Release v0.12.2

Co-authored-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
Co-authored-by: Ahmed gamal <12355.ahmedgamal.com@gmail.com>
Co-authored-by: Ajeje Brazorf <lmelonimamo@yahoo.it>
Co-authored-by: Alessandro Jean <alessandrojean@gmail.com>
Co-authored-by: Allan Nordhøy <epost@anotheragency.no>
Co-authored-by: DarKCroX <darkcrox.2020@outlook.com>
Co-authored-by: Eric <spice2wolf@gmail.com>
Co-authored-by: Forqen <krecio555@gmail.com>
Co-authored-by: Giorgio Sanna <sannagiorgio1997@gmail.com>
Co-authored-by: Hosted Weblate <hosted@weblate.org>
Co-authored-by: J. Lavoie <j.lavoie@net-c.ca>
Co-authored-by: Jetspectre <jetspectre1@gmail.com>
Co-authored-by: Jozef Hollý <j2.00ghz@gmail.com>
Co-authored-by: Long Nguyễn Khánh <khanhlong17112000@gmail.com>
Co-authored-by: Lyfja <yassinelaoud@gmail.com>
Co-authored-by: Lzmxya <lzmxya@gmail.com>
Co-authored-by: Maciej Sładkiewicz <krecio555@gmail.com>
Co-authored-by: Madddog1997 <madddog1997@gmail.com>
Co-authored-by: Marco Santos <enum.scima@gmail.com>
Co-authored-by: Matyáš Caras <contact@hernikplays.cz>
Co-authored-by: Nguyễn Thanh Bình <sikea0801@gmail.com>
Co-authored-by: Pitpe11 <giorgos2550@gmail.com>
Co-authored-by: Rocco Casadei <roccobot@gmail.com>
Co-authored-by: Scoop <Scoo0p@yandex.com>
Co-authored-by: Shjosan <shjosan@kakmix.co>
Co-authored-by: Tymofii Lytvynenko <till.svit@gmail.com>
Co-authored-by: monolifed <monolifed@protonmail.com>
Co-authored-by: Роман <Rozhenkov69@gmail.com>
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/ar/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/ca/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/cs/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/de/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/el/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/es/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/fil/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/fr/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/it/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/ms/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/nb_NO/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/pl/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/pt_BR/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/ru/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/sc/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/sk/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/sv/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/tr/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/uk/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/vi/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/zh_Hans/
Translate-URL: https://hosted.weblate.org/projects/tachiyomi/strings/zh_Hant/
Translation: Tachiyomi/Tachiyomi 0.x

Co-authored-by: Hosted Weblate <hosted@weblate.org>
Co-authored-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
Co-authored-by: Ahmed gamal <12355.ahmedgamal.com@gmail.com>
Co-authored-by: Ajeje Brazorf <lmelonimamo@yahoo.it>
Co-authored-by: Alessandro Jean <alessandrojean@gmail.com>
Co-authored-by: Allan Nordhøy <epost@anotheragency.no>
Co-authored-by: DarKCroX <darkcrox.2020@outlook.com>
Co-authored-by: Eric <spice2wolf@gmail.com>
Co-authored-by: Forqen <krecio555@gmail.com>
Co-authored-by: Giorgio Sanna <sannagiorgio1997@gmail.com>
Co-authored-by: J. Lavoie <j.lavoie@net-c.ca>
Co-authored-by: Jetspectre <jetspectre1@gmail.com>
Co-authored-by: Long Nguyễn Khánh <khanhlong17112000@gmail.com>
Co-authored-by: Lyfja <yassinelaoud@gmail.com>
Co-authored-by: Lzmxya <lzmxya@gmail.com>
Co-authored-by: Madddog1997 <madddog1997@gmail.com>
Co-authored-by: Marco Santos <enum.scima@gmail.com>
Co-authored-by: Matyáš Caras <contact@hernikplays.cz>
Co-authored-by: Nguyễn Thanh Bình <sikea0801@gmail.com>
Co-authored-by: Pitpe11 <giorgos2550@gmail.com>
Co-authored-by: Rocco Casadei <roccobot@gmail.com>
Co-authored-by: Scoop <Scoo0p@yandex.com>
Co-authored-by: Shjosan <shjosan@kakmix.co>
Co-authored-by: Tymofii Lytvynenko <till.svit@gmail.com>
Co-authored-by: monolifed <monolifed@protonmail.com>
Co-authored-by: Роман <Rozhenkov69@gmail.com>

.github/ISSUE_TEMPLATE.md

@@ -3,7 +3,7 @@
 I acknowledge that:
 
 - I have updated:
-  - To the latest version of the app (stable is v0.11.0)
+  - To the latest version of the app (stable is v0.12.2)
   - All extensions
 - I have tried the troubleshooting guide: https://tachiyomi.org/help/guides/troubleshooting-problems/
 - If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,44 +0,0 @@
----
-name: "🐞 Bug report"
-about: Report a bug
-title: "[Bug] <Write short description here>"
-labels: "bug"
----
-
-**PLEASE READ THIS**
-
-I acknowledge that:
-
-- I have updated:
-  - To the latest version of the app (stable is v0.11.0)
-  - All extensions
-- I have tried the troubleshooting guide: https://tachiyomi.org/help/guides/troubleshooting-problems/
-- If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
-- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
-- I will fill out the title and the information in this template
-
-Note that the issue will be automatically closed if you do not fill out the title or requested information.
-
-**DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
-
----
-
-## Device information
-* Tachiyomi version: ?
-* Android version: ?
-* Device: ?
-
-## Steps to reproduce
-1. First step
-2. Second step
-
-### Expected behavior
-This should happen.
-
-### Actual behavior
-This happened instead.
-
-## Other details
-Additional details and attachments.
-
-If you're experiencing crashes, share the crash logs from More → Settings → Advanced → Dump crash logs.

.github/ISSUE_TEMPLATE/config.yml

@@ -1,8 +1,11 @@
 blank_issues_enabled: false
 contact_links:
-  - name: Tachiyomi help website
+  - name: ⚠️ Extension/source issue
+    url: https://github.com/tachiyomiorg/tachiyomi-extensions/issues/new/choose
+    about: Issues and requests for extensions and sources should be opened in the tachiyomi-extensions repository instead
+  - name: 📦 Tachiyomi extensions
+    url: https://tachiyomi.org/extensions
+    about: List of all available extensions with download links
+  - name: 🖥️ Tachiyomi website
     url: https://tachiyomi.org/help/
-    about: Common questions are answered here.
-  - name: Tachiyomi extensions GitHub repository
-    url: https://github.com/tachiyomiorg/tachiyomi-extensions
-    about: Issues about an extension/source/catalogue should be opened here instead.
+    about: Guides, troubleshooting, and answers to common questions

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,29 +0,0 @@
----
-name: "🌟 Feature request"
-about: Suggest a feature to improve Tachiyomi
-title: "[Feature Request] <Write short description here>"
-labels: "feature"
----
-
-**PLEASE READ THIS**
-
-I acknowledge that:
-
-- I have updated:
-  - To the latest version of the app (stable is v0.11.0)
-  - All extensions
-- If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
-- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
-- I will fill out the title and the information in this template
-
-Note that the issue will be automatically closed if you do not fill out the title or requested information.
-
-**DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
-
----
-
-## Why/User Benefit/User Problem
-(explain why this feature should be added)
-
-## What/Requirements
-(explain how this feature would behave)

.github/ISSUE_TEMPLATE/report_issue.yml

@@ -0,0 +1,106 @@
+name: 🐞 Issue report
+description: Report an issue in Tachiyomi
+labels: [Bug]
+body:
+
+  - type: textarea
+    id: reproduce-steps
+    attributes:
+      label: Steps to reproduce
+      description: Provide an example of the issue.
+      placeholder: |
+        Example:
+          1. First step
+          2. Second step
+          3. Issue here
+    validations:
+      required: true
+
+  - type: textarea
+    id: expected-behavior
+    attributes:
+      label: Expected behavior
+      description: Explain what you should expect to happen.
+      placeholder: |
+        Example:
+          "This should happen..."
+    validations:
+      required: true
+
+  - type: textarea
+    id: actual-behavior
+    attributes:
+      label: Actual behavior
+      description: Explain what actually happens.
+      placeholder: |
+        Example:
+          "This happened instead..."
+    validations:
+      required: true
+
+  - type: textarea
+    id: crash-logs
+    attributes:
+      label: Crash logs
+      description: |
+        If you're experiencing crashes, share the crash logs from **More → Settings → Advanced** then press **Dump crash logs**.
+      placeholder: |
+        You can paste the crash logs in pure text or upload it as an attachment.
+
+  - type: input
+    id: tachiyomi-version
+    attributes:
+      label: Tachiyomi version
+      description: You can find your Tachiyomi version in **More → About**.
+      placeholder: |
+        Example: "0.12.2"
+    validations:
+      required: true
+
+  - type: input
+    id: android-version
+    attributes:
+      label: Android version
+      description: You can find this somewhere in your Android settings.
+      placeholder: |
+        Example: "Android 11"
+    validations:
+      required: true
+
+  - type: input
+    id: device
+    attributes:
+      label: Device
+      description: List your device and model.
+      placeholder: |
+        Example: "Google Pixel 5"
+    validations:
+      required: true
+
+  - type: textarea
+    id: other-details
+    attributes:
+      label: Other details
+      placeholder: |
+        Additional details and attachments.
+
+  - type: checkboxes
+    id: acknowledgements
+    attributes:
+      label: Acknowledgements
+      description: Read this carefully, we will close and ignore your issue if you skimmed through this.
+      options:
+        - label: I have searched the existing issues and this is a new ticket, **NOT** a duplicate or related to another open issue.
+          required: true
+        - label: I have written a short but informative title.
+          required: true
+        - label: If this is an issue with an extension, I should be opening an issue in the [extensions repository](https://github.com/tachiyomiorg/tachiyomi-extensions/issues/new/choose).
+          required: true
+        - label: I have tried the [troubleshooting guide](https://tachiyomi.org/help/guides/troubleshooting/).
+          required: true
+        - label: I have updated the app to version **[0.12.2](https://github.com/tachiyomiorg/tachiyomi/releases/latest)**.
+          required: true
+        - label: I have updated all installed extensions.
+          required: true
+        - label: I will fill out all of the requested information in this form.
+          required: true

.github/ISSUE_TEMPLATE/request_feature.yml

@@ -0,0 +1,39 @@
+name: ⭐ Feature request
+description: Suggest a feature to improve Tachiyomi
+labels: [Feature request]
+body:
+
+  - type: textarea
+    id: feature-description
+    attributes:
+      label: Describe your suggested feature
+      description: How can Tachiyomi be improved?
+      placeholder: |
+        Example:
+          "It should work like this..."
+    validations:
+      required: true
+
+  - type: textarea
+    id: other-details
+    attributes:
+      label: Other details
+      placeholder: |
+        Additional details and attachments.
+
+  - type: checkboxes
+    id: acknowledgements
+    attributes:
+      label: Acknowledgements
+      description: Read this carefully, we will close and ignore your issue if you skimmed through this.
+      options:
+        - label: I have searched the existing issues and this is a new ticket, **NOT** a duplicate or related to another open issue.
+          required: true
+        - label: I have written a short but informative title.
+          required: true
+        - label: If this is an issue with an extension, I should be opening an issue in the [extensions repository](https://github.com/tachiyomiorg/tachiyomi-extensions/issues/new/choose).
+          required: true
+        - label: I have updated the app to version **[0.12.2](https://github.com/tachiyomiorg/tachiyomi/releases/latest)**.
+          required: true
+        - label: I will fill out all of the requested information in this form.
+          required: true

.github/ISSUE_TEMPLATE/source_issue.md

@@ -1,8 +0,0 @@
----
-name: "Extension/source/catalogue issue"
-about: "Do not open an issue here. See https://github.com/tachiyomiorg/tachiyomi-extensions"
-title: "THIS ISSUE IS IN THE WRONG REPO; SEE https://github.com/tachiyomiorg/tachiyomi-extensions"
-labels: "catalog, invalid"
----
-
-DO NOT OPEN AN ISSUE IN THIS REPO. SEE https://github.com/tachiyomiorg/tachiyomi-extensions

.github/pull_request_template.md

@@ -0,0 +1,12 @@
+<!--
+  Please include a summary of the change and which issue is fixed.
+  Also make sure you've tested your code and also done a self-review of it.
+  Don't forget to check all base themes and tablet mode for relevant changes.
+  
+  If your changes are visual, please provide images below:
+
+### Images
+| Image 1 | Image 2 |
+| ------- | ------- |
+| ![](https://github.githubassets.com/images/modules/logos_page/Octocat.png) | ![](https://github.githubassets.com/images/modules/logos_page/Octocat.png) |
+-->

.github/workflows/build_pull_request.yml

@@ -0,0 +1,33 @@
+name: PR build check
+on:
+  pull_request:
+
+jobs:
+  build:
+    name: Build app
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone repo
+        uses: actions/checkout@v2
+
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+
+      - name: Set up JDK 11
+        uses: actions/setup-java@v1
+        with:
+          java-version: 11
+
+      - name: Copy CI gradle.properties
+        run: |
+          mkdir -p ~/.gradle
+          cp .github/runner-files/ci-gradle.properties ~/.gradle/gradle.properties
+
+      - name: Build app
+        uses: gradle/gradle-command-action@v1
+        with:
+          arguments: assembleStandardRelease
+          distributions-cache-enabled: true
+          dependencies-cache-enabled: true
+          configuration-cache-enabled: true

.github/workflows/build_push.yml

@@ -5,24 +5,10 @@ on:
       - master
     tags:
       - v*
-  pull_request:
 
 jobs:
-  check_wrapper:
-    name: Validate Gradle Wrapper
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Clone repo
-        uses: actions/checkout@v2
-
-      - name: Validate Gradle Wrapper
-        uses: gradle/wrapper-validation-action@v1
-
   build:
     name: Build app
-    needs: check_wrapper
-    if: "!startsWith(github.event.head_commit.message, '[SKIP CI]')"
     runs-on: ubuntu-latest
 
     steps:
@@ -34,6 +20,9 @@ jobs:
       - name: Clone repo
         uses: actions/checkout@v2
 
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+
       - name: Set up JDK 11
         uses: actions/setup-java@v1
         with:
@@ -45,10 +34,10 @@ jobs:
           cp .github/runner-files/ci-gradle.properties ~/.gradle/gradle.properties
 
       - name: Build app
-        uses: eskatos/gradle-command-action@v1
+        uses: gradle/gradle-command-action@v1
         with:
           arguments: assembleStandardRelease
-          wrapper-cache-enabled: true
+          distributions-cache-enabled: true
           dependencies-cache-enabled: true
           configuration-cache-enabled: true
 
@@ -56,7 +45,6 @@ jobs:
 
       - name: Get tag name
         if: startsWith(github.ref, 'refs/tags/') && github.repository == 'tachiyomiorg/tachiyomi'
-        id: get_tag_name
         run: |
           set -x
           echo "VERSION_TAG=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_ENV
@@ -74,9 +62,23 @@ jobs:
       - name: Clean up build artifacts
         if: startsWith(github.ref, 'refs/tags/') && github.repository == 'tachiyomiorg/tachiyomi'
         run: |
-          cp ${{ env.SIGNED_RELEASE_FILE }} tachiyomi-${{ env.VERSION_TAG }}.apk
-          md5=`md5sum tachiyomi-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
-          echo "APK_MD5=$md5" >> $GITHUB_ENV
+          set -e
+
+          mv app/build/outputs/apk/standard/release/app-standard-universal-release-unsigned-signed.apk tachiyomi-${{ env.VERSION_TAG }}.apk
+          sha=`sha256sum tachiyomi-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
+          echo "APK_UNIVERSAL_SHA=$sha" >> $GITHUB_ENV
+
+          cp app/build/outputs/apk/standard/release/app-standard-arm64-v8a-release-unsigned-signed.apk tachiyomi-arm64-v8a-${{ env.VERSION_TAG }}.apk
+          sha=`sha256sum tachiyomi-arm64-v8a-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
+          echo "APK_ARM64_V8A_SHA=$sha" >> $GITHUB_ENV
+
+          cp app/build/outputs/apk/standard/release/app-standard-armeabi-v7a-release-unsigned-signed.apk tachiyomi-armeabi-v7a-${{ env.VERSION_TAG }}.apk
+          sha=`sha256sum tachiyomi-armeabi-v7a-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
+          echo "APK_ARMEABI_V7A_SHA=$sha" >> $GITHUB_ENV
+
+          cp app/build/outputs/apk/standard/release/app-standard-x86-release-unsigned-signed.apk tachiyomi-x86-${{ env.VERSION_TAG }}.apk
+          sha=`sha256sum tachiyomi-x86-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
+          echo "APK_X86_SHA=$sha" >> $GITHUB_ENV
 
       - name: Create Release
         if: startsWith(github.ref, 'refs/tags/') && github.repository == 'tachiyomiorg/tachiyomi'
@@ -85,9 +87,21 @@ jobs:
           tag_name: ${{ env.VERSION_TAG }}
           name: Tachiyomi ${{ env.VERSION_TAG }}
           body: |
-            MD5: ${{ env.APK_MD5 }}
+            ---
+
+            ### Checksums
+
+            | Variant | SHA-256 |
+            | ------- | ------- |
+            | Universal | ${{ env.APK_UNIVERSAL_SHA }}
+            | arm64-v8a | ${{ env.APK_ARM64_V8A_SHA }}
+            | armeabi-v7a | ${{ env.APK_ARMEABI_V7A_SHA }}
+            | x86 | ${{ env.APK_X86_SHA }} |
           files: |
             tachiyomi-${{ env.VERSION_TAG }}.apk
+            tachiyomi-arm64-v8a-${{ env.VERSION_TAG }}.apk
+            tachiyomi-armeabi-v7a-${{ env.VERSION_TAG }}.apk
+            tachiyomi-x86-${{ env.VERSION_TAG }}.apk
           draft: true
           prerelease: false
         env:

.github/workflows/cancel_pull_request.yml

@@ -0,0 +1,15 @@
+name: Cancel old pull request workflows
+
+on:
+  workflow_run:
+    workflows: ["PR build check"]
+    types:
+      - requested
+
+jobs:
+  cancel:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: styfle/cancel-workflow-action@0.8.0
+      with:
+        workflow_id: ${{ github.event.workflow.id }}

.github/workflows/issue_closer.yml

@@ -13,16 +13,6 @@ jobs:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           rules: |
             [
-              {
-                "type": "title",
-                "regex": ".*THIS ISSUE IS IN THE WRONG REPO.*",
-                "message": "It was not opened in the correct repo, as the template mentioned."
-              },
-              {
-                "type": "title",
-                "regex": ".*<Write short description here>*",
-                "message": "The description in the title was not filled out."
-              },
               {
                 "type": "body",
                 "regex": ".*DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT.*",
@@ -32,5 +22,11 @@ jobs:
                 "type": "body",
                 "regex": ".*\\* (Tachiyomi version|Android version|Device): \\?.*",
                 "message": "Requested information in the template was not filled out."
+              },
+              {
+                "type": "both",
+                "regex": ".*(aniyomi|anime).*",
+                "ignoreCase": true,
+                "message": "Tachiyomi does not support anime, and has no plans to support anime. In addition Tachiyomi is not affiliated with Aniyomi https://github.com/jmir1/aniyomi"
               }
             ]

.github/workflows/issue_moderator.yml

@@ -9,6 +9,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Moderate issues
-        uses: tachiyomiorg/issue-moderator-action@v1.0
+        uses: tachiyomiorg/issue-moderator-action@v1.1
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}

CODE_OF_CONDUCT.md

@@ -1,76 +1,126 @@
-# Code of Conduct
+# Contributor Covenant Code of Conduct
 
 ## Our Pledge
 
-In the interest of fostering an open and welcoming environment, we as
-contributors and maintainers pledge to making participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, disability, ethnicity, sex characteristics, gender identity and expression,
-level of experience, education, socio-economic status, nationality, personal
-appearance, race, religion, or sexual identity and orientation.
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, caste, color, religion, or sexual identity
+and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
 
 ## Our Standards
 
-Examples of behavior that contributes to creating a positive environment
-include:
+Examples of behavior that contributes to a positive environment for our
+community include:
 
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
+* Demonstrating empathy and kindness toward other people
+* Being respectful of differing opinions, viewpoints, and experiences
+* Giving and gracefully accepting constructive feedback
+* Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+* Focusing on what is best not just for us as individuals, but for the
+  overall community
 
-Examples of unacceptable behavior by participants include:
+Examples of unacceptable behavior include:
 
-* The use of sexualized language or imagery and unwelcome sexual attention or
- advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
+* The use of sexualized language or imagery, and sexual attention or
+  advances of any kind
+* Trolling, insulting or derogatory comments, and personal or political attacks
 * Public or private harassment
-* Publishing others' private information, such as a physical or electronic
- address, without explicit permission
+* Publishing others' private information, such as a physical or email
+  address, without their explicit permission
 * Other conduct which could reasonably be considered inappropriate in a
- professional setting
+  professional setting
 
-## Our Responsibilities
+## Enforcement Responsibilities
 
-Project maintainers are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
+Community moderators are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
 
-Project maintainers have the right and responsibility to remove, edit, or
-reject comments, commits, code, wiki edits, issues, and other contributions
-that are not aligned to this Code of Conduct, or to ban temporarily or
-permanently any contributor for other behaviors that they deem inappropriate,
-threatening, offensive, or harmful.
+Community moderators have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
 
 ## Scope
 
-This Code of Conduct applies both within project spaces and in public spaces
-when an individual is representing the project or its community. Examples of
-representing a project or community include using an official project e-mail
-address, posting via an official social media account, or acting as an appointed
-representative at an online or offline event. Representation of a project may be
-further defined and clarified by project maintainers.
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
 
 ## Enforcement
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at the Tachiyomi [Discord server](https://discord.gg/tachiyomi). All
-complaints will be reviewed and investigated and will result in a response that
-is deemed necessary and appropriate to the circumstances. The project team is
-obligated to maintain confidentiality with regard to the reporter of an incident.
-Further details of specific enforcement policies may be posted separately.
+reported to the community moderators responsible for enforcement at
+the [Tachiyomi Discord server](https://discord.gg/tachiyomi).
+All complaints will be reviewed and investigated promptly and fairly.
 
-Project maintainers who do not follow or enforce the Code of Conduct in good
-faith may face temporary or permanent repercussions as determined by other
-members of the project's leadership.
+All community moderators are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community moderators will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community moderators, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior,  harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
 
 ## Attribution
 
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
-available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+This Code of Conduct is adapted from the [Contributor Covenant](https://www.contributor-covenant.org/),
+version 2.1, available at
+[v2.1](https://www.contributor-covenant.org/version/2/1/code_of_conduct.html).
 
-[homepage]: https://www.contributor-covenant.org
+Community Impact Guidelines were inspired by
+[Mozilla's code of conduct enforcement ladder](https://github.com/mozilla/diversity).
 
-For answers to common questions about this code of conduct, see
-https://www.contributor-covenant.org/faq
+For answers to common questions about this code of conduct, see the FAQ at
+[FAQ](https://www.contributor-covenant.org/faq). Translations are available
+at [translations](https://www.contributor-covenant.org/translations).

