Bump a bugfix version

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -18,9 +18,7 @@ body:
       label: 复现步骤 / Step to reproduce
       description: |
         请从全新安装应用开始，在此处写下复现的方式。请尽量附带录屏
-        如果不能稳定复现，请在下方上传应用日志
         Describe how to reproduce here with fresh installation, with screen recording if possible.
-        If you can't reproduce it consistently, please upload app logs below
       placeholder: |
         0. 重新安装应用 / Fresh install
         1.
@@ -57,15 +55,6 @@ body:
     validations:
       required: true
 
-  - type: textarea
-    id: log
-    attributes:
-      label: 应用日志 / App logs
-      description: 您可以通过设置-高级-导出日志来获得日志文件 / You can get logs file in Settings - Advanced - Dump logcat
-      placeholder: 06-15 17:44:53.704 23382 23382 E ...
-    validations:
-      required: false
-
   - type: textarea
     id: more
     attributes:
@@ -92,8 +81,8 @@ body:
     id: ci
     attributes:
       label: EhViewer CI 版本 / EhViewer CI Version
-      description: 位于设置 - 关于中的版本号后 / Next to the version code in Settings - About
-      placeholder: 26f05a0
+      description: 直接将对应 GitHub Action CI 下载页面网址填入即可 / Simply drop GitHub Action CI download page url here
+      placeholder: https://github.com/Ehviewer-Overhauled/Ehviewer/actions/runs/XXXXXXXXXX
     validations:
       required: true
 

.github/ISSUE_TEMPLATE/feature-request.yml

@@ -65,8 +65,8 @@ body:
     id: ci
     attributes:
       label: EhViewer CI 版本 / EhViewer CI Version
-      description: 位于设置 - 关于中的版本号后 / Next to the version code in Settings - About
-      placeholder: 26f05a0
+      description: 直接将对应 GitHub Action CI 下载页面网址填入即可 / Simply drop GitHub Action CI download page url here
+      placeholder: https://github.com/Ehviewer-Overhauled/Ehviewer/actions/runs/XXXXXXXXXX
     validations:
       required: true
 

.github/workflows/ci.yml

@@ -17,19 +17,16 @@ jobs:
         with:
           submodules: 'recursive'
 
-      - name: Setup Java 17
+      - name: Setup Java 19
         uses: actions/setup-java@v3
         with:
           distribution: temurin
-          java-version: 17
+          java-version: 19
 
       - name: Install NDK
         run: |
           echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.2.9519653" --sdk_root=${ANDROID_SDK_ROOT} &> /dev/null
 
-      - name: Ktlint Check
-        run: ./gradlew ktlintCheck
-
       - name: Gradle Build
         uses: gradle/gradle-build-action@v2
         with:

.github/workflows/pull_request.yml

@@ -12,19 +12,16 @@ jobs:
         with:
           submodules: 'recursive'
 
-      - name: Setup Java 17
+      - name: Setup Java 19
         uses: actions/setup-java@v3
         with:
           distribution: temurin
-          java-version: 17
+          java-version: 19
 
       - name: Install NDK
         run: |
           echo "y" | sudo ${ANDROID_HOME}/tools/bin/sdkmanager --install "ndk;25.2.9519653" --sdk_root=${ANDROID_SDK_ROOT} &> /dev/null
 
-      - name: Ktlint Check
-        run: ./gradlew ktlintCheck
-
       - name: Gradle Build
         uses: gradle/gradle-build-action@v2
         with:

.github/workflows/releases.yml

@@ -15,11 +15,11 @@ jobs:
         with:
           submodules: 'recursive'
 
-      - name: Setup Java 17
+      - name: Setup Java 19
         uses: actions/setup-java@v3
         with:
           distribution: temurin
-          java-version: 17
+          java-version: 19
 
       - name: Install NDK
         run: |

README.md

@@ -25,9 +25,6 @@
   <a href="https://www.codefactor.io/repository/github/Ehviewer-Overhauled/ehviewer">
     <img src="https://www.codefactor.io/repository/github/Ehviewer-Overhauled/ehviewer/badge" alt="CodeFactor">
   </a>
-  <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/releases">
-    <img src="https://img.shields.io/github/downloads/Ehviewer-Overhauled/EhViewer/total.svg" alt="Downloads">
-  </a>
   <a href="https://github.com/Ehviewer-Overhauled/Ehviewer/releases">
     <img src="https://img.shields.io/github/v/release/Ehviewer-Overhauled/ehviewer?include_prereleases" alt="Release">
   </a>
@@ -60,12 +57,12 @@
   </h3>
 </div>
 
+
 # Description
 
 EhViewer fork dedicated to lightweight and high-performance
 
-with [Material Design 3](https://m3.material.io/)
-and [Dynamic Color](https://m3.material.io/styles/color/dynamic-color/overview) Support
+with Material Design 3 and Dynamic Color Support
 
 # Download
 
@@ -80,19 +77,18 @@ and [Dynamic Color](https://m3.material.io/styles/color/dynamic-color/overview)
 
 Here is the libraries
 
-- [Arrow](https://arrow-kt.io/)
 - [AOSP & AndroidX](http://source.android.com/)
-- [Kotlin & KotlinX](https://kotlinlang.org/)
-- [FullDraggableDrawer](https://github.com/PureWriter/FullDraggableDrawer)
-- [MCA](https://github.com/material-components/material-components-android)
-- [material-design-icons](https://github.com/google/material-design-icons)
-- [Okhttp](https://square.github.io/okhttp/)
-- [RikkaX](https://github.com/RikkaApps/RikkaX)
-- [Libarchive](http://www.libarchive.org/)
 - [Coil](https://coil-kt.github.io/coil/)
-- [Jsoup](https://jsoup.org/)
+- [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)
+- [jsoup](https://github.com/jhy/jsoup)
+- [okhttp](https://github.com/square/okhttp)
+- [RikkaX](https://github.com/RikkaApps/RikkaX)
+- [libarchive](http://www.libarchive.org/)
+- [XZ Utils](https://tukaani.org/xz/)
 
-Specially thanks [Tachiyomi](https://tachiyomi.org/) for its reader implementation!
 
 # License
 

app/build.gradle.kts

@@ -15,18 +15,13 @@ android {
     compileSdk = 33
     buildToolsVersion = "33.0.2"
     ndkVersion = "25.2.9519653"
-    androidResources.generateLocaleConfig = true
 
     splits {
         abi {
             isEnable = true
             reset()
-            if (gradle.startParameter.taskNames.any { it.contains("Release") }) {
-                include("arm64-v8a", "x86_64", "armeabi-v7a", "x86")
-                isUniversalApk = true
-            } else {
-                include("arm64-v8a")
-            }
+            include("arm64-v8a", "x86_64", "armeabi-v7a", "x86")
+            isUniversalApk = true
         }
     }
 
@@ -35,6 +30,7 @@ android {
         storePassword = "000000"
         keyAlias = "key0"
         keyPassword = "000000"
+
         enableV3Signing = true
         enableV4Signing = true
     }
@@ -57,8 +53,8 @@ android {
         applicationId = "moe.tarsin.ehviewer"
         minSdk = 28
         targetSdk = 33
-        versionCode = 180041
-        versionName = "1.8.8.2"
+        versionCode = 180036
+        versionName = "1.8.7.1"
         resourceConfigurations.addAll(
             listOf(
                 "zh",
@@ -72,8 +68,8 @@ android {
                 "de",
                 "th",
                 "tr",
-                "nb-rNO",
-            ),
+                "nb-rNO"
+            )
         )
         buildConfigField("String", "COMMIT_SHA", "\"$commitSha\"")
         buildConfigField("String", "BUILD_TIME", "\"$buildTime\"")
@@ -86,26 +82,22 @@ android {
     }
 
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
+        sourceCompatibility = JavaVersion.VERSION_19
+        targetCompatibility = JavaVersion.VERSION_19
     }
 
     kotlinOptions {
-        jvmTarget = "17"
+        jvmTarget = "19"
         freeCompilerArgs = listOf(
             // https://kotlinlang.org/docs/compiler-reference.html#progressive
             "-progressive",
-            "-Xjvm-default=all",
-            "-Xlambdas=indy",
 
             "-opt-in=coil.annotation.ExperimentalCoilApi",
             "-opt-in=androidx.compose.foundation.layout.ExperimentalLayoutApi",
             "-opt-in=androidx.compose.material3.ExperimentalMaterial3Api",
-            "-opt-in=androidx.compose.material3.windowsizeclass.ExperimentalMaterial3WindowSizeClassApi",
             "-opt-in=androidx.compose.ui.ExperimentalComposeUiApi",
             "-opt-in=androidx.compose.foundation.ExperimentalFoundationApi",
             "-opt-in=androidx.compose.animation.ExperimentalAnimationApi",
-            "-opt-in=androidx.paging.ExperimentalPagingApi",
             "-opt-in=kotlin.contracts.ExperimentalContracts",
             "-opt-in=kotlinx.coroutines.ExperimentalCoroutinesApi",
             "-opt-in=kotlinx.coroutines.FlowPreview",
@@ -122,7 +114,8 @@ android {
 
     packaging {
         resources {
-            excludes += "/META-INF/**"
+            excludes += "/META-INF/CHANGES"
+            excludes += "/META-INF/README.md"
             excludes += "/kotlin/**"
             excludes += "**.txt"
             excludes += "**.bin"
@@ -150,7 +143,7 @@ android {
     }
 
     composeOptions {
-        kotlinCompilerExtensionVersion = "1.4.7"
+        kotlinCompilerExtensionVersion = "1.4.3"
     }
 
     namespace = "com.hippo.ehviewer"
@@ -158,26 +151,23 @@ android {
 
 dependencies {
     // https://developer.android.com/jetpack/androidx/releases/activity
-    implementation("androidx.activity:activity-compose:1.7.2")
+    implementation("androidx.activity:activity-compose:1.6.1")
     implementation("androidx.appcompat:appcompat:1.6.1")
     implementation("androidx.biometric:biometric-ktx:1.2.0-alpha05")
     implementation("androidx.browser:browser:1.5.0")
-    implementation("androidx.collection:collection-ktx:1.3.0-alpha04")
+    implementation("androidx.collection:collection-ktx:1.3.0-alpha02")
 
     // https://developer.android.com/jetpack/androidx/releases/compose-material3
-    // api(platform("androidx.compose:compose-bom:2023.05.00"))
-    api(platform("dev.chrisbanes.compose:compose-bom:2023.04.00-beta01"))
+    implementation(platform("androidx.compose:compose-bom:2023.01.00"))
     implementation("androidx.compose.material:material-icons-extended")
     implementation("androidx.compose.material3:material3")
-    implementation("androidx.compose.material3:material3-window-size-class")
 
-    implementation("androidx.core:core-ktx:1.11.0-beta01")
+    implementation("androidx.core:core-ktx:1.10.0-beta01")
 
-    implementation("androidx.constraintlayout:constraintlayout-compose:1.1.0-alpha10")
+    implementation("androidx.constraintlayout:constraintlayout:2.2.0-alpha07")
     implementation("androidx.coordinatorlayout:coordinatorlayout:1.2.0")
-    implementation("androidx.drawerlayout:drawerlayout:1.2.0")
     // https://developer.android.com/jetpack/androidx/releases/lifecycle
-    implementation("androidx.lifecycle:lifecycle-process:2.6.1")
+    implementation("androidx.lifecycle:lifecycle-process:2.5.1")
 
     // https://developer.android.com/jetpack/androidx/releases/navigation
     val nav_version = "2.5.3"
@@ -186,28 +176,27 @@ dependencies {
     implementation("androidx.navigation:navigation-compose:$nav_version")
 
     // https://developer.android.com/jetpack/androidx/releases/paging
-    implementation("androidx.paging:paging-common-ktx:3.2.0-alpha06")
-    implementation("androidx.paging:paging-compose:1.0.0-alpha20")
+    implementation("androidx.paging:paging-runtime-ktx:3.2.0-alpha04")
+    implementation("androidx.paging:paging-compose:1.0.0-alpha18")
     implementation("androidx.preference:preference-ktx:1.2.0")
-    implementation("androidx.recyclerview:recyclerview:1.3.0")
+    implementation("androidx.recyclerview:recyclerview:1.3.0-rc01")
 
     // https://developer.android.com/jetpack/androidx/releases/room
-    val room_version = "2.6.0-alpha01"
+    val room_version = "2.5.0"
     ksp("androidx.room:room-compiler:$room_version")
     implementation("androidx.room:room-paging:$room_version")
 
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01")
-    implementation("androidx.work:work-runtime-ktx:2.8.1")
+    implementation("androidx.work:work-runtime-ktx:2.8.0")
     implementation("com.drakeet.drawer:drawer:1.0.3")
     implementation("com.github.chrisbanes:PhotoView:2.3.0") // Dead Dependency
     implementation("com.github.tachiyomiorg:DirectionalViewPager:1.0.0") // Dead Dependency
-    implementation("com.github.nanihadesuka:LazyColumnScrollbar:1.6.3")
     // https://github.com/google/accompanist/releases
-    implementation("com.google.accompanist:accompanist-themeadapter-material3:0.30.1")
-    implementation("com.google.android.material:material:1.9.0")
+    implementation("com.google.accompanist:accompanist-themeadapter-material3:0.28.0")
+    implementation("com.google.android.material:material:1.8.0")
 
     // https://square.github.io/okhttp/changelogs/changelog/
-    implementation(platform("com.squareup.okhttp3:okhttp-bom:5.0.0-alpha.11"))
+    implementation("com.squareup.okhttp3:okhttp-bom:5.0.0-alpha.11")
     implementation("com.squareup.okhttp3:okhttp-coroutines")
 
     implementation("com.squareup.okio:okio-jvm:3.3.0")
@@ -215,29 +204,21 @@ dependencies {
     implementation("dev.chrisbanes.insetter:insetter:0.6.1") // Dead Dependency
     implementation("dev.rikka.rikkax.core:core-ktx:1.4.1")
     implementation("dev.rikka.rikkax.insets:insets:1.3.0")
-    implementation("dev.rikka.rikkax.layoutinflater:layoutinflater:1.3.0")
+    implementation("dev.rikka.rikkax.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(platform("io.arrow-kt:arrow-stack:1.2.0-RC"))
-    implementation("io.arrow-kt:arrow-fx-coroutines")
-
     // https://coil-kt.github.io/coil/changelog/
-    implementation(platform("io.coil-kt:coil-bom:2.4.0"))
-    implementation("io.coil-kt:coil-compose")
-    implementation("io.coil-kt:coil-gif")
+    implementation("io.coil-kt:coil-compose:2.2.2")
 
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.7.1")
-    implementation("org.jetbrains.kotlinx:kotlinx-serialization-cbor:1.5.1")
-    implementation("org.jsoup:jsoup:1.16.1")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.4")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-cbor:1.5.0")
+    implementation("org.jsoup:jsoup:1.15.4")
 }
 
 configurations.all {
     exclude("dev.rikka.rikkax.appcompat", "appcompat")
     exclude("dev.rikka.rikkax.material", "material")
-}
-
-ksp {
-    arg("room.schemaLocation", "$projectDir/schemas")
-    arg("room.generateKotlin", "true")
+    exclude("org.jetbrains.kotlin", "kotlin-android-extensions-runtime")
+    exclude("org.jetbrains.kotlin", "kotlin-stdlib-jdk7")
+    exclude("org.jetbrains.kotlin", "kotlin-stdlib-jdk8")
 }

app/proguard-rules.pro

@@ -13,6 +13,9 @@
 
 -keep class androidx.viewpager.widget.ViewPager$LayoutParams { int position; }
 
+# Ktor logger
+-dontwarn org.slf4j.impl.StaticLoggerBinder
+
 -keepattributes LineNumberTable,SourceFile
 -renamesourcefileattribute SourceFile
 

app/schemas/com.hippo.ehviewer.dao.CookiesDatabase/1.json

@@ -1,88 +0,0 @@
-{
-  "formatVersion": 1,
-  "database": {
-    "version": 1,
-    "identityHash": "c801ee62729ba20a203b150211234d5c",
-    "entities": [
-      {
-        "tableName": "OK_HTTP_3_COOKIE",
-        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`NAME` TEXT, `VALUE` TEXT, `EXPIRES_AT` INTEGER NOT NULL, `DOMAIN` TEXT, `PATH` TEXT, `SECURE` INTEGER NOT NULL, `HTTP_ONLY` INTEGER NOT NULL, `PERSISTENT` INTEGER NOT NULL, `HOST_ONLY` INTEGER NOT NULL, `_id` INTEGER NOT NULL, PRIMARY KEY(`_id`))",
-        "fields": [
-          {
-            "fieldPath": "name",
-            "columnName": "NAME",
-            "affinity": "TEXT",
-            "notNull": false
-          },
-          {
-            "fieldPath": "value",
-            "columnName": "VALUE",
-            "affinity": "TEXT",
-            "notNull": false
-          },
-          {
-            "fieldPath": "expiresAt",
-            "columnName": "EXPIRES_AT",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "domain",
-            "columnName": "DOMAIN",
-            "affinity": "TEXT",
-            "notNull": false
-          },
-          {
-            "fieldPath": "path",
-            "columnName": "PATH",
-            "affinity": "TEXT",
-            "notNull": false
-          },
-          {
-            "fieldPath": "secure",
-            "columnName": "SECURE",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "httpOnly",
-            "columnName": "HTTP_ONLY",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "persistent",
-            "columnName": "PERSISTENT",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "hostOnly",
-            "columnName": "HOST_ONLY",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "id",
-            "columnName": "_id",
-            "affinity": "INTEGER",
-            "notNull": true
-          }
-        ],
-        "primaryKey": {
-          "autoGenerate": false,
-          "columnNames": [
-            "_id"
-          ]
-        },
-        "indices": [],
-        "foreignKeys": []
-      }
-    ],
-    "views": [],
-    "setupQueries": [
-      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
-      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'c801ee62729ba20a203b150211234d5c')"
-    ]
-  }
-}

app/schemas/com.hippo.ehviewer.dao.CookiesDatabase/2.json

@@ -1,88 +0,0 @@
-{
-  "formatVersion": 1,
-  "database": {
-    "version": 2,
-    "identityHash": "1b80cd29939b0f43934721f1289ba94d",
-    "entities": [
-      {
-        "tableName": "OK_HTTP_3_COOKIE",
-        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`NAME` TEXT NOT NULL, `VALUE` TEXT NOT NULL, `EXPIRES_AT` INTEGER NOT NULL, `DOMAIN` TEXT NOT NULL, `PATH` TEXT NOT NULL, `SECURE` INTEGER NOT NULL, `HTTP_ONLY` INTEGER NOT NULL, `PERSISTENT` INTEGER NOT NULL, `HOST_ONLY` INTEGER NOT NULL, `_id` INTEGER, PRIMARY KEY(`_id`))",
-        "fields": [
-          {
-            "fieldPath": "name",
-            "columnName": "NAME",
-            "affinity": "TEXT",
-            "notNull": true
-          },
-          {
-            "fieldPath": "value",
-            "columnName": "VALUE",
-            "affinity": "TEXT",
-            "notNull": true
-          },
-          {
-            "fieldPath": "expiresAt",
-            "columnName": "EXPIRES_AT",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "domain",
-            "columnName": "DOMAIN",
-            "affinity": "TEXT",
-            "notNull": true
-          },
-          {
-            "fieldPath": "path",
-            "columnName": "PATH",
-            "affinity": "TEXT",
-            "notNull": true
-          },
-          {
-            "fieldPath": "secure",
-            "columnName": "SECURE",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "httpOnly",
-            "columnName": "HTTP_ONLY",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "persistent",
-            "columnName": "PERSISTENT",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "hostOnly",
-            "columnName": "HOST_ONLY",
-            "affinity": "INTEGER",
-            "notNull": true
-          },
-          {
-            "fieldPath": "id",
-            "columnName": "_id",
-            "affinity": "INTEGER",
-            "notNull": false
-          }
-        ],
-        "primaryKey": {
-          "autoGenerate": false,
-          "columnNames": [
-            "_id"
-          ]
-        },
-        "indices": [],
-        "foreignKeys": []
-      }
-    ],
-    "views": [],
-    "setupQueries": [
-      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
-      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, '1b80cd29939b0f43934721f1289ba94d')"
-    ]
-  }
-}

app/src/main/AndroidManifest.xml

@@ -27,6 +27,7 @@
         android:hasFragileUserData="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
+        android:localeConfig="@xml/locales_config"
         android:networkSecurityConfig="@xml/network_security_config"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"

app/src/main/cpp/CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.14)
-project(ehviewer C ASM)
+project(ehviewer C)
 include(FetchContent)
 
 if (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
@@ -21,9 +21,9 @@ get_filename_component(deps "../_deps" REALPATH BASE_DIR "${CMAKE_BINARY_DIR}")
 set(FETCHCONTENT_BASE_DIR ${deps})
 
 FetchContent_Declare(liblzma
-        GIT_REPOSITORY https://git.tukaani.org/xz.git
-        GIT_TAG v5.4.1
-        PATCH_COMMAND git apply ${CMAKE_CURRENT_LIST_DIR}/0001-Don-t-build-other-binarys.patch || cd .
+        GIT_REPOSITORY  https://git.tukaani.org/xz.git
+        GIT_TAG         v5.4.1
+        PATCH_COMMAND   git apply ${CMAKE_CURRENT_LIST_DIR}/0001-Don-t-build-other-binarys.patch || true
         )
 
 FetchContent_MakeAvailable(liblzma)
@@ -54,14 +54,14 @@ SET(HAVE_LIBLZMADEC 1)
 SET(LIBARCHIVE_CUSTOM_LIBS "nettle" "liblzma")
 
 FetchContent_Declare(libarchive
-        GIT_REPOSITORY https://github.com/libarchive/libarchive
-        GIT_TAG v3.6.2
-        PATCH_COMMAND git apply ${CMAKE_CURRENT_LIST_DIR}/0001-Don-t-build-shared-lib.patch ${CMAKE_CURRENT_LIST_DIR}/0002-Insert-link-libs.patch || cd .
+        GIT_REPOSITORY  https://github.com/libarchive/libarchive
+        GIT_TAG         v3.6.2
+        PATCH_COMMAND   git apply ${CMAKE_CURRENT_LIST_DIR}/0001-Don-t-build-shared-lib.patch ${CMAKE_CURRENT_LIST_DIR}/0002-Insert-link-libs.patch || true
         )
 
 FetchContent_MakeAvailable(libarchive)
 include_directories(${libarchive_SOURCE_DIR}/libarchive)
 
 # Build and link our app's native lib
-add_library(${PROJECT_NAME} SHARED archive.c gifutils.c natsort/strnatcmp.c)
+add_library(${PROJECT_NAME} SHARED archive.c fdutils.c gifutils.c natsort/strnatcmp.c)
 target_link_libraries(${PROJECT_NAME} archive_static log)

app/src/main/cpp/archive.c

@@ -34,7 +34,6 @@
 
 #include "natsort/strnatcmp.h"
 #include "ehviewer.h"
-#include "spinlock.h"
 
 typedef struct {
     int using;
@@ -49,7 +48,7 @@ typedef struct {
     size_t size;
 } entry;
 
-_Atomic mcs_lock ctx_lock;
+pthread_mutex_t ctx_lock;
 static archive_ctx **ctx_pool;
 #define CTX_POOL_SIZE 20
 
@@ -72,7 +71,7 @@ static size_t archiveSize = 0;
 static entry *entries = NULL;
 static size_t entryCount = 0;
 
-const char supportExt[10][6] = {
+const char supportExt[9][6] = {
         "jpeg",
         "jpg",
         "png",
@@ -81,8 +80,7 @@ const char supportExt[10][6] = {
         "bmp",
         "ico",
         "wbmp",
-        "heif",
-        "avif"
+        "heif"
 };
 
 static inline int filename_is_playable_file(const char *name) {
@@ -90,7 +88,7 @@ static inline int filename_is_playable_file(const char *name) {
     if (!dotptr++)
         return false;
     int i;
-    for (i = 0; i < 10; i++)
+    for (i = 0; i < 9; i++)
         if (strcmp(dotptr, supportExt[i]) == 0)
             return true;
     return false;
@@ -224,8 +222,7 @@ static int archive_skip_to_index(archive_ctx *ctx, int index) {
 static int archive_get_ctx(archive_ctx **ctxptr, int idx) {
     int ret;
     archive_ctx *ctx = NULL;
-    mcs_lock_t local_lock;
-    lock_mcs(&ctx_lock, &local_lock);
+    pthread_mutex_lock(&ctx_lock);
     for (int i = 0; i < CTX_POOL_SIZE; i++) {
         if (!ctx_pool[i])
             continue;
@@ -240,7 +237,7 @@ static int archive_get_ctx(archive_ctx **ctxptr, int idx) {
     }
     if (ctx)
         ctx->using = 1;
-    unlock_mcs(&ctx_lock, &local_lock);
+    pthread_mutex_unlock(&ctx_lock);
 
     if (!ctx) {
         archive_ctx *victimCtx = NULL;
@@ -249,7 +246,7 @@ static int archive_get_ctx(archive_ctx **ctxptr, int idx) {
         ret = archive_alloc_ctx(&ctx);
         if (ret)
             return ret;
-        lock_mcs(&ctx_lock, &local_lock);
+        pthread_mutex_lock(&ctx_lock);
         for (int i = 0; i < CTX_POOL_SIZE; i++) {
             if (!ctx_pool[i]) {
                 ctx_pool[i] = ctx;
@@ -263,9 +260,11 @@ static int archive_get_ctx(archive_ctx **ctxptr, int idx) {
                 victimIdx = i;
             }
         }
-        if (replace) ctx_pool[victimIdx] = ctx;
-        unlock_mcs(&ctx_lock, &local_lock);
-        if (replace) archive_release_ctx(victimCtx);
+        if (replace) {
+            archive_release_ctx(victimCtx);
+            ctx_pool[victimIdx] = ctx;
+        }
+        pthread_mutex_unlock(&ctx_lock);
     }
     ret = archive_skip_to_index(ctx, idx);
     if (ret != idx) {
@@ -279,8 +278,7 @@ static int archive_get_ctx(archive_ctx **ctxptr, int idx) {
 }
 
 JNIEXPORT jint JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_openArchive(JNIEnv *env, jclass thiz, jint fd,
-                                                                jlong size) {
+Java_com_hippo_UriArchiveAccessor_openArchive(JNIEnv *env, jobject thiz, jint fd, jlong size) {
     EH_UNUSED(env);
     EH_UNUSED(thiz);
     archive_ctx *ctx = NULL;
@@ -292,6 +290,7 @@ Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_openArchive(JNIEnv *env, jcl
     }
     archiveSize = size;
     madvise_log_if_error(archiveAddr, archiveSize, MADV_WILLNEED);
+    pthread_mutex_init(&ctx_lock, 0);
     ctx_pool = calloc(CTX_POOL_SIZE, sizeof(archive_ctx **));
     if (!ctx_pool) {
         LOGE("Allocate archive ctx pool failed:ENOMEM");
@@ -359,8 +358,7 @@ Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_openArchive(JNIEnv *env, jcl
 #pragma ide diagnostic ignored "UnreachableCode"
 
 JNIEXPORT jobject JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_extractToByteBuffer(JNIEnv *env, jclass thiz,
-                                                                        jint index) {
+Java_com_hippo_UriArchiveAccessor_extractToByteBuffer(JNIEnv *env, jobject thiz, jint index) {
     EH_UNUSED(env);
     EH_UNUSED(thiz);
     void *addr = MEMPOOL_ADDR_BY_SORTED_IDX(index);
@@ -389,13 +387,14 @@ Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_extractToByteBuffer(JNIEnv *
 #pragma clang diagnostic pop
 
 JNIEXPORT void JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_closeArchive(JNIEnv *env, jclass thiz) {
+Java_com_hippo_UriArchiveAccessor_closeArchive(JNIEnv *env, jobject thiz) {
     EH_UNUSED(env);
     EH_UNUSED(thiz);
     for (int i = 0; i < CTX_POOL_SIZE; i++)
         archive_release_ctx(ctx_pool[i]);
     free(passwd);
     free(ctx_pool);
+    pthread_mutex_destroy(&ctx_lock);
     passwd = NULL;
     need_encrypt = false;
     munmap(archiveAddr, archiveSize);
@@ -408,15 +407,14 @@ Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_closeArchive(JNIEnv *env, jc
 }
 
 JNIEXPORT jboolean JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_needPassword(JNIEnv *env, jclass thiz) {
+Java_com_hippo_UriArchiveAccessor_needPassword(JNIEnv *env, jobject thiz) {
     EH_UNUSED(env);
     EH_UNUSED(thiz);
     return need_encrypt;
 }
 
 JNIEXPORT jboolean JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_providePassword(JNIEnv *env, jclass thiz,
-                                                                    jstring str) {
+Java_com_hippo_UriArchiveAccessor_providePassword(JNIEnv *env, jobject thiz, jstring str) {
     EH_UNUSED(thiz);
     struct archive_entry *entry;
     archive_ctx *ctx;
@@ -446,8 +444,7 @@ Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_providePassword(JNIEnv *env,
 }
 
 JNIEXPORT jstring JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_getFilename(JNIEnv *env, jclass thiz,
-                                                                jint index) {
+Java_com_hippo_UriArchiveAccessor_getFilename(JNIEnv *env, jobject thiz, jint index) {
     EH_UNUSED(env);
     EH_UNUSED(thiz);
     index = entries[index].index;
@@ -462,8 +459,7 @@ Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_getFilename(JNIEnv *env, jcl
 }
 
 JNIEXPORT void JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_extractToFd(JNIEnv *env, jclass thiz,
-                                                                jint index, jint fd) {
+Java_com_hippo_UriArchiveAccessor_extractToFd(JNIEnv *env, jobject thiz, jint index, jint fd) {
     EH_UNUSED(env);
     EH_UNUSED(thiz);
     index = entries[index].index;
@@ -477,8 +473,7 @@ Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_extractToFd(JNIEnv *env, jcl
 }
 
 JNIEXPORT void JNICALL
-Java_com_hippo_ehviewer_gallery_ArchivePageLoaderKt_releaseByteBuffer(JNIEnv *env, jclass thiz,
-                                                                      jobject buffer) {
+Java_com_hippo_UriArchiveAccessor_releaseByteBuffer(JNIEnv *env, jobject thiz, jobject buffer) {
     EH_UNUSED(thiz);
     void *addr = (*env)->GetDirectBufferAddress(env, buffer);
     size_t size = (*env)->GetDirectBufferCapacity(env, buffer);

app/src/main/cpp/fdutils.c

@@ -0,0 +1,36 @@
+#include <jni.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <sys/sendfile.h>
+
+#include <android/log.h>
+#include <string.h>
+#include <errno.h>
+
+#define LOG_TAG "mmap_utils"
+
+#include "ehviewer.h"
+
+// TODO: Replace it with AFileDescriptor_getFd when minsdk 31
+// https://developer.android.com/ndk/reference/group/file-descriptor
+JNIEXPORT jint JNICALL
+Java_com_hippo_Native_getFd(JNIEnv *env, jclass clazz, 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 void JNICALL
+Java_com_hippo_Native_sendfile(JNIEnv *env, jclass clazz, jint from, jint to) {
+    struct stat st;
+    fstat(from, &st);
+    sendfile(to, from, 0, st.st_size);
+}

app/src/main/cpp/gifutils.c

@@ -2,8 +2,6 @@
 #include <string.h>
 #include <stdbool.h>
 #include <android/log.h>
-#include <sys/stat.h>
-#include <sys/mman.h>
 
 #define LOG_TAG "gifUtils"
 
@@ -24,7 +22,10 @@ static inline bool isGif(void *addr) {
     return !memcmp(addr, GIF_HEADER_87A, 6) || !memcmp(addr, GIF_HEADER_89A, 6);
 }
 
-static void doRewrite(byte *addr, size_t size) {
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_rewriteGifSource(JNIEnv *env, jclass clazz, jobject buffer) {
+    byte *addr = (*env)->GetDirectBufferAddress(env, buffer);
+    size_t size = (*env)->GetDirectBufferCapacity(env, buffer);
     if (size < 7 || !isGif(addr)) return;
     for (size_t i = 0; i < size - 8; i++) {
         // TODO: Optimize this hex find with SIMD?
@@ -41,21 +42,3 @@ static void doRewrite(byte *addr, size_t size) {
         }
     }
 }
-
-JNIEXPORT void JNICALL
-Java_com_hippo_ehviewer_image_ImageKt_rewriteGifSource(JNIEnv *env, jclass clazz, jobject buffer) {
-    byte *addr = (*env)->GetDirectBufferAddress(env, buffer);
-    size_t size = (*env)->GetDirectBufferCapacity(env, buffer);
-    doRewrite(addr, size);
-}
-
-JNIEXPORT void JNICALL
-Java_com_hippo_ehviewer_image_ImageKt_rewriteGifSource2(JNIEnv *env, jclass clazz, jint fd) {
-    struct stat64 st;
-    fstat64(fd, &st);
-    size_t size = st.st_size;
-    byte *addr = mmap64(0, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
-    if (addr == MAP_FAILED) return;
-    doRewrite(addr, size);
-    munmap(addr, size);
-}

app/src/main/cpp/spinlock.h

@@ -1,44 +0,0 @@
-#ifndef EHVIEWER_SPINLOCK_H
-#define EHVIEWER_SPINLOCK_H
-
-#include <stddef.h>
-#include <stdatomic.h>
-
-#define cmpxchg(P, O, N) __sync_val_compare_and_swap((P), (O), (N))
-
-#define barrier() __asm__ __volatile__("":::"memory")
-
-#if defined(__aarch64__) || defined(__arm__)
-#define cpu_relax() __asm__ volatile ("wfe");
-#else
-#define cpu_relax() __asm__ volatile ("pause" ::: "memory");
-#endif
-
-typedef struct mcs_lock_t mcs_lock_t;
-struct mcs_lock_t {
-    mcs_lock_t *next;
-    int spin;
-};
-typedef struct mcs_lock_t *mcs_lock;
-
-static inline void lock_mcs(_Atomic mcs_lock *m, mcs_lock_t *me) {
-    mcs_lock_t *tail;
-    me->next = NULL;
-    me->spin = 0;
-    tail = atomic_exchange(m, me);
-    if (!tail) return;
-    tail->next = me;
-    barrier();
-    while (!me->spin) cpu_relax();
-    return;
-}
-
-static inline void unlock_mcs(mcs_lock *m, mcs_lock_t *me) {
-    if (!me->next) {
-        if (cmpxchg(m, me, NULL) == me) return;
-        while (!me->next) cpu_relax();
-    }
-    me->next->spin = 1;
-}
-
-#endif //EHVIEWER_SPINLOCK_H

app/src/main/java/androidx/navigation/ui/NavigationUI.kt

@@ -13,7 +13,7 @@ fun onNavDestinationSelected2(item: MenuItem, navController: NavController): Boo
     val builder = NavOptions.Builder().setLaunchSingleTop(true)
     if (
         navController.currentDestination!!.parent!!.findNode(item.itemId)
-        is ActivityNavigator.Destination
+                is ActivityNavigator.Destination
     ) {
         builder.setEnterAnim(R.anim.nav_default_enter_anim)
             .setExitAnim(R.anim.nav_default_exit_anim)
@@ -37,4 +37,4 @@ fun onNavDestinationSelected2(item: MenuItem, navController: NavController): Boo
 }
 
 fun NavDestination.matchDestination(@IdRes destId: Int): Boolean =
-    hierarchy.any { it.id == destId }
+    hierarchy.any { it.id == destId }

app/src/main/java/androidx/swiperefreshlayout/widget/ThemedSwipeRefreshLayout.kt

@@ -7,10 +7,10 @@ import android.util.AttributeSet
 import androidx.core.graphics.ColorUtils
 import rikka.core.res.resolveColor
 
+
 @SuppressLint("PrivateResource")
 class ThemedSwipeRefreshLayout @JvmOverloads constructor(
-    context: Context,
-    attrs: AttributeSet? = null,
+    context: Context, attrs: AttributeSet? = null
 ) : SwipeRefreshLayout(context, attrs) {
 
     init {
@@ -22,4 +22,4 @@ class ThemedSwipeRefreshLayout @JvmOverloads constructor(
         (mCircleView.background as ShapeDrawable).paint.color = backgroundColor
         setColorSchemeColors(context.theme.resolveColor(com.google.android.material.R.attr.colorAccent))
     }
-}
+}

app/src/main/java/coil/decode/DecodeUtils.kt

@@ -0,0 +1,66 @@
+@file:JvmName("GifDecodeUtils")
+
+package coil.decode
+
+import kotlin.experimental.and
+import okio.BufferedSource
+import okio.ByteString.Companion.encodeUtf8
+
+// https://www.matthewflickinger.com/lab/whatsinagif/bits_and_bytes.asp
+private val GIF_HEADER_87A = "GIF87a".encodeUtf8()
+private val GIF_HEADER_89A = "GIF89a".encodeUtf8()
+
+// https://developers.google.com/speed/webp/docs/riff_container
+private val WEBP_HEADER_RIFF = "RIFF".encodeUtf8()
+private val WEBP_HEADER_WEBP = "WEBP".encodeUtf8()
+private val WEBP_HEADER_VPX8 = "VP8X".encodeUtf8()
+
+// https://nokiatech.github.io/heif/technical.html
+private val HEIF_HEADER_FTYP = "ftyp".encodeUtf8()
+private val HEIF_HEADER_MSF1 = "msf1".encodeUtf8()
+private val HEIF_HEADER_HEVC = "hevc".encodeUtf8()
+private val HEIF_HEADER_HEVX = "hevx".encodeUtf8()
+
+/**
+ * Return 'true' if the [source] contains a GIF image. The [source] is not consumed.
+ */
+fun DecodeUtils.isGif(source: BufferedSource): Boolean {
+    return source.rangeEquals(0, GIF_HEADER_89A) ||
+        source.rangeEquals(0, GIF_HEADER_87A)
+}
+
+/**
+ * Return 'true' if the [source] contains a WebP image. The [source] is not consumed.
+ */
+fun DecodeUtils.isWebP(source: BufferedSource): Boolean {
+    return source.rangeEquals(0, WEBP_HEADER_RIFF) &&
+        source.rangeEquals(8, WEBP_HEADER_WEBP)
+}
+
+/**
+ * Return 'true' if the [source] contains an animated WebP image. The [source] is not consumed.
+ */
+fun DecodeUtils.isAnimatedWebP(source: BufferedSource): Boolean {
+    return isWebP(source) &&
+        source.rangeEquals(12, WEBP_HEADER_VPX8) &&
+        source.request(17) &&
+        (source.buffer[16] and 0b00000010) > 0
+}
+
+/**
+ * Return 'true' if the [source] contains an HEIF image. The [source] is not consumed.
+ */
+fun DecodeUtils.isHeif(source: BufferedSource): Boolean {
+    return source.rangeEquals(4, HEIF_HEADER_FTYP)
+}
+
+/**
+ * Return 'true' if the [source] contains an animated HEIF image sequence. The [source] is not
+ * consumed.
+ */
+fun DecodeUtils.isAnimatedHeif(source: BufferedSource): Boolean {
+    return isHeif(source) &&
+        (source.rangeEquals(8, HEIF_HEADER_MSF1) ||
+            source.rangeEquals(8, HEIF_HEADER_HEVC) ||
+            source.rangeEquals(8, HEIF_HEADER_HEVX))
+}

app/src/main/java/coil/decode/FrameDelayRewritingSource.kt

@@ -0,0 +1,88 @@
+@file:Suppress("SameParameterValue")
+
+package coil.decode
+
+import okio.Buffer
+import okio.ByteString
+import okio.ByteString.Companion.decodeHex
+import okio.ForwardingSource
+import okio.Source
+
+/**
+ * A [ForwardingSource] that rewrites the GIF frame delay in every graphics control block if it's
+ * below a threshold.
+ */
+internal class FrameDelayRewritingSource(delegate: Source) : ForwardingSource(delegate) {
+
+    // An intermediary buffer so we can read and alter the data before it's written to the destination.
+    private val buffer = Buffer()
+
+    override fun read(sink: Buffer, byteCount: Long): Long {
+        // Ensure our buffer has enough bytes to satisfy this read.
+        request(byteCount)
+
+        // Short circuit if there are no bytes in the buffer.
+        if (buffer.size == 0L) {
+            return if (byteCount == 0L) 0L else -1L
+        }
+
+        // Search through the buffer and rewrite any frame delays below the threshold.
+        var bytesWritten = 0L
+        while (true) {
+            val index = indexOf(FRAME_DELAY_START_MARKER)
+            if (index == -1L) break
+
+            // Write up until the end of the frame delay start marker.
+            bytesWritten += write(sink, index + FRAME_DELAY_START_MARKER_SIZE_BYTES)
+
+            // Check for the end of the graphics control extension block.
+            if (!request(5) || buffer[4] != 0.toByte()) continue
+
+            // Rewrite the frame delay if it is below the threshold.
+            // The frame delay is stored as two unsigned bytes in reverse order
+            // (i.e. the most significant bits are in the byte that's read second).
+            val frameDelay = (buffer[2].toUByte().toInt() shl 8) or buffer[1].toUByte().toInt()
+            if (frameDelay < MINIMUM_FRAME_DELAY) {
+                sink.writeByte(buffer[0].toInt())
+                sink.writeByte(DEFAULT_FRAME_DELAY)
+                sink.writeByte(0)
+                buffer.skip(3)
+            }
+        }
+
+        // Write anything left in the source.
+        if (bytesWritten < byteCount) {
+            bytesWritten += write(sink, byteCount - bytesWritten)
+        }
+        return if (bytesWritten == 0L) -1 else bytesWritten
+    }
+
+    private fun indexOf(bytes: ByteString): Long {
+        var index = -1L
+        while (true) {
+            index = buffer.indexOf(bytes[0], index + 1)
+            if (index == -1L) break
+            if (request(bytes.size.toLong()) && buffer.rangeEquals(index, bytes)) break
+        }
+        return index
+    }
+
+    private fun write(sink: Buffer, byteCount: Long): Long {
+        return buffer.read(sink, byteCount).coerceAtLeast(0)
+    }
+
+    private fun request(byteCount: Long): Boolean {
+        if (buffer.size >= byteCount) return true
+        val toRead = byteCount - buffer.size
+        return super.read(buffer, toRead) == toRead
+    }
+
+    private companion object {
+        // https://www.matthewflickinger.com/lab/whatsinagif/bits_and_bytes.asp
+        // See: "Graphics Control Extension"
+        private val FRAME_DELAY_START_MARKER = "0021F904".decodeHex()
+        private const val FRAME_DELAY_START_MARKER_SIZE_BYTES = 4
+        private const val MINIMUM_FRAME_DELAY = 2
+        private const val DEFAULT_FRAME_DELAY = 10
+    }
+}

app/src/main/java/com/davemorrissey/labs/subscaleview/SubsamplingScaleImageView.kt

