderFilterList() {
-        return mUploaderFilterList;
-    }
-
-    public List<Filter> getTagFilterList() {
-        return mTagFilterList;
-    }
-
-    public List<Filter> getTagNamespaceFilterList() {
-        return mTagNamespaceFilterList;
-    }
-
-    public synchronized boolean addFilter(Filter filter) {
-        // enable filter by default before it is added to database
-        filter.enable = true;
-        if (!EhDB.addFilter(filter)) return false;
-
-        switch (filter.mode) {
-            case MODE_TITLE:
-                filter.text = filter.text.toLowerCase();
-                mTitleFilterList.add(filter);
-                break;
-            case MODE_UPLOADER:
-                mUploaderFilterList.add(filter);
-                break;
-            case MODE_TAG:
-                filter.text = filter.text.toLowerCase();
-                mTagFilterList.add(filter);
-                break;
-            case MODE_TAG_NAMESPACE:
-                filter.text = filter.text.toLowerCase();
-                mTagNamespaceFilterList.add(filter);
-                break;
-            default:
-                Log.d(TAG, "Unknown mode: " + filter.mode);
-                break;
-        }
-        return true;
-    }
-
-    public synchronized void triggerFilter(Filter filter) {
-        EhDB.triggerFilter(filter);
-    }
-
-    public synchronized void deleteFilter(Filter filter) {
-        EhDB.deleteFilter(filter);
-
-        switch (filter.mode) {
-            case MODE_TITLE:
-                mTitleFilterList.remove(filter);
-                break;
-            case MODE_UPLOADER:
-                mUploaderFilterList.remove(filter);
-                break;
-            case MODE_TAG:
-                mTagFilterList.remove(filter);
-                break;
-            case MODE_TAG_NAMESPACE:
-                mTagNamespaceFilterList.remove(filter);
-                break;
-            default:
-                Log.d(TAG, "Unknown mode: " + filter.mode);
-                break;
-        }
-    }
-
-    public synchronized boolean needTags() {
-        return 0 != mTagFilterList.size() || 0 != mTagNamespaceFilterList.size();
-    }
-
-    public synchronized boolean filterTitle(GalleryInfo info) {
-        if (null == info) {
-            return false;
-        }
-
-        // Title
-        String title = info.title;
-        List<Filter> filters = mTitleFilterList;
-        if (null != title && filters.size() > 0) {
-            for (int i = 0, n = filters.size(); i < n; i++) {
-                if (filters.get(i).enable && title.toLowerCase().contains(filters.get(i).text)) {
-                    return false;
-                }
-            }
-        }
-
-        return true;
-    }
-
-    public synchronized boolean filterUploader(GalleryInfo info) {
-        if (null == info) {
-            return false;
-        }
-
-        // Uploader
-        String uploader = info.uploader;
-        List<Filter> filters = mUploaderFilterList;
-        if (null != uploader && filters.size() > 0) {
-            for (int i = 0, n = filters.size(); i < n; i++) {
-                if (filters.get(i).enable && uploader.equals(filters.get(i).text)) {
-                    return false;
-                }
-            }
-        }
-
-        return true;
-    }
-
-    private boolean matchTag(String tag, String filter) {
-        if (null == tag || null == filter) {
-            return false;
-        }
-
-        String tagNamespace;
-        String tagName;
-        String filterNamespace;
-        String filterName;
-        int index = tag.indexOf(':');
-        if (index < 0) {
-            tagNamespace = null;
-            tagName = tag;
-        } else {
-            tagNamespace = tag.substring(0, index);
-            tagName = tag.substring(index + 1);
-        }
-        index = filter.indexOf(':');
-        if (index < 0) {
-            filterNamespace = null;
-            filterName = filter;
-        } else {
-            filterNamespace = filter.substring(0, index);
-            filterName = filter.substring(index + 1);
-        }
-
-        if (null != tagNamespace && null != filterNamespace &&
-                !tagNamespace.equals(filterNamespace)) {