CONTRIBUTING.md

@@ -26,7 +26,7 @@ When creating a fork, remember to:
 - To avoid confusion with the main app:
     - Change the app name
     - Change the app icon
-    - Change or disable the [app update checker](https://github.com/tachiyomiorg/tachiyomi/blob/master/app/src/main/java/eu/kanade/tachiyomi/data/updater/github/GithubUpdateChecker.kt)
+    - Change or disable the [app update checker](https://github.com/tachiyomiorg/tachiyomi/blob/master/app/src/main/java/eu/kanade/tachiyomi/data/updater/GithubUpdateChecker.kt)
 - To avoid installation conflicts:
     - Change the `applicationId` in [`build.gradle.kts`](https://github.com/tachiyomiorg/tachiyomi/blob/master/app/build.gradle.kts)
 - To avoid having your data polluting the main app's analytics and crash report services:

README.md

@@ -1,20 +1,18 @@
 | Build | Stable | Weekly Preview | Contribute | Support Server |
 |-------|----------|---------|------------|---------|
-| ![CI](https://github.com/tachiyomiorg/tachiyomi/workflows/CI/badge.svg?branch=dev&event=push) | [![stable release](https://img.shields.io/github/release/tachiyomiorg/tachiyomi.svg?maxAge=3600&label=download)](https://github.com/tachiyomiorg/tachiyomi/releases) | [![latest weekly build](https://img.shields.io/github/v/release/tachiyomiorg/tachiyomi-preview.svg?maxAge=3600&label=download)](https://github.com/tachiyomiorg/tachiyomi-preview/releases) | [![Translation status](https://hosted.weblate.org/widgets/tachiyomi/-/svg-badge.svg)](https://hosted.weblate.org/engage/tachiyomi/?utm_source=widget) | [![Discord](https://img.shields.io/discord/349436576037732353.svg?label=discord&labelColor=7289da&color=2c2f33&style=flat)](https://discord.gg/tachiyomi) |
+| ![CI](https://github.com/tachiyomiorg/tachiyomi/workflows/CI/badge.svg?branch=dev&event=push) | [![stable release](https://img.shields.io/github/release/tachiyomiorg/tachiyomi.svg?maxAge=3600&label=download)](https://github.com/tachiyomiorg/tachiyomi/releases) | [![latest preview build](https://img.shields.io/github/v/release/tachiyomiorg/tachiyomi-preview.svg?maxAge=3600&label=download)](https://github.com/tachiyomiorg/tachiyomi-preview/releases) | [![Translation status](https://hosted.weblate.org/widgets/tachiyomi/-/svg-badge.svg)](https://hosted.weblate.org/engage/tachiyomi/?utm_source=widget) | [![Discord](https://img.shields.io/discord/349436576037732353.svg?label=discord&labelColor=7289da&color=2c2f33&style=flat)](https://discord.gg/tachiyomi) |
 
 
 # ![app icon](./.github/readme-images/app-icon.png)Tachiyomi
 Tachiyomi is a free and open source manga reader for Android 6.0 and above.
 
-![screenshots of app](./.github/readme-images/screens.png)
-
 ## Features
 
 Features include:
-* Online reading from [a variety of sources](https://github.com/tachiyomiorg/tachiyomi-extensions)
-* Local reading of downloaded manga
+* Online reading from a variety of sources
+* Local reading of downloaded content
 * A configurable reader with multiple viewers, reading directions and other settings.
-* [MyAnimeList](https://myanimelist.net/), [AniList](https://anilist.co/), [Kitsu](https://kitsu.io/), [Shikimori](https://shikimori.one), and [Bangumi](https://bgm.tv/) support
+* Tracker support: [MyAnimeList](https://myanimelist.net/), [AniList](https://anilist.co/), [Kitsu](https://kitsu.io/), [Shikimori](https://shikimori.one), and [Bangumi](https://bgm.tv/)
 * Categories to organize your library
 * Light and dark themes
 * Schedule updating your library for new chapters
@@ -23,7 +21,7 @@ Features include:
 ## Download
 Get the app from our [releases page](https://github.com/tachiyomiorg/tachiyomi/releases).
 
-If you want to try new features before they get to the stable release, you can download the preview version [here](https://github.com/tachiyomiorg/android-app-preview/releases).
+If you want to try new features before they get to the stable release, you can download the preview version [here](https://github.com/tachiyomiorg/tachiyomi-preview/releases).
 
 ## Issues, Feature Requests and Contributing
 
@@ -38,13 +36,12 @@ Please make sure to read the full guidelines. Your issue may be closed without w
 
 <details><summary>Bugs</summary>
 
-* Include version (More > About > Version)
+* Include version (More → About → Version)
  * If not latest, try updating, it may have already been solved
  * Preview version is equal to the number of commits as seen in the main page
 * Include steps to reproduce (if not obvious from description)
 * Include screenshot (if needed)
 * If it could be device-dependent, try reproducing on another device (if possible)
-* For large logs use http://pastebin.com/ (or similar)
 * Don't group unrelated requests into one issue
 
 DO: https://github.com/tachiyomiorg/tachiyomi/issues/24 https://github.com/tachiyomiorg/tachiyomi/issues/71

app/build.gradle.kts

@@ -18,18 +18,19 @@ if (gradle.startParameter.taskRequests.toString().contains("Standard")) {
 
 shortcutHelper.setFilePath("./shortcuts.xml")
 
+val SUPPORTED_ABIS = setOf("armeabi-v7a", "arm64-v8a", "x86")
+
 android {
-    compileSdkVersion(AndroidConfig.compileSdk)
-    buildToolsVersion(AndroidConfig.buildTools)
+    compileSdk = AndroidConfig.compileSdk
     ndkVersion = AndroidConfig.ndk
 
     defaultConfig {
         applicationId = "eu.kanade.tachiyomi"
-        minSdkVersion(AndroidConfig.minSdk)
-        targetSdkVersion(AndroidConfig.targetSdk)
+        minSdk = AndroidConfig.minSdk
+        targetSdk = AndroidConfig.targetSdk
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-        versionCode = 62
-        versionName = "0.11.0"
+        versionCode = 68
+        versionName = "0.12.2"
 
         buildConfigField("String", "COMMIT_COUNT", "\"${getCommitCount()}\"")
         buildConfigField("String", "COMMIT_SHA", "\"${getGitSha()}\"")
@@ -39,15 +40,18 @@ android {
         // Please disable ACRA or use your own instance in forked versions of the project
         buildConfigField("String", "ACRA_URI", "\"https://tachiyomi.kanade.eu/crash_report\"")
 
-        multiDexEnabled = true
-
         ndk {
-            abiFilters += setOf("armeabi-v7a", "arm64-v8a", "x86")
+            abiFilters += SUPPORTED_ABIS
         }
     }
 
-    buildFeatures {
-        viewBinding = true
+    splits {
+        abi {
+            isEnable = true
+            reset()
+            include(*SUPPORTED_ABIS.toTypedArray())
+            isUniversalApk = true
+        }
     }
 
     buildTypes {
@@ -75,7 +79,7 @@ android {
         getByName("debugFull").res.srcDirs("src/debug/res")
     }
 
-    flavorDimensions("default")
+    flavorDimensions.add("default")
 
     productFlavors {
         create("standard") {
@@ -83,25 +87,31 @@ android {
             dimension = "default"
         }
         create("dev") {
-            resConfigs("en", "xxhdpi")
+            resourceConfigurations.addAll(listOf("en", "xxhdpi"))
             dimension = "default"
         }
     }
 
     packagingOptions {
-        exclude("META-INF/DEPENDENCIES")
-        exclude("LICENSE.txt")
-        exclude("META-INF/LICENSE")
-        exclude("META-INF/LICENSE.txt")
-        exclude("META-INF/NOTICE")
-        exclude("META-INF/*.kotlin_module")
+        resources.excludes.addAll(listOf(
+            "META-INF/DEPENDENCIES",
+            "LICENSE.txt",
+            "META-INF/LICENSE",
+            "META-INF/LICENSE.txt",
+            "META-INF/NOTICE",
+            "META-INF/*.kotlin_module",
+        ))
     }
 
     dependenciesInfo {
         includeInApk = false
     }
 
-    lintOptions {
+    buildFeatures {
+        viewBinding = true
+    }
+
+    lint {
         disable("MissingTranslation", "ExtraTranslation")
         isAbortOnError = false
         isCheckReleaseBuilds = false
@@ -118,22 +128,25 @@ android {
 }
 
 dependencies {
+    implementation(kotlin("reflect", version = BuildPluginsVersion.KOTLIN))
+
+    val coroutinesVersion = "1.5.2"
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutinesVersion")
 
     // Source models and interfaces from Tachiyomi 1.x
     implementation("org.tachiyomi:source-api:1.1")
 
     // AndroidX libraries
     implementation("androidx.annotation:annotation:1.3.0-alpha01")
-    implementation("androidx.appcompat:appcompat:1.4.0-alpha01")
+    implementation("androidx.appcompat:appcompat:1.4.0-alpha03")
     implementation("androidx.biometric:biometric-ktx:1.2.0-alpha03")
     implementation("androidx.browser:browser:1.3.0")
-    implementation("androidx.cardview:cardview:1.0.0")
-    implementation("androidx.constraintlayout:constraintlayout:2.1.0-beta02")
+    implementation("androidx.constraintlayout:constraintlayout:2.1.0")
     implementation("androidx.coordinatorlayout:coordinatorlayout:1.1.0")
-    implementation("androidx.core:core-ktx:1.6.0-beta01")
-    implementation("androidx.multidex:multidex:2.0.1")
-    implementation("androidx.preference:preference-ktx:1.1.1")
-    implementation("androidx.recyclerview:recyclerview:1.2.0")
+    implementation("androidx.core:core-ktx:1.7.0-alpha02")
+    implementation("androidx.core:core-splashscreen:1.0.0-alpha01")
+    implementation("androidx.recyclerview:recyclerview:1.2.1")
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01")
 
     val lifecycleVersion = "2.4.0-alpha01"
@@ -142,18 +155,13 @@ dependencies {
     implementation("androidx.lifecycle:lifecycle-runtime-ktx:$lifecycleVersion")
 
     // Job scheduling
-    implementation("androidx.work:work-runtime-ktx:2.7.0-alpha03")
+    implementation("androidx.work:work-runtime-ktx:2.6.0")
 
-    // UI library
-    implementation("com.google.android.material:material:1.4.0-beta01")
-
-    "standardImplementation"("com.google.firebase:firebase-core:19.0.0")
-
-    // ReactiveX
+    // RX
     implementation("io.reactivex:rxandroid:1.2.1")
     implementation("io.reactivex:rxjava:1.3.8")
     implementation("com.jakewharton.rxrelay:rxrelay:1.2.0")
-    implementation("com.github.pwittchen:reactivenetwork:0.13.0")
+    implementation("ru.beryukhov:flowreactivenetwork:1.0.4")
 
     // Network client
     val okhttpVersion = "4.9.1"
@@ -163,33 +171,36 @@ dependencies {
     implementation("com.squareup.okio:okio:2.10.0")
 
     // TLS 1.3 support for Android < 10
-    implementation("org.conscrypt:conscrypt-android:2.5.1")
+    implementation("org.conscrypt:conscrypt-android:2.5.2")
 
-    // JSON
-    val kotlinSerializationVersion = "1.2.0"
+    // Data serialization (JSON, protobuf)
+    val kotlinSerializationVersion = "1.3.0-RC"
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:$kotlinSerializationVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-protobuf:$kotlinSerializationVersion")
-    implementation("com.google.code.gson:gson:2.8.6")
+
+    // TODO: remove these once they're no longer used in any extensions
+    implementation("com.google.code.gson:gson:2.8.7")
     implementation("com.github.salomonbrys.kotson:kotson:2.5.0")
 
     // JavaScript engine
-    implementation("com.squareup.duktape:duktape-android:1.3.0")
+    implementation("com.squareup.duktape:duktape-android:1.4.0")
+
+    // HTML parser
+    implementation("org.jsoup:jsoup:1.14.2")
 
     // Disk
     implementation("com.jakewharton:disklrucache:2.0.2")
     implementation("com.github.tachiyomiorg:unifile:17bec43")
     implementation("com.github.junrar:junrar:7.4.0")
 
-    // HTML parser
-    implementation("org.jsoup:jsoup:1.13.1")
-
     // Database
     implementation("androidx.sqlite:sqlite-ktx:2.1.0")
     implementation("com.github.inorichi.storio:storio-common:8be19de@aar")
     implementation("com.github.inorichi.storio:storio-sqlite:8be19de@aar")
-    implementation("com.github.requery:sqlite-android:3.35.5")
+    implementation("com.github.requery:sqlite-android:3.36.0")
 
     // Preferences
+    implementation("androidx.preference:preference-ktx:1.1.1")
     implementation("com.github.tfcporciuncula.flow-preferences:flow-preferences:1.4.0")
 
     // Model View Presenter
@@ -200,26 +211,21 @@ dependencies {
     // Dependency injection
     implementation("com.github.inorichi.injekt:injekt-core:65b0440")
 
-    // Image library
-    val coilVersion = "1.2.1"
+    // Image loading
+    val coilVersion = "1.3.2"
     implementation("io.coil-kt:coil:$coilVersion")
     implementation("io.coil-kt:coil-gif:$coilVersion")
 
     implementation("com.github.tachiyomiorg:subsampling-scale-image-view:846abe0") {
         exclude(module = "image-decoder")
     }
-    implementation("com.github.tachiyomiorg:image-decoder:7a44c9b")
-
-    // Logging
-    implementation("com.jakewharton.timber:timber:4.7.1")
-
-    // Crash reports
-    implementation("ch.acra:acra-http:5.8.1")
+    implementation("com.github.tachiyomiorg:image-decoder:7481a4a")
 
     // Sort
     implementation("com.github.gpanther:java-nat-sort:natural-comparator-1.1")
 
-    // UI
+    // UI libraries
+    implementation("com.google.android.material:material:1.5.0-alpha03")
     implementation("com.github.dmytrodanylyk.android-process-button:library:1.0.4")
     implementation("eu.davidea:flexible-adapter:5.1.0")
     implementation("eu.davidea:flexible-adapter-ui:1.0.0")
@@ -228,29 +234,29 @@ dependencies {
     implementation("com.github.tachiyomiorg:DirectionalViewPager:1.0.0")
     implementation("dev.chrisbanes.insetter:insetter:0.6.0")
 
-    // 3.2.0+ introduces weird UI blinking or cut off issues on some devices
-    val materialDialogsVersion = "3.1.1"
-    implementation("com.afollestad.material-dialogs:core:$materialDialogsVersion")
-    implementation("com.afollestad.material-dialogs:input:$materialDialogsVersion")
-    implementation("com.afollestad.material-dialogs:datetime:$materialDialogsVersion")
-
     // Conductor
-    implementation("com.bluelinelabs:conductor:2.1.5")
-    implementation("com.bluelinelabs:conductor-support:2.1.5") {
-        exclude(group = "com.android.support")
-    }
-    implementation("com.github.tachiyomiorg:conductor-support-preference:2.0.1")
+    val conductorVersion = "3.0.0"
+    implementation("com.bluelinelabs:conductor:$conductorVersion")
+    implementation("com.bluelinelabs:conductor-viewpager:$conductorVersion")
+    implementation("com.github.tachiyomiorg:conductor-support-preference:$conductorVersion")
 
     // FlowBinding
-    val flowbindingVersion = "1.0.0"
+    val flowbindingVersion = "1.2.0"
     implementation("io.github.reactivecircus.flowbinding:flowbinding-android:$flowbindingVersion")
     implementation("io.github.reactivecircus.flowbinding:flowbinding-appcompat:$flowbindingVersion")
     implementation("io.github.reactivecircus.flowbinding:flowbinding-recyclerview:$flowbindingVersion")
     implementation("io.github.reactivecircus.flowbinding:flowbinding-swiperefreshlayout:$flowbindingVersion")
     implementation("io.github.reactivecircus.flowbinding:flowbinding-viewpager:$flowbindingVersion")
 
+    // Logging
+    implementation("com.jakewharton.timber:timber:5.0.1")
+
+    // Crash reports/analytics
+    implementation("ch.acra:acra-http:5.8.1")
+    "standardImplementation"("com.google.firebase:firebase-analytics:19.0.1")
+
     // Licenses
-    implementation("com.mikepenz:aboutlibraries:${BuildPluginsVersion.ABOUTLIB_PLUGIN}")
+    implementation("com.mikepenz:aboutlibraries-core:${BuildPluginsVersion.ABOUTLIB_PLUGIN}")
 
     // Tests
     testImplementation("junit:junit:4.13.2")
@@ -259,15 +265,8 @@ dependencies {
 
     val robolectricVersion = "3.1.4"
     testImplementation("org.robolectric:robolectric:$robolectricVersion")
-    testImplementation("org.robolectric:shadows-multidex:$robolectricVersion")
     testImplementation("org.robolectric:shadows-play-services:$robolectricVersion")
 
-    implementation(kotlin("reflect", version = BuildPluginsVersion.KOTLIN))
-
-    val coroutinesVersion = "1.4.3"
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutinesVersion")
-
     // For detecting memory leaks; see https://square.github.io/leakcanary/
     // debugImplementation("com.squareup.leakcanary:leakcanary-android:2.7")
 }

app/proguard-rules.pro

@@ -4,6 +4,7 @@
 -keep,allowoptimization class eu.kanade.tachiyomi.** { public protected *; }
 -keep,allowoptimization class androidx.preference.** { *; }
 -keep,allowoptimization class kotlin.** { public protected *; }
+-keep,allowoptimization class kotlinx.coroutines.** { public protected *; }
 -keep,allowoptimization class okhttp3.** { public protected *; }
 -keep,allowoptimization class okio.** { public protected *; }
 -keep,allowoptimization class rx.** { public protected *; }
@@ -11,6 +12,7 @@
 -keep,allowoptimization class com.google.gson.** { public protected *; }
 -keep,allowoptimization class com.github.salomonbrys.kotson.** { public protected *; }
 -keep,allowoptimization class com.squareup.duktape.** { public protected *; }
+-keep,allowoptimization class uy.kohesive.injekt.** { public protected *; }
 
 ##---------------Begin: proguard configuration for RxJava 1.x  ----------
 -dontwarn sun.misc.**

app/src/main/AndroidManifest.xml

@@ -23,8 +23,7 @@
 
     <application
         android:name=".App"
-        android:allowBackup="true"
-        android:fullBackupContent="@xml/backup_rules"
+        android:allowBackup="false"
         android:hardwareAccelerated="true"
         android:hasFragileUserData="true"
         android:icon="@mipmap/ic_launcher"
@@ -32,12 +31,15 @@
         android:largeHeap="true"
         android:requestLegacyExternalStorage="true"
         android:roundIcon="@mipmap/ic_launcher_round"
-        android:theme="@style/Theme.Base"
+        android:theme="@style/Theme.Tachiyomi"
+        android:supportsRtl="true"
         android:networkSecurityConfig="@xml/network_security_config">
+
         <activity
             android:name=".ui.main.MainActivity"
             android:launchMode="singleTop"
-            android:theme="@style/Theme.Splash">
+            android:theme="@style/Theme.Tachiyomi.SplashScreen"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
@@ -51,7 +53,8 @@
             android:name=".ui.main.DeepLinkActivity"
             android:launchMode="singleTask"
             android:theme="@android:style/Theme.NoDisplay"
-            android:label="@string/action_global_search">
+            android:label="@string/action_global_search"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.SEARCH" />
                 <action android:name="com.google.android.gms.actions.SEARCH_ACTION" />
@@ -72,9 +75,11 @@
                 android:name="android.app.searchable"
                 android:resource="@xml/searchable" />
         </activity>
+
         <activity
             android:name=".ui.reader.ReaderActivity"
-            android:launchMode="singleTask">
+            android:launchMode="singleTask"
+            android:exported="false">
             <intent-filter>
                 <action android:name="com.samsung.android.support.REMOTE_ACTION" />
             </intent-filter>
@@ -82,15 +87,26 @@
             <meta-data android:name="com.samsung.android.support.REMOTE_ACTION"
                 android:resource="@xml/s_pen_actions"/>
         </activity>
+
         <activity
             android:name=".ui.security.UnlockActivity"
-            android:theme="@style/Theme.Base" />
+            android:theme="@style/Theme.Tachiyomi"
+            android:exported="false" />
+
         <activity
             android:name=".ui.webview.WebViewActivity"
-            android:configChanges="uiMode|orientation|screenSize" />
+            android:configChanges="uiMode|orientation|screenSize"
+            android:exported="false" />
+
+        <activity
+            android:name=".extension.util.ExtensionInstallActivity"
+            android:theme="@android:style/Theme.Translucent.NoTitleBar"
+            android:exported="false" />
+
         <activity
             android:name=".ui.setting.track.AnilistLoginActivity"
-            android:label="Anilist">
+            android:label="Anilist"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -104,7 +120,8 @@
         </activity>
         <activity
             android:name=".ui.setting.track.MyAnimeListLoginActivity"
-            android:label="MyAnimeList">
+            android:label="MyAnimeList"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -118,7 +135,8 @@
         </activity>
         <activity
             android:name=".ui.setting.track.ShikimoriLoginActivity"
-            android:label="Shikimori">
+            android:label="Shikimori"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -132,7 +150,8 @@
         </activity>
         <activity
             android:name=".ui.setting.track.BangumiLoginActivity"
-            android:label="Bangumi">
+            android:label="Bangumi"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -145,20 +164,6 @@
             </intent-filter>
         </activity>
 
-        <activity
-            android:name=".extension.util.ExtensionInstallActivity"
-            android:theme="@android:style/Theme.Translucent.NoTitleBar" />
-
-        <provider
-            android:name="androidx.core.content.FileProvider"
-            android:authorities="${applicationId}.provider"
-            android:exported="false"
-            android:grantUriPermissions="true">
-            <meta-data
-                android:name="android.support.FILE_PROVIDER_PATHS"
-                android:resource="@xml/provider_paths" />
-        </provider>
-
         <receiver
             android:name=".data.notification.NotificationReceiver"
             android:exported="false" />
@@ -183,6 +188,21 @@
             android:name=".data.backup.BackupRestoreService"
             android:exported="false" />
 
+        <provider
+            android:name="androidx.core.content.FileProvider"
+            android:authorities="${applicationId}.provider"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/provider_paths" />
+        </provider>
+
+        <meta-data android:name="android.webkit.WebView.EnableSafeBrowsing"
+            android:value="false" />
+        <meta-data android:name="android.webkit.WebView.MetricsOptOut"
+            android:value="true" />
+
     </application>
 
 </manifest>

app/src/main/java/eu/kanade/tachiyomi/App.kt

@@ -7,9 +7,9 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
-import android.content.res.Configuration
 import android.os.Build
 import android.webkit.WebView
+import androidx.appcompat.app.AppCompatDelegate
 import androidx.core.app.NotificationManagerCompat
 import androidx.core.content.getSystemService
 import androidx.lifecycle.Lifecycle
@@ -17,18 +17,21 @@ import androidx.lifecycle.LifecycleObserver
 import androidx.lifecycle.OnLifecycleEvent
 import androidx.lifecycle.ProcessLifecycleOwner
 import androidx.lifecycle.lifecycleScope
-import androidx.multidex.MultiDex
 import coil.ImageLoader
 import coil.ImageLoaderFactory
 import coil.decode.GifDecoder
 import coil.decode.ImageDecoderDecoder
 import eu.kanade.tachiyomi.data.coil.ByteBufferFetcher
 import eu.kanade.tachiyomi.data.coil.MangaCoverFetcher
+import eu.kanade.tachiyomi.data.coil.TachiyomiImageDecoder
 import eu.kanade.tachiyomi.data.notification.Notifications
+import eu.kanade.tachiyomi.data.preference.PreferenceValues
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.data.preference.asImmediateFlow
 import eu.kanade.tachiyomi.network.NetworkHelper
 import eu.kanade.tachiyomi.ui.security.SecureActivityDelegate
-import eu.kanade.tachiyomi.util.system.LocaleHelper
+import eu.kanade.tachiyomi.util.system.AuthenticatorUtil
+import eu.kanade.tachiyomi.util.system.animatorDurationScale
 import eu.kanade.tachiyomi.util.system.notification
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
@@ -68,8 +71,6 @@ open class App : Application(), LifecycleObserver, ImageLoaderFactory {
         setupAcra()
         setupNotificationChannels()
 