@@ -22,7 +22,6 @@ import androidx.annotation.IntDef
 import com.davemorrissey.labs.subscaleview.decoder.Decoder
 import com.davemorrissey.labs.subscaleview.decoder.ImageDecoder
 import com.davemorrissey.labs.subscaleview.provider.InputProvider
-import eu.kanade.tachiyomi.ui.reader.ReaderActivity
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
@@ -63,7 +62,7 @@ import kotlin.math.sqrt
 @Suppress("unused")
 open class SubsamplingScaleImageView @JvmOverloads constructor(
     context: Context,
-    attr: AttributeSet? = null,
+    attr: AttributeSet? = null
 ) : View(context, attr) {
     private val decoderLock: ReadWriteLock = ReentrantReadWriteLock(true)
 
@@ -79,7 +78,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
     private val srcArray = FloatArray(8)
     private val dstArray = FloatArray(8)
 
-    // The logical density of the display
+    //The logical density of the display
     private val density: Float = resources.displayMetrics.density
 
     // Bitmap (preview or full image)
@@ -140,7 +139,6 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
 
     // Double tap zoom behaviour
     private var doubleTapZoomScale = 1F
-
     @ZoomStyle private var doubleTapZoomStyle = ZOOM_FOCUS_FIXED
     private var doubleTapZoomDuration = 500
 
@@ -333,9 +331,8 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                     imageSource.sRegion.left,
                     imageSource.sRegion.top,
                     imageSource.sRegion.width(),
-                    imageSource.sRegion.height(),
-                ),
-                false,
+                    imageSource.sRegion.height()
+                ), false
             )
         } else if (imageSource.bitmap != null) {
             onImageLoaded(imageSource.bitmap, imageSource.isCached)
@@ -439,71 +436,64 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
     }
 
     private fun setGestureDetector(context: Context) {
-        detector = GestureDetector(
-            context,
-            object : GestureDetector.SimpleOnGestureListener() {
-                override fun onFling(e1: MotionEvent, e2: MotionEvent, velocityX: Float, velocityY: Float): Boolean {
-                    if (panEnabled && isReady && vTranslate != null && (abs(e1.x - e2.x) > 50 || abs(e1.y - e2.y) > 50) && (abs(velocityX) > 500 || abs(velocityY) > 500) && !isZooming) {
-                        val vTranslateEnd = PointF(vTranslate!!.x + velocityX * 0.25F, vTranslate!!.y + velocityY * 0.25F)
-                        val sCenterXEnd = (width / 2 - vTranslateEnd.x) / scale
-                        val sCenterYEnd = (height / 2 - vTranslateEnd.y) / scale
-                        AnimationBuilder(PointF(sCenterXEnd, sCenterYEnd))
-                            .withEasing(EASE_OUT_QUAD)
-                            .withPanLimited(false)
-                            .withOrigin(ORIGIN_FLING)
-                            .start()
-                        return true
-                    }
-                    return super.onFling(e1, e2, velocityX, velocityY)
-                }
-
-                override fun onSingleTapConfirmed(e: MotionEvent): Boolean {
-                    performClick()
+        detector = GestureDetector(context, object : GestureDetector.SimpleOnGestureListener() {
+            override fun onFling(e1: MotionEvent, e2: MotionEvent, velocityX: Float, velocityY: Float): Boolean {
+                if (panEnabled && isReady && vTranslate != null && (abs(e1.x - e2.x) > 50 || abs(e1.y - e2.y) > 50) && (abs(velocityX) > 500 || abs(velocityY) > 500) && !isZooming) {
+                    val vTranslateEnd = PointF(vTranslate!!.x + velocityX * 0.25F, vTranslate!!.y + velocityY * 0.25F)
+                    val sCenterXEnd = (width / 2 - vTranslateEnd.x) / scale
+                    val sCenterYEnd = (height / 2 - vTranslateEnd.y) / scale
+                    AnimationBuilder(PointF(sCenterXEnd, sCenterYEnd))
+                        .withEasing(EASE_OUT_QUAD)
+                        .withPanLimited(false)
+                        .withOrigin(ORIGIN_FLING)
+                        .start()
                     return true
                 }
+                return super.onFling(e1, e2, velocityX, velocityY)
+            }
 
-                override fun onDoubleTap(e: MotionEvent): Boolean {
-                    if (!ReaderActivity.readerPreferences.doubleTapToZoom().get()) return false
-                    if (isZoomEnabled && isReady && vTranslate != null) {
-                        // Hacky solution for #15 - after a double tap the GestureDetector gets in a state
-                        // where the next fling is ignored, so here we replace it with a new one.
-                        setGestureDetector(context)
-                        return if (isQuickScaleEnabled) {
-                            // Store quick scale params. This will become either a double tap zoom or a
-                            // quick scale depending on whether the user swipes.
-                            vCenterStart = PointF(e.x, e.y)
-                            vTranslateStart = PointF(vTranslate!!.x, vTranslate!!.y)
-                            scaleStart = scale
-                            isQuickScaling = true
-                            isZooming = true
-                            quickScaleLastDistance = -1F
-                            quickScaleSCenter = viewToSourceCoord(vCenterStart!!)
-                            quickScaleVStart = PointF(e.x, e.y)
-                            quickScaleVLastPoint = PointF(quickScaleSCenter!!.x, quickScaleSCenter!!.y)
-                            quickScaleMoved = false
-                            // We need to get events in onTouchEvent after this.
-                            false
-                        } else {
-                            // Start double tap zoom animation.
-                            viewToSourceCoord(PointF(e.x, e.y))?.let { center ->
-                                doubleTapZoom(center, PointF(e.x, e.y))
-                            }
-                            true
+            override fun onSingleTapConfirmed(e: MotionEvent): Boolean {
+                performClick()
+                return true
+            }
+
+            override fun onDoubleTap(e: MotionEvent): Boolean {
+                if (isZoomEnabled && isReady && vTranslate != null) {
+                    // Hacky solution for #15 - after a double tap the GestureDetector gets in a state
+                    // where the next fling is ignored, so here we replace it with a new one.
+                    setGestureDetector(context)
+                    return if (isQuickScaleEnabled) {
+                        // Store quick scale params. This will become either a double tap zoom or a
+                        // quick scale depending on whether the user swipes.
+                        vCenterStart = PointF(e.x, e.y)
+                        vTranslateStart = PointF(vTranslate!!.x, vTranslate!!.y)
+                        scaleStart = scale
+                        isQuickScaling = true
+                        isZooming = true
+                        quickScaleLastDistance = -1F
+                        quickScaleSCenter = viewToSourceCoord(vCenterStart!!)
+                        quickScaleVStart = PointF(e.x, e.y)
+                        quickScaleVLastPoint = PointF(quickScaleSCenter!!.x, quickScaleSCenter!!.y)
+                        quickScaleMoved = false
+                        // We need to get events in onTouchEvent after this.
+                        false
+                    } else {
+                        // Start double tap zoom animation.
+                        viewToSourceCoord(PointF(e.x, e.y))?.let { center ->
+                            doubleTapZoom(center, PointF(e.x, e.y))
                         }
+                        true
                     }
-                    return super.onDoubleTapEvent(e)
                 }
-            },
-        )
-        singleDetector = GestureDetector(
-            context,
-            object : GestureDetector.SimpleOnGestureListener() {
-                override fun onSingleTapConfirmed(e: MotionEvent): Boolean {
-                    performClick()
-                    return true
-                }
-            },
-        )
+                return super.onDoubleTapEvent(e)
+            }
+        })
+        singleDetector = GestureDetector(context, object : GestureDetector.SimpleOnGestureListener() {
+            override fun onSingleTapConfirmed(e: MotionEvent): Boolean {
+                performClick()
+                return true
+            }
+        })
     }
 
     override fun onDetachedFromWindow() {
@@ -740,7 +730,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                         val dx = abs(event.x - vCenterStart!!.x)
                         val dy = abs(event.y - vCenterStart!!.y)
 
-                        // On the Samsung S6 long click event does not work, because the dx > 5 usually true
+                        //On the Samsung S6 long click event does not work, because the dx > 5 usually true
                         val offset = density * 5
                         if (dx > offset || dy > offset || isPanning) {
                             consumed = true
@@ -904,7 +894,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                 scaleElapsed,
                 anim!!.scaleStart,
                 anim!!.scaleEnd - anim!!.scaleStart,
-                anim!!.duration,
+                anim!!.duration
             )
 
             // Apply required animation to the focal point
@@ -913,14 +903,14 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                 scaleElapsed,
                 anim!!.vFocusStart!!.x,
                 anim!!.vFocusEnd.x - anim!!.vFocusStart!!.x,
-                anim!!.duration,
+                anim!!.duration
             )
             val vFocusNowY = ease(
                 anim!!.easing,
                 scaleElapsed,
                 anim!!.vFocusStart!!.y,
                 anim!!.vFocusEnd.y - anim!!.vFocusStart!!.y,
-                anim!!.duration,
+                anim!!.duration
             )
             // Find out where the focal point is at this scale and adjust its position to follow the animation path
             vTranslate!!.x -= sourceToViewX(anim!!.sCenterEnd.x) - vFocusNowX
@@ -977,7 +967,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                                 tileWidth,
                                 tileHeight,
                                 0F,
-                                tileHeight,
+                                tileHeight
                             )
                             setMatrixArray(
                                 dstArray,
@@ -988,7 +978,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                                 tile.vRect.right.toFloat(),
                                 tile.vRect.bottom.toFloat(),
                                 tile.vRect.left.toFloat(),
-                                tile.vRect.bottom.toFloat(),
+                                tile.vRect.bottom.toFloat()
                             )
                             mtrx.setPolyToPoly(srcArray, 0, dstArray, 0, 4)
                             canvas.drawBitmap(tile.bitmap!!, mtrx, bitmapPaint)
@@ -1000,7 +990,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                                 "LOADING",
                                 (tile.vRect.left + px(5)).toFloat(),
                                 (tile.vRect.top + px(35)).toFloat(),
-                                debugTextPaint,
+                                debugTextPaint
                             )
                         }
                         if (tile.visible && debug) {
@@ -1008,7 +998,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                                 "ISS " + tile.sampleSize + " RECT " + tile.sRect.top + "," + tile.sRect.left + "," + tile.sRect.bottom + "," + tile.sRect.right,
                                 (tile.vRect.left + px(5)).toFloat(),
                                 (tile.vRect.top + px(15)).toFloat(),
-                                debugTextPaint,
+                                debugTextPaint
                             )
                         }
                     }
@@ -1033,36 +1023,21 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                 "Scale: " + String.format(Locale.ENGLISH, "%.2f", scale) + " (" + String.format(
                     Locale.ENGLISH,
                     "%.2f",
-                    minScale(),
+                    minScale()
                 ) + " - " + String.format(
-                    Locale.ENGLISH,
-                    "%.2f",
-                    maxScale,
-                ) + ")",
-                px(5).toFloat(),
-                px(15).toFloat(),
-                debugTextPaint,
+                    Locale.ENGLISH, "%.2f", maxScale
+                ) + ")", px(5).toFloat(), px(15).toFloat(), debugTextPaint
             )
             canvas.drawText(
                 "Translate: " + String.format(Locale.ENGLISH, "%.2f", vTranslate!!.x) + ":" + String.format(
-                    Locale.ENGLISH,
-                    "%.2f",
-                    vTranslate!!.y,
-                ),
-                px(5).toFloat(),
-                px(30).toFloat(),
-                debugTextPaint,
+                    Locale.ENGLISH, "%.2f", vTranslate!!.y
+                ), px(5).toFloat(), px(30).toFloat(), debugTextPaint
             )
             val center = center
             canvas.drawText(
                 "Source center: " + String.format(Locale.ENGLISH, "%.2f", center!!.x) + ":" + String.format(
-                    Locale.ENGLISH,
-                    "%.2f",
-                    center.y,
-                ),
-                px(5).toFloat(),
-                px(45).toFloat(),
-                debugTextPaint,
+                    Locale.ENGLISH, "%.2f", center.y
+                ), px(5).toFloat(), px(45).toFloat(), debugTextPaint
             )
             if (anim != null) {
                 val vCenterStart = sourceToViewCoord(anim!!.sCenterStart)
@@ -1086,7 +1061,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                     sourceToViewX(quickScaleSCenter!!.x),
                     sourceToViewY(quickScaleSCenter!!.y),
                     px(35).toFloat(),
-                    debugLinePaint,
+                    debugLinePaint
                 )
             }
             if (quickScaleVStart != null && isQuickScaling) {
@@ -1109,7 +1084,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         f4: Float,
         f5: Float,
         f6: Float,
-        f7: Float,
+        f7: Float
     ) {
         array[0] = f0
         array[1] = f1
@@ -1183,7 +1158,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
             debug(
                 "loadTile, tile.sRect=%s, tile.sampleSize=%d",
                 tile.sRect,
-                tile.sampleSize,
+                tile.sampleSize
             )
             decoderLock.readLock().lock()
             try {
@@ -1454,13 +1429,13 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                         x * sTileWidth,
                         y * sTileHeight,
                         if (x == xTiles - 1) sWidth else (x + 1) * sTileWidth,
-                        if (y == yTiles - 1) sHeight else (y + 1) * sTileHeight,
+                        if (y == yTiles - 1) sHeight else (y + 1) * sTileHeight
                     )
                     val tile = Tile(
                         sRect = sRect,
                         sampleSize = sampleSize,
                         vRect = Rect(0, 0, 0, 0),
-                        fileSRect = Rect(sRect),
+                        fileSRect = Rect(sRect)
                     )
                     tileGrid.add(tile)
                 }
@@ -1589,7 +1564,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
     private fun getMaxBitmapDimensions(canvas: Canvas): Point {
         return Point(
             canvas.maximumBitmapWidth.coerceAtMost(maxTileWidth),
-            canvas.maximumBitmapHeight.coerceAtMost(maxTileHeight),
+            canvas.maximumBitmapHeight.coerceAtMost(maxTileHeight)
         )
     }
 
@@ -1654,15 +1629,15 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         if (vTranslate == null || !isReady) return
 
         fRect[
-            viewToSourceX(vRect.left.toFloat()).toInt(),
-            viewToSourceY(vRect.top.toFloat()).toInt(),
-            viewToSourceX(vRect.right.toFloat()).toInt(),
+                viewToSourceX(vRect.left.toFloat()).toInt(),
+                viewToSourceY(vRect.top.toFloat()).toInt(),
+                viewToSourceX(vRect.right.toFloat()).toInt()
         ] = viewToSourceY(vRect.bottom.toFloat()).toInt()
         fileSRect(fRect, fRect)
         fRect[
-            fRect.left.coerceAtLeast(0),
-            fRect.top.coerceAtLeast(0),
-            fRect.right.coerceAtLeast(sWidth),
+                fRect.left.coerceAtLeast(0),
+                fRect.top.coerceAtLeast(0),
+                fRect.right.coerceAtLeast(sWidth)
         ] = fRect.bottom.coerceAtLeast(sHeight)
         if (!sRegion.isEmpty) {
             fRect.offset(sRegion.left, sRegion.top)
@@ -1779,9 +1754,9 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
      */
     private fun sourceToViewRect(sRect: Rect, vTarget: Rect) {
         vTarget[
-            sourceToViewX(sRect.left.toFloat()).toInt(),
-            sourceToViewY(sRect.top.toFloat()).toInt(),
-            sourceToViewX(sRect.right.toFloat()).toInt(),
+                sourceToViewX(sRect.left.toFloat()).toInt(),
+                sourceToViewY(sRect.top.toFloat()).toInt(),
+                sourceToViewX(sRect.right.toFloat()).toInt()
         ] = sourceToViewY(sRect.bottom.toFloat()).toInt()
     }
 
@@ -1828,11 +1803,11 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         return when (minimumScaleType) {
             SCALE_TYPE_CENTER_INSIDE -> min(
                 (width - hPadding) / sWidth.toFloat(),
-                (height - vPadding) / sHeight.toFloat(),
+                (height - vPadding) / sHeight.toFloat()
             )
             SCALE_TYPE_CENTER_CROP -> max(
                 (width - hPadding) / sWidth.toFloat(),
-                (height - vPadding) / sHeight.toFloat(),
+                (height - vPadding) / sHeight.toFloat()
             )
             SCALE_TYPE_FIT_WIDTH -> (width - hPadding) / sWidth.toFloat()
             SCALE_TYPE_FIT_HEIGHT -> (height - vPadding) / sHeight.toFloat()
@@ -2136,9 +2111,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
     val state: ImageViewState?
         get() = if (vTranslate != null && sWidth > 0 && sHeight > 0) {
             ImageViewState(scale, center!!)
-        } else {
-            null
-        }
+        } else null
 
     /**
      * Returns true if pan gesture detection is enabled.
@@ -2424,7 +2397,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         val sRect: Rect,
         val sampleSize: Int,
         val vRect: Rect,
-        val fileSRect: Rect,
+        val fileSRect: Rect
     ) {
         var bitmap: Bitmap? = null
         var loading = false
@@ -2459,7 +2432,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         val easing: Int,
         val origin: Int,
         val time: Long = System.currentTimeMillis(),
-        val listener: OnAnimationEventListener?,
+        val listener: OnAnimationEventListener?
     )
 
     private data class ScaleAndTranslate(var scale: Float, val vTranslate: PointF)
@@ -2605,16 +2578,12 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
             val vxCenter = paddingLeft + (width - paddingRight - paddingLeft) / 2
             val vyCenter = paddingTop + (height - paddingBottom - paddingTop) / 2
             val targetScale = limitedScale(targetScale)
-            val targetSCenter = if (panLimited) {
-                limitedSCenter(
-                    targetSCenter!!.x,
-                    targetSCenter.y,
-                    targetScale,
-                    PointF(),
-                )
-            } else {
-                targetSCenter!!
-            }
+            val targetSCenter = if (panLimited) limitedSCenter(
+                targetSCenter!!.x,
+                targetSCenter.y,
+                targetScale,
+                PointF()
+            ) else targetSCenter!!
             anim = Anim(
                 scaleStart = scale,
                 scaleEnd = targetScale,
@@ -2624,13 +2593,13 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                 vFocusStart = sourceToViewCoord(targetSCenter),
                 vFocusEnd = PointF(
                     vxCenter.toFloat(),
-                    vyCenter.toFloat(),
+                    vyCenter.toFloat()
                 ),
                 duration = duration,
                 interruptible = interruptible,
                 easing = easing,
                 origin = origin,
-                listener = listener,
+                listener = listener
             )
             if (vFocus != null) {
                 // Calculate where translation will be at the end of the anim
@@ -2642,7 +2611,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
                 // Adjust the position of the focus point at end so image will be in bounds
                 anim!!.vFocusEnd.set(
                     vFocus.x + (satEnd.vTranslate.x - vTranslateXEnd),
-                    vFocus.y + (satEnd.vTranslate.y - vTranslateYEnd),
+                    vFocus.y + (satEnd.vTranslate.y - vTranslateYEnd)
                 )
             }
             invalidate()
@@ -2654,7 +2623,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         @IntDef(
             ZOOM_FOCUS_FIXED,
             ZOOM_FOCUS_CENTER,
-            ZOOM_FOCUS_CENTER_IMMEDIATE,
+            ZOOM_FOCUS_CENTER_IMMEDIATE
         )
         annotation class ZoomStyle
 
@@ -2676,7 +2645,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         @Retention(AnnotationRetention.SOURCE)
         @IntDef(
             EASE_IN_OUT_QUAD,
-            EASE_OUT_QUAD,
+            EASE_OUT_QUAD
         )
         annotation class EasingStyle
 
@@ -2694,7 +2663,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
         @IntDef(
             PAN_LIMIT_INSIDE,
             PAN_LIMIT_OUTSIDE,
-            PAN_LIMIT_CENTER,
+            PAN_LIMIT_CENTER
         )
         annotation class PanLimit
 
@@ -2721,7 +2690,7 @@ open class SubsamplingScaleImageView @JvmOverloads constructor(
             SCALE_TYPE_FIT_HEIGHT,
             SCALE_TYPE_ORIGINAL_SIZE,
             SCALE_TYPE_SMART_FIT,
-            SCALE_TYPE_CUSTOM,
+            SCALE_TYPE_CUSTOM
         )
         annotation class ScaleType
 

app/src/main/java/com/davemorrissey/labs/subscaleview/decoder/Decoder.kt

@@ -4,9 +4,9 @@ import android.content.Context
 import android.graphics.Bitmap
 import android.graphics.Point
 import android.graphics.Rect
+import kotlin.Throws
 import com.davemorrissey.labs.subscaleview.provider.InputProvider
 import java.lang.Exception
-import kotlin.Throws
 
 /**
  * Interface for image decoding classes.
@@ -50,4 +50,4 @@ interface Decoder {
      * resources still in use.
      */
     fun recycle()
-}
+}

app/src/main/java/com/davemorrissey/labs/subscaleview/decoder/ImageDecoder.kt

@@ -9,7 +9,7 @@ import com.davemorrissey.labs.subscaleview.provider.InputProvider
 
 class ImageDecoder @JvmOverloads constructor(
     private val cropBorders: Boolean,
-    bitmapConfig: Bitmap.Config? = null,
+    bitmapConfig: Bitmap.Config? = null
 ) : Decoder {
     init {
         val globalBitmapConfig = SubsamplingScaleImageView.preferredBitmapConfig
@@ -59,4 +59,4 @@ class ImageDecoder @JvmOverloads constructor(
     override fun recycle() {
         TODO()
     }
-}
+}

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

@@ -15,22 +15,34 @@
  * You should have received a copy of the GNU General Public License along with EhViewer.
  * If not, see <https://www.gnu.org/licenses/>.
  */
-package com.hippo.ehviewer.client.parser
+package com.hippo
 
-import com.hippo.ehviewer.util.ExceptionUtils
-import com.hippo.ehviewer.util.JsoupUtils
-import org.jsoup.Jsoup
+import android.os.ParcelFileDescriptor
+import java.io.FileDescriptor
 
-object GalleryNotAvailableParser {
-    fun parse(body: String): String? {
-        return runCatching {
-            val document = Jsoup.parse(body)
-            val d = JsoupUtils.getElementByClass(document, "d")
-            d!!.child(0).html().replace("<br>", "\n")
-        }.getOrElse {
-            ExceptionUtils.throwIfFatal(it)
-            it.printStackTrace()
-            null
-        }
+object Native {
+    fun initialize() {
+        System.loadLibrary("ehviewer")
     }
+
+    @JvmStatic
+    external fun getFd(fd: FileDescriptor?): Int
+
+    @JvmStatic
+    external fun sendfile(from: Int, to: Int)
+}
+
+val FileDescriptor.fd
+    get() = Native.getFd(this)
+
+infix fun ParcelFileDescriptor.receivefrom(fd: FileDescriptor) {
+    Native.sendfile(fd.fd, getFd())
+}
+
+infix fun ParcelFileDescriptor.copyTo(fd: FileDescriptor) {
+    Native.sendfile(getFd(), fd.fd)
+}
+
+infix fun ParcelFileDescriptor.copyTo(fd: ParcelFileDescriptor) {
+    Native.sendfile(getFd(), fd.fd)
 }

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

@@ -0,0 +1,69 @@
+/*
+ * 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/>.
+ */
+package com.hippo
+
+import android.content.Context
+import android.graphics.ImageDecoder
+import android.net.Uri
+import android.util.Log
+import com.hippo.image.Image
+import java.nio.ByteBuffer
+
+class UriArchiveAccessor(ctx: Context, private val uri: Uri) {
+    val pfd by lazy { ctx.contentResolver.openFileDescriptor(uri, "r")!! }
+    fun open(): Int {
+        Log.d(DEBUG_TAG, "Open archive $uri")
+        return openArchive(pfd.fd, pfd.statSize)
+    }
+
+    private external fun openArchive(fd: Int, size: Long): Int
+    private external fun extractToByteBuffer(index: Int): ByteBuffer?
+    external fun extractToFd(index: Int, fd: Int)
+    external fun getFilename(index: Int): String
+    external fun needPassword(): Boolean
+    external fun providePassword(str: String): Boolean
+    private external fun closeArchive()
+    fun close() {
+        closeArchive()
+        pfd.close()
+        Log.d(DEBUG_TAG, "Close archive $uri successfully!")
+    }
+
+    fun getImageSource(index: Int): Image.CloseableSource? {
+        val buffer = extractToByteBuffer(index)
+        buffer ?: return null
+        check(buffer.isDirect)
+        Image.rewriteGifSource(buffer)
+        val source = ImageDecoder.createSource(buffer)
+        return object : Image.CloseableSource {
+            override val source: ImageDecoder.Source
+                get() = source
+
+            override fun close() {
+                releaseByteBuffer(buffer)
+            }
+        }
+    }
+
+    companion object {
+        @JvmStatic
+        private external fun releaseByteBuffer(buffer: ByteBuffer)
+    }
+}
+
+private const val DEBUG_TAG = "UriArchiveAccessor"

app/src/main/java/com/hippo/app/BaseDialogBuilder.kt

@@ -1,8 +1,8 @@
-package com.hippo.ehviewer.ui.legacy
+package com.hippo.app
 
 import android.content.Context
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 
 open class BaseDialogBuilder constructor(
-    context: Context,
+    context: Context
 ) : MaterialAlertDialogBuilder(context)

app/src/main/java/com/hippo/app/CheckBoxDialogBuilder.kt

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.hippo.ehviewer.ui.legacy
+package com.hippo.app
 
 import android.content.Context
 import android.view.LayoutInflater
@@ -24,9 +24,9 @@ class CheckBoxDialogBuilder constructor(
     context: Context,
     message: String?,
     checkText: String?,
-    checked: Boolean,
+    checked: Boolean
 ) : BaseDialogBuilder(
-    context,
+    context
 ) {
     private val mCheckBox: CheckBox
     val isChecked: Boolean
@@ -41,4 +41,4 @@ class CheckBoxDialogBuilder constructor(
         mCheckBox.isChecked = checked
         view.setOnClickListener { mCheckBox.toggle() }
     }
-}
+}

app/src/main/java/com/hippo/app/EditTextDialogBuilder.kt

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.hippo.ehviewer.ui.legacy
+package com.hippo.app
 
 import android.content.Context
 import android.content.DialogInterface
@@ -29,11 +29,10 @@ import com.hippo.ehviewer.R
 class EditTextDialogBuilder constructor(
     context: Context,
     text: String?,
-    hint: String?,
+    hint: String?
 ) : BaseDialogBuilder(
-    context,
-),
-    OnEditorActionListener {
+    context
+), OnEditorActionListener {
     private val mTextInputLayout: TextInputLayout
     val editText: EditText
     private var mDialog: AlertDialog? = null
@@ -69,4 +68,4 @@ class EditTextDialogBuilder constructor(
         editText.setOnEditorActionListener(this)
         mTextInputLayout.hint = hint
     }
-}
+}

app/src/main/java/com/hippo/app/HapticSlider.kt

@@ -0,0 +1,14 @@
+package com.hippo.app
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.HapticFeedbackConstants
+import com.google.android.material.slider.Slider
+
+class HapticSlider @JvmOverloads constructor(
+    context: Context, attrs: AttributeSet? = null
+) : Slider(context, attrs) {
+    init {
+        addOnChangeListener { _, _, _ -> performHapticFeedback(HapticFeedbackConstants.CLOCK_TICK) }
+    }
+}

app/src/main/java/com/hippo/app/ListCheckBoxDialogBuilder.kt

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.hippo.ehviewer.ui.legacy
+package com.hippo.app
 
 import android.content.Context
 import android.view.LayoutInflater
@@ -24,16 +24,16 @@ import android.widget.CheckBox
 import android.widget.ListView
 import androidx.appcompat.app.AlertDialog
 import com.hippo.ehviewer.R
-import com.hippo.ehviewer.yorozuya.ViewUtils
+import com.hippo.yorozuya.ViewUtils
 
 class ListCheckBoxDialogBuilder(
     context: Context,
     items: List<CharSequence>,
-    listener: (ListCheckBoxDialogBuilder, AlertDialog?, Int) -> Unit,
+    listener: (ListCheckBoxDialogBuilder?, AlertDialog?, Int) -> Unit,
     checkText: String?,
-    checked: Boolean,
+    checked: Boolean
 ) : BaseDialogBuilder(
-    context,
+    context
 ) {
     private val mCheckBox: CheckBox
     private var mDialog: AlertDialog? = null
@@ -60,4 +60,4 @@ class ListCheckBoxDialogBuilder(
         mCheckBox.text = checkText
         mCheckBox.isChecked = checked
     }
-}
+}

app/src/main/java/com/hippo/compat/SpiderInfoCompat.kt

@@ -1,7 +1,7 @@
-package com.hippo.ehviewer.legacy
+package com.hippo.compat
 
 import com.hippo.ehviewer.spider.SpiderInfo
-import com.hippo.ehviewer.yorozuya.IOUtils
+import com.hippo.yorozuya.IOUtils
 import java.io.InputStream
 
 fun readLegacySpiderInfo(inputStream: InputStream): SpiderInfo {
@@ -26,15 +26,13 @@ fun readLegacySpiderInfo(inputStream: InputStream): SpiderInfo {
     val pTokenMap = hashMapOf<Int, String>()
     val info = SpiderInfo(gid, pages, pTokenMap, 0, token, previewPages, previewPerPage)
     runCatching {
-        while (true) {
-            val line = read()
-            val pos = line.indexOf(" ")
-            if (pos > 0) {
-                val index = line.substring(0, pos).toInt()
-                val pToken = line.substring(pos + 1)
-                if (pToken.isNotEmpty()) {
-                    pTokenMap[index] = pToken
-                }
+        val line = read()
+        val pos = line.indexOf(" ")
+        if (pos > 0) {
+            val index = line.substring(0, pos).toInt()
+            val pToken = line.substring(pos + 1)
+            if (pToken.isNotEmpty()) {
+                pTokenMap[index] = pToken
             }
         }
     }

app/src/main/java/com/hippo/database/MSQLiteBuilder.kt

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.hippo.ehviewer.database
+package com.hippo.database
 
 import android.content.Context
 import android.database.sqlite.SQLiteOpenHelper
@@ -54,25 +54,25 @@ class MSQLiteBuilder {
      */
     fun version(version: Int): MSQLiteBuilder {
         check(version > this.version) {
-            (
-                "New version must be bigger than current version. " +
-                    "current version: " + this.version + ", new version: " + version + "."
-                )
+            ("New version must be bigger than current version. "
+                    + "current version: " + this.version + ", new version: " + version + ".")
         }
         this.version = version
         statements = ArrayList()
         statementsMap.put(version, statements)
         return this
     }
-
     /**
      * Creates a table.
      */
+    /**
+     * Creates a table with int [.COLUMN_ID] primary key.
+     */
     @JvmOverloads
     fun createTable(
         table: String,
         column: String = COLUMN_ID,
-        clazz: Class<*>? = Int::class.javaPrimitiveType,
+        clazz: Class<*>? = Int::class.javaPrimitiveType
     ): MSQLiteBuilder {
         return statement("CREATE TABLE " + table + " (" + column + " " + javaTypeToSQLiteType(clazz) + " PRIMARY KEY);")
     }
@@ -90,8 +90,8 @@ class MSQLiteBuilder {
     fun insertColumn(table: String, column: String, clazz: Class<*>?): MSQLiteBuilder {
         return statement(
             "ALTER TABLE $table ADD COLUMN $column " + javaTypeToSQLiteType(
-                clazz,
-            ) + ";",
+                clazz
+            ) + ";"
         )
     }
 
@@ -121,4 +121,4 @@ class MSQLiteBuilder {
         }
         return result
     }
-}
+}

app/src/main/java/com/hippo/database/MSQLiteOpenHelper.kt

@@ -13,18 +13,18 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.hippo.ehviewer.database
+package com.hippo.database
 
 import android.content.Context
 import android.database.sqlite.SQLiteDatabase
 import android.database.sqlite.SQLiteOpenHelper
-import com.hippo.ehviewer.util.SqlUtils
+import com.hippo.util.SqlUtils
 
 internal class MSQLiteOpenHelper(
     context: Context?,
     name: String?,
     private val version: Int,
-    private val builder: MSQLiteBuilder,
+    private val builder: MSQLiteBuilder
 ) : SQLiteOpenHelper(context, name, null, version) {
     override fun onCreate(db: SQLiteDatabase) {
         onUpgrade(db, 0, version)
@@ -40,4 +40,4 @@ internal class MSQLiteOpenHelper(
         SqlUtils.dropAllTable(db)
         onCreate(db)
     }
-}
+}

app/src/main/java/com/hippo/drawable/AddDeleteDrawable.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy;
+package com.hippo.drawable;
 
 import android.animation.ObjectAnimator;
 import android.content.Context;
@@ -30,7 +30,7 @@ import android.graphics.drawable.Drawable;
 import androidx.annotation.Keep;
 
 import com.hippo.ehviewer.R;
-import com.hippo.ehviewer.yorozuya.MathUtils;
+import com.hippo.yorozuya.MathUtils;
 
 public class AddDeleteDrawable extends Drawable {
 

app/src/main/java/com/hippo/drawable/PreciselyClipDrawable.kt

@@ -0,0 +1,68 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.drawable
+
+import android.graphics.Canvas
+import android.graphics.Rect
+import android.graphics.RectF
+import android.graphics.drawable.Drawable
+import android.graphics.drawable.DrawableWrapper
+import androidx.core.graphics.withClip
+
+/**
+ * Show a part of the original drawable
+ */
+class PreciselyClipDrawable(
+    drawable: Drawable,
+    offsetX: Int,
+    offsetY: Int,
+    width: Int,
+    height: Int
+) : DrawableWrapper(drawable) {
+    private val mScale: RectF
+    private val mTemp = Rect()
+
+    init {
+        val originWidth = drawable.intrinsicWidth.toFloat()
+        val originHeight = drawable.intrinsicHeight.toFloat()
+        mScale = RectF(
+            (offsetX / originWidth).coerceIn(0.0f, 1.0f),
+            (offsetY / originHeight).coerceIn(0.0f, 1.0f),
+            ((offsetX + width) / originWidth).coerceIn(0.0f, 1.0f),
+            ((offsetY + height) / originHeight).coerceIn(0.0f, 1.0f),
+        )
+    }
+
+    override fun onBoundsChange(bounds: Rect) {
+        mTemp.left = ((mScale.left * bounds.right - mScale.right * bounds.left) / (mScale.left * (1 - mScale.right) - mScale.right * (1 - mScale.left))).toInt()
+        mTemp.right = (((1 - mScale.right) * bounds.left - (1 - mScale.left) * bounds.right) / (mScale.left * (1 - mScale.right) - mScale.right * (1 - mScale.left))).toInt()
+        mTemp.top = ((mScale.top * bounds.bottom - mScale.bottom * bounds.top) / (mScale.top * (1 - mScale.bottom) - mScale.bottom * (1 - mScale.top))).toInt()
+        mTemp.bottom = (((1 - mScale.bottom) * bounds.top - (1 - mScale.top) * bounds.bottom) / (mScale.top * (1 - mScale.bottom) - mScale.bottom * (1 - mScale.top))).toInt()
+        super.onBoundsChange(mTemp)
+    }
+
+    override fun getIntrinsicWidth(): Int {
+        return (super.getIntrinsicWidth() * mScale.width()).toInt()
+    }
+
+    override fun getIntrinsicHeight(): Int {
+        return (super.getIntrinsicHeight() * mScale.height()).toInt()
+    }
+
+    override fun draw(canvas: Canvas) {
+        canvas.withClip(bounds) { super.draw(canvas) }
+    }
+}

app/src/main/java/com/hippo/drawable/TriangleDrawable.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.drawable;
+
+import android.graphics.Canvas;
+import android.graphics.ColorFilter;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.PixelFormat;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+
+public class TriangleDrawable extends Drawable {
+
+    private final Paint mPaint;
+    private final Path mPath;
+
+    public TriangleDrawable(int color) {
+        mPaint = new Paint(Paint.ANTI_ALIAS_FLAG | Paint.DITHER_FLAG);
+        mPaint.setColor(color);
+        mPath = new Path();
+    }
+
+    public void setColor(int color) {
+        mPaint.setColor(color);
+        invalidateSelf();
+    }
+
+    @Override
+    protected void onBoundsChange(Rect bounds) {
+        super.onBoundsChange(bounds);
+        mPath.reset();
+        mPath.moveTo(bounds.left, bounds.top);
+        mPath.lineTo(bounds.right, bounds.top);
+        mPath.lineTo(bounds.right, bounds.bottom);
+        mPath.close();
+    }
+
+    @Override
+    public void draw(Canvas canvas) {
+        canvas.drawPath(mPath, mPaint);
+    }
+
+    @Override
+    public void setAlpha(int alpha) {
+        mPaint.setAlpha(alpha);
+    }
+
+    @Override
+    public void setColorFilter(ColorFilter colorFilter) {
+        mPaint.setColorFilter(colorFilter);
+    }
+
+    @Override
+    public int getOpacity() {
+        return PixelFormat.OPAQUE;
+    }
+}

app/src/main/java/com/hippo/drawable/UnikeryDrawable.java

@@ -0,0 +1,104 @@
+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.drawable;
+
+import android.graphics.drawable.AnimatedImageDrawable;
+import android.graphics.drawable.Drawable;
+
+import com.hippo.widget.ObservedTextView;
+
+import coil.Coil;
+import coil.request.Disposable;
+import coil.request.ImageRequest;
+
+public class UnikeryDrawable extends WrapDrawable implements ObservedTextView.OnWindowAttachListener {
+
+    private static final String TAG = UnikeryDrawable.class.getSimpleName();
+    private final ObservedTextView mTextView;
+    private String mUrl;
+    private Disposable task;
+
+    public UnikeryDrawable(ObservedTextView textView) {
+        mTextView = textView;
+        mTextView.setOnWindowAttachListener(this);
+    }
+
+    @Override
+    public void onAttachedToWindow() {
+        load(mUrl);
+    }
+
+    @Override
+    public void onDetachedFromWindow() {
+        if (task != null && !task.isDisposed())
+            task.dispose();
+        clearDrawable();
+    }
+
+    public void load(String url) {
+        if (url != null) {
+            mUrl = url;
+            var imageLoader = Coil.imageLoader(mTextView.getContext());
+            var request = new ImageRequest.Builder(mTextView.getContext()).data(url).memoryCacheKey(url).diskCacheKey(url).target(
+                    drawable -> null,
+                    drawable -> null,
+                    drawable -> {
+                        onGetValue(drawable);
+                        return null;
+                    }
+            ).build();
+            task = imageLoader.enqueue(request);
+        }
+    }
+
+    private void clearDrawable() {
+        setDrawable(null);
+    }
+
+    @Override
+    public void setDrawable(Drawable drawable) {
+        // Remove old callback
+        Drawable oldDrawable = getDrawable();
+        if (oldDrawable != null) {
+            oldDrawable.setCallback(null);
+        }
+
+        super.setDrawable(drawable);
+
+        if (drawable != null) {
+            drawable.setCallback(mTextView);
+        }
+
+        updateBounds();
+        if (drawable != null) {
+            invalidateSelf();
+        }
+    }
+
+    @Override
+    public void invalidateSelf() {
+        CharSequence cs = mTextView.getText();
+        mTextView.setText(cs);
+    }
+
+    public void onGetValue(Drawable drawable) {
+        clearDrawable();
+        setDrawable(drawable);
+        if (drawable instanceof AnimatedImageDrawable animatedImageDrawable)
+            animatedImageDrawable.start();
+    }
+}

app/src/main/java/com/hippo/drawable/WrapDrawable.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy;
+package com.hippo.drawable;
 
 import android.graphics.Canvas;
 import android.graphics.ColorFilter;

app/src/main/java/com/hippo/easyrecyclerview/EasyRecyclerView.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy.easyrecyclerview;
+package com.hippo.easyrecyclerview;
 
 import android.content.Context;
 import android.os.Parcel;
@@ -31,7 +31,7 @@ import androidx.annotation.NonNull;
 import androidx.collection.LongSparseArray;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.hippo.ehviewer.yorozuya.NumberUtils;
+import com.hippo.yorozuya.NumberUtils;
 
