Fixup! Re-add warning

Update activity_version to v1.6.0-beta01

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/ISSUE_TEMPLATE/config.yml

@@ -1,3 +1,4 @@
+blank_issues_enabled: false
 contact_links:
  - name: 所有其他问题 / All other questions
    url: https://github.com/Ehviewer-Overhauled/Ehviewer/discussions

.github/workflows/ci.yml

@@ -1,6 +1,11 @@
 name: CI
 
-on: [push]
+on:
+  push:
+    branches:
+      - '*'
+    tags-ignore:
+      - "*"
 
 jobs:
   linux:
@@ -9,6 +14,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          submodules: 'recursive'
 
       - name: Setup Java 11
         uses: actions/setup-java@v3
@@ -16,18 +23,14 @@ jobs:
           distribution: temurin
           java-version: 11
 
-      - name: Setup Android SDK Tools
-        uses: android-actions/setup-android@v2
-
       - name: Install NDK
         run: |
           echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.0.8775105" --sdk_root=${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: Update ARM64
         uses: actions/upload-artifact@v3

.github/workflows/pull_request.yml

@@ -9,6 +9,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          submodules: 'recursive'
 
       - name: Setup Java 11
         uses: actions/setup-java@v3
@@ -16,18 +18,14 @@ jobs:
           distribution: temurin
           java-version: 11
 
-      - name: Setup Android SDK Tools
-        uses: android-actions/setup-android@v2
-
       - name: Install NDK
         run: |
           echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.0.8775105" --sdk_root=${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: Update ARM64
         uses: actions/upload-artifact@v3

.github/workflows/releases.yml

@@ -12,6 +12,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          submodules: 'recursive'
 
       - name: Setup Java 11
         uses: actions/setup-java@v3
@@ -19,26 +21,43 @@ jobs:
           distribution: temurin
           java-version: 11
 
-      - name: Setup Android SDK Tools
-        uses: android-actions/setup-android@v2
-
       - name: Install NDK
         run: |
           echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.0.8775105" --sdk_root=${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: Releases
-        uses: softprops/action-gh-release@v0.1.14
+        uses: softprops/action-gh-release@v1
         with:
           body: Bump Version
           discussion_category_name: Announcements
           files: |
+            app/build/outputs/apk/release/app-universal-release.apk
             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/app-x86-release.apk
             app/build/outputs/apk/release/app-armeabi-v7a-release.apk
+
+      - 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: cpina/github-action-push-to-another-repository@v1.5
+        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
+          commit-message: Add apks from $GITHUB_REF
+          target-directory: fdroid/tmp-apks

.gitmodules

@@ -1,15 +1,9 @@
-[submodule "native/src/main/jni/image/libjpeg-turbo/libjpeg-turbo"]
-	path = native/src/main/jni/image/libjpeg-turbo/libjpeg-turbo
-	url = https://github.com/Ehviewer-Overhauled/libjpeg-turbo
-[submodule "native/src/main/jni/image/giflib/giflib"]
-	path = native/src/main/jni/image/giflib/giflib
-	url = https://github.com/Ehviewer-Overhauled/giflib
-[submodule "native/src/main/jni/image/libpng/libpng"]
-	path = native/src/main/jni/image/libpng/libpng
-	url = https://github.com/Ehviewer-Overhauled/libpng
-[submodule "native/src/main/jni/libarchive"]
-	path = native/src/main/jni/libarchive
+[submodule "app/src/main/cpp/libarchive"]
+	path = app/src/main/cpp/libarchive
 	url = https://github.com/Ehviewer-Overhauled/libarchive
-[submodule "native/src/main/jni/liblzma"]
-	path = native/src/main/jni/liblzma
+[submodule "app/src/main/cpp/liblzma"]
+	path = app/src/main/cpp/liblzma
 	url = https://github.com/Ehviewer-Overhauled/xz
+[submodule "app/src/main/cpp/nettle/nettle"]
+	path = app/src/main/cpp/nettle/nettle
+	url = https://github.com/Ehviewer-Overhauled/nettle

README.md

@@ -1,5 +1,17 @@
+<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>
+
 <h1 align="center">
-  <img src="art/launcher_icon-web.png" width="200">
+  <img src="art/launcher_icon-web.svg" width="200">
   <br>EhViewer<br>
 </h1>
 
@@ -7,7 +19,7 @@
   <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/master/LICENSE">
+  <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">
@@ -21,54 +33,65 @@
   </a>
 </p>
 
-## Description
-这是一个 E-Hentai Android 平台的浏览器
-
-已针对性适配 Material Design 3 及其动态取色系统
-
-动态配色仅供 Android 12 及以上平台使用！
+<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>
 
 
-An E-Hentai Application for Android.
+# Description
 
-with Material Design 3 and Dynamic Color Support.
+EhViewer fork dedicated to lightweight and high-performance
 
-Dynamic Color only support Android S and above!
+with Material Design 3 and Dynamic Color Support
 
-## Download
+# Download
 
-[Github 下载](https://github.com/Ehviewer-Overhauled/Ehviewer/releases)
+<a href="https://github.com/Ehviewer-Overhauled/Ehviewer/releases"><img alt="Get it on GitHub" src="art/get-it-on-github.svg" width="200px"/></a> <a href="https://github.com/Ehviewer-Overhauled/fdroid-repo"><img alt="Git it on F-Droid" src="art/get-it-on-fdroid.svg" width="200px"/></a>
 
-## Screenshot
+App is divided into two versions: 1.7 and 1.8 . Version 1.8 support Android 12 and above, also the develop mainline. Version 1.7 support Android 11 and below, drop down some spicetify functions for Android 12 to make app useable on lower Android System
+
+# Screenshot
 
 ![screenshot-01](art/screenshot-01.png)
 ![screenshot-02](art/screenshot-02.png)
 
-## Thanks
-
-本项目受到了诸多开源项目的帮助
+# Thanks
 
 Here is the libraries
 
-- [AOSP](http://source.android.com/)
-- [android-advancedrecyclerview](https://github.com/h6ah4i/android-advancedrecyclerview)
+- [AOSP&AndroidX](http://source.android.com/)
+- [FullDraggableDrawer](https://github.com/PureWriter/FullDraggableDrawer)
+- [GnuTLS](https://gnutls.org/)
 - [material-components-android](https://github.com/material-components/material-components-android)
 - [material-design-icons](https://github.com/google/material-design-icons)
-- [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](https://libjpeg-turbo.org/)
-- [libpng](http://www.libpng.org/pub/png/libpng.html)
 - [okhttp](https://github.com/square/okhttp)
-- [roaster](https://github.com/forge/roaster)
-- [TapTargetView](https://github.com/KeepSafe/TapTargetView)
+- [RikkaX](https://github.com/RikkaApps/RikkaX)
 - [libarchive](http://www.libarchive.org/)
 - [XZ Utils](https://tukaani.org/xz/)
 
 
-## License
+# License
 
     Copyright 2014-2019 Hippo Seven
     Copyright 2020-2022 NekoInverter
@@ -79,5 +102,3 @@ Here is the libraries
     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/>.
-
-[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fasuka-mio%2FEhviewer.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fasuka-mio%2FEhviewer?ref=badge_large)

app/.gitignore

@@ -4,4 +4,5 @@ manifest-merger-release-report.txt
 /src/main/libs
 /src/main/obj
 # Intellij
-*.iml
+*.iml
+/.cxx

app/build.gradle

@@ -1,12 +1,13 @@
 plugins {
     id 'com.android.application'
     id 'org.jetbrains.kotlin.android'
-    id 'kotlin-kapt'
+    id 'com.google.devtools.ksp'
 }
 
 android {
     compileSdkVersion 33
     buildToolsVersion "33.0.0"
+    ndkVersion "25.0.8775105"
 
     Properties localProperties = new Properties()
     if (project.rootProject.file('local.properties').exists()) {
@@ -18,6 +19,7 @@ android {
             enable = true
             reset()
             include 'arm64-v8a', 'x86_64', 'armeabi-v7a', 'x86'
+            universalApk = true
         }
     }
 
@@ -32,13 +34,19 @@ android {
 
     defaultConfig {
         applicationId "moe.tarsin.ehviewer"
-        minSdkVersion 26
+        minSdkVersion 31
         targetSdkVersion 33
-        versionCode 114532
-        versionName "1.7.29.0"
+        versionCode 180007
+        versionName "1.8.1.0"
         resConfigs 'zh', 'zh-rCN', 'zh-rHK', 'zh-rTW', 'es', 'ja', 'ko', 'fr', 'de', 'th'
     }
 
+    externalNativeBuild {
+        cmake {
+            path 'src/main/cpp/CMakeLists.txt'
+        }
+    }
+
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_11
         targetCompatibility JavaVersion.VERSION_11
@@ -78,27 +86,25 @@ android {
         }
     }
 
-    sourceSets {
-        main {
-            java.srcDirs += 'src/main/java-gen'
-        }
+    buildFeatures {
+        compose true
+    }
+
+    composeOptions {
+        kotlinCompilerExtensionVersion = "1.3.0"
     }
 
     namespace 'com.hippo.ehviewer'
 }
 
-tasks.withType(JavaCompile) {
-    task -> task.dependsOn ":daogenerator:executeDaoGenerator"
-}
-
 dependencies {
-    def activity_version = "1.6.0-alpha05"
+    def activity_version = "1.6.0-beta01"
     implementation "androidx.activity:activity:$activity_version"
     implementation "androidx.activity:activity-ktx:$activity_version"
 
-    implementation "androidx.annotation:annotation:1.4.0"
-    implementation "androidx.annotation:annotation-experimental:1.2.0"
-    implementation "androidx.appcompat:appcompat:1.6.0-alpha05"
+    implementation "androidx.annotation:annotation:1.5.0-alpha02"
+    implementation "androidx.annotation:annotation-experimental:1.3.0-beta01"
+    implementation "androidx.appcompat:appcompat:1.6.0-beta01"
 
     def arch_core_version = "2.1.0"
     implementation "androidx.arch.core:core-common:$arch_core_version"
@@ -107,27 +113,36 @@ dependencies {
     implementation "androidx.biometric:biometric-ktx:1.2.0-alpha04"
     implementation "androidx.browser:browser:1.4.0"
 
-    def collection_version = "1.3.0-alpha01"
+    def collection_version = "1.3.0-alpha02"
     implementation "androidx.collection:collection:$collection_version"
     implementation "androidx.collection:collection-ktx:$collection_version"
 
+    def compose_version = "1.3.0-alpha03"
+    implementation "androidx.compose.animation:animation:$compose_version"
+    implementation "androidx.compose.foundation:foundation:$compose_version"
+    implementation "androidx.compose.foundation:foundation-layout:$compose_version"
+    implementation "androidx.compose.runtime:runtime:$compose_version"
+    implementation "androidx.compose.runtime:runtime-saveable:$compose_version"
+    implementation "androidx.compose.ui:ui:$compose_version"
+
+    implementation "androidx.compose.material3:material3:1.0.0-alpha16"
+
     implementation "androidx.constraintlayout:constraintlayout:2.2.0-alpha03"
     implementation "androidx.coordinatorlayout:coordinatorlayout:1.2.0"
 
-    def core_version = "1.9.0-alpha05"
+    def core_version = "1.9.0-beta01"
     implementation "androidx.core:core:$core_version"
     implementation "androidx.core:core-ktx:$core_version"
 
     implementation "androidx.customview:customview:1.2.0-alpha01"
-    implementation "androidx.documentfile:documentfile:1.1.0-alpha01"
     implementation "androidx.dynamicanimation:dynamicanimation:1.1.0-alpha03"
 
-    def fragment_version = "1.5.0"
+    def fragment_version = "1.6.0-alpha01"
     implementation "androidx.fragment:fragment:$fragment_version"
     implementation "androidx.fragment:fragment-ktx:$fragment_version"
 
     def lifecycle_version = "2.6.0-alpha01"
-    implementation "androidx.lifecycle:lifecycle-livedata:$lifecycle_version"
+    implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
     implementation "androidx.lifecycle:lifecycle-livedata-core-ktx:$lifecycle_version"
     implementation "androidx.lifecycle:lifecycle-process:$lifecycle_version"
     implementation "androidx.lifecycle:lifecycle-runtime-ktx:$lifecycle_version"
@@ -135,8 +150,23 @@ dependencies {
     implementation "androidx.lifecycle:lifecycle-viewmodel-savedstate:$lifecycle_version"
 
     implementation "androidx.loader:loader:1.1.0"
+
+    def nav_version = "2.5.1"
+    implementation "androidx.navigation:navigation-fragment:$nav_version"
+    implementation "androidx.navigation:navigation-ui:$nav_version"
+    implementation "androidx.navigation:navigation-fragment-ktx:$nav_version"
+    implementation "androidx.navigation:navigation-ui-ktx:$nav_version"
+
+    implementation "androidx.paging:paging-runtime:3.2.0-alpha02"
+
     implementation 'androidx.preference:preference:1.2.0'
-    implementation 'androidx.recyclerview:recyclerview:1.3.0-beta01'
+    implementation 'androidx.recyclerview:recyclerview:1.3.0-beta02'
+
+    def room_version = "2.5.0-alpha02"
+    implementation "androidx.room:room-runtime:$room_version"
+    annotationProcessor "androidx.room:room-compiler:$room_version"
+    implementation "androidx.room:room-paging:$room_version"
+
     implementation 'androidx.startup:startup-runtime:1.2.0-alpha01'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01'
     implementation "androidx.transition:transition-ktx:1.4.1"
@@ -144,24 +174,26 @@ dependencies {
     implementation "androidx.vectordrawable:vectordrawable-animated:1.1.0"
     implementation 'androidx.viewpager:viewpager:1.1.0-alpha01'
     implementation 'androidx.viewpager2:viewpager2:1.1.0-beta01'
-    implementation 'androidx.webkit:webkit:1.5.0-beta01'
+    implementation 'androidx.webkit:webkit:1.5.0-rc01'
 
     implementation 'com.drakeet.drawer:drawer:1.0.3'
-    implementation 'com.google.android.material:material:1.7.0-alpha03'
-    implementation 'com.getkeepsafe.taptargetview:taptargetview:1.13.3'
-    implementation 'com.h6ah4i.android.widget.advrecyclerview:advrecyclerview:1.0.0'
-    implementation 'com.squareup.okhttp3:okhttp:5.0.0-alpha.10'
+    implementation 'com.google.android.material:material:1.7.0-beta01'
+
+    implementation 'com.squareup.okhttp3:okhttp-bom:5.0.0-alpha.10'
+    implementation 'com.squareup.okhttp3:okhttp'
+    implementation 'com.squareup.okhttp3:okhttp-dnsoverhttps'
+
     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:1.2.0'
     implementation 'dev.rikka.rikkax.preference:simplemenu-preference:1.0.3'
     implementation 'dev.rikka.rikkax.material:material-preference:2.0.0'
-    implementation 'org.greenrobot:greendao:3.3.0'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.4'
     implementation 'org.jsoup:jsoup:1.15.2'
-    implementation projects.native
 }
 
 configurations.all {
     exclude group: 'dev.rikka.rikkax.appcompat', module: 'appcompat'
     exclude group: 'dev.rikka.rikkax.material', module: 'material'
+    exclude group: 'androidx.compose.material'
 }

app/proguard-rules.pro

@@ -7,28 +7,19 @@
     public static void throw*(...);
 }
 
--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 { }
+-keepclasseswithmembernames,includedescriptorclasses class * {
+    native <methods>;
+}
+
+-keep,allowoptimization class com.hippo.ehviewer.ui.fragment.* extends com.hippo.ehviewer.ui.fragment.BaseFragment { }
+-keep,allowoptimization class com.hippo.ehviewer.ui.fragment.* extends com.hippo.ehviewer.ui.fragment.BasePreferenceFragment { }
 
 -keepnames class com.hippo.ehviewer.ui.scene.* { }
 
--keep class com.hippo.ehviewer.dao.* { *; }
-
 -keepattributes SourceFile,LineNumberTable
+
 -renamesourcefileattribute
 -repackageclasses
 -allowaccessmodification
+-mergeinterfacesaggressively
 -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

app/src/main/AndroidManifest.xml

@@ -26,11 +26,12 @@
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
-  
+
     <!-- Required to maintain app compatibility. -->
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"
-                     android:maxSdkVersion="32" />
-  
+    <uses-permission
+        android:name="android.permission.READ_EXTERNAL_STORAGE"
+        android:maxSdkVersion="32" />
+
     <uses-feature
         android:glEsVersion="0x00020000"
         android:required="true" />
@@ -120,35 +121,21 @@
                 <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>
 
@@ -158,6 +145,12 @@
             android:label="@string/settings"
             android:theme="@style/AppTheme" />
 
+        <activity
+            android:name="com.hippo.ehviewer.ui.SecurityActivity"
+            android:configChanges="screenSize"
+            android:label="@string/settings"
+            android:theme="@style/AppTheme" />
+
         <activity
             android:name="com.hippo.ehviewer.shortcuts.ShortcutsActivity"
             android:excludeFromRecents="true"

app/src/main/cpp/CMakeLists.txt

@@ -0,0 +1,50 @@
+project(ehviewer)
+cmake_minimum_required(VERSION 3.4.1)
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Ofast -fvisibility=hidden -fvisibility-inlines-hidden -ffunction-sections -fdata-sections -flto \
+           -mllvm -polly \
+           -mllvm -polly-run-dce \
+           -mllvm -polly-run-inliner \
+           -mllvm -polly-isl-arg=--no-schedule-serialize-sccs \
+           -mllvm -polly-ast-use-context \
+           -mllvm -polly-detect-keep-going \
+           -mllvm -polly-position=before-vectorizer \
+           -mllvm -polly-vectorizer=stripmine \
+           -mllvm -polly-detect-profitability-min-per-loop-insts=40 \
+           -mllvm -polly-invariant-load-hoisting")
+
+# Build GNUTLS libnettle
+add_subdirectory(nettle)
+
+# Configure libnettle support for libarchive
+include_directories(nettle)
+include_directories(.)
+set(HAVE_LIBNETTLE 1)
+set(HAVE_NETTLE_AES_H 1)
+set(HAVE_NETTLE_HMAC_H 1)
+set(HAVE_NETTLE_MD5_H 1)
+set(HAVE_NETTLE_PBKDF2_H 1)
+set(HAVE_NETTLE_RIPEMD160_H 1)
+set(HAVE_NETTLE_SHA_H 1)
+
+# Build liblzma
+add_subdirectory(liblzma)
+
+# Configure lzma support for libarchive
+include_directories(liblzma/src/liblzma/api)
+SET(HAVE_LIBLZMA 1)
+SET(HAVE_LZMA_H 1)
+SET(HAVE_LZMA_STREAM_ENCODER_MT 1)
+SET(HAVE_LZMADEC_H 1)
+SET(HAVE_LIBLZMADEC 1)
+
+# Configure libarchive link's static lib
+SET(LIBARCHIVE_CUSTOM_LIBS "liblzma" "nettle")
+
+# Build libarchive
+add_subdirectory(libarchive)
+
+# Build and link our app's native lib
+add_library(${PROJECT_NAME} SHARED main.c archive.c image.c)
+target_include_directories(${PROJECT_NAME} PUBLIC libarchive/libarchive)
+target_link_libraries(${PROJECT_NAME} archive_static log jnigraphics GLESv2 -Wl,--gc-sections)

app/src/main/cpp/archive.c

@@ -17,15 +17,17 @@
  * EhViewer. If not, see <https://www.gnu.org/licenses/>.
  */
 
-#include <jni.h>
+#include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
+#include <errno.h>
+#include <sys/mman.h>
+
+#include <jni.h>
 #include <android/log.h>
+
 #include <archive.h>
 #include <archive_entry.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <stdbool.h>
 
 #define LOG_TAG "libarchive_wrapper"
 #define LOGV(...) __android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG ,__VA_ARGS__)
@@ -43,21 +45,27 @@ static char *passwd = NULL;
 static void *archiveAddr = NULL;
 static jlong archiveSize = 0;
 
+const char supportExt[9][6] = {
+        "jpeg",
+        "jpg",
+        "png",
+        "gif",
+        "webp",
+        "bmp",
+        "ico",
+        "wbmp",
+        "heif"
+};
+
 static int filename_is_playable_file(const char *name) {
     const char *dotptr = strrchr(name, '.');
-    if (dotptr++) {
-        switch (*dotptr) {
-            case 'j':
-                return (strcmp(dotptr, "jpg") == 0) || (strcmp(dotptr, "jpeg") == 0);
-            case 'p':
-                return strcmp(dotptr, "png") == 0;
-            case 'g':
-                return strcmp(dotptr, "gif") == 0;
-            default:
-                return 0;
-        }
-    }
-    return 0;
+    if (!dotptr++)
+        return false;
+    int i;
+    for (i = 0; i < 9; i++)
+        if (strcmp(dotptr, supportExt[i]) == 0)
+            return true;
+    return false;
 }
 
 static long archive_list_all_entries() {
@@ -85,17 +93,21 @@ static int archive_alloc() {
     arc = archive_read_new();
     archive_read_support_format_all(arc);
     archive_read_support_filter_all(arc);
+    archive_read_set_option(arc, "zip", "ignorecrc32", "1");
     if (passwd)
         archive_read_add_passphrase(arc, passwd);
     return archive_read_open_memory(arc, archiveAddr, archiveSize);
 }
 
 JNIEXPORT jint JNICALL
-Java_com_hippo_UriArchiveAccessor_openArchive(JNIEnv *_, jobject thiz, jlong addr, jlong size) {
-    archiveAddr = (void *) addr;
+Java_com_hippo_UriArchiveAccessor_openArchive(JNIEnv *_, jobject thiz, jint fd, jlong size) {
+    archiveAddr = mmap64(0, size, PROT_READ, MAP_PRIVATE, fd, 0);
+    if (archiveAddr == MAP_FAILED) {
+        LOGE("%s%d", "mmap64 failed with errno ", errno);
+        return 0;
+    }
     archiveSize = size;
     env = _;
-    madvise(archiveAddr, archiveSize, MADV_SEQUENTIAL | MADV_WILLNEED);
     long r = archive_alloc();
     if (r) {
         r = 0;
@@ -111,51 +123,62 @@ Java_com_hippo_UriArchiveAccessor_openArchive(JNIEnv *_, jobject thiz, jlong add
                 need_encrypt = true;
                 break;
             case 0: // format supports but no encrypted entry found
-            case ARCHIVE_READ_FORMAT_ENCRYPTION_DONT_KNOW: // Sometimes we might not read through whole file|vm, but it means so far we haven't meet any encrypted entry yet
             default:
                 need_encrypt = false;
         }
-        LOGI("%s%d", "archive_read_has_encrypted_entries returns ", encryptRet);
+
+        // madvise for readahead optimization
+        int format = archive_format(arc);
+        switch (format) {
+            case ARCHIVE_FORMAT_ZIP:
+            case ARCHIVE_FORMAT_RAR:
+            case ARCHIVE_FORMAT_RAR_V5:
+                madvise(archiveAddr, archiveSize, MADV_SEQUENTIAL | MADV_WILLNEED);
+                break;
+            default:
+                ;
+        }
     }
     archive_release();
     return r;
 }
 
-JNIEXPORT void JNICALL
-Java_com_hippo_UriArchiveAccessor_extracttoOutputStream(JNIEnv *_, jobject thiz, jint index,
-                                                        jint fd) {
+typedef struct Memarea {
+    void *buffer;
+    long size;
+} Memarea;
+
+JNIEXPORT jlong JNICALL
+Java_com_hippo_UriArchiveAccessor_extracttoOutputStream(JNIEnv *_, jobject thiz, jint index) {
     struct archive_entry *entry;
-    size_t size;
     int ret;
-    la_int64_t offset;
-    const void *buff;
     if (!arc || index < cur_index) {
         archive_alloc();
         cur_index = 0;
     }
+    Memarea *memarea = malloc(sizeof(Memarea));
     while (archive_read_next_header(arc, &entry) == ARCHIVE_OK) {
         if (!filename_is_playable_file(archive_entry_pathname(entry)))
             continue;
         if (cur_index++ == index) {
-            for (;;) {
-                ret = archive_read_data_block(arc, &buff, &size, &offset);
-                if (ret == ARCHIVE_EOF)
-                    break;
-                if (ret != ARCHIVE_OK) {
-                    LOGE("%s%s", "Archive read failed:", archive_error_string(arc));
-                    break;
-                }
-                write(fd, buff, size);
-            }
+            memarea->size = (long) archive_entry_size(entry);
+            memarea->buffer = malloc(memarea->size);
+            ret = archive_read_data(arc, memarea->buffer, memarea->size);
+            if (ret != memarea->size)
+                LOGE("%s", "No enough data read, WTF?");
+            if (ret < 0)
+                LOGE("%s%s", "Archive read failed:", archive_error_string(arc));
             break;
         }
     }
+    return (jlong) memarea;
 }
 
 JNIEXPORT void JNICALL
 Java_com_hippo_UriArchiveAccessor_closeArchive(JNIEnv *jniEnv, jobject thiz) {
     archive_release();
     free(passwd);
+    munmap(archiveAddr, archiveSize);
 }
 