-        LocaleHelper.updateConfiguration(this, resources.configuration)
-
         ProcessLifecycleOwner.get().lifecycle.addObserver(this)
 
         // Show notification to disable Incognito Mode when it's enabled
@@ -81,7 +82,7 @@ open class App : Application(), LifecycleObserver, ImageLoaderFactory {
                     val notification = notification(Notifications.CHANNEL_INCOGNITO_MODE) {
                         setContentTitle(getString(R.string.pref_incognito_mode))
                         setContentText(getString(R.string.notification_incognito_text))
-                        setSmallIcon(R.drawable.ic_glasses_black_24dp)
+                        setSmallIcon(R.drawable.ic_glasses_24dp)
                         setOngoing(true)
 
                         val pendingIntent = PendingIntent.getBroadcast(
@@ -99,16 +100,17 @@ open class App : Application(), LifecycleObserver, ImageLoaderFactory {
                 }
             }
             .launchIn(ProcessLifecycleOwner.get().lifecycleScope)
-    }
 
-    override fun attachBaseContext(base: Context) {
-        super.attachBaseContext(base)
-        MultiDex.install(this)
-    }
-
-    override fun onConfigurationChanged(newConfig: Configuration) {
-        super.onConfigurationChanged(newConfig)
-        LocaleHelper.updateConfiguration(this, newConfig, true)
+        preferences.themeMode()
+            .asImmediateFlow {
+                AppCompatDelegate.setDefaultNightMode(
+                    when (it) {
+                        PreferenceValues.ThemeMode.light -> AppCompatDelegate.MODE_NIGHT_NO
+                        PreferenceValues.ThemeMode.dark -> AppCompatDelegate.MODE_NIGHT_YES
+                        PreferenceValues.ThemeMode.system -> AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM
+                    }
+                )
+            }.launchIn(ProcessLifecycleOwner.get().lifecycleScope)
     }
 
     override fun newImageLoader(): ImageLoader {
@@ -119,11 +121,12 @@ open class App : Application(), LifecycleObserver, ImageLoaderFactory {
                 } else {
                     add(GifDecoder())
                 }
+                add(TachiyomiImageDecoder(this@App.resources))
                 add(ByteBufferFetcher())
                 add(MangaCoverFetcher())
             }
             okHttpClient(Injekt.get<NetworkHelper>().coilClient)
-            crossfade(300)
+            crossfade((300 * this@App.animatorDurationScale).toInt())
             allowRgb565(getSystemService<ActivityManager>()!!.isLowRamDevice)
         }.build()
     }
@@ -131,7 +134,7 @@ open class App : Application(), LifecycleObserver, ImageLoaderFactory {
     @OnLifecycleEvent(Lifecycle.Event.ON_STOP)
     @Suppress("unused")
     fun onAppBackgrounded() {
-        if (preferences.lockAppAfter().get() >= 0) {
+        if (!AuthenticatorUtil.isAuthenticating && preferences.lockAppAfter().get() >= 0) {
             SecureActivityDelegate.locked = true
         }
     }
@@ -175,8 +178,6 @@ open class App : Application(), LifecycleObserver, ImageLoaderFactory {
             }
         }
     }
-
-    companion object {
-        private const val ACTION_DISABLE_INCOGNITO_MODE = "tachi.action.DISABLE_INCOGNITO_MODE"
-    }
 }
+
+private const val ACTION_DISABLE_INCOGNITO_MODE = "tachi.action.DISABLE_INCOGNITO_MODE"

app/src/main/java/eu/kanade/tachiyomi/AppModule.kt

@@ -1,13 +1,14 @@
 package eu.kanade.tachiyomi
 
 import android.app.Application
-import android.os.Handler
+import androidx.core.content.ContextCompat
 import eu.kanade.tachiyomi.data.cache.ChapterCache
 import eu.kanade.tachiyomi.data.cache.CoverCache
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
 import eu.kanade.tachiyomi.data.download.DownloadManager
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.track.TrackManager
+import eu.kanade.tachiyomi.data.track.job.DelayedTrackingStore
 import eu.kanade.tachiyomi.extension.ExtensionManager
 import eu.kanade.tachiyomi.network.NetworkHelper
 import eu.kanade.tachiyomi.source.SourceManager
@@ -23,6 +24,8 @@ class AppModule(val app: Application) : InjektModule {
     override fun InjektRegistrar.registerInjectables() {
         addSingleton(app)
 
+        addSingletonFactory { Json { ignoreUnknownKeys = true } }
+
         addSingletonFactory { PreferencesHelper(app) }
 
         addSingletonFactory { DatabaseHelper(app) }
@@ -41,10 +44,10 @@ class AppModule(val app: Application) : InjektModule {
 
         addSingletonFactory { TrackManager(app) }
 
-        addSingletonFactory { Json { ignoreUnknownKeys = true } }
+        addSingletonFactory { DelayedTrackingStore(app) }
 
         // Asynchronously init expensive components for a faster cold start
-        Handler().post {
+        ContextCompat.getMainExecutor(app).execute {
             get<PreferencesHelper>()
 
             get<NetworkHelper>()

app/src/main/java/eu/kanade/tachiyomi/Migrations.kt

@@ -12,6 +12,8 @@ import eu.kanade.tachiyomi.data.updater.UpdaterJob
 import eu.kanade.tachiyomi.extension.ExtensionUpdateJob
 import eu.kanade.tachiyomi.network.PREF_DOH_CLOUDFLARE
 import eu.kanade.tachiyomi.ui.library.LibrarySort
+import eu.kanade.tachiyomi.ui.library.setting.SortDirectionSetting
+import eu.kanade.tachiyomi.ui.library.setting.SortModeSetting
 import eu.kanade.tachiyomi.ui.reader.setting.OrientationType
 import eu.kanade.tachiyomi.util.system.toast
 import eu.kanade.tachiyomi.widget.ExtendedNavigationView
@@ -30,23 +32,20 @@ object Migrations {
     fun upgrade(preferences: PreferencesHelper): Boolean {
         val context = preferences.context
 
-        // Cancel app updater job for debug builds that don't include it
-        if (BuildConfig.DEBUG && !BuildConfig.INCLUDE_UPDATER) {
-            UpdaterJob.cancelTask(context)
-        }
-
         val oldVersion = preferences.lastVersionCode().get()
         if (oldVersion < BuildConfig.VERSION_CODE) {
             preferences.lastVersionCode().set(BuildConfig.VERSION_CODE)
 
+            // Always set up background tasks to ensure they're running
+            if (BuildConfig.INCLUDE_UPDATER) {
+                UpdaterJob.setupTask(context)
+            }
+            ExtensionUpdateJob.setupTask(context)
+            LibraryUpdateJob.setupTask(context)
+            BackupCreatorJob.setupTask(context)
+
             // Fresh install
             if (oldVersion == 0) {
-                // Set up default background tasks
-                if (BuildConfig.INCLUDE_UPDATER) {
-                    UpdaterJob.setupTask(context)
-                }
-                ExtensionUpdateJob.setupTask(context)
-                LibraryUpdateJob.setupTask(context)
                 return false
             }
 
@@ -96,9 +95,15 @@ object Migrations {
             }
             if (oldVersion < 44) {
                 // Reset sorting preference if using removed sort by source
+                val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+
+                val oldSortingMode = prefs.getInt(PreferenceKeys.librarySortingMode, 0)
+
                 @Suppress("DEPRECATION")
-                if (preferences.librarySortingMode().get() == LibrarySort.SOURCE) {
-                    preferences.librarySortingMode().set(LibrarySort.ALPHA)
+                if (oldSortingMode == LibrarySort.SOURCE) {
+                    prefs.edit {
+                        putInt(PreferenceKeys.librarySortingMode, LibrarySort.ALPHA)
+                    }
                 }
             }
             if (oldVersion < 52) {
@@ -190,6 +195,41 @@ object Migrations {
                     LibraryUpdateJob.setupTask(context, 3)
                 }
             }
+            if (oldVersion < 64) {
+                val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+
+                val oldSortingMode = prefs.getInt(PreferenceKeys.librarySortingMode, 0)
+                val oldSortingDirection = prefs.getBoolean(PreferenceKeys.librarySortingDirection, true)
+
+                @Suppress("DEPRECATION")
+                val newSortingMode = when (oldSortingMode) {
+                    LibrarySort.ALPHA -> SortModeSetting.ALPHABETICAL
+                    LibrarySort.LAST_READ -> SortModeSetting.LAST_READ
+                    LibrarySort.LAST_CHECKED -> SortModeSetting.LAST_CHECKED
+                    LibrarySort.UNREAD -> SortModeSetting.UNREAD
+                    LibrarySort.TOTAL -> SortModeSetting.TOTAL_CHAPTERS
+                    LibrarySort.LATEST_CHAPTER -> SortModeSetting.LATEST_CHAPTER
+                    LibrarySort.CHAPTER_FETCH_DATE -> SortModeSetting.DATE_FETCHED
+                    LibrarySort.DATE_ADDED -> SortModeSetting.DATE_ADDED
+                    else -> SortModeSetting.ALPHABETICAL
+                }
+
+                val newSortingDirection = when (oldSortingDirection) {
+                    true -> SortDirectionSetting.ASCENDING
+                    else -> SortDirectionSetting.DESCENDING
+                }
+
+                prefs.edit(commit = true) {
+                    remove(PreferenceKeys.librarySortingMode)
+                    remove(PreferenceKeys.librarySortingDirection)
+                }
+
+                prefs.edit {
+                    putString(PreferenceKeys.librarySortingMode, newSortingMode.name)
+                    putString(PreferenceKeys.librarySortingDirection, newSortingDirection.name)
+                }
+            }
+
             return true
         }
 

app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupRestoreService.kt

@@ -96,7 +96,7 @@ class BackupRestoreService : Service() {
 
     private fun destroyJob() {
         backupRestore?.job?.cancel()
-        ioScope?.cancel()
+        ioScope.cancel()
         if (wakeLock.isHeld) {
             wakeLock.release()
         }

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/FullBackupManager.kt

@@ -53,6 +53,7 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
             backup = Backup(
                 backupManga(databaseManga, flags),
                 backupCategories(),
+                emptyList(),
                 backupExtensionInfo(databaseManga)
             )
         }

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/FullBackupRestore.kt

@@ -9,6 +9,7 @@ import eu.kanade.tachiyomi.data.backup.full.models.BackupCategory
 import eu.kanade.tachiyomi.data.backup.full.models.BackupHistory
 import eu.kanade.tachiyomi.data.backup.full.models.BackupManga
 import eu.kanade.tachiyomi.data.backup.full.models.BackupSerializer
+import eu.kanade.tachiyomi.data.backup.full.models.BackupSource
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.Track
@@ -33,7 +34,8 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier) : AbstractBa
         }
 
         // Store source mapping for error messages
-        sourceMapping = backup.backupSources.map { it.sourceId to it.name }.toMap()
+        var backupMaps = backup.backupBrokenSources.map { BackupSource(it.name, it.sourceId) } + backup.backupSources
+        sourceMapping = backupMaps.map { it.sourceId to it.name }.toMap()
 
         // Restore individual manga
         backup.backupManga.forEach {
@@ -62,7 +64,7 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier) : AbstractBa
         val manga = backupManga.getMangaImpl()
         val chapters = backupManga.getChaptersImpl()
         val categories = backupManga.categories
-        val history = backupManga.history
+        val history = backupManga.brokenHistory.map { BackupHistory(it.url, it.lastRead) } + backupManga.history
         val tracks = backupManga.getTrackingImpl()
 
         try {

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/models/Backup.kt

@@ -8,5 +8,6 @@ data class Backup(
     @ProtoNumber(1) val backupManga: List<BackupManga>,
     @ProtoNumber(2) var backupCategories: List<BackupCategory> = emptyList(),
     // Bump by 100 to specify this is a 0.x value
-    @ProtoNumber(100) var backupSources: List<BackupSource> = emptyList(),
+    @ProtoNumber(100) var backupBrokenSources: List<BrokenBackupSource> = emptyList(),
+    @ProtoNumber(101) var backupSources: List<BackupSource> = emptyList()
 )

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/models/BackupHistory.kt

@@ -4,7 +4,13 @@ import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
 
 @Serializable
-data class BackupHistory(
+data class BrokenBackupHistory(
     @ProtoNumber(0) var url: String,
     @ProtoNumber(1) var lastRead: Long
 )
+
+@Serializable
+data class BackupHistory(
+    @ProtoNumber(1) var url: String,
+    @ProtoNumber(2) var lastRead: Long
+)

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/models/BackupManga.kt

@@ -33,8 +33,9 @@ data class BackupManga(
     // Bump by 100 for values that are not saved/implemented in 1.x but are used in 0.x
     @ProtoNumber(100) var favorite: Boolean = true,
     @ProtoNumber(101) var chapterFlags: Int = 0,
-    @ProtoNumber(102) var history: List<BackupHistory> = emptyList(),
-    @ProtoNumber(103) var viewer_flags: Int? = null
+    @ProtoNumber(102) var brokenHistory: List<BrokenBackupHistory> = emptyList(),
+    @ProtoNumber(103) var viewer_flags: Int? = null,
+    @ProtoNumber(104) var history: List<BackupHistory> = emptyList()
 ) {
     fun getMangaImpl(): MangaImpl {
         return MangaImpl().apply {

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/models/BackupSource.kt

@@ -5,9 +5,15 @@ import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
 
 @Serializable
-data class BackupSource(
+data class BrokenBackupSource(
     @ProtoNumber(0) var name: String = "",
     @ProtoNumber(1) var sourceId: Long
+)
+
+@Serializable
+data class BackupSource(
+    @ProtoNumber(1) var name: String = "",
+    @ProtoNumber(2) var sourceId: Long
 ) {
     companion object {
         fun copyFrom(source: Source): BackupSource {

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/models/BackupTracking.kt

@@ -32,8 +32,7 @@ data class BackupTracking(
             media_id = this@BackupTracking.mediaId
             library_id = this@BackupTracking.libraryId
             title = this@BackupTracking.title
-            // convert from float to int because of 1.x types
-            last_chapter_read = this@BackupTracking.lastChapterRead.toInt()
+            last_chapter_read = this@BackupTracking.lastChapterRead
             total_chapters = this@BackupTracking.totalChapters
             score = this@BackupTracking.score
             status = this@BackupTracking.status
@@ -51,8 +50,7 @@ data class BackupTracking(
                 // forced not null so its compatible with 1.x backup system
                 libraryId = track.library_id!!,
                 title = track.title,
-                // convert to float for 1.x
-                lastChapterRead = track.last_chapter_read.toFloat(),
+                lastChapterRead = track.last_chapter_read,
                 totalChapters = track.total_chapters,
                 score = track.score,
                 status = track.status,

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/LegacyBackupManager.kt

@@ -2,44 +2,52 @@ package eu.kanade.tachiyomi.data.backup.legacy
 
 import android.content.Context
 import android.net.Uri
-import com.github.salomonbrys.kotson.fromJson
-import com.github.salomonbrys.kotson.registerTypeAdapter
-import com.github.salomonbrys.kotson.registerTypeHierarchyAdapter
-import com.google.gson.Gson
-import com.google.gson.GsonBuilder
-import com.google.gson.JsonArray
 import eu.kanade.tachiyomi.data.backup.AbstractBackupManager
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.CURRENT_VERSION
+import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.Companion.CURRENT_VERSION
 import eu.kanade.tachiyomi.data.backup.legacy.models.DHistory
-import eu.kanade.tachiyomi.data.backup.legacy.serializer.CategoryTypeAdapter
-import eu.kanade.tachiyomi.data.backup.legacy.serializer.ChapterTypeAdapter
-import eu.kanade.tachiyomi.data.backup.legacy.serializer.HistoryTypeAdapter
-import eu.kanade.tachiyomi.data.backup.legacy.serializer.MangaTypeAdapter
-import eu.kanade.tachiyomi.data.backup.legacy.serializer.TrackTypeAdapter
-import eu.kanade.tachiyomi.data.database.models.CategoryImpl
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.CategoryImplTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.CategoryTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.ChapterImplTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.ChapterTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.HistoryTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.MangaImplTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.MangaTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.TrackImplTypeSerializer
+import eu.kanade.tachiyomi.data.backup.legacy.serializer.TrackTypeSerializer
+import eu.kanade.tachiyomi.data.database.models.Category
 import eu.kanade.tachiyomi.data.database.models.Chapter
-import eu.kanade.tachiyomi.data.database.models.ChapterImpl
 import eu.kanade.tachiyomi.data.database.models.History
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.MangaCategory
-import eu.kanade.tachiyomi.data.database.models.MangaImpl
 import eu.kanade.tachiyomi.data.database.models.Track
-import eu.kanade.tachiyomi.data.database.models.TrackImpl
 import eu.kanade.tachiyomi.data.database.models.toMangaInfo
 import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.source.model.toSManga
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.modules.SerializersModule
+import kotlinx.serialization.modules.contextual
 import kotlin.math.max
 
 class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : AbstractBackupManager(context) {
 
-    val parser: Gson = when (version) {
-        2 -> GsonBuilder()
-            .registerTypeAdapter<MangaImpl>(MangaTypeAdapter.build())
-            .registerTypeHierarchyAdapter<ChapterImpl>(ChapterTypeAdapter.build())
-            .registerTypeAdapter<CategoryImpl>(CategoryTypeAdapter.build())
-            .registerTypeAdapter<DHistory>(HistoryTypeAdapter.build())
-            .registerTypeHierarchyAdapter<TrackImpl>(TrackTypeAdapter.build())
-            .create()
+    val parser: Json = when (version) {
+        2 -> Json {
+            // Forks may have added items to backup
+            ignoreUnknownKeys = true
+
+            // Register custom serializers
+            serializersModule = SerializersModule {
+                contextual(MangaTypeSerializer)
+                contextual(MangaImplTypeSerializer)
+                contextual(ChapterTypeSerializer)
+                contextual(ChapterImplTypeSerializer)
+                contextual(CategoryTypeSerializer)
+                contextual(CategoryImplTypeSerializer)
+                contextual(TrackTypeSerializer)
+                contextual(TrackImplTypeSerializer)
+                contextual(HistoryTypeSerializer)
+            }
+        }
         else -> throw Exception("Unknown backup version")
     }
 
@@ -79,12 +87,11 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
     /**
      * Restore the categories from Json
      *
-     * @param jsonCategories array containing categories
+     * @param backupCategories array containing categories
      */
-    internal fun restoreCategories(jsonCategories: JsonArray) {
+    internal fun restoreCategories(backupCategories: List<Category>) {
         // Get categories from file and from db
         val dbCategories = databaseHelper.getCategories().executeAsBlocking()
-        val backupCategories = parser.fromJson<List<CategoryImpl>>(jsonCategories)
 
         // Iterate over them
         backupCategories.forEach { category ->

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/LegacyBackupRestore.kt

@@ -2,88 +2,79 @@ package eu.kanade.tachiyomi.data.backup.legacy
 
 import android.content.Context
 import android.net.Uri
-import com.github.salomonbrys.kotson.fromJson
-import com.google.gson.JsonArray
-import com.google.gson.JsonElement
-import com.google.gson.JsonObject
-import com.google.gson.JsonParser
-import com.google.gson.stream.JsonReader
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.backup.AbstractBackupRestore
 import eu.kanade.tachiyomi.data.backup.BackupNotifier
 import eu.kanade.tachiyomi.data.backup.legacy.models.Backup
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.MANGAS
 import eu.kanade.tachiyomi.data.backup.legacy.models.DHistory
+import eu.kanade.tachiyomi.data.backup.legacy.models.MangaObject
+import eu.kanade.tachiyomi.data.database.models.Category
 import eu.kanade.tachiyomi.data.database.models.Chapter
-import eu.kanade.tachiyomi.data.database.models.ChapterImpl
 import eu.kanade.tachiyomi.data.database.models.Manga
-import eu.kanade.tachiyomi.data.database.models.MangaImpl
 import eu.kanade.tachiyomi.data.database.models.Track
-import eu.kanade.tachiyomi.data.database.models.TrackImpl
 import eu.kanade.tachiyomi.source.Source
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonObject
+import kotlinx.serialization.json.decodeFromJsonElement
+import kotlinx.serialization.json.decodeFromStream
+import kotlinx.serialization.json.intOrNull
+import kotlinx.serialization.json.jsonPrimitive
+import okio.source
 import java.util.Date
 
 class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : AbstractBackupRestore<LegacyBackupManager>(context, notifier) {
 
     override suspend fun performRestore(uri: Uri): Boolean {
-        val reader = JsonReader(context.contentResolver.openInputStream(uri)!!.bufferedReader())
-        val json = JsonParser.parseReader(reader).asJsonObject
+        // Read the json and create a Json Object,
+        // cannot use the backupManager json deserializer one because its not initialized yet
+        val backupObject = Json.decodeFromStream<JsonObject>(
+            context.contentResolver.openInputStream(uri)!!
+        )
 
-        val version = json.get(Backup.VERSION)?.asInt ?: 1
+        // Get parser version
+        val version = backupObject["version"]?.jsonPrimitive?.intOrNull ?: 1
+
+        // Initialize manager
         backupManager = LegacyBackupManager(context, version)
 
-        val mangasJson = json.get(MANGAS).asJsonArray
-        restoreAmount = mangasJson.size() + 1 // +1 for categories
+        // Decode the json object to a Backup object
+        val backup = backupManager.parser.decodeFromJsonElement<Backup>(backupObject)
+
+        restoreAmount = backup.mangas.size + 1 // +1 for categories
 
         // Restore categories
-        json.get(Backup.CATEGORIES)?.let { restoreCategories(it) }
+        backup.categories?.let { restoreCategories(it) }
 
         // Store source mapping for error messages
-        sourceMapping = LegacyBackupRestoreValidator.getSourceMapping(json)
+        sourceMapping = LegacyBackupRestoreValidator.getSourceMapping(backup.extensions ?: emptyList())
 
         // Restore individual manga
-        mangasJson.forEach {
+        backup.mangas.forEach {
             if (job?.isActive != true) {
                 return false
             }
 
-            restoreManga(it.asJsonObject)
+            restoreManga(it)
         }
 
         return true
     }
 
-    private fun restoreCategories(categoriesJson: JsonElement) {
+    private fun restoreCategories(categoriesJson: List<Category>) {
         db.inTransaction {
-            backupManager.restoreCategories(categoriesJson.asJsonArray)
+            backupManager.restoreCategories(categoriesJson)
         }
 
         restoreProgress += 1
         showRestoreProgress(restoreProgress, restoreAmount, context.getString(R.string.categories))
     }
 
-    private suspend fun restoreManga(mangaJson: JsonObject) {
-        val manga = backupManager.parser.fromJson<MangaImpl>(
-            mangaJson.get(
-                Backup.MANGA
-            )
-        )
-        val chapters = backupManager.parser.fromJson<List<ChapterImpl>>(
-            mangaJson.get(Backup.CHAPTERS)
-                ?: JsonArray()
-        )
-        val categories = backupManager.parser.fromJson<List<String>>(
-            mangaJson.get(Backup.CATEGORIES)
-                ?: JsonArray()
-        )
-        val history = backupManager.parser.fromJson<List<DHistory>>(
-            mangaJson.get(Backup.HISTORY)
-                ?: JsonArray()
-        )
-        val tracks = backupManager.parser.fromJson<List<TrackImpl>>(
-            mangaJson.get(Backup.TRACK)
-                ?: JsonArray()
-        )
+    private suspend fun restoreManga(mangaJson: MangaObject) {
+        val manga = mangaJson.manga
+        val chapters = mangaJson.chapters ?: emptyList()
+        val categories = mangaJson.categories ?: emptyList()
+        val history = mangaJson.history ?: emptyList()
+        val tracks = mangaJson.track ?: emptyList()
 
         val source = backupManager.sourceManager.get(manga.source)
         val sourceName = sourceMapping[manga.source] ?: manga.source.toString()