 /**
  * Add setChoiceMode for RecyclerView

app/src/main/java/com/hippo/easyrecyclerview/FastScroller.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy.easyrecyclerview;
+package com.hippo.easyrecyclerview;
 
 import android.animation.Animator;
 import android.animation.ObjectAnimator;
@@ -33,11 +33,11 @@ import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.hippo.ehviewer.R;
-import com.hippo.ehviewer.yorozuya.AnimationUtils;
-import com.hippo.ehviewer.yorozuya.LayoutUtils;
-import com.hippo.ehviewer.yorozuya.MathUtils;
-import com.hippo.ehviewer.yorozuya.SimpleAnimatorListener;
-import com.hippo.ehviewer.yorozuya.SimpleHandler;
+import com.hippo.yorozuya.AnimationUtils;
+import com.hippo.yorozuya.LayoutUtils;
+import com.hippo.yorozuya.MathUtils;
+import com.hippo.yorozuya.SimpleAnimatorListener;
+import com.hippo.yorozuya.SimpleHandler;
 
 public class FastScroller extends View {
 

app/src/main/java/com/hippo/easyrecyclerview/HandlerDrawable.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy.easyrecyclerview;
+package com.hippo.easyrecyclerview;
 
 import android.graphics.Canvas;
 import android.graphics.Color;

app/src/main/java/com/hippo/easyrecyclerview/LayoutManagerUtils.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy.easyrecyclerview;
+package com.hippo.easyrecyclerview;
 
 import android.content.Context;
 import android.graphics.PointF;
@@ -23,8 +23,8 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.recyclerview.widget.StaggeredGridLayoutManager;
 
-import com.hippo.ehviewer.yorozuya.MathUtils;
-import com.hippo.ehviewer.yorozuya.SimpleHandler;
+import com.hippo.yorozuya.MathUtils;
+import com.hippo.yorozuya.SimpleHandler;
 
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;

app/src/main/java/com/hippo/easyrecyclerview/MarginItemDecoration.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy.easyrecyclerview;
+package com.hippo.easyrecyclerview;
 
 import android.graphics.Rect;
 import android.view.View;

app/src/main/java/com/hippo/easyrecyclerview/SimpleHolder.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy.easyrecyclerview;
+package com.hippo.easyrecyclerview;
 
 import android.view.View;
 

app/src/main/java/com/hippo/easyrecyclerview/SimpleSmoothScroller.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.hippo.ehviewer.ui.legacy.easyrecyclerview;
+package com.hippo.easyrecyclerview;
 
 import android.content.Context;
 

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

@@ -20,13 +20,12 @@ import android.annotation.SuppressLint;
 import android.content.Context;
 import android.os.Environment;
 
-import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
 import com.hippo.ehviewer.client.exception.ParseException;
-import com.hippo.ehviewer.util.ReadableTime;
-import com.hippo.ehviewer.yorozuya.FileUtils;
-import com.hippo.ehviewer.yorozuya.IOUtils;
+import com.hippo.util.ReadableTime;
+import com.hippo.yorozuya.FileUtils;
+import com.hippo.yorozuya.IOUtils;
 
 import java.io.File;
 import java.io.FileOutputStream;
@@ -135,7 +134,7 @@ public class AppConfig {
         return FileUtils.createTempFile(getTempDir(), null);
     }
 
-    public static void saveParseErrorBody(@NonNull ParseException e) {
+    public static void saveParseErrorBody(ParseException e) {
         File dir = getExternalParseErrorDir();
         if (null == dir) {
             return;
@@ -151,7 +150,9 @@ public class AppConfig {
                 os.write(message.getBytes(StandardCharsets.UTF_8));
                 os.write('\n');
             }
-            os.write(body.getBytes(StandardCharsets.UTF_8));
+            if (null != body) {
+                os.write(body.getBytes(StandardCharsets.UTF_8));
+            }
             os.flush();
         } catch (IOException e1) {
             // Ignore

app/src/main/java/com/hippo/ehviewer/Crash.kt

@@ -17,50 +17,124 @@ package com.hippo.ehviewer
 
 import android.os.Build
 import android.os.Debug
-import com.hippo.ehviewer.util.ReadableTime
-import com.hippo.ehviewer.yorozuya.FileUtils
-import com.hippo.ehviewer.yorozuya.OSUtils
+import com.hippo.util.ReadableTime
+import com.hippo.yorozuya.FileUtils
+import com.hippo.yorozuya.IOUtils
+import com.hippo.yorozuya.OSUtils
 import java.io.File
 import java.io.FileWriter
+import java.io.IOException
 import java.io.PrintWriter
-
-private fun joinIfStringArray(any: Any?): String {
-    return if (any is Array<*>) any.joinToString() else any.toString()
-}
-
-private fun collectClassStaticInfo(clazz: Class<*>): String {
-    return clazz.declaredFields.joinToString("\n") {
-        "${it.name}=${joinIfStringArray(it.get(null))}"
-    }
-}
+import java.util.Arrays
 
 object Crash {
+
+    @Throws(IOException::class)
     private fun collectInfo(fw: FileWriter) {
-        fw.write("======== PackageInfo ========\n")
-        fw.write("PackageName=${BuildConfig.APPLICATION_ID}\n")
-        fw.write("VersionName=${BuildConfig.VERSION_NAME}\n")
-        fw.write("VersionCode=${BuildConfig.VERSION_CODE}\n")
-        fw.write("CommitSha=${BuildConfig.COMMIT_SHA}\n")
-        fw.write("BuildTime=${BuildConfig.BUILD_TIME}\n")
-        fw.write("\n")
+        fw.write("======== PackageInfo ========\r\n")
+        fw.write("PackageName=")
+        fw.write(BuildConfig.APPLICATION_ID)
+        fw.write("\r\n")
+        fw.write("VersionName=")
+        fw.write(BuildConfig.VERSION_NAME)
+        fw.write("\r\n")
+        fw.write("VersionCode=")
+        fw.write(BuildConfig.VERSION_CODE)
+        fw.write("\r\n")
+        fw.write("CommitSha=")
+        fw.write(BuildConfig.COMMIT_SHA)
+        fw.write("\r\n")
+        fw.write("BuildTime=")
+        fw.write(BuildConfig.BUILD_TIME)
+        fw.write("\r\n")
+        fw.write("\r\n")
+
+        // Runtime
+        val topActivityClazzName = EhApplication.application.topActivity?.javaClass?.name
+        fw.write("======== Runtime ========\r\n")
+        fw.write("TopActivity=")
+        fw.write(topActivityClazzName ?: "null")
+        fw.write("\r\n")
+        fw.write("\r\n")
+        fw.write("\r\n")
 
         // Device info
-        fw.write("======== DeviceInfo ========\n")
-        fw.write("${collectClassStaticInfo(Build::class.java)}\n")
-        fw.write("${collectClassStaticInfo(Build.VERSION::class.java)}\n")
+        fw.write("======== DeviceInfo ========\r\n")
+        fw.write("BOARD=")
+        fw.write(Build.BOARD)
+        fw.write("\r\n")
+        fw.write("BOOTLOADER=")
+        fw.write(Build.BOOTLOADER)
+        fw.write("\r\n")
+        fw.write("SUPPORTED_ABIS=")
+        fw.write(Arrays.toString(Build.SUPPORTED_ABIS))
+        fw.write("\r\n")
+        fw.write("DEVICE=")
+        fw.write(Build.DEVICE)
+        fw.write("\r\n")
+        fw.write("DISPLAY=")
+        fw.write(Build.DISPLAY)
+        fw.write("\r\n")
+        fw.write("FINGERPRINT=")
+        fw.write(Build.FINGERPRINT)
+        fw.write("\r\n")
+        fw.write("HARDWARE=")
+        fw.write(Build.HARDWARE)
+        fw.write("\r\n")
+        fw.write("HOST=")
+        fw.write(Build.HOST)
+        fw.write("\r\n")
+        fw.write("ID=")
+        fw.write(Build.ID)
+        fw.write("\r\n")
+        fw.write("MANUFACTURER=")
+        fw.write(Build.MANUFACTURER)
+        fw.write("\r\n")
+        fw.write("MODEL=")
+        fw.write(Build.MODEL)
+        fw.write("\r\n")
+        fw.write("PRODUCT=")
+        fw.write(Build.PRODUCT)
+        fw.write("\r\n")
+        fw.write("RADIO=")
+        fw.write(Build.getRadioVersion())
+        fw.write("\r\n")
+        fw.write("TAGS=")
+        fw.write(Build.TAGS)
+        fw.write("\r\n")
+        fw.write("TYPE=")
+        fw.write(Build.TYPE)
+        fw.write("\r\n")
+        fw.write("USER=")
+        fw.write(Build.USER)
+        fw.write("\r\n")
+        fw.write("CODENAME=")
+        fw.write(Build.VERSION.CODENAME)
+        fw.write("\r\n")
+        fw.write("INCREMENTAL=")
+        fw.write(Build.VERSION.INCREMENTAL)
+        fw.write("\r\n")
+        fw.write("RELEASE=")
+        fw.write(Build.VERSION.RELEASE)
+        fw.write("\r\n")
+        fw.write("SDK=")
+        fw.write(Build.VERSION.SDK_INT.toString())
+        fw.write("\r\n")
         fw.write("MEMORY=")
-        fw.write(FileUtils.humanReadableByteCount(OSUtils.getAppAllocatedMemory(), false))
-        fw.write("\n")
+        fw.write(
+            FileUtils.humanReadableByteCount(OSUtils.getAppAllocatedMemory(), false)
+        )
+        fw.write("\r\n")
         fw.write("MEMORY_NATIVE=")
         fw.write(FileUtils.humanReadableByteCount(Debug.getNativeHeapAllocatedSize(), false))
-        fw.write("\n")
+        fw.write("\r\n")
         fw.write("MEMORY_MAX=")
         fw.write(FileUtils.humanReadableByteCount(OSUtils.getAppMaxMemory(), false))
-        fw.write("\n")
+        fw.write("\r\n")
         fw.write("MEMORY_TOTAL=")
         fw.write(FileUtils.humanReadableByteCount(OSUtils.getTotalMemory(), false))
-        fw.write("\n")
-        fw.write("\n")
+        fw.write("\r\n")
+        fw.write("\r\n")
     }
 
     private fun getThrowableInfo(t: Throwable, fw: FileWriter) {
@@ -78,19 +152,22 @@ object Crash {
         val nowString = ReadableTime.getFilenamableTime(System.currentTimeMillis())
         val fileName = "crash-$nowString.log"
         val file = File(dir, fileName)
-        runCatching {
-            FileWriter(file).use { fw ->
-                fw.write("TIME=${nowString}\n")
-                fw.write("\n")
-                collectInfo(fw)
-                fw.write("======== CrashInfo ========\n")
-                getThrowableInfo(t, fw)
-                fw.write("\n")
-                fw.flush()
-            }
-        }.onFailure {
-            it.printStackTrace()
+        var fw: FileWriter? = null
+        try {
+            fw = FileWriter(file)
+            fw.write("TIME=")
+            fw.write(nowString)
+            fw.write("\r\n")
+            fw.write("\r\n")
+            collectInfo(fw)
+            fw.write("======== CrashInfo ========\r\n")
+            getThrowableInfo(t, fw)
+            fw.write("\r\n")
+            fw.flush()
+        } catch (e: Exception) {
             file.delete()
+        } finally {
+            IOUtils.closeQuietly(fw)
         }
     }
-}
+}

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

@@ -16,6 +16,8 @@
 
 package com.hippo.ehviewer
 
+import android.annotation.SuppressLint
+import android.app.Activity
 import android.app.Application
 import android.content.ComponentCallbacks2
 import androidx.appcompat.app.AppCompatDelegate
@@ -25,44 +27,56 @@ import androidx.lifecycle.LifecycleOwner
 import androidx.lifecycle.ProcessLifecycleOwner
 import coil.ImageLoader
 import coil.ImageLoaderFactory
-import coil.decode.ImageDecoderDecoder
 import coil.util.DebugLogger
+import com.hippo.Native
 import com.hippo.ehviewer.client.EhCookieStore
 import com.hippo.ehviewer.client.EhDns
 import com.hippo.ehviewer.client.EhSSLSocketFactory
 import com.hippo.ehviewer.client.EhTagDatabase
 import com.hippo.ehviewer.client.data.GalleryDetail
 import com.hippo.ehviewer.coil.MergeInterceptor
-import com.hippo.ehviewer.coil.diskCache
-import com.hippo.ehviewer.dailycheck.checkDawn
 import com.hippo.ehviewer.dao.buildMainDB
 import com.hippo.ehviewer.download.DownloadManager
-import com.hippo.ehviewer.legacy.cleanObsoleteCache
-import com.hippo.ehviewer.ui.keepNoMediaFileStatus
-import com.hippo.ehviewer.util.ReadableTime
-import com.hippo.ehviewer.yorozuya.FileUtils
+import com.hippo.ehviewer.ui.CommonOperations
+import com.hippo.ehviewer.ui.EhActivity
+import com.hippo.util.ExceptionUtils
+import com.hippo.util.ReadableTime
+import com.hippo.yorozuya.FileUtils
+import com.hippo.yorozuya.IntIdGenerator
 import eu.kanade.tachiyomi.core.preference.AndroidPreferenceStore
 import eu.kanade.tachiyomi.ui.reader.setting.ReaderPreferences
 import eu.kanade.tachiyomi.util.lang.launchIO
 import kotlinx.coroutines.DelicateCoroutinesApi
-import okhttp3.Cache
 import okhttp3.OkHttpClient
-import okio.FileSystem
-import okio.Path.Companion.toOkioPath
 import java.net.Proxy
 import java.security.KeyStore
 import javax.net.ssl.TrustManagerFactory
 import javax.net.ssl.X509TrustManager
 
 class EhApplication : Application(), DefaultLifecycleObserver, ImageLoaderFactory {
+    private val mIdGenerator = IntIdGenerator()
+    private val mGlobalStuffMap = HashMap<Int, Any>()
+    private val mActivityList = ArrayList<Activity>()
+    val topActivity: EhActivity?
+        get() = if (mActivityList.isNotEmpty()) {
+            mActivityList[mActivityList.size - 1] as EhActivity
+        } else {
+            null
+        }
+
+    fun recreateAllActivity() {
+        mActivityList.forEach { it.recreate() }
+    }
+
     @OptIn(DelicateCoroutinesApi::class)
+    @SuppressLint("StaticFieldLeak")
     override fun onCreate() {
         ProcessLifecycleOwner.get().lifecycle.addObserver(this)
         application = this
         val handler = Thread.getDefaultUncaughtExceptionHandler()
         Thread.setDefaultUncaughtExceptionHandler { t, e ->
             try {
-                if (Settings.saveCrashLog) {
+                if (Settings.getSaveCrashLog()) {
                     Crash.saveCrashLog(e)
                 }
             } catch (ignored: Throwable) {
@@ -70,15 +84,14 @@ class EhApplication : Application(), DefaultLifecycleObserver, ImageLoaderFactor
             handler?.uncaughtException(t, e)
         }
         super<Application>.onCreate()
-        System.loadLibrary("ehviewer")
+        Native.initialize()
+        GetText.initialize(this)
         Settings.initialize()
         ReadableTime.initialize(this)
         AppConfig.initialize(this)
-        AppCompatDelegate.setDefaultNightMode(Settings.theme)
+        EhTagDatabase.update()
+        AppCompatDelegate.setDefaultNightMode(Settings.getTheme())
         launchIO {
-            launchIO {
-                EhTagDatabase.update()
-            }
             launchIO {
                 ehDatabase
             }
@@ -88,25 +101,29 @@ class EhApplication : Application(), DefaultLifecycleObserver, ImageLoaderFactor
             launchIO {
                 cleanupDownload()
             }
-            if (Settings.requestNews) {
-                launchIO {
-                    checkDawn()
-                }
-            }
         }
-        cleanObsoleteCache(this)
+        mIdGenerator.setNextId(Settings.getInt(KEY_GLOBAL_STUFF_NEXT_ID, 0))
     }
 
-    private suspend fun cleanupDownload() {
-        runCatching {
-            keepNoMediaFileStatus()
-        }.onFailure {
-            it.printStackTrace()
+    private fun cleanupDownload() {
+        try {
+            val downloadLocation = Settings.getDownloadLocation()
+            if (Settings.getMediaScan()) {
+                CommonOperations.removeNoMediaFile(downloadLocation)
+            } else {
+                CommonOperations.ensureNoMediaFile(downloadLocation)
+            }
+        } catch (t: Throwable) {
+            t.printStackTrace()
+            ExceptionUtils.throwIfFatal(t)
         }
-        runCatching {
+
+        // Clear temp files
+        try {
             clearTempDir()
-        }.onFailure {
-            it.printStackTrace()
+        } catch (t: Throwable) {
+            t.printStackTrace()
+            ExceptionUtils.throwIfFatal(t)
         }
     }
 
@@ -128,64 +145,88 @@ class EhApplication : Application(), DefaultLifecycleObserver, ImageLoaderFactor
         }
     }
 
+    fun putGlobalStuff(o: Any): Int {
+        val id = mIdGenerator.nextId()
+        mGlobalStuffMap[id] = o
+        Settings.putInt(KEY_GLOBAL_STUFF_NEXT_ID, mIdGenerator.nextId())
+        return id
+    }
+
+    fun containGlobalStuff(id: Int): Boolean {
+        return mGlobalStuffMap.containsKey(id)
+    }
+
+    fun getGlobalStuff(id: Int): Any? {
+        return mGlobalStuffMap[id]
+    }
+
+    fun removeGlobalStuff(id: Int): Any? {
+        return mGlobalStuffMap.remove(id)
+    }
+
+    fun removeGlobalStuff(o: Any) {
+        mGlobalStuffMap.values.removeAll(setOf(o))
+    }
+
+    fun registerActivity(activity: Activity) {
+        mActivityList.add(activity)
+    }
+
+    fun unregisterActivity(activity: Activity) {
+        mActivityList.remove(activity)
+    }
+
     override fun onPause(owner: LifecycleOwner) {
-        if (!locked) {
+        if (!locked)
             locked_last_leave_time = System.currentTimeMillis() / 1000
-        }
         locked = true
     }
 
     override fun newImageLoader(): ImageLoader {
         return ImageLoader.Builder(this).apply {
-            okHttpClient(nonCacheOkHttpClient)
-            components {
-                add { result, options, _ -> ImageDecoderDecoder(result.source, options, false) }
-                add(MergeInterceptor)
-            }
-            diskCache(imageCache)
+            okHttpClient(okHttpClient)
+            components { add(MergeInterceptor) }
             crossfade(300)
-            error(R.drawable.image_failed)
             if (BuildConfig.DEBUG) logger(DebugLogger())
         }.build()
     }
 
     companion object {
+        private const val KEY_GLOBAL_STUFF_NEXT_ID = "global_stuff_next_id"
         var locked = true
         var locked_last_leave_time: Long = 0
 
+        @JvmStatic
         lateinit var application: EhApplication
             private set
 
+        @JvmStatic
+        val ehCookieStore by lazy { EhCookieStore }
+
+        @JvmStatic
         val ehProxySelector by lazy { EhProxySelector() }
 
-        val nonCacheOkHttpClient by lazy {
-            OkHttpClient.Builder().apply {
-                cookieJar(EhCookieStore)
-                dns(EhDns)
-                proxySelector(ehProxySelector)
-                if (Settings.dF) {
-                    val factory =
-                        TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm())!!
-                    factory.init(null as KeyStore?)
-                    val manager = factory.trustManagers!!
-                    val trustManager = manager.filterIsInstance<X509TrustManager>().first()
-                    sslSocketFactory(EhSSLSocketFactory, trustManager)
-                    proxy(Proxy.NO_PROXY)
-                }
-            }.build()
-        }
-
-        // Never use this okhttp client to download large blobs!!!
+        @JvmStatic
         val okHttpClient by lazy {
-            nonCacheOkHttpClient.newBuilder().cache(
-                Cache(
-                    application.cacheDir.toOkioPath() / "http_cache",
-                    20L * 1024L * 1024L,
-                    FileSystem.SYSTEM,
-                ),
-            ).build()
+            val builder = OkHttpClient.Builder()
+                .cookieJar(ehCookieStore)
+                .dns(EhDns)
+                .proxySelector(ehProxySelector)
+
+            if (Settings.getDF()) {
+                val factory =
+                    TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm())!!
+                factory.init(null as KeyStore?)
+                val manager = factory.trustManagers!!
+
+                val trustManager = manager.filterIsInstance<X509TrustManager>().first()
+                builder.sslSocketFactory(EhSSLSocketFactory, trustManager)
+                builder.proxy(Proxy.NO_PROXY)
+            }
+            builder.build()
         }
 
+        @JvmStatic
         val galleryDetailCache by lazy {
             LruCache<Long, GalleryDetail>(25).also {
                 favouriteStatusRouter.addListener { gid, slot ->
@@ -194,19 +235,16 @@ class EhApplication : Application(), DefaultLifecycleObserver, ImageLoaderFactor
             }
         }
 
+        @JvmStatic
         val hosts by lazy { Hosts(application, "hosts.db") }
 
+        @JvmStatic
         val favouriteStatusRouter by lazy { FavouriteStatusRouter() }
 
+        @JvmStatic
         val readerPreferences by lazy { ReaderPreferences(AndroidPreferenceStore(application)) }
 
+        @JvmStatic
         val ehDatabase by lazy { buildMainDB(application) }
-
-        val imageCache by lazy {
-            diskCache {
-                directory(application.cacheDir.toOkioPath() / "image_cache")
-                maxSizeBytes(Settings.readCacheSize.coerceIn(320, 5120).toLong() * 1024 * 1024)
-            }
-        }
     }
 }

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

@@ -21,20 +21,19 @@ import android.os.ParcelFileDescriptor
 import android.os.ParcelFileDescriptor.MODE_READ_ONLY
 import androidx.paging.PagingSource
 import androidx.room.Room.databaseBuilder
+import com.hippo.Native
 import com.hippo.ehviewer.EhApplication.Companion.ehDatabase
 import com.hippo.ehviewer.client.data.GalleryInfo
 import com.hippo.ehviewer.dao.BasicDao
 import com.hippo.ehviewer.dao.DownloadDirname
 import com.hippo.ehviewer.dao.DownloadInfo
 import com.hippo.ehviewer.dao.DownloadLabel
-import com.hippo.ehviewer.dao.EHDB_MIGRATION_4_5
 import com.hippo.ehviewer.dao.EhDatabase
 import com.hippo.ehviewer.dao.Filter
 import com.hippo.ehviewer.dao.HistoryInfo
 import com.hippo.ehviewer.dao.LocalFavoriteInfo
 import com.hippo.ehviewer.dao.QuickSearch
 import com.hippo.ehviewer.download.DownloadManager
-import com.hippo.ehviewer.util.sendTo
 
 object EhDB {
     private const val CUR_DB_VER = 4
@@ -193,7 +192,7 @@ object EhDB {
     @Synchronized
     fun containLocalFavorites(gid: Long): Boolean {
         val dao = db.localFavoritesDao()
-        return dao.contains(gid)
+        return null != dao.load(gid)
     }
 
     @Synchronized
@@ -244,9 +243,7 @@ object EhDB {
     @Synchronized
     fun deleteQuickSearch(quickSearch: QuickSearch?) {
         val dao = db.quickSearchDao()
-        if (quickSearch != null) {
-            dao.delete(quickSearch)
-        }
+        dao.delete(quickSearch)
     }
 
     @Synchronized
@@ -379,11 +376,10 @@ object EhDB {
             copyDao(db.quickSearchDao(), newDb.quickSearchDao())
             copyDao(db.localFavoritesDao(), newDb.localFavoritesDao())
             copyDao(db.filterDao(), newDb.filterDao())
-            newDb.close()
             val dbFile = context.getDatabasePath(ehExportName)
             context.contentResolver.openFileDescriptor(uri, "rw")!!.use { toFd ->
                 ParcelFileDescriptor.open(dbFile, MODE_READ_ONLY).use { fromFd ->
-                    fromFd sendTo toFd
+                    Native.sendfile(fromFd.fd, toFd.fd)
                 }
             }
             return true
@@ -400,9 +396,7 @@ object EhDB {
     fun importDB(context: Context, uri: Uri): String? {
         runCatching {
             val oldDB = databaseBuilder(context, EhDatabase::class.java, "tmp.db")
-                .createFromInputStream { context.contentResolver.openInputStream(uri) }
-                .addMigrations(EHDB_MIGRATION_4_5)
-                .build()
+                .createFromInputStream { context.contentResolver.openInputStream(uri) }.build()
 
             // Download label
             val manager = DownloadManager
@@ -462,4 +456,4 @@ object EhDB {
         }
         return null
     }
-}
+}

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

@@ -0,0 +1,110 @@
+/*
+ * Copyright 2019 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer;
+
+import android.text.TextUtils;
+
+import com.hippo.network.InetValidator;
+import com.hippo.util.ExceptionUtils;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.Proxy;
+import java.net.ProxySelector;
+import java.net.SocketAddress;
+import java.net.URI;
+import java.util.Collections;
+import java.util.List;
+
+public class EhProxySelector extends ProxySelector {
+
+    public static final int TYPE_DIRECT = 0;
+    public static final int TYPE_SYSTEM = 1;
+    public static final int TYPE_HTTP = 2;
+    public static final int TYPE_SOCKS = 3;
+
+    private ProxySelector delegation;
+    private ProxySelector alternative;
+
+    EhProxySelector() {
+        alternative = ProxySelector.getDefault();
+        if (alternative == null) {
+            alternative = new NullProxySelector();
+        }
+
+        updateProxy();
+    }
+
+    public void updateProxy() {
+        switch (Settings.getProxyType()) {
+            case TYPE_DIRECT:
+                delegation = new NullProxySelector();
+                break;
+            default:
+            case TYPE_SYSTEM:
+                delegation = alternative;
+                break;
+            case TYPE_HTTP:
+            case TYPE_SOCKS:
+                delegation = null;
+                break;
+        }
+    }
+
+    @Override
+    public List<Proxy> select(URI uri) {
+        int type = Settings.getProxyType();
+        if (type == TYPE_HTTP || type == TYPE_SOCKS) {
+            try {
+                String ip = Settings.getProxyIp();
+                int port = Settings.getProxyPort();
+                if (!TextUtils.isEmpty(ip) && InetValidator.isValidInetPort(port)) {
+                    InetAddress inetAddress = InetAddress.getByName(ip);
+                    SocketAddress socketAddress = new InetSocketAddress(inetAddress, port);
+                    return Collections.singletonList(new Proxy(type == TYPE_HTTP ? Proxy.Type.HTTP : Proxy.Type.SOCKS, socketAddress));
+                }
+            } catch (Throwable t) {
+                ExceptionUtils.throwIfFatal(t);
+            }
+        }
+
+        if (delegation != null) {
+            return delegation.select(uri);
+        }
+
+        return alternative.select(uri);
+    }
+
+    @Override
+    public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
+        if (delegation != null) {
+            delegation.select(uri);
+        }
+    }
+
+    private static class NullProxySelector extends ProxySelector {
+        @Override
+        public List<Proxy> select(URI uri) {
+            return Collections.singletonList(Proxy.NO_PROXY);
+        }
+
+        @Override
+        public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
+        }
+    }
+}

app/src/main/java/com/hippo/ehviewer/EhProxySelector.kt

@@ -1,92 +0,0 @@
-/*
- * Copyright 2019 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.hippo.ehviewer
-
-import android.text.TextUtils
-import com.hippo.ehviewer.Settings.proxyIp
-import com.hippo.ehviewer.Settings.proxyPort
-import com.hippo.ehviewer.Settings.proxyType
-import com.hippo.ehviewer.network.InetValidator.isValidInetPort
-import com.hippo.ehviewer.util.ExceptionUtils
-import java.io.IOException
-import java.net.InetAddress
-import java.net.InetSocketAddress
-import java.net.Proxy
-import java.net.ProxySelector
-import java.net.SocketAddress
-import java.net.URI
-
-class EhProxySelector internal constructor() : ProxySelector() {
-    private var delegation: ProxySelector? = null
-    private var alternative: ProxySelector?
-
-    init {
-        alternative = getDefault() ?: NullProxySelector()
-        updateProxy()
-    }
-
-    fun updateProxy() {
-        delegation = when (proxyType) {
-            TYPE_DIRECT -> NullProxySelector()
-            TYPE_SYSTEM -> alternative
-            TYPE_HTTP, TYPE_SOCKS -> null
-            else -> alternative
-        }
-    }
-
-    override fun select(uri: URI): List<Proxy> {
-        val type = proxyType
-        if (type == TYPE_HTTP || type == TYPE_SOCKS) {
-            runCatching {
-                val ip = proxyIp
-                val port = proxyPort
-                if (!TextUtils.isEmpty(ip) && isValidInetPort(port)) {
-                    val inetAddress = InetAddress.getByName(ip)
-                    val socketAddress = InetSocketAddress(inetAddress, port)
-                    return listOf(
-                        Proxy(
-                            if (type == TYPE_HTTP) Proxy.Type.HTTP else Proxy.Type.SOCKS,
-                            socketAddress,
-                        ),
-                    )
-                }
-            }.onFailure {
-                ExceptionUtils.throwIfFatal(it)
-                it.printStackTrace()
-            }
-        }
-        return delegation?.select(uri) ?: alternative!!.select(uri)
-    }
-
-    override fun connectFailed(uri: URI, sa: SocketAddress, ioe: IOException) {
-        delegation?.select(uri)
-    }
-
-    private class NullProxySelector : ProxySelector() {
-        override fun select(uri: URI): List<Proxy> {
-            return listOf(Proxy.NO_PROXY)
-        }
-
-        override fun connectFailed(uri: URI, sa: SocketAddress, ioe: IOException) {}
-    }
-
-    companion object {
-        const val TYPE_DIRECT = 0
-        const val TYPE_SYSTEM = 1
-        const val TYPE_HTTP = 2
-        const val TYPE_SOCKS = 3
-    }
-}

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

@@ -19,7 +19,7 @@ package com.hippo.ehviewer;
 import android.annotation.SuppressLint;
 
 import com.hippo.ehviewer.client.data.GalleryInfo;
-import com.hippo.ehviewer.yorozuya.IntIdGenerator;
+import com.hippo.yorozuya.IntIdGenerator;
 
 import java.util.ArrayList;
 import java.util.HashMap;

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

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

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

@@ -29,8 +29,8 @@ import android.util.Pair;
 
 import androidx.annotation.Nullable;
 
-import com.hippo.ehviewer.database.MSQLiteBuilder;
-import com.hippo.ehviewer.util.SqlUtils;
+import com.hippo.database.MSQLiteBuilder;
+import com.hippo.util.SqlUtils;
 
 import java.net.InetAddress;
 import java.net.UnknownHostException;