 JNIEXPORT jboolean JNICALL
@@ -172,19 +195,17 @@ Java_com_hippo_UriArchiveAccessor_providePassword(JNIEnv *_, jobject thiz, jstri
         free(passwd);
     passwd = calloc(len, sizeof(char));
     strcpy(passwd, (*env)->GetStringUTFChars(env, str, NULL));
-    LOGI("%s%s", "Passwd is ", passwd);
     archive_alloc();
+    void *tmpBuf = alloca(4096);
     while (archive_read_next_header(arc, &entry) == ARCHIVE_OK) {
         if (!filename_is_playable_file(archive_entry_pathname(entry)))
             continue;
         if (!archive_entry_is_encrypted(entry))
             continue;
-        void *tmpBuf = malloc(4096);
         if (archive_read_data(arc, tmpBuf, 4096) < ARCHIVE_OK) {
             LOGE("%s%s", "Archive read failed:", archive_error_string(arc));
             ret = false;
         }
-        free(tmpBuf);
         break;
     }
     archive_release();

app/src/main/cpp/image.c

@@ -0,0 +1,380 @@
+/*
+ * 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 <stdlib.h>
+#include <string.h>
+
+#include <android/data_space.h>
+#include <android/imagedecoder.h>
+#include <android/log.h>
+
+#include <GLES2/gl2.h>
+
+#include "image.h"
+
+#define TAG "ImageDecoder_wrapper"
+#define LOGV(...) __android_log_print(ANDROID_LOG_VERBOSE, TAG ,__VA_ARGS__)
+#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, TAG ,__VA_ARGS__)
+#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, TAG ,__VA_ARGS__)
+#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, TAG ,__VA_ARGS__)
+#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, TAG ,__VA_ARGS__)
+#define LOGF(...) __android_log_print(ANDROID_LOG_FATAL, TAG ,__VA_ARGS__)
+
+#define IMAGE_TILE_MAX_SIZE (512 * 512)
+
+static void *tile_buffer = NULL;
+
+bool image_onLoad() {
+    tile_buffer = malloc(IMAGE_TILE_MAX_SIZE * 4);
+    return tile_buffer != NULL;
+}
+
+void image_onUnload() {
+    free(tile_buffer);
+    tile_buffer = NULL;
+}
+
+typedef struct {
+    AImageDecoder *decoder;
+    void *srcBuffer;
+    size_t stride;
+    int fd;
+} SOURCE;
+
+typedef struct {
+    int32_t width;
+    int32_t height;
+    void *buffer;
+    int bufferLen;
+    bool isAnimated;
+    bool alpha;
+    int delay;
+    SOURCE *src;
+} IMAGE;
+
+static void recycleSource(SOURCE *src) {
+    if (!src)
+        return;
+    AImageDecoder_delete(src->decoder);
+    free(src->srcBuffer);
+    free(src);
+}
+
+static void recycle(IMAGE *image) {
+    if (!image)
+        return;
+    recycleSource(image->src);
+    free(image->buffer);
+    free(image);
+}
+
+typedef struct Memarea {
+    void *buffer;
+    long size;
+} Memarea;
+
+bool copy_pixels(const void *src, int src_w, int src_h, int src_x, int src_y,
+                 void *dst, int dst_w, int dst_h, int dst_x, int dst_y,
+                 int width, int height) {
+    int left;
+    int line;
+    size_t line_stride;
+    int src_stride;
+    int src_pos;
+    int dst_pos;
+    size_t dst_blank_length;
+
+    // Sanitize
+    if (src_x < 0) {
+        width -= src_x;
+        dst_x -= src_x;
+        src_x = 0;
+    }
+    if (dst_x < 0) {
+        width -= dst_x;
+        src_x -= dst_x;
+        dst_x = 0;
+    }
+    if (width <= 0) {
+        return false;
+    }
+    if (src_y < 0) {
+        height -= src_y;
+        dst_y -= src_y;
+        src_y = 0;
+    }
+    if (dst_y < 0) {
+        height -= dst_y;
+        src_y -= dst_y;
+        dst_y = 0;
+    }
+    if (height <= 0) {
+        return false;
+    }
+    left = src_x + width - src_w;
+    if (left > 0) {
+        width -= left;
+    }
+    left = dst_x + width - dst_w;
+    if (left > 0) {
+        width -= left;
+    }
+    if (width <= 0) {
+        return false;
+    }
+    left = src_y + height - src_h;
+    if (left > 0) {
+        height -= left;
+    }
+    left = dst_y + height - dst_h;
+    if (left > 0) {
+        height -= left;
+    }
+    if (height <= 0) {
+        return false;
+    }
+
+    // Init
+    line_stride = (size_t) (width * 4);
+    src_stride = src_w * 4;
+    src_pos = src_y * src_stride + src_x * 4;
+    dst_pos = 0;
+
+    dst_blank_length = (size_t) (dst_y * dst_w + dst_x) * 4;
+
+    // First line
+    dst_pos += (int)dst_blank_length;
+    memcpy(dst + dst_pos, src + src_pos, line_stride);
+    dst_pos += (int)line_stride;
+    src_pos += src_stride;
+
+    // Other lines
+    dst_blank_length = (size_t) ((dst_w - width) * 4);
+    for (line = 1; line < height; line++) {
+        dst_pos += (int)dst_blank_length;
+        memcpy(dst + dst_pos, src + src_pos, line_stride);
+        dst_pos += (int)line_stride;
+        src_pos += src_stride;
+    }
+
+    return true;
+}
+
+void decodeCommon(IMAGE *image, SOURCE *src) {
+    image->src = src;
+    AImageDecoder *decoder = src->decoder;
+    image->isAnimated = AImageDecoder_isAnimated(decoder);
+    AImageDecoder_setDataSpace(decoder, ADATASPACE_SRGB);
+    AImageDecoder_setAndroidBitmapFormat(decoder, ANDROID_BITMAP_FORMAT_RGBA_8888);
+    const AImageDecoderHeaderInfo *headerInfo = AImageDecoder_getHeaderInfo(decoder);
+    image->height = AImageDecoderHeaderInfo_getHeight(headerInfo);
+    image->width = AImageDecoderHeaderInfo_getWidth(headerInfo);
+    image->alpha =
+            AImageDecoderHeaderInfo_getAlphaFlags(headerInfo) == ANDROID_BITMAP_FLAGS_ALPHA_PREMUL;
+    src->stride = AImageDecoder_getMinimumStride(decoder);
+    image->bufferLen = (int) (image->height * src->stride);
+    image->buffer = malloc(image->bufferLen);
+    if (image->isAnimated) {
+        AImageDecoder_setInternallyHandleDisposePrevious(decoder, false);
+        AImageDecoderFrameInfo *frameInfo = AImageDecoderFrameInfo_create();
+        AImageDecoder_getFrameInfo(decoder, frameInfo);
+        image->delay = (int) AImageDecoderFrameInfo_getDuration(frameInfo) / 1000000;
+        AImageDecoderFrameInfo_delete(frameInfo);
+    }
+    AImageDecoder_decodeImage(decoder, image->buffer, src->stride, image->bufferLen);
+    if (!image->isAnimated) {
+        recycleSource(image->src);
+        image->src = NULL;
+    }
+}
+
+IMAGE *createFromFd(int fd) {
+    AImageDecoder *decoder = NULL;
+    if (AImageDecoder_createFromFd(fd, &decoder) != ANDROID_IMAGE_DECODER_SUCCESS)
+        return NULL;
+    IMAGE *image = calloc(1, sizeof(IMAGE));
+    SOURCE *src = calloc(1, sizeof(SOURCE));
+    src->decoder = decoder;
+    src->fd = fd;
+    decodeCommon(image, src);
+    return image;
+}
+
+IMAGE *createFromAddr(void *addr, long size) {
+    AImageDecoder *decoder;
+    AImageDecoder_createFromBuffer((const void *) addr, size, &decoder);
+    IMAGE *image = calloc(1, sizeof(IMAGE));
+    SOURCE *src = calloc(1, sizeof(SOURCE));
+    src->decoder = decoder;
+    src->srcBuffer = addr;
+    decodeCommon(image, src);
+    return image;
+}
+
+IMAGE *create(int32_t width, int32_t height, const void *data) {
+    IMAGE *plain = calloc(1, sizeof(IMAGE));
+    void *buffer = NULL;
+    size_t length = width * height * 4;
+
+    buffer = malloc(length);
+    memcpy(buffer, data, length);
+
+    // plain->isAnimated = false; this is unnecessary since we use calloc
+    plain->width = width;
+    plain->height = height;
+    plain->buffer = buffer;
+    plain->bufferLen = (int) length;
+
+    return plain;
+}
+
+void render(IMAGE *image, int src_x, int src_y,
+            void *dst, int dst_w, int dst_h, int dst_x, int dst_y,
+            int width, int height) {
+    copy_pixels(image->buffer, image->width, image->height, src_x, src_y, dst, dst_w, dst_h, dst_x,
+                dst_y, width, height);
+}
+
+void advance(IMAGE *image) {
+    if (image->isAnimated) {
+        AImageDecoder_advanceFrame(image->src->decoder);
+        if (AImageDecoder_decodeImage(image->src->decoder, image->buffer, image->src->stride,
+                                      image->bufferLen) == ANDROID_IMAGE_DECODER_FINISHED) {
+            AImageDecoder_rewind(image->src->decoder);
+            AImageDecoder_decodeImage(image->src->decoder, image->buffer, image->src->stride,
+                                      image->bufferLen);
+        }
+    }
+}
+
+static int jniGetFDFromFileDescriptor(JNIEnv *env, jobject fileDescriptor) {
+    jint fd = -1;
+    jclass fdClass = (*env)->FindClass(env, "java/io/FileDescriptor");
+
+    if (fdClass != NULL) {
+        jfieldID fdClassDescriptorFieldID = (*env)->GetFieldID(env, fdClass, "descriptor", "I");
+        if (fdClassDescriptorFieldID != NULL && fileDescriptor != NULL) {
+            fd = (*env)->GetIntField(env, fileDescriptor, fdClassDescriptorFieldID);
+        }
+    }
+
+    return fd;
+}
+
+JNIEXPORT jlong JNICALL
+Java_com_hippo_image_Image_nativeDecodeFdInt(JNIEnv *env, jclass clazz, jint fd) {
+    IMAGE *image = createFromFd(fd);
+    return (jlong) image;
+}
+
+JNIEXPORT jlong JNICALL
+Java_com_hippo_image_Image_nativeDecode(JNIEnv *env, jclass clazz, jobject fd) {
+    return Java_com_hippo_image_Image_nativeDecodeFdInt(env, clazz,
+                                                        jniGetFDFromFileDescriptor(env, fd));
+}
+
+JNIEXPORT jlong JNICALL
+Java_com_hippo_image_Image_nativeCreate(JNIEnv *env, jclass clazz, jobject bitmap) {
+    AndroidBitmapInfo info;
+    void *pixels = NULL;
+    void *image = NULL;
+
+    AndroidBitmap_getInfo(env, bitmap, &info);
+    AndroidBitmap_lockPixels(env, bitmap, &pixels);
+
+    image = create((int)info.width, (int)info.height, pixels);
+    AndroidBitmap_unlockPixels(env, bitmap);
+    return (jlong) image;
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeRender(JNIEnv *env, jclass clazz, jlong ptr, jint src_x,
+                                        jint src_y, jobject dst, jint dst_x, jint dst_y, jint width,
+                                        jint height) {
+    AndroidBitmapInfo info;
+    void *pixels = NULL;
+
+    AndroidBitmap_getInfo(env, dst, &info);
+    AndroidBitmap_lockPixels(env, dst, &pixels);
+
+    render((IMAGE *) ptr, src_x, src_y, pixels, (int)info.width, (int)info.height, dst_x, dst_y, width,
+           height);
+
+    AndroidBitmap_unlockPixels(env, dst);
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeTexImage(JNIEnv *env, jclass clazz, jlong ptr, jboolean init,
+                                          jint src_x, jint src_y, jint width, jint height) {
+    if (width * height > IMAGE_TILE_MAX_SIZE)
+        return;
+
+    render((IMAGE *) ptr, src_x, src_y, tile_buffer, width, height, 0, 0, width, height);
+
+    if (init) {
+        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE,
+                     tile_buffer);
+    } else {
+        glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE,
+                        tile_buffer);
+    }
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeAdvance(JNIEnv *env, jclass clazz, jlong ptr) {
+    advance((IMAGE *) ptr);
+}
+
+JNIEXPORT jint JNICALL
+Java_com_hippo_image_Image_nativeGetDelay(JNIEnv *env, jclass clazz, jlong ptr) {
+    return ((IMAGE *) ptr)->delay;
+}
+
+JNIEXPORT jboolean JNICALL
+Java_com_hippo_image_Image_nativeIsOpaque(JNIEnv *env, jclass clazz, jlong ptr) {
+    return ((IMAGE *) ptr)->alpha;
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeRecycle(JNIEnv *env, jclass clazz, jlong ptr) {
+    recycle((IMAGE *) ptr);
+}
+
+JNIEXPORT jlong JNICALL
+Java_com_hippo_image_Image_nativeDecodeAddr(JNIEnv *env, jclass clazz, jlong addr) {
+    Memarea *memarea = (Memarea *) addr;
+    IMAGE *image = createFromAddr(memarea->buffer, memarea->size);
+    free(memarea);
+    return (jlong) image;
+}
+
+JNIEXPORT jint JNICALL
+Java_com_hippo_image_Image_nativeGetFormat(JNIEnv *env, jclass clazz, jlong native_ptr) {
+    return ((IMAGE *) native_ptr)->isAnimated;
+}
+
+JNIEXPORT jint JNICALL
+Java_com_hippo_image_Image_nativeGetWidth(JNIEnv *env, jclass clazz, jlong native_ptr) {
+    return ((IMAGE *) native_ptr)->width;
+}
+
+JNIEXPORT jint JNICALL
+Java_com_hippo_image_Image_nativeGetHeight(JNIEnv *env, jclass clazz, jlong native_ptr) {
+    return ((IMAGE *) native_ptr)->height;
+}

app/src/main/cpp/image.h

@@ -17,22 +17,13 @@
  * EhViewer. If not, see <https://www.gnu.org/licenses/>.
  */
 
-//
-// Created by Hippo on 12/28/2015.
-//
+#ifndef IMAGE_IMAGE_H
+#define IMAGE_IMAGE_H
 
-#ifndef IMAGE_JAVA_WRAPPER_H
-#define IMAGE_JAVA_WRAPPER_H
-
-#include <jni.h>
 #include <stdbool.h>
 
-#define IMAGE_TILE_MAX_SIZE (512 * 512)
+bool image_onLoad();
 
-bool image_onLoad(JavaVM *vm);
+void image_onUnload();
 
-JNIEnv *obtain_env(bool *attach);
-
-void release_env();
-
-#endif // IMAGE_JAVA_WRAPPER_H
+#endif /* IMAGE_IMAGE_H */

app/src/main/cpp/main.c

@@ -21,9 +21,9 @@
 #include <archive.h>
 #include <lzma.h>
 #include <zlib.h>
-#include "image/libjpeg-turbo/jconfigint.h"
+#include <nettle/config.h>
 
-#include "java_wrapper.h"
+#include "image.h"
 
 JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void *reserved) {
     JNIEnv *env;
@@ -39,6 +39,11 @@ JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void *reserved) {
     return JNI_VERSION_1_6;
 }
 
+JNIEXPORT void JNICALL
+JNI_OnUnload(JavaVM *vm, void *reserved) {
+    image_onUnload();
+}
+
 JNIEXPORT jstring JNICALL
 Java_com_hippo_Native_getlibarchiveVersion(JNIEnv *env, jclass clazz) {
     return (*env)->NewStringUTF(env, ARCHIVE_VERSION_STRING);
@@ -49,12 +54,12 @@ Java_com_hippo_Native_getliblzmaVersion(JNIEnv *env, jclass clazz) {
     return (*env)->NewStringUTF(env, lzma_version_string());
 }
 
-JNIEXPORT jstring JNICALL
-Java_com_hippo_Native_getlibjpeg_1turboVersion(JNIEnv *env, jclass clazz) {
-    return (*env)->NewStringUTF(env, VERSION);
-}
-
 JNIEXPORT jstring JNICALL
 Java_com_hippo_Native_getzlibVersion(JNIEnv *env, jclass clazz) {
     return (*env)->NewStringUTF(env, ZLIB_VERSION);
 }
+
+JNIEXPORT jstring JNICALL
+Java_com_hippo_Native_getnettleVersion(JNIEnv *env, jclass clazz) {
+    return (*env)->NewStringUTF(env, PACKAGE_STRING);
+}

app/src/main/cpp/nettle/CMakeLists.txt

@@ -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})

app/src/main/cpp/nettle/config.h

@@ -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
+

app/src/main/cpp/nettle/keymap.h

@@ -0,0 +1 @@
+ 

app/src/main/cpp/nettle/rotors.h

@@ -0,0 +1 @@
+ 

app/src/main/cpp/nettle/version.h

@@ -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 */

app/src/main/java/com/hippo/Native.java

@@ -28,7 +28,7 @@ public class Native {
 
     public static native String getliblzmaVersion();
 
-    public static native String getlibjpeg_turboVersion();
-
     public static native String getzlibVersion();
+
+    public static native String getnettleVersion();
 }

app/src/main/java/com/hippo/UriArchiveAccessor.java

@@ -28,8 +28,6 @@ import java.io.FileDescriptor;
 
 public class UriArchiveAccessor {
     ParcelFileDescriptor pfd;
-    FileDescriptor fd;
-    long archiveAddr;
     Context ctx;
     Uri uri;
 
@@ -40,14 +38,12 @@ public class UriArchiveAccessor {
 
     public int open() throws Exception {
         pfd = ctx.getContentResolver().openFileDescriptor(uri, "r");
-        fd = pfd.getFileDescriptor();
-        archiveAddr = Os.mmap(0, pfd.getStatSize(), OsConstants.PROT_READ, OsConstants.MAP_PRIVATE, fd, 0);
-        return openArchive(archiveAddr, pfd.getStatSize());
+        return openArchive(pfd.getFd(), pfd.getStatSize());
     }
 
-    private native int openArchive(long addr, long size);
+    private native int openArchive(int fd, long size);
 
-    public native void extracttoOutputStream(int index, int fd);
+    public native long extracttoOutputStream(int index);
 
     public native boolean needPassword();
 
@@ -57,8 +53,6 @@ public class UriArchiveAccessor {
 
     public void close() throws Exception {
         closeArchive();
-        Os.munmap(archiveAddr, pfd.getStatSize());
-        Os.close(fd);
         pfd.close();
     }
 }

app/src/main/java/com/hippo/beerbelly/DiskLruCache.java

@@ -167,6 +167,7 @@ public final class DiskLruCache implements Closeable {
      * its sequence number is not equal to its entry's sequence number.
      */
     private long nextSequenceNumber = 0;
+
     private DiskLruCache(File directory, int appVersion, int valueCount, long maxSize) {
         this.directory = directory;
         this.appVersion = appVersion;
@@ -175,21 +176,7 @@ public final class DiskLruCache implements Closeable {
         this.journalFileBackup = new File(directory, JOURNAL_FILE_BACKUP);
         this.valueCount = valueCount;
         this.maxSize = maxSize;
-    }    private final Callable<Void> cleanupCallable = new Callable<>() {
-        public Void call() throws Exception {
-            synchronized (DiskLruCache.this) {
-                if (journalWriter == null) {
-                    return null; // Closed.
-                }
-                trimToSize();
-                if (journalRebuildRequired()) {
-                    rebuildJournal();
-                    redundantOpCount = 0;
-                }
-            }
-            return null;
-        }
-    };
+    }
 
     /**
      * Opens the cache in {@code directory}, creating a cache if none exists
@@ -244,7 +231,21 @@ public final class DiskLruCache implements Closeable {
         cache = new DiskLruCache(directory, appVersion, valueCount, maxSize);
         cache.rebuildJournal();
         return cache;
-    }
+    }    private final Callable<Void> cleanupCallable = new Callable<>() {
+        public Void call() throws Exception {
+            synchronized (DiskLruCache.this) {
+                if (journalWriter == null) {
+                    return null; // Closed.
+                }
+                trimToSize();
+                if (journalRebuildRequired()) {
+                    rebuildJournal();
+                    redundantOpCount = 0;
+                }
+            }
+            return null;
+        }
+    };
 
     private static void deleteIfExists(File file) throws IOException {
         if (file.exists() && !file.delete()) {

app/src/main/java/com/hippo/ehviewer/EhApplication.java

@@ -107,7 +107,7 @@ public class EhApplication extends SceneApplication {
     private static final boolean DEBUG_PRINT_IMAGE_COUNT = false;
     private static final long DEBUG_PRINT_INTERVAL = 3000L;
 
-    public static boolean locked = false;
+    public static boolean locked = true;
 
     private static EhApplication instance;
 
@@ -337,10 +337,6 @@ public class EhApplication extends SceneApplication {
         EhEngine.initialize();
         BitmapUtils.initialize(this);
 
-        if (EhDB.needMerge()) {
-            EhDB.mergeOldDB(this);
-        }
-
         AppCompatDelegate.setApplicationLocales(LocaleListCompat.create(Settings.getLocale()));
         AppCompatDelegate.setDefaultNightMode(Settings.getTheme());
 

app/src/main/java/com/hippo/ehviewer/EhDB.java

@@ -17,27 +17,24 @@
 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 androidx.paging.PagingSource;
+import androidx.room.Room;
 
 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.BasicDao;
 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.EhDatabase;
 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;
@@ -46,14 +43,8 @@ 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;
@@ -65,15 +56,9 @@ import java.util.ArrayList;
 import java.util.List;
 
 public class EhDB {
+    private static final int CUR_DB_VER = 4;
 
-    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 EhDatabase db;
 
     private static void upgradeDB(SQLiteDatabase db, int oldVersion) {
         switch (oldVersion) {
@@ -115,219 +100,12 @@ public class EhDB {
     }
 
     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
-        }
+        db = Room.databaseBuilder(context, EhDatabase.class, "eh.db").allowMainThreadQueries().build();
     }
 
     public static synchronized List<DownloadInfo> getAllDownloadInfo() {
-        DownloadsDao dao = sDaoSession.getDownloadsDao();
-        List<DownloadInfo> list = dao.queryBuilder().orderDesc(DownloadsDao.Properties.Time).list();
+        DownloadsDao dao = db.downloadsDao();
+        List<DownloadInfo> list = dao.list();
         // Fix state
         for (DownloadInfo info : list) {
             if (info.state == DownloadInfo.STATE_WAIT || info.state == DownloadInfo.STATE_DOWNLOAD) {
@@ -339,7 +117,7 @@ public class EhDB {
 
     // Insert or update
     public static synchronized void putDownloadInfo(DownloadInfo downloadInfo) {
-        DownloadsDao dao = sDaoSession.getDownloadsDao();
+        DownloadsDao dao = db.downloadsDao();
         if (null != dao.load(downloadInfo.gid)) {
             // Update
             dao.update(downloadInfo);
@@ -349,13 +127,13 @@ public class EhDB {
         }
     }
 
-    public static synchronized void removeDownloadInfo(long gid) {
-        sDaoSession.getDownloadsDao().deleteByKey(gid);
+    public static synchronized void removeDownloadInfo(DownloadInfo downloadInfo) {
+        db.downloadsDao().delete(downloadInfo);
     }
 
     @Nullable
     public static synchronized String getDownloadDirname(long gid) {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
+        DownloadDirnameDao dao = db.downloadDirnameDao();
         DownloadDirname raw = dao.load(gid);
         if (raw != null) {
             return raw.getDirname();
@@ -368,7 +146,7 @@ public class EhDB {
      * Insert or update
      */
     public static synchronized void putDownloadDirname(long gid, String dirname) {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
+        DownloadDirnameDao dao = db.downloadDirnameDao();
         DownloadDirname raw = dao.load(gid);
         if (raw != null) { // Update
             raw.setDirname(dirname);
@@ -382,23 +160,23 @@ public class EhDB {
     }
 
     public static synchronized void removeDownloadDirname(long gid) {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
+        DownloadDirnameDao dao = db.downloadDirnameDao();
         dao.deleteByKey(gid);
     }
 
     public static synchronized void clearDownloadDirname() {
-        DownloadDirnameDao dao = sDaoSession.getDownloadDirnameDao();
+        DownloadDirnameDao dao = db.downloadDirnameDao();
         dao.deleteAll();
     }
 
     @NonNull
     public static synchronized List<DownloadLabel> getAllDownloadLabelList() {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
-        return dao.queryBuilder().orderAsc(DownloadLabelDao.Properties.Time).list();
+        DownloadLabelDao dao = db.downloadLabelDao();
+        return dao.list();
     }
 
     public static synchronized DownloadLabel addDownloadLabel(String label) {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
+        DownloadLabelDao dao = db.downloadLabelDao();
         DownloadLabel raw = new DownloadLabel();
         raw.setLabel(label);
         raw.setTime(System.currentTimeMillis());
@@ -409,13 +187,13 @@ public class EhDB {
     public static synchronized DownloadLabel addDownloadLabel(DownloadLabel raw) {
         // Reset id
         raw.setId(null);
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
+        DownloadLabelDao dao = db.downloadLabelDao();
         raw.setId(dao.insert(raw));
         return raw;
     }
 
     public static synchronized void updateDownloadLabel(DownloadLabel raw) {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
+        DownloadLabelDao dao = db.downloadLabelDao();
         dao.update(raw);
     }
 
@@ -428,9 +206,8 @@ public class EhDB {
         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();
+        DownloadLabelDao dao = db.downloadLabelDao();
+        List<DownloadLabel> list = dao.list(offset, limit);
 
         int step = reverse ? 1 : -1;
         int start = reverse ? limit - 1 : 0;
@@ -441,50 +218,44 @@ public class EhDB {
         }
         list.get(start).setTime(toTime);
 
-        dao.updateInTx(list);
+        dao.update(list);
     }
 
     public static synchronized void removeDownloadLabel(DownloadLabel raw) {
-        DownloadLabelDao dao = sDaoSession.getDownloadLabelDao();
+        DownloadLabelDao dao = db.downloadLabelDao();
         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;
+        LocalFavoritesDao dao = db.localFavoritesDao();
+        List<LocalFavoriteInfo> list = dao.list();
+        return new ArrayList<>(list);
     }
 
     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;
+        LocalFavoritesDao dao = db.localFavoritesDao();
+        List<LocalFavoriteInfo> list = dao.list();
+        return new ArrayList<>(list);
     }
 
     public static synchronized void removeLocalFavorites(long gid) {
-        sDaoSession.getLocalFavoritesDao().deleteByKey(gid);
+        db.localFavoritesDao().deleteByKey(gid);
     }
 
     public static synchronized void removeLocalFavorites(long[] gidArray) {
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
+        LocalFavoritesDao dao = db.localFavoritesDao();
         for (long gid : gidArray) {
             dao.deleteByKey(gid);
         }
     }
 
     public static synchronized boolean containLocalFavorites(long gid) {
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
+        LocalFavoritesDao dao = db.localFavoritesDao();
         return null != dao.load(gid);
     }
 
     public static synchronized void putLocalFavorites(GalleryInfo galleryInfo) {
-        LocalFavoritesDao dao = sDaoSession.getLocalFavoritesDao();
+        LocalFavoritesDao dao = db.localFavoritesDao();
         if (null == dao.load(galleryInfo.gid)) {
             LocalFavoriteInfo info;
             if (galleryInfo instanceof LocalFavoriteInfo) {
@@ -504,31 +275,31 @@ public class EhDB {
     }
 
     public static synchronized List<QuickSearch> getAllQuickSearch() {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
-        return dao.queryBuilder().orderAsc(QuickSearchDao.Properties.Time).list();
+        QuickSearchDao dao = db.quickSearchDao();
+        return dao.list();
     }
 
     public static synchronized void insertQuickSearch(QuickSearch quickSearch) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
+        QuickSearchDao dao = db.quickSearchDao();
         quickSearch.id = null;
         quickSearch.time = System.currentTimeMillis();
         quickSearch.id = dao.insert(quickSearch);
     }
 
     public static synchronized void importQuickSearch(List<QuickSearch> quickSearchList) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
+        QuickSearchDao dao = db.quickSearchDao();
         for (QuickSearch quickSearch : quickSearchList) {
             dao.insert(quickSearch);
         }
     }
 
     public static synchronized void updateQuickSearch(QuickSearch quickSearch) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
+        QuickSearchDao dao = db.quickSearchDao();
         dao.update(quickSearch);
     }
 
     public static synchronized void deleteQuickSearch(QuickSearch quickSearch) {
-        QuickSearchDao dao = sDaoSession.getQuickSearchDao();
+        QuickSearchDao dao = db.quickSearchDao();
         dao.delete(quickSearch);
     }
 
@@ -541,9 +312,8 @@ public class EhDB {
         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();
+        QuickSearchDao dao = db.quickSearchDao();
+        List<QuickSearch> list = dao.list(offset, limit);
 
         int step = reverse ? 1 : -1;
         int start = reverse ? limit - 1 : 0;
@@ -554,15 +324,19 @@ public class EhDB {
         }
         list.get(start).setTime(toTime);
 
-        dao.updateInTx(list);
+        dao.update(list);
     }
 
-    public static synchronized LazyList<HistoryInfo> getHistoryLazyList() {
-        return sDaoSession.getHistoryDao().queryBuilder().orderDesc(HistoryDao.Properties.Time).listLazy();
+    public static synchronized List<HistoryInfo> getHistoryList() {
+        return db.historyDao().list();
+    }
+
+    public static synchronized PagingSource<Integer, HistoryInfo> getHistoryLazyList() {
+        return db.historyDao().listLazy();
     }
 
     public static synchronized void putHistoryInfo(GalleryInfo galleryInfo) {
-        HistoryDao dao = sDaoSession.getHistoryDao();
+        HistoryDao dao = db.historyDao();
         HistoryInfo info = dao.load(galleryInfo.gid);
         if (null != info) {
             // Update time
@@ -573,49 +347,42 @@ public class EhDB {
             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();
+        HistoryDao dao = db.historyDao();
         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();
+        HistoryDao dao = db.historyDao();
         dao.delete(info);
     }
 
     public static synchronized void clearHistoryInfo() {
-        HistoryDao dao = sDaoSession.getHistoryDao();
+        HistoryDao dao = db.historyDao();
         dao.deleteAll();
     }
 
     public static synchronized List<Filter> getAllFilter() {
-        return sDaoSession.getFilterDao().queryBuilder().list();
+        return db.filterDao().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();
+            existFilter = db.filterDao().load(filter.text, filter.mode);
         } catch (Exception e) {
             existFilter = null;
         }
         if (existFilter == null) {
             filter.setId(null);
-            filter.setId(sDaoSession.getFilterDao().insert(filter));
+            filter.setId(db.filterDao().insert(filter));
             return true;
         } else {
             return false;
@@ -623,23 +390,19 @@ public class EhDB {
     }
 
     public static synchronized void deleteFilter(Filter filter) {
-        sDaoSession.getFilterDao().delete(filter);
+        db.filterDao().delete(filter);
     }
 
     public static synchronized void triggerFilter(Filter filter) {
         filter.setEnable(!filter.enable);
-        sDaoSession.getFilterDao().update(filter);
+        db.filterDao().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;
+    private static <T> boolean copyDao(BasicDao<T> from, BasicDao<T> to) {
+        List<T> list = from.list();
+        for (T item : list)
+            to.insert(item);
+        return false;
     }
 
     public static synchronized boolean exportDB(Context context, Uri uri) {
@@ -647,31 +410,24 @@ public class EhDB {
 
         // Delete old export db
         context.deleteDatabase(ehExportName);
-
-        DBOpenHelper helper = new DBOpenHelper(context.getApplicationContext(), ehExportName, null);
+        EhDatabase newDb = Room.databaseBuilder(context, EhDatabase.class, ehExportName).allowMainThreadQueries().build();
 
         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;
-            }
+            if (copyDao(db.downloadsDao(), newDb.downloadsDao()))
+                return false;
+            if (copyDao(db.downloadLabelDao(), newDb.downloadLabelDao()))
+                return false;
+            if (copyDao(db.downloadDirnameDao(), newDb.downloadDirnameDao()))
+                return false;
+            if (copyDao(db.historyDao(), newDb.historyDao()))
+                return false;
+            if (copyDao(db.quickSearchDao(), newDb.quickSearchDao()))
+                return false;
+            if (copyDao(db.localFavoritesDao(), newDb.localFavoritesDao()))
+                return false;
+            if (copyDao(db.filterDao(), newDb.filterDao()))
+                return false;
 