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/LegacyBackupRestoreValidator.kt

@@ -2,12 +2,10 @@ package eu.kanade.tachiyomi.data.backup.legacy
 
 import android.content.Context
 import android.net.Uri
-import com.google.gson.JsonObject
-import com.google.gson.JsonParser
-import com.google.gson.stream.JsonReader
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.backup.AbstractBackupRestoreValidator
 import eu.kanade.tachiyomi.data.backup.legacy.models.Backup
+import kotlinx.serialization.json.decodeFromStream
 
 class LegacyBackupRestoreValidator : AbstractBackupRestoreValidator() {
     /**
@@ -17,30 +15,30 @@ class LegacyBackupRestoreValidator : AbstractBackupRestoreValidator() {
      * @return List of missing sources or missing trackers.
      */
     override fun validate(context: Context, uri: Uri): Results {
-        val reader = JsonReader(context.contentResolver.openInputStream(uri)!!.bufferedReader())
-        val json = JsonParser.parseReader(reader).asJsonObject
+        val backupManager = LegacyBackupManager(context)
 
-        val version = json.get(Backup.VERSION)
-        val mangasJson = json.get(Backup.MANGAS)
-        if (version == null || mangasJson == null) {
+        val backup = backupManager.parser.decodeFromStream<Backup>(
+            context.contentResolver.openInputStream(uri)!!
+        )
+
+        if (backup.version == null) {
             throw Exception(context.getString(R.string.invalid_backup_file_missing_data))
         }
 
-        val mangas = mangasJson.asJsonArray
-        if (mangas.size() == 0) {
+        if (backup.mangas.isEmpty()) {
             throw Exception(context.getString(R.string.invalid_backup_file_missing_manga))
         }
 
-        val sources = getSourceMapping(json)
+        val sources = getSourceMapping(backup.extensions ?: emptyList())
         val missingSources = sources
             .filter { sourceManager.get(it.key) == null }
             .values
             .sorted()
 
-        val trackers = mangas
-            .filter { it.asJsonObject.has("track") }
-            .flatMap { it.asJsonObject["track"].asJsonArray }
-            .map { it.asJsonObject["s"].asInt }
+        val trackers = backup.mangas
+            .filterNot { it.track.isNullOrEmpty() }
+            .flatMap { it.track ?: emptyList() }
+            .map { it.sync_id }
             .distinct()
         val missingTrackers = trackers
             .mapNotNull { trackManager.getService(it) }
@@ -52,12 +50,10 @@ class LegacyBackupRestoreValidator : AbstractBackupRestoreValidator() {
     }
 
     companion object {
-        fun getSourceMapping(json: JsonObject): Map<Long, String> {
-            val extensionsMapping = json.get(Backup.EXTENSIONS) ?: return emptyMap()
-
-            return extensionsMapping.asJsonArray
+        fun getSourceMapping(extensionsMapping: List<String>): Map<Long, String> {
+            return extensionsMapping
                 .map {
-                    val items = it.asString.split(":")
+                    val items = it.split(":")
                     items[0].toLong() to items[1]
                 }
                 .toMap()

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/models/Backup.kt

@@ -1,25 +1,37 @@
 package eu.kanade.tachiyomi.data.backup.legacy.models
 
+import eu.kanade.tachiyomi.data.database.models.Category
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.models.Track
+import kotlinx.serialization.Contextual
+import kotlinx.serialization.Serializable
 import java.text.SimpleDateFormat
 import java.util.Date
 import java.util.Locale
 
-/**
- * Json values
- */
-object Backup {
-    const val CURRENT_VERSION = 2
-    const val MANGA = "manga"
-    const val MANGAS = "mangas"
-    const val TRACK = "track"
-    const val CHAPTERS = "chapters"
-    const val CATEGORIES = "categories"
-    const val EXTENSIONS = "extensions"
-    const val HISTORY = "history"
-    const val VERSION = "version"
+@Serializable
+data class Backup(
+    val version: Int? = null,
+    var mangas: MutableList<MangaObject> = mutableListOf(),
+    var categories: List<@Contextual Category>? = null,
+    var extensions: List<String>? = null
+) {
+    companion object {
+        const val CURRENT_VERSION = 2
 
-    fun getDefaultFilename(): String {
-        val date = SimpleDateFormat("yyyy-MM-dd_HH-mm", Locale.getDefault()).format(Date())
-        return "tachiyomi_$date.json"
+        fun getDefaultFilename(): String {
+            val date = SimpleDateFormat("yyyy-MM-dd_HH-mm", Locale.getDefault()).format(Date())
+            return "tachiyomi_$date.json"
+        }
     }
 }
+
+@Serializable
+data class MangaObject(
+    var manga: @Contextual Manga,
+    var chapters: List<@Contextual Chapter>? = null,
+    var categories: List<String>? = null,
+    var track: List<@Contextual Track>? = null,
+    var history: List<@Contextual DHistory>? = null
+)

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/CategoryTypeAdapter.kt

@@ -1,31 +0,0 @@
-package eu.kanade.tachiyomi.data.backup.legacy.serializer
-
-import com.github.salomonbrys.kotson.typeAdapter
-import com.google.gson.TypeAdapter
-import eu.kanade.tachiyomi.data.database.models.CategoryImpl
-
-/**
- * JSON Serializer used to write / read [CategoryImpl] to / from json
- */
-object CategoryTypeAdapter {
-
-    fun build(): TypeAdapter<CategoryImpl> {
-        return typeAdapter {
-            write {
-                beginArray()
-                value(it.name)
-                value(it.order)
-                endArray()
-            }
-
-            read {
-                beginArray()
-                val category = CategoryImpl()
-                category.name = nextString()
-                category.order = nextInt()
-                endArray()
-                category
-            }
-        }
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/CategoryTypeSerializer.kt

@@ -0,0 +1,49 @@
+package eu.kanade.tachiyomi.data.backup.legacy.serializer
+
+import eu.kanade.tachiyomi.data.database.models.Category
+import eu.kanade.tachiyomi.data.database.models.CategoryImpl
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.descriptors.buildClassSerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import kotlinx.serialization.json.JsonDecoder
+import kotlinx.serialization.json.JsonEncoder
+import kotlinx.serialization.json.add
+import kotlinx.serialization.json.buildJsonArray
+import kotlinx.serialization.json.int
+import kotlinx.serialization.json.jsonArray
+import kotlinx.serialization.json.jsonPrimitive
+
+/**
+ * JSON Serializer used to write / read [CategoryImpl] to / from json
+ */
+open class CategoryBaseSerializer<T : Category> : KSerializer<T> {
+    override val descriptor: SerialDescriptor = buildClassSerialDescriptor("Category")
+
+    override fun serialize(encoder: Encoder, value: T) {
+        encoder as JsonEncoder
+        encoder.encodeJsonElement(
+            buildJsonArray {
+                add(value.name)
+                add(value.order)
+            }
+        )
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    override fun deserialize(decoder: Decoder): T {
+        // make a category impl and cast as T so that the serializer accepts it
+        return CategoryImpl().apply {
+            decoder as JsonDecoder
+            val array = decoder.decodeJsonElement().jsonArray
+            name = array[0].jsonPrimitive.content
+            order = array[1].jsonPrimitive.int
+        } as T
+    }
+}
+
+// Allow for serialization of a category and category impl
+object CategoryTypeSerializer : CategoryBaseSerializer<Category>()
+
+object CategoryImplTypeSerializer : CategoryBaseSerializer<CategoryImpl>()

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/ChapterTypeAdapter.kt

@@ -1,59 +0,0 @@
-package eu.kanade.tachiyomi.data.backup.legacy.serializer
-
-import com.github.salomonbrys.kotson.typeAdapter
-import com.google.gson.TypeAdapter
-import com.google.gson.stream.JsonToken
-import eu.kanade.tachiyomi.data.database.models.ChapterImpl
-
-/**
- * JSON Serializer used to write / read [ChapterImpl] to / from json
- */
-object ChapterTypeAdapter {
-
-    private const val URL = "u"
-    private const val READ = "r"
-    private const val BOOKMARK = "b"
-    private const val LAST_READ = "l"
-
-    fun build(): TypeAdapter<ChapterImpl> {
-        return typeAdapter {
-            write {
-                if (it.read || it.bookmark || it.last_page_read != 0) {
-                    beginObject()
-                    name(URL)
-                    value(it.url)
-                    if (it.read) {
-                        name(READ)
-                        value(1)
-                    }
-                    if (it.bookmark) {
-                        name(BOOKMARK)
-                        value(1)
-                    }
-                    if (it.last_page_read != 0) {
-                        name(LAST_READ)
-                        value(it.last_page_read)
-                    }
-                    endObject()
-                }
-            }
-
-            read {
-                val chapter = ChapterImpl()
-                beginObject()
-                while (hasNext()) {
-                    if (peek() == JsonToken.NAME) {
-                        when (nextName()) {
-                            URL -> chapter.url = nextString()
-                            READ -> chapter.read = nextInt() == 1
-                            BOOKMARK -> chapter.bookmark = nextInt() == 1
-                            LAST_READ -> chapter.last_page_read = nextInt()
-                        }
-                    }
-                }
-                endObject()
-                chapter
-            }
-        }
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/ChapterTypeSerializer.kt

@@ -0,0 +1,66 @@
+package eu.kanade.tachiyomi.data.backup.legacy.serializer
+
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.ChapterImpl
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.buildClassSerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import kotlinx.serialization.json.JsonDecoder
+import kotlinx.serialization.json.JsonEncoder
+import kotlinx.serialization.json.buildJsonObject
+import kotlinx.serialization.json.intOrNull
+import kotlinx.serialization.json.jsonObject
+import kotlinx.serialization.json.jsonPrimitive
+import kotlinx.serialization.json.put
+
+/**
+ * JSON Serializer used to write / read [ChapterImpl] to / from json
+ */
+open class ChapterBaseSerializer<T : Chapter> : KSerializer<T> {
+
+    override val descriptor = buildClassSerialDescriptor("Chapter")
+
+    override fun serialize(encoder: Encoder, value: T) {
+        encoder as JsonEncoder
+        encoder.encodeJsonElement(
+            buildJsonObject {
+                put(URL, value.url)
+                if (value.read) {
+                    put(READ, 1)
+                }
+                if (value.bookmark) {
+                    put(BOOKMARK, 1)
+                }
+                if (value.last_page_read != 0) {
+                    put(LAST_READ, value.last_page_read)
+                }
+            }
+        )
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    override fun deserialize(decoder: Decoder): T {
+        // make a chapter impl and cast as T so that the serializer accepts it
+        return ChapterImpl().apply {
+            decoder as JsonDecoder
+            val jsonObject = decoder.decodeJsonElement().jsonObject
+            url = jsonObject[URL]!!.jsonPrimitive.content
+            read = jsonObject[READ]?.jsonPrimitive?.intOrNull == 1
+            bookmark = jsonObject[BOOKMARK]?.jsonPrimitive?.intOrNull == 1
+            last_page_read = jsonObject[LAST_READ]?.jsonPrimitive?.intOrNull ?: last_page_read
+        } as T
+    }
+
+    companion object {
+        private const val URL = "u"
+        private const val READ = "r"
+        private const val BOOKMARK = "b"
+        private const val LAST_READ = "l"
+    }
+}
+
+// Allow for serialization of a chapter and chapter impl
+object ChapterTypeSerializer : ChapterBaseSerializer<Chapter>()
+
+object ChapterImplTypeSerializer : ChapterBaseSerializer<ChapterImpl>()

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/HistoryTypeAdapter.kt

@@ -1,32 +0,0 @@
-package eu.kanade.tachiyomi.data.backup.legacy.serializer
-
-import com.github.salomonbrys.kotson.typeAdapter
-import com.google.gson.TypeAdapter
-import eu.kanade.tachiyomi.data.backup.legacy.models.DHistory
-
-/**
- * JSON Serializer used to write / read [DHistory] to / from json
- */
-object HistoryTypeAdapter {
-
-    fun build(): TypeAdapter<DHistory> {
-        return typeAdapter {
-            write {
-                if (it.lastRead != 0L) {
-                    beginArray()
-                    value(it.url)
-                    value(it.lastRead)
-                    endArray()
-                }
-            }
-
-            read {
-                beginArray()
-                val url = nextString()
-                val lastRead = nextLong()
-                endArray()
-                DHistory(url, lastRead)
-            }
-        }
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/HistoryTypeSerializer.kt

@@ -0,0 +1,41 @@
+package eu.kanade.tachiyomi.data.backup.legacy.serializer
+
+import eu.kanade.tachiyomi.data.backup.legacy.models.DHistory
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.descriptors.buildClassSerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import kotlinx.serialization.json.JsonDecoder
+import kotlinx.serialization.json.JsonEncoder
+import kotlinx.serialization.json.add
+import kotlinx.serialization.json.buildJsonArray
+import kotlinx.serialization.json.jsonArray
+import kotlinx.serialization.json.jsonPrimitive
+import kotlinx.serialization.json.long
+
+/**
+ * JSON Serializer used to write / read [DHistory] to / from json
+ */
+object HistoryTypeSerializer : KSerializer<DHistory> {
+    override val descriptor: SerialDescriptor = buildClassSerialDescriptor("History")
+
+    override fun serialize(encoder: Encoder, value: DHistory) {
+        encoder as JsonEncoder
+        encoder.encodeJsonElement(
+            buildJsonArray {
+                add(value.url)
+                add(value.lastRead)
+            }
+        )
+    }
+
+    override fun deserialize(decoder: Decoder): DHistory {
+        decoder as JsonDecoder
+        val array = decoder.decodeJsonElement().jsonArray
+        return DHistory(
+            url = array[0].jsonPrimitive.content,
+            lastRead = array[1].jsonPrimitive.long
+        )
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/MangaTypeAdapter.kt

@@ -1,37 +0,0 @@
-package eu.kanade.tachiyomi.data.backup.legacy.serializer
-
-import com.github.salomonbrys.kotson.typeAdapter
-import com.google.gson.TypeAdapter
-import eu.kanade.tachiyomi.data.database.models.MangaImpl
-
-/**
- * JSON Serializer used to write / read [MangaImpl] to / from json
- */
-object MangaTypeAdapter {
-
-    fun build(): TypeAdapter<MangaImpl> {
-        return typeAdapter {
-            write {
-                beginArray()
-                value(it.url)
-                value(it.title)
-                value(it.source)
-                value(it.viewer_flags)
-                value(it.chapter_flags)
-                endArray()
-            }
-
-            read {
-                beginArray()
-                val manga = MangaImpl()
-                manga.url = nextString()
-                manga.title = nextString()
-                manga.source = nextLong()
-                manga.viewer_flags = nextInt()
-                manga.chapter_flags = nextInt()
-                endArray()
-                manga
-            }
-        }
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/MangaTypeSerializer.kt

@@ -0,0 +1,56 @@
+package eu.kanade.tachiyomi.data.backup.legacy.serializer
+
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.models.MangaImpl
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.descriptors.buildClassSerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import kotlinx.serialization.json.JsonDecoder
+import kotlinx.serialization.json.JsonEncoder
+import kotlinx.serialization.json.add
+import kotlinx.serialization.json.buildJsonArray
+import kotlinx.serialization.json.int
+import kotlinx.serialization.json.jsonArray
+import kotlinx.serialization.json.jsonPrimitive
+import kotlinx.serialization.json.long
+
+/**
+ * JSON Serializer used to write / read [MangaImpl] to / from json
+ */
+open class MangaBaseSerializer<T : Manga> : KSerializer<T> {
+    override val descriptor: SerialDescriptor = buildClassSerialDescriptor("Manga")
+
+    override fun serialize(encoder: Encoder, value: T) {
+        encoder as JsonEncoder
+        encoder.encodeJsonElement(
+            buildJsonArray {
+                add(value.url)
+                add(value.title)
+                add(value.source)
+                add(value.viewer_flags)
+                add(value.chapter_flags)
+            }
+        )
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    override fun deserialize(decoder: Decoder): T {
+        // make a manga impl and cast as T so that the serializer accepts it
+        return MangaImpl().apply {
+            decoder as JsonDecoder
+            val array = decoder.decodeJsonElement().jsonArray
+            url = array[0].jsonPrimitive.content
+            title = array[1].jsonPrimitive.content
+            source = array[2].jsonPrimitive.long
+            viewer_flags = array[3].jsonPrimitive.int
+            chapter_flags = array[4].jsonPrimitive.int
+        } as T
+    }
+}
+
+// Allow for serialization of a manga and manga impl
+object MangaTypeSerializer : MangaBaseSerializer<Manga>()
+
+object MangaImplTypeSerializer : MangaBaseSerializer<MangaImpl>()

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/TrackTypeAdapter.kt

@@ -1,59 +0,0 @@
-package eu.kanade.tachiyomi.data.backup.legacy.serializer
-
-import com.github.salomonbrys.kotson.typeAdapter
-import com.google.gson.TypeAdapter
-import com.google.gson.stream.JsonToken
-import eu.kanade.tachiyomi.data.database.models.TrackImpl
-
-/**
- * JSON Serializer used to write / read [TrackImpl] to / from json
- */
-object TrackTypeAdapter {
-
-    private const val SYNC = "s"
-    private const val MEDIA = "r"
-    private const val LIBRARY = "ml"
-    private const val TITLE = "t"
-    private const val LAST_READ = "l"
-    private const val TRACKING_URL = "u"
-
-    fun build(): TypeAdapter<TrackImpl> {
-        return typeAdapter {
-            write {
-                beginObject()
-                name(TITLE)
-                value(it.title)
-                name(SYNC)
-                value(it.sync_id)
-                name(MEDIA)
-                value(it.media_id)
-                name(LIBRARY)
-                value(it.library_id)
-                name(LAST_READ)
-                value(it.last_chapter_read)
-                name(TRACKING_URL)
-                value(it.tracking_url)
-                endObject()
-            }
-
-            read {
-                val track = TrackImpl()
-                beginObject()
-                while (hasNext()) {
-                    if (peek() == JsonToken.NAME) {
-                        when (nextName()) {
-                            TITLE -> track.title = nextString()
-                            SYNC -> track.sync_id = nextInt()
-                            MEDIA -> track.media_id = nextInt()
-                            LIBRARY -> track.library_id = nextLong()
-                            LAST_READ -> track.last_chapter_read = nextInt()
-                            TRACKING_URL -> track.tracking_url = nextString()
-                        }
-                    }
-                }
-                endObject()
-                track
-            }
-        }
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/TrackTypeSerializer.kt

@@ -0,0 +1,68 @@
+package eu.kanade.tachiyomi.data.backup.legacy.serializer
+
+import eu.kanade.tachiyomi.data.database.models.Track
+import eu.kanade.tachiyomi.data.database.models.TrackImpl
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.descriptors.buildClassSerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import kotlinx.serialization.json.JsonDecoder
+import kotlinx.serialization.json.JsonEncoder
+import kotlinx.serialization.json.buildJsonObject
+import kotlinx.serialization.json.float
+import kotlinx.serialization.json.int
+import kotlinx.serialization.json.jsonObject
+import kotlinx.serialization.json.jsonPrimitive
+import kotlinx.serialization.json.long
+import kotlinx.serialization.json.put
+
+/**
+ * JSON Serializer used to write / read [TrackImpl] to / from json
+ */
+open class TrackBaseSerializer<T : Track> : KSerializer<T> {
+    override val descriptor: SerialDescriptor = buildClassSerialDescriptor("Track")
+
+    override fun serialize(encoder: Encoder, value: T) {
+        encoder as JsonEncoder
+        encoder.encodeJsonElement(
+            buildJsonObject {
+                put(TITLE, value.title)
+                put(SYNC, value.sync_id)
+                put(MEDIA, value.media_id)
+                put(LIBRARY, value.library_id)
+                put(LAST_READ, value.last_chapter_read)
+                put(TRACKING_URL, value.tracking_url)
+            }
+        )
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    override fun deserialize(decoder: Decoder): T {
+        // make a track impl and cast as T so that the serializer accepts it
+        return TrackImpl().apply {
+            decoder as JsonDecoder
+            val jsonObject = decoder.decodeJsonElement().jsonObject
+            title = jsonObject[TITLE]!!.jsonPrimitive.content
+            sync_id = jsonObject[SYNC]!!.jsonPrimitive.int
+            media_id = jsonObject[MEDIA]!!.jsonPrimitive.int
+            library_id = jsonObject[LIBRARY]!!.jsonPrimitive.long
+            last_chapter_read = jsonObject[LAST_READ]!!.jsonPrimitive.float
+            tracking_url = jsonObject[TRACKING_URL]!!.jsonPrimitive.content
+        } as T
+    }
+
+    companion object {
+        private const val SYNC = "s"
+        private const val MEDIA = "r"
+        private const val LIBRARY = "ml"
+        private const val TITLE = "t"
+        private const val LAST_READ = "l"
+        private const val TRACKING_URL = "u"
+    }
+}
+
+// Allow for serialization of a track and track impl
+object TrackTypeSerializer : TrackBaseSerializer<Track>()
+
+object TrackImplTypeSerializer : TrackBaseSerializer<TrackImpl>()

app/src/main/java/eu/kanade/tachiyomi/data/coil/MangaCoverFetcher.kt

@@ -10,6 +10,7 @@ import coil.network.HttpException
 import coil.request.get
 import coil.size.Size
 import eu.kanade.tachiyomi.data.cache.CoverCache
+import eu.kanade.tachiyomi.data.coil.MangaCoverFetcher.Companion.USE_CUSTOM_COVER
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.network.NetworkHelper
 import eu.kanade.tachiyomi.network.await
@@ -27,7 +28,6 @@ import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import uy.kohesive.injekt.injectLazy
 import java.io.File
-import java.util.Date
 
 /**
  * Coil component that fetches [Manga] cover while using the cached file in disk when available.
@@ -62,14 +62,15 @@ class MangaCoverFetcher : Fetcher<Manga> {
     }
 
     private suspend fun httpLoader(manga: Manga, options: Options): FetchResult {
-        val coverFile = coverCache.getCoverFile(manga) ?: error("No cover specified")
+        // Only cache separately if it's a library item
+        val coverCacheFile = if (manga.favorite) {
+            coverCache.getCoverFile(manga) ?: error("No cover specified")
+        } else {
+            null
+        }
 
-        // Use previously cached cover if exist
-        if (coverFile.exists() && options.diskCachePolicy.readEnabled) {
-            if (!manga.favorite) {
-                coverFile.setLastModified(Date().time)
-            }
-            return fileLoader(coverFile)
+        if (coverCacheFile?.exists() == true && options.diskCachePolicy.readEnabled) {
+            return fileLoader(coverCacheFile)
         }
 
         val (response, body) = awaitGetCall(manga, options)
@@ -78,18 +79,16 @@ class MangaCoverFetcher : Fetcher<Manga> {
             throw HttpException(response)
         }
 