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

@@ -0,0 +1,756 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer;
+
+import android.content.SharedPreferences;
+import android.net.Uri;
+import android.util.Log;
+
+import androidx.annotation.DimenRes;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.preference.PreferenceManager;
+
+import com.hippo.ehviewer.client.EhConfig;
+import com.hippo.ehviewer.client.data.FavListUrlBuilder;
+import com.hippo.ehviewer.ui.CommonOperations;
+import com.hippo.ehviewer.ui.scene.GalleryListScene;
+import com.hippo.unifile.UniFile;
+import com.hippo.yorozuya.AssertUtilsKt;
+import com.hippo.yorozuya.NumberUtils;
+
+import java.util.Locale;
+import java.util.Set;
+
+public class Settings {
+
+    /********************
+     ****** Eh
+     ********************/
+
+    public static final String KEY_THEME = "theme";
+
+    public static final String KEY_ACCOUNT = "account";
+    public static final String KEY_IMAGE_LIMITS = "image_limits";
+    public static final String KEY_U_CONFIG = "uconfig";
+    public static final String KEY_MY_TAGS = "mytags";
+    public static final String KEY_BLACK_DARK_THEME = "black_dark_theme";
+    public static final int THEME_SYSTEM = -1;
+    public static final String KEY_GALLERY_SITE = "gallery_site";
+    public static final String KEY_LIST_MODE = "list_mode";
+    public static final String KEY_DETAIL_SIZE = "detail_size";
+    public static final String KEY_THUMB_SIZE = "thumb_size_";
+    public static final String KEY_THUMB_RESOLUTION = "thumb_resolution";
+    public static final String KEY_SHOW_JPN_TITLE = "show_jpn_title";
+    public static final String KEY_SHOW_TAG_TRANSLATIONS = "show_tag_translations";
+    public static final String KEY_TAG_TRANSLATIONS_SOURCE = "tag_translations_source";
+    public static final String KEY_DEFAULT_CATEGORIES = "default_categories";
+    public static final int DEFAULT_DEFAULT_CATEGORIES = EhConfig.ALL_CATEGORY;
+    public static final String KEY_EXCLUDED_TAG_NAMESPACES = "excluded_tag_namespaces";
+    public static final String KEY_EXCLUDED_LANGUAGES = "excluded_languages";
+    public static final String KEY_REQUEST_NEWS = "request_news";
+    public static final String KEY_REQUEST_NEWS_TIMER = "request_news_timer";
+    public static final String KEY_REQUEST_NEWS_TIMER_HOUR = "request_news_timer_hour";
+    public static final String KEY_REQUEST_NEWS_TIMER_MINUTE = "request_news_timer_minute";
+    public static final String KEY_HIDE_HV_EVENTS = "hide_hv_events";
+    public static final String[] SIGN_IN_REQUIRED = {
+            KEY_IMAGE_LIMITS,
+            KEY_GALLERY_SITE,
+            KEY_U_CONFIG,
+            KEY_MY_TAGS,
+            KEY_SHOW_JPN_TITLE,
+            KEY_REQUEST_NEWS,
+            KEY_REQUEST_NEWS_TIMER,
+            KEY_HIDE_HV_EVENTS
+    };
+    /********************
+     ****** Privacy and Security
+     ********************/
+    public static final String KEY_SEC_SECURITY = "enable_secure";
+    public static final boolean VALUE_SEC_SECURITY = false;
+    /********************
+     ****** Download
+     ********************/
+    public static final String KEY_DOWNLOAD_SAVE_SCHEME = "image_scheme";
+    public static final String KEY_DOWNLOAD_SAVE_AUTHORITY = "image_authority";
+    public static final String KEY_DOWNLOAD_SAVE_PATH = "image_path";
+    public static final String KEY_NOTIFICATION_REQUIRED = "notification_required";
+    public static final String KEY_DOWNLOAD_SAVE_QUERY = "image_query";
+    public static final String KEY_DOWNLOAD_SAVE_FRAGMENT = "image_fragment";
+    public static final String KEY_MEDIA_SCAN = "media_scan";
+    public static final String KEY_IMAGE_RESOLUTION = "image_size";
+    public static final String DEFAULT_IMAGE_RESOLUTION = EhConfig.IMAGE_SIZE_AUTO;
+    public static final int INVALID_DEFAULT_FAV_SLOT = -2;
+    /********************
+     ****** Advanced
+     ********************/
+    public static final String KEY_SAVE_PARSE_ERROR_BODY = "save_parse_error_body";
+    public static final String KEY_SECURITY = "require_unlock";
+    public static final String KEY_SECURITY_DELAY = "require_unlock_delay";
+    public static final String KEY_READ_CACHE_SIZE = "read_cache_size";
+    public static final int DEFAULT_READ_CACHE_SIZE = 320;
+    public static final String KEY_BUILT_IN_HOSTS = "built_in_hosts_2";
+    public static final String KEY_DOMAIN_FRONTING = "domain_fronting";
+    public static final String KEY_BYPASS_VPN = "bypass_vpn";
+    public static final String KEY_LIST_THUMB_SIZE = "list_tile_size";
+    private static final boolean DEFAULT_HIDE_HV_EVENTS = false;
+    private static final String KEY_SHOW_COMMENTS = "show_gallery_comments";
+    private static final boolean DEFAULT_SHOW_COMMENTS = true;
+    private static final String TAG = Settings.class.getSimpleName();
+    private static final String KEY_DISPLAY_NAME = "display_name";
+    private static final String DEFAULT_DISPLAY_NAME = null;
+    private static final int DEFAULT_LIST_THUMB_SIZE = 40;
+    private static final String KEY_AVATAR = "avatar";
+    private static final String KEY_REMOVE_IMAGE_FILES = "include_pic";
+    private static final boolean DEFAULT_REMOVE_IMAGE_FILES = true;
+    private static final String KEY_NEED_SIGN_IN = "need_sign_in";
+    private static final boolean DEFAULT_NEED_SIGN_IN = true;
+    private static final String KEY_SELECT_SITE = "select_site";
+    private static final boolean DEFAULT_SELECT_SITE = true;
+    private static final int DEFAULT_THEME = THEME_SYSTEM;
+    private static final int DEFAULT_GALLERY_SITE = 1;
+    private static final String KEY_LAUNCH_PAGE = "launch_page";
+    private static final int DEFAULT_LAUNCH_PAGE = 0;
+    private static final int DEFAULT_LIST_MODE = 0;
+    private static final int DEFAULT_DETAIL_SIZE = 0;
+    private static final int DEFAULT_THUMB_SIZE = 120;
+    private static final int DEFAULT_THUMB_RESOLUTION = 0;
+    private static final boolean DEFAULT_SHOW_JPN_TITLE = false;
+    private static final String KEY_SHOW_GALLERY_PAGES = "show_gallery_pages";
+    private static final boolean DEFAULT_SHOW_GALLERY_PAGES = false;
+    private static final boolean DEFAULT_SHOW_TAG_TRANSLATIONS = false;
+    private static final int DEFAULT_EXCLUDED_TAG_NAMESPACES = 0;
+    private static final String DEFAULT_EXCLUDED_LANGUAGES = null;
+    private static final String KEY_METERED_NETWORK_WARNING = "cellular_network_warning";
+    private static final boolean DEFAULT_METERED_NETWORK_WARNING = false;
+    private static final String KEY_APP_LINK_VERIFY_TIP = "app_link_verify_tip";
+    private static final boolean DEFAULT_APP_LINK_VERIFY_TIP = false;
+    private static final boolean DEFAULT_MEDIA_SCAN = false;
+    private static final String KEY_RECENT_DOWNLOAD_LABEL = "recent_download_label";
+    private static final String DEFAULT_RECENT_DOWNLOAD_LABEL = null;
+    private static final String KEY_HAS_DEFAULT_DOWNLOAD_LABEL = "has_default_download_label";
+    private static final boolean DEFAULT_HAS_DOWNLOAD_LABEL = false;
+    private static final String KEY_DEFAULT_DOWNLOAD_LABEL = "default_download_label";
+    private static final String DEFAULT_DOWNLOAD_LABEL = null;
+    private static final String KEY_MULTI_THREAD_DOWNLOAD = "download_thread";
+    private static final int DEFAULT_MULTI_THREAD_DOWNLOAD = 3;
+    private static final String KEY_PRELOAD_IMAGE = "preload_image";
+    private static final int DEFAULT_PRELOAD_IMAGE = 5;
+    private static final String KEY_DOWNLOAD_ORIGIN_IMAGE = "download_origin_image";
+    private static final boolean DEFAULT_DOWNLOAD_ORIGIN_IMAGE = false;
+    /********************
+     ****** Favorites
+     ********************/
+    private static final String KEY_FAV_CAT_0 = "fav_cat_0";
+    private static final String KEY_FAV_CAT_1 = "fav_cat_1";
+    private static final String KEY_FAV_CAT_2 = "fav_cat_2";
+    private static final String KEY_FAV_CAT_3 = "fav_cat_3";
+    private static final String KEY_FAV_CAT_4 = "fav_cat_4";
+    private static final String KEY_FAV_CAT_5 = "fav_cat_5";
+    private static final String KEY_FAV_CAT_6 = "fav_cat_6";
+    private static final String KEY_FAV_CAT_7 = "fav_cat_7";
+    private static final String KEY_FAV_CAT_8 = "fav_cat_8";
+    private static final String KEY_FAV_CAT_9 = "fav_cat_9";
+    private static final String DEFAULT_FAV_CAT_0 = "Favorites 0";
+    private static final String DEFAULT_FAV_CAT_1 = "Favorites 1";
+    private static final String DEFAULT_FAV_CAT_2 = "Favorites 2";
+    private static final String DEFAULT_FAV_CAT_3 = "Favorites 3";
+    private static final String DEFAULT_FAV_CAT_4 = "Favorites 4";
+    private static final String DEFAULT_FAV_CAT_5 = "Favorites 5";
+    private static final String DEFAULT_FAV_CAT_6 = "Favorites 6";
+    private static final String DEFAULT_FAV_CAT_7 = "Favorites 7";
+    private static final String DEFAULT_FAV_CAT_8 = "Favorites 8";
+    private static final String DEFAULT_FAV_CAT_9 = "Favorites 9";
+    private static final String KEY_FAV_COUNT_0 = "fav_count_0";
+    private static final String KEY_FAV_COUNT_1 = "fav_count_1";
+    private static final String KEY_FAV_COUNT_2 = "fav_count_2";
+    private static final String KEY_FAV_COUNT_3 = "fav_count_3";
+    private static final String KEY_FAV_COUNT_4 = "fav_count_4";
+    private static final String KEY_FAV_COUNT_5 = "fav_count_5";
+    private static final String KEY_FAV_COUNT_6 = "fav_count_6";
+    private static final String KEY_FAV_COUNT_7 = "fav_count_7";
+    private static final String KEY_FAV_COUNT_8 = "fav_count_8";
+    private static final String KEY_FAV_COUNT_9 = "fav_count_9";
+    private static final String KEY_FAV_LOCAL = "fav_local";
+    private static final String KEY_FAV_CLOUD = "fav_cloud";
+    private static final int DEFAULT_FAV_COUNT = 0;
+    private static final String KEY_RECENT_FAV_CAT = "recent_fav_cat";
+    private static final int DEFAULT_RECENT_FAV_CAT = FavListUrlBuilder.FAV_CAT_ALL;
+    // -1 for local, 0 - 9 for cloud favorite, other for no default fav slot
+    private static final String KEY_DEFAULT_FAV_SLOT = "default_favorite_2";
+    private static final int DEFAULT_DEFAULT_FAV_SLOT = INVALID_DEFAULT_FAV_SLOT;
+    private static final boolean DEFAULT_SAVE_PARSE_ERROR_BODY = true;
+    private static final String KEY_SAVE_CRASH_LOG = "save_crash_log";
+    private static final boolean DEFAULT_SAVE_CRASH_LOG = true;
+    private static final boolean DEFAULT_BUILT_IN_HOSTS = false;
+    private static final boolean DEFAULT_FRONTING = false;
+    private static final boolean DEFAULT_BYPASS_VPN = true;
+    private static final String KEY_PROXY_TYPE = "proxy_type";
+    private static final int DEFAULT_PROXY_TYPE = EhProxySelector.TYPE_SYSTEM;
+    private static final String KEY_PROXY_IP = "proxy_ip";
+    private static final String DEFAULT_PROXY_IP = null;
+    private static final String KEY_PROXY_PORT = "proxy_port";
+    private static final int DEFAULT_PROXY_PORT = -1;
+    private static final String KEY_CLIPBOARD_TEXT_HASH_CODE = "clipboard_text_hash_code";
+    private static final int DEFAULT_CLIPBOARD_TEXT_HASH_CODE = 0;
+    private static final String KEY_DOWNLOAD_DELAY = "download_delay";
+    private static final int DEFAULT_DOWNLOAD_DELAY = 0;
+    private static final boolean DEFAULT_REQUEST_NEWS = false;
+    private static final String KEY_ARCHIVE_PASSWDS = "archive_passwds";
+    private static final String KEY_QS_SAVE_PROGRESS = "qs_save_progress";
+    private static final boolean DEFAULT_QS_SAVE_PROGRESS = true;
+    public static boolean LIST_THUMB_SIZE_INITED = false;
+    public static SharedPreferences sSettingsPre;
+    private static int LIST_THUMB_SIZE = 40;
+    private static EhConfig sEhConfig;
+
+    public static void initialize() {
+        sSettingsPre = PreferenceManager.getDefaultSharedPreferences(EhApplication.getApplication());
+        sEhConfig = loadEhConfig();
+        fixDefaultValue();
+    }
+
+    private static void fixDefaultValue() {
+        if ("CN".equals(Locale.getDefault().getCountry())) {
+            // Enable domain fronting if the country is CN
+            if (!sSettingsPre.contains(KEY_BUILT_IN_HOSTS)) {
+                putBuiltInHosts(true);
+            }
+            if (!sSettingsPre.contains(KEY_DOMAIN_FRONTING)) {
+                putDF(true);
+            }
+            // Enable show tag translations if the country is CN
+            if (!sSettingsPre.contains(KEY_SHOW_TAG_TRANSLATIONS)) {
+                putShowTagTranslations(true);
+
+            }
+        }
+    }
+
+    private static EhConfig loadEhConfig() {
+        EhConfig ehConfig = new EhConfig();
+        ehConfig.imageSize = getImageResolution();
+        ehConfig.excludedLanguages = getExcludedLanguages();
+        ehConfig.defaultCategories = getDefaultCategories();
+        ehConfig.excludedNamespaces = getExcludedTagNamespaces();
+        ehConfig.setDirty();
+        return ehConfig;
+    }
+
+    public static boolean getBoolean(String key, boolean defValue) {
+        try {
+            return sSettingsPre.getBoolean(key, defValue);
+        } catch (ClassCastException e) {
+            Log.d(TAG, "Get ClassCastException when get " + key + " value", e);
+            return defValue;
+        }
+    }
+
+    public static void putBoolean(String key, boolean value) {
+        sSettingsPre.edit().putBoolean(key, value).apply();
+    }
+
+    public static int getInt(String key, int defValue) {
+        try {
+            return sSettingsPre.getInt(key, defValue);
+        } catch (ClassCastException e) {
+            Log.d(TAG, "Get ClassCastException when get " + key + " value", e);
+            return defValue;
+        }
+    }
+
+    public static void putInt(String key, int value) {
+        sSettingsPre.edit().putInt(key, value).apply();
+    }
+
+    public static String getString(String key, String defValue) {
+        try {
+            return sSettingsPre.getString(key, defValue);
+        } catch (ClassCastException e) {
+            Log.d(TAG, "Get ClassCastException when get " + key + " value", e);
+            return defValue;
+        }
+    }
+
+    public static void putString(String key, String value) {
+        sSettingsPre.edit().putString(key, value).apply();
+    }
+
+    public static Set<String> getStringSet(String key) {
+        return sSettingsPre.getStringSet(key, null);
+    }
+
+    public static void putStringToStringSet(String key, String value) {
+        Set<String> set = getStringSet(key);
+        if (set == null)
+            set = Set.of(value);
+        else if (set.contains(value))
+            return;
+        else
+            set.add(value);
+        sSettingsPre.edit().putStringSet(key, set).apply();
+    }
+
+    public static int getIntFromStr(String key, int defValue) {
+        try {
+            return NumberUtils.parseIntSafely(sSettingsPre.getString(key, Integer.toString(defValue)), defValue);
+        } catch (ClassCastException e) {
+            Log.d(TAG, "Get ClassCastException when get " + key + " value", e);
+            return defValue;
+        }
+    }
+
+    public static void putIntToStr(String key, int value) {
+        sSettingsPre.edit().putString(key, Integer.toString(value)).apply();
+    }
+
+    @Nullable
+    public static String getDisplayName() {
+        return getString(KEY_DISPLAY_NAME, DEFAULT_DISPLAY_NAME);
+    }
+
+    public static void putDisplayName(String value) {
+        putString(KEY_DISPLAY_NAME, value);
+    }
+
+    public static void putAvatar(String value) {
+        putString(KEY_AVATAR, value);
+    }
+
+    public static boolean getRemoveImageFiles() {
+        return getBoolean(KEY_REMOVE_IMAGE_FILES, DEFAULT_REMOVE_IMAGE_FILES);
+    }
+
+    public static void putRemoveImageFiles(boolean value) {
+        putBoolean(KEY_REMOVE_IMAGE_FILES, value);
+    }
+
+    public static EhConfig getEhConfig() {
+        return sEhConfig;
+    }
+
+    public static boolean getNeedSignIn() {
+        return getBoolean(KEY_NEED_SIGN_IN, DEFAULT_NEED_SIGN_IN);
+    }
+
+    public static void putNeedSignIn(boolean value) {
+        putBoolean(KEY_NEED_SIGN_IN, value);
+    }
+
+    public static boolean getSelectSite() {
+        return getBoolean(KEY_SELECT_SITE, DEFAULT_SELECT_SITE);
+    }
+
+    public static void putSelectSite(boolean value) {
+        putBoolean(KEY_SELECT_SITE, value);
+    }
+
+    public static int getTheme() {
+        return getIntFromStr(KEY_THEME, DEFAULT_THEME);
+    }
+
+    public static int getGallerySite() {
+        return getIntFromStr(KEY_GALLERY_SITE, DEFAULT_GALLERY_SITE);
+    }
+
+    public static void putGallerySite(int value) {
+        putIntToStr(KEY_GALLERY_SITE, value);
+    }
+
+    public static String getLaunchPageGalleryListSceneAction() {
+        int value = getIntFromStr(KEY_LAUNCH_PAGE, DEFAULT_LAUNCH_PAGE);
+        return switch (value) {
+            case 0 -> GalleryListScene.ACTION_HOMEPAGE;
+            case 1 -> GalleryListScene.ACTION_SUBSCRIPTION;
+            case 2 -> GalleryListScene.ACTION_WHATS_HOT;
+            case 3 -> GalleryListScene.ACTION_TOP_LIST;
+            default -> throw new IllegalStateException("Unexpected value: " + value);
+        };
+    }
+
+    public static int getListMode() {
+        return getIntFromStr(KEY_LIST_MODE, DEFAULT_LIST_MODE);
+    }
+
+    public static int getDetailSize() {
+        return getIntFromStr(KEY_DETAIL_SIZE, DEFAULT_DETAIL_SIZE);
+    }
+
+    @DimenRes
+    public static int getDetailSizeResId() {
+        return switch (getDetailSize()) {
+            case 0 -> R.dimen.gallery_list_column_width_long;
+            case 1 -> R.dimen.gallery_list_column_width_short;
+            default -> throw new IllegalStateException("Unexpected value: " + getDetailSize());
+        };
+    }
+
+    public static int getThumbSize() {
+        return dip2px(getInt(KEY_THUMB_SIZE, DEFAULT_THUMB_SIZE));
+    }
+
+    public static int dip2px(int dpValue) {
+        final float scale = EhApplication.getApplication().getResources().getDisplayMetrics().density;
+        return (int) (dpValue * scale + 0.5f);
+    }
+
+    public static int getThumbResolution() {
+        return getIntFromStr(KEY_THUMB_RESOLUTION, DEFAULT_THUMB_RESOLUTION);
+    }
+
+    public static boolean getShowComments() {
+        return getBoolean(KEY_SHOW_COMMENTS, DEFAULT_SHOW_COMMENTS);
+    }
+
+    public static boolean getRequestNews() {
+        return getBoolean(KEY_REQUEST_NEWS, DEFAULT_REQUEST_NEWS);
+    }
+
+    public static boolean getHideHvEvents() {
+        return getBoolean(KEY_HIDE_HV_EVENTS, DEFAULT_HIDE_HV_EVENTS);
+    }
+
+    public static boolean getShowJpnTitle() {
+        return getBoolean(KEY_SHOW_JPN_TITLE, DEFAULT_SHOW_JPN_TITLE);
+    }
+
+    public static boolean getShowGalleryPages() {
+        return getBoolean(KEY_SHOW_GALLERY_PAGES, DEFAULT_SHOW_GALLERY_PAGES);
+    }
+
+    public static boolean getShowTagTranslations() {
+        return getBoolean(KEY_SHOW_TAG_TRANSLATIONS, DEFAULT_SHOW_TAG_TRANSLATIONS);
+    }
+
+    public static void putShowTagTranslations(boolean value) {
+        putBoolean(KEY_SHOW_TAG_TRANSLATIONS, value);
+    }
+
+    public static int getDefaultCategories() {
+        return getInt(KEY_DEFAULT_CATEGORIES, DEFAULT_DEFAULT_CATEGORIES);
+    }
+
+    public static int getExcludedTagNamespaces() {
+        return getInt(KEY_EXCLUDED_TAG_NAMESPACES, DEFAULT_EXCLUDED_TAG_NAMESPACES);
+    }
+
+    public static String getExcludedLanguages() {
+        return getString(KEY_EXCLUDED_LANGUAGES, DEFAULT_EXCLUDED_LANGUAGES);
+    }
+
+    public static boolean getMeteredNetworkWarning() {
+        return getBoolean(KEY_METERED_NETWORK_WARNING, DEFAULT_METERED_NETWORK_WARNING);
+    }
+
+    public static boolean getAppLinkVerifyTip() {
+        return getBoolean(KEY_APP_LINK_VERIFY_TIP, DEFAULT_APP_LINK_VERIFY_TIP);
+    }
+
+    public static void putAppLinkVerifyTip(boolean value) {
+        putBoolean(KEY_APP_LINK_VERIFY_TIP, value);
+    }
+
+    public static boolean getEnabledSecurity() {
+        return getBoolean(KEY_SEC_SECURITY, VALUE_SEC_SECURITY);
+    }
+
+    @Nullable
+    public static UniFile getDownloadLocation() {
+        UniFile dir;
+        Uri.Builder builder = new Uri.Builder();
+        builder.scheme(getString(KEY_DOWNLOAD_SAVE_SCHEME, null));
+        builder.encodedAuthority(getString(KEY_DOWNLOAD_SAVE_AUTHORITY, null));
+        builder.encodedPath(getString(KEY_DOWNLOAD_SAVE_PATH, null));
+        builder.encodedQuery(getString(KEY_DOWNLOAD_SAVE_QUERY, null));
+        builder.encodedFragment(getString(KEY_DOWNLOAD_SAVE_FRAGMENT, null));
+        dir = UniFile.fromUri(EhApplication.getApplication(), builder.build());
+        return dir != null ? dir : UniFile.fromFile(AppConfig.getDefaultDownloadDir());
+    }
+
+    public static void putDownloadLocation(@NonNull UniFile location) {
+        Uri uri = location.getUri();
+        putString(KEY_DOWNLOAD_SAVE_SCHEME, uri.getScheme());
+        putString(KEY_DOWNLOAD_SAVE_AUTHORITY, uri.getEncodedAuthority());
+        putString(KEY_DOWNLOAD_SAVE_PATH, uri.getEncodedPath());
+        putString(KEY_DOWNLOAD_SAVE_QUERY, uri.getEncodedQuery());
+        putString(KEY_DOWNLOAD_SAVE_FRAGMENT, uri.getEncodedFragment());
+
+        if (getMediaScan()) {
+            CommonOperations.removeNoMediaFile(location);
+        } else {
+            CommonOperations.ensureNoMediaFile(location);
+        }
+    }
+
+    public static boolean getMediaScan() {
+        return getBoolean(KEY_MEDIA_SCAN, DEFAULT_MEDIA_SCAN);
+    }
+
+    public static String getRecentDownloadLabel() {
+        return getString(KEY_RECENT_DOWNLOAD_LABEL, DEFAULT_RECENT_DOWNLOAD_LABEL);
+    }
+
+    public static void putRecentDownloadLabel(String value) {
+        putString(KEY_RECENT_DOWNLOAD_LABEL, value);
+    }
+
+    public static boolean getHasDefaultDownloadLabel() {
+        return getBoolean(KEY_HAS_DEFAULT_DOWNLOAD_LABEL, DEFAULT_HAS_DOWNLOAD_LABEL);
+    }
+
+    public static void putHasDefaultDownloadLabel(boolean hasDefaultDownloadLabel) {
+        putBoolean(KEY_HAS_DEFAULT_DOWNLOAD_LABEL, hasDefaultDownloadLabel);
+    }
+
+    public static String getDefaultDownloadLabel() {
+        return getString(KEY_DEFAULT_DOWNLOAD_LABEL, DEFAULT_DOWNLOAD_LABEL);
+    }
+
+    public static void putDefaultDownloadLabel(String value) {
+        putString(KEY_DEFAULT_DOWNLOAD_LABEL, value);
+    }
+
+    public static int getMultiThreadDownload() {
+        return getIntFromStr(KEY_MULTI_THREAD_DOWNLOAD, DEFAULT_MULTI_THREAD_DOWNLOAD);
+    }
+
+    public static int getDownloadDelay() {
+        return getIntFromStr(KEY_DOWNLOAD_DELAY, DEFAULT_DOWNLOAD_DELAY);
+    }
+
+    public static int getPreloadImage() {
+        return getIntFromStr(KEY_PRELOAD_IMAGE, DEFAULT_PRELOAD_IMAGE);
+    }
+
+    public static String getImageResolution() {
+        return getString(KEY_IMAGE_RESOLUTION, DEFAULT_IMAGE_RESOLUTION);
+    }
+
+    public static void putImageResolution(String value) {
+        sEhConfig.imageSize = value;
+        sEhConfig.setDirty();
+        putString(KEY_IMAGE_RESOLUTION, value);
+    }
+
+    public static boolean getDownloadOriginImage() {
+        return getBoolean(KEY_DOWNLOAD_ORIGIN_IMAGE, DEFAULT_DOWNLOAD_ORIGIN_IMAGE);
+    }
+
+    public static String[] getFavCat() {
+        String[] favCat = new String[10];
+        favCat[0] = sSettingsPre.getString(KEY_FAV_CAT_0, DEFAULT_FAV_CAT_0);
+        favCat[1] = sSettingsPre.getString(KEY_FAV_CAT_1, DEFAULT_FAV_CAT_1);
+        favCat[2] = sSettingsPre.getString(KEY_FAV_CAT_2, DEFAULT_FAV_CAT_2);
+        favCat[3] = sSettingsPre.getString(KEY_FAV_CAT_3, DEFAULT_FAV_CAT_3);
+        favCat[4] = sSettingsPre.getString(KEY_FAV_CAT_4, DEFAULT_FAV_CAT_4);
+        favCat[5] = sSettingsPre.getString(KEY_FAV_CAT_5, DEFAULT_FAV_CAT_5);
+        favCat[6] = sSettingsPre.getString(KEY_FAV_CAT_6, DEFAULT_FAV_CAT_6);
+        favCat[7] = sSettingsPre.getString(KEY_FAV_CAT_7, DEFAULT_FAV_CAT_7);
+        favCat[8] = sSettingsPre.getString(KEY_FAV_CAT_8, DEFAULT_FAV_CAT_8);
+        favCat[9] = sSettingsPre.getString(KEY_FAV_CAT_9, DEFAULT_FAV_CAT_9);
+        return favCat;
+    }
+
+    public static void putFavCat(String[] value) {
+        AssertUtilsKt.assertEquals(10, value.length);
+        sSettingsPre.edit()
+                .putString(KEY_FAV_CAT_0, value[0])
+                .putString(KEY_FAV_CAT_1, value[1])
+                .putString(KEY_FAV_CAT_2, value[2])
+                .putString(KEY_FAV_CAT_3, value[3])
+                .putString(KEY_FAV_CAT_4, value[4])
+                .putString(KEY_FAV_CAT_5, value[5])
+                .putString(KEY_FAV_CAT_6, value[6])
+                .putString(KEY_FAV_CAT_7, value[7])
+                .putString(KEY_FAV_CAT_8, value[8])
+                .putString(KEY_FAV_CAT_9, value[9])
+                .apply();
+    }
+
+    public static int[] getFavCount() {
+        int[] favCount = new int[10];
+        favCount[0] = sSettingsPre.getInt(KEY_FAV_COUNT_0, DEFAULT_FAV_COUNT);
+        favCount[1] = sSettingsPre.getInt(KEY_FAV_COUNT_1, DEFAULT_FAV_COUNT);
+        favCount[2] = sSettingsPre.getInt(KEY_FAV_COUNT_2, DEFAULT_FAV_COUNT);
+        favCount[3] = sSettingsPre.getInt(KEY_FAV_COUNT_3, DEFAULT_FAV_COUNT);
+        favCount[4] = sSettingsPre.getInt(KEY_FAV_COUNT_4, DEFAULT_FAV_COUNT);
+        favCount[5] = sSettingsPre.getInt(KEY_FAV_COUNT_5, DEFAULT_FAV_COUNT);
+        favCount[6] = sSettingsPre.getInt(KEY_FAV_COUNT_6, DEFAULT_FAV_COUNT);
+        favCount[7] = sSettingsPre.getInt(KEY_FAV_COUNT_7, DEFAULT_FAV_COUNT);
+        favCount[8] = sSettingsPre.getInt(KEY_FAV_COUNT_8, DEFAULT_FAV_COUNT);
+        favCount[9] = sSettingsPre.getInt(KEY_FAV_COUNT_9, DEFAULT_FAV_COUNT);
+        return favCount;
+    }
+
+    public static void putFavCount(int[] count) {
+        AssertUtilsKt.assertEquals(10, count.length);
+        sSettingsPre.edit()
+                .putInt(KEY_FAV_COUNT_0, count[0])
+                .putInt(KEY_FAV_COUNT_1, count[1])
+                .putInt(KEY_FAV_COUNT_2, count[2])
+                .putInt(KEY_FAV_COUNT_3, count[3])
+                .putInt(KEY_FAV_COUNT_4, count[4])
+                .putInt(KEY_FAV_COUNT_5, count[5])
+                .putInt(KEY_FAV_COUNT_6, count[6])
+                .putInt(KEY_FAV_COUNT_7, count[7])
+                .putInt(KEY_FAV_COUNT_8, count[8])
+                .putInt(KEY_FAV_COUNT_9, count[9])
+                .apply();
+    }
+
+    public static int getFavLocalCount() {
+        return sSettingsPre.getInt(KEY_FAV_LOCAL, DEFAULT_FAV_COUNT);
+    }
+
+    public static void putFavLocalCount(int count) {
+        sSettingsPre.edit().putInt(KEY_FAV_LOCAL, count).apply();
+    }
+
+    public static int getFavCloudCount() {
+        return sSettingsPre.getInt(KEY_FAV_CLOUD, DEFAULT_FAV_COUNT);
+    }
+
+    public static void putFavCloudCount(int count) {
+        sSettingsPre.edit().putInt(KEY_FAV_CLOUD, count).apply();
+    }
+
+    public static int getRecentFavCat() {
+        return getInt(KEY_RECENT_FAV_CAT, DEFAULT_RECENT_FAV_CAT);
+    }
+
+    public static void putRecentFavCat(int value) {
+        putInt(KEY_RECENT_FAV_CAT, value);
+    }
+
+    public static int getDefaultFavSlot() {
+        return getInt(KEY_DEFAULT_FAV_SLOT, DEFAULT_DEFAULT_FAV_SLOT);
+    }
+
+    public static void putDefaultFavSlot(int value) {
+        putInt(KEY_DEFAULT_FAV_SLOT, value);
+    }
+
+    public static boolean getQSSaveProgress() {
+        return getBoolean(KEY_QS_SAVE_PROGRESS, DEFAULT_QS_SAVE_PROGRESS);
+    }
+
+    public static void putQSSaveProgress(boolean value) {
+        putBoolean(KEY_QS_SAVE_PROGRESS, value);
+    }
+
+    public static boolean getSaveParseErrorBody() {
+        return getBoolean(KEY_SAVE_PARSE_ERROR_BODY, DEFAULT_SAVE_PARSE_ERROR_BODY);
+    }
+
+    public static boolean getSaveCrashLog() {
+        return getBoolean(KEY_SAVE_CRASH_LOG, DEFAULT_SAVE_CRASH_LOG);
+    }
+
+    public static boolean getSecurity() {
+        return getBoolean(KEY_SECURITY, false);
+    }
+
+    public static void putSecurity(boolean value) {
+        putBoolean(KEY_SECURITY, value);
+    }
+
+    public static int getSecurityDelay() {
+        return getInt(KEY_SECURITY_DELAY, 0);
+    }
+
+    public static int getReadCacheSize() {
+        return getIntFromStr(KEY_READ_CACHE_SIZE, DEFAULT_READ_CACHE_SIZE);
+    }
+
+    public static boolean getBuiltInHosts() {
+        return getBoolean(KEY_BUILT_IN_HOSTS, DEFAULT_BUILT_IN_HOSTS);
+    }
+
+    public static void putBuiltInHosts(boolean value) {
+        putBoolean(KEY_BUILT_IN_HOSTS, value);
+    }
+
+    public static boolean getDF() {
+        return getBoolean(KEY_DOMAIN_FRONTING, DEFAULT_FRONTING);
+    }
+
+    public static void putDF(boolean value) {
+        putBoolean(KEY_DOMAIN_FRONTING, value);
+    }
+
+    public static boolean getBypassVpn() {
+        return getBoolean(KEY_BYPASS_VPN, DEFAULT_BYPASS_VPN);
+    }
+
+    public static int getProxyType() {
+        return getInt(KEY_PROXY_TYPE, DEFAULT_PROXY_TYPE);
+    }
+
+    public static void putProxyType(int value) {
+        putInt(KEY_PROXY_TYPE, value);
+    }
+
+    public static String getProxyIp() {
+        return getString(KEY_PROXY_IP, DEFAULT_PROXY_IP);
+    }
+
+    public static void putProxyIp(String value) {
+        putString(KEY_PROXY_IP, value);
+    }
+
+    public static int getProxyPort() {
+        return getInt(KEY_PROXY_PORT, DEFAULT_PROXY_PORT);
+    }
+
+    public static void putProxyPort(int value) {
+        putInt(KEY_PROXY_PORT, value);
+    }
+
+    public static int getClipboardTextHashCode() {
+        return getInt(KEY_CLIPBOARD_TEXT_HASH_CODE, DEFAULT_CLIPBOARD_TEXT_HASH_CODE);
+    }
+
+    public static void putClipboardTextHashCode(int value) {
+        putInt(KEY_CLIPBOARD_TEXT_HASH_CODE, value);
+    }
+
+    public static Set<String> getArchivePasswds() {
+        return getStringSet(KEY_ARCHIVE_PASSWDS);
+    }
+
+    public static void putPasswdToArchivePasswds(String value) {
+        putStringToStringSet(KEY_ARCHIVE_PASSWDS, value);
+    }
+
+    public static int getListThumbSize() {
+        if (LIST_THUMB_SIZE_INITED) {
+            return LIST_THUMB_SIZE;
+        }
+        int size = 3 * getInt(KEY_LIST_THUMB_SIZE, DEFAULT_LIST_THUMB_SIZE);
+        LIST_THUMB_SIZE = size;
+        LIST_THUMB_SIZE_INITED = true;
+        return size;
+    }
+
+    public static boolean getNotificationRequired() {
+        return getBoolean(KEY_NOTIFICATION_REQUIRED, false);
+    }
+
+    public static void putNotificationRequired() {
+        putBoolean(KEY_NOTIFICATION_REQUIRED, true);
+    }
+}