             // Copy export db to data dir
             File dbFile = context.getDatabasePath(ehExportName);
@@ -718,42 +474,45 @@ public class EhDB {
             inputStream.close();
             outputStream.close();
 
-            SQLiteDatabase db = SQLiteDatabase.openDatabase(
+            SQLiteDatabase oldDB = SQLiteDatabase.openDatabase(
                     file.getPath(), null, SQLiteDatabase.NO_LOCALIZED_COLLATORS);
-            int newVersion = DaoMaster.SCHEMA_VERSION;
-            int oldVersion = db.getVersion();
+            int newVersion = CUR_DB_VER;
+            int oldVersion = oldDB.getVersion();
             if (oldVersion < newVersion) {
-                upgradeDB(db, oldVersion);
-                db.setVersion(newVersion);
+                upgradeDB(oldDB, oldVersion);
+                oldDB.setVersion(newVersion);
             } else if (oldVersion > newVersion) {
                 return context.getString(R.string.cant_read_the_file);
             }
 
-            DaoMaster daoMaster = new DaoMaster(db);
-            DaoSession session = daoMaster.newSession();
+            String tmpDBName = "tmp.db";
+            context.deleteDatabase(tmpDBName);
+            EhDatabase oldRoomDatabase = Room.databaseBuilder(context, EhDatabase.class, tmpDBName)
+                    .createFromFile(file).allowMainThreadQueries().build();
+
 
             // Downloads
             DownloadManager manager = EhApplication.getDownloadManager(context);
-            List<DownloadInfo> downloadInfoList = session.getDownloadsDao().queryBuilder().list();
+            List<DownloadInfo> downloadInfoList = oldRoomDatabase.downloadsDao().list();
             manager.addDownload(downloadInfoList, false);
 
             // Download label
-            List<DownloadLabel> downloadLabelList = session.getDownloadLabelDao().queryBuilder().list();
+            List<DownloadLabel> downloadLabelList = oldRoomDatabase.downloadLabelDao().list();
             manager.addDownloadLabel(downloadLabelList);
 
             // Download dirname
-            List<DownloadDirname> downloadDirnameList = session.getDownloadDirnameDao().queryBuilder().list();
+            List<DownloadDirname> downloadDirnameList = oldRoomDatabase.downloadDirnameDao().list();
             for (DownloadDirname dirname : downloadDirnameList) {
                 putDownloadDirname(dirname.getGid(), dirname.getDirname());
             }
 
             // History
-            List<HistoryInfo> historyInfoList = session.getHistoryDao().queryBuilder().list();
+            List<HistoryInfo> historyInfoList = oldRoomDatabase.historyDao().list();
             putHistoryInfo(historyInfoList);
 
             // QuickSearch
-            List<QuickSearch> quickSearchList = session.getQuickSearchDao().queryBuilder().list();
-            List<QuickSearch> currentQuickSearchList = sDaoSession.getQuickSearchDao().queryBuilder().list();
+            List<QuickSearch> quickSearchList = oldRoomDatabase.quickSearchDao().list();
+            List<QuickSearch> currentQuickSearchList = db.quickSearchDao().list();
             List<QuickSearch> importList = new ArrayList<>();
             for (QuickSearch quickSearch : quickSearchList) {
                 String name = quickSearch.name;
@@ -772,17 +531,14 @@ public class EhDB {
             importQuickSearch(importList);
 
             // LocalFavorites
-            List<LocalFavoriteInfo> localFavoriteInfoList = session.getLocalFavoritesDao().queryBuilder().list();
+            List<LocalFavoriteInfo> localFavoriteInfoList = oldRoomDatabase.localFavoritesDao().list();
             for (LocalFavoriteInfo info : localFavoriteInfoList) {
                 putLocalFavorites(info);
             }
 
-            // Bookmarks
-            // TODO
-
             // Filter
-            List<Filter> filterList = session.getFilterDao().queryBuilder().list();
-            List<Filter> currentFilterList = sDaoSession.getFilterDao().queryBuilder().list();
+            List<Filter> filterList = oldRoomDatabase.filterDao().list();
+            List<Filter> currentFilterList = db.filterDao().list();
             for (Filter filter : filterList) {
                 if (!currentFilterList.contains(filter)) {
                     addFilter(filter);
@@ -796,46 +552,4 @@ public class EhDB {
             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) {
-        }
-    }
 }

app/src/main/java/com/hippo/ehviewer/ImageBitmapHelper.java

@@ -23,6 +23,7 @@ import com.hippo.conaco.ValueHelper;
 import com.hippo.image.ImageBitmap;
 import com.hippo.streampipe.InputStreamPipe;
 
+import java.io.FileInputStream;
 import java.io.IOException;
 
 public class ImageBitmapHelper implements ValueHelper<ImageBitmap> {
@@ -34,7 +35,8 @@ public class ImageBitmapHelper implements ValueHelper<ImageBitmap> {
     public ImageBitmap decode(@NonNull InputStreamPipe isPipe) {
         try {
             isPipe.obtain();
-            return ImageBitmap.decode(isPipe.open());
+            FileInputStream is = (FileInputStream) isPipe.open();
+            return ImageBitmap.decode(is.getFD());
         } catch (OutOfMemoryError | IOException e) {
             return null;
         } finally {

app/src/main/java/com/hippo/ehviewer/client/data/GalleryInfo.java

@@ -20,6 +20,9 @@ import android.os.Parcel;
 import android.os.Parcelable;
 
 import androidx.annotation.Nullable;
+import androidx.room.ColumnInfo;
+import androidx.room.Ignore;
+import androidx.room.PrimaryKey;
 
 import java.util.regex.Pattern;
 
@@ -108,30 +111,52 @@ public class GalleryInfo implements Parcelable {
             return new GalleryInfo[size];
         }
     };
+    @PrimaryKey
+    @ColumnInfo(name = "GID")
     public long gid;
+    @ColumnInfo(name = "TOKEN")
     public String token;
+    @ColumnInfo(name = "TITLE")
     public String title;
+    @ColumnInfo(name = "TITLE_JPN")
     public String titleJpn;
+    @ColumnInfo(name = "THUMB")
     public String thumb;
+    @ColumnInfo(name = "CATEGORY")
     public int category;
+    @ColumnInfo(name = "POSTED")
     public String posted;
+    @ColumnInfo(name = "UPLOADER")
     public String uploader;
+    @Ignore
     public boolean disowned;
+    @ColumnInfo(name = "RATING")
     public float rating;
+    @Ignore
     public boolean rated;
     @Nullable
+    @Ignore
     public String[] simpleTags;
+    @Ignore
     public int pages;
+    @Ignore
     public int thumbWidth;
+    @Ignore
     public int thumbHeight;
+    @Ignore
     public int spanSize;
+    @Ignore
     public int spanIndex;
+    @Ignore
     public int spanGroupIndex;
     /**
      * language from title
      */
+    @ColumnInfo(name = "SIMPLE_LANGUAGE")
     public String simpleLanguage;
+    @Ignore
     public int favoriteSlot = -2;
+    @Ignore
     public String favoriteName;
 
     public GalleryInfo() {
@@ -170,6 +195,7 @@ public class GalleryInfo implements Parcelable {
     }
 
     private void generateSLangFromTags() {
+        assert simpleTags != null;
         for (String tag : simpleTags) {
             for (int i = 0; i < S_LANGS.length; i++) {
                 if (S_LANG_TAGS[i].equals(tag)) {

app/src/main/java/com/hippo/ehviewer/dao/BasicDao.java

@@ -0,0 +1,8 @@
+package com.hippo.ehviewer.dao;
+
+import java.util.List;
+
+public interface BasicDao<T> {
+    List<T> list();
+    long insert(T t);
+}

app/src/main/java/com/hippo/ehviewer/dao/BookmarkInfo.java

@@ -0,0 +1,160 @@
+package com.hippo.ehviewer.dao;
+
+import android.os.Parcel;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+
+import com.hippo.ehviewer.client.data.GalleryInfo;
+
+@Entity(tableName = "BOOKMARKS")
+public class BookmarkInfo extends GalleryInfo {
+    public static final Creator<BookmarkInfo> CREATOR = new Creator<>() {
+        @Override
+        public BookmarkInfo createFromParcel(Parcel source) {
+            return new BookmarkInfo(source);
+        }
+
+        @Override
+        public BookmarkInfo[] newArray(int size) {
+            return new BookmarkInfo[size];
+        }
+    };
+    @ColumnInfo(name = "PAGE")
+    public int page;
+    @ColumnInfo(name = "TIME")
+    public long time;
+
+    protected BookmarkInfo(Parcel in) {
+        super(in);
+        this.page = in.readInt();
+        this.time = in.readLong();
+    }
+
+    public BookmarkInfo(GalleryInfo galleryInfo) {
+        this.gid = galleryInfo.gid;
+        this.token = galleryInfo.token;
+        this.title = galleryInfo.title;
+        this.titleJpn = galleryInfo.titleJpn;
+        this.thumb = galleryInfo.thumb;
+        this.category = galleryInfo.category;
+        this.posted = galleryInfo.posted;
+        this.uploader = galleryInfo.uploader;
+        this.rating = galleryInfo.rating;
+        this.simpleTags = galleryInfo.simpleTags;
+        this.simpleLanguage = galleryInfo.simpleLanguage;
+    }
+
+    public BookmarkInfo(int page, long time) {
+        this.page = page;
+        this.time = time;
+    }
+
+    public long getGid() {
+        return gid;
+    }
+
+    public void setGid(long gid) {
+        this.gid = gid;
+    }
+
+    public String getToken() {
+        return token;
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getTitleJpn() {
+        return titleJpn;
+    }
+
+    public void setTitleJpn(String titleJpn) {
+        this.titleJpn = titleJpn;
+    }
+
+    public String getThumb() {
+        return thumb;
+    }
+
+    public void setThumb(String thumb) {
+        this.thumb = thumb;
+    }
+
+    public int getCategory() {
+        return category;
+    }
+
+    public void setCategory(int category) {
+        this.category = category;
+    }
+
+    public String getPosted() {
+        return posted;
+    }
+
+    public void setPosted(String posted) {
+        this.posted = posted;
+    }
+
+    public String getUploader() {
+        return uploader;
+    }
+
+    public void setUploader(String uploader) {
+        this.uploader = uploader;
+    }
+
+    public float getRating() {
+        return rating;
+    }
+
+    public void setRating(float rating) {
+        this.rating = rating;
+    }
+
+    public String getSimpleLanguage() {
+        return simpleLanguage;
+    }
+
+    public void setSimpleLanguage(String simpleLanguage) {
+        this.simpleLanguage = simpleLanguage;
+    }
+
+    public int getPage() {
+        return page;
+    }
+
+    public void setPage(int page) {
+        this.page = page;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public void setTime(long time) {
+        this.time = time;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        super.writeToParcel(dest, flags);
+        dest.writeInt(this.page);
+        dest.writeLong(this.time);
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/BookmarksDao.java

@@ -0,0 +1,20 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+
+import java.util.List;
+
+@Dao
+public interface BookmarksDao extends BasicDao<BookmarkInfo> {
+    @Insert
+    long insert(BookmarkInfo bookmark);
+
+    @Delete
+    void delete(BookmarkInfo bookmark);
+
+    @Query("SELECT * FROM BOOKMARKS ORDER BY TIME DESC")
+    List<BookmarkInfo> list();
+}

app/src/main/java/com/hippo/ehviewer/dao/DownloadDirname.java

@@ -0,0 +1,30 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+import androidx.room.PrimaryKey;
+
+@Entity(tableName = "DOWNLOAD_DIRNAME")
+public class DownloadDirname {
+    @PrimaryKey
+    @ColumnInfo(name = "GID")
+    private long gid;
+    @ColumnInfo(name = "DIRNAME")
+    private String dirname;
+
+    public long getGid() {
+        return gid;
+    }
+
+    public void setGid(long gid) {
+        this.gid = gid;
+    }
+
+    public String getDirname() {
+        return dirname;
+    }
+
+    public void setDirname(String dirname) {
+        this.dirname = dirname;
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/DownloadDirnameDao.java

@@ -0,0 +1,29 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Dao;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
+
+import java.util.List;
+
+@Dao
+public interface DownloadDirnameDao extends BasicDao<DownloadDirname> {
+    @Query("SELECT * FROM DOWNLOAD_DIRNAME WHERE GID = :gid")
+    DownloadDirname load(long gid);
+
+    @Update
+    void update(DownloadDirname downloadDirname);
+
+    @Insert
+    long insert(DownloadDirname downloadDirname);
+
+    @Query("DELETE FROM DOWNLOAD_DIRNAME WHERE GID = :gid")
+    void deleteByKey(long gid);
+
+    @Query("DELETE FROM DOWNLOAD_DIRNAME")
+    void deleteAll();
+
+    @Query("SELECT * FROM DOWNLOAD_DIRNAME")
+    List<DownloadDirname> list();
+}

app/src/main/java/com/hippo/ehviewer/dao/DownloadInfo.java

@@ -0,0 +1,252 @@
+package com.hippo.ehviewer.dao;
+
+import android.os.Parcel;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+import androidx.room.Ignore;
+
+import com.hippo.ehviewer.client.data.GalleryInfo;
+
+@Entity(tableName = "DOWNLOADS")
+public class DownloadInfo extends GalleryInfo {
+    public static final Creator<DownloadInfo> CREATOR = new Creator<>() {
+        @Override
+        public DownloadInfo createFromParcel(Parcel source) {
+            return new DownloadInfo(source);
+        }
+
+        @Override
+        public DownloadInfo[] newArray(int size) {
+            return new DownloadInfo[size];
+        }
+    };
+    public static final int STATE_INVALID = -1;
+    public static final int STATE_NONE = 0;
+    public static final int STATE_WAIT = 1;
+    public static final int STATE_DOWNLOAD = 2;
+    public static final int STATE_FINISH = 3;
+    public static final int STATE_FAILED = 4;
+    @ColumnInfo(name = "STATE")
+    public int state;
+    @ColumnInfo(name = "LEGACY")
+    public int legacy;
+    @ColumnInfo(name = "TIME")
+    public long time;
+    @ColumnInfo(name = "LABEL")
+    public String label;
+    @Ignore
+    public long speed;
+    @Ignore
+    public long remaining;
+    @Ignore
+    public int finished;
+    @Ignore
+    public int downloaded;
+    @Ignore
+    public int total;
+
+    DownloadInfo() {
+    }
+
+    protected DownloadInfo(Parcel in) {
+        super(in);
+        this.state = in.readInt();
+        this.legacy = in.readInt();
+        this.time = in.readLong();
+        this.label = in.readString();
+    }
+
+    public DownloadInfo(GalleryInfo galleryInfo) {
+        this.gid = galleryInfo.gid;
+        this.token = galleryInfo.token;
+        this.title = galleryInfo.title;
+        this.titleJpn = galleryInfo.titleJpn;
+        this.thumb = galleryInfo.thumb;
+        this.category = galleryInfo.category;
+        this.posted = galleryInfo.posted;
+        this.uploader = galleryInfo.uploader;
+        this.rating = galleryInfo.rating;
+        this.simpleTags = galleryInfo.simpleTags;
+        this.simpleLanguage = galleryInfo.simpleLanguage;
+    }
+
+    public DownloadInfo(int state, int legacy, long time, String label, long speed, long remaining,
+                        int finished, int downloaded, int total) {
+        this.state = state;
+        this.legacy = legacy;
+        this.time = time;
+        this.label = label;
+        this.speed = speed;
+        this.remaining = remaining;
+        this.finished = finished;
+        this.downloaded = downloaded;
+        this.total = total;
+    }
+
+    public long getGid() {
+        return gid;
+    }
+
+    public void setGid(long gid) {
+        this.gid = gid;
+    }
+
+    public String getToken() {
+        return token;
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getTitleJpn() {
+        return titleJpn;
+    }
+
+    public void setTitleJpn(String titleJpn) {
+        this.titleJpn = titleJpn;
+    }
+
+    public String getThumb() {
+        return thumb;
+    }
+
+    public void setThumb(String thumb) {
+        this.thumb = thumb;
+    }
+
+    public int getCategory() {
+        return category;
+    }
+
+    public void setCategory(int category) {
+        this.category = category;
+    }
+
+    public String getPosted() {
+        return posted;
+    }
+
+    public void setPosted(String posted) {
+        this.posted = posted;
+    }
+
+    public String getUploader() {
+        return uploader;
+    }
+
+    public void setUploader(String uploader) {
+        this.uploader = uploader;
+    }
+
+    public float getRating() {
+        return rating;
+    }
+
+    public void setRating(float rating) {
+        this.rating = rating;
+    }
+
+    public String getSimpleLanguage() {
+        return simpleLanguage;
+    }
+
+    public void setSimpleLanguage(String simpleLanguage) {
+        this.simpleLanguage = simpleLanguage;
+    }
+
+    public int getState() {
+        return state;
+    }
+
+    public void setState(int state) {
+        this.state = state;
+    }
+
+    public int getLegacy() {
+        return legacy;
+    }
+
+    public void setLegacy(int legacy) {
+        this.legacy = legacy;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public void setTime(long time) {
+        this.time = time;
+    }
+
+    public String getLabel() {
+        return label;
+    }
+
+    public void setLabel(String label) {
+        this.label = label;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        super.writeToParcel(dest, flags);
+        dest.writeInt(this.state);
+        dest.writeInt(this.legacy);
+        dest.writeLong(this.time);
+        dest.writeString(this.label);
+    }
+
+    public long getSpeed() {
+        return this.speed;
+    }
+
+    public void setSpeed(long speed) {
+        this.speed = speed;
+    }
+
+    public long getRemaining() {
+        return this.remaining;
+    }
+
+    public void setRemaining(long remaining) {
+        this.remaining = remaining;
+    }
+
+    public int getFinished() {
+        return this.finished;
+    }
+
+    public void setFinished(int finished) {
+        this.finished = finished;
+    }
+
+    public int getDownloaded() {
+        return this.downloaded;
+    }
+
+    public void setDownloaded(int downloaded) {
+        this.downloaded = downloaded;
+    }
+
+    public int getTotal() {
+        return this.total;
+    }
+
+    public void setTotal(int total) {
+        this.total = total;
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/DownloadLabel.java

@@ -0,0 +1,40 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+import androidx.room.PrimaryKey;
+
+@Entity(tableName = "DOWNLOAD_LABELS")
+public class DownloadLabel {
+    @PrimaryKey
+    @ColumnInfo(name = "_id")
+    private Long id;
+    @ColumnInfo(name = "LABEL")
+    private String label;
+    @ColumnInfo(name = "TIME")
+    private long time;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getLabel() {
+        return label;
+    }
+
+    public void setLabel(String label) {
+        this.label = label;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public void setTime(long time) {
+        this.time = time;
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/DownloadLabelDao.java

@@ -0,0 +1,30 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
+
+import java.util.List;
+
+@Dao
+public interface DownloadLabelDao extends BasicDao<DownloadLabel> {
+    @Query("SELECT * FROM DOWNLOAD_LABELS ORDER BY TIME ASC")
+    List<DownloadLabel> list();
+
+    @Query("SELECT * FROM DOWNLOAD_LABELS ORDER BY TIME ASC LIMIT :limit OFFSET :offset")
+    List<DownloadLabel> list(int offset, int limit);
+
+    @Update
+    void update(List<DownloadLabel> downloadLabels);
+
+    @Update
+    void update(DownloadLabel downloadLabel);
+
+    @Insert
+    long insert(DownloadLabel downloadLabel);
+
+    @Delete
+    void delete(DownloadLabel downloadLabel);
+}

app/src/main/java/com/hippo/ehviewer/dao/DownloadsDao.java

@@ -0,0 +1,27 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
+
+import java.util.List;
+
+@Dao
+public interface DownloadsDao extends BasicDao<DownloadInfo> {
+    @Query("SELECT * FROM DOWNLOADS ORDER BY TIME DESC")
+    List<DownloadInfo> list();
+
+    @Query("SELECT * FROM DOWNLOADS WHERE GID = :gid")
+    DownloadInfo load(long gid);
+
+    @Update
+    void update(DownloadInfo downloadInfo);
+
+    @Insert
+    long insert(DownloadInfo downloadInfo);
+
+    @Delete
+    void delete(DownloadInfo downloadInfo);
+}

app/src/main/java/com/hippo/ehviewer/dao/EhDatabase.java

@@ -0,0 +1,23 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Database;
+import androidx.room.RoomDatabase;
+
+@Database(entities = {BookmarkInfo.class, DownloadInfo.class, DownloadLabel.class, DownloadDirname.class, Filter.class, HistoryInfo.class, LocalFavoriteInfo.class, QuickSearch.class}, version = 4, exportSchema = false)
+public abstract class EhDatabase extends RoomDatabase {
+    public abstract BookmarksDao bookmarksBao();
+
+    public abstract DownloadDirnameDao downloadDirnameDao();
+
+    public abstract DownloadLabelDao downloadLabelDao();
+
+    public abstract DownloadsDao downloadsDao();
+
+    public abstract FilterDao filterDao();
+
+    public abstract HistoryDao historyDao();
+
+    public abstract LocalFavoritesDao localFavoritesDao();
+
+    public abstract QuickSearchDao quickSearchDao();
+}

app/src/main/java/com/hippo/ehviewer/dao/Filter.java

@@ -0,0 +1,67 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+import androidx.room.PrimaryKey;
+
+import com.hippo.util.HashCodeUtils;
+import com.hippo.yorozuya.ObjectUtils;
+
+@Entity(tableName = "FILTER")
+public class Filter {
+    @ColumnInfo(name = "MODE")
+    public int mode;
+    @ColumnInfo(name = "TEXT")
+    public String text;
+    @ColumnInfo(name = "ENABLE")
+    public Boolean enable;
+    @PrimaryKey
+    @ColumnInfo(name = "_id")
+    private Long id;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public int getMode() {
+        return mode;
+    }
+
+    public void setMode(int mode) {
+        this.mode = mode;
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public void setText(String text) {
+        this.text = text;
+    }
+
+    public Boolean getEnable() {
+        return enable;
+    }
+
+    public void setEnable(Boolean enable) {
+        this.enable = enable;
+    }
+
+    @Override
+    public int hashCode() {
+        return HashCodeUtils.hashCode(mode, text);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (!(o instanceof Filter)) {
+            return false;
+        }
+        Filter filter = (Filter) o;
+        return filter.mode == mode && ObjectUtils.equal(filter.text, text);
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/FilterDao.java

@@ -0,0 +1,27 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
+
+import java.util.List;
+
+@Dao
+public interface FilterDao extends BasicDao<Filter> {
+    @Query("SELECT * FROM FILTER")
+    List<Filter> list();
+
+    @Update
+    void update(Filter filter);
+
+    @Insert
+    long insert(Filter filter);
+
+    @Delete
+    void delete(Filter filter);
+
+    @Query("SELECT * FROM FILTER WHERE TEXT = :text AND MODE = :mode")
+    Filter load(String text, int mode);
+}

app/src/main/java/com/hippo/ehviewer/dao/HistoryDao.java

@@ -0,0 +1,40 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.paging.PagingSource;
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
+
+import java.util.List;
+
+@Dao
+public interface HistoryDao extends BasicDao<HistoryInfo> {
+    @Query("SELECT * FROM HISTORY WHERE GID = :gid")
+    HistoryInfo load(long gid);
+
+    @Query("SELECT * FROM HISTORY ORDER BY TIME DESC")
+    List<HistoryInfo> list();
+
+    @Query("SELECT * FROM HISTORY ORDER BY TIME DESC LIMIT :limit OFFSET :offset")
+    List<HistoryInfo> list(int offset, int limit);
+
+    @Query("SELECT * FROM HISTORY ORDER BY TIME DESC")
+    PagingSource<Integer, HistoryInfo> listLazy();
+
+    @Update
+    void update(HistoryInfo historyInfo);
+
+    @Insert
+    long insert(HistoryInfo historyInfo);
+
+    @Delete
+    void delete(HistoryInfo historyInfos);
+
+    @Delete
+    void delete(List<HistoryInfo> historyInfos);
+
+    @Query("DELETE FROM HISTORY")
+    void deleteAll();
+}

app/src/main/java/com/hippo/ehviewer/dao/HistoryInfo.java

@@ -0,0 +1,160 @@
+package com.hippo.ehviewer.dao;
+
+import android.os.Parcel;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+
+import com.hippo.ehviewer.client.data.GalleryInfo;
+
+@Entity(tableName = "HISTORY")
+public class HistoryInfo extends GalleryInfo {
+    public static final Creator<HistoryInfo> CREATOR = new Creator<>() {
+        @Override
+        public HistoryInfo createFromParcel(Parcel source) {
+            return new HistoryInfo(source);
+        }
+
+        @Override
+        public HistoryInfo[] newArray(int size) {
+            return new HistoryInfo[size];
+        }
+    };
+    @ColumnInfo(name = "MODE")
+    public int mode;
+    @ColumnInfo(name = "TIME")
+    public long time;
+
+    protected HistoryInfo(Parcel in) {
+        super(in);
+        this.mode = in.readInt();
+        this.time = in.readLong();
+    }
+
+    public HistoryInfo(GalleryInfo galleryInfo) {
+        this.gid = galleryInfo.gid;
+        this.token = galleryInfo.token;
+        this.title = galleryInfo.title;
+        this.titleJpn = galleryInfo.titleJpn;
+        this.thumb = galleryInfo.thumb;
+        this.category = galleryInfo.category;
+        this.posted = galleryInfo.posted;
+        this.uploader = galleryInfo.uploader;
+        this.rating = galleryInfo.rating;
+        this.simpleTags = galleryInfo.simpleTags;
+        this.simpleLanguage = galleryInfo.simpleLanguage;
+    }
+
+    public HistoryInfo(int mode, long time) {
+        this.mode = mode;
+        this.time = time;
+    }
+
+    public long getGid() {
+        return gid;
+    }
+
+    public void setGid(long gid) {
+        this.gid = gid;
+    }
+
+    public String getToken() {
+        return token;
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getTitleJpn() {
+        return titleJpn;
+    }
+
+    public void setTitleJpn(String titleJpn) {
+        this.titleJpn = titleJpn;
+    }
+
+    public String getThumb() {
+        return thumb;
+    }
+
+    public void setThumb(String thumb) {
+        this.thumb = thumb;
+    }
+
+    public int getCategory() {
+        return category;
+    }
+
+    public void setCategory(int category) {
+        this.category = category;
+    }
+
+    public String getPosted() {
+        return posted;
+    }
+
+    public void setPosted(String posted) {
+        this.posted = posted;
+    }
+
+    public String getUploader() {
+        return uploader;
+    }
+
+    public void setUploader(String uploader) {
+        this.uploader = uploader;
+    }
+
+    public float getRating() {
+        return rating;
+    }
+
+    public void setRating(float rating) {
+        this.rating = rating;
+    }
+
+    public String getSimpleLanguage() {
+        return simpleLanguage;
+    }
+
+    public void setSimpleLanguage(String simpleLanguage) {
+        this.simpleLanguage = simpleLanguage;
+    }
+
+    public int getMode() {
+        return mode;
+    }
+
+    public void setMode(int mode) {
+        this.mode = mode;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public void setTime(long time) {
+        this.time = time;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        super.writeToParcel(dest, flags);
+        dest.writeInt(this.mode);
+        dest.writeLong(this.time);
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/LocalFavoriteInfo.java