-            return false;
-        }
-        return tagName.equals(filterName);
-    }
-
-    public synchronized boolean filterTag(GalleryInfo info) {
-        if (null == info) {
-            return false;
-        }
-
-        // Tag
-        String[] tags = info.simpleTags;
-        List<Filter> filters = mTagFilterList;
-        if (null != tags && filters.size() > 0) {
-            for (String tag : tags) {
-                for (int i = 0, n = filters.size(); i < n; i++) {
-                    if (filters.get(i).enable && matchTag(tag, filters.get(i).text)) {
-                        return false;
-                    }
-                }
-            }
-        }
-
-        return true;
-    }
-
-    private boolean matchTagNamespace(String tag, String filter) {
-        if (null == tag || null == filter) {
-            return false;
-        }
-
-        String tagNamespace;
-        int index = tag.indexOf(':');
-        if (index >= 0) {
-            tagNamespace = tag.substring(0, index);
-            return tagNamespace.equals(filter);
-        } else {
-            return false;
-        }
-    }
-
-    public synchronized boolean filterTagNamespace(GalleryInfo info) {
-        if (null == info) {
-            return false;
-        }
-
-        String[] tags = info.simpleTags;
-        List<Filter> filters = mTagNamespaceFilterList;
-        if (null != tags && filters.size() > 0) {
-            for (String tag : tags) {
-                for (int i = 0, n = filters.size(); i < n; i++) {
-                    if (filters.get(i).enable && matchTagNamespace(tag, filters.get(i).text)) {
-                        return false;
-                    }
-                }
-            }
-        }
-
-        return true;
-    }
-}
@@ -0,0 +1,153 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import android.util.Log
+import arrow.core.memoize
+import com.hippo.ehviewer.EhDB
+import com.hippo.ehviewer.client.data.GalleryInfo
+import com.hippo.ehviewer.dao.Filter
+
+private val regex = { p: Filter -> Regex(p.text!!) }.memoize()
+
+object EhFilter {
+    val titleFilterList = mutableListOf<Filter>()
+    val uploaderFilterList = mutableListOf<Filter>()
+    val tagFilterList = mutableListOf<Filter>()
+    val tagNamespaceFilterList = mutableListOf<Filter>()
+    val commenterFilterList = mutableListOf<Filter>()
+    val commentFilterList = mutableListOf<Filter>()
+
+    const val MODE_TITLE = 0
+    const val MODE_UPLOADER = 1
+    const val MODE_TAG = 2
+    const val MODE_TAG_NAMESPACE = 3
+    const val MODE_COMMENTER = 4
+    const val MODE_COMMENT = 5
+    private const val TAG = "EhFilter"
+
+    init { EhDB.allFilter.forEach(::memorizeFilter) }
+
+    private fun memorizeFilter(filter: Filter) {
+        when (filter.mode) {
+            MODE_TITLE -> {
+                filter.text = filter.text!!.lowercase()
+                titleFilterList.add(filter)
+            }
+
+            MODE_TAG -> {
+                filter.text = filter.text!!.lowercase()
+                tagFilterList.add(filter)
+            }
+
+            MODE_TAG_NAMESPACE -> {
+                filter.text = filter.text!!.lowercase()
+                tagNamespaceFilterList.add(filter)
+            }
+
+            MODE_UPLOADER -> uploaderFilterList.add(filter)
+            MODE_COMMENTER -> commenterFilterList.add(filter)
+            MODE_COMMENT -> commentFilterList.add(filter)
+            else -> Log.d(TAG, "Unknown mode: " + filter.mode)
+        }
+    }
+
+    @Synchronized
+    fun addFilter(filter: Filter): Boolean {
+        filter.enable = true
+        if (!EhDB.addFilter(filter)) return false
+        memorizeFilter(filter)
+        return true
+    }
+
+    @Synchronized
+    fun triggerFilter(filter: Filter) {
+        EhDB.triggerFilter(filter)
+    }
+
+    @Synchronized
+    fun deleteFilter(filter: Filter) {
+        EhDB.deleteFilter(filter)
+        when (filter.mode) {
+            MODE_TITLE -> titleFilterList.remove(filter)
+            MODE_TAG -> tagFilterList.remove(filter)
+            MODE_TAG_NAMESPACE -> tagNamespaceFilterList.remove(filter)
+            MODE_UPLOADER -> uploaderFilterList.remove(filter)