app/src/main/java/com/hippo/ehviewer/Settings.kt

@@ -1,641 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.hippo.ehviewer
-
-import android.content.SharedPreferences
-import android.net.Uri
-import android.util.Log
-import androidx.annotation.DimenRes
-import androidx.preference.PreferenceManager
-import com.hippo.ehviewer.EhApplication.Companion.application
-import com.hippo.ehviewer.client.data.FavListUrlBuilder
-import com.hippo.ehviewer.ui.scene.GalleryListScene
-import com.hippo.ehviewer.yorozuya.LayoutUtils.dp2pix
-import com.hippo.ehviewer.yorozuya.NumberUtils
-import com.hippo.unifile.UniFile
-import java.util.Locale
-
-object Settings {
-    /********************
-     * Eh
-     */
-    const val KEY_THEME = "theme"
-    const val KEY_ACCOUNT = "account"
-    const val KEY_IMAGE_LIMITS = "image_limits"
-    const val KEY_U_CONFIG = "uconfig"
-    const val KEY_MY_TAGS = "mytags"
-    const val KEY_BLACK_DARK_THEME = "black_dark_theme"
-    const val DEFAULT_BLACK_DARK_THEME = false
-    const val THEME_SYSTEM = -1
-    const val KEY_GALLERY_SITE = "gallery_site"
-    const val KEY_LIST_MODE = "list_mode"
-    const val KEY_DETAIL_SIZE = "detail_size"
-    const val KEY_THUMB_SIZE = "thumb_size_"
-    const val KEY_THUMB_RESOLUTION = "thumb_resolution"
-    const val KEY_SHOW_JPN_TITLE = "show_jpn_title"
-    const val KEY_SHOW_TAG_TRANSLATIONS = "show_tag_translations"
-    const val KEY_TAG_TRANSLATIONS_SOURCE = "tag_translations_source"
-    const val KEY_REQUEST_NEWS = "request_news"
-    const val KEY_REQUEST_NEWS_TIMER = "request_news_timer"
-    const val KEY_REQUEST_NEWS_TIMER_HOUR = "request_news_timer_hour"
-    const val KEY_REQUEST_NEWS_TIMER_MINUTE = "request_news_timer_minute"
-    const val KEY_HIDE_HV_EVENTS = "hide_hv_events"
-    val SIGN_IN_REQUIRED = arrayOf(
-        KEY_IMAGE_LIMITS,
-        KEY_GALLERY_SITE,
-        KEY_U_CONFIG,
-        KEY_MY_TAGS,
-        KEY_SHOW_JPN_TITLE,
-        KEY_REQUEST_NEWS,
-        KEY_REQUEST_NEWS_TIMER,
-        KEY_HIDE_HV_EVENTS,
-    )
-
-    /********************
-     * Privacy and Security
-     */
-    const val KEY_SEC_SECURITY = "enable_secure"
-    const val VALUE_SEC_SECURITY = false
-
-    /********************
-     * Download
-     */
-    const val KEY_DOWNLOAD_SAVE_SCHEME = "image_scheme"
-    const val KEY_DOWNLOAD_SAVE_AUTHORITY = "image_authority"
-    const val KEY_DOWNLOAD_SAVE_PATH = "image_path"
-    const val KEY_NOTIFICATION_REQUIRED = "notification_required"
-    const val KEY_DOWNLOAD_SAVE_QUERY = "image_query"
-    const val KEY_DOWNLOAD_SAVE_FRAGMENT = "image_fragment"
-    const val KEY_MEDIA_SCAN = "media_scan"
-    const val INVALID_DEFAULT_FAV_SLOT = -2
-
-    /********************
-     * Advanced
-     */
-    const val KEY_SAVE_PARSE_ERROR_BODY = "save_parse_error_body"
-    const val KEY_SECURITY = "require_unlock"
-    const val KEY_SECURITY_DELAY = "require_unlock_delay"
-    const val KEY_READ_CACHE_SIZE = "read_cache_size"
-    const val DEFAULT_READ_CACHE_SIZE = 640
-    const val KEY_BUILT_IN_HOSTS = "built_in_hosts_2"
-    const val KEY_DOMAIN_FRONTING = "domain_fronting"
-    const val KEY_BYPASS_VPN = "bypass_vpn"
-    const val KEY_LIST_THUMB_SIZE = "list_tile_size"
-    private const val KEY_LAST_DAWN_DAY = "last_dawn_day"
-    private const val DEFAULT_HIDE_HV_EVENTS = false
-    private const val KEY_SHOW_COMMENTS = "show_gallery_comments"
-    private const val DEFAULT_SHOW_COMMENTS = true
-    private val TAG = Settings::class.java.simpleName
-    private const val KEY_DISPLAY_NAME = "display_name"
-    private val DEFAULT_DISPLAY_NAME: String? = null
-    private const val DEFAULT_LIST_THUMB_SIZE = 40
-    private const val KEY_AVATAR = "avatar"
-    private const val KEY_REMOVE_IMAGE_FILES = "include_pic"
-    private const val DEFAULT_REMOVE_IMAGE_FILES = true
-    private const val KEY_NEED_SIGN_IN = "need_sign_in"
-    private const val DEFAULT_NEED_SIGN_IN = true
-    private const val KEY_SELECT_SITE = "select_site"
-    private const val DEFAULT_SELECT_SITE = true
-    private const val DEFAULT_THEME = THEME_SYSTEM
-    private const val DEFAULT_GALLERY_SITE = 0
-    private const val KEY_LAUNCH_PAGE = "launch_page"
-    private const val DEFAULT_LAUNCH_PAGE = 0
-    private const val DEFAULT_LIST_MODE = 0
-    private const val DEFAULT_DETAIL_SIZE = 0
-    private const val DEFAULT_THUMB_SIZE = 120
-    private const val DEFAULT_THUMB_RESOLUTION = 0
-    private const val DEFAULT_SHOW_JPN_TITLE = false
-    private const val KEY_SHOW_GALLERY_PAGES = "show_gallery_pages"
-    private const val DEFAULT_SHOW_GALLERY_PAGES = false
-    private const val DEFAULT_SHOW_TAG_TRANSLATIONS = false
-    private const val KEY_METERED_NETWORK_WARNING = "cellular_network_warning"
-    private const val DEFAULT_METERED_NETWORK_WARNING = false
-    private const val KEY_APP_LINK_VERIFY_TIP = "app_link_verify_tip"
-    private const val DEFAULT_APP_LINK_VERIFY_TIP = false
-    private const val DEFAULT_MEDIA_SCAN = false
-    private const val KEY_RECENT_DOWNLOAD_LABEL = "recent_download_label"
-    private val DEFAULT_RECENT_DOWNLOAD_LABEL: String? = null
-    private const val KEY_HAS_DEFAULT_DOWNLOAD_LABEL = "has_default_download_label"
-    private const val DEFAULT_HAS_DOWNLOAD_LABEL = false
-    private const val KEY_DEFAULT_DOWNLOAD_LABEL = "default_download_label"
-    private val DEFAULT_DOWNLOAD_LABEL: String? = null
-    private const val KEY_MULTI_THREAD_DOWNLOAD = "download_thread"
-    private const val DEFAULT_MULTI_THREAD_DOWNLOAD = 3
-    private const val KEY_PRELOAD_IMAGE = "preload_image"
-    private const val DEFAULT_PRELOAD_IMAGE = 5
-    private const val KEY_DOWNLOAD_ORIGIN_IMAGE = "download_origin_image"
-    private const val DEFAULT_DOWNLOAD_ORIGIN_IMAGE = false
-
-    /********************
-     * Favorites
-     */
-    private const val KEY_FAV_CAT_0 = "fav_cat_0"
-    private const val KEY_FAV_CAT_1 = "fav_cat_1"
-    private const val KEY_FAV_CAT_2 = "fav_cat_2"
-    private const val KEY_FAV_CAT_3 = "fav_cat_3"
-    private const val KEY_FAV_CAT_4 = "fav_cat_4"
-    private const val KEY_FAV_CAT_5 = "fav_cat_5"
-    private const val KEY_FAV_CAT_6 = "fav_cat_6"
-    private const val KEY_FAV_CAT_7 = "fav_cat_7"
-    private const val KEY_FAV_CAT_8 = "fav_cat_8"
-    private const val KEY_FAV_CAT_9 = "fav_cat_9"
-    private const val DEFAULT_FAV_CAT_0 = "Favorites 0"
-    private const val DEFAULT_FAV_CAT_1 = "Favorites 1"
-    private const val DEFAULT_FAV_CAT_2 = "Favorites 2"
-    private const val DEFAULT_FAV_CAT_3 = "Favorites 3"
-    private const val DEFAULT_FAV_CAT_4 = "Favorites 4"
-    private const val DEFAULT_FAV_CAT_5 = "Favorites 5"
-    private const val DEFAULT_FAV_CAT_6 = "Favorites 6"
-    private const val DEFAULT_FAV_CAT_7 = "Favorites 7"
-    private const val DEFAULT_FAV_CAT_8 = "Favorites 8"
-    private const val DEFAULT_FAV_CAT_9 = "Favorites 9"
-    private const val KEY_FAV_COUNT_0 = "fav_count_0"
-    private const val KEY_FAV_COUNT_1 = "fav_count_1"
-    private const val KEY_FAV_COUNT_2 = "fav_count_2"
-    private const val KEY_FAV_COUNT_3 = "fav_count_3"
-    private const val KEY_FAV_COUNT_4 = "fav_count_4"
-    private const val KEY_FAV_COUNT_5 = "fav_count_5"
-    private const val KEY_FAV_COUNT_6 = "fav_count_6"
-    private const val KEY_FAV_COUNT_7 = "fav_count_7"
-    private const val KEY_FAV_COUNT_8 = "fav_count_8"
-    private const val KEY_FAV_COUNT_9 = "fav_count_9"
-    private const val KEY_FAV_LOCAL = "fav_local"
-    private const val KEY_FAV_CLOUD = "fav_cloud"
-    private const val DEFAULT_FAV_COUNT = 0
-    private const val KEY_RECENT_FAV_CAT = "recent_fav_cat"
-    private const val DEFAULT_RECENT_FAV_CAT = FavListUrlBuilder.FAV_CAT_ALL
-
-    // -1 for local, 0 - 9 for cloud favorite, other for no default fav slot
-    private const val KEY_DEFAULT_FAV_SLOT = "default_favorite_2"
-    private const val DEFAULT_DEFAULT_FAV_SLOT = INVALID_DEFAULT_FAV_SLOT
-    private const val DEFAULT_SAVE_PARSE_ERROR_BODY = true
-    private const val KEY_SAVE_CRASH_LOG = "save_crash_log"
-    private const val DEFAULT_SAVE_CRASH_LOG = true
-    private const val DEFAULT_BUILT_IN_HOSTS = false
-    private const val DEFAULT_FRONTING = false
-    private const val DEFAULT_BYPASS_VPN = true
-    private const val KEY_PROXY_TYPE = "proxy_type"
-    private const val DEFAULT_PROXY_TYPE = EhProxySelector.TYPE_SYSTEM
-    private const val KEY_PROXY_IP = "proxy_ip"
-    private val DEFAULT_PROXY_IP: String? = null
-    private const val KEY_PROXY_PORT = "proxy_port"
-    private const val DEFAULT_PROXY_PORT = -1
-    private const val KEY_CLIPBOARD_TEXT_HASH_CODE = "clipboard_text_hash_code"
-    private const val DEFAULT_CLIPBOARD_TEXT_HASH_CODE = 0
-    private const val KEY_DOWNLOAD_DELAY = "download_delay"
-    private const val DEFAULT_DOWNLOAD_DELAY = 0
-    private const val DEFAULT_REQUEST_NEWS = false
-    private const val KEY_ARCHIVE_PASSWDS = "archive_passwds"
-    private const val KEY_QS_SAVE_PROGRESS = "qs_save_progress"
-    private const val DEFAULT_QS_SAVE_PROGRESS = true
-    private const val KEY_PRELOAD_THUMB_AGGRESIVELY = "preload_thumb_aggressively"
-    private const val DEFAULT_PRELOAD_THUMB_AGGRESIVELY = false
-    var LIST_THUMB_SIZE_INITED = false
-    private lateinit var sSettingsPre: SharedPreferences
-    private var LIST_THUMB_SIZE = 40
-    fun initialize() {
-        sSettingsPre = PreferenceManager.getDefaultSharedPreferences(application)
-        fixDefaultValue()
-    }
-
-    private fun fixDefaultValue() {
-        if ("CN" == Locale.getDefault().country) {
-            // Enable domain fronting if the country is CN
-            if (!sSettingsPre.contains(KEY_BUILT_IN_HOSTS)) {
-                putBuiltInHosts(true)
-            }
-            if (!sSettingsPre.contains(KEY_DOMAIN_FRONTING)) {
-                putDF(true)
-            }
-            // Enable show tag translations if the country is CN
-            if (!sSettingsPre.contains(KEY_SHOW_TAG_TRANSLATIONS)) {
-                putShowTagTranslations(true)
-            }
-        }
-    }
-
-    private fun getBoolean(key: String, defValue: Boolean): Boolean {
-        return try {
-            sSettingsPre.getBoolean(key, defValue)
-        } catch (e: ClassCastException) {
-            Log.d(TAG, "Get ClassCastException when get $key value", e)
-            defValue
-        }
-    }
-
-    private fun putBoolean(key: String, value: Boolean) {
-        sSettingsPre.edit().putBoolean(key, value).apply()
-    }
-
-    @JvmStatic
-    fun getInt(key: String, defValue: Int): Int {
-        return try {
-            sSettingsPre.getInt(key, defValue)
-        } catch (e: ClassCastException) {
-            Log.d(TAG, "Get ClassCastException when get $key value", e)
-            defValue
-        }
-    }
-
-    @JvmStatic
-    fun putInt(key: String, value: Int) {
-        sSettingsPre.edit().putInt(key, value).apply()
-    }
-
-    private fun getString(key: String, defValue: String?): String? {
-        return try {
-            sSettingsPre.getString(key, defValue)
-        } catch (e: ClassCastException) {
-            Log.d(TAG, "Get ClassCastException when get $key value", e)
-            defValue
-        }
-    }
-
-    private fun putString(key: String, value: String?) {
-        sSettingsPre.edit().putString(key, value).apply()
-    }
-
-    private fun getStringSet(key: String): MutableSet<String>? {
-        return sSettingsPre.getStringSet(key, null)
-    }
-
-    private fun putStringToStringSet(key: String, value: String) {
-        var set = getStringSet(key)
-        if (set == null) {
-            set =
-                mutableSetOf(value)
-        } else if (set.contains(value)) return else set.add(value)
-        sSettingsPre.edit().putStringSet(key, set).apply()
-    }
-
-    private fun getIntFromStr(key: String, defValue: Int): Int {
-        return try {
-            NumberUtils.parseIntSafely(
-                sSettingsPre.getString(key, defValue.toString()),
-                defValue,
-            )
-        } catch (e: ClassCastException) {
-            Log.d(TAG, "Get ClassCastException when get $key value", e)
-            defValue
-        }
-    }
-
-    private fun putIntToStr(key: String, value: Int) {
-        sSettingsPre.edit().putString(key, value.toString()).apply()
-    }
-
-    var lastDawnDay: Long
-        get() = sSettingsPre.getLong(KEY_LAST_DAWN_DAY, 0)
-        set(value) = sSettingsPre.edit().putLong(KEY_LAST_DAWN_DAY, value).apply()
-    val displayName: String?
-        get() = getString(KEY_DISPLAY_NAME, DEFAULT_DISPLAY_NAME)
-
-    fun putDisplayName(value: String?) {
-        putString(KEY_DISPLAY_NAME, value)
-    }
-
-    fun putAvatar(value: String?) {
-        putString(KEY_AVATAR, value)
-    }
-
-    val removeImageFiles: Boolean
-        get() = getBoolean(KEY_REMOVE_IMAGE_FILES, DEFAULT_REMOVE_IMAGE_FILES)
-
-    fun putRemoveImageFiles(value: Boolean) {
-        putBoolean(KEY_REMOVE_IMAGE_FILES, value)
-    }
-
-    val needSignIn: Boolean
-        get() = getBoolean(KEY_NEED_SIGN_IN, DEFAULT_NEED_SIGN_IN)
-
-    fun putNeedSignIn(value: Boolean) {
-        putBoolean(KEY_NEED_SIGN_IN, value)
-    }
-
-    val selectSite: Boolean
-        get() = getBoolean(KEY_SELECT_SITE, DEFAULT_SELECT_SITE)
-
-    fun putSelectSite(value: Boolean) {
-        putBoolean(KEY_SELECT_SITE, value)
-    }
-
-    val theme: Int
-        get() = getIntFromStr(KEY_THEME, DEFAULT_THEME)
-    val blackDarkTheme
-        get() = getBoolean(KEY_BLACK_DARK_THEME, DEFAULT_BLACK_DARK_THEME)
-    val gallerySite: Int
-        get() = getIntFromStr(KEY_GALLERY_SITE, DEFAULT_GALLERY_SITE)
-
-    fun putGallerySite(value: Int) {
-        putIntToStr(KEY_GALLERY_SITE, value)
-    }
-
-    val launchPageGalleryListSceneAction: String
-        get() {
-            return when (val value = getIntFromStr(KEY_LAUNCH_PAGE, DEFAULT_LAUNCH_PAGE)) {
-                0 -> GalleryListScene.ACTION_HOMEPAGE
-                1 -> GalleryListScene.ACTION_SUBSCRIPTION
-                2 -> GalleryListScene.ACTION_WHATS_HOT
-                3 -> GalleryListScene.ACTION_TOP_LIST
-                else -> throw IllegalStateException("Unexpected value: $value")
-            }
-        }
-    val listMode: Int
-        get() = getIntFromStr(KEY_LIST_MODE, DEFAULT_LIST_MODE)
-    private val detailSize: Int
-        get() = getIntFromStr(KEY_DETAIL_SIZE, DEFAULT_DETAIL_SIZE)
-
-    @get:DimenRes
-    val detailSizeResId: Int
-        get() = when (detailSize) {
-            0 -> R.dimen.gallery_list_column_width_long
-            1 -> R.dimen.gallery_list_column_width_short
-            else -> throw IllegalStateException("Unexpected value: $detailSize")
-        }
-    val thumbSize: Int
-        get() = dp2pix(application, thumbSizeDp.toFloat())
-
-    val thumbSizeDp: Int
-        get() = getInt(KEY_THUMB_SIZE, DEFAULT_THUMB_SIZE)
-
-    val thumbResolution: Int
-        get() = getIntFromStr(KEY_THUMB_RESOLUTION, DEFAULT_THUMB_RESOLUTION)
-    val showComments: Boolean
-        get() = getBoolean(KEY_SHOW_COMMENTS, DEFAULT_SHOW_COMMENTS)
-    val requestNews: Boolean
-        get() = getBoolean(KEY_REQUEST_NEWS, DEFAULT_REQUEST_NEWS)
-    val hideHvEvents: Boolean
-        get() = getBoolean(KEY_HIDE_HV_EVENTS, DEFAULT_HIDE_HV_EVENTS)
-    val showJpnTitle: Boolean
-        get() = getBoolean(KEY_SHOW_JPN_TITLE, DEFAULT_SHOW_JPN_TITLE)
-    val showGalleryPages: Boolean
-        get() = getBoolean(KEY_SHOW_GALLERY_PAGES, DEFAULT_SHOW_GALLERY_PAGES)
-    val showTagTranslations: Boolean
-        get() = getBoolean(KEY_SHOW_TAG_TRANSLATIONS, DEFAULT_SHOW_TAG_TRANSLATIONS)
-
-    private fun putShowTagTranslations(value: Boolean) {
-        putBoolean(KEY_SHOW_TAG_TRANSLATIONS, value)
-    }
-
-    val meteredNetworkWarning: Boolean
-        get() = getBoolean(KEY_METERED_NETWORK_WARNING, DEFAULT_METERED_NETWORK_WARNING)
-    val appLinkVerifyTip: Boolean
-        get() = getBoolean(KEY_APP_LINK_VERIFY_TIP, DEFAULT_APP_LINK_VERIFY_TIP)
-
-    fun putAppLinkVerifyTip(value: Boolean) {
-        putBoolean(KEY_APP_LINK_VERIFY_TIP, value)
-    }
-
-    val enabledSecurity: Boolean
-        get() = getBoolean(KEY_SEC_SECURITY, VALUE_SEC_SECURITY)
-    val downloadLocation: UniFile?
-        get() {
-            val dir: UniFile?
-            val builder = Uri.Builder()
-            builder.scheme(getString(KEY_DOWNLOAD_SAVE_SCHEME, null))
-            builder.encodedAuthority(getString(KEY_DOWNLOAD_SAVE_AUTHORITY, null))
-            builder.encodedPath(getString(KEY_DOWNLOAD_SAVE_PATH, null))
-            builder.encodedQuery(getString(KEY_DOWNLOAD_SAVE_QUERY, null))
-            builder.encodedFragment(getString(KEY_DOWNLOAD_SAVE_FRAGMENT, null))
-            dir = UniFile.fromUri(application, builder.build())
-            return dir ?: UniFile.fromFile(AppConfig.getDefaultDownloadDir())
-        }
-
-    fun putDownloadLocation(location: UniFile) {
-        val uri = location.uri
-        putString(KEY_DOWNLOAD_SAVE_SCHEME, uri.scheme)
-        putString(KEY_DOWNLOAD_SAVE_AUTHORITY, uri.encodedAuthority)
-        putString(KEY_DOWNLOAD_SAVE_PATH, uri.encodedPath)
-        putString(KEY_DOWNLOAD_SAVE_QUERY, uri.encodedQuery)
-        putString(KEY_DOWNLOAD_SAVE_FRAGMENT, uri.encodedFragment)
-    }
-
-    val mediaScan: Boolean
-        get() = getBoolean(KEY_MEDIA_SCAN, DEFAULT_MEDIA_SCAN)
-    val recentDownloadLabel: String?
-        get() = getString(KEY_RECENT_DOWNLOAD_LABEL, DEFAULT_RECENT_DOWNLOAD_LABEL)
-
-    fun putRecentDownloadLabel(value: String?) {
-        putString(KEY_RECENT_DOWNLOAD_LABEL, value)
-    }
-
-    val hasDefaultDownloadLabel: Boolean
-        get() = getBoolean(KEY_HAS_DEFAULT_DOWNLOAD_LABEL, DEFAULT_HAS_DOWNLOAD_LABEL)
-
-    fun putHasDefaultDownloadLabel(hasDefaultDownloadLabel: Boolean) {
-        putBoolean(KEY_HAS_DEFAULT_DOWNLOAD_LABEL, hasDefaultDownloadLabel)
-    }
-
-    val defaultDownloadLabel: String?
-        get() = getString(KEY_DEFAULT_DOWNLOAD_LABEL, DEFAULT_DOWNLOAD_LABEL)
-
-    fun putDefaultDownloadLabel(value: String?) {
-        putString(KEY_DEFAULT_DOWNLOAD_LABEL, value)
-    }
-
-    val multiThreadDownload: Int
-        get() = getIntFromStr(KEY_MULTI_THREAD_DOWNLOAD, DEFAULT_MULTI_THREAD_DOWNLOAD)
-    val downloadDelay: Int
-        get() = getIntFromStr(KEY_DOWNLOAD_DELAY, DEFAULT_DOWNLOAD_DELAY)
-    val preloadImage: Int
-        get() = getIntFromStr(KEY_PRELOAD_IMAGE, DEFAULT_PRELOAD_IMAGE)
-    val downloadOriginImage: Boolean
-        get() = getBoolean(KEY_DOWNLOAD_ORIGIN_IMAGE, DEFAULT_DOWNLOAD_ORIGIN_IMAGE)
-    val favCat: Array<String>
-        get() = arrayOf(
-            sSettingsPre.getString(KEY_FAV_CAT_0, DEFAULT_FAV_CAT_0)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_1, DEFAULT_FAV_CAT_1)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_2, DEFAULT_FAV_CAT_2)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_3, DEFAULT_FAV_CAT_3)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_4, DEFAULT_FAV_CAT_4)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_5, DEFAULT_FAV_CAT_5)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_6, DEFAULT_FAV_CAT_6)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_7, DEFAULT_FAV_CAT_7)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_8, DEFAULT_FAV_CAT_8)!!,
-            sSettingsPre.getString(KEY_FAV_CAT_9, DEFAULT_FAV_CAT_9)!!,
-        )
-
-    fun putFavCat(value: Array<String?>) {
-        check(value.size == 10)
-        sSettingsPre.edit()
-            .putString(KEY_FAV_CAT_0, value[0])
-            .putString(KEY_FAV_CAT_1, value[1])
-            .putString(KEY_FAV_CAT_2, value[2])
-            .putString(KEY_FAV_CAT_3, value[3])
-            .putString(KEY_FAV_CAT_4, value[4])
-            .putString(KEY_FAV_CAT_5, value[5])
-            .putString(KEY_FAV_CAT_6, value[6])
-            .putString(KEY_FAV_CAT_7, value[7])
-            .putString(KEY_FAV_CAT_8, value[8])
-            .putString(KEY_FAV_CAT_9, value[9])
-            .apply()
-    }
-
-    val favCount: IntArray
-        get() = intArrayOf(
-            sSettingsPre.getInt(KEY_FAV_COUNT_0, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_1, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_2, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_3, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_4, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_5, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_6, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_7, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_8, DEFAULT_FAV_COUNT),
-            sSettingsPre.getInt(KEY_FAV_COUNT_9, DEFAULT_FAV_COUNT),
-        )
-
-    fun putFavCount(count: IntArray) {
-        check(count.size == 10)
-        sSettingsPre.edit()
-            .putInt(KEY_FAV_COUNT_0, count[0])
-            .putInt(KEY_FAV_COUNT_1, count[1])
-            .putInt(KEY_FAV_COUNT_2, count[2])
-            .putInt(KEY_FAV_COUNT_3, count[3])
-            .putInt(KEY_FAV_COUNT_4, count[4])
-            .putInt(KEY_FAV_COUNT_5, count[5])
-            .putInt(KEY_FAV_COUNT_6, count[6])
-            .putInt(KEY_FAV_COUNT_7, count[7])
-            .putInt(KEY_FAV_COUNT_8, count[8])
-            .putInt(KEY_FAV_COUNT_9, count[9])
-            .apply()
-    }
-
-    val favLocalCount: Int
-        get() = sSettingsPre.getInt(KEY_FAV_LOCAL, DEFAULT_FAV_COUNT)
-
-    fun putFavLocalCount(count: Int) {
-        sSettingsPre.edit().putInt(KEY_FAV_LOCAL, count).apply()
-    }
-
-    val favCloudCount: Int
-        get() = sSettingsPre.getInt(KEY_FAV_CLOUD, DEFAULT_FAV_COUNT)
-
-    fun putFavCloudCount(count: Int) {
-        sSettingsPre.edit().putInt(KEY_FAV_CLOUD, count).apply()
-    }
-
-    val recentFavCat: Int
-        get() = getInt(KEY_RECENT_FAV_CAT, DEFAULT_RECENT_FAV_CAT)
-
-    fun putRecentFavCat(value: Int) {
-        putInt(KEY_RECENT_FAV_CAT, value)
-    }
-
-    val defaultFavSlot: Int
-        get() = getInt(KEY_DEFAULT_FAV_SLOT, DEFAULT_DEFAULT_FAV_SLOT)
-
-    fun putDefaultFavSlot(value: Int) {
-        putInt(KEY_DEFAULT_FAV_SLOT, value)
-    }
-
-    val qSSaveProgress: Boolean
-        get() = getBoolean(KEY_QS_SAVE_PROGRESS, DEFAULT_QS_SAVE_PROGRESS)
-
-    fun putQSSaveProgress(value: Boolean) {
-        putBoolean(KEY_QS_SAVE_PROGRESS, value)
-    }
-
-    val saveParseErrorBody: Boolean
-        get() = getBoolean(KEY_SAVE_PARSE_ERROR_BODY, DEFAULT_SAVE_PARSE_ERROR_BODY)
-    val saveCrashLog: Boolean
-        get() = getBoolean(KEY_SAVE_CRASH_LOG, DEFAULT_SAVE_CRASH_LOG)
-    val security: Boolean
-        get() = getBoolean(KEY_SECURITY, false)
-
-    fun putSecurity(value: Boolean) {
-        putBoolean(KEY_SECURITY, value)
-    }
-
-    val securityDelay: Int
-        get() = getInt(KEY_SECURITY_DELAY, 0)
-    val readCacheSize: Int
-        get() = getIntFromStr(KEY_READ_CACHE_SIZE, DEFAULT_READ_CACHE_SIZE)
-    val builtInHosts: Boolean
-        get() = getBoolean(KEY_BUILT_IN_HOSTS, DEFAULT_BUILT_IN_HOSTS)
-
-    private fun putBuiltInHosts(value: Boolean) {
-        putBoolean(KEY_BUILT_IN_HOSTS, value)
-    }
-
-    val dF: Boolean
-        get() = getBoolean(KEY_DOMAIN_FRONTING, DEFAULT_FRONTING)
-
-    private fun putDF(value: Boolean) {
-        putBoolean(KEY_DOMAIN_FRONTING, value)
-    }
-
-    val bypassVpn: Boolean
-        get() = getBoolean(KEY_BYPASS_VPN, DEFAULT_BYPASS_VPN)
-
-    @JvmStatic
-    val proxyType: Int
-        get() = getInt(KEY_PROXY_TYPE, DEFAULT_PROXY_TYPE)
-
-    fun putProxyType(value: Int) {
-        putInt(KEY_PROXY_TYPE, value)
-    }
-
-    @JvmStatic
-    val proxyIp: String?
-        get() = getString(KEY_PROXY_IP, DEFAULT_PROXY_IP)
-
-    fun putProxyIp(value: String?) {
-        putString(KEY_PROXY_IP, value)
-    }
-
-    @JvmStatic
-    val proxyPort: Int
-        get() = getInt(KEY_PROXY_PORT, DEFAULT_PROXY_PORT)
-
-    fun putProxyPort(value: Int) {
-        putInt(KEY_PROXY_PORT, value)
-    }
-
-    val clipboardTextHashCode: Int
-        get() = getInt(KEY_CLIPBOARD_TEXT_HASH_CODE, DEFAULT_CLIPBOARD_TEXT_HASH_CODE)
-
-    fun putClipboardTextHashCode(value: Int) {
-        putInt(KEY_CLIPBOARD_TEXT_HASH_CODE, value)
-    }
-
-    val archivePasswds: Set<String>?
-        get() = getStringSet(KEY_ARCHIVE_PASSWDS)
-
-    fun putPasswdToArchivePasswds(value: String) {
-        putStringToStringSet(KEY_ARCHIVE_PASSWDS, value)
-    }
-
-    val listThumbSize: Int
-        get() {
-            if (LIST_THUMB_SIZE_INITED) {
-                return LIST_THUMB_SIZE
-            }
-            val size = 3 * getInt(KEY_LIST_THUMB_SIZE, DEFAULT_LIST_THUMB_SIZE)
-            LIST_THUMB_SIZE = size
-            LIST_THUMB_SIZE_INITED = true
-            return size
-        }
-    val notificationRequired: Boolean
-        get() = getBoolean(KEY_NOTIFICATION_REQUIRED, false)
-
-    fun putNotificationRequired() {
-        putBoolean(KEY_NOTIFICATION_REQUIRED, true)
-    }
-
-    val preloadThumbAggressively: Boolean
-        get() = getBoolean(KEY_PRELOAD_THUMB_AGGRESIVELY, DEFAULT_PRELOAD_THUMB_AGGRESIVELY)
-}

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

@@ -0,0 +1,86 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer;
+
+import android.content.ActivityNotFoundException;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+import android.text.TextUtils;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.browser.customtabs.CustomTabsIntent;
+
+import com.hippo.ehviewer.client.data.GalleryDetail;
+import com.hippo.ehviewer.client.parser.GalleryPageUrlParser;
+
+import eu.kanade.tachiyomi.ui.reader.ReaderActivity;
+
+public final class UrlOpener {
+
+    private UrlOpener() {
+    }
+
+    public static void openUrl(@NonNull Context context, String url, boolean ehUrl) {
+        openUrl(context, url, ehUrl, null);
+    }
+
+    public static void openUrl(@NonNull Context context, String url, boolean ehUrl, GalleryDetail galleryDetail) {
+        if (TextUtils.isEmpty(url)) {
+            return;
+        }
+
+        Intent intent;
+        Uri uri = Uri.parse(url);
+
+        if (ehUrl) {
+            if (galleryDetail != null) {
+                GalleryPageUrlParser.Result result = GalleryPageUrlParser.parse(url);
+                if (result != null) {
+                    if (result.gid == galleryDetail.getGid()) {
+                        intent = new Intent(context, ReaderActivity.class);
+                        intent.setAction(ReaderActivity.ACTION_EH);
+                        intent.putExtra(ReaderActivity.KEY_GALLERY_INFO, galleryDetail);
+                        intent.putExtra(ReaderActivity.KEY_PAGE, result.page);
+                        context.startActivity(intent);
+                        return;
+                    }
+                } else if (url.startsWith("#c")) {
+                    try {
+                        intent = new Intent(context, ReaderActivity.class);
+                        intent.setAction(ReaderActivity.ACTION_EH);
+                        intent.putExtra(ReaderActivity.KEY_GALLERY_INFO, galleryDetail);
+                        intent.putExtra(ReaderActivity.KEY_PAGE, Integer.parseInt(url.replace("#c", "")) - 1);
+                        context.startActivity(intent);
+                        return;
+                    } catch (NumberFormatException e) {
+                        //
+                    }
+                }
+            }
+        }
+
+        CustomTabsIntent.Builder customTabsIntent = new CustomTabsIntent.Builder();
+        customTabsIntent.setShowTitle(true);
+        try {
+            customTabsIntent.build().launchUrl(context, uri);
+        } catch (ActivityNotFoundException e) {
+            Toast.makeText(context, R.string.no_browser_installed, Toast.LENGTH_LONG).show();
+        }
+    }
+}

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

@@ -16,7 +16,7 @@
  * If not, see <https://www.gnu.org/licenses/>.
  */
 
-package com.hippo.ehviewer.ui.legacy;
+package com.hippo.ehviewer;
 
 import android.view.View;
 
@@ -24,7 +24,7 @@ import androidx.annotation.NonNull;
 import androidx.core.view.WindowInsetsAnimationCompat;
 import androidx.core.view.WindowInsetsCompat;
 
-import com.hippo.ehviewer.yorozuya.MathUtils;
+import com.hippo.yorozuya.MathUtils;
 
 import java.util.HashMap;
 import java.util.List;

app/src/main/java/com/hippo/ehviewer/client/EhCacheKeyFactory.kt

@@ -15,32 +15,8 @@
  */
 package com.hippo.ehviewer.client
 
-import com.hippo.ehviewer.client.data.GalleryInfo
-import com.hippo.ehviewer.client.data.GalleryPreview
-import com.hippo.ehviewer.client.data.NormalGalleryPreview
-
-// ExHentai Large Preview: https://s.exhentai.org/t/***
-// ExHentai Normal Preview: https://s.exhentai.org/m/***
-// EHentai Normal Preview: https://ehgt.org/m/***
-// EHentai Large Preview: https://ehgt.org/***
-
-private const val URL_PREFIX_THUMB_E = "https://ehgt.org/"
-private const val URL_PREFIX_THUMB_EX = "https://s.exhentai.org/"
-
-fun getImageKey(gid: Long, index: Int): String {
-    return "image:$gid:$index"
-}
-
-fun getThumbKey(url: String): String {
-    return url.removePrefix(URL_PREFIX_THUMB_E).removePrefix(URL_PREFIX_THUMB_EX).removePrefix("t/")
-}
-
-val GalleryPreview.url
-    get() = if (this is NormalGalleryPreview) {
-        if (EhUtils.isExHentai) URL_PREFIX_THUMB_EX + imageKey else URL_PREFIX_THUMB_E + imageKey
-    } else {
-        if (EhUtils.isExHentai) URL_PREFIX_THUMB_EX + "t/" + imageKey else URL_PREFIX_THUMB_E + imageKey
+object EhCacheKeyFactory {
+    fun getImageKey(gid: Long, index: Int): String {
+        return "image:$gid:$index"
     }
-
-val GalleryInfo.thumbUrl
-    get() = if (EhUtils.isExHentai) URL_PREFIX_THUMB_EX + "t/" + thumbKey!! else URL_PREFIX_THUMB_E + thumbKey!!
+}

app/src/main/java/com/hippo/ehviewer/client/EhClient.kt

@@ -0,0 +1,184 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import eu.kanade.tachiyomi.util.lang.launchIO
+import eu.kanade.tachiyomi.util.lang.withUIContext
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.CoroutineScope
+import java.io.File
+
+object EhClient {
+    internal fun enqueue(request: EhRequest, scope: CoroutineScope) {
+        check(!request.isActive) // Abort if attempt to execute an active request
+        request.job = scope.launchIO {
+            val callback: Callback<Any?>? = request.callback
+            try {
+                val result: Any? = request.run {
+                    if (args == null)
+                        execute(method)
+                    else
+                        execute(method, *args!!)
+                }
+                withUIContext { callback?.onSuccess(result) }
+            } catch (e: Exception) {
+                if (e is CancellationException)
+                    throw e // Don't catch coroutine CancellationException
+                e.printStackTrace()
+                withUIContext { callback?.onFailure(e) }
+            }
+        }
+    }
+
+    suspend fun execute(method: Int, vararg params: Any?): Any? {
+        return when (method) {
+            METHOD_SIGN_IN -> EhEngine.signIn(
+                params[0] as String,
+                params[1] as String
+            )
+
+            METHOD_GET_GALLERY_LIST -> EhEngine.getGalleryList(
+                params[0] as String
+            )
+
+            METHOD_GET_GALLERY_DETAIL -> EhEngine.getGalleryDetail(
+                params[0] as String?
+            )
+
+            METHOD_GET_PREVIEW_SET -> EhEngine.getPreviewSet(
+                params[0] as String?
+            )
+
+            METHOD_GET_RATE_GALLERY -> EhEngine.rateGallery(
+                params[0] as Long,
+                params[1] as String?,
+                params[2] as Long,
+                params[3] as String?,
+                params[4] as Float
+            )
+
+            METHOD_GET_COMMENT_GALLERY -> EhEngine.commentGallery(
+                params[0] as String?,
+                params[1] as String,
+                params[2] as String?
+            )
+
+            METHOD_GET_GALLERY_TOKEN -> EhEngine.getGalleryToken(
+                params[0] as Long,
+                params[1] as String?,
+                params[2] as Int
+            )
+
+            METHOD_GET_FAVORITES -> EhEngine.getFavorites(
+                params[0] as String
+            )
+
+            METHOD_ADD_FAVORITES -> EhEngine.addFavorites(
+                params[0] as Long,
+                params[1] as String?,
+                params[2] as Int,
+                params[3] as String?
+            )
+
+            METHOD_ADD_FAVORITES_RANGE -> @Suppress("UNCHECKED_CAST") EhEngine.addFavoritesRange(
+                params[0] as LongArray,
+                params[1] as Array<String?>,
+                params[2] as Int
+            )
+
+            METHOD_MODIFY_FAVORITES -> EhEngine.modifyFavorites(
+                params[0] as String,
+                params[1] as LongArray,
+                params[2] as Int
+            )
+
+            METHOD_GET_TORRENT_LIST -> EhEngine.getTorrentList(
+                params[0] as String?,
+                params[1] as Long,
+                params[2] as String?
+            )
+
+            METHOD_GET_PROFILE -> EhEngine.getProfile()
+            METHOD_VOTE_COMMENT -> EhEngine.voteComment(
+                params[0] as Long,
+                params[1] as String?,
+                params[2] as Long,
+                params[3] as String?,
+                params[4] as Long,
+                params[5] as Int
+            )
+
+            METHOD_IMAGE_SEARCH -> EhEngine.imageSearch(
+                params[0] as File,
+                params[1] as Boolean,
+                params[2] as Boolean,
+                params[3] as Boolean
+            )
+
+            METHOD_ARCHIVE_LIST -> EhEngine.getArchiveList(
+                params[0] as String?,
+                params[1] as Long,
+                params[2] as String?
+            )
+
+            METHOD_DOWNLOAD_ARCHIVE -> EhEngine.downloadArchive(
+                params[0] as Long,
+                params[1] as String?,
+                params[2] as String?,
+                params[3] as String?,
+                params[4] as Boolean
+            )
+
+            METHOD_VOTE_TAG -> EhEngine.voteTag(
+                params[0] as Long,
+                params[1] as String?,
+                params[2] as Long,
+                params[3] as String?,
+                params[4] as String?,
+                params[5] as Int
+            )
+
+            METHOD_GET_UCONFIG -> EhEngine.getUConfig()
+            else -> throw IllegalStateException("Can't detect method $method")
+        }
+    }
+
+    interface Callback<E> {
+        fun onSuccess(result: E)
+        fun onFailure(e: Exception)
+        fun onCancel()
+    }
+
+    const val METHOD_SIGN_IN = 0
+    const val METHOD_GET_GALLERY_LIST = 1
+    const val METHOD_GET_GALLERY_DETAIL = 3
+    const val METHOD_GET_PREVIEW_SET = 4
+    const val METHOD_GET_RATE_GALLERY = 5
+    const val METHOD_GET_COMMENT_GALLERY = 6
+    const val METHOD_GET_GALLERY_TOKEN = 7
+    const val METHOD_GET_FAVORITES = 8
+    const val METHOD_ADD_FAVORITES = 9
+    const val METHOD_ADD_FAVORITES_RANGE = 10
+    const val METHOD_MODIFY_FAVORITES = 11
+    const val METHOD_GET_TORRENT_LIST = 12
+    const val METHOD_GET_PROFILE = 14
+    const val METHOD_VOTE_COMMENT = 15
+    const val METHOD_IMAGE_SEARCH = 16
+    const val METHOD_ARCHIVE_LIST = 17
+    const val METHOD_DOWNLOAD_ARCHIVE = 18
+    const val METHOD_VOTE_TAG = 19
+    const val METHOD_GET_UCONFIG = 20
+}