@@ -0,0 +1,147 @@
+package com.hippo.ehviewer.dao;
+
+import android.os.Parcel;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+
+import com.hippo.ehviewer.client.data.GalleryInfo;
+
+@Entity(tableName = "LOCAL_FAVORITES")
+public class LocalFavoriteInfo extends GalleryInfo {
+
+    public static final Creator<LocalFavoriteInfo> CREATOR = new Creator<>() {
+        @Override
+        public LocalFavoriteInfo createFromParcel(Parcel source) {
+            return new LocalFavoriteInfo(source);
+        }
+
+        @Override
+        public LocalFavoriteInfo[] newArray(int size) {
+            return new LocalFavoriteInfo[size];
+        }
+    };
+    @ColumnInfo(name = "TIME")
+    public long time;
+
+    protected LocalFavoriteInfo(Parcel in) {
+        super(in);
+        this.time = in.readLong();
+    }
+
+    public LocalFavoriteInfo(GalleryInfo galleryInfo) {
+        this.gid = galleryInfo.gid;
+        this.token = galleryInfo.token;
+        this.title = galleryInfo.title;
+        this.titleJpn = galleryInfo.titleJpn;
+        this.thumb = galleryInfo.thumb;
+        this.category = galleryInfo.category;
+        this.posted = galleryInfo.posted;
+        this.uploader = galleryInfo.uploader;
+        this.rating = galleryInfo.rating;
+        this.simpleTags = galleryInfo.simpleTags;
+        this.simpleLanguage = galleryInfo.simpleLanguage;
+    }
+
+    public LocalFavoriteInfo() {
+    }
+
+    public long getGid() {
+        return gid;
+    }
+
+    public void setGid(long gid) {
+        this.gid = gid;
+    }
+
+    public String getToken() {
+        return token;
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getTitleJpn() {
+        return titleJpn;
+    }
+
+    public void setTitleJpn(String titleJpn) {
+        this.titleJpn = titleJpn;
+    }
+
+    public String getThumb() {
+        return thumb;
+    }
+
+    public void setThumb(String thumb) {
+        this.thumb = thumb;
+    }
+
+    public int getCategory() {
+        return category;
+    }
+
+    public void setCategory(int category) {
+        this.category = category;
+    }
+
+    public String getPosted() {
+        return posted;
+    }
+
+    public void setPosted(String posted) {
+        this.posted = posted;
+    }
+
+    public String getUploader() {
+        return uploader;
+    }
+
+    public void setUploader(String uploader) {
+        this.uploader = uploader;
+    }
+
+    public float getRating() {
+        return rating;
+    }
+
+    public void setRating(float rating) {
+        this.rating = rating;
+    }
+
+    public String getSimpleLanguage() {
+        return simpleLanguage;
+    }
+
+    public void setSimpleLanguage(String simpleLanguage) {
+        this.simpleLanguage = simpleLanguage;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public void setTime(long time) {
+        this.time = time;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        super.writeToParcel(dest, flags);
+        dest.writeLong(this.time);
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/LocalFavoritesDao.java

@@ -0,0 +1,29 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+
+import java.util.List;
+
+@Dao
+public interface LocalFavoritesDao extends BasicDao<LocalFavoriteInfo> {
+    @Query("SELECT * FROM LOCAL_FAVORITES ORDER BY TIME DESC")
+    List<LocalFavoriteInfo> list();
+
+    @Query("SELECT * FROM LOCAL_FAVORITES WHERE TITLE LIKE :title ORDER BY TIME DESC")
+    List<LocalFavoriteInfo> list(String title);
+
+    @Query("SELECT * FROM LOCAL_FAVORITES WHERE GID = :gid")
+    LocalFavoriteInfo load(long gid);
+
+    @Insert
+    long insert(LocalFavoriteInfo localFavoriteInfo);
+
+    @Delete
+    void delete(LocalFavoriteInfo localFavoriteInfo);
+
+    @Query("DELETE FROM LOCAL_FAVORITES WHERE GID = :gid")
+    void deleteByKey(long gid);
+}

app/src/main/java/com/hippo/ehviewer/dao/QuickSearch.java

@@ -0,0 +1,117 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.annotation.NonNull;
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+import androidx.room.PrimaryKey;
+
+@Entity(tableName = "QUICK_SEARCH")
+public class QuickSearch {
+    @PrimaryKey
+    @ColumnInfo(name = "_id")
+    public Long id;
+    @ColumnInfo(name = "NAME")
+    public String name;
+    @ColumnInfo(name = "MODE")
+    public int mode;
+    @ColumnInfo(name = "CATEGORY")
+    public int category;
+    @ColumnInfo(name = "KEYWORD")
+    public String keyword;
+    @ColumnInfo(name = "ADVANCE_SEARCH")
+    public int advanceSearch;
+    @ColumnInfo(name = "MIN_RATING")
+    public int minRating;
+    @ColumnInfo(name = "PAGE_FROM")
+    public int pageFrom;
+    @ColumnInfo(name = "PAGE_TO")
+    public int pageTo;
+    @ColumnInfo(name = "TIME")
+    public long time;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getMode() {
+        return mode;
+    }
+
+    public void setMode(int mode) {
+        this.mode = mode;
+    }
+
+    public int getCategory() {
+        return category;
+    }
+
+    public void setCategory(int category) {
+        this.category = category;
+    }
+
+    public String getKeyword() {
+        return keyword;
+    }
+
+    public void setKeyword(String keyword) {
+        this.keyword = keyword;
+    }
+
+    public int getAdvanceSearch() {
+        return advanceSearch;
+    }
+
+    public void setAdvanceSearch(int advanceSearch) {
+        this.advanceSearch = advanceSearch;
+    }
+
+    public int getMinRating() {
+        return minRating;
+    }
+
+    public void setMinRating(int minRating) {
+        this.minRating = minRating;
+    }
+
+    public int getPageFrom() {
+        return pageFrom;
+    }
+
+    public void setPageFrom(int pageFrom) {
+        this.pageFrom = pageFrom;
+    }
+
+    public int getPageTo() {
+        return pageTo;
+    }
+
+    public void setPageTo(int pageTo) {
+        this.pageTo = pageTo;
+    }
+
+    public long getTime() {
+        return time;
+    }
+
+    public void setTime(long time) {
+        this.time = time;
+    }
+
+    @NonNull
+    @Override
+    public String toString() {
+        return name;
+    }
+}

app/src/main/java/com/hippo/ehviewer/dao/QuickSearchDao.java

@@ -0,0 +1,30 @@
+package com.hippo.ehviewer.dao;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
+
+import java.util.List;
+
+@Dao
+public interface QuickSearchDao extends BasicDao<QuickSearch> {
+    @Query("SELECT * FROM QUICK_SEARCH ORDER BY TIME ASC")
+    List<QuickSearch> list();
+
+    @Query("SELECT * FROM QUICK_SEARCH ORDER BY TIME ASC LIMIT :limit OFFSET :offset")
+    List<QuickSearch> list(int offset, int limit);
+
+    @Update
+    void update(List<QuickSearch> downloadLabels);
+
+    @Update
+    void update(QuickSearch quickSearch);
+
+    @Insert
+    long insert(QuickSearch quickSearch);
+
+    @Delete
+    void delete(QuickSearch quickSearch);
+}

app/src/main/java/com/hippo/ehviewer/download/DownloadManager.java

@@ -516,7 +516,7 @@ public class DownloadManager implements SpiderQueen.OnSpiderListener {
         DownloadInfo info = mAllInfoMap.get(gid);
         if (info != null) {
             // Remove from DB
-            EhDB.removeDownloadInfo(info.gid);
+            EhDB.removeDownloadInfo(info);
 
             // Remove all list and map
             mAllInfoList.remove(info);
@@ -552,7 +552,7 @@ public class DownloadManager implements SpiderQueen.OnSpiderListener {
             }
 
             // Remove from DB
-            EhDB.removeDownloadInfo(info.gid);
+            EhDB.removeDownloadInfo(info);
 
             // Remove from all info map
             mAllInfoList.remove(info);

app/src/main/java/com/hippo/ehviewer/gallery/ArchiveGalleryProvider.java

@@ -34,7 +34,6 @@ import com.hippo.unifile.UniFile;
 import com.hippo.yorozuya.thread.PVLock;
 import com.hippo.yorozuya.thread.PriorityThread;
 
-import java.io.InputStream;
 import java.util.Iterator;
 import java.util.LinkedHashMap;
 import java.util.Map;
@@ -50,7 +49,7 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
     private final UriArchiveAccessor archiveAccessor;
     private final Stack<Integer> requests = new Stack<>();
     private final AtomicInteger extractingIndex = new AtomicInteger(GalleryPageView.INVALID_INDEX);
-    private final LinkedHashMap<Integer, InputStream> streams = new LinkedHashMap<>();
+    private final LinkedHashMap<Integer, Long> streams = new LinkedHashMap<>();
     private final AtomicInteger decodingIndex = new AtomicInteger(GalleryPageView.INVALID_INDEX);
     private Thread archiveThread;
     private Thread decodeThread;
@@ -250,18 +249,18 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
                     continue;
                 }
 
-                Pipe pipe = new Pipe();
-
                 synchronized (streams) {
                     if (streams.get(index) != null) {
                         continue;
                     }
-                    streams.put(index, pipe.getInputStream());
-                    streams.notify();
                 }
 
-                archiveAccessor.extracttoOutputStream(index, pipe.getOutputFd());
-                pipe.closeOutputFd();
+                long addr = archiveAccessor.extracttoOutputStream(index);
+
+                synchronized (streams) {
+                    streams.put(index, addr);
+                    streams.notify();
+                }
             }
         }
     }
@@ -271,7 +270,7 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
         public void run() {
             while (!Thread.currentThread().isInterrupted()) {
                 int index;
-                InputStream stream;
+                Long addr;
                 synchronized (streams) {
                     if (streams.isEmpty()) {
                         try {
@@ -283,16 +282,16 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
                         continue;
                     }
 
-                    Iterator<Map.Entry<Integer, InputStream>> iterator = streams.entrySet().iterator();
-                    Map.Entry<Integer, InputStream> entry = iterator.next();
+                    Iterator<Map.Entry<Integer, Long>> iterator = streams.entrySet().iterator();
+                    Map.Entry<Integer, Long> entry = iterator.next();
                     iterator.remove();
                     index = entry.getKey();
-                    stream = entry.getValue();
+                    addr = entry.getValue();
                     decodingIndex.lazySet(index);
                 }
 
                 try {
-                    Image image = Image.decode(stream, true);
+                    Image image = Image.decodeAddr(addr, true);
                     if (image != null) {
                         notifyPageSucceed(index, image);
                     } else {

app/src/main/java/com/hippo/ehviewer/gallery/DirGalleryProvider.java

@@ -34,6 +34,7 @@ import com.hippo.yorozuya.IOUtils;
 import com.hippo.yorozuya.StringUtils;
 import com.hippo.yorozuya.thread.PriorityThread;
 
+import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -258,7 +259,7 @@ public class DirGalleryProvider extends GalleryProvider2 implements Runnable {
             InputStream is = null;
             try {
                 is = files[index].openInputStream();
-                Image image = Image.decode(is, true);
+                Image image = Image.decode(((FileInputStream) is).getFD(), true);
                 mDecodingIndex.lazySet(GalleryPageView.INVALID_INDEX);
                 if (image != null) {
                     notifyPageSucceed(index, image);

app/src/main/java/com/hippo/ehviewer/gallery/Pipe.java

@@ -1,52 +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.gallery;
-
-import android.os.ParcelFileDescriptor;
-
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-
-class Pipe {
-    private ParcelFileDescriptor[] fd;
-    {
-        try {
-            fd = ParcelFileDescriptor.createPipe();
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private final InputStream inputStream = new FileInputStream(fd[0].getFileDescriptor());
-
-    InputStream getInputStream() {
-        return inputStream;
-    }
-
-    int getOutputFd() {
-        return fd[1].getFd();
-    }
-
-    void closeOutputFd() {
-        try {
-            fd[1].close();
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-}

app/src/main/java/com/hippo/ehviewer/preference/VersionPreference.kt

@@ -41,6 +41,27 @@ class VersionPreference @JvmOverloads constructor(
     override fun onPrepareDialogBuilder(builder: AlertDialog.Builder) {
         super.onPrepareDialogBuilder(builder)
         builder.setTitle(R.string.show_library_version)
-        builder.setMessage(Native.getlibarchiveVersion() + "\nlzma(xz-utils) " + Native.getliblzmaVersion() + "\nzlib " + Native.getzlibVersion() + "\nlibjpeg-turbo " + Native.getlibjpeg_turboVersion())
+        val info = NativeLibInfo().addLib(Native.getlibarchiveVersion())
+            .addLib("lzma(xz-utils)", Native.getliblzmaVersion())
+            .addLib("zlib", Native.getzlibVersion())
+            .addLib(Native.getnettleVersion())
+        builder.setMessage(info.getMessage())
+    }
+
+    inner class NativeLibInfo {
+        private var message: String = ""
+        fun addLib(libname: String, libversion: String): NativeLibInfo {
+            message = "$message$libname $libversion\n"
+            return this
+        }
+
+        fun getMessage(): String {
+            return message;
+        }
+
+        fun addLib(msg: String): NativeLibInfo {
+            message = "$message$msg\n"
+            return this
+        }
     }
 }

app/src/main/java/com/hippo/ehviewer/spider/SpiderQueen.java

@@ -66,6 +66,7 @@ import com.hippo.yorozuya.thread.PriorityThread;
 import com.hippo.yorozuya.thread.PriorityThreadFactory;
 
 import java.io.BufferedInputStream;
+import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -1096,33 +1097,6 @@ public final class SpiderQueen implements Runnable {
         void onGetImageFailure(int index, String error);
     }
 
-    private static class AutoCloseInputStream extends InputStream {
-
-        private final InputStreamPipe mPipe;
-        private final InputStream mIs;
-
-        public AutoCloseInputStream(InputStreamPipe pipe, InputStream is) {
-            mPipe = pipe;
-            mIs = is;
-        }
-
-        @Override
-        public int read() throws IOException {
-            return mIs.read();
-        }
-
-        @Override
-        public int read(@NonNull byte[] buffer, int byteOffset, int byteCount) throws IOException {
-            return mIs.read(buffer, byteOffset, byteCount);
-        }
-
-        @Override
-        public void close() throws IOException {
-            mPipe.close();
-            mPipe.release();
-        }
-    }
-
     private class SpiderWorker implements Runnable {
 
         private final long mGid;
@@ -1693,7 +1667,7 @@ public final class SpiderQueen implements Runnable {
 
                 pipe.obtain();
                 try {
-                    is = new AutoCloseInputStream(pipe, pipe.open());
+                    is = pipe.open();
                 } catch (IOException e) {
                     // Can't open pipe
                     error = GetText.getString(R.string.error_reading_failed);
@@ -1703,7 +1677,17 @@ public final class SpiderQueen implements Runnable {
                 }
 
                 if (is != null) {
-                    image = Image.decode(is, true);
+                    try {
+                        image = Image.decode(((FileInputStream) is).getFD(), true);
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                    } finally {
+                        try {
+                            is.close();
+                        } catch (IOException e) {
+                            e.printStackTrace();
+                        }
+                    }
                     if (image == null) {
                         error = GetText.getString(R.string.error_decoding_failed);
                     }

app/src/main/java/com/hippo/ehviewer/ui/EhActivity.java

@@ -17,6 +17,7 @@
 package com.hippo.ehviewer.ui;
 
 import android.content.Context;
+import android.content.Intent;
 import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.graphics.Color;
@@ -123,6 +124,9 @@ public abstract class EhActivity extends AppCompatActivity {
 
     @Override
     protected void onResume() {
+        if (Settings.getSecurity() && SecurityActivity.Companion.isAuthenticationSupported(this) && EhApplication.locked) {
+            startActivity(new Intent(this, SecurityActivity.class));
+        }
         super.onResume();
         if (Settings.getEnabledSecurity()) {
             getWindow().setFlags(WindowManager.LayoutParams.FLAG_SECURE,

app/src/main/java/com/hippo/ehviewer/ui/GalleryActivity.java

@@ -226,6 +226,9 @@ public class GalleryActivity extends EhActivity implements SeekBar.OnSeekBarChan
     private int mSize;
     private int mCurrentIndex;
     private int mSavingPage = -1;
+    private EditTextDialogBuilder builder;
+    private boolean dialogShown = false;
+    private AlertDialog dialog;
 
     private void buildProvider() {
         if (mGalleryProvider != null) {
@@ -287,7 +290,16 @@ public class GalleryActivity extends EhActivity implements SeekBar.OnSeekBarChan
         }
         outState.putInt(KEY_PAGE, mPage);
         outState.putInt(KEY_CURRENT_INDEX, mCurrentIndex);
-    }
+    }    ActivityResultLauncher<String> requestStoragePermissionLauncher = registerForActivityResult(
+            new ActivityResultContracts.RequestPermission(),
+            result -> {
+                if (result && mSavingPage != -1) {
+                    saveImage(mSavingPage);
+                } else {
+                    Toast.makeText(this, R.string.error_cant_save_image, Toast.LENGTH_SHORT).show();
+                }
+                mSavingPage = -1;
+            });
 
     @Override
     protected void attachBaseContext(@NonNull Context newBase) {
@@ -477,16 +489,7 @@ public class GalleryActivity extends EhActivity implements SeekBar.OnSeekBarChan
             FrameLayout mainLayout = (FrameLayout) ViewUtils.$$(this, R.id.main);
             mainLayout.addView(new GalleryGuideView(this));
         }
-    }    ActivityResultLauncher<String> requestStoragePermissionLauncher = registerForActivityResult(
-            new ActivityResultContracts.RequestPermission(),
-            result -> {
-                if (result && mSavingPage != -1) {
-                    saveImage(mSavingPage);
-                } else {
-                    Toast.makeText(this, R.string.error_cant_save_image, Toast.LENGTH_SHORT).show();
-                }
-                mSavingPage = -1;
-            });
+    }
 
     @Override
     protected void onDestroy() {
@@ -1046,6 +1049,66 @@ public class GalleryActivity extends EhActivity implements SeekBar.OnSeekBarChan
         }
     }
 
+    private void showPasswdDialog() {
+        if (!dialogShown) {
+            dialogShown = true;
+            dialog.show();
+            if (dialog.getButton(AlertDialog.BUTTON_POSITIVE) != null) {
+                dialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(v -> {
+                    GalleryActivity.this.onProvidePasswd();
+                });
+            }
+            dialog.setOnCancelListener(v -> finish());
+        }
+    }
+
+    private void onProvidePasswd() {
+        String passwd = builder.getText();
+        if (passwd.isEmpty())
+            builder.setError(getString(R.string.passwd_cannot_be_empty));
+        else {
+            ArchiveGalleryProvider.passwd = passwd;
+            ArchiveGalleryProvider.pv.v();
+        }
+    }
+
+    private void onPasswdWrong() {
+        builder.setError(getString(R.string.passwd_wrong));
+    }
+
+    private void onPasswdCorrect() {
+        dialog.dismiss();
+    }
+
+    private static class ShowPasswdDialogHandler extends Handler {
+
+        //弱引用持有HandlerActivity , GC 回收时会被回收掉
+        private final WeakReference<GalleryActivity> weakReference;
+
+        public ShowPasswdDialogHandler(GalleryActivity activity) {
+            this.weakReference = new WeakReference(activity);
+        }
+
+        @Override
+        public void handleMessage(Message msg) {
+            GalleryActivity activity = weakReference.get();
+            super.handleMessage(msg);
+            if (null != activity) {
+                switch (msg.what) {
+                    case 0:
+                        activity.showPasswdDialog();
+                        break;
+                    case 1:
+                        activity.onPasswdWrong();
+                        break;
+                    case 2:
+                        activity.onPasswdCorrect();
+                        break;
+                }
+            }
+        }
+    }
+
     private class GalleryMenuHelper implements DialogInterface.OnClickListener {
 
         private final View mView;
@@ -1306,69 +1369,5 @@ public class GalleryActivity extends EhActivity implements SeekBar.OnSeekBarChan
         }
     }
 
-    private EditTextDialogBuilder builder;
 
-    private boolean dialogShown = false;
-
-    private AlertDialog dialog;
-
-    private void showPasswdDialog() {
-        if (!dialogShown) {
-            dialogShown = true;
-            dialog.show();
-            if (dialog.getButton(AlertDialog.BUTTON_POSITIVE) != null) {
-                dialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(v -> {
-                    GalleryActivity.this.onProvidePasswd();
-                });
-            }
-            dialog.setOnCancelListener(v -> finish());
-        }
-    }
-
-    private void onProvidePasswd() {
-        String passwd = builder.getText();
-        if (passwd.isEmpty())
-            builder.setError(getString(R.string.passwd_cannot_be_empty));
-        else {
-            ArchiveGalleryProvider.passwd = passwd;
-            ArchiveGalleryProvider.pv.v();
-        }
-    }
-
-    private void onPasswdWrong() {
-        builder.setError(getString(R.string.passwd_wrong));
-    }
-
-    private void onPasswdCorrect() {
-        dialog.dismiss();
-    }
-
-    private static class ShowPasswdDialogHandler extends Handler {
-
-        //弱引用持有HandlerActivity , GC 回收时会被回收掉
-        private final WeakReference<GalleryActivity> weakReference;
-
-        public ShowPasswdDialogHandler(GalleryActivity activity) {
-            this.weakReference = new WeakReference(activity);
-        }
-
-        @Override
-        public void handleMessage(Message msg) {
-            GalleryActivity activity = weakReference.get();
-            super.handleMessage(msg);
-            if (null != activity) {
-                switch (msg.what) {
-                    case 0:
-                        activity.showPasswdDialog();
-                        break;
-                    case 1:
-                        activity.onPasswdWrong();
-                        break;
-                    case 2:
-                        activity.onPasswdCorrect();
-                        break;
-                }
-            }
-        }
-    }
 }

app/src/main/java/com/hippo/ehviewer/ui/MainActivity.java

@@ -47,7 +47,6 @@ import com.google.android.material.navigation.NavigationView;
 import com.google.android.material.snackbar.Snackbar;
 import com.hippo.app.EditTextDialogBuilder;
 import com.hippo.ehviewer.AppConfig;
-import com.hippo.ehviewer.EhApplication;
 import com.hippo.ehviewer.R;
 import com.hippo.ehviewer.Settings;
 import com.hippo.ehviewer.client.EhTagDatabase;
@@ -67,11 +66,9 @@ import com.hippo.ehviewer.ui.scene.GalleryListScene;
 import com.hippo.ehviewer.ui.scene.GalleryPreviewsScene;
 import com.hippo.ehviewer.ui.scene.HistoryScene;
 import com.hippo.ehviewer.ui.scene.ProgressScene;
-import com.hippo.ehviewer.ui.scene.SecurityScene;
 import com.hippo.ehviewer.ui.scene.SelectSiteScene;
 import com.hippo.ehviewer.ui.scene.SignInScene;
 import com.hippo.ehviewer.ui.scene.SolidScene;
-import com.hippo.ehviewer.ui.scene.WarningScene;
 import com.hippo.ehviewer.ui.scene.WebViewSignInScene;
 import com.hippo.ehviewer.widget.EhStageLayout;
 import com.hippo.io.UniFileInputStreamPipe;
@@ -98,8 +95,6 @@ public final class MainActivity extends StageActivity
     private static final String KEY_NAV_CHECKED_ITEM = "nav_checked_item";
 
     static {
-        registerLaunchMode(SecurityScene.class, SceneFragment.LAUNCH_MODE_SINGLE_TASK);
-        registerLaunchMode(WarningScene.class, SceneFragment.LAUNCH_MODE_SINGLE_TASK);
         registerLaunchMode(SignInScene.class, SceneFragment.LAUNCH_MODE_SINGLE_TASK);
         registerLaunchMode(WebViewSignInScene.class, SceneFragment.LAUNCH_MODE_SINGLE_TASK);
         registerLaunchMode(CookieSignInScene.class, SceneFragment.LAUNCH_MODE_SINGLE_TASK);
@@ -143,11 +138,7 @@ public final class MainActivity extends StageActivity
     @NonNull
     @Override
     protected Announcer getLaunchAnnouncer() {
-        if (Settings.getSecurity() && SecurityScene.Companion.isAuthenticationSupported(this)) {
-            return new Announcer(SecurityScene.class);
-        } else if (Settings.getShowWarning()) {
-            return new Announcer(WarningScene.class);
-        } else if (EhUtils.needSignedIn(this)) {
+        if (EhUtils.needSignedIn(this)) {
             return new Announcer(SignInScene.class);
         } else if (Settings.getSelectSite()) {
             return new Announcer(SelectSiteScene.class);
@@ -161,17 +152,7 @@ public final class MainActivity extends StageActivity
     // Sometimes scene can't show directly
     private Announcer processAnnouncer(Announcer announcer) {
         if (0 == getSceneCount()) {
-            if (Settings.getSecurity() && SecurityScene.Companion.isAuthenticationSupported(this)) {
-                Bundle newArgs = new Bundle();
-                newArgs.putString(SecurityScene.KEY_TARGET_SCENE, announcer.getClazz().getName());
-                newArgs.putBundle(SecurityScene.KEY_TARGET_ARGS, announcer.getArgs());
-                return new Announcer(SecurityScene.class).setArgs(newArgs);
-            } else if (Settings.getShowWarning()) {
-                Bundle newArgs = new Bundle();
-                newArgs.putString(WarningScene.KEY_TARGET_SCENE, announcer.getClazz().getName());
-                newArgs.putBundle(WarningScene.KEY_TARGET_ARGS, announcer.getArgs());
-                return new Announcer(WarningScene.class).setArgs(newArgs);
-            } else if (EhUtils.needSignedIn(this)) {
+            if (EhUtils.needSignedIn(this)) {
                 Bundle newArgs = new Bundle();
                 newArgs.putString(SignInScene.KEY_TARGET_SCENE, announcer.getClazz().getName());
                 newArgs.putBundle(SignInScene.KEY_TARGET_ARGS, announcer.getArgs());
@@ -427,9 +408,6 @@ public final class MainActivity extends StageActivity
 
     @Override
     protected void onResume() {
-        if (Settings.getSecurity() && SecurityScene.Companion.isAuthenticationSupported(this) && EhApplication.locked) {
-            startScene(new Announcer(SecurityScene.class), true);
-        }
         super.onResume();
         setNavCheckedItem(mNavCheckedItem);
         checkClipboardUrl();

app/src/main/java/com/hippo/ehviewer/ui/SecurityActivity.kt

@@ -16,10 +16,11 @@
  * If not, see <https://www.gnu.org/licenses/>.
  */
 
-package com.hippo.ehviewer.ui.scene
+package com.hippo.ehviewer.ui
 
 import android.content.Context
 import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
 import androidx.biometric.BiometricManager
 import androidx.biometric.BiometricManager.Authenticators.DEVICE_CREDENTIAL
 import androidx.biometric.BiometricPrompt
@@ -30,14 +31,10 @@ import androidx.fragment.app.FragmentActivity
 import com.hippo.ehviewer.EhApplication
 import com.hippo.ehviewer.R
 
-class SecurityScene : SolidScene() {
-    override fun needShowLeftDrawer(): Boolean {
-        return false
-    }
-
+class SecurityActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        if (isAuthenticationSupported(requireContext()))
+        if (isAuthenticationSupported(this))
             startAuthentication(getString(R.string.settings_privacy_require_unlock))
         else
             onSuccess()
@@ -52,7 +49,7 @@ class SecurityScene : SolidScene() {
             title = title,
             subtitle = subtitle,
             confirmationRequired = confirmationRequired,
-            executor = ContextCompat.getMainExecutor(requireContext()),
+            executor = ContextCompat.getMainExecutor(this),
             callback = AuthenticationCallback()
         )
     }
@@ -70,7 +67,7 @@ class SecurityScene : SolidScene() {
             errorCode: Int,
             errString: CharSequence
         ) {
-            requireActivity().finish()
+            moveTaskToBack(true)
         }
     }
 
@@ -84,8 +81,6 @@ class SecurityScene : SolidScene() {
 
     private fun onSuccess() {
         EhApplication.locked = false
-        if (stackIndex == 0)
-            startSceneForCheckStep(CHECK_STEP_SECURITY, arguments)
         finish()
     }
 }

app/src/main/java/com/hippo/ehviewer/ui/fragment/AdvancedFragment.java

@@ -22,7 +22,6 @@ import android.content.res.Resources;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.provider.Settings;
 
 import androidx.activity.result.ActivityResultLauncher;
 import androidx.activity.result.contract.ActivityResultContracts;

app/src/main/java/com/hippo/ehviewer/ui/fragment/PrivacyFragment.kt

@@ -22,7 +22,7 @@ import android.os.Bundle
 import androidx.preference.SwitchPreferenceCompat
 import com.hippo.ehviewer.R
 import com.hippo.ehviewer.Settings
-import com.hippo.ehviewer.ui.scene.SecurityScene.Companion.isAuthenticationSupported
+import com.hippo.ehviewer.ui.SecurityActivity.Companion.isAuthenticationSupported
 
 /**
  * Created by Mo10 on 2018/2/10.

app/src/main/java/com/hippo/ehviewer/ui/scene/DownloadsScene.java

@@ -22,21 +22,17 @@ import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.res.Resources;
-import android.graphics.Point;
-import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.util.Log;
 import android.util.SparseBooleanArray;
-import android.view.Display;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
-import android.view.ViewTreeObserver;
 import android.widget.Button;
 import android.widget.ImageView;
 import android.widget.ProgressBar;
@@ -45,26 +41,18 @@ import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.widget.PopupMenu;
 import androidx.appcompat.widget.Toolbar;
 import androidx.core.content.ContextCompat;
 import androidx.core.view.ViewCompat;
 import androidx.drawerlayout.widget.DrawerLayout;
+import androidx.recyclerview.widget.ItemTouchHelper;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.recyclerview.widget.SimpleItemAnimator;
 import androidx.recyclerview.widget.StaggeredGridLayoutManager;
 