+            MODE_COMMENTER -> commenterFilterList.remove(filter)
+            MODE_COMMENT -> commentFilterList.remove(filter)
+            else -> Log.d(TAG, "Unknown mode: " + filter.mode)
+        }
+    }
+
+    @Synchronized
+    fun needTags(): Boolean {
+        return 0 != tagFilterList.size || 0 != tagNamespaceFilterList.size
+    }
+
+    @Synchronized
+    fun filterTitle(info: GalleryInfo): Boolean {
+        val title = info.title ?: return false
+        return titleFilterList.any { it.enable!! && it.text!! in title.lowercase() }
+    }
+
+    @Synchronized
+    fun filterUploader(info: GalleryInfo): Boolean {
+        val uploader = info.uploader ?: return false
+        return uploaderFilterList.any { it.enable!! && it.text == uploader }
+    }
+
+    private fun spiltTag(tag: String) = tag.run {
+        val index = indexOf(':')
+        if (index < 0) null to this else substring(0, index) to substring(index + 1)
+    }
+
+    private fun matchTag(tag: String, filter: String): Boolean {
+        val (tagNamespace, tagName) = spiltTag(tag)
+        val (filterNamespace, filterName) = spiltTag(filter)
+        return if (null != tagNamespace && null != filterNamespace && tagNamespace != filterNamespace) {
+            false
+        } else {
+            tagName == filterName
+        }
+    }
+
+    @Synchronized
+    fun filterTag(info: GalleryInfo): Boolean {
+        val tags = info.simpleTags ?: return false
+        return tags.any { tag -> tagFilterList.any { it.enable!! && matchTag(tag, it.text!!) } }
+    }
+
+    private fun matchTagNamespace(tag: String, filter: String): Boolean {
+        val (nameSpace, _) = spiltTag(tag)
+        return nameSpace == filter
+    }
+
+    @Synchronized
+    fun filterTagNamespace(info: GalleryInfo): Boolean {
+        val tags = info.simpleTags ?: return false
+        return tags.any { tag -> tagNamespaceFilterList.any { it.enable!! && matchTagNamespace(tag, it.text!!) } }
+    }
+
+    @Synchronized
+    fun filterCommenter(commenter: String): Boolean {
+        return commenterFilterList.any { it.enable!! && it.text == commenter }
+    }
+
+    @Synchronized
+    fun filterComment(comment: String): Boolean {
+        return commentFilterList.any { it.enable!! && regex(it).containsMatchIn(comment) }
+    }
+}
@@ -1,79 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.client;
-
-import com.hippo.ehviewer.Settings;
-
-public class EhRequest {
-
-    EhClient.Task task;
-    private int mMethod;
-    private Object[] mArgs;
-    private EhClient.Callback mCallback;
-    private EhConfig mEhConfig;
-    private boolean mCancel = false;
-
-    public int getMethod() {
-        return mMethod;
-    }
-
-    public EhRequest setMethod(int method) {
-        mMethod = method;
-        return this;
-    }
-
-    public Object[] getArgs() {
-        return mArgs;
-    }
-
-    public EhRequest setArgs(Object... args) {
-        mArgs = args;
-        return this;
-    }
-
-    public EhClient.Callback getCallback() {
-        return mCallback;
-    }
-
-    public EhRequest setCallback(EhClient.Callback callback) {
-        mCallback = callback;
-        return this;
-    }
-
-    public EhConfig getEhConfig() {
-        return mEhConfig != null ? mEhConfig : Settings.getEhConfig();
-    }
-
-    public EhRequest setEhConfig(EhConfig ehConfig) {
-        mEhConfig = ehConfig;
-        return this;
-    }
-
-    public void cancel() {
-        if (!mCancel) {
-            mCancel = true;
-            if (task != null) {
-                task.stop();
-                task = null;
-            }
-        }
-    }
-
-    public boolean isCancelled() {
-        return mCancel;
-    }
-}
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import com.hippo.ehviewer.EhApplication.Companion.nonCacheOkHttpClient
+import com.hippo.ehviewer.EhApplication.Companion.okHttpClient
+import okhttp3.FormBody
+import okhttp3.MediaType
+import okhttp3.MediaType.Companion.toMediaType
+import okhttp3.MultipartBody
+import okhttp3.Request
+import okhttp3.RequestBody.Companion.toRequestBody
+import okhttp3.Response
+import okhttp3.executeAsync
+import org.json.JSONArray
+import org.json.JSONObject