app/src/main/java/com/hippo/ehviewer/client/EhConfig.java

@@ -0,0 +1,806 @@
+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.client;
+
+import com.hippo.network.InetValidator;
+
+/**
+ * Some configurable stuff about EH. It ends up cookie.
+ */
+public class EhConfig implements Cloneable {
+
+    /**
+     * The Cookie key of uconfig
+     */
+    public static final String KEY_UCONFIG = "uconfig";
+    /**
+     * The Cookie key of lofi resolution
+     */
+    public static final String KEY_LOFI_RESOLUTION = "xres";
+    /**
+     * The Cookie key of show warning
+     */
+    public static final String KEY_CONTENT_WARNING = "nw";
+    /**
+     * load images through the Hentai@Home Network
+     */
+    public static final String LOAD_FROM_HAH_YES = "y";
+    /**
+     * do not load images through the Hentai@Home Network
+     */
+    public static final String LOAD_FROM_HAH_NO = "n";
+    /**
+     * Image Size Auto
+     */
+    public static final String IMAGE_SIZE_AUTO = "a";
+    /**
+     * Image Size 780x
+     */
+    public static final String IMAGE_SIZE_780X = "780";
+    /**
+     * Image Size 980x
+     */
+    public static final String IMAGE_SIZE_980X = "980";
+    /**
+     * Image Size 1280x
+     */
+    public static final String IMAGE_SIZE_1280X = "1280";
+    /**
+     * Image Size 1600x
+     */
+    public static final String IMAGE_SIZE_1600X = "1600";
+    /**
+     * Image Size 2400x
+     */
+    public static final String IMAGE_SIZE_2400X = "2400";
+    /**
+     * Manual Accept, Manual Start
+     */
+    public static final String ARCHIVER_DOWNLOAD_MAMS = "0";
+    /**
+     * >Manual Accept, Auto Start
+     */
+    public static final String ARCHIVER_DOWNLOAD_AAMS = "1";
+    /**
+     * Auto Accept, Manual Start
+     */
+    public static final String ARCHIVER_DOWNLOAD_MAAS = "2";
+    /**
+     * Auto Accept, Auto Start
+     */
+    public static final String ARCHIVER_DOWNLOAD_AAAS = "3";
+    /**
+     * List View on the front and search pages
+     */
+    public static final String LAYOUT_MODE_LIST = "l";
+    /**
+     * Thumbnail View on the front and search pages
+     */
+    public static final String LAYOUT_MODE_THUMB = "t";
+    public static final int MISC = 0x1;
+    public static final int DOUJINSHI = 0x2;
+    public static final int MANGA = 0x4;
+    public static final int ARTIST_CG = 0x8;
+    public static final int GAME_CG = 0x10;
+    public static final int IMAGE_SET = 0x20;
+    public static final int COSPLAY = 0x40;
+    public static final int ASIAN_PORN = 0x80;
+    public static final int NON_H = 0x100;
+    public static final int WESTERN = 0x200;
+    public static final int ALL_CATEGORY = 0x3ff;
+    public static final int NAMESPACES_RECLASS = 0x1;
+    public static final int NAMESPACES_LANGUAGE = 0x2;
+    public static final int NAMESPACES_PARODY = 0x4;
+    public static final int NAMESPACES_CHARACTER = 0x8;
+    public static final int NAMESPACES_GROUP = 0x10;
+    public static final int NAMESPACES_ARTIST = 0x20;
+    public static final int NAMESPACES_MALE = 0x40;
+    public static final int NAMESPACES_FEMALE = 0x80;
+    public static final String JAPANESE_ORIGINAL = "0";
+    public static final String JAPANESE_TRANSLATED = "1024";
+    public static final String JAPANESE_REWRITE = "2048";
+    public static final String ENGLISH_ORIGINAL = "1";
+    public static final String ENGLISH_TRANSLATED = "1025";
+    public static final String ENGLISH_REWRITE = "2049";
+    public static final String CHINESE_ORIGINAL = "10";
+    public static final String CHINESE_TRANSLATED = "1034";
+    public static final String CHINESE_REWRITE = "2058";
+    public static final String DUTCH_ORIGINAL = "20";
+    public static final String DUTCH_TRANSLATED = "1044";
+    public static final String DUTCH_REWRITE = "2068";
+    public static final String FRENCH_ORIGINAL = "30";
+    public static final String FRENCH_TRANSLATED = "1054";
+    public static final String FRENCH_REWRITE = "2078";
+    public static final String GERMAN_ORIGINAL = "40";
+    public static final String GERMAN_TRANSLATED = "1064";
+    public static final String GERMAN_REWRITE = "2088";
+    public static final String HUNGARIAN_ORIGINAL = "50";
+    public static final String HUNGARIAN_TRANSLATED = "1074";
+    public static final String HUNGARIAN_REWRITE = "2098";
+    public static final String ITALIAN_ORIGINAL = "60";
+    public static final String ITALIAN_TRANSLATED = "1084";
+    public static final String ITALIAN_REWRITE = "2108";
+    public static final String KOREAN_ORIGINAL = "70";
+    public static final String KOREAN_TRANSLATED = "1094";
+    public static final String KOREAN_REWRITE = "2118";
+    public static final String POLISH_ORIGINAL = "80";
+    public static final String POLISH_TRANSLATED = "1104";
+    public static final String POLISH_REWRITE = "2128";
+    public static final String PORTUGUESE_ORIGINAL = "90";
+    public static final String PORTUGUESE_TRANSLATED = "1114";
+    public static final String PORTUGUESE_REWRITE = "2138";
+    public static final String RUSSIAN_ORIGINAL = "100";
+    public static final String RUSSIAN_TRANSLATED = "1124";
+    public static final String RUSSIAN_REWRITE = "2148";
+    public static final String SPANISH_ORIGINAL = "110";
+    public static final String SPANISH_TRANSLATED = "1134";
+    public static final String SPANISH_REWRITE = "2158";
+    public static final String THAI_ORIGINAL = "120";
+    public static final String THAI_TRANSLATED = "1144";
+    public static final String THAI_REWRITE = "2168";
+    public static final String VIETNAMESE_ORIGINAL = "130";
+    public static final String VIETNAMESE_TRANSLATED = "1154";
+    public static final String VIETNAMESE_REWRITE = "2178";
+    public static final String NA_ORIGINAL = "254";
+    public static final String NA_TRANSLATED = "1278";
+    public static final String NA_REWRITE = "2302";
+    public static final String OTHER_ORIGINAL = "255";
+    public static final String OTHER_TRANSLATED = "1279";
+    public static final String OTHER_REWRITE = "2303";
+    /**
+     * 25 results per page for the index/search page and torrent search pages
+     */
+    public static final String RESULT_COUNT_25 = "0";
+    /**
+     * 50 results per page for the index/search page and torrent search pages
+     */
+    public static final String RESULT_COUNT_50 = "1";
+    /**
+     * 100 results per page for the index/search page and torrent search pages
+     */
+    public static final String RESULT_COUNT_100 = "2";
+    /**
+     * 200 results per page for the index/search page and torrent search pages
+     */
+    public static final String RESULT_COUNT_200 = "3";
+    /**
+     * On mouse-over
+     */
+    public static final String MOUSE_OVER_YES = "m";
+    /**
+     * On page load
+     */
+    public static final String MOUSE_OVER_NO = "p";
+    /**
+     * Preview normal size
+     */
+    public static final String PREVIEW_SIZE_NORMAL = "m";
+    /**
+     * Preview large size
+     */
+    public static final String PREVIEW_SIZE_LARGE = "l";
+    /**
+     * 4 row preview per page
+     */
+    public static final String PREVIEW_ROW_4 = "2";
+    /**
+     * 10 row preview per page
+     */
+    public static final String PREVIEW_ROW_10 = "5";
+    /**
+     * 20 row preview per page
+     */
+    public static final String PREVIEW_ROW_20 = "10";
+    /**
+     * 40 row preview per page
+     */
+    public static final String PREVIEW_ROW_40 = "20";
+    /**
+     * Oldest comments first
+     */
+    public static final String COMMENTS_SORT_OLDEST_FIRST = "a";
+    /**
+     * Recent comments first
+     */
+    public static final String COMMENTS_SORT_RECENT_FIRST = "d";
+    /**
+     * By highest score
+     */
+    public static final String COMMENTS_SORT_HIGHEST_SCORE_FIRST = "s";
+    /**
+     * Show gallery comment votes On score hover or click
+     */
+    public static final String COMMENTS_VOTES_POP = "0";
+    /**
+     * Always show gallery comment votes
+     */
+    public static final String COMMENTS_VOTES_ALWAYS = "1";
+    /**
+     * Sort order for gallery tags alphabetically
+     */
+    public static final String TAGS_SORT_ALPHABETICAL = "a";
+    /**
+     * Sort order for gallery tags by tag power
+     */
+    public static final String TAGS_SORT_POWER = "p";
+    /**
+     * Show gallery page numbers
+     */
+    public static final String SHOW_GALLERY_INDEX_YES = "1";
+    /**
+     * Do not show gallery page numbers
+     */
+    public static final String SHOW_GALLERY_INDEX_NO = "0";
+    /**
+     * Enable Tag Flagging
+     */
+    public static final String ENABLE_TAG_FLAGGING_YES = "y";
+    /**
+     * Do not enable Tag Flagging
+     */
+    public static final String ENABLE_TAG_FLAGGING_NO = "n";
+    /**
+     * Always display the original images
+     */
+    public static final String ALWAYS_ORIGINAL_YES = "y";
+    /**
+     * Do not Always display the original images
+     */
+    public static final String ALWAYS_ORIGINAL_NO = "n";
+    /**
+     * Enable the Multi-Page Viewe
+     */
+    public static final String MULTI_PAGE_YES = "y";
+    /**
+     * Do not enable the Multi-Page Viewe
+     */
+    public static final String MULTI_PAGE_NO = "n";
+    /**
+     * Align left, only scale if image is larger than browser width
+     */
+    public static final String MULTI_PAGE_STYLE_N = "n";
+    /**
+     * Align center, only scale if image is larger than browser width
+     */
+    public static final String MULTI_PAGE_STYLE_C = "c";
+    /**
+     * Align center, Always scale images to fit browser width
+     */
+    public static final String MULTI_PAGE_STYLE_Y = "y";
+    /**
+     * Show Multi-Page Viewer Thumbnail Pane
+     */
+    public static final String MULTI_PAGE_THUMB_SHOW = "n";
+    /**
+     * Hide Multi-Page Viewer Thumbnail Pane
+     */
+    public static final String MULTI_PAGE_THUMB_HIDE = "y";
+    /**
+     * 460x for lofi resolution
+     */
+    public static final String LOFI_RESOLUTION_460X = "1";
+    /**
+     * 780X for lofi resolution
+     */
+    public static final String LOFI_RESOLUTION_780X = "2";
+    /**
+     * 980X for lofi resolution
+     */
+    public static final String LOFI_RESOLUTION_980X = "3";
+    /**
+     * show warning
+     */
+    public static final String CONTENT_WARNING_SHOW = "0";
+    /**
+     * not show warning
+     */
+    public static final String CONTENT_WARNING_NOT_SHOW = "1";
+    /**
+     * The key of load images through the Hentai@Home Network
+     *
+     * @see #LOAD_FROM_HAH_YES
+     * @see #LOAD_FROM_HAH_NO
+     */
+    private static final String KEY_LOAD_FROM_HAH = "uh";
+    /**
+     * The key of Image Size Settings
+     *
+     * @see #IMAGE_SIZE_AUTO
+     * @see #IMAGE_SIZE_780X
+     * @see #IMAGE_SIZE_980X
+     * @see #IMAGE_SIZE_1280X
+     * @see #IMAGE_SIZE_1600X
+     * @see #IMAGE_SIZE_2400X
+     */
+    private static final String KEY_IMAGE_SIZE = "xr";
+    /**
+     * The key of scale images width
+     */
+    private static final String KEY_SCALE_WIDTH = "rx";
+    /**
+     * The key of scale images height
+     */
+    private static final String KEY_SCALE_HEIGHT = "ry";
+    /**
+     * The key of Gallery Name Display
+     *
+     * @see #GALLERY_TITLE_DEFAULT
+     * @see #GALLERY_TITLE_JAPANESE
+     */
+    private static final String KEY_GALLERY_TITLE = "tl";
+    /**
+     * The key of the behavior for downloading archiver
+     *
+     * @see #ARCHIVER_DOWNLOAD_MAMS
+     * @see #ARCHIVER_DOWNLOAD_MAAS
+     * @see #ARCHIVER_DOWNLOAD_AAMS
+     * @see #ARCHIVER_DOWNLOAD_AAAS
+     */
+    private static final String KEY_ARCHIVER_DOWNLOAD = "ar";
+    /**
+     * The key of display mode would you like to use on the front and search pages
+     *
+     * @see #LAYOUT_MODE_LIST
+     * @see #LAYOUT_MODE_THUMB
+     */
+    private static final String KEY_LAYOUT_MODE = "dm";
+    /**
+     * The key for show popular
+     *
+     * @see #POPULAR_YES
+     * @see #POPULAR_NO
+     */
+    private static final String KEY_POPULAR = "prn";
+    /**
+     * The key of categories would you like to view as default on the front page
+     */
+    private static final String KEY_DEFAULT_CATEGORIES = "cats";
+    /**
+     * The key for favorites sort
+     *
+     * @see #FAVORITES_SORT_GALLERY_UPDATE_TIME
+     * @see #FAVORITES_SORT_FAVORITED_TIME
+     */
+    private static final String KEY_FAVORITES_SORT = "fs";
+    /**
+     * The key of exclude certain namespaces from a default tag search
+     */
+    private static final String KEY_EXCLUDED_NAMESPACES = "xns";
+    /**
+     * The key of hide galleries in certain languages from the gallery list and searches
+     */
+    private static final String KEY_EXCLUDED_LANGUAGES = "xl";
+    /**
+     * The key of how many results would you like per page for the index/search page and torrent search pages
+     *
+     * @see #RESULT_COUNT_25
+     * @see #RESULT_COUNT_50
+     * @see #RESULT_COUNT_100
+     * @see #RESULT_COUNT_200
+     */
+    private static final String KEY_RESULT_COUNT = "rc";
+    /**
+     * The key of mouse-over thumb
+     *
+     * @see #MOUSE_OVER_YES
+     * @see #MOUSE_OVER_NO
+     */
+    private static final String KEY_MOUSE_OVER = "lt";
+    /**
+     * The key of preview size
+     *
+     * @see #PREVIEW_SIZE_NORMAL
+     * @see #PREVIEW_SIZE_LARGE
+     */
+    private static final String KEY_PREVIEW_SIZE = "ts";
+    /**
+     * The key of preview row per page
+     *
+     * @see #PREVIEW_ROW_4
+     * @see #PREVIEW_ROW_10
+     * @see #PREVIEW_ROW_20
+     * @see #PREVIEW_ROW_40
+     */
+    private static final String KEY_PREVIEW_ROW = "tr";
+    /**
+     * The key of sort order for gallery comments
+     *
+     * @see #COMMENTS_SORT_OLDEST_FIRST
+     * @see #COMMENTS_SORT_RECENT_FIRST
+     * @see #COMMENTS_SORT_HIGHEST_SCORE_FIRST
+     */
+    private static final String KEY_COMMENTS_SORT = "cs";
+    /**
+     * The key of show gallery comment votes
+     *
+     * @see #COMMENTS_VOTES_POP
+     * @see #COMMENTS_VOTES_ALWAYS
+     */
+    private static final String KEY_COMMENTS_VOTES = "sc";
+    /**
+     * The key of sort order for gallery tags
+     *
+     * @see #TAGS_SORT_ALPHABETICAL
+     * @see #TAGS_SORT_POWER
+     */
+    private static final String KEY_TAGS_SORT = "to";
+    /**
+     * The key of show gallery page numbers
+     *
+     * @see #SHOW_GALLERY_INDEX_NO
+     * @see #SHOW_GALLERY_INDEX_YES
+     */
+    private static final String KEY_SHOW_GALLERY_INDEX = "pn";
+    /**
+     * The key of the IP:Port of a proxy-enabled Hentai@Home Client
+     * to load all images
+     */
+    private static final String KEY_HAH_CLIENT_IP_PORT = "hp";
+    /**
+     * The key of the passkey of a proxy-enabled Hentai@Home Client
+     * to load all images
+     */
+    private static final String KEY_HAH_CLIENT_PASSKEY = "hk";
+    /**
+     * The key of enable Tag Flagging
+     *
+     * @see #ENABLE_TAG_FLAGGING_NO
+     * @see #ENABLE_TAG_FLAGGING_YES
+     */
+    private static final String KEY_ENABLE_TAG_FLAGGING = "tf";
+    /**
+     * The key of always display the original images instead of the resampled versions
+     *
+     * @see #ALWAYS_ORIGINAL_NO
+     * @see #ALWAYS_ORIGINAL_YES
+     */
+    private static final String KEY_ALWAYS_ORIGINAL = "oi";
+    /**
+     * The key of enable the multi-Page Viewer
+     *
+     * @see #MULTI_PAGE_NO
+     * @see #MULTI_PAGE_YES
+     */
+    private static final String KEY_MULTI_PAGE = "qb";
+    /**
+     * The key of multi-Page Viewer Display Style
+     *
+     * @see #MULTI_PAGE_STYLE_C
+     * @see #MULTI_PAGE_STYLE_N
+     * @see #MULTI_PAGE_STYLE_Y
+     */
+    private static final String KEY_MULTI_PAGE_STYLE = "ms";
+    /**
+     * The key of multi-Page Viewer Thumbnail Pane
+     *
+     * @see #MULTI_PAGE_THUMB_HIDE
+     * @see #MULTI_PAGE_THUMB_SHOW
+     */
+    private static final String KEY_MULTI_PAGE_THUMB = "mt";
+    /**
+     * Default gallery title
+     */
+    private static final String GALLERY_TITLE_DEFAULT = "r";
+    /**
+     * Japanese gallery title
+     */
+    private static final String GALLERY_TITLE_JAPANESE = "j";
+    /**
+     * Show popular
+     */
+    private static final String POPULAR_YES = "y";
+    /**
+     * Don't show popular
+     */
+    private static final String POPULAR_NO = "n";
+    /**
+     * Sort favorites by last gallery update time
+     */
+    private static final String FAVORITES_SORT_GALLERY_UPDATE_TIME = "p";
+    /**
+     * Sort favorites by favorited time
+     */
+    private static final String FAVORITES_SORT_FAVORITED_TIME = "f";
+    /**
+     * Load images through the Hentai@Home Network<br/>
+     * key: {@link #KEY_LOAD_FROM_HAH}<br/>
+     * value: {@link #LOAD_FROM_HAH_YES}, {@link #LOAD_FROM_HAH_NO}
+     */
+    public String loadFromHAH = LOAD_FROM_HAH_YES;
+
+    /**
+     * Image Size<br/>
+     * key: {@link #KEY_IMAGE_SIZE}<br/>
+     * value: {@link #IMAGE_SIZE_AUTO}, {@link #IMAGE_SIZE_780X}, {@link #IMAGE_SIZE_980X},
+     * {@link #IMAGE_SIZE_1280X}, {@link #IMAGE_SIZE_1600X}, {@link #IMAGE_SIZE_2400X}
+     */
+    public String imageSize = IMAGE_SIZE_AUTO;
+
+    /**
+     * Scale width<br/>
+     * key: {@link #KEY_SCALE_WIDTH}<br/>
+     * value: 0 for no limit
+     */
+    public int scaleWidth = 0;
+
+    /**
+     * Scale height<br/>
+     * key: {@link #KEY_SCALE_HEIGHT}<br/>
+     * value: 0 for no limit
+     */
+    public int scaleHeight = 0;
+
+    /**
+     * Gallery title<br/>
+     * key: {@link #KEY_GALLERY_TITLE}<br/>
+     * value: {@link #GALLERY_TITLE_DEFAULT}, {@link #GALLERY_TITLE_JAPANESE}
+     */
+    public String galleryTitle = GALLERY_TITLE_DEFAULT;
+
+    /**
+     * The default behavior for downloading an archiver<br/>
+     * key: {@link #KEY_ARCHIVER_DOWNLOAD}<br/>
+     * value: {@link #ARCHIVER_DOWNLOAD_MAMS}, {@link #ARCHIVER_DOWNLOAD_AAMS},
+     * {@link #ARCHIVER_DOWNLOAD_MAAS}, {@link #ARCHIVER_DOWNLOAD_AAAS}
+     */
+    public String archiverDownload = ARCHIVER_DOWNLOAD_MAMS;
+
+    /**
+     * Display mode used on the front and search pages<br/>
+     * false for list, true for thumb<br/>
+     * key: {@link #KEY_LAYOUT_MODE}<br/>
+     * value: {@link #LAYOUT_MODE_LIST}, {@link #LAYOUT_MODE_THUMB}
+     */
+    public String layoutMode = LAYOUT_MODE_LIST;
+
+    /**
+     * Show popular or not<br/>
+     * key: {@link #KEY_POPULAR}<br/>
+     * value: {@link #POPULAR_YES}, {@link #POPULAR_NO}
+     */
+    public String popular = POPULAR_YES;
+
+    /**
+     * Default categories on the front page<br/>
+     * key: {@link #KEY_DEFAULT_CATEGORIES}<br/>
+     * value: the value of categories, for multiple use & operation,
+     * 0 for none
+     */
+    public int defaultCategories = 0;
+
+    /**
+     * <br/>
+     * key: {@link #KEY_FAVORITES_SORT}<br/>
+     * value: {@link #FAVORITES_SORT_GALLERY_UPDATE_TIME}, {@link #FAVORITES_SORT_FAVORITED_TIME}
+     */
+    public String favoritesSort = FAVORITES_SORT_FAVORITED_TIME;
+
+    /**
+     * Certain namespaces excluded from a default tag search<br/>
+     * key: {@link #KEY_EXCLUDED_NAMESPACES}<br/>
+     * value: the value of namespaces, for multiple use & operation,
+     * 0 for none
+     */
+    public int excludedNamespaces = 0;
+
+    /**
+     * Certain languages excluded from list and searches<br/>
+     * key: {@link #KEY_EXCLUDED_LANGUAGES}<br/>
+     * value: {@link #JAPANESE_TRANSLATED}, {@link #JAPANESE_REWRITE} ...
+     * For multiple languages, use <code>x<code/> to combine them, like 1x1024x2048
+     */
+    public String excludedLanguages = "";
+
+    /**
+     * How many results would you like per page for the index/search page
+     * and torrent search pages<br/>
+     * key: {@link #KEY_RESULT_COUNT}<br/>
+     * value: {@link #RESULT_COUNT_25}, {@link #RESULT_COUNT_50},
+     * {@link #RESULT_COUNT_100}, {@link #RESULT_COUNT_200}<br/>
+     * Require <code>Hath Perk:Paging Enlargement</code>
+     */
+    public String resultCount = RESULT_COUNT_25;
+
+    /**
+     * mouse-over thumb<br/>
+     * key: {@link #KEY_MOUSE_OVER}<br/>
+     * value: {@link #MOUSE_OVER_YES}, {@link #MOUSE_OVER_NO}
+     */
+    public String mouseOver = MOUSE_OVER_YES;
+
+    /**
+     * Default preview mode<br/>
+     * key: {@link #KEY_PREVIEW_SIZE}<br/>
+     * value: {@link #PREVIEW_SIZE_NORMAL}, {@link #PREVIEW_SIZE_LARGE}
+     */
+    public String previewSize = PREVIEW_SIZE_LARGE;
+
+    /**
+     * Preview row<br/>
+     * key: {@link #KEY_PREVIEW_ROW}<br/>
+     * value: {@link #PREVIEW_ROW_4}, {@link #PREVIEW_ROW_10},
+     * {@link #PREVIEW_ROW_20}, {@link #PREVIEW_ROW_40}
+     */
+    public String previewRow = PREVIEW_ROW_4;
+
+    /**
+     * Sort order for gallery comments<br/>
+     * key: {@link #KEY_COMMENTS_SORT}<br/>
+     * value: {@link #COMMENTS_SORT_OLDEST_FIRST}, {@link #COMMENTS_SORT_RECENT_FIRST},
+     * {@link #COMMENTS_SORT_HIGHEST_SCORE_FIRST}
+     */
+    public String commentSort = COMMENTS_SORT_OLDEST_FIRST;
+
+    /**
+     * Show gallery comment votes mode<br/>
+     * key: {@link #KEY_COMMENTS_VOTES}<br/>
+     * value: {@link #COMMENTS_VOTES_POP}, {@link #COMMENTS_VOTES_ALWAYS}
+     */
+    public String commentVotes = COMMENTS_VOTES_POP;
+
+
+    /**
+     * Sort order for gallery tags<br/>
+     * key: {@link #KEY_TAGS_SORT}<br/>
+     * value: {@link #TAGS_SORT_ALPHABETICAL}, {@link #TAGS_SORT_POWER}
+     */
+    public String tagSort = TAGS_SORT_ALPHABETICAL;
+
+    /**
+     * Show gallery page numbers<br/>
+     * key: {@link #KEY_SHOW_GALLERY_INDEX}<br/>
+     * value: {@link #SHOW_GALLERY_INDEX_YES}, {@link #SHOW_GALLERY_INDEX_NO}
+     */
+    public String showGalleryIndex = SHOW_GALLERY_INDEX_YES;
+
+    /**
+     * The IP of a proxy-enabled Hentai@Home Client
+     * to load all images<br/>
+     * key: {@link #KEY_HAH_CLIENT_IP_PORT}<br/>
+     */
+    public String hahClientIp = "";
+
+    /**
+     * The PORT of a proxy-enabled Hentai@Home Client
+     * to load all images<br/>
+     * key: {@link #KEY_HAH_CLIENT_IP_PORT}<br/>
+     */
+    public int hahClientPort = -1;
+
+    /**
+     * The passkey of a proxy-enabled Hentai@Home Client
+     * to load all images<br/>
+     * key: {@link #KEY_HAH_CLIENT_PASSKEY}<br/>
+     */
+    public String hahClientPasskey = "";
+
+    /**
+     * Enable tag flagging
+     * key: {@link #KEY_ENABLE_TAG_FLAGGING}<br/>
+     * value: {@link #ENABLE_TAG_FLAGGING_YES}, {@link #ENABLE_TAG_FLAGGING_NO}<br/>
+     * <code>Bronze Star</code> or <code>Hath Perk: Tag Flagging</code> Required
+     */
+    public String enableTagFlagging = ENABLE_TAG_FLAGGING_NO;
+
+    /**
+     * Always display the original images instead of the resampled versions<br/>
+     * key: {@link #KEY_ALWAYS_ORIGINAL}<br/>
+     * value: {@link #ALWAYS_ORIGINAL_YES}, {@link #ALWAYS_ORIGINAL_NO}<br/>
+     * <code>Silver Star</code> or <code>Hath Perk: Source Nexus</code> Required
+     */
+    public String alwaysOriginal = ALWAYS_ORIGINAL_NO;
+
+    /**
+     * Enable the multi-Page Viewer<br/>
+     * key: {@link #KEY_MULTI_PAGE}<br/>
+     * value: {@link #MULTI_PAGE_YES}, {@link #MULTI_PAGE_NO}<br/>
+     * <code>Gold Star</code> or <code>Hath Perk: Multi-Page Viewer</code> Required
+     */
+    public String multiPage = MULTI_PAGE_NO;
+
+    /**
+     * Multi-Page Viewer Display Style<br/>
+     * key: {@link #KEY_MULTI_PAGE_STYLE}<br/>
+     * value: {@link #MULTI_PAGE_STYLE_N}, {@link #MULTI_PAGE_STYLE_C},
+     * {@link #MULTI_PAGE_STYLE_Y}<br/>
+     * <code>Gold Star</code> or <code>Hath Perk: Multi-Page Viewer</code> Required
+     */
+    public String multiPageStyle = MULTI_PAGE_STYLE_N;
+
+    /**
+     * Multi-Page Viewer Thumbnail Pane<br/>
+     * key: {@link #KEY_MULTI_PAGE_THUMB}<br/>
+     * value: {@link #MULTI_PAGE_THUMB_SHOW}, {@link #MULTI_PAGE_THUMB_HIDE}<br/>
+     * <code>Gold Star</code> or <code>Hath Perk: Multi-Page Viewer</code> Required
+     */
+    public String multiPageThumb = MULTI_PAGE_THUMB_SHOW;
+
+    /**
+     * Lofi resolution
+     * key: {@link #KEY_LOFI_RESOLUTION}<br/>
+     * value: {@link #LOFI_RESOLUTION_460X}, {@link #LOFI_RESOLUTION_780X},
+     * {@link #LOFI_RESOLUTION_980X}
+     */
+    public String lofiResolution = LOFI_RESOLUTION_980X;
+
+    /**
+     * Show content warning
+     * key: {@link #KEY_CONTENT_WARNING}<br/>
+     * value: {@link #CONTENT_WARNING_SHOW}, {@link #CONTENT_WARNING_NOT_SHOW}
+     */
+    public String contentWarning = CONTENT_WARNING_NOT_SHOW;
+
+    private String mUconfig;
+
+    private boolean mDirty = true;
+
+    @Override
+    public EhConfig clone() {
+        try {
+            return (EhConfig) super.clone();
+        } catch (CloneNotSupportedException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    public synchronized void setDirty() {
+        mDirty = true;
+    }
+
+    private void updateUconfig() {
+        String hahClientIpPort = (InetValidator.isValidInet4Address(hahClientIp) &&
+                InetValidator.isValidInetPort(hahClientPort)) ?
+                hahClientIp + "%3A" + hahClientPort : "";
+        String hahClientPasskey = null == this.hahClientPasskey ? "" : this.hahClientPasskey;
+        mUconfig = KEY_LOAD_FROM_HAH + "_" + loadFromHAH + "-" +
+                KEY_IMAGE_SIZE + "_" + imageSize + "-" +
+                KEY_SCALE_WIDTH + "_" + scaleWidth + "-" +
+                KEY_SCALE_HEIGHT + "_" + scaleHeight + "-" +
+                KEY_GALLERY_TITLE + "_" + galleryTitle + "-" +
+                KEY_ARCHIVER_DOWNLOAD + "_" + archiverDownload + "-" +
+                KEY_LAYOUT_MODE + "_" + layoutMode + "-" +
+                KEY_POPULAR + "_" + popular + "-" +
+                KEY_DEFAULT_CATEGORIES + "_" + defaultCategories + "-" +
+                KEY_FAVORITES_SORT + "_" + favoritesSort + "-" +
+                KEY_EXCLUDED_NAMESPACES + "_" + excludedNamespaces + "-" +
+                KEY_EXCLUDED_LANGUAGES + "_" + excludedLanguages + "-" +
+                KEY_RESULT_COUNT + "_" + resultCount + "-" +
+                KEY_MOUSE_OVER + "_" + mouseOver + "-" +
+                KEY_PREVIEW_SIZE + "_" + previewSize + "-" +
+                KEY_PREVIEW_ROW + "_" + previewRow + "-" +
+                KEY_COMMENTS_SORT + "_" + commentSort + "-" +
+                KEY_COMMENTS_VOTES + "_" + commentVotes + "-" +
+                KEY_TAGS_SORT + "_" + tagSort + "-" +
+                KEY_SHOW_GALLERY_INDEX + "_" + showGalleryIndex + "-" +
+                KEY_HAH_CLIENT_IP_PORT + "_" + hahClientIpPort + "-" +
+                KEY_HAH_CLIENT_PASSKEY + "_" + hahClientPasskey + "-" +
+                KEY_ENABLE_TAG_FLAGGING + "_" + enableTagFlagging + "-" +
+                KEY_ALWAYS_ORIGINAL + "_" + alwaysOriginal + "-" +
+                KEY_MULTI_PAGE + "_" + multiPage + "-" +
+                KEY_MULTI_PAGE_STYLE + "_" + multiPageStyle + "-" +
+                KEY_MULTI_PAGE_THUMB + "_" + multiPageThumb;
+    }
+
+    public synchronized String uconfig() {
+        if (mDirty) {
+            mDirty = false;
+            updateUconfig();
+        }
+
+        return mUconfig;
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/EhCookieStore.kt

@@ -16,9 +16,8 @@
 package com.hippo.ehviewer.client
 
 import com.hippo.ehviewer.EhApplication
-import com.hippo.ehviewer.network.CookieDatabase
-import com.hippo.ehviewer.network.CookieSet
-import eu.kanade.tachiyomi.util.lang.launchIO
+import com.hippo.network.CookieDatabase
+import com.hippo.network.CookieSet
 import okhttp3.Cookie
 import okhttp3.CookieJar
 import okhttp3.HttpUrl
@@ -27,7 +26,7 @@ import java.util.Collections
 import java.util.regex.Pattern
 
 object EhCookieStore : CookieJar {
-    private val db: CookieDatabase = CookieDatabase(EhApplication.application)
+    private val db: CookieDatabase = CookieDatabase(EhApplication.application, "okhttp3-cookie.db")
     private val map: MutableMap<String, CookieSet> = db.allCookies
 
     fun signOut() {
@@ -37,30 +36,23 @@ object EhCookieStore : CookieJar {
     fun hasSignedIn(): Boolean {
         val url = EhUrl.HOST_E.toHttpUrl()
         return contains(url, KEY_IPB_MEMBER_ID) &&
-            contains(url, KEY_IPB_PASS_HASH)
+                contains(url, KEY_IPB_PASS_HASH)
     }
 
     const val KEY_IPB_MEMBER_ID = "ipb_member_id"
     const val KEY_IPB_PASS_HASH = "ipb_pass_hash"
     const val KEY_IGNEOUS = "igneous"
-    const val KEY_SETTINGS_PROFILE = "sp"
-    const val KEY_STAR = "star"
-    private const val KEY_CONTENT_WARNING = "nw"
-    private const val CONTENT_WARNING_NOT_SHOW = "1"
     private val sTipsCookie: Cookie = Cookie.Builder()
-        .name(KEY_CONTENT_WARNING)
-        .value(CONTENT_WARNING_NOT_SHOW)
+        .name(EhConfig.KEY_CONTENT_WARNING)
+        .value(EhConfig.CONTENT_WARNING_NOT_SHOW)
         .domain(EhUrl.DOMAIN_E)
         .path("/")
         .expiresAt(Long.MAX_VALUE)
         .build()
 
     fun newCookie(
-        cookie: Cookie,
-        newDomain: String,
-        forcePersistent: Boolean = false,
-        forceLongLive: Boolean = false,
-        forceNotHostOnly: Boolean = false,
+        cookie: Cookie, newDomain: String, forcePersistent: Boolean,
+        forceLongLive: Boolean, forceNotHostOnly: Boolean
     ): Cookie {
         val builder = Cookie.Builder()
         builder.name(cookie.name)
@@ -87,21 +79,6 @@ object EhCookieStore : CookieJar {
         return builder.build()
     }
 
-    fun copyCookie(domain: String, newDomain: String, name: String, path: String = "/") {
-        val cookie = map[domain]?.get(name, domain, path)
-        cookie?.let { addCookie(newCookie(it, newDomain)) }
-    }
-
-    fun deleteCookie(url: HttpUrl, name: String) {
-        val deletedCookie = Cookie.Builder()
-            .name(name)
-            .value("deleted")
-            .domain(url.host)
-            .expiresAt(0)
-            .build()
-        addCookie(deletedCookie)
-    }
-
     @Synchronized
     fun addCookie(cookie: Cookie) {
         // For cookie database
@@ -196,9 +173,12 @@ object EhCookieStore : CookieJar {
     @Synchronized
     fun clear() {
         map.clear()
-        launchIO {
-            db.clear()
-        }
+        db.clear()
+    }
+
+    @Synchronized
+    fun close() {
+        db.close()
     }
 
     override fun saveFromResponse(url: HttpUrl, cookies: List<Cookie>) {
@@ -237,12 +217,10 @@ object EhCookieStore : CookieJar {
         val urlHost = url.host
         return if (urlHost == domain) {
             true // As in 'example.com' matching 'example.com'.
-        } else {
-            urlHost.endsWith(domain!!) &&
-                urlHost[urlHost.length - domain.length - 1] == '.' && !verifyAsIpAddress(
-                    urlHost,
-                )
-        }
+        } else urlHost.endsWith(domain!!)
+                && urlHost[urlHost.length - domain.length - 1] == '.' && !verifyAsIpAddress(
+            urlHost
+        )
         // As in 'example.com' matching 'www.example.com'.
     }
 
@@ -254,7 +232,10 @@ object EhCookieStore : CookieJar {
             // Add all but skip some
             for (cookie in cookies) {
                 val name = cookie.name
-                if (KEY_CONTENT_WARNING == name) {
+                if (EhConfig.KEY_CONTENT_WARNING == name) {
+                    continue
+                }
+                if (EhConfig.KEY_UCONFIG == name) {
                     continue
                 }
                 result.add(cookie)
@@ -266,4 +247,4 @@ object EhCookieStore : CookieJar {
             cookies
         }
     }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/EhDns.kt

@@ -27,7 +27,7 @@ object EhDns : Dns {
     private val builtInHosts: MutableMap<String, List<InetAddress>> = mutableMapOf()
 
     init {
-        // Pair(ip: String!, blockedByCCP: Boolean!)
+        /* Pair(ip: String!, blockedByCCP: Boolean!) */
         val ehgtHosts = arrayOf(
             Pair("37.48.89.44", false),
             Pair("81.171.10.48", false),
@@ -56,13 +56,6 @@ object EhDns : Dns {
             Pair("178.175.132.20", false),
             Pair("178.175.132.22", false),
         )
-        put(
-            builtInHosts,
-            "s.exhentai.org",
-            Pair("178.175.129.254", false),
-            Pair("178.175.128.254", false),
-            Pair("178.175.132.22", false),
-        )
         put(
             builtInHosts,
             "repo.e-hentai.org",
@@ -77,27 +70,27 @@ object EhDns : Dns {
         put(
             builtInHosts,
             "ehgt.org",
-            *ehgtHosts,
+            *ehgtHosts
         )
         put(
             builtInHosts,
             "gt0.ehgt.org",
-            *ehgtHosts,
+            *ehgtHosts
         )
         put(
             builtInHosts,
             "gt1.ehgt.org",
-            *ehgtHosts,
+            *ehgtHosts
         )
         put(
             builtInHosts,
             "gt2.ehgt.org",
-            *ehgtHosts,
+            *ehgtHosts
         )
         put(
             builtInHosts,
             "gt3.ehgt.org",
-            *ehgtHosts,
+            *ehgtHosts
         )
         put(
             builtInHosts,
@@ -118,20 +111,20 @@ object EhDns : Dns {
     private fun put(
         map: MutableMap<String, List<InetAddress>>,
         host: String,
-        vararg ips: Pair<String, Boolean>,
+        vararg ips: Pair<String, Boolean>
     ) {
         map[host] = ips.mapNotNull { pair ->
-            Hosts.toInetAddress(host, pair.first).takeUnless { Settings.dF && pair.second }
+            Hosts.toInetAddress(host, pair.first).takeUnless { Settings.getDF() && pair.second }
         }
     }
 
     @Throws(UnknownHostException::class)
     override fun lookup(hostname: String): List<InetAddress> {
-        return hosts[hostname] ?: builtInHosts[hostname].takeIf { Settings.builtInHosts }
-            ?: Dns.SYSTEM.lookup(hostname)
+        return hosts[hostname] ?: builtInHosts[hostname].takeIf { Settings.getBuiltInHosts() }
+        ?: Dns.SYSTEM.lookup(hostname)
     }
 
     fun isInHosts(hostname: String): Boolean {
-        return hosts.contains(hostname) || (builtInHosts.contains(hostname) && Settings.builtInHosts)
+        return hosts.contains(hostname) || (builtInHosts.contains(hostname) && Settings.getBuiltInHosts())
     }
 }

app/src/main/java/com/hippo/ehviewer/client/EhFilter.kt

@@ -16,20 +16,19 @@
 package com.hippo.ehviewer.client
 
 import android.util.Log
-import arrow.core.memoize
 import com.hippo.ehviewer.EhDB
 import com.hippo.ehviewer.client.data.GalleryInfo
 import com.hippo.ehviewer.dao.Filter
-
-private val regex = { p: Filter -> Regex(p.text!!) }.memoize()
+import java.util.Locale
+import java.util.regex.Pattern
 
 object EhFilter {
-    val titleFilterList = mutableListOf<Filter>()
-    val uploaderFilterList = mutableListOf<Filter>()
-    val tagFilterList = mutableListOf<Filter>()
-    val tagNamespaceFilterList = mutableListOf<Filter>()
-    val commenterFilterList = mutableListOf<Filter>()
-    val commentFilterList = mutableListOf<Filter>()
+    private val mTitleFilterList: MutableList<Filter> = ArrayList()
+    private val mUploaderFilterList: MutableList<Filter> = ArrayList()
+    private val mTagFilterList: MutableList<Filter> = ArrayList()
+    private val mTagNamespaceFilterList: MutableList<Filter> = ArrayList()
+    private val mCommenterFilterList: MutableList<Filter> = ArrayList()
+    private val mCommentFilterList: MutableList<Filter> = ArrayList()
 
     const val MODE_TITLE = 0
     const val MODE_UPLOADER = 1
@@ -37,39 +36,78 @@ object EhFilter {
     const val MODE_TAG_NAMESPACE = 3
     const val MODE_COMMENTER = 4
     const val MODE_COMMENT = 5
-    private const val TAG = "EhFilter"
+    private val TAG = EhFilter::class.java.simpleName
 
-    init { EhDB.allFilter.forEach(::memorizeFilter) }
+    init {
+        val list = EhDB.allFilter
+        var i = 0
+        val n = list.size
+        while (i < n) {
+            val filter = list[i]
+            when (filter.mode) {
+                MODE_TITLE -> {
+                    filter.text = filter.text!!.lowercase(Locale.getDefault())
+                    mTitleFilterList.add(filter)
+                }
 
-    private fun memorizeFilter(filter: Filter) {
-        when (filter.mode) {
-            MODE_TITLE -> {
-                filter.text = filter.text!!.lowercase()
-                titleFilterList.add(filter)
+                MODE_TAG -> {
+                    filter.text = filter.text!!.lowercase(Locale.getDefault())
+                    mTagFilterList.add(filter)
+                }
+
+                MODE_TAG_NAMESPACE -> {
+                    filter.text = filter.text!!.lowercase(Locale.getDefault())
+                    mTagNamespaceFilterList.add(filter)
+                }
+
+                MODE_UPLOADER -> mUploaderFilterList.add(filter)
+                MODE_COMMENTER -> mCommenterFilterList.add(filter)
+                MODE_COMMENT -> mCommentFilterList.add(filter)
+                else -> Log.d(TAG, "Unknown mode: " + filter.mode)
             }
-
-            MODE_TAG -> {
-                filter.text = filter.text!!.lowercase()
-                tagFilterList.add(filter)
-            }
-
-            MODE_TAG_NAMESPACE -> {
-                filter.text = filter.text!!.lowercase()
-                tagNamespaceFilterList.add(filter)
-            }
-
-            MODE_UPLOADER -> uploaderFilterList.add(filter)
-            MODE_COMMENTER -> commenterFilterList.add(filter)
-            MODE_COMMENT -> commentFilterList.add(filter)
-            else -> Log.d(TAG, "Unknown mode: " + filter.mode)
+            i++
         }
     }
 
+    val titleFilterList: List<Filter>
+        get() = mTitleFilterList
+    val uploaderFilterList: List<Filter>
+        get() = mUploaderFilterList
+    val tagFilterList: List<Filter>
+        get() = mTagFilterList
+    val tagNamespaceFilterList: List<Filter>
+        get() = mTagNamespaceFilterList
+    val commenterFilterList: List<Filter>
+        get() = mCommenterFilterList
+    val commentFilterList: List<Filter>
+        get() = mCommentFilterList
+
     @Synchronized
     fun addFilter(filter: Filter): Boolean {
+        // enable filter by default before it is added to database
         filter.enable = true
         if (!EhDB.addFilter(filter)) return false
-        memorizeFilter(filter)
+        when (filter.mode) {
+            MODE_TITLE -> {
+                filter.text = filter.text!!.lowercase(Locale.getDefault())
+                mTitleFilterList.add(filter)
+            }
+
+            MODE_TAG -> {
+                filter.text = filter.text!!.lowercase(Locale.getDefault())
+                mTagFilterList.add(filter)
+            }
+
+            MODE_TAG_NAMESPACE -> {
+                filter.text = filter.text!!.lowercase(Locale.getDefault())
+                mTagNamespaceFilterList.add(filter)
+            }
+
+            MODE_UPLOADER -> mUploaderFilterList.add(filter)
+            MODE_COMMENTER -> mCommenterFilterList.add(filter)
+            MODE_COMMENT -> mCommentFilterList.add(filter)
+            else -> Log.d(TAG, "Unknown mode: " + filter.mode)
+        }
         return true
     }
 
@@ -82,72 +120,196 @@ object EhFilter {
     fun deleteFilter(filter: Filter) {
         EhDB.deleteFilter(filter)
         when (filter.mode) {
-            MODE_TITLE -> titleFilterList.remove(filter)
-            MODE_TAG -> tagFilterList.remove(filter)
-            MODE_TAG_NAMESPACE -> tagNamespaceFilterList.remove(filter)
-            MODE_UPLOADER -> uploaderFilterList.remove(filter)
-            MODE_COMMENTER -> commenterFilterList.remove(filter)
-            MODE_COMMENT -> commentFilterList.remove(filter)
+            MODE_TITLE -> mTitleFilterList.remove(filter)
+            MODE_TAG -> mTagFilterList.remove(filter)
+            MODE_TAG_NAMESPACE -> mTagNamespaceFilterList.remove(filter)
+            MODE_UPLOADER -> mUploaderFilterList.remove(filter)
+            MODE_COMMENTER -> mCommenterFilterList.remove(filter)
+            MODE_COMMENT -> mCommentFilterList.remove(filter)
             else -> Log.d(TAG, "Unknown mode: " + filter.mode)
         }
     }
 
     @Synchronized
     fun needTags(): Boolean {
-        return 0 != tagFilterList.size || 0 != tagNamespaceFilterList.size
+        return 0 != mTagFilterList.size || 0 != mTagNamespaceFilterList.size
     }
 
     @Synchronized
-    fun filterTitle(info: GalleryInfo): Boolean {
-        val title = info.title ?: return false
-        return titleFilterList.any { it.enable!! && it.text!! in title.lowercase() }
+    fun filterTitle(info: GalleryInfo?): Boolean {
+        if (null == info) {
+            return false
+        }
+
+        // Title
+        val title = info.title
+        val filters: List<Filter> = mTitleFilterList
+        if (null != title && filters.isNotEmpty()) {
+            var i = 0
+            val n = filters.size
+            while (i < n) {
+                if (filters[i].enable!! && title.lowercase(Locale.getDefault()).contains(
+                        filters[i].text!!
+                    )
+                ) {
+                    return false
+                }
+                i++
+            }
+        }
+        return true
     }
 
     @Synchronized
-    fun filterUploader(info: GalleryInfo): Boolean {
-        val uploader = info.uploader ?: return false
-        return uploaderFilterList.any { it.enable!! && it.text == uploader }
+    fun filterUploader(info: GalleryInfo?): Boolean {
+        if (null == info) {
+            return false
+        }
+
+        // Uploader
+        val uploader = info.uploader
+        val filters: List<Filter> = mUploaderFilterList
+        if (null != uploader && filters.isNotEmpty()) {
+            var i = 0
+            val n = filters.size
+            while (i < n) {
+                if (filters[i].enable!! && uploader == filters[i].text) {
+                    return false
+                }
+                i++
+            }
+        }
+        return true
     }
 