-import com.getkeepsafe.taptargetview.TapTarget;
-import com.getkeepsafe.taptargetview.TapTargetView;
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
-import com.h6ah4i.android.widget.advrecyclerview.animator.DraggableItemAnimator;
-import com.h6ah4i.android.widget.advrecyclerview.animator.GeneralItemAnimator;
-import com.h6ah4i.android.widget.advrecyclerview.draggable.DraggableItemAdapter;
-import com.h6ah4i.android.widget.advrecyclerview.draggable.ItemDraggableRange;
-import com.h6ah4i.android.widget.advrecyclerview.draggable.RecyclerViewDragDropManager;
-import com.h6ah4i.android.widget.advrecyclerview.utils.AbstractDraggableItemViewHolder;
 import com.hippo.app.CheckBoxDialogBuilder;
 import com.hippo.app.EditTextDialogBuilder;
 import com.hippo.conaco.DataContainer;
@@ -85,7 +73,6 @@ import com.hippo.ehviewer.download.DownloadManager;
 import com.hippo.ehviewer.download.DownloadService;
 import com.hippo.ehviewer.spider.SpiderDen;
 import com.hippo.ehviewer.ui.GalleryActivity;
-import com.hippo.ehviewer.ui.MainActivity;
 import com.hippo.ehviewer.widget.SimpleRatingView;
 import com.hippo.io.UniFileInputStreamPipe;
 import com.hippo.scene.Announcer;
@@ -99,7 +86,6 @@ import com.hippo.widget.recyclerview.AutoStaggeredGridLayoutManager;
 import com.hippo.yorozuya.AssertUtils;
 import com.hippo.yorozuya.FileUtils;
 import com.hippo.yorozuya.IOUtils;
-import com.hippo.yorozuya.LayoutUtils;
 import com.hippo.yorozuya.ObjectUtils;
 import com.hippo.yorozuya.ViewUtils;
 import com.hippo.yorozuya.collect.LongList;
@@ -390,90 +376,9 @@ public class DownloadsScene extends ToolbarScene
 
         updateView();
 
-        guide();
-
         return view;
     }
 
-    private void guide() {
-        if (Settings.getGuideDownloadThumb() && null != mRecyclerView) {
-            mRecyclerView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
-                @Override
-                public void onGlobalLayout() {
-                    if (Settings.getGuideDownloadThumb()) {
-                        guideDownloadThumb();
-                    }
-                    if (null != mRecyclerView) {
-                        ViewUtils.removeOnGlobalLayoutListener(mRecyclerView.getViewTreeObserver(), this);
-                    }
-                }
-            });
-        } else {
-            guideDownloadLabels();
-        }
-    }
-
-    private void guideDownloadThumb() {
-        MainActivity activity = getMainActivity();
-        if (null == activity || !Settings.getGuideDownloadThumb() || null == mLayoutManager || null == mRecyclerView) {
-            guideDownloadLabels();
-            return;
-        }
-        int position = mLayoutManager.findFirstCompletelyVisibleItemPositions(null)[0];
-        if (position < 0) {
-            guideDownloadLabels();
-            return;
-        }
-        RecyclerView.ViewHolder holder = mRecyclerView.findViewHolderForAdapterPosition(position);
-        if (null == holder) {
-            guideDownloadLabels();
-            return;
-        }
-
-        TapTargetView.showFor(requireActivity(),
-                TapTarget.forView(((DownloadHolder) holder).thumb,
-                                getString(R.string.guide_download_thumb_title),
-                                getString(R.string.guide_download_thumb_text))
-                        .transparentTarget(true),
-                new TapTargetView.Listener() {
-                    @Override
-                    public void onTargetDismissed(TapTargetView view, boolean userInitiated) {
-                        super.onTargetDismissed(view, userInitiated);
-                        Settings.putGuideDownloadThumb(false);
-                        guideDownloadLabels();
-                    }
-                });
-    }
-
-    private void guideDownloadLabels() {
-        MainActivity activity = getMainActivity();
-        if (null == activity || !Settings.getGuideDownloadLabels()) {
-            return;
-        }
-
-        Display display = activity.getWindowManager().getDefaultDisplay();
-        Point point = new Point();
-        display.getSize(point);
-        Rect bounds = new Rect(point.x + LayoutUtils.dp2pix(requireContext(), 20),
-                point.y / 3 + LayoutUtils.dp2pix(requireContext(), 20),
-                point.x - LayoutUtils.dp2pix(requireContext(), 20),
-                point.y / 3 - LayoutUtils.dp2pix(requireContext(), 20));
-
-        TapTargetView.showFor(requireActivity(),
-                TapTarget.forBounds(bounds,
-                                getString(R.string.guide_download_labels_title),
-                                getString(R.string.guide_download_labels_text))
-                        .transparentTarget(true),
-                new TapTargetView.Listener() {
-                    @Override
-                    public void onTargetDismissed(TapTargetView view, boolean userInitiated) {
-                        super.onTargetClick(view);
-                        Settings.puttGuideDownloadLabels(false);
-                        openDrawer(Gravity.RIGHT);
-                    }
-                });
-    }
-
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
@@ -639,20 +544,13 @@ public class DownloadsScene extends ToolbarScene
 
         initLabels();
 
-        RecyclerViewDragDropManager dragDropManager = new RecyclerViewDragDropManager();
-        dragDropManager.setInitiateOnLongPress(true);
-        dragDropManager.setInitiateOnTouch(false);
-        dragDropManager.setDraggingItemAlpha(0.8f);
-
         mLabelAdapter = new DownloadLabelAdapter(inflater);
         final EasyRecyclerView recyclerView = view.findViewById(R.id.recycler_view_drawer);
         recyclerView.setLayoutManager(new LinearLayoutManager(context));
         mLabelAdapter.setHasStableIds(true);
-        final GeneralItemAnimator animator = new DraggableItemAnimator();
-        recyclerView.setItemAnimator(animator);
-        recyclerView.setAdapter(dragDropManager.createWrappedAdapter(mLabelAdapter));
-        dragDropManager.attachRecyclerView(recyclerView);
-
+        ItemTouchHelper itemTouchHelper = new ItemTouchHelper(new DownloadLabelItemTouchHelperCallback());
+        itemTouchHelper.attachToRecyclerView(recyclerView);
+        recyclerView.setAdapter(mLabelAdapter);
 
         return view;
     }
@@ -975,7 +873,7 @@ public class DownloadsScene extends ToolbarScene
         holder.speed.setText(FileUtils.humanReadableByteCount(speed, false) + "/S");
     }
 
-    private static class DownloadLabelHolder extends AbstractDraggableItemViewHolder {
+    private static class DownloadLabelHolder extends RecyclerView.ViewHolder {
 
         private final TextView label;
         private final ImageView option;
@@ -1054,7 +952,7 @@ public class DownloadsScene extends ToolbarScene
         }
     }
 
-    private class DownloadLabelAdapter extends RecyclerView.Adapter<DownloadLabelHolder> implements DraggableItemAdapter<DownloadLabelHolder> {
+    private class DownloadLabelAdapter extends RecyclerView.Adapter<DownloadLabelHolder> {
 
         private final LayoutInflater mInflater;
 
@@ -1108,36 +1006,15 @@ public class DownloadsScene extends ToolbarScene
                 });
                 if (position > 0) {
                     holder.option.setVisibility(View.VISIBLE);
-                    holder.itemView.setOnLongClickListener(v -> {
+                    holder.option.setOnClickListener(v -> {
                         if (context != null) {
-                            PopupMenu popupMenu = new PopupMenu(context, holder.option);
-                            popupMenu.inflate(R.menu.download_label_option);
-                            popupMenu.show();
-                            popupMenu.setOnMenuItemClickListener(item -> {
-                                int itemId = item.getItemId();
-                                if (itemId == R.id.menu_label_rename) {
-                                    EditTextDialogBuilder builder = new EditTextDialogBuilder(
-                                            context, label, getString(R.string.download_labels));
-                                    builder.setTitle(R.string.rename_label_title);
-                                    builder.setPositiveButton(android.R.string.ok, null);
-                                    AlertDialog dialog = builder.show();
-                                    new RenameLabelDialogHelper(builder, dialog, label);
-                                } else if (itemId == R.id.menu_label_remove) {
-                                    new MaterialAlertDialogBuilder(requireContext())
-                                            .setTitle(getString(R.string.delete_label_title))
-                                            .setMessage(getString(R.string.delete_label_message, label))
-                                            .setPositiveButton(R.string.delete, (dialog, which) -> {
-                                                mDownloadManager.deleteLabel(label);
-                                                mLabels.remove(position);
-                                                notifyDataSetChanged();
-                                            })
-                                            .setNegativeButton(android.R.string.cancel, null)
-                                            .show();
-                                }
-                                return false;
-                            });
+                            EditTextDialogBuilder builder = new EditTextDialogBuilder(
+                                    context, label, getString(R.string.download_labels));
+                            builder.setTitle(R.string.rename_label_title);
+                            builder.setPositiveButton(android.R.string.ok, null);
+                            AlertDialog dialog = builder.show();
+                            new RenameLabelDialogHelper(builder, dialog, label);
                         }
-                        return true;
                     });
                 } else {
                     holder.option.setVisibility(View.GONE);
@@ -1154,43 +1031,6 @@ public class DownloadsScene extends ToolbarScene
         public int getItemCount() {
             return mLabels != null ? mLabels.size() : 0;
         }
-
-        @Override
-        public boolean onCheckCanStartDrag(@NonNull DownloadLabelHolder holder, int position, int x, int y) {
-            return position != 0 && x > holder.option.getX() && y > holder.option.getY();
-        }
-
-        @Override
-        public ItemDraggableRange onGetItemDraggableRange(@NonNull DownloadLabelHolder holder, int position) {
-            return new ItemDraggableRange(1, getItemCount() - 1);
-        }
-
-        @Override
-        public void onMoveItem(int fromPosition, int toPosition) {
-            Context context = getContext();
-            if (null == context || fromPosition == toPosition || toPosition == 0) {
-                return;
-            }
-
-            EhApplication.getDownloadManager(context).moveLabel(fromPosition - 1, toPosition - 1);
-            final String item = mLabels.remove(fromPosition);
-            mLabels.add(toPosition, item);
-        }
-
-        @Override
-        public boolean onCheckCanDrop(int draggingPosition, int dropPosition) {
-            return dropPosition != 0;
-        }
-
-        @Override
-        public void onItemDragStarted(int position) {
-            notifyDataSetChanged();
-        }
-
-        @Override
-        public void onItemDragFinished(int fromPosition, int toPosition, boolean result) {
-            notifyDataSetChanged();
-        }
     }
 
     private class DeleteRangeDialogHelper implements DialogInterface.OnClickListener {
@@ -1528,4 +1368,43 @@ public class DownloadsScene extends ToolbarScene
             }
         }
     }
+
+    private class DownloadLabelItemTouchHelperCallback extends ItemTouchHelper.Callback {
+
+        @Override
+        public int getMovementFlags(@NonNull RecyclerView recyclerView, @NonNull RecyclerView.ViewHolder viewHolder) {
+            return makeMovementFlags(ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.LEFT);
+        }
+
+        @SuppressLint("NotifyDataSetChanged")
+        @Override
+        public boolean onMove(@NonNull RecyclerView recyclerView, @NonNull RecyclerView.ViewHolder viewHolder, @NonNull RecyclerView.ViewHolder target) {
+            int fromPosition = viewHolder.getBindingAdapterPosition();
+            int toPosition = target.getBindingAdapterPosition();
+            Context context = getContext();
+            if (null == context || fromPosition == toPosition || toPosition == 0 || fromPosition == 0) {
+                return false;
+            }
+
+            EhApplication.getDownloadManager(context).moveLabel(fromPosition - 1, toPosition - 1);
+            final String item = mLabels.remove(fromPosition);
+            mLabels.add(toPosition, item);
+            mLabelAdapter.notifyDataSetChanged();
+            return true;
+        }
+
+        @SuppressLint("NotifyDataSetChanged")
+        @Override
+        public void onSwiped(@NonNull RecyclerView.ViewHolder viewHolder, int direction) {
+            int position = viewHolder.getBindingAdapterPosition();
+            if (mDownloadManager == null)
+                return;
+            if (position != 0) {
+                String label = mLabels.get(position);
+                mDownloadManager.deleteLabel(label);
+            }
+            mLabels.remove(position);
+            mLabelAdapter.notifyDataSetChanged();
+        }
+    }
 }

app/src/main/java/com/hippo/ehviewer/ui/scene/FavoritesScene.java

@@ -45,8 +45,6 @@ import androidx.drawerlayout.widget.DrawerLayout;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.getkeepsafe.taptargetview.TapTarget;
-import com.getkeepsafe.taptargetview.TapTargetView;
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.hippo.annotation.Implemented;
@@ -311,40 +309,9 @@ public class FavoritesScene extends BaseScene implements
             mHelper.firstRefresh();
         }
 
-        guideCollections();
-
         return view;
     }
 
-    private void guideCollections() {
-        Activity activity = getMainActivity();
-        if (null == activity || !Settings.getGuideCollections()) {
-            return;
-        }
-
-        Display display = activity.getWindowManager().getDefaultDisplay();
-        Point point = new Point();
-        display.getSize(point);
-        Rect bounds = new Rect(point.x + LayoutUtils.dp2pix(requireContext(), 20),
-                point.y / 3 + LayoutUtils.dp2pix(requireContext(), 20),
-                point.x - LayoutUtils.dp2pix(requireContext(), 20),
-                point.y / 3 - LayoutUtils.dp2pix(requireContext(), 20));
-
-        TapTargetView.showFor(requireActivity(),
-                TapTarget.forBounds(bounds,
-                                getString(R.string.guide_collections_title),
-                                getString(R.string.guide_collections_text))
-                        .transparentTarget(true),
-                new TapTargetView.Listener() {
-                    @Override
-                    public void onTargetDismissed(TapTargetView view, boolean userInitiated) {
-                        super.onTargetClick(view);
-                        Settings.putGuideCollections(false);
-                        openDrawer(Gravity.RIGHT);
-                    }
-                });
-    }
-
     // keyword of mUrlBuilder, fav cat of mUrlBuilder, mFavCatArray.
     // They changed, call it
     private void updateSearchBar() {

app/src/main/java/com/hippo/ehviewer/ui/scene/GalleryListScene.java

@@ -18,13 +18,10 @@ package com.hippo.ehviewer.ui.scene;
 
 import android.animation.Animator;
 import android.annotation.SuppressLint;
-import android.app.Activity;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.res.Resources;
-import android.graphics.Point;
-import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.Bundle;
@@ -33,10 +30,8 @@ import android.text.Spannable;
 import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
 import android.text.style.ImageSpan;
-import android.view.Display;
 import android.view.Gravity;
 import android.view.LayoutInflater;
-import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewConfiguration;
 import android.view.ViewGroup;
@@ -50,25 +45,17 @@ import androidx.annotation.IntDef;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.widget.PopupMenu;
 import androidx.appcompat.widget.Toolbar;
 import androidx.core.content.ContextCompat;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsAnimationCompat;
 import androidx.drawerlayout.widget.DrawerLayout;
+import androidx.recyclerview.widget.ItemTouchHelper;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.getkeepsafe.taptargetview.TapTarget;
-import com.getkeepsafe.taptargetview.TapTargetView;
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
-import com.h6ah4i.android.widget.advrecyclerview.animator.DraggableItemAnimator;
-import com.h6ah4i.android.widget.advrecyclerview.animator.GeneralItemAnimator;
-import com.h6ah4i.android.widget.advrecyclerview.draggable.DraggableItemAdapter;
-import com.h6ah4i.android.widget.advrecyclerview.draggable.ItemDraggableRange;
-import com.h6ah4i.android.widget.advrecyclerview.draggable.RecyclerViewDragDropManager;
-import com.h6ah4i.android.widget.advrecyclerview.utils.AbstractDraggableItemViewHolder;
 import com.hippo.app.EditTextDialogBuilder;
 import com.hippo.drawable.AddDeleteDrawable;
 import com.hippo.drawable.DrawerArrowDrawable;
@@ -111,7 +98,6 @@ import com.hippo.widget.FabLayout;
 import com.hippo.widget.SearchBarMover;
 import com.hippo.yorozuya.AnimationUtils;
 import com.hippo.yorozuya.AssertUtils;
-import com.hippo.yorozuya.LayoutUtils;
 import com.hippo.yorozuya.MathUtils;
 import com.hippo.yorozuya.SimpleAnimatorListener;
 import com.hippo.yorozuya.StringUtils;
@@ -634,40 +620,9 @@ public final class GalleryListScene extends BaseScene
             mHelper.firstRefresh();
         }
 
-        guideQuickSearch();
-
         return view;
     }
 
-    private void guideQuickSearch() {
-        Activity activity = getMainActivity();
-        if (null == activity || !Settings.getGuideQuickSearch()) {
-            return;
-        }
-
-        Display display = activity.getWindowManager().getDefaultDisplay();
-        Point point = new Point();
-        display.getSize(point);
-        Rect bounds = new Rect(point.x + LayoutUtils.dp2pix(requireContext(), 20),
-                point.y / 3 + LayoutUtils.dp2pix(requireContext(), 20),
-                point.x - LayoutUtils.dp2pix(requireContext(), 20),
-                point.y / 3 - LayoutUtils.dp2pix(requireContext(), 20));
-
-        TapTargetView.showFor(requireActivity(),
-                TapTarget.forBounds(bounds,
-                                getString(R.string.guide_quick_search_title),
-                                getString(R.string.guide_quick_search_text))
-                        .transparentTarget(true),
-                new TapTargetView.Listener() {
-                    @Override
-                    public void onTargetDismissed(TapTargetView view, boolean userInitiated) {
-                        super.onTargetClick(view);
-                        Settings.putGuideQuickSearch(false);
-                        openDrawer(Gravity.RIGHT);
-                    }
-                });
-    }
-
     @Override
     public void onDestroyView() {
         super.onDestroyView();
@@ -786,19 +741,13 @@ public final class GalleryListScene extends BaseScene
         Context context = getContext();
         AssertUtils.assertNotNull(context);
 
-        RecyclerViewDragDropManager dragDropManager = new RecyclerViewDragDropManager();
-        dragDropManager.setInitiateOnLongPress(true);
-        dragDropManager.setInitiateOnTouch(false);
-        dragDropManager.setDraggingItemAlpha(0.8f);
-
         final EasyRecyclerView recyclerView = view.findViewById(R.id.recycler_view_drawer);
         recyclerView.setLayoutManager(new LinearLayoutManager(context));
         final QsDrawerAdapter qsDrawerAdapter = new QsDrawerAdapter(inflater);
         qsDrawerAdapter.setHasStableIds(true);
-        final GeneralItemAnimator animator = new DraggableItemAnimator();
-        recyclerView.setItemAnimator(animator);
-        recyclerView.setAdapter(dragDropManager.createWrappedAdapter(qsDrawerAdapter));
-        dragDropManager.attachRecyclerView(recyclerView);
+        recyclerView.setAdapter(qsDrawerAdapter);
+        ItemTouchHelper itemTouchHelper = new ItemTouchHelper(new GalleryListQSItemTouchHelperCallback(qsDrawerAdapter));
+        itemTouchHelper.attachToRecyclerView(recyclerView);
         mQuickSearchList = EhDB.getAllQuickSearch();
         tip.setText(R.string.quick_search_tip);
         if (mIsTopList) {
@@ -1525,7 +1474,7 @@ public final class GalleryListScene extends BaseScene
         }
     }
 
-    private static class QsDrawerHolder extends AbstractDraggableItemViewHolder {
+    private static class QsDrawerHolder extends RecyclerView.ViewHolder {
 
         private final TextView key;
         private final ImageView option;
@@ -1570,7 +1519,7 @@ public final class GalleryListScene extends BaseScene
         }
     }
 
-    private class QsDrawerAdapter extends RecyclerView.Adapter<QsDrawerHolder> implements DraggableItemAdapter<QsDrawerHolder> {
+    private class QsDrawerAdapter extends RecyclerView.Adapter<QsDrawerHolder> {
 
         private final LayoutInflater mInflater;
 
@@ -1601,34 +1550,6 @@ public final class GalleryListScene extends BaseScene
                     setState(STATE_NORMAL);
                     closeDrawer(Gravity.RIGHT);
                 });
-                holder.itemView.setOnLongClickListener(v -> {
-                    PopupMenu popupMenu = new PopupMenu(requireContext(), holder.option);
-                    popupMenu.inflate(R.menu.quicksearch_option);
-                    popupMenu.show();
-                    popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
-
-                        final QuickSearch quickSearch = mQuickSearchList.get(position);
-
-                        @Override
-                        public boolean onMenuItemClick(MenuItem item) {
-                            if (item.getItemId() == R.id.menu_qs_remove) {
-                                new MaterialAlertDialogBuilder(requireContext())
-                                        .setTitle(getString(R.string.delete_quick_search_title))
-                                        .setMessage(getString(R.string.delete_quick_search_message, quickSearch.name))
-                                        .setPositiveButton(R.string.delete, (dialog, which) -> {
-                                            EhDB.deleteQuickSearch(quickSearch);
-                                            mQuickSearchList.remove(position);
-                                            notifyDataSetChanged();
-                                        })
-                                        .setNegativeButton(android.R.string.cancel, null)
-                                        .show();
-                                return true;
-                            }
-                            return false;
-                        }
-                    });
-                    return true;
-                });
             } else {
                 int[] keywords = {11, 12, 13, 15};
                 int[] toplists = {R.string.toplist_alltime, R.string.toplist_pastyear, R.string.toplist_pastmonth, R.string.toplist_yesterday};
@@ -1664,44 +1585,6 @@ public final class GalleryListScene extends BaseScene
         public int getItemCount() {
             return !mIsTopList ? mQuickSearchList != null ? mQuickSearchList.size() : 0 : 4;
         }
-
-        @Override
-        public boolean onCheckCanStartDrag(@NonNull QsDrawerHolder holder, int position, int x, int y) {
-            return !mIsTopList && x > holder.option.getX() && y > holder.option.getY();
-        }
-
-        @Override
-        public ItemDraggableRange onGetItemDraggableRange(@NonNull QsDrawerHolder holder, int position) {
-            return null;
-        }
-
-        @Override
-        public void onMoveItem(int fromPosition, int toPosition) {
-            if (fromPosition == toPosition) {
-                return;
-            }
-            if (null == mQuickSearchList) {
-                return;
-            }
-            EhDB.moveQuickSearch(fromPosition, toPosition);
-            final QuickSearch item = mQuickSearchList.remove(fromPosition);
-            mQuickSearchList.add(toPosition, item);
-        }
-
-        @Override
-        public boolean onCheckCanDrop(int draggingPosition, int dropPosition) {
-            return true;
-        }
-
-        @Override
-        public void onItemDragStarted(int position) {
-            notifyDataSetChanged();
-        }
-
-        @Override
-        public void onItemDragFinished(int fromPosition, int toPosition, boolean result) {
-            notifyDataSetChanged();
-        }
     }
 
     private abstract class UrlSuggestion extends SearchBar.Suggestion {
@@ -1886,4 +1769,47 @@ public final class GalleryListScene extends BaseScene
             }
         }
     }
+
+    private class GalleryListQSItemTouchHelperCallback extends ItemTouchHelper.Callback {
+        private final QsDrawerAdapter mAdapter;
+
+        public GalleryListQSItemTouchHelperCallback(QsDrawerAdapter adapter) {
+            mAdapter = adapter;
+        }
+
+        @Override
+        public int getMovementFlags(@NonNull RecyclerView recyclerView, @NonNull RecyclerView.ViewHolder viewHolder) {
+            return makeMovementFlags(ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.LEFT);
+        }
+
+        @SuppressLint("NotifyDataSetChanged")
+        @Override
+        public boolean onMove(@NonNull RecyclerView recyclerView, @NonNull RecyclerView.ViewHolder viewHolder, @NonNull RecyclerView.ViewHolder target) {
+            int fromPosition = viewHolder.getBindingAdapterPosition();
+            int toPosition = target.getBindingAdapterPosition();
+            if (fromPosition == toPosition) {
+                return false;
+            }
+            if (null == mQuickSearchList) {
+                return false;
+            }
+            EhDB.moveQuickSearch(fromPosition, toPosition);
+            final QuickSearch item = mQuickSearchList.remove(fromPosition);
+            mQuickSearchList.add(toPosition, item);
+            mAdapter.notifyDataSetChanged();
+            return true;
+        }
+
+        @SuppressLint("NotifyDataSetChanged")
+        @Override
+        public void onSwiped(@NonNull RecyclerView.ViewHolder viewHolder, int direction) {
+            if (mQuickSearchList == null)
+                return;
+            int position = viewHolder.getBindingAdapterPosition();
+            final QuickSearch quickSearch = mQuickSearchList.get(position);
+            EhDB.deleteQuickSearch(quickSearch);
+            mQuickSearchList.remove(position);
+            mAdapter.notifyDataSetChanged();
+        }
+    }
 }