+import kotlin.contracts.InvocationKind
+import kotlin.contracts.contract
+
+inline fun ehRequest(url: String, referer: String? = null, origin: String? = null, builder: Request.Builder.() -> Unit = {}) = Request.Builder().url(url).apply {
+    addHeader("User-Agent", CHROME_USER_AGENT)
+    addHeader("Accept", CHROME_ACCEPT)
+    addHeader("Accept-Language", CHROME_ACCEPT_LANGUAGE)
+    referer?.let { addHeader("Referer", it) }
+    origin?.let { addHeader("Origin", it) }
+}.apply(builder).build()
+
+inline fun Request.Builder.formBody(builder: FormBody.Builder.() -> Unit) = post(FormBody.Builder().apply(builder).build())
+
+inline fun Request.Builder.multipartBody(builder: MultipartBody.Builder.() -> Unit) = post(MultipartBody.Builder().apply(builder).build())
+
+val MEDIA_TYPE_JSON: MediaType = "application/json; charset=utf-8".toMediaType()
+
+inline fun JSONObject.array(name: String, builder: JSONArray.() -> Unit): JSONObject = put(name, JSONArray().apply(builder))
+
+fun jsonArrayOf(vararg element: Any?) = JSONArray().apply { element.forEach { put(it) } } // Should ensure it is inlined
+
+inline fun Request.Builder.jsonBody(builder: JSONObject.() -> Unit) = post(JSONObject().apply(builder).toString().toRequestBody(MEDIA_TYPE_JSON))
+
+suspend inline fun <R> Request.execute(block: Response.() -> R): R {
+    contract {
+        callsInPlace(block, InvocationKind.EXACTLY_ONCE)
+    }
+    return okHttpClient.newCall(this).executeAsync().use(block)
+}
+
+suspend inline fun <R> Request.executeNonCache(block: Response.() -> R): R {
+    contract {
+        callsInPlace(block, InvocationKind.EXACTLY_ONCE)
+    }
+    return nonCacheOkHttpClient.newCall(this).executeAsync().use(block)
+}
+
+const val CHROME_USER_AGENT = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.77 Safari/537.36"
+const val CHROME_ACCEPT = "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9"
+const val CHROME_ACCEPT_LANGUAGE = "en-US,en;q=0.5"
@@ -1,61 +0,0 @@
-package com.hippo.ehviewer.client;
-
-import android.util.Log;
-
-import com.hippo.ehviewer.Settings;
-
-import java.io.IOException;
-import java.net.InetAddress;
-import java.net.Socket;
-
-import javax.net.ssl.SSLSession;
-import javax.net.ssl.SSLSocket;
-import javax.net.ssl.SSLSocketFactory;
-
-public class EhSSLSocketFactory extends SSLSocketFactory {
-    @Override
-    public String[] getDefaultCipherSuites() {
-        return ((SSLSocketFactory) getDefault()).getDefaultCipherSuites();
-    }
-
-    @Override
-    public String[] getSupportedCipherSuites() {
-        return ((SSLSocketFactory) getDefault()).getSupportedCipherSuites();
-    }
-
-    @Override
-    public Socket createSocket(Socket s, String host, int port, boolean autoClose) throws IOException {
-        SSLSocketFactory defaultFactory = (SSLSocketFactory) getDefault();
-        if (!Settings.getDF()) {
-            return defaultFactory.createSocket(s, host, port, autoClose);
-        }
-        String address = s.getInetAddress().getHostAddress();
-        SSLSocket socket = (SSLSocket) defaultFactory.createSocket(s, address, port, autoClose);
-        SSLSession sslSession = socket.getSession();
-        Log.d("EhSSLSocketFactory", "Host: " + host + " Address: " + address + " Protocol:" + sslSession.getProtocol() + " CipherSuite:" + sslSession.getCipherSuite());
-        socket.setEnabledProtocols(socket.getSupportedProtocols());
-        return socket;
-    }
-
-    @Override
-    public Socket createSocket(String host, int port) throws IOException {
-        return getDefault().createSocket(host, port);
-    }
-
-    @Override
-    public Socket createSocket(String host, int port, InetAddress localHost, int localPort) throws IOException {
-        return getDefault().createSocket(host, port, localHost, localPort);
-    }
-
-    @Override
-    public Socket createSocket(InetAddress host, int port) throws IOException {
-        return getDefault().createSocket(host, port);
-    }
-
-    @Override
-    public Socket createSocket(InetAddress address, int port, InetAddress localAddress, int localPort) throws IOException {
-        return getDefault().createSocket(address, port, localAddress, localPort);
-    }
-
-
-}