-    private fun spiltTag(tag: String) = tag.run {
-        val index = indexOf(':')
-        if (index < 0) null to this else substring(0, index) to substring(index + 1)
-    }
-
-    private fun matchTag(tag: String, filter: String): Boolean {
-        val (tagNamespace, tagName) = spiltTag(tag)
-        val (filterNamespace, filterName) = spiltTag(filter)
-        return if (null != tagNamespace && null != filterNamespace && tagNamespace != filterNamespace) {
-            false
+    private fun matchTag(tag: String?, filter: String?): Boolean {
+        if (null == tag || null == filter) {
+            return false
+        }
+        val tagNamespace: String?
+        val tagName: String
+        val filterNamespace: String?
+        val filterName: String
+        var index = tag.indexOf(':')
+        if (index < 0) {
+            tagNamespace = null
+            tagName = tag
         } else {
-            tagName == filterName
+            tagNamespace = tag.substring(0, index)
+            tagName = tag.substring(index + 1)
+        }
+        index = filter.indexOf(':')
+        if (index < 0) {
+            filterNamespace = null
+            filterName = filter
+        } else {
+            filterNamespace = filter.substring(0, index)
+            filterName = filter.substring(index + 1)
+        }
+        return if (null != tagNamespace && null != filterNamespace &&
+            tagNamespace != filterNamespace
+        ) {
+            false
+        } else tagName == filterName
+    }
+
+    @Synchronized
+    fun filterTag(info: GalleryInfo?): Boolean {
+        if (null == info) {
+            return false
+        }
+
+        // Tag
+        val tags = info.simpleTags
+        val filters: List<Filter> = mTagFilterList
+        if (null != tags && filters.isNotEmpty()) {
+            for (tag in tags) {
+                var i = 0
+                val n = filters.size
+                while (i < n) {
+                    if (filters[i].enable!! && matchTag(tag, filters[i].text)) {
+                        return false
+                    }
+                    i++
+                }
+            }
+        }
+        return true
+    }
+
+    private fun matchTagNamespace(tag: String?, filter: String?): Boolean {
+        if (null == tag || null == filter) {
+            return false
+        }
+        val tagNamespace: String
+        val index = tag.indexOf(':')
+        return if (index >= 0) {
+            tagNamespace = tag.substring(0, index)
+            tagNamespace == filter
+        } else {
+            false
         }
     }
 
     @Synchronized
-    fun filterTag(info: GalleryInfo): Boolean {
-        val tags = info.simpleTags ?: return false
-        return tags.any { tag -> tagFilterList.any { it.enable!! && matchTag(tag, it.text!!) } }
-    }
-
-    private fun matchTagNamespace(tag: String, filter: String): Boolean {
-        val (nameSpace, _) = spiltTag(tag)
-        return nameSpace == filter
+    fun filterTagNamespace(info: GalleryInfo?): Boolean {
+        if (null == info) {
+            return false
+        }
+        val tags = info.simpleTags
+        val filters: List<Filter> = mTagNamespaceFilterList
+        if (null != tags && filters.isNotEmpty()) {
+            for (tag in tags) {
+                var i = 0
+                val n = filters.size
+                while (i < n) {
+                    if (filters[i].enable!! && matchTagNamespace(tag, filters[i].text)) {
+                        return false
+                    }
+                    i++
+                }
+            }
+        }
+        return true
     }
 
     @Synchronized
-    fun filterTagNamespace(info: GalleryInfo): Boolean {
-        val tags = info.simpleTags ?: return false
-        return tags.any { tag -> tagNamespaceFilterList.any { it.enable!! && matchTagNamespace(tag, it.text!!) } }
+    fun filterCommenter(commenter: String?): Boolean {
+        if (null == commenter) {
+            return false
+        }
+        val filters: List<Filter> = mCommenterFilterList
+        if (filters.isNotEmpty()) {
+            var i = 0
+            val n = filters.size
+            while (i < n) {
+                if (filters[i].enable!! && commenter == filters[i].text) {
+                    return false
+                }
+                i++
+            }
+        }
+        return true
     }
 
     @Synchronized
-    fun filterCommenter(commenter: String): Boolean {
-        return commenterFilterList.any { it.enable!! && it.text == commenter }
+    fun filterComment(comment: String?): Boolean {
+        if (null == comment) {
+            return false
+        }
+        val filters: List<Filter> = mCommentFilterList
+        if (filters.isNotEmpty()) {
+            var i = 0
+            val n = filters.size
+            while (i < n) {
+                if (filters[i].enable!!) {
+                    val p = Pattern.compile(filters[i].text!!)
+                    val m = p.matcher(comment)
+                    if (m.find()) return false
+                }
+                i++
+            }
+        }
+        return true
     }
-
-    @Synchronized
-    fun filterComment(comment: String): Boolean {
-        return commentFilterList.any { it.enable!! && regex(it).containsMatchIn(comment) }
-    }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/EhRequest.kt

@@ -0,0 +1,80 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client
+
+import android.app.Activity
+import androidx.annotation.MainThread
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.FragmentActivity
+import androidx.lifecycle.lifecycleScope
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.DelicateCoroutinesApi
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.Job
+
+class EhRequest {
+    internal var job: Job? = null
+    val isActive
+        get() = job?.isActive ?: false
+    var method = 0
+        private set
+    var args: Array<out Any?>? = null
+        private set
+    var callback: EhClient.Callback<Any?>? = null
+        private set
+
+    fun setMethod(method: Int): EhRequest {
+        this.method = method
+        return this
+    }
+
+    fun setArgs(vararg args: Any?): EhRequest {
+        this.args = args
+        return this
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    fun setCallback(callback: EhClient.Callback<*>?): EhRequest {
+        this.callback = callback as EhClient.Callback<Any?>?
+        return this
+    }
+
+    fun enqueue(scope: CoroutineScope) {
+        EhClient.enqueue(this, scope)
+    }
+
+    @DelicateCoroutinesApi
+    fun enqueue() {
+        EhClient.enqueue(this, GlobalScope)
+    }
+
+    fun enqueue(fragment: Fragment) {
+        enqueue(fragment.viewLifecycleOwner.lifecycleScope)
+    }
+
+    fun enqueue(activity: Activity) {
+        check(activity is FragmentActivity)
+        enqueue(activity.lifecycleScope)
+    }
+
+    @MainThread
+    fun cancel() {
+        if (isActive) {
+            job?.cancel()
+            callback?.onCancel()
+        }
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/EhRequestBuilder.kt

@@ -15,55 +15,15 @@
  */
 package com.hippo.ehviewer.client
 
-import com.hippo.ehviewer.EhApplication.Companion.nonCacheOkHttpClient
-import com.hippo.ehviewer.EhApplication.Companion.okHttpClient
-import okhttp3.FormBody
-import okhttp3.MediaType
-import okhttp3.MediaType.Companion.toMediaType
-import okhttp3.MultipartBody
-import okhttp3.Request
-import okhttp3.RequestBody.Companion.toRequestBody
-import okhttp3.Response
-import okhttp3.executeAsync
-import org.json.JSONArray
-import org.json.JSONObject
-import kotlin.contracts.InvocationKind
-import kotlin.contracts.contract
+import com.hippo.okhttp.ChromeRequestBuilder
 
-inline fun ehRequest(url: String, referer: String? = null, origin: String? = null, builder: Request.Builder.() -> Unit = {}) = Request.Builder().url(url).apply {
-    addHeader("User-Agent", CHROME_USER_AGENT)
-    addHeader("Accept", CHROME_ACCEPT)
-    addHeader("Accept-Language", CHROME_ACCEPT_LANGUAGE)
-    referer?.let { addHeader("Referer", it) }
-    origin?.let { addHeader("Origin", it) }
-}.apply(builder).build()
-
-inline fun Request.Builder.formBody(builder: FormBody.Builder.() -> Unit) = post(FormBody.Builder().apply(builder).build())
-
-inline fun Request.Builder.multipartBody(builder: MultipartBody.Builder.() -> Unit) = post(MultipartBody.Builder().apply(builder).build())
-
-val MEDIA_TYPE_JSON: MediaType = "application/json; charset=utf-8".toMediaType()
-
-inline fun JSONObject.array(name: String, builder: JSONArray.() -> Unit): JSONObject = put(name, JSONArray().apply(builder))
-
-fun jsonArrayOf(vararg element: Any?) = JSONArray().apply { element.forEach { put(it) } } // Should ensure it is inlined
-
-inline fun Request.Builder.jsonBody(builder: JSONObject.() -> Unit) = post(JSONObject().apply(builder).toString().toRequestBody(MEDIA_TYPE_JSON))
-
-suspend inline fun <R> Request.execute(block: Response.() -> R): R {
-    contract {
-        callsInPlace(block, InvocationKind.EXACTLY_ONCE)
+class EhRequestBuilder @JvmOverloads constructor(
+    url: String,
+    referer: String?,
+    origin: String? = null
+) : ChromeRequestBuilder(url) {
+    init {
+        referer?.let { addHeader("Referer", it) }
+        origin?.let { addHeader("Origin", it) }
     }
-    return okHttpClient.newCall(this).executeAsync().use(block)
 }
-
-suspend inline fun <R> Request.executeNonCache(block: Response.() -> R): R {
-    contract {
-        callsInPlace(block, InvocationKind.EXACTLY_ONCE)
-    }
-    return nonCacheOkHttpClient.newCall(this).executeAsync().use(block)
-}
-
-const val CHROME_USER_AGENT = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.77 Safari/537.36"
-const val CHROME_ACCEPT = "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9"
-const val CHROME_ACCEPT_LANGUAGE = "en-US,en;q=0.5"

app/src/main/java/com/hippo/ehviewer/client/EhSSLSocketFactory.kt

@@ -23,8 +23,6 @@ import java.net.Socket
 import javax.net.ssl.SSLSocket
 import javax.net.ssl.SSLSocketFactory
 
-private const val EXCEPTIONAL_DOMAIN = "hath.network"
-
 object EhSSLSocketFactory : SSLSocketFactory() {
     private val sslSocketFactory = getDefault() as SSLSocketFactory
     override fun getDefaultCipherSuites(): Array<String> {
@@ -36,12 +34,12 @@ object EhSSLSocketFactory : SSLSocketFactory() {
     }
 
     override fun createSocket(s: Socket, host: String, port: Int, autoClose: Boolean): Socket {
-        val address = s.inetAddress.hostAddress.takeIf { EhDns.isInHosts(host) || EXCEPTIONAL_DOMAIN in host }
+        val address = s.inetAddress.hostAddress.takeIf { EhDns.isInHosts(host) }
         val socket = sslSocketFactory.createSocket(s, address ?: host, port, autoClose) as SSLSocket
         val sslSession = socket.session
         Log.d(
             "EhSSLSocketFactory",
-            "Host: " + host + " Address: " + address + " Protocol:" + sslSession.protocol + " CipherSuite:" + sslSession.cipherSuite,
+            "Host: " + host + " Address: " + address + " Protocol:" + sslSession.protocol + " CipherSuite:" + sslSession.cipherSuite
         )
         return socket
     }
@@ -54,7 +52,7 @@ object EhSSLSocketFactory : SSLSocketFactory() {
         host: String,
         port: Int,
         localHost: InetAddress,
-        localPort: Int,
+        localPort: Int
     ): Socket {
         return sslSocketFactory.createSocket(host, port, localHost, localPort)
     }
@@ -67,7 +65,7 @@ object EhSSLSocketFactory : SSLSocketFactory() {
         address: InetAddress,
         port: Int,
         localAddress: InetAddress,
-        localPort: Int,
+        localPort: Int
     ): Socket {
         return sslSocketFactory.createSocket(address, port, localAddress, localPort)
     }

app/src/main/java/com/hippo/ehviewer/client/EhTagDatabase.kt

@@ -18,39 +18,35 @@ package com.hippo.ehviewer.client
 import android.content.Context
 import com.hippo.ehviewer.AppConfig
 import com.hippo.ehviewer.EhApplication
-import com.hippo.ehviewer.EhApplication.Companion.nonCacheOkHttpClient
+import com.hippo.ehviewer.EhApplication.Companion.okHttpClient
 import com.hippo.ehviewer.R
-import com.hippo.ehviewer.yorozuya.FileUtils
-import com.hippo.ehviewer.yorozuya.copyToFile
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
+import com.hippo.util.HashCodeUtils
+import com.hippo.yorozuya.FileUtils
+import com.hippo.yorozuya.copyToFile
+import eu.kanade.tachiyomi.util.lang.launchIO
+import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.flow
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
-import moe.tarsin.coroutines.runSuspendCatching
 import okhttp3.OkHttpClient
 import okhttp3.Request
-import okhttp3.executeAsync
-import okio.HashingSink.Companion.sha1
-import okio.blackholeSink
+import okio.BufferedSource
 import okio.buffer
 import okio.source
+import org.json.JSONException
 import org.json.JSONObject
 import java.io.File
+import java.io.FileInputStream
+import java.io.IOException
 import java.nio.charset.StandardCharsets
+import java.security.MessageDigest
+import java.security.NoSuchAlgorithmException
 
 private typealias TagGroup = Map<String, String>
 private typealias TagGroups = Map<String, TagGroup>
 
-object EhTagDatabase : CoroutineScope {
+object EhTagDatabase {
     private const val NAMESPACE_PREFIX = "n"
     private lateinit var tagGroups: TagGroups
-    private val updateLock = Mutex()
-    private val dbLock = Mutex()
-    override val coroutineContext = Dispatchers.IO + Job()
 
     fun isInitialized(): Boolean {
         return this::tagGroups.isInitialized
@@ -62,6 +58,14 @@ object EhTagDatabase : CoroutineScope {
     private fun JSONObject.toTagGroup(): TagGroup =
         keys().asSequence().associateWith { getString(it) }
 
+    private fun updateData(source: BufferedSource) {
+        try {
+            tagGroups = JSONObject(source.readString(StandardCharsets.UTF_8)).toTagGroups()
+        } catch (e: JSONException) {
+            e.printStackTrace()
+        }
+    }
+
     fun getTranslation(prefix: String? = NAMESPACE_PREFIX, tag: String?): String? {
         return tagGroups[prefix]?.get(tag)?.trim()?.takeIf { it.isNotEmpty() }
     }
@@ -70,7 +74,7 @@ object EhTagDatabase : CoroutineScope {
         tags: Map<String, String>,
         keyword: String,
         translate: Boolean,
-        exactly: Boolean,
+        exactly: Boolean
     ): Flow<Pair<String?, String>> = flow {
         if (exactly) {
             tags[keyword]?.let {
@@ -95,11 +99,11 @@ object EhTagDatabase : CoroutineScope {
         }
     }
 
-    // Construct a cold flow for tag database suggestions
+    /* Construct a cold flow for tag database suggestions */
     fun suggestFlow(
         keyword: String,
         translate: Boolean,
-        exactly: Boolean = false,
+        exactly: Boolean = false
     ): Flow<Pair<String?, String>> = flow {
         val keywordPrefix = keyword.substringBefore(':')
         val keywordTag = keyword.drop(keywordPrefix.length + 1)
@@ -127,6 +131,7 @@ object EhTagDatabase : CoroutineScope {
     private fun String.containsIgnoreSpace(other: String, ignoreCase: Boolean = true): Boolean =
         removeSpace().contains(other.removeSpace(), ignoreCase)
 
+
     private val NAMESPACE_TO_PREFIX = HashMap<String, String>().also {
         it["artist"] = "a"
         it["cosplayer"] = "cos"
@@ -156,31 +161,42 @@ object EhTagDatabase : CoroutineScope {
     }
 
     private fun getFileContent(file: File): String? {
-        return runCatching {
-            file.source().buffer().use { it.readString(StandardCharsets.UTF_8) }
-        }.getOrNull()
+        try {
+            file.source().buffer().use { return it.readString(StandardCharsets.UTF_8) }
+        } catch (e: IOException) {
+            return null
+        }
     }
 
     private fun getFileSha1(file: File): String? {
-        return runCatching {
-            file.source().buffer().use { source ->
-                sha1(blackholeSink()).use {
-                    source.readAll(it)
-                    it.hash.hex()
+        try {
+            FileInputStream(file).use { stream ->
+                val digest = MessageDigest.getInstance("SHA-1")
+                var n: Int
+                val buffer = ByteArray(4 * 1024)
+                while (stream.read(buffer).also { n = it } != -1) {
+                    digest.update(buffer, 0, n)
                 }
+                return HashCodeUtils.bytesToHexString(digest.digest())
             }
-        }.getOrNull()
+        } catch (e: IOException) {
+            return null
+        } catch (e: NoSuchAlgorithmException) {
+            return null
+        }
     }
 
-    private fun checkData(sha1: String?, data: File): Boolean {
-        return sha1 != null && sha1 == getFileSha1(data)
+    private fun checkData(sha1File: File, dataFile: File): Boolean {
+        val s1 = getFileContent(sha1File) ?: return false
+        val s2 = getFileSha1(dataFile) ?: return false
+        return s1 == s2
     }
 
-    private suspend fun save(client: OkHttpClient, url: String, file: File): Boolean {
+    private fun save(client: OkHttpClient, url: String, file: File): Boolean {
         val request: Request = Request.Builder().url(url).build()
         val call = client.newCall(request)
         runCatching {
-            call.executeAsync().use { response ->
+            call.execute().use { response ->
                 if (!response.isSuccessful) {
                     return false
                 }
@@ -196,34 +212,16 @@ object EhTagDatabase : CoroutineScope {
         return false
     }
 
-    suspend fun update() {
-        updateLock.withLock {
+    @OptIn(DelicateCoroutinesApi::class)
+    @JvmStatic
+    fun update() {
+        launchIO {
             updateInternal()
         }
     }
 
-    private suspend fun issueUpdateInMemoryData() {
-        dbLock.withLock {
-            getMetadata(EhApplication.application)?.let { urls ->
-                val dataName = urls[2]
-                val dir = AppConfig.getFilesDir("tag-translations")
-                val dataFile = File(dir, dataName).takeIf { it.exists() } ?: return
-                runSuspendCatching {
-                    tagGroups = JSONObject(dataFile.source().buffer().readString(StandardCharsets.UTF_8)).toTagGroups()
-                }.onFailure {
-                    it.printStackTrace()
-                }
-            }
-        }
-    }
-
-    init {
-        launch {
-            issueUpdateInMemoryData()
-        }
-    }
-
-    private suspend fun updateInternal() {
+    @Synchronized
+    private fun updateInternal() {
         val urls = getMetadata(EhApplication.application)
         urls?.let {
             val sha1Name = urls[0]
@@ -231,31 +229,38 @@ object EhTagDatabase : CoroutineScope {
             val dataName = urls[2]
             val dataUrl = urls[3]
 
-            val dir = AppConfig.getFilesDir("tag-translations")
-            checkNotNull(dir)
-            val sha1File = File(dir, sha1Name)
-            val dataFile = File(dir, dataName)
+            try {
+                val dir = AppConfig.getFilesDir("tag-translations")
+                checkNotNull(dir)
 
-            runCatching {
                 // Check current sha1 and current data
-                val sha1 = getFileContent(sha1File)
-                if (!checkData(sha1, dataFile)) {
+                val sha1File = File(dir, sha1Name)
+                val dataFile = File(dir, dataName)
+                if (!checkData(sha1File, dataFile)) {
                     FileUtils.delete(sha1File)
                     FileUtils.delete(dataFile)
                 }
 
-                val client = nonCacheOkHttpClient
+                // Read current EhTagDatabase
+                if (!isInitialized() && dataFile.exists()) {
+                    try {
+                        dataFile.source().buffer().use { updateData(it) }
+                    } catch (e: IOException) {
+                        FileUtils.delete(sha1File)
+                        FileUtils.delete(dataFile)
+                    }
+                }
+                val client = okHttpClient
 
                 // Save new sha1
                 val tempSha1File = File(dir, "$sha1Name.tmp")
                 check(save(client, sha1Url, tempSha1File))
-                val tempSha1 = getFileContent(tempSha1File)
 
-                // Check new sha1 and current sha1
-                if (tempSha1 == sha1) {
+                // Check new sha1 and current data
+                if (checkData(tempSha1File, dataFile)) {
                     // The data is the same
                     FileUtils.delete(tempSha1File)
-                    return@runCatching
+                    return
                 }
 
                 // Save new data
@@ -263,10 +268,10 @@ object EhTagDatabase : CoroutineScope {
                 check(save(client, dataUrl, tempDataFile))
 
                 // Check new sha1 and new data
-                if (!checkData(tempSha1, tempDataFile)) {
+                if (!checkData(tempSha1File, tempDataFile)) {
                     FileUtils.delete(tempSha1File)
                     FileUtils.delete(tempDataFile)
-                    return@runCatching
+                    return
                 }
 
                 // Replace current sha1 and current data with new sha1 and new data
@@ -276,10 +281,13 @@ object EhTagDatabase : CoroutineScope {
                 tempDataFile.renameTo(dataFile)
 
                 // Read new EhTagDatabase
-                issueUpdateInMemoryData()
-            }.onFailure {
-                it.printStackTrace()
+                try {
+                    dataFile.source().buffer().use { updateData(it) }
+                } catch (_: IOException) {
+                }
+            } catch (e: Throwable) {
+                e.printStackTrace()
             }
         }
     }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/EhUrl.kt

@@ -16,7 +16,7 @@
 package com.hippo.ehviewer.client
 
 import com.hippo.ehviewer.Settings
-import com.hippo.ehviewer.network.UrlBuilder
+import com.hippo.network.UrlBuilder
 
 object EhUrl {
     const val SITE_E = 0
@@ -51,23 +51,25 @@ object EhUrl {
     const val ORIGIN_EX = REFERER_EX
     const val REFERER_E = "https://$DOMAIN_E"
     const val ORIGIN_E = REFERER_E
+    const val URL_PREFIX_THUMB_E = "https://ehgt.org/"
+    const val URL_PREFIX_THUMB_EX = "https://exhentai.org/t/"
 
     val host: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> HOST_E
             SITE_EX -> HOST_EX
             else -> HOST_E
         }
 
     val favoritesUrl: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> URL_FAVORITES_E
             SITE_EX -> URL_FAVORITES_EX
             else -> URL_FAVORITES_E
         }
 
     val apiUrl: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> API_E
             SITE_EX -> API_EX
             else -> API_E
@@ -75,14 +77,14 @@ object EhUrl {
 
     @JvmStatic
     val referer: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> REFERER_E
             SITE_EX -> REFERER_EX
             else -> REFERER_E
         }
 
     val origin: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> ORIGIN_E
             SITE_EX -> ORIGIN_EX
             else -> ORIGIN_E
@@ -90,7 +92,7 @@ object EhUrl {
 
     @JvmStatic
     val uConfigUrl: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> URL_UCONFIG_E
             SITE_EX -> URL_UCONFIG_EX
             else -> URL_UCONFIG_E
@@ -98,28 +100,28 @@ object EhUrl {
 
     @JvmStatic
     val myTagsUrl: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> URL_MY_TAGS_E
             SITE_EX -> URL_MY_TAGS_EX
             else -> URL_MY_TAGS_E
         }
 
     val popularUrl: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> URL_POPULAR_E
             SITE_EX -> URL_POPULAR_EX
             else -> URL_POPULAR_E
         }
 
     val imageSearchUrl: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> URL_IMAGE_SEARCH_E
             SITE_EX -> URL_IMAGE_SEARCH_EX
             else -> URL_IMAGE_SEARCH_E
         }
 
     val watchedUrl: String
-        get() = when (Settings.gallerySite) {
+        get() = when (Settings.getGallerySite()) {
             SITE_E -> URL_WATCHED_E
             SITE_EX -> URL_WATCHED_EX
             else -> URL_WATCHED_E
@@ -163,4 +165,12 @@ object EhUrl {
     fun getTagDefinitionUrl(tag: String): String {
         return "https://ehwiki.org/wiki/" + tag.replace(' ', '_')
     }
-}
+
+    fun getThumbUrlPrefix(): String {
+        return when (Settings.getGallerySite()) {
+            SITE_E -> URL_PREFIX_THUMB_E
+            SITE_EX -> URL_PREFIX_THUMB_EX
+            else -> URL_PREFIX_THUMB_E
+        }
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/EhUtils.kt

@@ -16,23 +16,13 @@
 package com.hippo.ehviewer.client
 
 import android.text.TextUtils
+import com.hippo.ehviewer.EhApplication.Companion.ehCookieStore
 import com.hippo.ehviewer.Settings
 import com.hippo.ehviewer.client.data.GalleryInfo
 import java.util.regex.Pattern
 
 object EhUtils {
     const val NONE = -1 // Use it for homepage
-    const val MISC = 0x1
-    const val DOUJINSHI = 0x2
-    const val MANGA = 0x4
-    const val ARTIST_CG = 0x8
-    const val GAME_CG = 0x10
-    const val IMAGE_SET = 0x20
-    const val COSPLAY = 0x40
-    const val ASIAN_PORN = 0x80
-    const val NON_H = 0x100
-    const val WESTERN = 0x200
-    const val ALL_CATEGORY = 0x3ff
     const val PRIVATE = 0x400
     const val UNKNOWN = 0x800
 
@@ -51,41 +41,40 @@ object EhUtils {
 
     // Remove [XXX], (XXX), {XXX}, ~XXX~ stuff
     private val PATTERN_TITLE_PREFIX = Pattern.compile(
-        "^(?:\\([^)]*\\)|\\[[^]]*]|\\{[^}]*\\}|~[^~]*~|\\s+)*",
+        "^(?:\\([^)]*\\)|\\[[^]]*]|\\{[^}]*\\}|~[^~]*~|\\s+)*"
     )
 
     // Remove [XXX], (XXX), {XXX}, ~XXX~ stuff and something like ch. 1-23
     private val PATTERN_TITLE_SUFFIX = Pattern.compile(
         "(?:\\s+ch.[\\s\\d-]+)?(?:\\([^)]*\\)|\\[[^]]*]|\\{[^}]*\\}|~[^~]*~|\\s+)*$",
-        Pattern.CASE_INSENSITIVE,
+        Pattern.CASE_INSENSITIVE
     )
 
     private val CATEGORY_VALUES = hashMapOf(
-        MISC to arrayOf("misc"),
-        DOUJINSHI to arrayOf("doujinshi"),
-        MANGA to arrayOf("manga"),
-        ARTIST_CG to arrayOf("artistcg", "Artist CG Sets", "Artist CG"),
-        GAME_CG to arrayOf("gamecg", "Game CG Sets", "Game CG"),
-        IMAGE_SET to arrayOf("imageset", "Image Sets", "Image Set"),
-        COSPLAY to arrayOf("cosplay"),
-        ASIAN_PORN to arrayOf("asianporn", "Asian Porn"),
-        NON_H to arrayOf("non-h"),
-        WESTERN to arrayOf("western"),
+        EhConfig.MISC to arrayOf("misc"),
+        EhConfig.DOUJINSHI to arrayOf("doujinshi"),
+        EhConfig.MANGA to arrayOf("manga"),
+        EhConfig.ARTIST_CG to arrayOf("artistcg", "Artist CG Sets", "Artist CG"),
+        EhConfig.GAME_CG to arrayOf("gamecg", "Game CG Sets", "Game CG"),
+        EhConfig.IMAGE_SET to arrayOf("imageset", "Image Sets", "Image Set"),
+        EhConfig.COSPLAY to arrayOf("cosplay"),
+        EhConfig.ASIAN_PORN to arrayOf("asianporn", "Asian Porn"),
+        EhConfig.NON_H to arrayOf("non-h"),
+        EhConfig.WESTERN to arrayOf("western"),
         PRIVATE to arrayOf("private"),
-        UNKNOWN to arrayOf("unknown"),
+        UNKNOWN to arrayOf("unknown")
     )
     private val CATEGORY_STRINGS = CATEGORY_VALUES.entries.map { (k, v) -> v to k }
 
     val isExHentai: Boolean
-        get() = Settings.gallerySite == EhUrl.SITE_EX
+        get() = Settings.getGallerySite() == EhUrl.SITE_EX
 
     @JvmStatic
     fun getCategory(type: String?): Int {
         for (entry in CATEGORY_STRINGS) {
             for (str in entry.first)
-                if (str.equals(type, ignoreCase = true)) {
+                if (str.equals(type, ignoreCase = true))
                     return entry.second
-                }
         }
         return UNKNOWN
     }
@@ -96,22 +85,22 @@ object EhUtils {
 
     fun getCategoryColor(category: Int): Int {
         return when (category) {
-            DOUJINSHI -> BG_COLOR_DOUJINSHI
-            MANGA -> BG_COLOR_MANGA
-            ARTIST_CG -> BG_COLOR_ARTIST_CG
-            GAME_CG -> BG_COLOR_GAME_CG
-            WESTERN -> BG_COLOR_WESTERN
-            NON_H -> BG_COLOR_NON_H
-            IMAGE_SET -> BG_COLOR_IMAGE_SET
-            COSPLAY -> BG_COLOR_COSPLAY
-            ASIAN_PORN -> BG_COLOR_ASIAN_PORN
-            MISC -> BG_COLOR_MISC
+            EhConfig.DOUJINSHI -> BG_COLOR_DOUJINSHI
+            EhConfig.MANGA -> BG_COLOR_MANGA
+            EhConfig.ARTIST_CG -> BG_COLOR_ARTIST_CG
+            EhConfig.GAME_CG -> BG_COLOR_GAME_CG
+            EhConfig.WESTERN -> BG_COLOR_WESTERN
+            EhConfig.NON_H -> BG_COLOR_NON_H
+            EhConfig.IMAGE_SET -> BG_COLOR_IMAGE_SET
+            EhConfig.COSPLAY -> BG_COLOR_COSPLAY
+            EhConfig.ASIAN_PORN -> BG_COLOR_ASIAN_PORN
+            EhConfig.MISC -> BG_COLOR_MISC
             else -> BG_COLOR_UNKNOWN
         }.toInt()
     }
 
     fun signOut() {
-        EhCookieStore.signOut()
+        ehCookieStore.signOut()
         Settings.putAvatar(null)
         Settings.putDisplayName(null)
         Settings.putGallerySite(EhUrl.SITE_E)
@@ -120,12 +109,12 @@ object EhUtils {
     }
 
     fun needSignedIn(): Boolean {
-        return Settings.needSignIn
+        return Settings.getNeedSignIn() && !ehCookieStore.hasSignedIn()
     }
 
     @JvmStatic
     fun getSuitableTitle(gi: GalleryInfo): String {
-        return if (Settings.showJpnTitle) {
+        return if (Settings.getShowJpnTitle()) {
             if (TextUtils.isEmpty(gi.titleJpn)) gi.title else gi.titleJpn
         } else {
             if (TextUtils.isEmpty(gi.title)) gi.titleJpn else gi.title
@@ -146,12 +135,17 @@ object EhUtils {
         return title.ifEmpty { null }
     }
 
+    fun fixThumbUrl(url: String): String {
+        return EhUrl.getThumbUrlPrefix() +
+                url.removePrefix(EhUrl.URL_PREFIX_THUMB_E).removePrefix(EhUrl.URL_PREFIX_THUMB_EX)
+    }
+
     @JvmStatic
     fun handleThumbUrlResolution(url: String?): String? {
         if (null == url) {
             return null
         }
-        val resolution = when (Settings.thumbResolution) {
+        val resolution = when (Settings.getThumbResolution()) {
             0 -> return url
             1 -> "250"
             2 -> "300"
@@ -165,4 +159,4 @@ object EhUtils {
             url
         }
     }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/data/AbstractGalleryInfo.kt

@@ -5,7 +5,7 @@ interface AbstractGalleryInfo {
     var token: String?
     var title: String?
     var titleJpn: String?
-    var thumbKey: String?
+    var thumb: String?
     var category: Int
     var posted: String?
     var uploader: String?
@@ -22,4 +22,4 @@ interface AbstractGalleryInfo {
     var simpleLanguage: String?
     var favoriteSlot: Int
     var favoriteName: String?
-}
+}

app/src/main/java/com/hippo/ehviewer/client/data/BaseGalleryInfo.kt

@@ -36,7 +36,7 @@ open class BaseGalleryInfo(
     override var titleJpn: String? = null,
 
     @ColumnInfo(name = "THUMB")
-    override var thumbKey: String? = null,
+    override var thumb: String? = null,
 
     @ColumnInfo(name = "CATEGORY")
     override var category: Int = 0,
@@ -84,6 +84,6 @@ open class BaseGalleryInfo(
     override var favoriteSlot: Int = -2,
 
     @Ignore
-    override var favoriteName: String? = null,
+    override var favoriteName: String? = null
 
-) : GalleryInfo
+) : GalleryInfo

app/src/main/java/com/hippo/ehviewer/client/data/FavListUrlBuilder.kt

@@ -17,8 +17,8 @@ package com.hippo.ehviewer.client.data
 
 import android.os.Parcelable
 import com.hippo.ehviewer.client.EhUrl
-import com.hippo.ehviewer.network.UrlBuilder
-import com.hippo.ehviewer.util.encodeUTF8
+import com.hippo.network.UrlBuilder
+import com.hippo.util.encodeUTF8
 import kotlinx.parcelize.Parcelize
 
 @Parcelize
@@ -55,4 +55,4 @@ class FavListUrlBuilder(
             return favCat in 0..9
         }
     }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/data/GalleryApiInfo.kt

@@ -34,5 +34,5 @@ class GalleryApiInfo(
     var expunged: Boolean = false,
     var rating: Float = 0f,
     var torrentcount: Int = 0,
-    var tags: Array<String>?,
-) : Parcelable
+    var tags: Array<String>?
+) : Parcelable

app/src/main/java/com/hippo/ehviewer/client/data/GalleryComment.kt

@@ -46,5 +46,5 @@ class GalleryComment(
     @JvmField
     var comment: String? = null,
     @JvmField
-    var lastEdited: Long = 0,
-) : Parcelable
+    var lastEdited: Long = 0
+) : Parcelable

app/src/main/java/com/hippo/ehviewer/client/data/GalleryCommentList.kt

@@ -20,6 +20,8 @@ import kotlinx.parcelize.Parcelize
 
 @Parcelize
 class GalleryCommentList(
-    var comments: Array<GalleryComment>,
-    val hasMore: Boolean,
-) : Parcelable
+    @JvmField
+    var comments: Array<GalleryComment>?,
+    @JvmField
+    var hasMore: Boolean
+) : Parcelable

app/src/main/java/com/hippo/ehviewer/client/data/GalleryDetail.kt

@@ -16,48 +16,89 @@
 package com.hippo.ehviewer.client.data
 
 import com.hippo.ehviewer.client.data.GalleryInfo.Companion.S_LANGS
+import kotlinx.parcelize.IgnoredOnParcel
 import kotlinx.parcelize.Parcelize
 
-private val LANGUAGES = arrayOf(
-    "English",
-    "Chinese",
-    "Spanish",
-    "Korean",
-    "Russian",
-    "French",
-    "Portuguese",
-    "Thai",
-    "German",
-    "Italian",
-    "Vietnamese",
-    "Polish",
-    "Hungarian",
-    "Dutch",
-)
-
 @Parcelize
 class GalleryDetail(
+    @JvmField
     val galleryInfo: GalleryInfo = BaseGalleryInfo(),
+
+    @JvmField
     var apiUid: Long = -1L,
+
+    @JvmField
     var apiKey: String? = null,
+
+    @JvmField
     var torrentCount: Int = 0,
+
+    @JvmField
     var torrentUrl: String? = null,
+
+    @JvmField
     var archiveUrl: String? = null,
+
+    @JvmField
     var parent: String? = null,
+
+    @JvmField
     var newerVersions: ArrayList<GalleryInfo> = ArrayList(),
+
+    @JvmField
     var visible: String? = null,
+
+    @JvmField
     var language: String? = null,
+
+    @JvmField
     var size: String? = null,
+
+    @JvmField
     var favoriteCount: Int = 0,
+
+    @JvmField
     var isFavorited: Boolean = false,
+
+    @JvmField
     var ratingCount: Int = 0,
-    val tags: Array<GalleryTagGroup>,
-    var comments: GalleryCommentList,
-    val previewPages: Int,
-    val previewList: List<GalleryPreview>,
+
+    @JvmField
+    var tags: Array<GalleryTagGroup>? = null,
+
+    @JvmField
+    var comments: GalleryCommentList? = null,
+
+    @JvmField
+    var previewPages: Int = 0,
+
+    @IgnoredOnParcel
+    @JvmField
+    var previewSet: PreviewSet? = null,
 ) : AbstractGalleryInfo by galleryInfo, GalleryInfo {
     override fun generateSLang() {
         val index = LANGUAGES.indexOf(language)
-        if (index != -1) simpleLanguage = S_LANGS[index]
+        if (index != -1) {
+            simpleLanguage = S_LANGS[index]
+        }
+    }
+
+    companion object {
+        private val LANGUAGES = arrayOf(
+            "English",
+            "Chinese",
+            "Spanish",
+            "Korean",
+            "Russian",
+            "French",
+            "Portuguese",
+            "Thai",
+            "German",
+            "Italian",
+            "Vietnamese",
+            "Polish",
+            "Hungarian",
+            "Dutch"
+        )
     }
 }

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

@@ -78,20 +78,20 @@ interface GalleryInfo : AbstractGalleryInfo, Parcelable {
             S_LANG_VI,
             S_LANG_PL,
             S_LANG_HU,
-            S_LANG_NL,
+            S_LANG_NL
         )
         val S_LANG_PATTERNS = arrayOf(
             Pattern.compile(
                 "[(\\[]eng(?:lish)?[)\\]]|英訳",
-                Pattern.CASE_INSENSITIVE,
-            ), // [(（\[]ch(?:inese)?[)）\]]|[汉漢]化|中[国國][语語]|中文|中国翻訳
+                Pattern.CASE_INSENSITIVE
+            ),  // [(（\[]ch(?:inese)?[)）\]]|[汉漢]化|中[国國][语語]|中文|中国翻訳
             Pattern.compile(
                 "[(\uFF08\\[]ch(?:inese)?[)\uFF09\\]]|[汉漢]化|中[国國][语語]|中文|中国翻訳",
-                Pattern.CASE_INSENSITIVE,
+                Pattern.CASE_INSENSITIVE
             ),
             Pattern.compile(
                 "[(\\[]spanish[)\\]]|[(\\[]Español[)\\]]|スペイン翻訳",
-                Pattern.CASE_INSENSITIVE,
+                Pattern.CASE_INSENSITIVE
             ),
             Pattern.compile("[(\\[]korean?[)\\]]|韓国翻訳", Pattern.CASE_INSENSITIVE),
             Pattern.compile("[(\\[]rus(?:sian)?[)\\]]|ロシア翻訳", Pattern.CASE_INSENSITIVE),
@@ -99,17 +99,17 @@ interface GalleryInfo : AbstractGalleryInfo, Parcelable {
             Pattern.compile("[(\\[]portuguese|ポルトガル翻訳", Pattern.CASE_INSENSITIVE),
             Pattern.compile(
                 "[(\\[]thai(?: ภาษาไทย)?[)\\]]|แปลไทย|タイ翻訳",
-                Pattern.CASE_INSENSITIVE,
+                Pattern.CASE_INSENSITIVE
             ),
             Pattern.compile("[(\\[]german[)\\]]|ドイツ翻訳", Pattern.CASE_INSENSITIVE),
             Pattern.compile("[(\\[]italiano?[)\\]]|イタリア翻訳", Pattern.CASE_INSENSITIVE),
             Pattern.compile(
                 "[(\\[]vietnamese(?: Tiếng Việt)?[)\\]]|ベトナム翻訳",
-                Pattern.CASE_INSENSITIVE,
+                Pattern.CASE_INSENSITIVE
             ),
             Pattern.compile("[(\\[]polish[)\\]]|ポーランド翻訳", Pattern.CASE_INSENSITIVE),
             Pattern.compile("[(\\[]hun(?:garian)?[)\\]]|ハンガリー翻訳", Pattern.CASE_INSENSITIVE),
-            Pattern.compile("[(\\[]dutch[)\\]]|オランダ翻訳", Pattern.CASE_INSENSITIVE),
+            Pattern.compile("[(\\[]dutch[)\\]]|オランダ翻訳", Pattern.CASE_INSENSITIVE)
         )
         val S_LANG_TAGS = arrayOf(
             "language:english",
@@ -125,7 +125,7 @@ interface GalleryInfo : AbstractGalleryInfo, Parcelable {
             "language:vietnamese",
             "language:polish",
             "language:hungarian",
-            "language:dutch",
+            "language:dutch"
         )
     }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/data/GalleryPreview.kt