-        // Write to disk for future use
-        if (options.diskCachePolicy.writeEnabled) {
+        if (coverCacheFile != null && options.diskCachePolicy.writeEnabled) {
+            @Suppress("BlockingMethodInNonBlockingContext")
             response.peekBody(Long.MAX_VALUE).source().use { input ->
-                val tmpFile = File(coverFile.absolutePath + "_tmp")
-                tmpFile.parentFile?.mkdirs()
-                tmpFile.sink().buffer().use { output ->
+                coverCacheFile.parentFile?.mkdirs()
+                if (coverCacheFile.exists()) {
+                    coverCacheFile.delete()
+                }
+                coverCacheFile.sink().buffer().use { output ->
                     output.writeAll(input)
                 }
-                if (coverFile.exists()) {
-                    coverFile.delete()
-                }
-                tmpFile.renameTo(coverFile)
             }
         }
 
@@ -108,10 +107,6 @@ class MangaCoverFetcher : Fetcher<Manga> {
 
     private fun getCall(manga: Manga, options: Options): Call {
         val source = sourceManager.get(manga.source) as? HttpSource
-        val client = source?.client ?: defaultClient
-
-        val newClient = client.newBuilder().build()
-
         val request = Request.Builder().url(manga.thumbnail_url!!).also {
             if (source != null) {
                 it.headers(source.headers)
@@ -135,7 +130,8 @@ class MangaCoverFetcher : Fetcher<Manga> {
             }
         }.build()
 
-        return newClient.newCall(request)
+        val client = source?.client?.newBuilder()?.cache(defaultClient.cache)?.build() ?: defaultClient
+        return client.newCall(request)
     }
 
     private fun fileLoader(manga: Manga): FetchResult {
@@ -153,7 +149,7 @@ class MangaCoverFetcher : Fetcher<Manga> {
     private fun getResourceType(cover: String?): Type? {
         return when {
             cover.isNullOrEmpty() -> null
-            cover.startsWith("http") || cover.startsWith("Custom-", true) -> Type.URL
+            cover.startsWith("http", true) || cover.startsWith("Custom-", true) -> Type.URL
             cover.startsWith("/") || cover.startsWith("file://") -> Type.File
             else -> null
         }

app/src/main/java/eu/kanade/tachiyomi/data/coil/TachiyomiImageDecoder.kt

@@ -0,0 +1,53 @@
+package eu.kanade.tachiyomi.data.coil
+
+import android.content.res.Resources
+import android.os.Build
+import androidx.core.graphics.drawable.toDrawable
+import coil.bitmap.BitmapPool
+import coil.decode.DecodeResult
+import coil.decode.Decoder
+import coil.decode.Options
+import coil.size.Size
+import eu.kanade.tachiyomi.util.system.ImageUtil
+import okio.BufferedSource
+import tachiyomi.decoder.ImageDecoder
+
+/**
+ * A [Decoder] that uses built-in [ImageDecoder] to decode images that is not supported by the system.
+ */
+class TachiyomiImageDecoder(private val resources: Resources) : Decoder {
+
+    override fun handles(source: BufferedSource, mimeType: String?): Boolean {
+        val type = source.peek().inputStream().use {
+            ImageUtil.findImageType(it)
+        }
+        return when (type) {
+            ImageUtil.ImageType.AVIF, ImageUtil.ImageType.JXL -> true
+            ImageUtil.ImageType.HEIF -> Build.VERSION.SDK_INT < Build.VERSION_CODES.O
+            else -> false
+        }
+    }
+
+    override suspend fun decode(
+        pool: BitmapPool,
+        source: BufferedSource,
+        size: Size,
+        options: Options
+    ): DecodeResult {
+        val decoder = source.use {
+            ImageDecoder.newInstance(it.inputStream())
+        }
+
+        check(decoder != null && decoder.width > 0 && decoder.height > 0) { "Failed to initialize decoder." }
+
+        val bitmap = decoder.decode(rgb565 = options.allowRgb565)
+        decoder.recycle()
+
+        check(bitmap != null) { "Failed to decode image." }
+
+        return DecodeResult(
+            drawable = bitmap.toDrawable(resources),
+            isSampled = false
+        )
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/DbOpenCallback.kt

@@ -20,7 +20,7 @@ class DbOpenCallback : SupportSQLiteOpenHelper.Callback(DATABASE_VERSION) {
         /**
          * Version of the database.
          */
-        const val DATABASE_VERSION = 11
+        const val DATABASE_VERSION = 13
     }
 
     override fun onCreate(db: SupportSQLiteDatabase) = with(db) {
@@ -82,6 +82,15 @@ class DbOpenCallback : SupportSQLiteOpenHelper.Callback(DATABASE_VERSION) {
             db.execSQL(MangaTable.addDateAdded)
             db.execSQL(MangaTable.backfillDateAdded)
         }
+        if (oldVersion < 12) {
+            db.execSQL(MangaTable.addNextUpdateCol)
+        }
+        if (oldVersion < 13) {
+            db.execSQL(TrackTable.renameTableToTemp)
+            db.execSQL(TrackTable.createTableQuery)
+            db.execSQL(TrackTable.insertFromTempTable)
+            db.execSQL(TrackTable.dropTempTable)
+        }
     }
 
     override fun onConfigure(db: SupportSQLiteDatabase) {

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/MangaTypeMapping.kt

@@ -22,6 +22,7 @@ import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_GENRE
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_ID
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_INITIALIZED
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_LAST_UPDATE
+import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_NEXT_UPDATE
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_SOURCE
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_STATUS
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_THUMBNAIL_URL
@@ -62,6 +63,7 @@ class MangaPutResolver : DefaultPutResolver<Manga>() {
             COL_THUMBNAIL_URL to obj.thumbnail_url,
             COL_FAVORITE to obj.favorite,
             COL_LAST_UPDATE to obj.last_update,
+            COL_NEXT_UPDATE to obj.next_update,
             COL_INITIALIZED to obj.initialized,
             COL_VIEWER to obj.viewer_flags,
             COL_CHAPTER_FLAGS to obj.chapter_flags,
@@ -84,6 +86,7 @@ interface BaseMangaGetResolver {
         thumbnail_url = cursor.getString(cursor.getColumnIndex(COL_THUMBNAIL_URL))
         favorite = cursor.getInt(cursor.getColumnIndex(COL_FAVORITE)) == 1
         last_update = cursor.getLong(cursor.getColumnIndex(COL_LAST_UPDATE))
+        next_update = cursor.getLong(cursor.getColumnIndex(COL_NEXT_UPDATE))
         initialized = cursor.getInt(cursor.getColumnIndex(COL_INITIALIZED)) == 1
         viewer_flags = cursor.getInt(cursor.getColumnIndex(COL_VIEWER))
         chapter_flags = cursor.getInt(cursor.getColumnIndex(COL_CHAPTER_FLAGS))

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/TrackTypeMapping.kt

@@ -71,7 +71,7 @@ class TrackGetResolver : DefaultGetResolver<Track>() {
         media_id = cursor.getInt(cursor.getColumnIndex(COL_MEDIA_ID))
         library_id = cursor.getLong(cursor.getColumnIndex(COL_LIBRARY_ID))
         title = cursor.getString(cursor.getColumnIndex(COL_TITLE))
-        last_chapter_read = cursor.getInt(cursor.getColumnIndex(COL_LAST_CHAPTER_READ))
+        last_chapter_read = cursor.getFloat(cursor.getColumnIndex(COL_LAST_CHAPTER_READ))
         total_chapters = cursor.getInt(cursor.getColumnIndex(COL_TOTAL_CHAPTERS))
         status = cursor.getInt(cursor.getColumnIndex(COL_STATUS))
         score = cursor.getFloat(cursor.getColumnIndex(COL_SCORE))

app/src/main/java/eu/kanade/tachiyomi/data/database/models/Category.kt

@@ -1,5 +1,10 @@
 package eu.kanade.tachiyomi.data.database.models
 
+import android.content.Context
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.ui.library.setting.DisplayModeSetting
+import eu.kanade.tachiyomi.ui.library.setting.SortDirectionSetting
+import eu.kanade.tachiyomi.ui.library.setting.SortModeSetting
 import java.io.Serializable
 
 interface Category : Serializable {
@@ -12,12 +17,28 @@ interface Category : Serializable {
 
     var flags: Int
 
+    private fun setFlags(flag: Int, mask: Int) {
+        flags = flags and mask.inv() or (flag and mask)
+    }
+
+    var displayMode: Int
+        get() = flags and DisplayModeSetting.MASK
+        set(mode) = setFlags(mode, DisplayModeSetting.MASK)
+
+    var sortMode: Int
+        get() = flags and SortModeSetting.MASK
+        set(mode) = setFlags(mode, SortModeSetting.MASK)
+
+    var sortDirection: Int
+        get() = flags and SortDirectionSetting.MASK
+        set(mode) = setFlags(mode, SortDirectionSetting.MASK)
+
     companion object {
 
         fun create(name: String): Category = CategoryImpl().apply {
             this.name = name
         }
 
-        fun createDefault(): Category = create("Default").apply { id = 0 }
+        fun createDefault(context: Context): Category = create(context.getString(R.string.label_default)).apply { id = 0 }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/models/Manga.kt

@@ -13,8 +13,12 @@ interface Manga : SManga {
 
     var favorite: Boolean
 
+    // last time the chapter list changed in any way
     var last_update: Long
 
+    // predicted next update time based on latest (by date) 4 chapters' deltas
+    var next_update: Long
+
     var date_added: Long
 
     var viewer_flags: Int

app/src/main/java/eu/kanade/tachiyomi/data/database/models/MangaImpl.kt

@@ -26,6 +26,8 @@ open class MangaImpl : Manga {
 
     override var last_update: Long = 0
 
+    override var next_update: Long = 0
+
     override var date_added: Long = 0
 
     override var initialized: Boolean = false

app/src/main/java/eu/kanade/tachiyomi/data/database/models/Track.kt

@@ -16,7 +16,7 @@ interface Track : Serializable {
 
     var title: String
 
-    var last_chapter_read: Int
+    var last_chapter_read: Float
 
     var total_chapters: Int
 

app/src/main/java/eu/kanade/tachiyomi/data/database/models/TrackImpl.kt

@@ -14,7 +14,7 @@ class TrackImpl : Track {
 
     override lateinit var title: String
 
-    override var last_chapter_read: Int = 0
+    override var last_chapter_read: Float = 0F
 
     override var total_chapters: Int = 0
 

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/MangaQueries.kt

@@ -1,5 +1,6 @@
 package eu.kanade.tachiyomi.data.database.queries
 
+import com.pushtorefresh.storio.sqlite.operations.get.PreparedGetListOfObjects
 import com.pushtorefresh.storio.sqlite.queries.DeleteQuery
 import com.pushtorefresh.storio.sqlite.queries.Query
 import com.pushtorefresh.storio.sqlite.queries.RawQuery
@@ -11,6 +12,7 @@ import eu.kanade.tachiyomi.data.database.resolvers.MangaCoverLastModifiedPutReso
 import eu.kanade.tachiyomi.data.database.resolvers.MangaFavoritePutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaFlagsPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaLastUpdatedPutResolver
+import eu.kanade.tachiyomi.data.database.resolvers.MangaNextUpdatedPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaTitlePutResolver
 import eu.kanade.tachiyomi.data.database.tables.CategoryTable
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable
@@ -19,15 +21,6 @@ import eu.kanade.tachiyomi.data.database.tables.MangaTable
 
 interface MangaQueries : DbProvider {
 
-    fun getMangas() = db.get()
-        .listOfObjects(Manga::class.java)
-        .withQuery(
-            Query.builder()
-                .table(MangaTable.TABLE)
-                .build()
-        )
-        .prepare()
-
     fun getLibraryMangas() = db.get()
         .listOfObjects(LibraryManga::class.java)
         .withQuery(
@@ -39,17 +32,21 @@ interface MangaQueries : DbProvider {
         .withGetResolver(LibraryMangaGetResolver.INSTANCE)
         .prepare()
 
-    fun getFavoriteMangas() = db.get()
-        .listOfObjects(Manga::class.java)
-        .withQuery(
-            Query.builder()
-                .table(MangaTable.TABLE)
-                .where("${MangaTable.COL_FAVORITE} = ?")
-                .whereArgs(1)
-                .orderBy(MangaTable.COL_TITLE)
-                .build()
-        )
-        .prepare()
+    fun getFavoriteMangas(sortByTitle: Boolean = true): PreparedGetListOfObjects<Manga> {
+        var queryBuilder = Query.builder()
+            .table(MangaTable.TABLE)
+            .where("${MangaTable.COL_FAVORITE} = ?")
+            .whereArgs(1)
+
+        if (sortByTitle) {
+            queryBuilder = queryBuilder.orderBy(MangaTable.COL_TITLE)
+        }
+
+        return db.get()
+            .listOfObjects(Manga::class.java)
+            .withQuery(queryBuilder.build())
+            .prepare()
+    }
 
     fun getManga(url: String, sourceId: Long) = db.get()
         .`object`(Manga::class.java)
@@ -84,7 +81,7 @@ interface MangaQueries : DbProvider {
 
     fun updateChapterFlags(manga: List<Manga>) = db.put()
         .objects(manga)
-        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_CHAPTER_FLAGS, Manga::chapter_flags, true))
+        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_CHAPTER_FLAGS, Manga::chapter_flags))
         .prepare()
 
     fun updateViewerFlags(manga: Manga) = db.put()
@@ -94,7 +91,12 @@ interface MangaQueries : DbProvider {
 
     fun updateViewerFlags(manga: List<Manga>) = db.put()
         .objects(manga)
-        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_VIEWER, Manga::viewer_flags, true))
+        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_VIEWER, Manga::viewer_flags))
+        .prepare()
+
+    fun updateNextUpdated(manga: Manga) = db.put()
+        .`object`(manga)
+        .withPutResolver(MangaNextUpdatedPutResolver())
         .prepare()
 
     fun updateLastUpdated(manga: Manga) = db.put()

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/HistoryLastReadPutResolver.kt

@@ -27,9 +27,7 @@ class HistoryLastReadPutResolver : HistoryPutResolver() {
                 .build()
         )
 
-        val putResult: PutResult
-
-        putResult = cursor.use { putCursor ->
+        cursor.use { putCursor ->
             if (putCursor.count == 0) {
                 val insertQuery = mapToInsertQuery(history)
                 val insertedId = db.lowLevel().insert(insertQuery, mapToContentValues(history))
@@ -39,25 +37,15 @@ class HistoryLastReadPutResolver : HistoryPutResolver() {
                 PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
             }
         }
-
-        putResult
     }
 
-    /**
-     * Creates update query
-     * @param obj history object
-     */
     override fun mapToUpdateQuery(obj: History) = UpdateQuery.builder()
         .table(HistoryTable.TABLE)
         .where("${HistoryTable.COL_CHAPTER_ID} = ?")
         .whereArgs(obj.chapter_id)
         .build()
 
-    /**
-     * Create content query
-     * @param history object
-     */
-    fun mapToUpdateContentValues(history: History) =
+    private fun mapToUpdateContentValues(history: History) =
         contentValuesOf(
             HistoryTable.COL_LAST_READ to history.last_read
         )

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaFlagsPutResolver.kt

@@ -10,7 +10,7 @@ import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.tables.MangaTable
 import kotlin.reflect.KProperty1
 
-class MangaFlagsPutResolver(private val colName: String, private val fieldGetter: KProperty1<Manga, Int>, private val updateAll: Boolean = false) : PutResolver<Manga>() {
+class MangaFlagsPutResolver(private val colName: String, private val fieldGetter: KProperty1<Manga, Int>) : PutResolver<Manga>() {
 
     override fun performPut(db: StorIOSQLite, manga: Manga) = db.inTransactionReturn {
         val updateQuery = mapToUpdateQuery(manga)
@@ -20,21 +20,11 @@ class MangaFlagsPutResolver(private val colName: String, private val fieldGetter
         PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
     }
 
-    fun mapToUpdateQuery(manga: Manga): UpdateQuery {
-        val builder = UpdateQuery.builder()
-
-        return if (updateAll) {
-            builder
-                .table(MangaTable.TABLE)
-                .build()
-        } else {
-            builder
-                .table(MangaTable.TABLE)
-                .where("${MangaTable.COL_ID} = ?")
-                .whereArgs(manga.id)
-                .build()
-        }
-    }
+    fun mapToUpdateQuery(manga: Manga) = UpdateQuery.builder()
+        .table(MangaTable.TABLE)
+        .where("${MangaTable.COL_ID} = ?")
+        .whereArgs(manga.id)
+        .build()
 
     fun mapToContentValues(manga: Manga) =
         contentValuesOf(

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaNextUpdatedPutResolver.kt

@@ -0,0 +1,31 @@
+package eu.kanade.tachiyomi.data.database.resolvers
+
+import androidx.core.content.contentValuesOf
+import com.pushtorefresh.storio.sqlite.StorIOSQLite
+import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
+import com.pushtorefresh.storio.sqlite.operations.put.PutResult
+import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
+import eu.kanade.tachiyomi.data.database.inTransactionReturn
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.tables.MangaTable
+
+class MangaNextUpdatedPutResolver : PutResolver<Manga>() {
+
+    override fun performPut(db: StorIOSQLite, manga: Manga) = db.inTransactionReturn {
+        val updateQuery = mapToUpdateQuery(manga)
+        val contentValues = mapToContentValues(manga)
+
+        val numberOfRowsUpdated = db.lowLevel().update(updateQuery, contentValues)
+        PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
+    }
+
+    fun mapToUpdateQuery(manga: Manga) = UpdateQuery.builder()
+        .table(MangaTable.TABLE)
+        .where("${MangaTable.COL_ID} = ?")
+        .whereArgs(manga.id)
+        .build()
+
+    fun mapToContentValues(manga: Manga) = contentValuesOf(
+        MangaTable.COL_NEXT_UPDATE to manga.next_update
+    )
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaTable.kt

@@ -28,6 +28,8 @@ object MangaTable {
 
     const val COL_LAST_UPDATE = "last_update"
 
+    const val COL_NEXT_UPDATE = "next_update"
+
     const val COL_DATE_ADDED = "date_added"
 
     const val COL_INITIALIZED = "initialized"
@@ -57,6 +59,7 @@ object MangaTable {
             $COL_THUMBNAIL_URL TEXT,
             $COL_FAVORITE INTEGER NOT NULL,
             $COL_LAST_UPDATE LONG,
+            $COL_NEXT_UPDATE LONG,
             $COL_INITIALIZED BOOLEAN NOT NULL,
             $COL_VIEWER INTEGER NOT NULL,
             $COL_CHAPTER_FLAGS INTEGER NOT NULL,
@@ -86,4 +89,7 @@ object MangaTable {
             "FROM $TABLE INNER JOIN ${ChapterTable.TABLE} " +
             "ON $TABLE.$COL_ID = ${ChapterTable.TABLE}.${ChapterTable.COL_MANGA_ID} " +
             "GROUP BY $TABLE.$COL_ID)"
+
+    val addNextUpdateCol: String
+        get() = "ALTER TABLE $TABLE ADD COLUMN $COL_NEXT_UPDATE LONG DEFAULT 0"
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/TrackTable.kt

@@ -39,7 +39,7 @@ object TrackTable {
             $COL_MEDIA_ID INTEGER NOT NULL,
             $COL_LIBRARY_ID INTEGER,
             $COL_TITLE TEXT NOT NULL,
-            $COL_LAST_CHAPTER_READ INTEGER NOT NULL,
+            $COL_LAST_CHAPTER_READ REAL NOT NULL,
             $COL_TOTAL_CHAPTERS INTEGER NOT NULL,
             $COL_STATUS INTEGER NOT NULL,
             $COL_SCORE FLOAT NOT NULL,
@@ -62,4 +62,19 @@ object TrackTable {
 
     val addFinishDate: String
         get() = "ALTER TABLE $TABLE ADD COLUMN $COL_FINISH_DATE LONG NOT NULL DEFAULT 0"
+
+    val renameTableToTemp: String
+        get() =
+            "ALTER TABLE $TABLE RENAME TO ${TABLE}_tmp"
+
+    val insertFromTempTable: String
+        get() =
+            """
+            |INSERT INTO $TABLE($COL_ID,$COL_MANGA_ID,$COL_SYNC_ID,$COL_MEDIA_ID,$COL_LIBRARY_ID,$COL_TITLE,$COL_LAST_CHAPTER_READ,$COL_TOTAL_CHAPTERS,$COL_STATUS,$COL_SCORE,$COL_TRACKING_URL,$COL_START_DATE,$COL_FINISH_DATE)
+            |SELECT $COL_ID,$COL_MANGA_ID,$COL_SYNC_ID,$COL_MEDIA_ID,$COL_LIBRARY_ID,$COL_TITLE,$COL_LAST_CHAPTER_READ,$COL_TOTAL_CHAPTERS,$COL_STATUS,$COL_SCORE,$COL_TRACKING_URL,$COL_START_DATE,$COL_FINISH_DATE
+            |FROM ${TABLE}_tmp
+        """.trimMargin()
+
+    val dropTempTable: String
+        get() = "DROP TABLE ${TABLE}_tmp"
 }

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt

@@ -4,6 +4,7 @@ import android.content.Context
 import com.hippo.unifile.UniFile
 import com.jakewharton.rxrelay.BehaviorRelay
 import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.database.DatabaseHelper
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.download.model.Download
@@ -15,6 +16,8 @@ import eu.kanade.tachiyomi.source.model.Page
 import eu.kanade.tachiyomi.util.lang.launchIO
 import rx.Observable
 import timber.log.Timber
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
 import uy.kohesive.injekt.injectLazy
 
 /**
@@ -24,7 +27,10 @@ import uy.kohesive.injekt.injectLazy
  *
  * @param context the application context.
  */
-class DownloadManager(private val context: Context) {
+class DownloadManager(
+    private val context: Context,
+    private val db: DatabaseHelper = Injekt.get()
+) {
 
     private val sourceManager: SourceManager by injectLazy()
     private val preferences: PreferencesHelper by injectLazy()
@@ -95,6 +101,23 @@ class DownloadManager(private val context: Context) {
         downloader.clearQueue(isNotification)
     }
 
+    fun startDownloadNow(chapter: Chapter) {
+        val download = downloader.queue.find { it.chapter.id == chapter.id } ?: return
+        val queue = downloader.queue.toMutableList()
+        queue.remove(download)
+        queue.add(0, download)
+        reorderQueue(queue)
+        if (isPaused()) {
+            if (DownloadService.isRunning(context)) {
+                downloader.start()
+            } else {
+                DownloadService.start(context)
+            }
+        }
+    }
+
+    fun isPaused() = downloader.isPaused()
+
     /**
      * Reorders the download queue.
      *
@@ -200,7 +223,7 @@ class DownloadManager(private val context: Context) {
      * @param download the download to cancel.
      */
     fun deletePendingDownload(download: Download) {
-        deleteChapters(listOf(download.chapter), download.manga, download.source)
+        deleteChapters(listOf(download.chapter), download.manga, download.source, true)
     }
 
     fun deletePendingDownloads(vararg downloads: Download) {
@@ -208,7 +231,7 @@ class DownloadManager(private val context: Context) {
         downloadsByManga.map { entry ->
             val manga = entry.value.first().manga
             val source = entry.value.first().source
-            deleteChapters(entry.value.map { it.chapter }, manga, source)
+            deleteChapters(entry.value.map { it.chapter }, manga, source, true)
         }
     }
 
@@ -218,9 +241,15 @@ class DownloadManager(private val context: Context) {
      * @param chapters the list of chapters to delete.
      * @param manga the manga of the chapters.
      * @param source the source of the chapters.
+     * @param isCancelling true if it's simply cancelling a download
      */
-    fun deleteChapters(chapters: List<Chapter>, manga: Manga, source: Source): List<Chapter> {
-        val filteredChapters = getChaptersToDelete(chapters)
+    fun deleteChapters(chapters: List<Chapter>, manga: Manga, source: Source, isCancelling: Boolean = false): List<Chapter> {
+        val filteredChapters = if (isCancelling) {
+            chapters
+        } else {
+            getChaptersToDelete(chapters, manga)
+        }
+
         launchIO {
             removeFromDownloadQueue(filteredChapters)
 