app/src/main/java/com/hippo/ehviewer/ui/scene/HistoryScene.java

@@ -1,704 +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.ui.scene;
-
-import android.annotation.SuppressLint;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.res.Resources;
-import android.graphics.drawable.Drawable;
-import android.os.Bundle;
-import android.text.TextUtils;
-import android.view.Gravity;
-import android.view.LayoutInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-import androidx.core.content.ContextCompat;
-import androidx.core.view.ViewCompat;
-import androidx.recyclerview.widget.RecyclerView;
-import androidx.recyclerview.widget.StaggeredGridLayoutManager;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.h6ah4i.android.widget.advrecyclerview.animator.GeneralItemAnimator;
-import com.h6ah4i.android.widget.advrecyclerview.animator.SwipeDismissItemAnimator;
-import com.h6ah4i.android.widget.advrecyclerview.swipeable.RecyclerViewSwipeManager;
-import com.h6ah4i.android.widget.advrecyclerview.swipeable.SwipeableItemAdapter;
-import com.h6ah4i.android.widget.advrecyclerview.swipeable.SwipeableItemConstants;
-import com.h6ah4i.android.widget.advrecyclerview.swipeable.action.SwipeResultAction;
-import com.h6ah4i.android.widget.advrecyclerview.swipeable.action.SwipeResultActionDefault;
-import com.h6ah4i.android.widget.advrecyclerview.swipeable.action.SwipeResultActionRemoveItem;
-import com.h6ah4i.android.widget.advrecyclerview.touchguard.RecyclerViewTouchActionGuardManager;
-import com.h6ah4i.android.widget.advrecyclerview.utils.AbstractSwipeableItemViewHolder;
-import com.hippo.easyrecyclerview.EasyRecyclerView;
-import com.hippo.easyrecyclerview.FastScroller;
-import com.hippo.easyrecyclerview.HandlerDrawable;
-import com.hippo.easyrecyclerview.MarginItemDecoration;
-import com.hippo.ehviewer.EhApplication;
-import com.hippo.ehviewer.EhDB;
-import com.hippo.ehviewer.FavouriteStatusRouter;
-import com.hippo.ehviewer.R;
-import com.hippo.ehviewer.Settings;
-import com.hippo.ehviewer.client.EhCacheKeyFactory;
-import com.hippo.ehviewer.client.EhUtils;
-import com.hippo.ehviewer.client.data.GalleryInfo;
-import com.hippo.ehviewer.dao.DownloadInfo;
-import com.hippo.ehviewer.dao.DownloadLabel;
-import com.hippo.ehviewer.dao.HistoryInfo;
-import com.hippo.ehviewer.download.DownloadManager;
-import com.hippo.ehviewer.ui.CommonOperations;
-import com.hippo.ehviewer.ui.GalleryActivity;
-import com.hippo.ehviewer.ui.MainActivity;
-import com.hippo.ehviewer.ui.dialog.SelectItemWithIconAdapter;
-import com.hippo.ehviewer.widget.SimpleRatingView;
-import com.hippo.scene.Announcer;
-import com.hippo.scene.SceneFragment;
-import com.hippo.view.ViewTransition;
-import com.hippo.widget.LoadImageView;
-import com.hippo.widget.recyclerview.AutoStaggeredGridLayoutManager;
-import com.hippo.yorozuya.AssertUtils;
-import com.hippo.yorozuya.ViewUtils;
-
-import org.greenrobot.greendao.query.LazyList;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-import rikka.core.res.ResourcesKt;
-
-public class HistoryScene extends ToolbarScene {
-
-    /*---------------
-     View life cycle
-     ---------------*/
-    @Nullable
-    private TextView mTip;
-    @Nullable
-    private FastScroller mFastScroller;
-    @Nullable
-    private EasyRecyclerView mRecyclerView;
-    @Nullable
-    private ViewTransition mViewTransition;
-    @Nullable
-    private RecyclerView.Adapter<?> mAdapter;
-    @Nullable
-    private LazyList<HistoryInfo> mLazyList;
-
-    private DownloadManager mDownloadManager;
-    private DownloadManager.DownloadInfoListener mDownloadInfoListener;
-    private FavouriteStatusRouter mFavouriteStatusRouter;
-    private FavouriteStatusRouter.Listener mFavouriteStatusRouterListener;
-
-    @Override
-    public void onDestroy() {
-        super.onDestroy();
-
-        mDownloadManager.removeDownloadInfoListener(mDownloadInfoListener);
-        mFavouriteStatusRouter.removeListener(mFavouriteStatusRouterListener);
-    }
-
-    @Override
-    public int getNavCheckedItem() {
-        return R.id.nav_history;
-    }
-
-    @Override
-    public void onCreate(@Nullable Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        Context context = getContext();
-        assert context != null;
-        mDownloadManager = EhApplication.getDownloadManager(context);
-        mDownloadManager = EhApplication.getDownloadManager(context);
-        mFavouriteStatusRouter = EhApplication.getFavouriteStatusRouter(context);
-
-        mDownloadInfoListener = new DownloadManager.DownloadInfoListener() {
-            @Override
-            public void onAdd(@NonNull DownloadInfo info, @NonNull List<DownloadInfo> list, int position) {
-                if (mAdapter != null) {
-                    mAdapter.notifyDataSetChanged();
-                }
-            }
-
-            @Override
-            public void onUpdate(@NonNull DownloadInfo info, @NonNull List<DownloadInfo> list) {
-            }
-
-            @Override
-            public void onUpdateAll() {
-            }
-
-            @Override
-            public void onReload() {
-                if (mAdapter != null) {
-                    mAdapter.notifyDataSetChanged();
-                }
-            }
-
-            @Override
-            public void onChange() {
-                if (mAdapter != null) {
-                    mAdapter.notifyDataSetChanged();
-                }
-            }
-
-            @Override
-            public void onRenameLabel(String from, String to) {
-            }
-
-            @Override
-            public void onRemove(@NonNull DownloadInfo info, @NonNull List<DownloadInfo> list, int position) {
-                if (mAdapter != null) {
-                    mAdapter.notifyDataSetChanged();
-                }
-            }
-
-            @Override
-            public void onUpdateLabels() {
-            }
-        };
-        mDownloadManager.addDownloadInfoListener(mDownloadInfoListener);
-
-        mFavouriteStatusRouterListener = (gid, slot) -> {
-            if (mAdapter != null) {
-                mAdapter.notifyDataSetChanged();
-            }
-        };
-        mFavouriteStatusRouter.addListener(mFavouriteStatusRouterListener);
-    }
-
-    @Nullable
-    @Override
-    public View onCreateViewWithToolbar(LayoutInflater inflater,
-                                        @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        View view = inflater.inflate(R.layout.scene_history, container, false);
-        View content = ViewUtils.$$(view, R.id.content);
-        mRecyclerView = (EasyRecyclerView) ViewUtils.$$(content, R.id.recycler_view);
-        mFastScroller = (FastScroller) ViewUtils.$$(content, R.id.fast_scroller);
-        mTip = (TextView) ViewUtils.$$(view, R.id.tip);
-        mViewTransition = new ViewTransition(content, mTip);
-
-        Context context = getContext();
-        AssertUtils.assertNotNull(context);
-        Resources resources = context.getResources();
-
-        Drawable drawable = ContextCompat.getDrawable(context, R.drawable.big_history);
-        drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
-        mTip.setCompoundDrawables(null, drawable, null, null);
-
-        RecyclerViewTouchActionGuardManager guardManager = new RecyclerViewTouchActionGuardManager();
-        guardManager.setInterceptVerticalScrollingWhileAnimationRunning(true);
-        guardManager.setEnabled(true);
-        RecyclerViewSwipeManager swipeManager = new RecyclerViewSwipeManager();
-        mAdapter = new HistoryAdapter();
-        mAdapter.setHasStableIds(true);
-        mAdapter = swipeManager.createWrappedAdapter(mAdapter);
-        mRecyclerView.setAdapter(mAdapter);
-        final GeneralItemAnimator animator = new SwipeDismissItemAnimator();
-        animator.setSupportsChangeAnimations(false);
-        mRecyclerView.setItemAnimator(animator);
-        AutoStaggeredGridLayoutManager layoutManager = new AutoStaggeredGridLayoutManager(
-                0, StaggeredGridLayoutManager.VERTICAL);
-        layoutManager.setColumnSize(resources.getDimensionPixelOffset(Settings.getDetailSizeResId()));
-        layoutManager.setStrategy(AutoStaggeredGridLayoutManager.STRATEGY_MIN_SIZE);
-        mRecyclerView.setLayoutManager(layoutManager);
-        mRecyclerView.setClipToPadding(false);
-        mRecyclerView.setClipChildren(false);
-        int interval = resources.getDimensionPixelOffset(R.dimen.gallery_list_interval);
-        int paddingH = resources.getDimensionPixelOffset(R.dimen.gallery_list_margin_h);
-        int paddingV = resources.getDimensionPixelOffset(R.dimen.gallery_list_margin_v);
-        MarginItemDecoration decoration = new MarginItemDecoration(interval, paddingH, paddingV, paddingH, paddingV);
-        mRecyclerView.addItemDecoration(decoration);
-        guardManager.attachRecyclerView(mRecyclerView);
-        swipeManager.attachRecyclerView(mRecyclerView);
-
-        mFastScroller.attachToRecyclerView(mRecyclerView);
-        HandlerDrawable handlerDrawable = new HandlerDrawable();
-        handlerDrawable.setColor(ResourcesKt.resolveColor(getTheme(), com.google.android.material.R.attr.colorPrimary));
-        mFastScroller.setHandlerDrawable(handlerDrawable);
-
-        updateLazyList();
-        updateView(false);
-
-        return view;
-    }
-
-    @Override
-    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated(view, savedInstanceState);
-        setTitle(R.string.history);
-        setNavigationIcon(R.drawable.ic_baseline_menu_24);
-    }
-
-    @Override
-    public void onDestroyView() {
-        super.onDestroyView();
-
-        if (null != mLazyList) {
-            mLazyList.close();
-            mLazyList = null;
-            if (mAdapter != null) {
-                mAdapter.notifyDataSetChanged();
-            }
-        }
-        if (null != mRecyclerView) {
-            mRecyclerView.stopScroll();
-            mRecyclerView = null;
-        }
-
-        mViewTransition = null;
-        mAdapter = null;
-    }
-
-    // Remember to notify
-    private void updateLazyList() {
-        LazyList<HistoryInfo> lazyList = EhDB.getHistoryLazyList();
-        if (mLazyList != null) {
-            mLazyList.close();
-        }
-        mLazyList = lazyList;
-    }
-
-    private void updateView(boolean animation) {
-        if (null == mAdapter || null == mViewTransition) {
-            return;
-        }
-
-        if (mAdapter.getItemCount() == 0) {
-            mViewTransition.showView(1, animation);
-        } else {
-            mViewTransition.showView(0, animation);
-        }
-    }
-
-    @SuppressLint("RtlHardcoded")
-    @Override
-    public void onNavigationClick() {
-        toggleDrawer(Gravity.LEFT);
-    }
-
-    @Override
-    public int getMenuResId() {
-        return R.menu.scene_history;
-    }
-
-    private void showClearAllDialog() {
-        new MaterialAlertDialogBuilder(requireContext())
-                .setMessage(R.string.clear_all_history)
-                .setPositiveButton(R.string.clear_all, (dialog, which) -> {
-                    if (DialogInterface.BUTTON_POSITIVE != which || null == mAdapter) {
-                        return;
-                    }
-
-                    EhDB.clearHistoryInfo();
-                    updateLazyList();
-                    mAdapter.notifyDataSetChanged();
-                    updateView(true);
-                })
-                .setNegativeButton(android.R.string.cancel, null)
-                .show();
-    }
-
-    @Override
-    public boolean onMenuItemClick(MenuItem item) {
-        // Skip when in choice mode
-        Context context = getContext();
-        if (null == context) {
-            return false;
-        }
-
-        int id = item.getItemId();
-        if (id == R.id.action_clear_all) {
-            showClearAllDialog();
-            return true;
-        }
-        return false;
-    }
-
-    public boolean onItemClick(View view, int position) {
-        if (null == mLazyList) {
-            return false;
-        }
-
-        Bundle args = new Bundle();
-        args.putString(GalleryDetailScene.KEY_ACTION, GalleryDetailScene.ACTION_GALLERY_INFO);
-        args.putParcelable(GalleryDetailScene.KEY_GALLERY_INFO, mLazyList.get(position));
-        Announcer announcer = new Announcer(GalleryDetailScene.class).setArgs(args);
-        startScene(announcer);
-        return true;
-    }
-
-    public boolean onItemLongClick(int position) {
-        final Context context = getContext();
-        final MainActivity activity = getMainActivity();
-        if (null == context || null == activity || null == mLazyList) {
-            return false;
-        }
-
-        final GalleryInfo gi = mLazyList.get(position);
-
-        if (gi == null) {
-            return true;
-        }
-
-        boolean downloaded = mDownloadManager.getDownloadState(gi.gid) != DownloadInfo.STATE_INVALID;
-        boolean favourited = gi.favoriteSlot != -2;
-
-        CharSequence[] items = downloaded ? new CharSequence[]{
-                context.getString(R.string.read),
-                context.getString(R.string.delete_downloads),
-                context.getString(favourited ? R.string.remove_from_favourites : R.string.add_to_favourites),
-                context.getString(R.string.delete),
-                context.getString(R.string.download_move_dialog_title),
-        } : new CharSequence[]{
-                context.getString(R.string.read),
-                context.getString(R.string.download),
-                context.getString(favourited ? R.string.remove_from_favourites : R.string.add_to_favourites),
-                context.getString(R.string.delete),
-        };
-
-        int[] icons = downloaded ? new int[]{
-                R.drawable.v_book_open_x24,
-                R.drawable.v_delete_x24,
-                favourited ? R.drawable.v_heart_broken_x24 : R.drawable.v_heart_x24,
-                R.drawable.v_delete_x24,
-                R.drawable.v_folder_move_x24,
-        } : new int[]{
-                R.drawable.v_book_open_x24,
-                R.drawable.v_download_x24,
-                favourited ? R.drawable.v_heart_broken_x24 : R.drawable.v_heart_x24,
-                R.drawable.v_delete_x24,
-        };
-
-        new MaterialAlertDialogBuilder(context)
-                .setTitle(EhUtils.getSuitableTitle(gi))
-                .setAdapter(new SelectItemWithIconAdapter(context, items, icons), (dialog, which) -> {
-                    switch (which) {
-                        case 0: // Read
-                            Intent intent = new Intent(activity, GalleryActivity.class);
-                            intent.setAction(GalleryActivity.ACTION_EH);
-                            intent.putExtra(GalleryActivity.KEY_GALLERY_INFO, gi);
-                            startActivity(intent);
-                            break;
-                        case 1: // Download
-                            if (downloaded) {
-                                new MaterialAlertDialogBuilder(context)
-                                        .setTitle(R.string.download_remove_dialog_title)
-                                        .setMessage(getString(R.string.download_remove_dialog_message, gi.title))
-                                        .setPositiveButton(android.R.string.ok, (dialog1, which1) -> mDownloadManager.deleteDownload(gi.gid))
-                                        .show();
-                            } else {
-                                CommonOperations.startDownload(activity, gi, false);
-                            }
-                            break;
-                        case 2: // Favorites
-                            if (favourited) {
-                                CommonOperations.removeFromFavorites(activity, gi, new RemoveFromFavoriteListener(context, activity.getStageId(), getTag()));
-                            } else {
-                                CommonOperations.addToFavorites(activity, gi, new AddToFavoriteListener(context, activity.getStageId(), getTag()));
-                            }
-                            break;
-                        case 3: // Delete
-                            if (null == mLazyList || null == mAdapter) {
-                                return;
-                            }
-
-                            HistoryInfo info = mLazyList.get(position);
-                            EhDB.deleteHistoryInfo(info);
-                            updateLazyList();
-                            mAdapter.notifyDataSetChanged();
-                            updateView(true);
-                            break;
-                        case 4: // Move
-                            List<DownloadLabel> labelRawList = EhApplication.getDownloadManager(context).getLabelList();
-                            List<String> labelList = new ArrayList<>(labelRawList.size() + 1);
-                            labelList.add(getString(R.string.default_download_label_name));
-                            for (int i = 0, n = labelRawList.size(); i < n; i++) {
-                                labelList.add(labelRawList.get(i).getLabel());
-                            }
-                            String[] labels = labelList.toArray(new String[0]);
-
-                            MoveDialogHelper helper = new MoveDialogHelper(labels, gi);
-
-                            new MaterialAlertDialogBuilder(context)
-                                    .setTitle(R.string.download_move_dialog_title)
-                                    .setItems(labels, helper)
-                                    .show();
-                            break;
-                    }
-                }).show();
-        return true;
-    }
-
-    private static class AddToFavoriteListener extends EhCallback<GalleryListScene, Void> {
-
-        public AddToFavoriteListener(Context context, int stageId, String sceneTag) {
-            super(context, stageId, sceneTag);
-        }
-
-        @Override
-        public void onSuccess(Void result) {
-            showTip(R.string.add_to_favorite_success, LENGTH_SHORT);
-        }
-
-        @Override
-        public void onFailure(Exception e) {
-            showTip(R.string.add_to_favorite_failure, LENGTH_LONG);
-        }
-
-        @Override
-        public void onCancel() {
-        }
-
-        @Override
-        public boolean isInstance(SceneFragment scene) {
-            return scene instanceof GalleryListScene;
-        }
-    }
-
-    private static class RemoveFromFavoriteListener extends EhCallback<GalleryListScene, Void> {
-
-        public RemoveFromFavoriteListener(Context context, int stageId, String sceneTag) {
-            super(context, stageId, sceneTag);
-        }
-
-        @Override
-        public void onSuccess(Void result) {
-            showTip(R.string.remove_from_favorite_success, LENGTH_SHORT);
-        }
-
-        @Override
-        public void onFailure(Exception e) {
-            showTip(R.string.remove_from_favorite_failure, LENGTH_LONG);
-        }
-
-        @Override
-        public void onCancel() {
-        }
-
-        @Override
-        public boolean isInstance(SceneFragment scene) {
-            return scene instanceof GalleryListScene;
-        }
-    }
-
-    private static class HistoryHolder extends AbstractSwipeableItemViewHolder {
-
-        public final View card;
-        public final LoadImageView thumb;
-        public final TextView title;
-        public final TextView uploader;
-        public final SimpleRatingView rating;
-        public final TextView category;
-        public final TextView posted;
-        public final TextView simpleLanguage;
-        public final TextView pages;
-        public final ImageView downloaded;
-
-        public HistoryHolder(View itemView) {
-            super(itemView);
-
-            card = itemView.findViewById(R.id.card);
-            thumb = itemView.findViewById(R.id.thumb);
-            title = itemView.findViewById(R.id.title);
-            uploader = itemView.findViewById(R.id.uploader);
-            rating = itemView.findViewById(R.id.rating);
-            category = itemView.findViewById(R.id.category);
-            posted = itemView.findViewById(R.id.posted);
-            simpleLanguage = itemView.findViewById(R.id.simple_language);
-            pages = itemView.findViewById(R.id.pages);
-            downloaded = itemView.findViewById(R.id.downloaded);
-        }
-
-        @NonNull
-        @Override
-        public View getSwipeableContainerView() {
-            return card;
-        }
-    }
-
-    private class MoveDialogHelper implements DialogInterface.OnClickListener {
-
-        private final String[] mLabels;
-        private final GalleryInfo mGi;
-
-        public MoveDialogHelper(String[] labels, GalleryInfo gi) {
-            mLabels = labels;
-            mGi = gi;
-        }
-
-        @Override
-        public void onClick(DialogInterface dialog, int which) {
-            // Cancel check mode
-            Context context = getContext();
-            if (null == context) {
-                return;
-            }
-            if (null != mRecyclerView) {
-                mRecyclerView.outOfCustomChoiceMode();
-            }
-
-            DownloadManager downloadManager = EhApplication.getDownloadManager(context);
-            DownloadInfo downloadInfo = downloadManager.getDownloadInfo(mGi.gid);
-            if (downloadInfo == null) {
-                return;
-            }
-
-            String label = which == 0 ? null : mLabels[which];
-
-            downloadManager.changeLabel(Collections.singletonList(downloadInfo), label);
-        }
-    }
-
-    private class HistoryAdapter extends RecyclerView.Adapter<HistoryHolder>
-            implements SwipeableItemAdapter<HistoryHolder> {
-
-        private final LayoutInflater mInflater;
-        private final int mListThumbWidth;
-        private final int mListThumbHeight;
-
-        public HistoryAdapter() {
-            mInflater = getLayoutInflater();
-
-            @SuppressLint("InflateParams") View calculator = mInflater.inflate(R.layout.item_gallery_list_thumb_height, null);
-            ViewUtils.measureView(calculator, 1024, ViewGroup.LayoutParams.WRAP_CONTENT);
-            mListThumbHeight = calculator.getMeasuredHeight();
-            mListThumbWidth = mListThumbHeight * 2 / 3;
-        }
-
-        @Override
-        public long getItemId(int position) {
-            if (null == mLazyList) {
-                return super.getItemId(position);
-            } else {
-                return mLazyList.get(position).gid;
-            }
-        }
-
-        @NonNull
-        @Override
-        public HistoryHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
-            HistoryHolder holder = new HistoryHolder(mInflater.inflate(R.layout.item_history, parent, false));
-
-            ViewGroup.LayoutParams lp = holder.thumb.getLayoutParams();
-            lp.width = mListThumbWidth;
-            lp.height = mListThumbHeight;
-            holder.thumb.setLayoutParams(lp);
-
-            return holder;
-        }
-
-        @Override
-        public void onBindViewHolder(@NonNull HistoryHolder holder, int position) {
-            if (null == mLazyList) {
-                return;
-            }
-
-            GalleryInfo gi = mLazyList.get(position);
-            holder.thumb.load(EhCacheKeyFactory.getThumbKey(gi.gid), gi.thumb);
-            holder.title.setText(EhUtils.getSuitableTitle(gi));
-            holder.uploader.setText(gi.uploader);
-            holder.rating.setRating(gi.rating);
-            TextView category = holder.category;
-            String newCategoryText = EhUtils.getCategory(gi.category);
-            if (!newCategoryText.contentEquals(category.getText())) {
-                category.setText(newCategoryText);
-                category.setBackgroundColor(EhUtils.getCategoryColor(gi.category));
-            }
-            holder.posted.setText(gi.posted);
-            holder.pages.setText(null);
-            holder.pages.setVisibility(View.GONE);
-            if (TextUtils.isEmpty(gi.simpleLanguage)) {
-                holder.simpleLanguage.setText(null);
-                holder.simpleLanguage.setVisibility(View.GONE);
-            } else {
-                holder.simpleLanguage.setText(gi.simpleLanguage);
-                holder.simpleLanguage.setVisibility(View.VISIBLE);
-            }
-            holder.downloaded.setVisibility(mDownloadManager.containDownloadInfo(gi.gid) ? View.VISIBLE : View.GONE);
-
-            // Update transition name
-            long gid = gi.gid;
-            ViewCompat.setTransitionName(holder.thumb, TransitionNameFactory.getThumbTransitionName(gid));
-
-            holder.card.setOnClickListener(v -> onItemClick(holder.itemView, position));
-            holder.card.setOnLongClickListener(v -> onItemLongClick(position));
-        }
-
-        @Override
-        public int getItemCount() {
-            return null != mLazyList ? mLazyList.size() : 0;
-        }
-
-        @Override
-        public int onGetSwipeReactionType(@NonNull HistoryHolder holder, int position, int x, int y) {
-            return SwipeableItemConstants.REACTION_CAN_SWIPE_LEFT;
-        }
-
-        @Override
-        public void onSwipeItemStarted(@NonNull HistoryHolder holder, int position) {
-        }
-
-        @Override
-        public void onSetSwipeBackground(@NonNull HistoryHolder holder, int position, int type) {
-        }
-
-        @Override
-        public SwipeResultAction onSwipeItem(@NonNull HistoryHolder holder, int position, int result) {
-            switch (result) {
-                case SwipeableItemConstants.RESULT_SWIPED_LEFT:
-                    return new SwipeResultActionClear(position);
-                case SwipeableItemConstants.RESULT_SWIPED_RIGHT:
-                case SwipeableItemConstants.RESULT_CANCELED:
-                case SwipeableItemConstants.RESULT_NONE:
-                case SwipeableItemConstants.RESULT_SWIPED_DOWN:
-                case SwipeableItemConstants.RESULT_SWIPED_UP:
-                default:
-                    return new SwipeResultActionDefault();
-            }
-        }
-    }
-
-    private class SwipeResultActionClear extends SwipeResultActionRemoveItem {
-
-        private final int mPosition;
-
-        protected SwipeResultActionClear(int position) {
-            mPosition = position;
-        }
-
-        @Override
-        protected void onPerformAction() {
-            super.onPerformAction();
-            if (null == mLazyList || null == mAdapter) {
-                return;
-            }
-
-            HistoryInfo info = mLazyList.get(mPosition);
-            EhDB.deleteHistoryInfo(info);
-            updateLazyList();
-            mAdapter.notifyDataSetChanged();
-            updateView(true);
-        }
-    }
-}