@@ -16,24 +16,28 @@
 package com.hippo.ehviewer.client.data
 
 import android.os.Parcelable
+import com.hippo.widget.LoadImageView
 import kotlinx.parcelize.Parcelize
 
-interface GalleryPreview : Parcelable {
-    val imageKey: String
-    val position: Int
-}
-
 @Parcelize
-data class LargeGalleryPreview(
-    override val imageKey: String,
-    override val position: Int,
-) : GalleryPreview
-
-@Parcelize
-data class NormalGalleryPreview(
-    override val imageKey: String,
-    override val position: Int,
-    val offsetX: Int,
-    val clipWidth: Int,
-    val clipHeight: Int,
-) : GalleryPreview
+class GalleryPreview(
+    @JvmField
+    var imageUrl: String? = null,
+    @JvmField
+    var pageUrl: String? = null,
+    @JvmField
+    var position: Int = 0,
+    @JvmField
+    var offsetX: Int = Int.MIN_VALUE,
+    @JvmField
+    var offsetY: Int = Int.MIN_VALUE,
+    @JvmField
+    var clipWidth: Int = Int.MIN_VALUE,
+    @JvmField
+    var clipHeight: Int = Int.MIN_VALUE,
+) : Parcelable {
+    fun load(view: LoadImageView) {
+        view.setClip(offsetX, offsetY, clipWidth, clipHeight)
+        view.load(imageUrl!!)
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/data/GalleryTagGroup.kt

@@ -22,5 +22,5 @@ import kotlinx.parcelize.Parcelize
 class GalleryTagGroup(
     private val mTagList: ArrayList<String> = arrayListOf(),
     @JvmField
-    var groupName: String? = null,
-) : Parcelable, MutableList<String> by mTagList
+    var groupName: String? = null
+) : Parcelable, MutableList<String> by mTagList

app/src/main/java/com/hippo/ehviewer/client/data/LargePreviewSet.kt

@@ -0,0 +1,59 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client.data
+
+import com.hippo.widget.LoadImageView
+import com.hippo.yorozuya.collect.IntList
+
+class LargePreviewSet(
+    private val mPositionList: IntList = IntList(),
+    private val mImageUrlList: ArrayList<String> = ArrayList(),
+    private val mPageUrlList: ArrayList<String> = ArrayList()
+) : PreviewSet() {
+
+    fun addItem(index: Int, imageUrl: String, pageUrl: String) {
+        mPositionList.add(index)
+        mImageUrlList.add(imageUrl)
+        mPageUrlList.add(pageUrl)
+    }
+
+    override fun size(): Int {
+        return mImageUrlList.size
+    }
+
+    override fun getPosition(index: Int): Int {
+        return mPositionList[index]
+    }
+
+    override fun getPageUrlAt(index: Int): String {
+        return mPageUrlList[index]
+    }
+
+    override fun getGalleryPreview(gid: Long, index: Int): GalleryPreview {
+        val galleryPreview = GalleryPreview()
+        galleryPreview.position = mPositionList[index]
+        galleryPreview.imageUrl = mImageUrlList[index]
+        galleryPreview.pageUrl = mPageUrlList[index]
+        return galleryPreview
+    }
+
+    override fun load(view: LoadImageView, gid: Long, index: Int) {
+        view.resetClip()
+        view.load(
+            mImageUrlList[index]
+        )
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/data/ListUrlBuilder.kt

@@ -18,22 +18,22 @@ package com.hippo.ehviewer.client.data
 import android.os.Parcelable
 import android.text.TextUtils
 import androidx.annotation.IntDef
+import com.hippo.ehviewer.client.EhConfig
 import com.hippo.ehviewer.client.EhUrl
 import com.hippo.ehviewer.client.EhUtils
 import com.hippo.ehviewer.dao.QuickSearch
-import com.hippo.ehviewer.network.UrlBuilder
-import com.hippo.ehviewer.ui.legacy.AdvanceSearchTable
-import com.hippo.ehviewer.util.encodeUTF8
-import com.hippo.ehviewer.yorozuya.NumberUtils
-import com.hippo.ehviewer.yorozuya.StringUtils
+import com.hippo.ehviewer.widget.AdvanceSearchTable
+import com.hippo.network.UrlBuilder
+import com.hippo.util.encodeUTF8
+import com.hippo.yorozuya.NumberUtils
+import com.hippo.yorozuya.StringUtils
 import kotlinx.parcelize.Parcelize
 import java.io.UnsupportedEncodingException
 import java.net.URLDecoder
 
 @Parcelize
 data class ListUrlBuilder(
-    @get:Mode @Mode
-    var mode: Int = MODE_NORMAL,
+    @get:Mode @Mode var mode: Int = MODE_NORMAL,
     private var mPrev: String? = null,
     private var mNext: String? = null,
     private var mJumpTo: String? = null,
@@ -47,6 +47,7 @@ data class ListUrlBuilder(
     var imagePath: String? = null,
     var isUseSimilarityScan: Boolean = false,
     var isOnlySearchCovers: Boolean = false,
+    var isShowExpunged: Boolean = false,
 ) : Parcelable {
 
     fun reset() {
@@ -63,6 +64,7 @@ data class ListUrlBuilder(
         imagePath = null
         isUseSimilarityScan = false
         isOnlySearchCovers = false
+        isShowExpunged = false
         mSHash = null
     }
 
@@ -92,6 +94,7 @@ data class ListUrlBuilder(
         imagePath = null
         isUseSimilarityScan = false
         isOnlySearchCovers = false
+        isShowExpunged = false
     }
 
     fun toQuickSearch(): QuickSearch {
@@ -127,9 +130,7 @@ data class ListUrlBuilder(
         }
         return if (q.pageFrom != pageFrom) {
             false
-        } else {
-            q.pageTo == pageTo
-        }
+        } else q.pageTo == pageTo
     }
 
     /**
@@ -160,48 +161,48 @@ data class ListUrlBuilder(
             val value = str.substring(index + 1)
             when (key) {
                 "f_cats" -> {
-                    val cats = NumberUtils.parseIntSafely(value, EhUtils.ALL_CATEGORY)
-                    category = category or (cats.inv() and EhUtils.ALL_CATEGORY)
+                    val cats = NumberUtils.parseIntSafely(value, EhConfig.ALL_CATEGORY)
+                    category = category or (cats.inv() and EhConfig.ALL_CATEGORY)
                 }
 
                 "f_doujinshi" -> if ("1" == value) {
-                    category = category or EhUtils.DOUJINSHI
+                    category = category or EhConfig.DOUJINSHI
                 }
 
                 "f_manga" -> if ("1" == value) {
-                    category = category or EhUtils.MANGA
+                    category = category or EhConfig.MANGA
                 }
 
                 "f_artistcg" -> if ("1" == value) {
-                    category = category or EhUtils.ARTIST_CG
+                    category = category or EhConfig.ARTIST_CG
                 }
 
                 "f_gamecg" -> if ("1" == value) {
-                    category = category or EhUtils.GAME_CG
+                    category = category or EhConfig.GAME_CG
                 }
 
                 "f_western" -> if ("1" == value) {
-                    category = category or EhUtils.WESTERN
+                    category = category or EhConfig.WESTERN
                 }
 
                 "f_non-h" -> if ("1" == value) {
-                    category = category or EhUtils.NON_H
+                    category = category or EhConfig.NON_H
                 }
 
                 "f_imageset" -> if ("1" == value) {
-                    category = category or EhUtils.IMAGE_SET
+                    category = category or EhConfig.IMAGE_SET
                 }
 
                 "f_cosplay" -> if ("1" == value) {
-                    category = category or EhUtils.COSPLAY
+                    category = category or EhConfig.COSPLAY
                 }
 
                 "f_asianporn" -> if ("1" == value) {
-                    category = category or EhUtils.ASIAN_PORN
+                    category = category or EhConfig.ASIAN_PORN
                 }
 
                 "f_misc" -> if ("1" == value) {
-                    category = category or EhUtils.MISC
+                    category = category or EhConfig.MISC
                 }
 
                 "f_search" -> try {
@@ -280,7 +281,7 @@ data class ListUrlBuilder(
                 }
                 val ub = UrlBuilder(url)
                 if (this.category != EhUtils.NONE) {
-                    ub.addQuery("f_cats", category.inv() and EhUtils.ALL_CATEGORY)
+                    ub.addQuery("f_cats", category.inv() and EhConfig.ALL_CATEGORY)
                 }
                 mSHash?.let {
                     ub.addQuery("f_shash", it)
@@ -294,7 +295,7 @@ data class ListUrlBuilder(
                 mNext?.let {
                     ub.addQuery("next", it)
                 }
-                // Search key
+                // Search key 
                 // the settings of ub:UrlBuilder may be overwritten by following Advance search
                 StringUtils.split(mKeyword, '|')?.forEachIndexed { idx, keyword ->
                     val keyword = keyword.trim { it <= ' ' }
@@ -391,7 +392,7 @@ data class ListUrlBuilder(
         MODE_WHATS_HOT,
         MODE_IMAGE_SEARCH,
         MODE_SUBSCRIPTION,
-        MODE_TOPLIST,
+        MODE_TOPLIST
     )
     @Retention(AnnotationRetention.SOURCE)
     private annotation class Mode
@@ -404,4 +405,4 @@ data class ListUrlBuilder(
         const val MODE_SUBSCRIPTION = 0x5
         const val MODE_TOPLIST = 0x6
     }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/data/NormalPreviewSet.kt

@@ -0,0 +1,75 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.client.data
+
+import com.hippo.widget.LoadImageView
+import com.hippo.yorozuya.collect.IntList
+
+class NormalPreviewSet(
+    private var mPositionList: IntList = IntList(),
+    private var mImageUrlList: ArrayList<String> = ArrayList(),
+    private var mOffsetXList: IntList = IntList(),
+    private var mOffsetYList: IntList = IntList(),
+    private var mClipWidthList: IntList = IntList(),
+    private var mClipHeightList: IntList = IntList(),
+    private var mPageUrlList: ArrayList<String> = ArrayList()
+) : PreviewSet() {
+
+    fun addItem(
+        position: Int, imageUrl: String, xOffset: Int, yOffset: Int, width: Int,
+        height: Int, pageUrl: String
+    ) {
+        mPositionList.add(position)
+        mImageUrlList.add(imageUrl)
+        mOffsetXList.add(xOffset)
+        mOffsetYList.add(yOffset)
+        mClipWidthList.add(width)
+        mClipHeightList.add(height)
+        mPageUrlList.add(pageUrl)
+    }
+
+    override fun size(): Int {
+        return mPositionList.size
+    }
+
+    override fun getPosition(index: Int): Int {
+        return mPositionList[index]
+    }
+
+    override fun getPageUrlAt(index: Int): String {
+        return mPageUrlList[index]
+    }
+
+    override fun getGalleryPreview(gid: Long, index: Int): GalleryPreview {
+        val galleryPreview = GalleryPreview()
+        galleryPreview.position = mPositionList[index]
+        galleryPreview.imageUrl = mImageUrlList[index]
+        galleryPreview.pageUrl = mPageUrlList[index]
+        galleryPreview.offsetX = mOffsetXList[index]
+        galleryPreview.offsetY = mOffsetYList[index]
+        galleryPreview.clipWidth = mClipWidthList[index]
+        galleryPreview.clipHeight = mClipHeightList[index]
+        return galleryPreview
+    }
+
+    override fun load(view: LoadImageView, gid: Long, index: Int) {
+        view.setClip(
+            mOffsetXList[index], mOffsetYList[index],
+            mClipWidthList[index], mClipHeightList[index]
+        )
+        view.load(mImageUrlList[index])
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/data/PreviewSet.kt

@@ -13,16 +13,14 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.hippo.ehviewer
+package com.hippo.ehviewer.client.data
 
-import androidx.annotation.StringRes
+import com.hippo.widget.LoadImageView
 
-object GetText {
-    fun getString(@StringRes id: Int): String {
-        return EhApplication.application.getString(id)
-    }
-
-    fun getString(@StringRes id: Int, vararg formatArgs: Any?): String {
-        return EhApplication.application.getString(id, *formatArgs)
-    }
-}
+abstract class PreviewSet {
+    abstract fun size(): Int
+    abstract fun getPosition(index: Int): Int
+    abstract fun getPageUrlAt(index: Int): String
+    abstract fun getGalleryPreview(gid: Long, index: Int): GalleryPreview
+    abstract fun load(view: LoadImageView, gid: Long, index: Int)
+}

app/src/main/java/com/hippo/ehviewer/client/exception/EhException.kt

@@ -18,4 +18,4 @@ package com.hippo.ehviewer.client.exception
 open class EhException : Exception {
     constructor(detailMessage: String?) : super(detailMessage)
     constructor(detailMessage: String?, cause: Throwable?) : super(detailMessage, cause)
-}
+}

app/src/main/java/com/hippo/ehviewer/client/exception/NoHAtHClientException.kt

@@ -15,4 +15,4 @@
  */
 package com.hippo.ehviewer.client.exception
 
-class NoHAtHClientException(detailMessage: String?) : EhException(detailMessage)
+class NoHAtHClientException(detailMessage: String?) : EhException(detailMessage)

app/src/main/java/com/hippo/ehviewer/client/exception/OffensiveException.kt

@@ -18,4 +18,4 @@ package com.hippo.ehviewer.client.exception
 /**
  * It is an exception for get offensive tip for g.e-hentai.org
  */
-class OffensiveException : EhException("OFFENSIVE")
+class OffensiveException : EhException("OFFENSIVE")

app/src/main/java/com/hippo/ehviewer/client/exception/ParseException.kt

@@ -24,8 +24,8 @@ class ParseException : EhException {
 
     constructor(detailMessage: String?, body: String, cause: Throwable?) : super(
         detailMessage,
-        cause,
+        cause
     ) {
         this.body = body
     }
-}
+}

app/src/main/java/com/hippo/ehviewer/client/exception/PiningException.kt

@@ -15,4 +15,4 @@
  */
 package com.hippo.ehviewer.client.exception
 
-class PiningException : EhException("pining for the fjords")
+class PiningException : EhException("pining for the fjords")

app/src/main/java/com/hippo/ehviewer/client/parser/ArchiveParser.kt

@@ -30,8 +30,8 @@ object ArchiveParser {
     private val PATTERN_NEED_HATH_CLIENT =
         Regex("You must have a H@H client assigned to your account to use this feature\\.")
 
-    fun parse(body: String): Result {
-        val m = PATTERN_HATH_FORM.find(body)!!
+    fun parse(body: String): Result? {
+        val m = PATTERN_HATH_FORM.find(body) ?: return null
         val paramOr = m.groupValues[1]
         val archiveList = ArrayList<Archive>()
         Jsoup.parse(body).select("#db>div>div").forEach { element ->
@@ -78,7 +78,7 @@ object ArchiveParser {
         val name: String,
         val size: String,
         val cost: String,
-        val isHAtH: Boolean,
+        val isHAtH: Boolean
     )
 
     class Result(val paramOr: String?, val archiveList: List<Archive>, var funds: HomeParser.Funds?)

app/src/main/java/com/hippo/ehviewer/client/parser/FavoritesParser.java

@@ -0,0 +1,81 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.client.parser;
+
+import com.hippo.ehviewer.GetText;
+import com.hippo.ehviewer.R;
+import com.hippo.ehviewer.client.data.GalleryInfo;
+import com.hippo.ehviewer.client.exception.EhException;
+import com.hippo.ehviewer.client.exception.ParseException;
+import com.hippo.util.ExceptionUtils;
+import com.hippo.util.JsoupUtils;
+import com.hippo.yorozuya.AssertUtilsKt;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.util.List;
+
+public class FavoritesParser {
+
+    public static Result parse(String body) throws Exception {
+        if (body.contains("This page requires you to log on.</p>")) {
+            throw new EhException(GetText.getString(R.string.need_sign_in));
+        }
+        String[] catArray = new String[10];
+        int[] countArray = new int[10];
+        try {
+            Document d = Jsoup.parse(body);
+            Element ido = JsoupUtils.getElementByClass(d, "ido");
+            //noinspection ConstantConditions
+            Elements fps = ido.getElementsByClass("fp");
+            // Last one is "fp fps"
+            AssertUtilsKt.assertEquals(11, fps.size());
+
+            for (int i = 0; i < 10; i++) {
+                Element fp = fps.get(i);
+                countArray[i] = ParserUtils.parseInt(fp.child(0).text(), 0);
+                catArray[i] = ParserUtils.trim(fp.child(2).text());
+            }
+        } catch (Throwable e) {
+            ExceptionUtils.throwIfFatal(e);
+            e.printStackTrace();
+            throw new ParseException("Parse favorites error", body);
+        }
+
+        GalleryListParser.Result result = GalleryListParser.parse(body);
+
+        Result re = new Result();
+        re.catArray = catArray;
+        re.countArray = countArray;
+        re.prev = result.prev;
+        re.next = result.next;
+        re.galleryInfoList = result.galleryInfoList;
+
+        return re;
+    }
+
+    public static class Result {
+        public String[] catArray; // Size 10
+        public int[] countArray; // Size 10
+        public String prev;
+        public String next;
+        public List<GalleryInfo> galleryInfoList;
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/parser/FavoritesParser.kt

@@ -1,62 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.hippo.ehviewer.client.parser
-
-import com.hippo.ehviewer.GetText.getString
-import com.hippo.ehviewer.R
-import com.hippo.ehviewer.client.exception.EhException
-import com.hippo.ehviewer.client.exception.ParseException
-import com.hippo.ehviewer.util.ExceptionUtils
-import com.hippo.ehviewer.util.JsoupUtils
-import org.jsoup.Jsoup
-
-object FavoritesParser {
-    fun parse(body: String): Result {
-        if (body.contains("This page requires you to log on.</p>")) {
-            throw EhException(getString(R.string.need_sign_in))
-        }
-        val catArray = arrayOfNulls<String>(10)
-        val countArray = IntArray(10)
-        val d = Jsoup.parse(body)
-        runCatching {
-            val ido = JsoupUtils.getElementByClass(d, "ido")
-            val fps = ido!!.getElementsByClass("fp")
-            // Last one is "fp fps"
-            check(fps.size == 11)
-            for (i in 0..9) {
-                val fp = fps[i]
-                countArray[i] = ParserUtils.parseInt(fp.child(0).text(), 0)
-                catArray[i] = ParserUtils.trim(fp.child(2).text())
-            }
-        }.onFailure {
-            ExceptionUtils.throwIfFatal(it)
-            it.printStackTrace()
-            throw ParseException("Parse favorites error", body)
-        }
-        val result = GalleryListParser.parse(d, body)
-        return Result(catArray, countArray, result)
-    }
-
-    class Result(
-        val catArray: Array<String?>,
-        val countArray: IntArray,
-        galleryListResult: GalleryListParser.Result,
-    ) {
-        val prev = galleryListResult.prev
-        val next = galleryListResult.next
-        val galleryInfoList = galleryListResult.galleryInfoList
-    }
-}

app/src/main/java/com/hippo/ehviewer/client/parser/ForumsParser.java

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.client.parser;
+
+import com.hippo.ehviewer.client.EhUrl;
+import com.hippo.ehviewer.client.exception.EhException;
+import com.hippo.util.ExceptionUtils;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+
+public class ForumsParser {
+
+    public static String parse(String body) throws EhException {
+        try {
+            Document d = Jsoup.parse(body, EhUrl.URL_FORUMS);
+            Element userlinks = d.getElementById("userlinks");
+            Element child = userlinks.child(0).child(0).child(0);
+            return child.attr("href");
+        } catch (Throwable e) {
+            ExceptionUtils.throwIfFatal(e);
+            throw new EhException("Not logged in");
+        }
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/parser/ForumsParser.kt

@@ -1,35 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.hippo.ehviewer.client.parser
-
-import com.hippo.ehviewer.client.EhUrl
-import com.hippo.ehviewer.client.exception.EhException
-import com.hippo.ehviewer.util.ExceptionUtils
-import org.jsoup.Jsoup
-
-object ForumsParser {
-    fun parse(body: String): String {
-        return runCatching {
-            val d = Jsoup.parse(body, EhUrl.URL_FORUMS)
-            val userlinks = d.getElementById("userlinks")
-            val child = userlinks!!.child(0).child(0).child(0)
-            child.attr("href")
-        }.getOrElse {
-            ExceptionUtils.throwIfFatal(it)
-            throw EhException("Not logged in")
-        }
-    }
-}

app/src/main/java/com/hippo/ehviewer/client/parser/GalleryApiParser.java

@@ -0,0 +1,71 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.client.parser;
+
+import com.hippo.ehviewer.client.EhUtils;
+import com.hippo.ehviewer.client.data.GalleryInfo;
+import com.hippo.yorozuya.NumberUtils;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.util.List;
+
+public class GalleryApiParser {
+
+    public static void parse(String body, List<GalleryInfo> galleryInfoList) throws JSONException {
+        JSONObject jo = new JSONObject(body);
+        JSONArray ja = jo.getJSONArray("gmetadata");
+
+        for (int i = 0, length = ja.length(); i < length; i++) {
+            JSONObject g = ja.getJSONObject(i);
+            long gid = g.getLong("gid");
+            GalleryInfo gi = getGalleryInfoByGid(galleryInfoList, gid);
+            if (gi == null) {
+                continue;
+            }
+            gi.setTitle(ParserUtils.trim(g.getString("title")));
+            gi.setTitleJpn(ParserUtils.trim(g.getString("title_jpn")));
+            gi.setCategory(EhUtils.getCategory(g.getString("category")));
+            gi.setThumb(EhUtils.handleThumbUrlResolution(g.getString("thumb")));
+            gi.setUploader(g.getString("uploader"));
+            gi.setPosted(ParserUtils.formatDate(ParserUtils.parseLong(g.getString("posted"), 0) * 1000));
+            gi.setRating(NumberUtils.parseFloatSafely(g.getString("rating"), 0.0f));
+            // tags
+            JSONArray tagJa = g.getJSONArray("tags");
+            int tagLength = tagJa.length();
+            String[] tags = new String[tagLength];
+            for (int j = 0; j < tagLength; j++) {
+                tags[j] = tagJa.getString(j);
+            }
+            gi.setSimpleTags(tags);
+            gi.setPages(NumberUtils.parseIntSafely(g.getString("filecount"), 0));
+            gi.generateSLang();
+        }
+    }
+
+    private static GalleryInfo getGalleryInfoByGid(List<GalleryInfo> galleryInfoList, long gid) {
+        for (int i = 0, size = galleryInfoList.size(); i < size; i++) {
+            GalleryInfo gi = galleryInfoList.get(i);
+            if (gi.getGid() == gid) {
+                return gi;
+            }
+        }
+        return null;
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/parser/GalleryApiParser.kt

@@ -1,48 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.hippo.ehviewer.client.parser
-
-import com.hippo.ehviewer.client.EhUtils.getCategory
-import com.hippo.ehviewer.client.EhUtils.handleThumbUrlResolution
-import com.hippo.ehviewer.client.data.GalleryInfo
-import com.hippo.ehviewer.client.getThumbKey
-import com.hippo.ehviewer.yorozuya.NumberUtils
-import org.json.JSONObject
-
-object GalleryApiParser {
-    fun parse(body: String, galleryInfoList: List<GalleryInfo>) {
-        val jo = JSONObject(body)
-        val ja = jo.getJSONArray("gmetadata")
-        for (i in 0 until ja.length()) {
-            val g = ja.getJSONObject(i)
-            val gid = g.getLong("gid")
-            val gi = galleryInfoList.find { it.gid == gid } ?: continue
-            gi.title = ParserUtils.trim(g.getString("title"))
-            gi.titleJpn = ParserUtils.trim(g.getString("title_jpn"))
-            gi.category = getCategory(g.getString("category"))
-            gi.thumbKey = getThumbKey(handleThumbUrlResolution(g.getString("thumb"))!!)
-            gi.uploader = g.getString("uploader")
-            gi.posted =
-                ParserUtils.formatDate(ParserUtils.parseLong(g.getString("posted"), 0) * 1000)
-            gi.rating = NumberUtils.parseFloatSafely(g.getString("rating"), 0.0f)
-            // tags
-            val tagJa = g.getJSONArray("tags")
-            gi.simpleTags = (0 until tagJa.length()).map { tagJa.getString(it) }.toTypedArray()
-            gi.pages = NumberUtils.parseIntSafely(g.getString("filecount"), 0)
-            gi.generateSLang()
-        }
-    }
-}

app/src/main/java/com/hippo/ehviewer/client/parser/GalleryDetailParser.kt

@@ -15,7 +15,6 @@
  */
 package com.hippo.ehviewer.client.parser
 
-import arrow.core.unzip
 import com.hippo.ehviewer.EhDB
 import com.hippo.ehviewer.client.EhFilter
 import com.hippo.ehviewer.client.EhUtils
@@ -25,21 +24,20 @@ import com.hippo.ehviewer.client.data.BaseGalleryInfo
 import com.hippo.ehviewer.client.data.GalleryComment
 import com.hippo.ehviewer.client.data.GalleryCommentList
 import com.hippo.ehviewer.client.data.GalleryDetail
-import com.hippo.ehviewer.client.data.GalleryPreview
 import com.hippo.ehviewer.client.data.GalleryTagGroup
-import com.hippo.ehviewer.client.data.LargeGalleryPreview
-import com.hippo.ehviewer.client.data.NormalGalleryPreview
+import com.hippo.ehviewer.client.data.LargePreviewSet
+import com.hippo.ehviewer.client.data.NormalPreviewSet
+import com.hippo.ehviewer.client.data.PreviewSet
 import com.hippo.ehviewer.client.exception.EhException
 import com.hippo.ehviewer.client.exception.OffensiveException
 import com.hippo.ehviewer.client.exception.ParseException
 import com.hippo.ehviewer.client.exception.PiningException
-import com.hippo.ehviewer.client.getThumbKey
-import com.hippo.ehviewer.util.ExceptionUtils
-import com.hippo.ehviewer.util.JsoupUtils
-import com.hippo.ehviewer.yorozuya.NumberUtils
-import com.hippo.ehviewer.yorozuya.StringUtils
-import com.hippo.ehviewer.yorozuya.trimAnd
-import com.hippo.ehviewer.yorozuya.unescapeXml
+import com.hippo.util.ExceptionUtils
+import com.hippo.util.JsoupUtils
+import com.hippo.yorozuya.NumberUtils
+import com.hippo.yorozuya.StringUtils
+import com.hippo.yorozuya.trimAnd
+import com.hippo.yorozuya.unescapeXml
 import org.jsoup.Jsoup
 import org.jsoup.nodes.Document
 import org.jsoup.nodes.Element
@@ -56,7 +54,7 @@ object GalleryDetailParser {
     private val PATTERN_ERROR = Regex("<div class=\"d\">\n<p>([^<]+)</p>")
     private val PATTERN_DETAIL = Regex(
         "var gid = (\\d+);.+?var token = \"([a-f0-9]+)\";.+?var apiuid = ([\\-\\d]+);.+?var apikey = \"([a-f0-9]+)\";",
-        RegexOption.DOT_MATCHES_ALL,
+        RegexOption.DOT_MATCHES_ALL
     )
     private val PATTERN_TORRENT =
         Regex("<a[^<>]*onclick=\"return popUp\\('([^']+)'[^)]+\\)\">Torrent Download[^<]+(\\d+)[^<]+</a")
@@ -93,15 +91,14 @@ object GalleryDetailParser {
 
         // Error info
         PATTERN_ERROR.find(body)?.run { throw EhException(groupValues[1]) }
+        val galleryDetail = GalleryDetail()
         // Temporary workaround, see https://github.com/jhy/jsoup/issues/1850
         val document = Jsoup.parse(body.replace("del>", "s>"))
-        val galleryDetail = GalleryDetail(
-            tags = parseTagGroups(document),
-            comments = parseComments(document),
-            previewPages = parsePreviewPages(body),
-            previewList = parsePreviewList(body).first,
-        )
         parseDetail(galleryDetail, document, body)
+        galleryDetail.tags = parseTagGroups(document)
+        galleryDetail.comments = parseComments(document)
+        galleryDetail.previewPages = parsePreviewPages(document, body)
+        galleryDetail.previewSet = parsePreviewSet(document, body)
 
         // Generate simpleLanguage for local favorites
         galleryDetail.generateSLang()
@@ -130,11 +127,9 @@ object GalleryDetailParser {
             val gm = d.getElementsByClass("gm")[0]
             // Thumb url
             gm.getElementById("gd1")?.child(0)?.attr("style")?.trim()?.let {
-                gd.thumbKey = getThumbKey(
-                    PATTERN_COVER.find(it)?.run {
-                        handleThumbUrlResolution(groupValues[3])
-                    }!!,
-                )
+                gd.thumb = PATTERN_COVER.find(it)?.run {
+                    handleThumbUrlResolution(groupValues[3])
+                }
             }
 
             gd.title = gm.getElementById("gn")?.text()?.trim()
@@ -177,8 +172,7 @@ object GalleryDetailParser {
             val ratingCount = gm.getElementById("rating_count")
             if (null != ratingCount) {
                 gd.ratingCount = NumberUtils.parseIntSafely(
-                    StringUtils.trim(ratingCount.text()),
-                    0,
+                    StringUtils.trim(ratingCount.text()), 0
                 )
             } else {
                 gd.ratingCount = 0
@@ -301,7 +295,7 @@ object GalleryDetailParser {
                     tag = tag.substring(0, index).trim()
                 }
                 if (it.className() == "gtw") {
-                    tag = "_$tag" // weak tag
+                    tag = "_$tag"   // weak tag
                 }
                 group.add(tag)
             }
@@ -378,8 +372,7 @@ object GalleryDetailParser {
                 val es = c5.children()
                 if (!es.isEmpty()) {
                     comment.score = NumberUtils.parseIntSafely(
-                        StringUtils.trim(es[0].text()),
-                        0,
+                        StringUtils.trim(es[0].text()), 0
                     )
                 }
             }
@@ -406,7 +399,7 @@ object GalleryDetailParser {
             // filter comment
             if (!comment.uploader) {
                 val sEhFilter = EhFilter
-                if (sEhFilter.filterCommenter(comment.user!!) || sEhFilter.filterComment(comment.comment!!)) {
+                if (!sEhFilter.filterCommenter(comment.user) || !sEhFilter.filterComment(comment.comment)) {
                     return null
                 }
             }
@@ -437,18 +430,15 @@ object GalleryDetailParser {
             val list = c1s.mapNotNull { parseComment(it) }
             val chd = cdiv.getElementById("chd")
             var hasMore = false
-            NodeTraversor.traverse(
-                object : NodeVisitor {
-                    override fun head(node: Node, depth: Int) {
-                        if (node is Element && node.text() == "click to show all") {
-                            hasMore = true
-                        }
+            NodeTraversor.traverse(object : NodeVisitor {
+                override fun head(node: Node, depth: Int) {
+                    if (node is Element && node.text() == "click to show all") {
+                        hasMore = true
                     }
+                }
 
-                    override fun tail(node: Node, depth: Int) {}
-                },
-                chd!!,
-            )
+                override fun tail(node: Node, depth: Int) {}
+            }, chd!!)
             GalleryCommentList(list.toTypedArray(), hasMore)
         } catch (e: Throwable) {
             ExceptionUtils.throwIfFatal(e)
@@ -457,9 +447,26 @@ object GalleryDetailParser {
         }
     }
 
+    /**
+     * Parse preview pages with html parser
+     */
+    @Throws(ParseException::class)
+    fun parsePreviewPages(document: Document, body: String?): Int {
+        return try {
+            val ptt = document.getElementsByClass("ptt").first()!!
+            val elements = ptt.child(0).child(0).children()
+            elements[elements.size - 2].text().toInt()
+        } catch (e: Throwable) {
+            ExceptionUtils.throwIfFatal(e)
+            e.printStackTrace()
+            throw ParseException("Can't parse preview pages", body!!)
+        }
+    }
+
     /**
      * Parse preview pages with regular expressions
      */
+    @JvmStatic
     @Throws(ParseException::class)
     fun parsePreviewPages(body: String): Int {
         return PATTERN_PREVIEW_PAGES.find(body)?.groupValues?.get(1)?.toIntOrNull()
@@ -469,40 +476,97 @@ object GalleryDetailParser {
     /**
      * Parse pages with regular expressions
      */
+    @JvmStatic
     @Throws(ParseException::class)
     fun parsePages(body: String): Int {
         return PATTERN_PAGES.find(body)?.groupValues?.get(1)?.toIntOrNull()
             ?: throw ParseException("Parse pages error", body)
     }
 
-    fun parsePreviewList(body: String): Pair<List<GalleryPreview>, List<String>> {
-        return runCatching { parseNormalPreview(body) }.getOrElse { parseLargePreview(body) }
+    @Throws(ParseException::class)
+    fun parsePreviewSet(d: Document, body: String): PreviewSet {
+        return try {
+            parseLargePreviewSet(d, body)
+        } catch (e: ParseException) {
+            parseNormalPreviewSet(body)
+        }
     }
 
-    private fun parseLargePreview(body: String): Pair<List<GalleryPreview>, List<String>> {
-        check(PATTERN_LARGE_PREVIEW.containsMatchIn(body))
-        return PATTERN_LARGE_PREVIEW.findAll(body).unzip {
-            val position = it.groupValues[2].toInt() - 1
-            val imageKey = getThumbKey(it.groupValues[3].trim())
+    @JvmStatic
+    @Throws(ParseException::class)
+    fun parsePreviewSet(body: String): PreviewSet {
+        return try {
+            parseLargePreviewSet(body)
+        } catch (e: ParseException) {
+            parseNormalPreviewSet(body)
+        }
+    }
+
+    /**
+     * Parse large previews with regular expressions
+     */
+    @Throws(ParseException::class)
+    private fun parseLargePreviewSet(d: Document, body: String): LargePreviewSet {
+        return try {
+            val largePreviewSet = LargePreviewSet()
+            val gdt = d.getElementById("gdt")!!
+            val gdtls = gdt.getElementsByClass("gdtl")
+            val n = gdtls.size
+            if (n == 0) {
+                throw ParseException("Can't parse large preview", body)
+            }
+            for (i in 0 until n) {
+                var element = gdtls[i].child(0)
+                val pageUrl = element.attr("href")
+                element = element.child(0)
+                val imageUrl = element.attr("src")
+                val index = element.attr("alt").toInt() - 1
+                largePreviewSet.addItem(index, imageUrl, pageUrl)
+            }
+            largePreviewSet
+        } catch (e: Throwable) {
+            ExceptionUtils.throwIfFatal(e)
+            throw ParseException("Can't parse large preview", body)
+        }
+    }
+
+    /**
+     * Parse large previews with regular expressions
+     */
+    @Throws(ParseException::class)
+    private fun parseLargePreviewSet(body: String): LargePreviewSet {
+        val largePreviewSet = LargePreviewSet()
+        PATTERN_LARGE_PREVIEW.findAll(body).forEach {
+            val index = (it.groupValues[2].toIntOrNull() ?: return@forEach) - 1
+            val imageUrl = it.groupValues[3].trim()
             val pageUrl = it.groupValues[1].trim()
-            LargeGalleryPreview(imageKey, position) to pageUrl
-        }.run {
-            first.toList() to second.toList()
+            largePreviewSet.addItem(index, imageUrl, pageUrl)
         }
+        if (largePreviewSet.size() == 0) {
+            throw ParseException("Can't parse large preview", body)
+        }
+        return largePreviewSet
     }
 
-    private fun parseNormalPreview(body: String): Pair<List<GalleryPreview>, List<String>> {
-        check(PATTERN_NORMAL_PREVIEW.containsMatchIn(body))
-        return PATTERN_NORMAL_PREVIEW.findAll(body).unzip {
-            val position = it.groupValues[6].toInt() - 1
-            val imageKey = getThumbKey(it.groupValues[3].trim())
+    /**
+     * Parse normal previews with regular expressions
+     */
+    @Throws(ParseException::class)
+    private fun parseNormalPreviewSet(body: String): NormalPreviewSet {
+        val normalPreviewSet = NormalPreviewSet()
+        PATTERN_NORMAL_PREVIEW.findAll(body).forEach {
+            val position = (it.groupValues[6].toIntOrNull() ?: return@forEach) - 1
+            val imageUrl = it.groupValues[3].trim()
             val xOffset = it.groupValues[4].toIntOrNull() ?: 0
-            val width = it.groupValues[1].toInt()
-            val height = it.groupValues[2].toInt()
+            val yOffset = 0
+            val width = it.groupValues[1].toIntOrNull() ?: return@forEach
+            val height = it.groupValues[2].toIntOrNull() ?: return@forEach
             val pageUrl = it.groupValues[5].trim()
-            NormalGalleryPreview(imageKey, position, xOffset, width, height) to pageUrl
-        }.run {
-            first.toList() to second.toList()
+            normalPreviewSet.addItem(position, imageUrl, xOffset, yOffset, width, height, pageUrl)
         }
+        if (normalPreviewSet.size() == 0) {
+            throw ParseException("Can't parse normal preview", body)
+        }
+        return normalPreviewSet
     }
 }

app/src/main/java/com/hippo/ehviewer/client/parser/GalleryDetailUrlParser.java

@@ -0,0 +1,68 @@
+/*
+ * Copyright 2016 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.client.parser;
+
+import androidx.annotation.Nullable;
+
+import com.hippo.ehviewer.client.EhUrl;
+import com.hippo.yorozuya.NumberUtils;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * Like http://exhentai.org/g/1234567/a1b2c3d4e5<br>
+ */
+public final class GalleryDetailUrlParser {
+
+    private static final Pattern URL_STRICT_PATTERN = Pattern.compile(
+            "https?://(?:" + EhUrl.DOMAIN_EX + "|" + EhUrl.DOMAIN_E + "|" + EhUrl.DOMAIN_LOFI + ")/(?:g|mpv)/(\\d+)/([0-9a-f]{10})");
+
+    private static final Pattern URL_PATTERN = Pattern.compile(
+            "(\\d+)/([0-9a-f]{10})(?:[^0-9a-f]|$)");
+
+    @Nullable
+    public static Result parse(String url) {
+        return parse(url, true);
+    }
+
+    @Nullable
+    public static Result parse(String url, boolean strict) {
+        if (url == null) {
+            return null;
+        }
+
+        Pattern pattern = strict ? URL_STRICT_PATTERN : URL_PATTERN;
+        Matcher m = pattern.matcher(url);
+        if (m.find()) {
+            Result result = new Result();
+            result.gid = NumberUtils.parseLongSafely(m.group(1), -1L);
+            result.token = m.group(2);
+            if (result.gid < 0) {
+                return null;
+            }
+            return result;
+        } else {
+            return null;
+        }
+    }
+
+    public static class Result {
+        public long gid;
+        public String token;
+    }
+}

app/src/main/java/com/hippo/ehviewer/client/parser/GalleryDetailUrlParser.kt

@@ -1,44 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.hippo.ehviewer.client.parser
-
-import com.hippo.ehviewer.client.EhUrl
-import com.hippo.ehviewer.yorozuya.NumberUtils
-import java.util.regex.Pattern
-
-/**
- * Like http://exhentai.org/g/1234567/a1b2c3d4e5<br></br>
- */
-object GalleryDetailUrlParser {
-    private val URL_STRICT_PATTERN = Pattern.compile(
-        "https?://(?:" + EhUrl.DOMAIN_EX + "|" + EhUrl.DOMAIN_E + "|" + EhUrl.DOMAIN_LOFI + ")/(?:g|mpv)/(\\d+)/([0-9a-f]{10})",
-    )
-    private val URL_PATTERN = Pattern.compile("(\\d+)/([0-9a-f]{10})(?:[^0-9a-f]|$)")
-
-    fun parse(url: String?, strict: Boolean = true): Result? {
-        url ?: return null
-        val pattern = if (strict) URL_STRICT_PATTERN else URL_PATTERN
-        val m = pattern.matcher(url)
-        return if (m.find()) {
-            val gid = NumberUtils.parseLongSafely(m.group(1), 0).takeIf { it > 0 }
-            gid?.let { Result(it, m.group(2)!!) }
-        } else {
-            null
-        }
-    }
-
-    class Result(val gid: Long, val token: String)
-}