@@ -273,7 +302,7 @@ class DownloadManager(private val context: Context) {
      * @param manga the manga of the chapters.
      */
     fun enqueueDeleteChapters(chapters: List<Chapter>, manga: Manga) {
-        pendingDeleter.addChapters(getChaptersToDelete(chapters), manga)
+        pendingDeleter.addChapters(getChaptersToDelete(chapters, manga), manga)
     }
 
     /**
@@ -313,8 +342,17 @@ class DownloadManager(private val context: Context) {
         }
     }
 
-    private fun getChaptersToDelete(chapters: List<Chapter>): List<Chapter> {
-        return if (!preferences.removeBookmarkedChapters()) {
+    private fun getChaptersToDelete(chapters: List<Chapter>, manga: Manga): List<Chapter> {
+        // Retrieve the categories that are set to exclude from being deleted on read
+        val categoriesToExclude = preferences.removeExcludeCategories().get().map(String::toInt)
+        val categoriesForManga = db.getCategoriesForManga(manga).executeAsBlocking()
+            .mapNotNull { it.id }
+            .takeUnless { it.isEmpty() }
+            ?: listOf(0)
+
+        return if (categoriesForManga.intersect(categoriesToExclude).isNotEmpty()) {
+            chapters.filterNot { it.read }
+        } else if (!preferences.removeBookmarkedChapters()) {
             chapters.filterNot { it.bookmark }
         } else {
             chapters

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadNotifier.kt

@@ -52,7 +52,7 @@ internal class DownloadNotifier(private val context: Context) {
     /**
      * Updated when error is thrown
      */
-    var errorThrown = false
+    private var errorThrown = false
 
     /**
      * Updated when paused

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadService.kt

@@ -4,25 +4,30 @@ import android.app.Notification
 import android.app.Service
 import android.content.Context
 import android.content.Intent
-import android.net.ConnectivityManager
-import android.net.NetworkInfo.State.CONNECTED
-import android.net.NetworkInfo.State.DISCONNECTED
 import android.os.IBinder
 import android.os.PowerManager
+import androidx.annotation.StringRes
 import androidx.core.content.ContextCompat
-import com.github.pwittchen.reactivenetwork.library.Connectivity
-import com.github.pwittchen.reactivenetwork.library.ReactiveNetwork
 import com.jakewharton.rxrelay.BehaviorRelay
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.util.lang.plusAssign
+import eu.kanade.tachiyomi.util.lang.withUIContext
 import eu.kanade.tachiyomi.util.system.acquireWakeLock
-import eu.kanade.tachiyomi.util.system.connectivityManager
+import eu.kanade.tachiyomi.util.system.isOnline
+import eu.kanade.tachiyomi.util.system.isServiceRunning
 import eu.kanade.tachiyomi.util.system.notification
 import eu.kanade.tachiyomi.util.system.toast
-import rx.android.schedulers.AndroidSchedulers
-import rx.schedulers.Schedulers
+import eu.kanade.tachiyomi.util.system.wifiManager
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.flow.catch
+import kotlinx.coroutines.flow.launchIn
+import kotlinx.coroutines.flow.onEach
+import ru.beryukhov.reactivenetwork.ReactiveNetwork
 import rx.subscriptions.CompositeSubscription
 import uy.kohesive.injekt.injectLazy
 
@@ -58,6 +63,16 @@ class DownloadService : Service() {
         fun stop(context: Context) {
             context.stopService(Intent(context, DownloadService::class.java))
         }
+
+        /**
+         * Returns the status of the service.
+         *
+         * @param context the application context.
+         * @return true if the service is running, false otherwise.
+         */
+        fun isRunning(context: Context): Boolean {
+            return context.isServiceRunning(DownloadService::class.java)
+        }
     }
 
     private val downloadManager: DownloadManager by injectLazy()
@@ -69,16 +84,15 @@ class DownloadService : Service() {
      */
     private lateinit var wakeLock: PowerManager.WakeLock
 
-    /**
-     * Subscriptions to store while the service is running.
-     */
     private lateinit var subscriptions: CompositeSubscription
+    private lateinit var ioScope: CoroutineScope
 
     /**
      * Called when the service is created.
      */
     override fun onCreate() {
         super.onCreate()
+        ioScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
         startForeground(Notifications.ID_DOWNLOAD_CHAPTER_PROGRESS, getPlaceholderNotification())
         wakeLock = acquireWakeLock(javaClass.name)
         runningRelay.call(true)
@@ -91,6 +105,7 @@ class DownloadService : Service() {
      * Called when the service is destroyed.
      */
     override fun onDestroy() {
+        ioScope?.cancel()
         runningRelay.call(false)
         subscriptions.unsubscribe()
         downloadManager.stopDownloads()
@@ -118,44 +133,42 @@ class DownloadService : Service() {
      * @see onNetworkStateChanged
      */
     private fun listenNetworkChanges() {
-        subscriptions += ReactiveNetwork.observeNetworkConnectivity(applicationContext)
-            .subscribeOn(Schedulers.io())
-            .observeOn(AndroidSchedulers.mainThread())
-            .subscribe(
-                { state ->
-                    onNetworkStateChanged(state)
-                },
-                {
+        ReactiveNetwork()
+            .observeNetworkConnectivity(applicationContext)
+            .onEach {
+                withUIContext {
+                    onNetworkStateChanged()
+                }
+            }
+            .catch {
+                withUIContext {
                     toast(R.string.download_queue_error)
                     stopSelf()
                 }
-            )
+            }
+            .launchIn(ioScope)
     }
 
     /**
      * Called when the network state changes.
-     *
-     * @param connectivity the new network state.
      */
-    private fun onNetworkStateChanged(connectivity: Connectivity) {
-        when (connectivity.state) {
-            CONNECTED -> {
-                if (preferences.downloadOnlyOverWifi() && connectivityManager.activeNetworkInfo?.type != ConnectivityManager.TYPE_WIFI) {
-                    downloadManager.stopDownloads(getString(R.string.download_notifier_text_only_wifi))
-                } else {
-                    val started = downloadManager.startDownloads()
-                    if (!started) stopSelf()
-                }
-            }
-            DISCONNECTED -> {
-                downloadManager.stopDownloads(getString(R.string.download_notifier_no_network))
-            }
-            else -> {
-                /* Do nothing */
+    private fun onNetworkStateChanged() {
+        if (isOnline()) {
+            if (preferences.downloadOnlyOverWifi() && !wifiManager.isWifiEnabled) {
+                stopDownloads(R.string.download_notifier_text_only_wifi)
+            } else {
+                val started = downloadManager.startDownloads()
+                if (!started) stopSelf()
             }
+        } else {
+            stopDownloads(R.string.download_notifier_no_network)
         }
     }
 
+    private fun stopDownloads(@StringRes string: Int) {
+        downloadManager.stopDownloads(getString(string))
+    }
+
     /**
      * Listens to downloader status. Enables or disables the wake lock depending on the status.
      */

app/src/main/java/eu/kanade/tachiyomi/data/download/Downloader.kt

@@ -157,6 +157,11 @@ class Downloader(
         notifier.paused = true
     }
 
+    /**
+     * Check if downloader is paused
+     */
+    fun isPaused() = !isRunning
+
     /**
      * Removes everything from the queue.
      *

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateNotifier.kt

@@ -64,22 +64,25 @@ class LibraryUpdateNotifier(private val context: Context) {
     /**
      * Shows the notification containing the currently updating manga and the progress.
      *
-     * @param manga the manga that's being updated.
+     * @param manga the manga that are being updated.
      * @param current the current progress.
      * @param total the total progress.
      */
-    fun showProgressNotification(manga: Manga, current: Int, total: Int) {
-        val title = if (preferences.hideNotificationContent()) {
-            context.getString(R.string.notification_check_updates)
+    fun showProgressNotification(manga: List<Manga>, current: Int, total: Int) {
+        if (preferences.hideNotificationContent()) {
+            progressNotificationBuilder
+                .setContentTitle(context.getString(R.string.notification_check_updates))
+                .setContentText("($current/$total)")
         } else {
-            manga.title
+            val updatingText = manga.joinToString("\n") { it.title.chop(40) }
+            progressNotificationBuilder
+                .setContentTitle(context.getString(R.string.notification_updating, current, total))
+                .setStyle(NotificationCompat.BigTextStyle().bigText(updatingText))
         }
 
         context.notificationManager.notify(
             Notifications.ID_LIBRARY_PROGRESS,
             progressNotificationBuilder
-                .setContentTitle(title.chop(40))
-                .setContentText("($current/$total)")
                 .setProgress(total, current, false)
                 .build()
         )
@@ -203,7 +206,7 @@ class LibraryUpdateNotifier(private val context: Context) {
 
             // Mark chapters as read action
             addAction(
-                R.drawable.ic_glasses_black_24dp,
+                R.drawable.ic_glasses_24dp,
                 context.getString(R.string.action_mark_as_read),
                 NotificationReceiver.markAsReadPendingBroadcast(
                     context,

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateRanker.kt

@@ -1,6 +1,8 @@
 package eu.kanade.tachiyomi.data.library
 
 import eu.kanade.tachiyomi.data.database.models.Manga
+import java.util.Collections
+import kotlin.math.abs
 
 /**
  * This class will provide various functions to rank manga to efficiently schedule manga to update.
@@ -9,9 +11,26 @@ object LibraryUpdateRanker {
 
     val rankingScheme = listOf(
         (this::lexicographicRanking)(),
-        (this::latestFirstRanking)()
+        (this::latestFirstRanking)(),
+        (this::nextFirstRanking)()
     )
 
+    /**
+     * Provides a total ordering over all the Mangas.
+     *
+     * Orders the manga based on the distance between the next expected update and now.
+     * The comparator is reversed, placing the smallest (and thus closest to updating now) first.
+     */
+    fun nextFirstRanking(): Comparator<Manga> {
+        val time = System.currentTimeMillis()
+        return Collections.reverseOrder(
+            Comparator { mangaFirst: Manga,
+                mangaSecond: Manga ->
+                compareValues(abs(mangaSecond.next_update - time), abs(mangaFirst.next_update - time))
+            }
+        )
+    }
+
     /**
      * Provides a total ordering over all the [Manga]s.
      *

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateService.kt

@@ -20,9 +20,9 @@ import eu.kanade.tachiyomi.data.library.LibraryUpdateRanker.rankingScheme
 import eu.kanade.tachiyomi.data.library.LibraryUpdateService.Companion.start
 import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.data.track.EnhancedTrackService
 import eu.kanade.tachiyomi.data.track.TrackManager
 import eu.kanade.tachiyomi.data.track.TrackService
-import eu.kanade.tachiyomi.data.track.UnattendedTrackService
 import eu.kanade.tachiyomi.source.SourceManager
 import eu.kanade.tachiyomi.source.model.SManga
 import eu.kanade.tachiyomi.source.model.toSChapter
@@ -30,6 +30,7 @@ import eu.kanade.tachiyomi.source.model.toSManga
 import eu.kanade.tachiyomi.util.chapter.NoChaptersException
 import eu.kanade.tachiyomi.util.chapter.syncChaptersWithSource
 import eu.kanade.tachiyomi.util.chapter.syncChaptersWithTrackServiceTwoWay
+import eu.kanade.tachiyomi.util.lang.withIOContext
 import eu.kanade.tachiyomi.util.prepUpdateCover
 import eu.kanade.tachiyomi.util.shouldDownloadNewChapters
 import eu.kanade.tachiyomi.util.storage.getUriCompat
@@ -47,10 +48,14 @@ import kotlinx.coroutines.awaitAll
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.supervisorScope
+import kotlinx.coroutines.sync.Semaphore
+import kotlinx.coroutines.sync.withPermit
 import timber.log.Timber
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import java.io.File
+import java.util.concurrent.CopyOnWriteArrayList
+import java.util.concurrent.atomic.AtomicBoolean
 import java.util.concurrent.atomic.AtomicInteger
 
 /**
@@ -270,50 +275,77 @@ class LibraryUpdateService(
      * @return an observable delivering the progress of each update.
      */
     suspend fun updateChapterList() {
+        val semaphore = Semaphore(5)
         val progressCount = AtomicInteger(0)
-        val newUpdates = mutableListOf<Pair<LibraryManga, Array<Chapter>>>()
-        val failedUpdates = mutableListOf<Pair<Manga, String?>>()
-        var hasDownloads = false
+        val currentlyUpdatingManga = CopyOnWriteArrayList<LibraryManga>()
+        val newUpdates = CopyOnWriteArrayList<Pair<LibraryManga, Array<Chapter>>>()
+        val failedUpdates = CopyOnWriteArrayList<Pair<Manga, String?>>()
+        val hasDownloads = AtomicBoolean(false)
         val loggedServices by lazy { trackManager.services.filter { it.isLogged } }
 
-        mangaToUpdate.forEach { manga ->
-            if (updateJob?.isActive != true) {
-                return
-            }
+        withIOContext {
+            mangaToUpdate.groupBy { it.source }
+                .values
+                .map { mangaInSource ->
+                    async {
+                        semaphore.withPermit {
+                            mangaInSource.forEach { manga ->
+                                if (updateJob?.isActive != true) {
+                                    return@async
+                                }
 
-            notifier.showProgressNotification(manga, progressCount.andIncrement, mangaToUpdate.size)
+                                withUpdateNotification(
+                                    currentlyUpdatingManga,
+                                    progressCount,
+                                    manga,
+                                ) { manga ->
+                                    try {
+                                        val (newChapters, _) = updateManga(manga)
 
-            try {
-                val (newChapters, _) = updateManga(manga)
+                                        if (newChapters.isNotEmpty()) {
+                                            if (manga.shouldDownloadNewChapters(db, preferences)) {
+                                                downloadChapters(manga, newChapters)
+                                                hasDownloads.set(true)
+                                            }
 
-                if (newChapters.isNotEmpty()) {
-                    if (manga.shouldDownloadNewChapters(db, preferences)) {
-                        downloadChapters(manga, newChapters)
-                        hasDownloads = true
+                                            // Convert to the manga that contains new chapters
+                                            newUpdates.add(
+                                                manga to newChapters.sortedByDescending { ch -> ch.source_order }
+                                                    .toTypedArray()
+                                            )
+                                        }
+                                    } catch (e: Throwable) {
+                                        val errorMessage = when (e) {
+                                            is NoChaptersException -> {
+                                                getString(R.string.no_chapters_error)
+                                            }
+                                            is SourceManager.SourceNotInstalledException -> {
+                                                // failedUpdates will already have the source, don't need to copy it into the message
+                                                getString(R.string.loader_not_implemented_error)
+                                            }
+                                            else -> {
+                                                e.message
+                                            }
+                                        }
+                                        failedUpdates.add(manga to errorMessage)
+                                    }
+
+                                    if (preferences.autoUpdateTrackers()) {
+                                        updateTrackings(manga, loggedServices)
+                                    }
+                                }
+                            }
+                        }
                     }
-
-                    // Convert to the manga that contains new chapters
-                    newUpdates.add(manga to newChapters.sortedByDescending { ch -> ch.source_order }.toTypedArray())
                 }
-            } catch (e: Throwable) {
-                val errorMessage = if (e is NoChaptersException) {
-                    getString(R.string.no_chapters_error)
-                } else {
-                    e.message
-                }
-                failedUpdates.add(manga to errorMessage)
-            }
-
-            if (preferences.autoUpdateTrackers()) {
-                updateTrackings(manga, loggedServices)
-            }
+                .awaitAll()
         }
 
         notifier.cancelProgressNotification()
 
         if (newUpdates.isNotEmpty()) {
             notifier.showUpdateNotifications(newUpdates)
-            if (hasDownloads) {
+            if (hasDownloads.get()) {
                 DownloadService.start(this)
             }
         }
@@ -369,29 +401,55 @@ class LibraryUpdateService(
     }
 
     private suspend fun updateCovers() {
-        var progressCount = 0
+        val semaphore = Semaphore(5)
+        val progressCount = AtomicInteger(0)
+        val currentlyUpdatingManga = CopyOnWriteArrayList<LibraryManga>()
 
-        mangaToUpdate.forEach { manga ->
-            if (updateJob?.isActive != true) {
-                return
-            }
+        withIOContext {
+            mangaToUpdate.groupBy { it.source }
+                .values
+                .map { mangaInSource ->
+                    async {
+                        semaphore.withPermit {
+                            mangaInSource.forEach { manga ->
+                                if (updateJob?.isActive != true) {
+                                    return@async
+                                }
 
-            notifier.showProgressNotification(manga, progressCount++, mangaToUpdate.size)
+                                withUpdateNotification(
+                                    currentlyUpdatingManga,
+                                    progressCount,
+                                    manga,
+                                ) { manga ->
+                                    sourceManager.get(manga.source)?.let { source ->
+                                        try {
+                                            val networkManga =
+                                                source.getMangaDetails(manga.toMangaInfo())
+                                            val sManga = networkManga.toSManga()
+                                            manga.prepUpdateCover(coverCache, sManga, true)
+                                            sManga.thumbnail_url?.let {
+                                                manga.thumbnail_url = it
+                                                db.insertManga(manga).executeAsBlocking()
+                                            }
+                                        } catch (e: Throwable) {
+                                            // Ignore errors and continue
+                                            Timber.e(e)
+                                        }
+                                    }
 
-            sourceManager.get(manga.source)?.let { source ->
-                try {
-                    val networkManga = source.getMangaDetails(manga.toMangaInfo())
-                    val sManga = networkManga.toSManga()
-                    manga.prepUpdateCover(coverCache, sManga, true)
-                    sManga.thumbnail_url?.let {
-                        manga.thumbnail_url = it
-                        db.insertManga(manga).executeAsBlocking()
+                                    currentlyUpdatingManga.remove(manga)
+                                    progressCount.andIncrement
+                                    notifier.showProgressNotification(
+                                        currentlyUpdatingManga,
+                                        progressCount.get(),
+                                        mangaToUpdate.size
+                                    )
+                                }
+                            }
+                        }
                     }
-                } catch (e: Throwable) {
-                    // Ignore errors and continue
-                    Timber.e(e)
                 }
-            }
+                .awaitAll()
         }
 
         coverCache.clearMemoryCache()
@@ -411,8 +469,7 @@ class LibraryUpdateService(
                 return
             }
 
-            // Notify manga that will update.
-            notifier.showProgressNotification(manga, progressCount++, mangaToUpdate.size)
+            notifier.showProgressNotification(listOf(manga), progressCount++, mangaToUpdate.size)
 
             // Update the tracking details.
             updateTrackings(manga, loggedServices)
@@ -432,7 +489,7 @@ class LibraryUpdateService(
                                 val updatedTrack = service.refresh(track)
                                 db.insertTrack(updatedTrack).executeAsBlocking()
 
-                                if (service is UnattendedTrackService) {
+                                if (service is EnhancedTrackService) {
                                     syncChaptersWithTrackServiceTwoWay(db, db.getChapters(manga).executeAsBlocking(), track, service)
                                 }
                             } catch (e: Throwable) {
@@ -446,6 +503,38 @@ class LibraryUpdateService(
             .awaitAll()
     }
 
+    private suspend fun withUpdateNotification(
+        updatingManga: CopyOnWriteArrayList<LibraryManga>,
+        completed: AtomicInteger,
+        manga: LibraryManga,
+        block: suspend (LibraryManga) -> Unit,
+    ) {
+        if (updateJob?.isActive != true) {
+            return
+        }
+
+        updatingManga.add(manga)
+        notifier.showProgressNotification(
+            updatingManga,
+            completed.get(),
+            mangaToUpdate.size
+        )
+
+        block(manga)
+
+        if (updateJob?.isActive != true) {
+            return
+        }
+
+        updatingManga.remove(manga)
+        completed.andIncrement
+        notifier.showProgressNotification(
+            updatingManga,
+            completed.get(),
+            mangaToUpdate.size
+        )
+    }
+
     /**
      * Writes basic file of update errors to cache dir.
      */
@@ -454,9 +543,19 @@ class LibraryUpdateService(
             if (errors.isNotEmpty()) {
                 val file = createFileInCacheDir("tachiyomi_update_errors.txt")
                 file.bufferedWriter().use { out ->
-                    errors.forEach { (manga, error) ->
-                        val source = sourceManager.getOrStub(manga.source)
-                        out.write("${manga.title} ($source): $error\n")
+                    // Error file format:
+                    // ! Error
+                    //   # Source
+                    //     - Manga
+                    errors.groupBy({ it.second }, { it.first }).forEach { (error, mangas) ->
+                        out.write("! ${error}\n")
+                        mangas.groupBy { it.source }.forEach { (srcId, mangas) ->
+                            val source = sourceManager.getOrStub(srcId)
+                            out.write("  # $source\n")
+                            mangas.forEach {
+                                out.write("    - ${it.title}\n")
+                            }
+                        }
                     }
                 }
                 return file

app/src/main/java/eu/kanade/tachiyomi/data/notification/NotificationReceiver.kt

@@ -2,12 +2,11 @@ package eu.kanade.tachiyomi.data.notification
 
 import android.app.PendingIntent
 import android.content.BroadcastReceiver
-import android.content.ClipData
 import android.content.Context
 import android.content.Intent
 import android.net.Uri
 import android.os.Build
-import android.os.Handler
+import androidx.core.content.ContextCompat
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.backup.BackupRestoreService
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
@@ -25,6 +24,7 @@ import eu.kanade.tachiyomi.util.lang.launchIO
 import eu.kanade.tachiyomi.util.storage.DiskUtil
 import eu.kanade.tachiyomi.util.storage.getUriCompat
 import eu.kanade.tachiyomi.util.system.notificationManager
+import eu.kanade.tachiyomi.util.system.toShareIntent
 import eu.kanade.tachiyomi.util.system.toast
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
@@ -130,16 +130,8 @@ class NotificationReceiver : BroadcastReceiver() {
      * @param notificationId id of notification
      */
     private fun shareImage(context: Context, path: String, notificationId: Int) {
-        val intent = Intent(Intent.ACTION_SEND).apply {
-            val uri = File(path).getUriCompat(context)
-            putExtra(Intent.EXTRA_STREAM, uri)
-            clipData = ClipData.newRawUri(null, uri)
-            type = "image/*"
-            flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_GRANT_READ_URI_PERMISSION
-        }
         dismissNotification(context, notificationId)
-        // Launch share activity
-        context.startActivity(intent)
+        context.startActivity(File(path).getUriCompat(context).toShareIntent(context))
     }
 
     /**
@@ -150,16 +142,8 @@ class NotificationReceiver : BroadcastReceiver() {
      * @param notificationId id of notification
      */
     private fun shareFile(context: Context, uri: Uri, fileMimeType: String, notificationId: Int) {
-        val sendIntent = Intent(Intent.ACTION_SEND).apply {
-            putExtra(Intent.EXTRA_STREAM, uri)
-            clipData = ClipData.newRawUri(null, uri)
-            type = fileMimeType
-            flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_GRANT_READ_URI_PERMISSION
-        }
-        // Dismiss notification
         dismissNotification(context, notificationId)
-        // Launch share activity
-        context.startActivity(sendIntent)
+        context.startActivity(uri.toShareIntent(context, fileMimeType))
     }
 
     /**
@@ -208,7 +192,7 @@ class NotificationReceiver : BroadcastReceiver() {
      */
     private fun cancelRestore(context: Context, notificationId: Int) {
         BackupRestoreService.stop(context)
-        Handler().post { dismissNotification(context, notificationId) }
+        ContextCompat.getMainExecutor(context).execute { dismissNotification(context, notificationId) }
     }
 