app/src/main/java/com/hippo/ehviewer/ui/scene/HistoryScene.kt

@@ -0,0 +1,489 @@
+/*
+ * 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.ui.scene
+
+import android.annotation.SuppressLint
+import android.content.Context
+import android.content.DialogInterface
+import android.content.Intent
+import android.os.Bundle
+import android.text.TextUtils
+import android.view.*
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.core.content.ContextCompat
+import androidx.core.view.ViewCompat
+import androidx.lifecycle.lifecycleScope
+import androidx.paging.Pager
+import androidx.paging.PagingConfig
+import androidx.paging.PagingDataAdapter
+import androidx.paging.cachedIn
+import androidx.recyclerview.widget.DiffUtil
+import androidx.recyclerview.widget.ItemTouchHelper
+import androidx.recyclerview.widget.RecyclerView
+import androidx.recyclerview.widget.StaggeredGridLayoutManager
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import com.hippo.easyrecyclerview.EasyRecyclerView
+import com.hippo.easyrecyclerview.FastScroller
+import com.hippo.easyrecyclerview.HandlerDrawable
+import com.hippo.easyrecyclerview.MarginItemDecoration
+import com.hippo.ehviewer.*
+import com.hippo.ehviewer.client.EhCacheKeyFactory
+import com.hippo.ehviewer.client.EhUtils
+import com.hippo.ehviewer.client.data.GalleryInfo
+import com.hippo.ehviewer.dao.DownloadInfo
+import com.hippo.ehviewer.dao.HistoryInfo
+import com.hippo.ehviewer.download.DownloadManager
+import com.hippo.ehviewer.download.DownloadManager.DownloadInfoListener
+import com.hippo.ehviewer.ui.CommonOperations
+import com.hippo.ehviewer.ui.GalleryActivity
+import com.hippo.ehviewer.ui.dialog.SelectItemWithIconAdapter
+import com.hippo.ehviewer.widget.SimpleRatingView
+import com.hippo.scene.Announcer
+import com.hippo.scene.SceneFragment
+import com.hippo.view.ViewTransition
+import com.hippo.widget.LoadImageView
+import com.hippo.widget.recyclerview.AutoStaggeredGridLayoutManager
+import com.hippo.yorozuya.ViewUtils
+import kotlinx.coroutines.flow.collectLatest
+import kotlinx.coroutines.launch
+import rikka.core.res.resolveColor
+
+class HistoryScene : ToolbarScene() {
+    private var mRecyclerView: EasyRecyclerView? = null
+    private var mViewTransition: ViewTransition? = null
+    private var mAdapter: HistoryAdapter? = null
+    private var mDownloadManager: DownloadManager? = null
+    private var mDownloadInfoListener: DownloadInfoListener? = null
+    private var mFavouriteStatusRouter: FavouriteStatusRouter? = null
+    private var mFavouriteStatusRouterListener: FavouriteStatusRouter.Listener? = null
+
+    override fun onDestroy() {
+        super.onDestroy()
+        mDownloadManager!!.removeDownloadInfoListener(mDownloadInfoListener)
+        mFavouriteStatusRouter!!.removeListener(mFavouriteStatusRouterListener)
+    }
+
+    override fun getNavCheckedItem(): Int {
+        return R.id.nav_history
+    }
+
+    @SuppressLint("NotifyDataSetChanged")
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        val context = requireContext()
+        mDownloadManager = EhApplication.getDownloadManager(context)
+        mFavouriteStatusRouter = EhApplication.getFavouriteStatusRouter(context)
+        mDownloadInfoListener = object : DownloadInfoListener {
+            override fun onAdd(info: DownloadInfo, list: List<DownloadInfo>, position: Int) {
+                mAdapter?.notifyDataSetChanged()
+            }
+
+            override fun onUpdate(info: DownloadInfo, list: List<DownloadInfo>) {}
+            override fun onUpdateAll() {}
+            override fun onReload() {
+                mAdapter?.notifyDataSetChanged()
+            }
+
+            override fun onChange() {
+                mAdapter?.notifyDataSetChanged()
+            }
+
+            override fun onRenameLabel(from: String, to: String) {}
+            override fun onRemove(info: DownloadInfo, list: List<DownloadInfo>, position: Int) {
+                mAdapter?.notifyDataSetChanged()
+            }
+
+            override fun onUpdateLabels() {}
+        }
+        mDownloadManager!!.addDownloadInfoListener(mDownloadInfoListener)
+        mFavouriteStatusRouterListener = FavouriteStatusRouter.Listener { _: Long, _: Int ->
+            mAdapter?.notifyDataSetChanged()
+        }
+        mFavouriteStatusRouter!!.addListener(mFavouriteStatusRouterListener)
+    }
+
+    override fun onCreateViewWithToolbar(
+        inflater: LayoutInflater,
+        container: ViewGroup?, savedInstanceState: Bundle?
+    ): View? {
+        val view = inflater.inflate(R.layout.scene_history, container, false)
+        val content = ViewUtils.`$$`(view, R.id.content)
+        val recyclerView = ViewUtils.`$$`(content, R.id.recycler_view) as EasyRecyclerView
+        val mFastScroller = ViewUtils.`$$`(content, R.id.fast_scroller) as FastScroller
+        val mTip = ViewUtils.`$$`(view, R.id.tip) as TextView
+        mViewTransition = ViewTransition(content, mTip)
+        val resources = requireContext().resources
+        val drawable = ContextCompat.getDrawable(requireContext(), R.drawable.big_history)
+        drawable!!.setBounds(0, 0, drawable.intrinsicWidth, drawable.intrinsicHeight)
+        mTip.setCompoundDrawables(null, drawable, null, null)
+        val historyData = Pager(
+            PagingConfig(20)
+        ) {
+            EhDB.getHistoryLazyList()
+        }.flow.cachedIn(viewLifecycleOwner.lifecycleScope)
+        mAdapter = HistoryAdapter(object : DiffUtil.ItemCallback<HistoryInfo>() {
+            override fun areItemsTheSame(oldItem: HistoryInfo, newItem: HistoryInfo): Boolean {
+                return oldItem.gid == newItem.gid
+            }
+
+            override fun areContentsTheSame(oldItem: HistoryInfo, newItem: HistoryInfo): Boolean {
+                return oldItem.gid == newItem.gid
+            }
+        })
+        recyclerView.adapter = mAdapter
+        val layoutManager = AutoStaggeredGridLayoutManager(
+            0, StaggeredGridLayoutManager.VERTICAL
+        )
+        layoutManager.setColumnSize(resources.getDimensionPixelOffset(Settings.getDetailSizeResId()))
+        layoutManager.setStrategy(AutoStaggeredGridLayoutManager.STRATEGY_MIN_SIZE)
+        recyclerView.layoutManager = layoutManager
+        recyclerView.clipToPadding = false
+        recyclerView.clipChildren = false
+        val interval = resources.getDimensionPixelOffset(R.dimen.gallery_list_interval)
+        val paddingH = resources.getDimensionPixelOffset(R.dimen.gallery_list_margin_h)
+        val paddingV = resources.getDimensionPixelOffset(R.dimen.gallery_list_margin_v)
+        val decoration = MarginItemDecoration(interval, paddingH, paddingV, paddingH, paddingV)
+        recyclerView.addItemDecoration(decoration)
+        val itemTouchHelper = ItemTouchHelper(HistoryItemTouchHelperCallback())
+        itemTouchHelper.attachToRecyclerView(recyclerView)
+        mFastScroller.attachToRecyclerView(recyclerView)
+        mRecyclerView = recyclerView
+        val handlerDrawable = HandlerDrawable()
+        handlerDrawable.setColor(theme.resolveColor(com.google.android.material.R.attr.colorPrimary))
+        mFastScroller.setHandlerDrawable(handlerDrawable)
+        viewLifecycleOwner.lifecycleScope.launch {
+            historyData.collectLatest { value ->
+                mAdapter!!.submitData(
+                    value
+                )
+            }
+        }
+        return view
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        setTitle(R.string.history)
+        setNavigationIcon(R.drawable.ic_baseline_menu_24)
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        mRecyclerView?.stopScroll()
+        mRecyclerView = null
+        mViewTransition = null
+        mAdapter = null
+    }
+
+    @SuppressLint("RtlHardcoded")
+    override fun onNavigationClick() {
+        toggleDrawer(Gravity.LEFT)
+    }
+
+    override fun getMenuResId(): Int {
+        return R.menu.scene_history
+    }
+
+    @SuppressLint("NotifyDataSetChanged")
+    private fun showClearAllDialog() {
+        MaterialAlertDialogBuilder(requireContext())
+            .setMessage(R.string.clear_all_history)
+            .setPositiveButton(R.string.clear_all) { _: DialogInterface?, which: Int ->
+                if (DialogInterface.BUTTON_POSITIVE != which || null == mAdapter) {
+                    return@setPositiveButton
+                }
+                EhDB.clearHistoryInfo()
+                mAdapter!!.refresh()
+                mAdapter!!.notifyDataSetChanged()
+            }
+            .setNegativeButton(android.R.string.cancel, null)
+            .show()
+    }
+
+    override fun onMenuItemClick(item: MenuItem): Boolean {
+        // Skip when in choice mode
+        context ?: return false
+        val id = item.itemId
+        if (id == R.id.action_clear_all) {
+            showClearAllDialog()
+            return true
+        }
+        return false
+    }
+
+    fun onItemClick(position: Int): Boolean {
+        val args = Bundle()
+        args.putString(GalleryDetailScene.KEY_ACTION, GalleryDetailScene.ACTION_GALLERY_INFO)
+        args.putParcelable(GalleryDetailScene.KEY_GALLERY_INFO, mAdapter?.peek(position))
+        val announcer = Announcer(GalleryDetailScene::class.java).setArgs(args)
+        startScene(announcer)
+        return true
+    }
+
+    fun onItemLongClick(position: Int): Boolean {
+        val context = requireContext()
+        val activity = mainActivity ?: return false
+        val gi: GalleryInfo = mAdapter?.peek(position) ?: return true
+        val downloaded = mDownloadManager!!.getDownloadState(gi.gid) != DownloadInfo.STATE_INVALID
+        val favourited = gi.favoriteSlot != -2
+        val items = if (downloaded) arrayOf<CharSequence>(
+            context.getString(R.string.read),
+            context.getString(R.string.delete_downloads),
+            context.getString(if (favourited) R.string.remove_from_favourites else R.string.add_to_favourites),
+            context.getString(R.string.download_move_dialog_title)
+        ) else arrayOf<CharSequence>(
+            context.getString(R.string.read),
+            context.getString(R.string.download),
+            context.getString(if (favourited) R.string.remove_from_favourites else R.string.add_to_favourites),
+        )
+        val icons = if (downloaded) intArrayOf(
+            R.drawable.v_book_open_x24,
+            R.drawable.v_delete_x24,
+            if (favourited) R.drawable.v_heart_broken_x24 else R.drawable.v_heart_x24,
+            R.drawable.v_folder_move_x24
+        ) else intArrayOf(
+            R.drawable.v_book_open_x24,
+            R.drawable.v_download_x24,
+            if (favourited) R.drawable.v_heart_broken_x24 else R.drawable.v_heart_x24,
+        )
+        MaterialAlertDialogBuilder(context)
+            .setTitle(EhUtils.getSuitableTitle(gi))
+            .setAdapter(
+                SelectItemWithIconAdapter(
+                    context,
+                    items,
+                    icons
+                )
+            ) { _: DialogInterface?, which: Int ->
+                when (which) {
+                    0 -> {
+                        val intent = Intent(activity, GalleryActivity::class.java)
+                        intent.action = GalleryActivity.ACTION_EH
+                        intent.putExtra(GalleryActivity.KEY_GALLERY_INFO, gi)
+                        startActivity(intent)
+                    }
+                    1 -> if (downloaded) {
+                        MaterialAlertDialogBuilder(context)
+                            .setTitle(R.string.download_remove_dialog_title)
+                            .setMessage(
+                                getString(
+                                    R.string.download_remove_dialog_message,
+                                    gi.title
+                                )
+                            )
+                            .setPositiveButton(android.R.string.ok) { _: DialogInterface?, _: Int ->
+                                mDownloadManager!!.deleteDownload(
+                                    gi.gid
+                                )
+                            }
+                            .show()
+                    } else {
+                        CommonOperations.startDownload(activity, gi, false)
+                    }
+                    2 -> if (favourited) {
+                        CommonOperations.removeFromFavorites(
+                            activity,
+                            gi,
+                            RemoveFromFavoriteListener(context, activity.stageId, tag)
+                        )
+                    } else {
+                        CommonOperations.addToFavorites(
+                            activity,
+                            gi,
+                            AddToFavoriteListener(context, activity.stageId, tag)
+                        )
+                    }
+                    3 -> {
+                        val labelRawList = EhApplication.getDownloadManager(context).labelList
+                        val labelList: MutableList<String> = ArrayList(labelRawList.size + 1)
+                        labelList.add(getString(R.string.default_download_label_name))
+                        var i = 0
+                        val n = labelRawList.size
+                        while (i < n) {
+                            labelList.add(labelRawList[i].label)
+                            i++
+                        }
+                        val labels = labelList.toTypedArray()
+                        val helper = MoveDialogHelper(labels, gi)
+                        MaterialAlertDialogBuilder(context)
+                            .setTitle(R.string.download_move_dialog_title)
+                            .setItems(labels, helper)
+                            .show()
+                    }
+                }
+            }.show()
+        return true
+    }
+
+    private class AddToFavoriteListener(context: Context?, stageId: Int, sceneTag: String?) :
+        EhCallback<GalleryListScene?, Void?>(context, stageId, sceneTag) {
+        override fun onSuccess(result: Void?) {
+            showTip(R.string.add_to_favorite_success, LENGTH_SHORT)
+        }
+
+        override fun onFailure(e: Exception) {
+            showTip(R.string.add_to_favorite_failure, LENGTH_LONG)
+        }
+
+        override fun onCancel() {}
+        override fun isInstance(scene: SceneFragment): Boolean {
+            return scene is GalleryListScene
+        }
+    }
+
+    private class RemoveFromFavoriteListener(context: Context?, stageId: Int, sceneTag: String?) :
+        EhCallback<GalleryListScene?, Void?>(context, stageId, sceneTag) {
+        override fun onSuccess(result: Void?) {
+            showTip(R.string.remove_from_favorite_success, LENGTH_SHORT)
+        }
+
+        override fun onFailure(e: Exception) {
+            showTip(R.string.remove_from_favorite_failure, LENGTH_LONG)
+        }
+
+        override fun onCancel() {}
+        override fun isInstance(scene: SceneFragment): Boolean {
+            return scene is GalleryListScene
+        }
+    }
+
+    private class HistoryHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
+        val card: View
+        val thumb: LoadImageView
+        val title: TextView
+        val uploader: TextView
+        val rating: SimpleRatingView
+        val category: TextView
+        val posted: TextView
+        val simpleLanguage: TextView
+        val pages: TextView
+        val downloaded: ImageView
+
+        init {
+            card = itemView.findViewById(R.id.card)
+            thumb = itemView.findViewById(R.id.thumb)
+            title = itemView.findViewById(R.id.title)
+            uploader = itemView.findViewById(R.id.uploader)
+            rating = itemView.findViewById(R.id.rating)
+            category = itemView.findViewById(R.id.category)
+            posted = itemView.findViewById(R.id.posted)
+            simpleLanguage = itemView.findViewById(R.id.simple_language)
+            pages = itemView.findViewById(R.id.pages)
+            downloaded = itemView.findViewById(R.id.downloaded)
+        }
+    }
+
+    private inner class MoveDialogHelper(
+        private val mLabels: Array<String>,
+        private val mGi: GalleryInfo
+    ) : DialogInterface.OnClickListener {
+        override fun onClick(dialog: DialogInterface, which: Int) {
+            mRecyclerView?.outOfCustomChoiceMode()
+            val downloadManager = EhApplication.getDownloadManager(requireContext())
+            val downloadInfo = downloadManager.getDownloadInfo(mGi.gid) ?: return
+            val label = if (which == 0) null else mLabels[which]
+            downloadManager.changeLabel(listOf(downloadInfo), label)
+        }
+    }
+
+    private inner class HistoryAdapter(diffCallback: DiffUtil.ItemCallback<HistoryInfo>) :
+        PagingDataAdapter<HistoryInfo, HistoryHolder>(diffCallback) {
+        private val mInflater: LayoutInflater = layoutInflater
+        private val mListThumbWidth: Int
+        private val mListThumbHeight: Int
+
+        init {
+            @SuppressLint("InflateParams") val calculator =
+                mInflater.inflate(R.layout.item_gallery_list_thumb_height, null)
+            ViewUtils.measureView(calculator, 1024, ViewGroup.LayoutParams.WRAP_CONTENT)
+            mListThumbHeight = calculator.measuredHeight
+            mListThumbWidth = mListThumbHeight * 2 / 3
+        }
+
+        override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): HistoryHolder {
+            val holder = HistoryHolder(mInflater.inflate(R.layout.item_history, parent, false))
+            val lp = holder.thumb.layoutParams
+            lp.width = mListThumbWidth
+            lp.height = mListThumbHeight
+            holder.thumb.layoutParams = lp
+            return holder
+        }
+
+        override fun onBindViewHolder(holder: HistoryHolder, position: Int) {
+            val gi: GalleryInfo? = getItem(position)
+            gi ?: return
+            holder.thumb.load(EhCacheKeyFactory.getThumbKey(gi.gid), gi.thumb)
+            holder.title.text = EhUtils.getSuitableTitle(gi)
+            holder.uploader.text = gi.uploader
+            holder.rating.rating = gi.rating
+            val category = holder.category
+            val newCategoryText = EhUtils.getCategory(gi.category)
+            if (!newCategoryText!!.contentEquals(category.text)) {
+                category.text = newCategoryText
+                category.setBackgroundColor(EhUtils.getCategoryColor(gi.category))
+            }
+            holder.posted.text = gi.posted
+            holder.pages.text = null
+            holder.pages.visibility = View.GONE
+            if (TextUtils.isEmpty(gi.simpleLanguage)) {
+                holder.simpleLanguage.text = null
+                holder.simpleLanguage.visibility = View.GONE
+            } else {
+                holder.simpleLanguage.text = gi.simpleLanguage
+                holder.simpleLanguage.visibility = View.VISIBLE
+            }
+            holder.downloaded.visibility =
+                if (mDownloadManager!!.containDownloadInfo(gi.gid)) View.VISIBLE else View.GONE
+
+            // Update transition name
+            val gid = gi.gid
+            ViewCompat.setTransitionName(
+                holder.thumb,
+                TransitionNameFactory.getThumbTransitionName(gid)
+            )
+            holder.card.setOnClickListener { onItemClick(position) }
+            holder.card.setOnLongClickListener { onItemLongClick(position) }
+        }
+    }
+
+    private inner class HistoryItemTouchHelperCallback : ItemTouchHelper.Callback() {
+        override fun getMovementFlags(
+            recyclerView: RecyclerView,
+            viewHolder: RecyclerView.ViewHolder
+        ): Int {
+            return makeMovementFlags(0, ItemTouchHelper.LEFT)
+        }
+
+        override fun onMove(
+            recyclerView: RecyclerView,
+            viewHolder: RecyclerView.ViewHolder,
+            target: RecyclerView.ViewHolder
+        ): Boolean {
+            return false
+        }
+
+        override fun onSwiped(viewHolder: RecyclerView.ViewHolder, direction: Int) {
+            val mPosition = viewHolder.bindingAdapterPosition
+            if (mAdapter == null) {
+                return
+            }
+            val info: HistoryInfo = mAdapter!!.peek(mPosition)!!
+            EhDB.deleteHistoryInfo(info)
+            mAdapter!!.refresh()
+        }
+    }
+}

app/src/main/java/com/hippo/ehviewer/ui/scene/SolidScene.java

@@ -28,26 +28,14 @@ import com.hippo.scene.Announcer;
  */
 public class SolidScene extends BaseScene {
 
-    public static final int CHECK_STEP_SECURITY = 0;
-    public static final int CHECK_STEP_WARNING = 1;
-    public static final int CHECK_STEP_SIGN_IN = 2;
-    public static final int CHECK_STEP_SELECT_SITE = 3;
+    public static final int CHECK_STEP_SIGN_IN = 1;
+    public static final int CHECK_STEP_SELECT_SITE = 2;
     public static final String KEY_TARGET_SCENE = "target_scene";
     public static final String KEY_TARGET_ARGS = "target_args";
     private static final String TAG = SolidScene.class.getSimpleName();
 
     public void startSceneForCheckStep(int checkStep, Bundle args) {
         switch (checkStep) {
-            case CHECK_STEP_SECURITY:
-                if (Settings.getShowWarning()) {
-                    startScene(new Announcer(WarningScene.class).setArgs(args), true);
-                    break;
-                }
-            case CHECK_STEP_WARNING:
-                if (EhUtils.needSignedIn(getContext())) {
-                    startScene(new Announcer(SignInScene.class).setArgs(args), true);
-                    break;
-                }
             case CHECK_STEP_SIGN_IN:
                 if (Settings.getSelectSite()) {
                     startScene(new Announcer(SelectSiteScene.class).setArgs(args), true);

app/src/main/java/com/hippo/ehviewer/ui/scene/WarningScene.java

@@ -1,85 +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.ui.scene;
-
-import android.os.Bundle;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-import com.hippo.ehviewer.R;
-import com.hippo.ehviewer.Settings;
-import com.hippo.ehviewer.ui.MainActivity;
-import com.hippo.ehviewer.ui.annotation.ViewLifeCircle;
-import com.hippo.yorozuya.ViewUtils;
-
-public final class WarningScene extends SolidScene implements View.OnClickListener {
-
-    @Nullable
-    private View mReject;
-    @Nullable
-    @ViewLifeCircle
-    private View mAccept;
-
-    @Override
-    public boolean needShowLeftDrawer() {
-        return false;
-    }
-
-    @NonNull
-    @Override
-    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
-                             @Nullable Bundle savedInstanceState) {
-        View view = inflater.inflate(R.layout.scene_warning, container, false);
-
-        mReject = ViewUtils.$$(view, R.id.reject);
-        mAccept = ViewUtils.$$(view, R.id.accept);
-
-        mReject.setOnClickListener(this);
-        mAccept.setOnClickListener(this);
-
-        return view;
-    }
-
-    @Override
-    public void onDestroyView() {
-        super.onDestroyView();
-
-        mReject = null;
-        mAccept = null;
-    }
-
-    @Override
-    public void onClick(View v) {
-        if (mReject == v) {
-            finishStage();
-        } else if (mAccept == v) {
-            // Never show this warning anymore
-            Settings.putShowWarning(false);
-
-            // Start new scene and finish it self
-            MainActivity activity = getMainActivity();
-            if (null != activity) {
-                startSceneForCheckStep(CHECK_STEP_WARNING, getArguments());
-            }
-            finish();
-        }
-    }
-}

app/src/main/java/com/hippo/ehviewer/widget/FixedThumb.java

@@ -53,11 +53,6 @@ public class FixedThumb extends LoadImageView {
         a.recycle();
     }
 
-    public void setFix(float minAspect, float maxAspect) {
-        this.minAspect = minAspect;
-        this.maxAspect = maxAspect;
-    }
-
     @Override
     public void onPreSetImageDrawable(Drawable drawable, boolean isTarget) {
         if (alwaysCutAndScale) {

app/src/main/java/com/hippo/glgallery/GalleryProvider.java

@@ -57,6 +57,7 @@ public abstract class GalleryProvider {
     public void stop() {
         OSUtils.checkMainLoop();
         mImageCache.evictAll();
+        Image.lazyEvictAll();
     }
 
     public void setGLRoot(GLRoot glRoot) {
@@ -245,18 +246,14 @@ public abstract class GalleryProvider {
         }
 
         public void add(Integer key, ImageWrapper value) {
-            if (value.getFormat() != Image.FORMAT_GIF && value.obtain()) {
-                put(key, value);
-            }
+            if (value.getFormat() != Image.FORMAT_ANIMATED)
+                if (value.obtain())
+                    put(key, value);
         }
 
         @Override
         protected int sizeOf(Integer key, ImageWrapper value) {
-            int size = value.getWidth() * value.getHeight() * 4;
-            if (value.getFormat() == Image.FORMAT_GIF) {
-                size *= 5;
-            }
-            return size;
+            return value.getWidth() * value.getHeight() * 4;
         }
 
         @Override

app/src/main/java/com/hippo/glview/image/ImageTexture.java

@@ -153,12 +153,6 @@ public class ImageTexture implements Texture, Animatable {
         }
 
         mTiles = list.toArray(new Tile[list.size()]);
-
-        if (!mImage.isCompleted()) {
-            Runnable runnable = new AnimateRunnable();
-            mAnimateRunnable = runnable;
-            sThreadExecutor.execute(runnable);
-        }
     }
 
     private static Tile obtainSmallTile() {
@@ -239,7 +233,7 @@ public class ImageTexture implements Texture, Animatable {
         }
 
         boolean end = mReleased.get() || mImage.isImageRecycled() || mNeedRelease.get() ||
-                (mImage.isCompleted() && mImage.getFrameCount() <= 1) || mRunning.get();
+                (mImage.getFormat() == 0) || mRunning.get();
 
         synchronized (mImage) {
             mImageBusy = false;
@@ -597,25 +591,11 @@ public class ImageTexture implements Texture, Animatable {
                 mImageBusy = true;
             }
 
-            if (!mImage.isCompleted()) {
-                try {
-                    sPVLock.p();
-                } catch (InterruptedException e) {
-                    // Ignore
-                }
-                if (!mNeedRelease.get()) {
-                    mImage.complete();
-                }
-                sPVLock.v();
-            }
-
-            int frameCount = mImage.getFrameCount();
-
             synchronized (mImage) {
                 // Release image
                 mImageBusy = false;
                 // Check need release, frameCount <= 1
-                if (mNeedRelease.get() || frameCount <= 1) {
+                if (mNeedRelease.get() || mImage.getFormat() == 0) {
                     mAnimateRunnable = null;
                     return;
                 }

app/src/main/java/com/hippo/glview/image/ImageWrapper.java

@@ -122,22 +122,6 @@ public class ImageWrapper {
         return mCut.height();
     }
 
-    /**
-     * @see Image#complete()
-     */
-    public boolean complete() {
-        synchronized (mImage) {
-            return mImage.complete();
-        }
-    }
-
-    /**
-     * @see Image#isCompleted()
-     */
-    public boolean isCompleted() {
-        return mImage.isCompleted();
-    }
-
     /**
      * @see Image#render(int, int, Bitmap, int, int, int, int, boolean, int)
      */
@@ -168,13 +152,6 @@ public class ImageWrapper {
         return mImage.getDelay();
     }
 
-    /**
-     * @see Image#getFrameCount()
-     */
-    public int getFrameCount() {
-        return mImage.getFrameCount();
-    }
-
     /**
      * @see Image#isOpaque()
      */

app/src/main/java/com/hippo/image/Image.java

@@ -0,0 +1,219 @@
+/*
+ * 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.image;
+
+import android.graphics.Bitmap;
+
+import androidx.annotation.Nullable;
+
+import java.io.FileDescriptor;
+import java.util.ArrayList;
+
+/**
+ * The {@code Image} is a image which stored pixel data in native heap
+ */
+public final class Image {
+    public static final int FORMAT_NORMAL = 0;
+    public static final int FORMAT_ANIMATED = 1;
+    private static final ArrayList<Image> imageList = new ArrayList<>();
+    private static boolean needEvictAll = false;
+    private long mNativePtr;
+
+    private Image(long nativePtr) {
+        if (needEvictAll)
+            evictAll();
+        mNativePtr = nativePtr;
+        imageList.add(this);
+    }
+
+    private static Image newFromAddr(long addr) {
+        if (addr == 0)
+            return null;
+        return new Image(addr);
+    }
+
+    public static void lazyEvictAll() {
+        needEvictAll = true;
+    }
+
+    private static void evictAll() {
+        (new ArrayList<>(imageList)).forEach(Image::recycle);
+        needEvictAll = false;
+    }
+
+    /**
+     * Decode image from {@code InputStream}
+     */
+    @Nullable
+    public static Image decode(FileDescriptor fd, boolean partially) {
+        return newFromAddr(nativeDecode(fd));
+    }
+
+    /**
+     * Decode image from {@code InputStream}
+     */
+    @Nullable
+    public static Image decode(Integer fd, boolean partially) {
+        return newFromAddr(nativeDecodeFdInt(fd));
+    }
+
+    /**
+     * Decode image from {@code InputStream}
+     */
+    @Nullable
+    public static Image decodeAddr(Long addr, boolean partially) {
+        return newFromAddr(nativeDecodeAddr(addr));
+    }
+
+    /**
+     * Create a plain image from Bitmap
+     */
+    @Nullable
+    public static Image create(Bitmap bitmap) {
+        return newFromAddr(nativeCreate(bitmap));
+    }
+
+    /**
+     * Return all un-recycled {@code Image} instance count.
+     * It is useful for debug.
+     */
+    public static int getImageCount() {
+        return imageList.size();
+    }
+
+    private static native long nativeDecode(FileDescriptor fd);
+
+    private static native long nativeDecodeFdInt(int fd);
+
+    private static native long nativeDecodeAddr(long addr);
+
+    private static native long nativeCreate(Bitmap bitmap);
+
+    private static native void nativeRender(long nativePtr,
+                                            int srcX, int srcY, Bitmap dst, int dstX, int dstY,
+                                            int width, int height);
+
+    private static native void nativeTexImage(long nativePtr, boolean init, int offsetX, int offsetY, int width, int height);
+
+    private static native void nativeAdvance(long nativePtr);
+
+    private static native int nativeGetDelay(long nativePtr);
+
+    private static native boolean nativeIsOpaque(long nativePtr);
+
+    private static native void nativeRecycle(long nativePtr);
+
+    private static native int nativeGetFormat(long nativePtr);
+
+    private static native int nativeGetWidth(long nativePtr);
+
+    private static native int nativeGetHeight(long nativePtr);
+
+    /**
+     * Return the format of the image
+     */
+    public int getFormat() {
+        checkRecycled();
+        return nativeGetFormat(mNativePtr);
+    }
+
+    /**
+     * Return the width of the image
+     */
+    public int getWidth() {
+        checkRecycled();
+        return nativeGetWidth(mNativePtr);
+    }
+
+    /**
+     * Return the height of the image
+     */
+    public int getHeight() {
+        checkRecycled();
+        return nativeGetHeight(mNativePtr);
+    }
+
+    private void checkRecycled() {
+        if (mNativePtr == 0) {
+            throw new IllegalStateException("The image is recycled.");
+        }
+    }
+
+    /**
+     * Render the image to {@code Bitmap}
+     */
+    public void render(int srcX, int srcY, Bitmap dst, int dstX, int dstY,
+                       int width, int height, boolean fillBlank, int defaultColor) {
+        checkRecycled();
+        nativeRender(mNativePtr, srcX, srcY, dst, dstX, dstY, width, height);
+    }
+
+    /**
+     * Call {@code glTexImage2D} for init is true and
+     * call {@code glTexSubImage2D} for init is false.
+     * width * height must <= 512 * 512 or do nothing
+     */
+    public void texImage(boolean init, int offsetX, int offsetY, int width, int height) {
+        checkRecycled();
+        nativeTexImage(mNativePtr, init, offsetX, offsetY, width, height);
+    }
+
+    /**
+     * Move to next frame. Do nothing for non-animation image
+     */
+    public void advance() {
+        checkRecycled();
+        nativeAdvance(mNativePtr);
+    }
+
+    /**
+     * Return current frame delay. 0 for non-animation image
+     */
+    public int getDelay() {
+        checkRecycled();
+        int delay = nativeGetDelay(mNativePtr);
+        return delay <= 10 ? 100 : delay;
+    }
+
+    /**
+     * Return is the image opaque
+     */
+    public boolean isOpaque() {
+        checkRecycled();
+        return nativeIsOpaque(mNativePtr);
+    }
+
+    /**
+     * Free the native object associated with this image.
+     * It must be called when the image will not be used.
+     * The image can't be used after this method is called.
+     */
+    public synchronized void recycle() {
+        if (mNativePtr != 0) {
+            nativeRecycle(mNativePtr);
+            mNativePtr = 0;
+            imageList.remove(this);
+        }
+    }
+
+    /**
+     * Returns true if this image has been recycled.
+     */
+    public boolean isRecycled() {
+        return mNativePtr == 0;
+    }
+}

app/src/main/java/com/hippo/image/ImageBitmap.java

@@ -28,6 +28,7 @@ import android.os.Looper;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
+import java.io.FileDescriptor;
 import java.io.InputStream;
 import java.lang.ref.WeakReference;
 import java.util.Iterator;
@@ -44,8 +45,6 @@ public final class ImageBitmap implements Animatable, Runnable {
     private final Bitmap mBitmap;
     private final int mFormat;
     private final boolean mIsOpaque;
-    private final int mByteCount;
-    private final int mFrameCount;
     private final Set<WeakReference<Callback>> mCallbackSet = new LinkedHashSet<>();
     @Nullable
     private Image mImage;
@@ -60,10 +59,8 @@ public final class ImageBitmap implements Animatable, Runnable {
         image.render(0, 0, mBitmap, 0, 0, width, height, false, 0);
         mFormat = image.getFormat();
         mIsOpaque = image.isOpaque();
-        mByteCount = image.getByteCount();
-        mFrameCount = image.getFrameCount();
 
-        if (mFrameCount > 1) {
+        if (mFormat == 1) {
             // For animated image, save image object
             mImage = image;
         } else {
@@ -73,19 +70,17 @@ public final class ImageBitmap implements Animatable, Runnable {
     }
 
     private ImageBitmap(@NonNull Bitmap bitmap) {
-        mFormat = Image.FORMAT_PLAIN;
+        mFormat = Image.FORMAT_NORMAL;
         mBitmap = bitmap;
         mIsOpaque = !bitmap.hasAlpha();
-        mByteCount = bitmap.getRowBytes() * bitmap.getHeight();
-        mFrameCount = 1;
     }
 
     /**
      * Decode {@code InputStream}, then create image.
      */
     @Nullable
-    public static ImageBitmap decode(@NonNull InputStream is) {
-        Image image = Image.decode(is, false);
+    public static ImageBitmap decode(@NonNull FileDescriptor fd) {
+        Image image = Image.decode(fd, false);
         if (image != null) {
             return create(image);
         } else {
@@ -223,13 +218,6 @@ public final class ImageBitmap implements Animatable, Runnable {
         return mIsOpaque;
     }
 
-    /**
-     * Return byte count of image
-     */
-    public int getByteCount() {
-        return mByteCount;
-    }
-
     /**
      * Return image is animated
      */
@@ -237,13 +225,6 @@ public final class ImageBitmap implements Animatable, Runnable {
         return mImage != null;
     }
 
-    /**
-     * Return image frame count
-     */
-    public int getFrameCount() {
-        return mFrameCount;
-    }
-
     /**
      * Draw image to canvas
      */

app/src/main/java/com/hippo/unifile/DocumentsContractApi21.java

@@ -33,6 +33,7 @@ final class DocumentsContractApi21 {
     private static final String TAG = DocumentsContractApi21.class.getSimpleName();
     private static final String PATH_DOCUMENT = "document";
     private static final String PATH_TREE = "tree";
+
     private DocumentsContractApi21() {
     }
 

app/src/main/java/com/hippo/unifile/FileDescriptorRandomAccessFile.java

@@ -41,6 +41,7 @@ class FileDescriptorRandomAccessFile implements UniRandomAccessFile {
     private final int flushAfterWrite;
     private final Object closeLock = new Object();
     private volatile boolean closed = false;
+
     private FileDescriptorRandomAccessFile(ParcelFileDescriptor pfd, FileDescriptor fd, String mode) {
         this.pfd = pfd;
         this.fd = fd;

app/src/main/java/com/hippo/widget/BatteryView.java

@@ -82,6 +82,13 @@ public class BatteryView extends AppCompatTextView {
         }
         mCurrentColor = color;
         super.setTextColor(color);
+    }
+
+    private void startCharger() {
+        if (!mIsChargerWorking) {
+            getHandler().post(mCharger);
+            mIsChargerWorking = true;
+        }
     }    private final Runnable mCharger = new Runnable() {
 
         private int level = 0;
@@ -97,13 +104,6 @@ public class BatteryView extends AppCompatTextView {
         }
     };
 