     /**
@@ -219,7 +203,7 @@ class NotificationReceiver : BroadcastReceiver() {
      */
     private fun cancelLibraryUpdate(context: Context, notificationId: Int) {
         LibraryUpdateService.stop(context)
-        Handler().post { dismissNotification(context, notificationId) }
+        ContextCompat.getMainExecutor(context).execute { dismissNotification(context, notificationId) }
     }
 
     /**

app/src/main/java/eu/kanade/tachiyomi/data/notification/Notifications.kt

@@ -1,12 +1,13 @@
 package eu.kanade.tachiyomi.data.notification
 
-import android.app.NotificationChannel
-import android.app.NotificationChannelGroup
-import android.app.NotificationManager
 import android.content.Context
-import android.os.Build
+import androidx.core.app.NotificationManagerCompat
+import androidx.core.app.NotificationManagerCompat.IMPORTANCE_DEFAULT
+import androidx.core.app.NotificationManagerCompat.IMPORTANCE_HIGH
+import androidx.core.app.NotificationManagerCompat.IMPORTANCE_LOW
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.util.system.notificationManager
+import eu.kanade.tachiyomi.util.system.buildNotificationChannel
+import eu.kanade.tachiyomi.util.system.buildNotificationChannelGroup
 
 /**
  * Class to manage the basic information of all the notifications used in the app.
@@ -81,94 +82,73 @@ object Notifications {
 
     /**
      * Creates the notification channels introduced in Android Oreo.
+     * This won't do anything on Android versions that don't support notification channels.
      *
      * @param context The application context.
      */
     fun createChannels(context: Context) {
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return
+        val notificationService = NotificationManagerCompat.from(context)
 
-        listOf(
-            NotificationChannelGroup(GROUP_BACKUP_RESTORE, context.getString(R.string.group_backup_restore)),
-            NotificationChannelGroup(GROUP_DOWNLOADER, context.getString(R.string.group_downloader))
-        ).forEach(context.notificationManager::createNotificationChannelGroup)
+        val channelGroupList = listOf(
+            buildNotificationChannelGroup(GROUP_BACKUP_RESTORE) {
+                setName(context.getString(R.string.group_backup_restore))
+            },
+            buildNotificationChannelGroup(GROUP_DOWNLOADER) {
+                setName(context.getString(R.string.group_downloader))
+            }
+        )
+        notificationService.createNotificationChannelGroupsCompat(channelGroupList)
 
-        listOf(
-            NotificationChannel(
-                CHANNEL_COMMON,
-                context.getString(R.string.channel_common),
-                NotificationManager.IMPORTANCE_LOW
-            ),
-            NotificationChannel(
-                CHANNEL_LIBRARY,
-                context.getString(R.string.channel_library),
-                NotificationManager.IMPORTANCE_LOW
-            ).apply {
+        val channelList = listOf(
+            buildNotificationChannel(CHANNEL_COMMON, IMPORTANCE_LOW) {
+                setName(context.getString(R.string.channel_common))
+            },
+            buildNotificationChannel(CHANNEL_LIBRARY, IMPORTANCE_LOW) {
+                setName(context.getString(R.string.channel_library))
                 setShowBadge(false)
             },
-            NotificationChannel(
-                CHANNEL_DOWNLOADER_PROGRESS,
-                context.getString(R.string.channel_progress),
-                NotificationManager.IMPORTANCE_LOW
-            ).apply {
-                group = GROUP_DOWNLOADER
+            buildNotificationChannel(CHANNEL_DOWNLOADER_PROGRESS, IMPORTANCE_LOW) {
+                setName(context.getString(R.string.channel_progress))
+                setGroup(GROUP_DOWNLOADER)
                 setShowBadge(false)
             },
-            NotificationChannel(
-                CHANNEL_DOWNLOADER_COMPLETE,
-                context.getString(R.string.channel_complete),
-                NotificationManager.IMPORTANCE_LOW
-            ).apply {
-                group = GROUP_DOWNLOADER
+            buildNotificationChannel(CHANNEL_DOWNLOADER_COMPLETE, IMPORTANCE_LOW) {
+                setName(context.getString(R.string.channel_complete))
+                setGroup(GROUP_DOWNLOADER)
                 setShowBadge(false)
             },
-            NotificationChannel(
-                CHANNEL_DOWNLOADER_ERROR,
-                context.getString(R.string.channel_errors),
-                NotificationManager.IMPORTANCE_LOW
-            ).apply {
-                group = GROUP_DOWNLOADER
+            buildNotificationChannel(CHANNEL_DOWNLOADER_ERROR, IMPORTANCE_LOW) {
+                setName(context.getString(R.string.channel_errors))
+                setGroup(GROUP_DOWNLOADER)
                 setShowBadge(false)
             },
-            NotificationChannel(
-                CHANNEL_NEW_CHAPTERS,
-                context.getString(R.string.channel_new_chapters),
-                NotificationManager.IMPORTANCE_DEFAULT
-            ),
-            NotificationChannel(
-                CHANNEL_UPDATES_TO_EXTS,
-                context.getString(R.string.channel_ext_updates),
-                NotificationManager.IMPORTANCE_DEFAULT
-            ),
-            NotificationChannel(
-                CHANNEL_BACKUP_RESTORE_PROGRESS,
-                context.getString(R.string.channel_progress),
-                NotificationManager.IMPORTANCE_LOW
-            ).apply {
-                group = GROUP_BACKUP_RESTORE
+            buildNotificationChannel(CHANNEL_NEW_CHAPTERS, IMPORTANCE_DEFAULT) {
+                setName(context.getString(R.string.channel_new_chapters))
+            },
+            buildNotificationChannel(CHANNEL_UPDATES_TO_EXTS, IMPORTANCE_DEFAULT) {
+                setName(context.getString(R.string.channel_ext_updates))
+            },
+            buildNotificationChannel(CHANNEL_BACKUP_RESTORE_PROGRESS, IMPORTANCE_LOW) {
+                setName(context.getString(R.string.channel_progress))
+                setGroup(GROUP_BACKUP_RESTORE)
                 setShowBadge(false)
             },
-            NotificationChannel(
-                CHANNEL_BACKUP_RESTORE_COMPLETE,
-                context.getString(R.string.channel_complete),
-                NotificationManager.IMPORTANCE_HIGH
-            ).apply {
-                group = GROUP_BACKUP_RESTORE
+            buildNotificationChannel(CHANNEL_BACKUP_RESTORE_COMPLETE, IMPORTANCE_HIGH) {
+                setName(context.getString(R.string.channel_complete))
+                setGroup(GROUP_BACKUP_RESTORE)
                 setShowBadge(false)
                 setSound(null, null)
             },
-            NotificationChannel(
-                CHANNEL_CRASH_LOGS,
-                context.getString(R.string.channel_crash_logs),
-                NotificationManager.IMPORTANCE_HIGH
-            ),
-            NotificationChannel(
-                CHANNEL_INCOGNITO_MODE,
-                context.getString(R.string.pref_incognito_mode),
-                NotificationManager.IMPORTANCE_LOW
-            )
-        ).forEach(context.notificationManager::createNotificationChannel)
+            buildNotificationChannel(CHANNEL_CRASH_LOGS, IMPORTANCE_HIGH) {
+                setName(context.getString(R.string.channel_crash_logs))
+            },
+            buildNotificationChannel(CHANNEL_INCOGNITO_MODE, IMPORTANCE_LOW) {
+                setName(context.getString(R.string.pref_incognito_mode))
+            },
+        )
+        notificationService.createNotificationChannelsCompat(channelList)
 
         // Delete old notification channels
-        deprecatedChannels.forEach(context.notificationManager::deleteNotificationChannel)
+        deprecatedChannels.forEach(notificationService::deleteNotificationChannel)
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt

@@ -7,15 +7,15 @@ object PreferenceKeys {
 
     const val themeMode = "pref_theme_mode_key"
 
-    const val themeLight = "pref_theme_light_key"
+    const val appTheme = "pref_app_theme"
 
-    const val themeDark = "pref_theme_dark_key"
+    const val themeDarkAmoled = "pref_theme_dark_amoled_key"
 
     const val confirmExit = "pref_confirm_exit"
 
     const val hideBottomBarOnScroll = "pref_hide_bottom_bar_on_scroll"
 
-    const val showSideNavOnBottom = "pref_show_side_nav_on_bottom"
+    const val sideNavIconAlignment = "pref_side_nav_icon_alignment"
 
     const val enableTransitions = "pref_enable_transitions_key"
 
@@ -53,6 +53,8 @@ object PreferenceKeys {
 
     const val grayscale = "pref_grayscale"
 
+    const val invertedColors = "pref_inverted_colors"
+
     const val defaultReadingMode = "pref_default_reading_mode_key"
 
     const val defaultOrientationType = "pref_default_orientation_type_key"
@@ -87,6 +89,8 @@ object PreferenceKeys {
 
     const val showNavigationOverlayOnStart = "reader_navigation_overlay_on_start"
 
+    const val readerHideThreshold = "reader_hide_threshold"
+
     const val webtoonSidePadding = "webtoon_side_padding"
 
     const val portraitColumns = "pref_library_columns_portrait_key"
@@ -99,8 +103,6 @@ object PreferenceKeys {
 
     const val autoUpdateTrack = "pref_auto_update_manga_sync_key"
 
-    const val autoAddTrack = "pref_auto_add_track_key"
-
     const val lastUsedSource = "last_catalogue_source"
 
     const val lastUsedCategory = "last_used_category"
@@ -147,6 +149,7 @@ object PreferenceKeys {
     const val filterTracked = "pref_filter_library_tracked"
 
     const val librarySortingMode = "library_sorting_mode"
+    const val librarySortingDirection = "library_sorting_ascending"
 
     const val automaticExtUpdates = "automatic_ext_updates"
 
@@ -176,15 +179,17 @@ object PreferenceKeys {
 
     const val downloadNewCategories = "download_new_categories"
     const val downloadNewCategoriesExclude = "download_new_categories_exclude"
+    const val removeExcludeCategories = "remove_exclude_categories"
 
     const val libraryDisplayMode = "pref_display_mode_library"
 
-    const val lang = "app_language"
-
+    const val relativeTime: String = "relative_time"
     const val dateFormat = "app_date_format"
 
     const val defaultCategory = "default_category"
 
+    const val categorizedDisplay = "categorized_display"
+
     const val skipRead = "skip_read"
 
     const val skipFiltered = "skip_filtered"
@@ -219,6 +224,8 @@ object PreferenceKeys {
 
     const val incognitoMode = "incognito_mode"
 
+    const val tabletUiMode = "tablet_ui_mode"
+
     fun trackUsername(syncId: Int) = "pref_mangasync_username_$syncId"
 
     fun trackPassword(syncId: Int) = "pref_mangasync_password_$syncId"

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceValues.kt

@@ -1,5 +1,7 @@
 package eu.kanade.tachiyomi.data.preference
 
+import eu.kanade.tachiyomi.R
+
 const val UNMETERED_NETWORK = "wifi"
 const val CHARGING = "ac"
 
@@ -17,35 +19,42 @@ object PreferenceValues {
         system,
     }
 
-    // Keys are lowercase to match legacy string values
-    enum class LightThemeVariant {
-        default,
-        blue,
-        strawberrydaiquiri,
-    }
-
-    // Keys are lowercase to match legacy string values
-    enum class DarkThemeVariant {
-        default,
-        blue,
-        greenapple,
-        midnightdusk,
-        amoled,
-        hotpink,
-    }
-
     /* ktlint-enable experimental:enum-entry-name-case */
 
-    enum class DisplayMode {
-        COMPACT_GRID,
-        COMFORTABLE_GRID,
-        LIST,
+    enum class AppTheme(val titleResId: Int?) {
+        DEFAULT(R.string.label_default),
+        MONET(R.string.theme_monet),
+        MIDNIGHT_DUSK(R.string.theme_midnightdusk),
+        STRAWBERRY_DAIQUIRI(R.string.theme_strawberrydaiquiri),
+        YOTSUBA(R.string.theme_yotsuba),
+        TAKO(R.string.theme_tako),
+        GREEN_APPLE(R.string.theme_greenapple),
+        TEALTURQUOISE(R.string.theme_tealturquoise),
+        YINYANG(R.string.theme_yinyang),
+        BLUE(R.string.theme_blue),
+
+        // Deprecated
+        DARK_BLUE(null),
+        HOT_PINK(null),
     }
 
     enum class TappingInvertMode(val shouldInvertHorizontal: Boolean = false, val shouldInvertVertical: Boolean = false) {
         NONE,
         HORIZONTAL(shouldInvertHorizontal = true),
         VERTICAL(shouldInvertVertical = true),
-        BOTH(shouldInvertHorizontal = true, shouldInvertVertical = true)
+        BOTH(shouldInvertHorizontal = true, shouldInvertVertical = true),
+    }
+
+    enum class ReaderHideThreshold(val threshold: Int) {
+        HIGHEST(5),
+        HIGH(13),
+        LOW(31),
+        LOWEST(47),
+    }
+
+    enum class TabletUiMode {
+        ALWAYS,
+        LANDSCAPE,
+        NEVER,
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt

@@ -9,11 +9,15 @@ import com.tfcporciuncula.flow.FlowSharedPreferences
 import com.tfcporciuncula.flow.Preference
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Manga
-import eu.kanade.tachiyomi.data.preference.PreferenceValues.DisplayMode
+import eu.kanade.tachiyomi.data.preference.PreferenceValues.ThemeMode.system
 import eu.kanade.tachiyomi.data.track.TrackService
 import eu.kanade.tachiyomi.data.track.anilist.Anilist
+import eu.kanade.tachiyomi.ui.library.setting.DisplayModeSetting
+import eu.kanade.tachiyomi.ui.library.setting.SortDirectionSetting
+import eu.kanade.tachiyomi.ui.library.setting.SortModeSetting
 import eu.kanade.tachiyomi.ui.reader.setting.OrientationType
 import eu.kanade.tachiyomi.ui.reader.setting.ReadingModeType
+import eu.kanade.tachiyomi.util.system.isTablet
 import eu.kanade.tachiyomi.widget.ExtendedNavigationView
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.onEach
@@ -66,7 +70,7 @@ class PreferencesHelper(val context: Context) {
 
     fun hideBottomBarOnScroll() = flowPrefs.getBoolean(Keys.hideBottomBarOnScroll, true)
 
-    fun showSideNavOnBottom() = flowPrefs.getBoolean(Keys.showSideNavOnBottom, false)
+    fun sideNavIconAlignment() = flowPrefs.getInt(Keys.sideNavIconAlignment, 0)
 
     fun useAuthenticator() = flowPrefs.getBoolean(Keys.useAuthenticator, false)
 
@@ -82,13 +86,13 @@ class PreferencesHelper(val context: Context) {
 
     fun autoUpdateTrackers() = prefs.getBoolean(Keys.autoUpdateTrackers, false)
 
-    fun showLibraryUpdateErrors() = prefs.getBoolean(Keys.showLibraryUpdateErrors, false)
+    fun showLibraryUpdateErrors() = prefs.getBoolean(Keys.showLibraryUpdateErrors, true)
 
-    fun themeMode() = flowPrefs.getEnum(Keys.themeMode, Values.ThemeMode.system)
+    fun themeMode() = flowPrefs.getEnum(Keys.themeMode, system)
 
-    fun themeLight() = flowPrefs.getEnum(Keys.themeLight, Values.LightThemeVariant.default)
+    fun appTheme() = flowPrefs.getEnum(Keys.appTheme, Values.AppTheme.DEFAULT)
 
-    fun themeDark() = flowPrefs.getEnum(Keys.themeDark, Values.DarkThemeVariant.default)
+    fun themeDarkAmoled() = flowPrefs.getBoolean(Keys.themeDarkAmoled, false)
 
     fun pageTransitions() = flowPrefs.getBoolean(Keys.enableTransitions, true)
 
@@ -126,6 +130,8 @@ class PreferencesHelper(val context: Context) {
 
     fun grayscale() = flowPrefs.getBoolean(Keys.grayscale, false)
 
+    fun invertedColors() = flowPrefs.getBoolean(Keys.invertedColors, false)
+
     fun defaultReadingMode() = prefs.getInt(Keys.defaultReadingMode, ReadingModeType.RIGHT_TO_LEFT.flagValue)
 
     fun defaultOrientationType() = prefs.getInt(Keys.defaultOrientationType, OrientationType.FREE.flagValue)
@@ -164,6 +170,8 @@ class PreferencesHelper(val context: Context) {
 
     fun showNavigationOverlayOnStart() = flowPrefs.getBoolean(Keys.showNavigationOverlayOnStart, false)
 
+    fun readerHideTreshold() = flowPrefs.getEnum(Keys.readerHideThreshold, Values.ReaderHideThreshold.LOW)
+
     fun portraitColumns() = flowPrefs.getInt(Keys.portraitColumns, 0)
 
     fun landscapeColumns() = flowPrefs.getInt(Keys.landscapeColumns, 0)
@@ -174,15 +182,13 @@ class PreferencesHelper(val context: Context) {
 
     fun autoUpdateTrack() = prefs.getBoolean(Keys.autoUpdateTrack, true)
 
-    fun autoAddTrack() = prefs.getBoolean(Keys.autoAddTrack, true)
-
     fun lastUsedSource() = flowPrefs.getLong(Keys.lastUsedSource, -1)
 
     fun lastUsedCategory() = flowPrefs.getInt(Keys.lastUsedCategory, 0)
 
     fun lastVersionCode() = flowPrefs.getInt("last_version_code", 0)
 
-    fun sourceDisplayMode() = flowPrefs.getEnum(Keys.sourceDisplayMode, DisplayMode.COMPACT_GRID)
+    fun sourceDisplayMode() = flowPrefs.getEnum(Keys.sourceDisplayMode, DisplayModeSetting.COMPACT_GRID)
 
     fun enabledLanguages() = flowPrefs.getStringSet(Keys.enabledLanguages, setOf("en", Locale.getDefault().language))
 
@@ -203,6 +209,8 @@ class PreferencesHelper(val context: Context) {
 
     fun backupsDirectory() = flowPrefs.getString(Keys.backupDirectory, defaultBackupDir.toString())
 
+    fun relativeTime() = flowPrefs.getInt(Keys.relativeTime, 7)
+
     fun dateFormat(format: String = flowPrefs.getString(Keys.dateFormat, "").get()): DateFormat = when (format) {
         "" -> DateFormat.getDateInstance(DateFormat.SHORT)
         else -> SimpleDateFormat(format, Locale.getDefault())
@@ -224,6 +232,8 @@ class PreferencesHelper(val context: Context) {
 
     fun removeBookmarkedChapters() = prefs.getBoolean(Keys.removeBookmarkedChapters, false)
 
+    fun removeExcludeCategories() = flowPrefs.getStringSet(Keys.removeExcludeCategories, emptySet())
+
     fun libraryUpdateInterval() = flowPrefs.getInt(Keys.libraryUpdateInterval, 24)
 
     fun libraryUpdateRestriction() = flowPrefs.getStringSet(Keys.libraryUpdateRestriction, setOf(UNMETERED_NETWORK))
@@ -233,7 +243,7 @@ class PreferencesHelper(val context: Context) {
 
     fun libraryUpdatePrioritization() = flowPrefs.getInt(Keys.libraryUpdatePrioritization, 0)
 
-    fun libraryDisplayMode() = flowPrefs.getEnum(Keys.libraryDisplayMode, DisplayMode.COMPACT_GRID)
+    fun libraryDisplayMode() = flowPrefs.getEnum(Keys.libraryDisplayMode, DisplayModeSetting.COMPACT_GRID)
 
     fun downloadBadge() = flowPrefs.getBoolean(Keys.downloadBadge, false)
 
@@ -255,9 +265,8 @@ class PreferencesHelper(val context: Context) {
 
     fun filterTracking(name: Int) = flowPrefs.getInt("${Keys.filterTracked}_$name", ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
 
-    fun librarySortingMode() = flowPrefs.getInt(Keys.librarySortingMode, 0)
-
-    fun librarySortingAscending() = flowPrefs.getBoolean("library_sorting_ascending", true)
+    fun librarySortingMode() = flowPrefs.getEnum(Keys.librarySortingMode, SortModeSetting.ALPHABETICAL)
+    fun librarySortingAscending() = flowPrefs.getEnum(Keys.librarySortingDirection, SortDirectionSetting.ASCENDING)
 
     fun automaticExtUpdates() = flowPrefs.getBoolean(Keys.automaticExtUpdates, true)
 
@@ -267,6 +276,7 @@ class PreferencesHelper(val context: Context) {
 
     fun extensionUpdatesCount() = flowPrefs.getInt("ext_updates_count", 0)
 
+    fun lastAppCheck() = flowPrefs.getLong("last_app_check", 0)
     fun lastExtCheck() = flowPrefs.getLong("last_ext_check", 0)
 
     fun searchPinnedSourcesOnly() = prefs.getBoolean(Keys.searchPinnedSourcesOnly, false)
@@ -280,10 +290,10 @@ class PreferencesHelper(val context: Context) {
     fun downloadNewCategories() = flowPrefs.getStringSet(Keys.downloadNewCategories, emptySet())
     fun downloadNewCategoriesExclude() = flowPrefs.getStringSet(Keys.downloadNewCategoriesExclude, emptySet())
 
-    fun lang() = prefs.getString(Keys.lang, "")
-
     fun defaultCategory() = prefs.getInt(Keys.defaultCategory, -1)
 
+    fun categorisedDisplaySettings() = flowPrefs.getBoolean(Keys.categorizedDisplay, false)
+
     fun skipRead() = prefs.getBoolean(Keys.skipRead, false)
 
     fun skipFiltered() = prefs.getBoolean(Keys.skipFiltered, true)
@@ -310,6 +320,11 @@ class PreferencesHelper(val context: Context) {
 
     fun incognitoMode() = flowPrefs.getBoolean(Keys.incognitoMode, false)
 
+    fun tabletUiMode() = flowPrefs.getEnum(
+        Keys.tabletUiMode,
+        if (context.applicationContext.isTablet()) Values.TabletUiMode.ALWAYS else Values.TabletUiMode.NEVER
+    )
+
     fun setChapterSettingsDefault(manga: Manga) {
         prefs.edit {
             putInt(Keys.defaultChapterFilterByRead, manga.readFilter)

app/src/main/java/eu/kanade/tachiyomi/data/track/EnhancedTrackService.kt

@@ -5,14 +5,21 @@ import eu.kanade.tachiyomi.data.track.model.TrackSearch
 import eu.kanade.tachiyomi.source.Source
 
 /**
- * An Unattended Track Service will never prompt the user to match a manga with the remote.
- * It is expected that such Track Sercice can only work with specific sources and unique IDs.
+ * An Enhanced Track Service will never prompt the user to match a manga with the remote.
+ * It is expected that such Track Service can only work with specific sources and unique IDs.
  */
-interface UnattendedTrackService {
+interface EnhancedTrackService {
     /**
      * This TrackService will only work with the sources that are accepted by this filter function.
      */
-    fun accept(source: Source): Boolean
+    fun accept(source: Source): Boolean {
+        return source::class.qualifiedName in getAcceptedSources()
+    }
+
+    /**
+     * Fully qualified source classes that this track service is compatible with.
+     */
+    fun getAcceptedSources(): List<String>
 
     /**
      * match is similar to TrackService.search, but only return zero or one match.