-    private void startCharger() {
-        if (!mIsChargerWorking) {
-            getHandler().post(mCharger);
-            mIsChargerWorking = true;
-        }
-    }
-
     private void stopCharger() {
         if (mIsChargerWorking) {
             getHandler().removeCallbacks(mCharger);
@@ -145,6 +145,7 @@ public class BatteryView extends AppCompatTextView {
 
 
 
+
     private final BroadcastReceiver mIntentReceiver = new BroadcastReceiver() {
 
         @Override

app/src/main/java/com/hippo/widget/TextClock.java

@@ -97,6 +97,10 @@ public class TextClock extends AppCompatTextView {
         } else {
             mTime = Calendar.getInstance();
         }
+    }
+
+    public CharSequence getFormat12Hour() {
+        return mFormat12;
     }    private final Runnable mTicker = new Runnable() {
         @Override
         public void run() {
@@ -109,10 +113,6 @@ public class TextClock extends AppCompatTextView {
         }
     };
 
-    public CharSequence getFormat12Hour() {
-        return mFormat12;
-    }
-
     public void setFormat12Hour(CharSequence format) {
         mFormat12 = format;
 
@@ -144,19 +144,7 @@ public class TextClock extends AppCompatTextView {
 
         createTime(timeZone);
         onTimeChanged();
-    }    private final ContentObserver mFormatChangeObserver = new ContentObserver(new Handler()) {
-        @Override
-        public void onChange(boolean selfChange) {
-            chooseFormat();
-            onTimeChanged();
-        }
-
-        @Override
-        public void onChange(boolean selfChange, Uri uri) {
-            chooseFormat();
-            onTimeChanged();
-        }
-    };
+    }
 
     /**
      * Selects either one of {@link #getFormat12Hour()} or {@link #getFormat24Hour()}
@@ -170,7 +158,19 @@ public class TextClock extends AppCompatTextView {
 
     public CharSequence getFormat() {
         return mFormat;
-    }
+    }    private final ContentObserver mFormatChangeObserver = new ContentObserver(new Handler()) {
+        @Override
+        public void onChange(boolean selfChange) {
+            chooseFormat();
+            onTimeChanged();
+        }
+
+        @Override
+        public void onChange(boolean selfChange, Uri uri) {
+            chooseFormat();
+            onTimeChanged();
+        }
+    };
 
     /**
      * Selects either one of {@link #getFormat12Hour()} or {@link #getFormat24Hour()}

app/src/main/res/drawable/ic_launcher_foreground.xml

@@ -1,38 +1,51 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-  ~ 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 GeneralPublic 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/>.
-  -->
-
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="108dp"
     android:height="108dp"
     android:viewportWidth="108"
     android:viewportHeight="108">
-    <group
-        android:scaleX="0.37947997"
-        android:scaleY="0.37947997"
-        android:translateX="35.1"
-        android:translateY="39.584126">
-        <path
-            android:fillColor="@color/ic_launcher_foreground"
-            android:fillType="evenOdd"
-            android:pathData="M39.893,68.066L39.893,75.977L0,75.977L0,4.59L39.893,4.59L39.893,12.5L8.984,12.5L8.984,34.766L38.086,34.766L38.086,42.578L8.984,42.578L8.984,68.066L39.893,68.066Z" />
-        <path
-            android:fillColor="@color/ic_launcher_foreground"
-            android:fillType="evenOdd"
-            android:pathData="M99.609,75.977L90.918,75.977L90.918,41.699A23.436,23.436 0,0 0,90.662 38.109Q90.055,34.207 88.013,31.958Q85.629,29.334 81.028,28.863A20.84,20.84 0,0 0,78.906 28.76A23.134,23.134 0,0 0,74.45 29.16Q71.926,29.656 69.994,30.767A11.122,11.122 0,0 0,66.968 33.301A13.32,13.32 0,0 0,64.756 37.276Q63.399,40.971 63.213,46.495A53.517,53.517 0,0 0,63.184 48.291L63.184,75.977L54.395,75.977L54.395,0L63.184,0L63.184,22.266A66.935,66.935 0,0 1,63.115 25.383Q63.043,26.914 62.897,28.251A33.547,33.547 0,0 1,62.695 29.785L63.281,29.785A16.11,16.11 0,0 1,69.394 24.035A19.448,19.448 0,0 1,70.068 23.682A20.88,20.88 0,0 1,77.292 21.622A25.763,25.763 0,0 1,79.98 21.484A32.643,32.643 0,0 1,85.483 21.917Q91.249,22.905 94.678,26.147Q98.472,29.735 99.347,36.631A35.274,35.274 0,0 1,99.609 41.064L99.609,75.977Z" />
-    </group>
+  <group android:scaleX="0.7425"
+      android:scaleY="0.7425"
+      android:translateX="30.68"
+      android:translateY="30.68">
+    <path
+        android:pathData="M11,9H34"
+        android:strokeWidth="8"
+        android:fillColor="#00000000"
+        android:strokeColor="#FBBD06"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M11,54H23"
+        android:strokeWidth="8"
+        android:fillColor="#00000000"
+        android:strokeColor="#FBBD06"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M11,9L11,54"
+        android:strokeWidth="8"
+        android:fillColor="#00000000"
+        android:strokeColor="#35AA53"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M11,31L52,31"
+        android:strokeWidth="8"
+        android:fillColor="#00000000"
+        android:strokeColor="#FBBD06"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M52,31L52,54"
+        android:strokeWidth="8"
+        android:fillColor="#00000000"
+        android:strokeColor="#4586F3"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M34,21L34,54"
+        android:strokeWidth="8"
+        android:fillColor="#00000000"
+        android:strokeColor="#EB4334"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M15,35H11C8.791,35 7,33.209 7,31C7,28.791 8.791,27 11,27H15V35Z"
+        android:fillColor="#FBBD06"
+        android:fillType="evenOdd"/>
+  </group>
 </vector>

app/src/main/res/drawable/ic_launcher_monochrome.xml

@@ -0,0 +1,55 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+  <group android:scaleX="0.7425"
+      android:scaleY="0.7425"
+      android:translateX="30.68"
+      android:translateY="30.68">
+  <path
+      android:pathData="M11,9H34"
+      android:strokeAlpha="0.8"
+      android:strokeWidth="8"
+      android:fillColor="#00000000"
+      android:strokeColor="#ffffff"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M11,54H23"
+      android:strokeAlpha="0.8"
+      android:strokeWidth="8"
+      android:fillColor="#00000000"
+      android:strokeColor="#ffffff"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M11,9L11,54"
+      android:strokeAlpha="0.8"
+      android:strokeWidth="8"
+      android:fillColor="#00000000"
+      android:strokeColor="#ffffff"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M11,31L52,31"
+      android:strokeAlpha="0.8"
+      android:strokeWidth="8"
+      android:fillColor="#00000000"
+      android:strokeColor="#ffffff"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M52,31L52,54"
+      android:strokeWidth="8"
+      android:fillColor="#00000000"
+      android:strokeColor="#ffffff"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M34,21L34,54"
+      android:strokeWidth="8"
+      android:fillColor="#00000000"
+      android:strokeColor="#ffffff"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M15,35H11C8.791,35 7,33.209 7,31C7,28.791 8.791,27 11,27H15V35Z"
+      android:fillColor="#ffffff"
+      android:fillType="evenOdd"/>
+  </group>
+</vector>

app/src/main/res/layout-television/gallery_detail_actions.xml

@@ -0,0 +1,191 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright 2022 hathlife
+  ~
+  ~ 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/>.
+  ~
+  -->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/actions"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:paddingTop="@dimen/keyline_margin">
+
+    <TextView
+        android:id="@+id/newerVersion"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?selectableItemBackground"
+        android:gravity="center"
+        android:padding="8dp"
+        android:text="@string/newer_version_avaliable"
+        android:visibility="gone" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:paddingLeft="@dimen/keyline_margin"
+        android:paddingRight="@dimen/keyline_margin">
+
+
+        <LinearLayout
+            android:id="@+id/rate"
+            android:layout_width="484dp"
+            android:layout_height="wrap_content"
+            android:background="?selectableItemBackground"
+            android:orientation="vertical"
+            android:paddingTop="8dp"
+            android:paddingBottom="8dp">
+
+            <androidx.appcompat.widget.AppCompatRatingBar
+                android:id="@+id/rating"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:layout_marginLeft="0dp"
+                android:layout_marginTop="0dp"
+
+                android:isIndicator="true"
+                android:theme="@style/RatingBarTheme" />
+
+            <TextView
+                android:id="@+id/rating_text"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:layout_marginLeft="0dp"
+                android:textColor="?android:attr/textColorPrimary" />
+
+        </LinearLayout>
+
+        <HorizontalScrollView
+            android:id="@+id/actions_scroll_view"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:clipToPadding="false"
+            android:paddingLeft="36dp"
+            android:paddingRight="@dimen/keyline_margin"
+            android:scrollbars="none">
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:divider="@drawable/spacer_keyline"
+                android:orientation="horizontal"
+                android:paddingTop="8dp"
+                android:paddingBottom="8dp"
+                android:showDividers="middle">
+
+                <FrameLayout
+                    android:id="@+id/heart_group"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:nextFocusUp="@+id/download">
+
+                    <TextView
+                        android:id="@+id/heart"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:drawablePadding="4dp"
+                        android:gravity="center_horizontal"
+                        android:text="@string/favorited"
+                        android:textColor="?android:attr/textColorPrimary" />
+
+                    <TextView
+                        android:id="@+id/heart_outline"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:drawablePadding="4dp"
+                        android:gravity="center_horizontal"
+                        android:text="@string/not_favorited"
+                        android:textColor="?android:attr/textColorPrimary" />
+
+                </FrameLayout>
+
+                <TextView
+                    android:id="@+id/share"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/share"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/torrent"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/archive"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/archive"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/similar"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/similar_gallery"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/search_cover"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusRight="@+id/search_cover"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/search_cover"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+            </LinearLayout>
+        </HorizontalScrollView>
+    </LinearLayout>
+
+</LinearLayout>

app/src/main/res/layout-television/gallery_detail_header.xml

@@ -0,0 +1,263 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright 2022 hathlife
+  ~
+  ~ 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/>.
+  ~
+  -->
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/header"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <View
+            android:id="@+id/color_bg"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="1"
+            android:elevation="4dp"
+            app:fitsSystemWindowsInsets="top" />
+
+        <Space
+            android:layout_width="match_parent"
+            android:layout_height="28dp" />
+
+    </LinearLayout>
+
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <TextView
+            android:id="@+id/title"
+            style="@style/TextAppearance.Material3.HeadlineSmall"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="@dimen/keyline_margin"
+            android:layout_marginRight="@dimen/keyline_margin"
+            android:ellipsize="end"
+            android:maxLines="5" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+            <com.google.android.material.card.MaterialCardView
+                style="@style/Widget.Material3.CardView.Elevated"
+                android:layout_width="540dp"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="@dimen/keyline_margin"
+                android:layout_marginTop="@dimen/keyline_margin"
+                android:layout_marginRight="@dimen/keyline_margin"
+                android:layout_marginBottom="@dimen/keyline_margin"
+                app:fitsSystemWindowsInsets="top">
+
+
+                <androidx.constraintlayout.widget.ConstraintLayout
+                    android:id="@+id/header_content"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content">
+
+                    <com.google.android.material.card.MaterialCardView
+                        android:id="@+id/thumb_card"
+                        style="@style/Widget.Material3.CardView.Filled"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toTopOf="parent">
+
+                        <com.hippo.widget.LoadImageView
+                            android:id="@+id/thumb"
+                            android:layout_width="256dp"
+                            android:layout_height="@dimen/gallery_detail_thumb_height" />
+
+                    </com.google.android.material.card.MaterialCardView>
+
+                    <com.google.android.material.card.MaterialCardView
+                        android:id="@+id/info"
+                        style="@style/Widget.Material3.CardView.Filled"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginTop="8dp"
+                        android:layout_marginEnd="@dimen/keyline_margin"
+                        android:clickable="true"
+                        android:focusable="true"
+                        android:nextFocusRight="@+id/read"
+                        android:orientation="vertical"
+                        app:layout_constraintEnd_toEndOf="parent"
+                        app:layout_constraintTop_toTopOf="parent">
+
+                        <androidx.constraintlayout.widget.ConstraintLayout
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:padding="8dp">
+
+
+                            <TextView
+                                android:id="@+id/language"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:gravity="left"
+                                android:singleLine="true"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintTop_toTopOf="parent" />
+
+                            <TextView
+                                android:id="@+id/size"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginStart="16dp"
+                                android:gravity="right"
+                                android:singleLine="true"
+                                app:layout_constraintBaseline_toBaselineOf="@id/language"
+                                app:layout_constraintEnd_toEndOf="parent"
+                                app:layout_constraintHorizontal_bias="1.0"
+                                app:layout_constraintStart_toEndOf="@id/language" />
+
+
+                            <TextView
+                                android:id="@+id/favoredTimes"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginTop="8dp"
+                                android:gravity="left"
+                                android:singleLine="true"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintTop_toBottomOf="@id/language" />
+
+                            <TextView
+                                android:id="@+id/pages"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginStart="16dp"
+                                android:gravity="right"
+                                android:singleLine="true"
+                                app:layout_constraintBaseline_toBaselineOf="@id/favoredTimes"
+                                app:layout_constraintEnd_toEndOf="parent"
+                                app:layout_constraintHorizontal_bias="1.0"
+                                app:layout_constraintStart_toEndOf="@id/favoredTimes" />
+
+
+                            <TextView
+                                android:id="@+id/posted"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginTop="8dp"
+                                android:gravity="left"
+                                android:singleLine="true"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintTop_toBottomOf="@id/favoredTimes" />
+
+
+                        </androidx.constraintlayout.widget.ConstraintLayout>
+
+                    </com.google.android.material.card.MaterialCardView>
+
+                    <com.google.android.material.chip.Chip
+                        android:id="@+id/uploader"
+                        style="@style/Widget.Material3.Chip.Assist"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginEnd="@dimen/keyline_margin"
+                        android:ellipsize="end"
+                        android:nextFocusRight="@+id/read"
+                        android:nextFocusDown="@+id/rate"
+                        android:singleLine="true"
+                        android:textAllCaps="true"
+                        app:chipIcon="@drawable/file_upload_black_24dp"
+                        app:ensureMinTouchTargetSize="true"
+                        app:layout_constraintBottom_toBottomOf="@id/thumb_card"
+                        app:layout_constraintEnd_toEndOf="parent" />
+
+                    <com.google.android.material.chip.Chip
+                        android:id="@+id/category"
+                        style="@style/Widget.Material3.Chip.Assist"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginEnd="@dimen/keyline_margin"
+                        android:ellipsize="end"
+                        android:nextFocusRight="@+id/read"
+                        android:singleLine="true"
+                        android:textAllCaps="true"
+                        app:chipIcon="@drawable/ic_baseline_label_24"
+                        app:ensureMinTouchTargetSize="true"
+                        app:layout_constraintBottom_toTopOf="@id/uploader"
+                        app:layout_constraintEnd_toEndOf="parent" />
+
+                </androidx.constraintlayout.widget.ConstraintLayout>
+
+            </com.google.android.material.card.MaterialCardView>
+
+            <LinearLayout
+                android:id="@+id/action_card"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_marginLeft="@dimen/keyline_margin"
+                android:layout_marginRight="@dimen/keyline_margin"
+                android:orientation="vertical">
+
+                <Button
+                    android:id="@+id/read"
+                    style="@style/Widget.Material3.Button"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:insetLeft="40dp"
+                    android:insetTop="16dp"
+                    android:insetRight="40dp"
+                    android:text="@string/read">
+
+                    <requestFocus />
+                </Button>
+
+                <Button
+                    android:id="@+id/download"
+                    style="@style/Widget.Material3.Button.TonalButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:insetLeft="40dp"
+                    android:insetTop="16dp"
+                    android:insetRight="40dp"
+                    android:nextFocusDown="@+id/torrent" />
+
+
+                <android.widget.Space
+                    android:layout_width="match_parent"
+                    android:layout_height="80dp" />
+
+
+            </LinearLayout>
+        </LinearLayout>
+    </LinearLayout>
+
+</FrameLayout>

app/src/main/res/layout-television/scene_cookie_sign_in.xml

@@ -1,17 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright 2022 hathlife
   ~
-  ~ 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
+  ~ This file is part of EhViewer
   ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~ 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/>.
   ~
-  ~ 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.
   -->
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

app/src/main/res/layout-television/scene_login.xml

@@ -1,17 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright 2022 hathlife
   ~
-  ~ 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
+  ~ This file is part of EhViewer
   ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~ 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/>.
   ~
-  ~ 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.
   -->
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
@@ -36,10 +39,10 @@
 
             <ImageView
                 android:layout_width="257dp"
-                android:layout_height="518dp"
+                android:layout_height="match_parent"
                 android:layout_gravity="center_horizontal"
                 android:padding="@dimen/keyline_margin"
-                app:srcCompat="@mipmap/ic_launcher" />
+                app:srcCompat="@drawable/ic_launcher_foreground" />
 
         </LinearLayout>
 
@@ -99,6 +102,15 @@
 
             </com.google.android.material.textfield.TextInputLayout>
 
+            <TextView
+                style="@style/TextAppearance.Material3.LabelLarge"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:paddingTop="24dp"
+                android:maxWidth="@dimen/single_max_width"
+                android:text="@string/app_waring"/>
+
             <Space
                 android:layout_width="match_parent"
                 android:layout_height="40dp" />

app/src/main/res/layout-television/scene_select_site.xml

@@ -1,17 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright 2022 hathlife
   ~
-  ~ 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
+  ~ This file is part of EhViewer
   ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~ 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/>.
   ~
-  ~ 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.
   -->
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

app/src/main/res/layout-television/scene_warning.xml

@@ -1,98 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-  ~ Copyright 2022 hathlife
-  ~
-  ~ 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.
-  -->
-
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:layout_gravity="end"
-    android:orientation="vertical"
-    app:fitsSystemWindowsInsets="top|bottom">
-
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:orientation="horizontal">
-
-        <LinearLayout
-            android:layout_width="480dp"
-            android:layout_height="match_parent"
-            android:orientation="vertical">
-
-            <Space
-                android:layout_width="match_parent"
-                android:layout_height="108dp" />
-
-
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:paddingHorizontal="16dp"
-                android:paddingStart="128dp"
-                android:paddingTop="16dp"
-                android:paddingEnd="12dp"
-                android:text="@string/app_waring"
-                android:textColor="?android:attr/textColorPrimary"
-                android:textSize="20sp"
-                app:drawableTopCompat="@drawable/v_alert_red_x144" />
-        </LinearLayout>
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:orientation="vertical">
-
-            <Space
-                android:layout_width="match_parent"
-                android:layout_height="224dp"
-                android:layout_weight="1" />
-
-            <Button
-                android:id="@+id/reject"
-                style="@style/Widget.Material3.Button.OutlinedButton"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginHorizontal="4dp"
-                android:layout_weight="1"
-                android:insetLeft="80dp"
-                android:insetRight="80dp"
-                android:insetBottom="16dp"
-                android:text="@string/reject" />
-
-            <Button
-                android:id="@+id/accept"
-                style="@style/Widget.Material3.Button"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginHorizontal="4dp"
-                android:layout_weight="1"
-
-                android:insetLeft="80dp"
-                android:insetRight="80dp"
-                android:insetBottom="16dp"
-                android:text="@string/accept" />
-
-            <Space
-                android:layout_width="match_parent"
-                android:layout_height="176dp"
-                android:layout_weight="1" />
-        </LinearLayout>
-
-    </LinearLayout>
-
-
-</FrameLayout>

app/src/main/res/layout/gallery_detail_header.xml

@@ -64,21 +64,24 @@
             android:layout_marginBottom="@dimen/keyline_margin"
             app:fitsSystemWindowsInsets="top">
 
-            <RelativeLayout
+            <androidx.constraintlayout.widget.ConstraintLayout
                 android:id="@+id/header_content"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content">
 
                 <com.google.android.material.card.MaterialCardView
                     android:id="@+id/thumb_card"
-                    style="@style/Widget.Material3.CardView.Elevated"
+                    style="@style/Widget.Material3.CardView.Filled"
                     android:layout_width="wrap_content"
-                    android:layout_height="wrap_content">
+                    android:layout_height="wrap_content"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent">
 
-                    <com.hippo.widget.LoadImageView
+                    <com.hippo.ehviewer.widget.FixedThumb
                         android:id="@+id/thumb"
                         android:layout_width="@dimen/gallery_detail_thumb_width"
-                        android:layout_height="@dimen/gallery_detail_thumb_height" />
+                        android:layout_height="@dimen/gallery_detail_thumb_height"
+                        app:alwaysCutAndScale="true"/>
 
                 </com.google.android.material.card.MaterialCardView>
 
@@ -87,12 +90,13 @@
                     style="@style/Widget.Material3.CardView.Filled"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_alignParentEnd="true"
                     android:layout_marginTop="8dp"
                     android:layout_marginEnd="@dimen/keyline_margin"
                     android:clickable="true"
                     android:focusable="true"
-                    android:orientation="vertical">
+                    android:orientation="vertical"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="parent">
 
                     <androidx.constraintlayout.widget.ConstraintLayout
                         android:layout_width="wrap_content"
@@ -101,6 +105,7 @@
 
                         <TextView
                             android:id="@+id/language"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:gravity="start"
@@ -110,6 +115,7 @@
 
                         <TextView
                             android:id="@+id/size"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginStart="16dp"
@@ -123,6 +129,7 @@
 
                         <TextView
                             android:id="@+id/favoredTimes"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginTop="8dp"
@@ -133,6 +140,7 @@
 
                         <TextView
                             android:id="@+id/pages"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginStart="16dp"
@@ -146,6 +154,7 @@
 
                         <TextView
                             android:id="@+id/posted"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginTop="8dp"
@@ -165,30 +174,31 @@
                     style="@style/Widget.Material3.Chip.Assist"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_alignBottom="@id/thumb_card"
-                    android:layout_alignParentEnd="true"
                     android:layout_marginEnd="@dimen/keyline_margin"
                     android:ellipsize="end"
                     android:singleLine="true"
                     android:textAllCaps="true"
                     app:chipIcon="@drawable/file_upload_black_24dp"
-                    app:ensureMinTouchTargetSize="true" />
+                    app:ensureMinTouchTargetSize="true"
+                    app:layout_constraintBottom_toBottomOf="@id/thumb_card"
+                    app:layout_constraintEnd_toEndOf="parent" />
 
                 <com.google.android.material.chip.Chip
                     android:id="@+id/category"
                     style="@style/Widget.Material3.Chip.Assist"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_above="@id/uploader"
-                    android:layout_alignParentEnd="true"
                     android:layout_marginEnd="@dimen/keyline_margin"
                     android:ellipsize="end"
                     android:singleLine="true"
                     android:textAllCaps="true"
                     app:chipIcon="@drawable/ic_baseline_label_24"
-                    app:ensureMinTouchTargetSize="true" />
+                    app:chipSpacingHorizontal="8dp"
+                    app:ensureMinTouchTargetSize="true"
+                    app:layout_constraintBottom_toTopOf="@id/uploader"
+                    app:layout_constraintEnd_toEndOf="parent" />
 
-            </RelativeLayout>
+            </androidx.constraintlayout.widget.ConstraintLayout>
 
         </com.google.android.material.card.MaterialCardView>
 
@@ -205,19 +215,17 @@
                 style="@style/Widget.Material3.Button.TonalButton"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
+                android:layout_marginHorizontal="4dp"
                 android:layout_weight="1"
                 android:clickable="true"
                 android:focusable="true" />
 
-            <android.widget.Space
-                android:layout_width="8dp"
-                android:layout_height="wrap_content" />
-
             <Button
                 android:id="@+id/read"
                 style="@style/Widget.Material3.Button"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
+                android:layout_marginHorizontal="4dp"
                 android:layout_weight="1"
                 android:clickable="true"
                 android:focusable="true"

app/src/main/res/layout/item_gallery_list.xml

@@ -15,6 +15,7 @@
 
 <com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/card"
     style="@style/Widget.Material3.CardView.Elevated"
     android:layout_width="match_parent"
@@ -31,15 +32,15 @@
         <com.google.android.material.card.MaterialCardView
             android:id="@+id/thumb_card"
             style="@style/Widget.Material3.CardView.Filled"
-            android:layout_width="@dimen/gallery_list_thumb_width"
-            android:layout_height="@dimen/gallery_list_thumb_height">
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content">
 
             <com.hippo.ehviewer.widget.FixedThumb
                 android:id="@+id/thumb"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
+                android:layout_width="@dimen/gallery_list_thumb_width"
+                android:layout_height="@dimen/gallery_list_thumb_height"
                 app:alwaysCutAndScale="true"
-                app:retryType="click" />
+                app:retryType="click"/>
 
         </com.google.android.material.card.MaterialCardView>
 

app/src/main/res/layout/scene_login.xml

@@ -38,7 +38,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
                 android:padding="@dimen/keyline_margin"
-                app:srcCompat="@mipmap/ic_launcher" />
+                app:srcCompat="@drawable/ic_launcher_foreground" />
 
             <com.google.android.material.textfield.TextInputLayout
                 android:id="@+id/username_layout"
@@ -83,6 +83,15 @@
 
             </com.google.android.material.textfield.TextInputLayout>
 
+            <TextView
+                style="@style/TextAppearance.Material3.LabelLarge"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:paddingTop="24dp"
+                android:maxWidth="@dimen/single_max_width"
+                android:text="@string/app_waring"/>
+
             <Space
                 android:layout_width="wrap_content"
                 android:layout_height="0dp"
@@ -95,27 +104,30 @@
                 android:layout_height="wrap_content"
                 android:clipToPadding="false"
                 android:gravity="bottom"
-                android:orientation="vertical"
+                android:orientation="horizontal"
                 android:paddingLeft="12dp"
                 android:paddingTop="4dp"
                 android:paddingRight="12dp"
                 android:paddingBottom="4dp">
 
-                <Button
-                    android:id="@+id/sign_in"
-                    style="@style/Widget.Material3.Button"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:text="@string/sign_in" />
-
                 <Button
                     android:id="@+id/register"
                     style="@style/Widget.Material3.Button.OutlinedButton"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="4dp"
                     android:layout_weight="1"
                     android:text="@string/register" />
+
+                <Button
+                    android:id="@+id/sign_in"
+                    style="@style/Widget.Material3.Button"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="4dp"
+                    android:layout_weight="1"
+                    android:text="@string/sign_in" />
+
             </LinearLayout>
 
             <LinearLayout

app/src/main/res/layout/scene_warning.xml

@@ -1,82 +0,0 @@
-<?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.
-  -->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical"
-    android:paddingHorizontal="@dimen/keyline_margin"
-    android:paddingTop="@dimen/keyline_margin"
-    app:fitsSystemWindowsInsets="top|bottom">
-
-    <ImageView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center_horizontal"
-        android:padding="@dimen/keyline_margin"
-        app:srcCompat="@drawable/v_alert_red_x48" />
-
-    <ScrollView
-        android:layout_width="wrap_content"
-        android:layout_height="0dp"
-        android:layout_weight="1"
-        android:clipToPadding="false"
-        android:paddingVertical="@dimen/keyline_margin">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:paddingHorizontal="32dp"
-            android:text="@string/app_waring"
-            android:textColor="?android:attr/textColorPrimary"
-            android:textSize="@dimen/text_little_small" />
-
-    </ScrollView>
-
-    <LinearLayout
-        android:id="@+id/buttonPanel"
-        style="?attr/buttonBarStyle"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:clipToPadding="false"
-        android:gravity="bottom"
-        android:orientation="horizontal"
-        android:paddingLeft="12dp"
-        android:paddingTop="4dp"
-        android:paddingRight="12dp"
-        android:paddingBottom="20dp">
-
-        <Button
-            android:id="@+id/reject"
-            style="@style/Widget.Material3.Button.OutlinedButton"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginHorizontal="4dp"
-            android:layout_weight="1"
-            android:text="@string/reject" />
-
-        <Button
-            android:id="@+id/accept"
-            style="@style/Widget.Material3.Button"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginHorizontal="4dp"
-            android:layout_weight="1"
-            android:text="@string/accept" />
-
-    </LinearLayout>
-</LinearLayout>

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -15,7 +15,9 @@
   ~ You should have received a copy of the GNU General Public License along with EhViewer.
   ~ If not, see <https://www.gnu.org/licenses/>.
   -->
+
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <background android:drawable="@android:color/white"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -15,7 +15,9 @@
   ~ You should have received a copy of the GNU General Public License along with EhViewer.
   ~ If not, see <https://www.gnu.org/licenses/>.
   -->
+
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <background android:drawable="@android:color/white"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>