app/src/main/java/eu/kanade/tachiyomi/data/track/TrackService.kt

@@ -36,6 +36,10 @@ abstract class TrackService(val id: Int) {
 
     abstract fun getStatus(status: Int): String
 
+    abstract fun getReadingStatus(): Int
+
+    abstract fun getRereadingStatus(): Int
+
     abstract fun getCompletionStatus(): Int
 
     abstract fun getScoreList(): List<String>
@@ -46,9 +50,9 @@ abstract class TrackService(val id: Int) {
 
     abstract fun displayScore(track: Track): String
 
-    abstract suspend fun update(track: Track): Track
+    abstract suspend fun update(track: Track, didReadChapter: Boolean = false): Track
 
-    abstract suspend fun bind(track: Track): Track
+    abstract suspend fun bind(track: Track, hasReadChapters: Boolean = false): Track
 
     abstract suspend fun search(query: String): List<TrackSearch>
 

app/src/main/java/eu/kanade/tachiyomi/data/track/anilist/Anilist.kt

@@ -72,6 +72,10 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
         }
     }
 
+    override fun getReadingStatus(): Int = READING
+
+    override fun getRereadingStatus(): Int = REPEATING
+
     override fun getCompletionStatus(): Int = COMPLETED
 
     override fun getScoreList(): List<String> {
@@ -134,7 +138,7 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
         return api.addLibManga(track)
     }
 
-    override suspend fun update(track: Track): Track {
+    override suspend fun update(track: Track, didReadChapter: Boolean): Track {
         // If user was using API v1 fetch library_id
         if (track.library_id == null || track.library_id!! == 0L) {
             val libManga = api.findLibManga(track, getUsername().toInt())
@@ -142,18 +146,30 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
             track.library_id = libManga.library_id
         }
 
+        if (track.status != COMPLETED) {
+            if (track.status != REPEATING && didReadChapter) {
+                track.status = READING
+            }
+        }
+
         return api.updateLibManga(track)
     }
 
-    override suspend fun bind(track: Track): Track {
+    override suspend fun bind(track: Track, hasReadChapters: Boolean): Track {
         val remoteTrack = api.findLibManga(track, getUsername().toInt())
         return if (remoteTrack != null) {
             track.copyPersonalFrom(remoteTrack)
             track.library_id = remoteTrack.library_id
+
+            if (track.status != COMPLETED) {
+                val isRereading = track.status == REPEATING
+                track.status = if (isRereading.not() && hasReadChapters) READING else track.status
+            }
+
             update(track)
         } else {
             // Set default fields if it's not found in the list
-            track.status = READING
+            track.status = if (hasReadChapters) READING else PLANNING
             track.score = 0F
             add(track)
         }
@@ -166,6 +182,7 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
     override suspend fun refresh(track: Track): Track {
         val remoteTrack = api.getLibManga(track, getUsername().toInt())
         track.copyPersonalFrom(remoteTrack)
+        track.title = remoteTrack.title
         track.total_chapters = remoteTrack.total_chapters
         return track
     }

app/src/main/java/eu/kanade/tachiyomi/data/track/anilist/AnilistApi.kt

@@ -2,9 +2,6 @@ package eu.kanade.tachiyomi.data.track.anilist
 
 import android.net.Uri
 import androidx.core.net.toUri
-import com.afollestad.date.dayOfMonth
-import com.afollestad.date.month
-import com.afollestad.date.year
 import eu.kanade.tachiyomi.data.database.models.Track
 import eu.kanade.tachiyomi.data.track.model.TrackSearch
 import eu.kanade.tachiyomi.network.POST
@@ -51,7 +48,7 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                 put("query", query)
                 putJsonObject("variables") {
                     put("mangaId", track.media_id)
-                    put("progress", track.last_chapter_read)
+                    put("progress", track.last_chapter_read.toInt())
                     put("status", track.toAnilistStatus())
                 }
             }
@@ -92,7 +89,7 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                 put("query", query)
                 putJsonObject("variables") {
                     put("listId", track.library_id)
-                    put("progress", track.last_chapter_read)
+                    put("progress", track.last_chapter_read.toInt())
                     put("status", track.toAnilistStatus())
                     put("score", track.score.toInt())
                     put("startedAt", createDate(track.started_reading_date))
@@ -113,12 +110,12 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                     |media(search: ${'$'}query, type: MANGA, format_not_in: [NOVEL]) {
                         |id
                         |title {
-                            |romaji
+                            |userPreferred
                         |}
                         |coverImage {
                             |large
                         |}
-                        |type
+                        |format
                         |status
                         |chapters
                         |description
@@ -178,12 +175,12 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                         |media {
                             |id
                             |title {
-                                |romaji
+                                |userPreferred
                             |}
                             |coverImage {
                                 |large
                             |}
-                            |type
+                            |format
                             |status
                             |chapters
                             |description
@@ -267,10 +264,10 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
     private fun jsonToALManga(struct: JsonObject): ALManga {
         return ALManga(
             struct["id"]!!.jsonPrimitive.int,
-            struct["title"]!!.jsonObject["romaji"]!!.jsonPrimitive.content,
+            struct["title"]!!.jsonObject["userPreferred"]!!.jsonPrimitive.content,
             struct["coverImage"]!!.jsonObject["large"]!!.jsonPrimitive.content,
             struct["description"]!!.jsonPrimitive.contentOrNull,
-            struct["type"]!!.jsonPrimitive.content,
+            struct["format"]!!.jsonPrimitive.content.replace("_", "-"),
             struct["status"]!!.jsonPrimitive.contentOrNull ?: "",
             parseDate(struct, "startDate"),
             struct["chapters"]!!.jsonPrimitive.intOrNull ?: 0
@@ -315,9 +312,9 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
         val calendar = Calendar.getInstance()
         calendar.timeInMillis = dateValue
         return buildJsonObject {
-            put("year", calendar.year)
-            put("month", calendar.month + 1)
-            put("day", calendar.dayOfMonth)
+            put("year", calendar.get(Calendar.YEAR))
+            put("month", calendar.get(Calendar.MONTH) + 1)
+            put("day", calendar.get(Calendar.DAY_OF_MONTH))
         }
     }
 

app/src/main/java/eu/kanade/tachiyomi/data/track/anilist/AnilistModels.kt

@@ -10,10 +10,10 @@ import java.util.Locale
 
 data class ALManga(
     val media_id: Int,
-    val title_romaji: String,
+    val title_user_pref: String,
     val image_url_lge: String,
     val description: String?,
-    val type: String,
+    val format: String,
     val publishing_status: String,
     val start_date_fuzzy: Long,
     val total_chapters: Int
@@ -21,13 +21,13 @@ data class ALManga(
 
     fun toTrack() = TrackSearch.create(TrackManager.ANILIST).apply {
         media_id = this@ALManga.media_id
-        title = title_romaji
+        title = title_user_pref
         total_chapters = this@ALManga.total_chapters
         cover_url = image_url_lge
         summary = description ?: ""
         tracking_url = AnilistApi.mangaUrl(media_id)
         publishing_status = this@ALManga.publishing_status
-        publishing_type = type
+        publishing_type = format
         if (start_date_fuzzy != 0L) {
             start_date = try {
                 val outputDf = SimpleDateFormat("yyyy-MM-dd", Locale.US)
@@ -51,11 +51,12 @@ data class ALUserManga(
 
     fun toTrack() = Track.create(TrackManager.ANILIST).apply {
         media_id = manga.media_id
+        title = manga.title_user_pref
         status = toTrackStatus()
         score = score_raw.toFloat()
         started_reading_date = start_date_fuzzy
         finished_reading_date = completed_date_fuzzy
-        last_chapter_read = chapters_read
+        last_chapter_read = chapters_read.toFloat()
         library_id = this@ALUserManga.library_id
         total_chapters = manga.total_chapters
     }

app/src/main/java/eu/kanade/tachiyomi/data/track/bangumi/Bangumi.kt

@@ -35,24 +35,34 @@ class Bangumi(private val context: Context, id: Int) : TrackService(id) {
         return api.addLibManga(track)
     }
 
-    override suspend fun update(track: Track): Track {
+    override suspend fun update(track: Track, didReadChapter: Boolean): Track {
+        if (track.status != COMPLETED) {
+            if (didReadChapter) {
+                track.status = READING
+            }
+        }
+
         return api.updateLibManga(track)
     }
 
-    override suspend fun bind(track: Track): Track {
+    override suspend fun bind(track: Track, hasReadChapters: Boolean): Track {
         val statusTrack = api.statusLibManga(track)
         val remoteTrack = api.findLibManga(track)
         return if (remoteTrack != null && statusTrack != null) {
             track.copyPersonalFrom(remoteTrack)
             track.library_id = remoteTrack.library_id
-            track.status = statusTrack.status
+
+            if (track.status != COMPLETED) {
+                track.status = if (hasReadChapters) READING else statusTrack.status
+            }
+
             track.score = statusTrack.score
             track.last_chapter_read = statusTrack.last_chapter_read
             track.total_chapters = remoteTrack.total_chapters
             refresh(track)
         } else {
             // Set default fields if it's not found in the list
-            track.status = READING
+            track.status = if (hasReadChapters) READING else PLANNING
             track.score = 0F
             add(track)
             update(track)
@@ -91,6 +101,10 @@ class Bangumi(private val context: Context, id: Int) : TrackService(id) {
         }
     }
 
+    override fun getReadingStatus(): Int = READING
+
+    override fun getRereadingStatus(): Int = -1
+
     override fun getCompletionStatus(): Int = COMPLETED
 
     override suspend fun login(username: String, password: String) = login(password)

app/src/main/java/eu/kanade/tachiyomi/data/track/bangumi/BangumiApi.kt

@@ -55,7 +55,7 @@ class BangumiApi(private val client: OkHttpClient, interceptor: BangumiIntercept
 
             // chapter update
             val body = FormBody.Builder()
-                .add("watched_eps", track.last_chapter_read.toString())
+                .add("watched_eps", track.last_chapter_read.toInt().toString())
                 .build()
             authClient.newCall(
                 POST(
@@ -143,7 +143,7 @@ class BangumiApi(private val client: OkHttpClient, interceptor: BangumiIntercept
             } else {
                 json.decodeFromString<Collection>(responseBody).let {
                     track.status = it.status?.id!!
-                    track.last_chapter_read = it.ep_status!!
+                    track.last_chapter_read = it.ep_status!!.toFloat()
                     track.score = it.rating!!
                     track
                 }

app/src/main/java/eu/kanade/tachiyomi/data/track/job/DelayedTrackingStore.kt

@@ -0,0 +1,50 @@
+package eu.kanade.tachiyomi.data.track.job
+
+import android.content.Context
+import androidx.core.content.edit
+import eu.kanade.tachiyomi.data.database.models.Track
+import timber.log.Timber
+
+class DelayedTrackingStore(context: Context) {
+
+    /**
+     * Preference file where queued tracking updates are stored.
+     */
+    private val preferences = context.getSharedPreferences("tracking_queue", Context.MODE_PRIVATE)
+
+    fun addItem(track: Track) {
+        val trackId = track.id.toString()
+        val (_, lastChapterRead) = preferences.getString(trackId, "0:0.0")!!.split(":")
+        if (track.last_chapter_read > lastChapterRead.toFloat()) {
+            val value = "${track.manga_id}:${track.last_chapter_read}"
+            Timber.i("Queuing track item: $trackId, $value")
+            preferences.edit {
+                putString(trackId, value)
+            }
+        }
+    }
+
+    fun clear() {
+        preferences.edit {
+            clear()
+        }
+    }
+
+    fun getItems(): List<DelayedTrackingItem> {
+        return (preferences.all as Map<String, String>).entries
+            .map {
+                val (mangaId, lastChapterRead) = it.value.split(":")
+                DelayedTrackingItem(
+                    trackId = it.key.toLong(),
+                    mangaId = mangaId.toLong(),
+                    lastChapterRead = lastChapterRead.toFloat(),
+                )
+            }
+    }
+
+    data class DelayedTrackingItem(
+        val trackId: Long,
+        val mangaId: Long,
+        val lastChapterRead: Float,
+    )
+}

app/src/main/java/eu/kanade/tachiyomi/data/track/job/DelayedTrackingUpdateJob.kt

@@ -0,0 +1,75 @@
+package eu.kanade.tachiyomi.data.track.job
+
+import android.content.Context
+import androidx.work.BackoffPolicy
+import androidx.work.Constraints
+import androidx.work.CoroutineWorker
+import androidx.work.ExistingWorkPolicy
+import androidx.work.NetworkType
+import androidx.work.OneTimeWorkRequestBuilder
+import androidx.work.WorkManager
+import androidx.work.WorkerParameters
+import eu.kanade.tachiyomi.data.database.DatabaseHelper
+import eu.kanade.tachiyomi.data.track.TrackManager
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import timber.log.Timber
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
+import java.util.concurrent.TimeUnit
+
+class DelayedTrackingUpdateJob(context: Context, workerParams: WorkerParameters) :
+    CoroutineWorker(context, workerParams) {
+
+    override suspend fun doWork(): Result {
+        val db = Injekt.get<DatabaseHelper>()
+        val trackManager = Injekt.get<TrackManager>()
+        val delayedTrackingStore = Injekt.get<DelayedTrackingStore>()
+
+        withContext(Dispatchers.IO) {
+            val tracks = delayedTrackingStore.getItems().mapNotNull {
+                val manga = db.getManga(it.mangaId).executeAsBlocking() ?: return@withContext
+                db.getTracks(manga).executeAsBlocking()
+                    .find { track -> track.id == it.trackId }
+                    ?.also { track ->
+                        track.last_chapter_read = it.lastChapterRead
+                    }
+            }
+
+            tracks.forEach { track ->
+                try {
+                    val service = trackManager.getService(track.sync_id)
+                    if (service != null && service.isLogged) {
+                        service.update(track, true)
+                        db.insertTrack(track).executeAsBlocking()
+                    }
+                } catch (e: Exception) {
+                    Timber.e(e)
+                }
+            }
+
+            delayedTrackingStore.clear()
+        }
+
+        return Result.success()
+    }
+
+    companion object {
+        private const val TAG = "DelayedTrackingUpdate"
+
+        fun setupTask(context: Context) {
+            val constraints = Constraints.Builder()
+                .setRequiredNetworkType(NetworkType.CONNECTED)
+                .build()
+
+            val request = OneTimeWorkRequestBuilder<DelayedTrackingUpdateJob>()
+                .setConstraints(constraints)
+                .setBackoffCriteria(BackoffPolicy.EXPONENTIAL, 20, TimeUnit.SECONDS)
+                .addTag(TAG)
+                .build()
+
+            WorkManager.getInstance(context)
+                .enqueueUniqueWork(TAG, ExistingWorkPolicy.REPLACE, request)
+        }
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/track/kitsu/Kitsu.kt

@@ -26,6 +26,8 @@ class Kitsu(private val context: Context, id: Int) : TrackService(id) {
     @StringRes
     override fun nameRes() = R.string.tracker_kitsu
 
+    override val supportsReadingDates: Boolean = true
+
     private val json: Json by injectLazy()
 
     private val interceptor by lazy { KitsuInterceptor(this) }
@@ -51,6 +53,10 @@ class Kitsu(private val context: Context, id: Int) : TrackService(id) {
         }
     }
 
+    override fun getReadingStatus(): Int = READING
+
+    override fun getRereadingStatus(): Int = -1
+
     override fun getCompletionStatus(): Int = COMPLETED
 
     override fun getScoreList(): List<String> {
@@ -71,18 +77,29 @@ class Kitsu(private val context: Context, id: Int) : TrackService(id) {
         return api.addLibManga(track, getUserId())
     }
 
-    override suspend fun update(track: Track): Track {
+    override suspend fun update(track: Track, didReadChapter: Boolean): Track {
+        if (track.status != COMPLETED) {
+            if (didReadChapter) {
+                track.status = READING
+            }
+        }
+
         return api.updateLibManga(track)
     }
 
-    override suspend fun bind(track: Track): Track {
+    override suspend fun bind(track: Track, hasReadChapters: Boolean): Track {
         val remoteTrack = api.findLibManga(track, getUserId())
         return if (remoteTrack != null) {
             track.copyPersonalFrom(remoteTrack)
             track.media_id = remoteTrack.media_id
+
+            if (track.status != COMPLETED) {
+                track.status = if (hasReadChapters) READING else track.status
+            }
+
             update(track)
         } else {
-            track.status = READING
+            track.status = if (hasReadChapters) READING else PLAN_TO_READ
             track.score = 0F
             add(track)
         }

app/src/main/java/eu/kanade/tachiyomi/data/track/kitsu/KitsuApi.kt

@@ -36,7 +36,7 @@ class KitsuApi(private val client: OkHttpClient, interceptor: KitsuInterceptor)
                     put("type", "libraryEntries")
                     putJsonObject("attributes") {
                         put("status", track.toKitsuStatus())
-                        put("progress", track.last_chapter_read)
+                        put("progress", track.last_chapter_read.toInt())
                     }
                     putJsonObject("relationships") {
                         putJsonObject("user") {
@@ -82,8 +82,10 @@ class KitsuApi(private val client: OkHttpClient, interceptor: KitsuInterceptor)
                     put("id", track.media_id)
                     putJsonObject("attributes") {
                         put("status", track.toKitsuStatus())
-                        put("progress", track.last_chapter_read)
+                        put("progress", track.last_chapter_read.toInt())
                         put("ratingTwenty", track.toKitsuScore())
+                        put("startedAt", KitsuDateHelper.convert(track.started_reading_date))
+                        put("finishedAt", KitsuDateHelper.convert(track.finished_reading_date))
                     }
                 }
             }

app/src/main/java/eu/kanade/tachiyomi/data/track/kitsu/KitsuDateHelper.kt

@@ -0,0 +1,25 @@
+package eu.kanade.tachiyomi.data.track.kitsu
+
+import java.text.SimpleDateFormat
+import java.util.Date
+import java.util.Locale
+
+object KitsuDateHelper {
+
+    private const val pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'"
+    private val formatter = SimpleDateFormat(pattern, Locale.ENGLISH)
+
+    fun convert(dateValue: Long): String? {
+        if (dateValue == 0L) return null
+
+        return formatter.format(Date(dateValue))
+    }
+
+    fun parse(dateString: String?): Long {
+        if (dateString == null) return 0L
+
+        val dateValue = formatter.parse(dateString)
+
+        return dateValue?.time ?: return 0
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/track/kitsu/KitsuModels.kt

@@ -25,7 +25,7 @@ class KitsuSearchManga(obj: JsonObject) {
         // posterImage is sometimes a jsonNull object instead
         null
     }
-    private val synopsis = obj["synopsis"]!!.jsonPrimitive.content
+    private val synopsis = obj["synopsis"]?.jsonPrimitive?.contentOrNull
     private var startDate = obj["startDate"]?.jsonPrimitive?.contentOrNull?.let {
         val outputDf = SimpleDateFormat("yyyy-MM-dd", Locale.US)
         outputDf.format(Date(it.toLong() * 1000))
@@ -38,7 +38,7 @@ class KitsuSearchManga(obj: JsonObject) {
         title = canonicalTitle
         total_chapters = chapterCount ?: 0
         cover_url = original ?: ""
-        summary = synopsis
+        summary = synopsis ?: ""
         tracking_url = KitsuApi.mangaUrl(media_id)
         publishing_status = if (endDate == null) {
             "Publishing"
@@ -58,6 +58,8 @@ class KitsuLibManga(obj: JsonObject, manga: JsonObject) {
     val original = manga["attributes"]!!.jsonObject["posterImage"]!!.jsonObject["original"]!!.jsonPrimitive.content
     private val synopsis = manga["attributes"]!!.jsonObject["synopsis"]!!.jsonPrimitive.content
     private val startDate = manga["attributes"]!!.jsonObject["startDate"]?.jsonPrimitive?.contentOrNull.orEmpty()
+    private val startedAt = obj["attributes"]!!.jsonObject["startedAt"]?.jsonPrimitive?.contentOrNull
+    private val finishedAt = obj["attributes"]!!.jsonObject["finishedAt"]?.jsonPrimitive?.contentOrNull
     private val libraryId = obj["id"]!!.jsonPrimitive.int
     val status = obj["attributes"]!!.jsonObject["status"]!!.jsonPrimitive.content
     private val ratingTwenty = obj["attributes"]!!.jsonObject["ratingTwenty"]?.jsonPrimitive?.contentOrNull
@@ -73,9 +75,11 @@ class KitsuLibManga(obj: JsonObject, manga: JsonObject) {
         publishing_status = this@KitsuLibManga.status
         publishing_type = type
         start_date = startDate
+        started_reading_date = KitsuDateHelper.parse(startedAt)
+        finished_reading_date = KitsuDateHelper.parse(finishedAt)
         status = toTrackStatus()
         score = ratingTwenty?.let { it.toInt() / 2f } ?: 0f
-        last_chapter_read = progress
+        last_chapter_read = progress.toFloat()
     }
 
     private fun toTrackStatus() = when (status) {

app/src/main/java/eu/kanade/tachiyomi/data/track/komga/Komga.kt

@@ -6,22 +6,19 @@ import androidx.annotation.StringRes
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.Track
+import eu.kanade.tachiyomi.data.track.EnhancedTrackService
 import eu.kanade.tachiyomi.data.track.NoLoginTrackService
 import eu.kanade.tachiyomi.data.track.TrackService
-import eu.kanade.tachiyomi.data.track.UnattendedTrackService
 import eu.kanade.tachiyomi.data.track.model.TrackSearch
-import eu.kanade.tachiyomi.source.Source
 import okhttp3.Dns
 import okhttp3.OkHttpClient
 
-class Komga(private val context: Context, id: Int) : TrackService(id), UnattendedTrackService, NoLoginTrackService {
+class Komga(private val context: Context, id: Int) : TrackService(id), EnhancedTrackService, NoLoginTrackService {
 
     companion object {
         const val UNREAD = 1
         const val READING = 2
         const val COMPLETED = 3
-
-        const val ACCEPTED_SOURCE = "eu.kanade.tachiyomi.extension.all.komga.Komga"
     }
 
     override val client: OkHttpClient =
@@ -49,17 +46,27 @@ class Komga(private val context: Context, id: Int) : TrackService(id), Unattende
         }
     }
 
+    override fun getReadingStatus(): Int = READING
+
+    override fun getRereadingStatus(): Int = -1
+
     override fun getCompletionStatus(): Int = COMPLETED
 
     override fun getScoreList(): List<String> = emptyList()
 
     override fun displayScore(track: Track): String = ""
 
-    override suspend fun update(track: Track): Track {
+    override suspend fun update(track: Track, didReadChapter: Boolean): Track {
+        if (track.status != COMPLETED) {
+            if (didReadChapter) {
+                track.status = READING
+            }
+        }
+
         return api.updateProgress(track)
     }
 
-    override suspend fun bind(track: Track): Track {
+    override suspend fun bind(track: Track, hasReadChapters: Boolean): Track {
         return track
     }
 
@@ -68,7 +75,7 @@ class Komga(private val context: Context, id: Int) : TrackService(id), Unattende
     }
 
     override suspend fun refresh(track: Track): Track {
-        val remoteTrack = api.getTrackSearch(track.tracking_url)!!
+        val remoteTrack = api.getTrackSearch(track.tracking_url)
         track.copyPersonalFrom(remoteTrack)
         track.total_chapters = remoteTrack.total_chapters
         return track
@@ -84,7 +91,7 @@ class Komga(private val context: Context, id: Int) : TrackService(id), Unattende
         saveCredentials("user", "pass")
     }
 
-    override fun accept(source: Source): Boolean = source::class.qualifiedName == ACCEPTED_SOURCE
+    override fun getAcceptedSources() = listOf("eu.kanade.tachiyomi.extension.all.komga.Komga")
 
     override suspend fun match(manga: Manga): TrackSearch? =
         try {

app/src/main/java/eu/kanade/tachiyomi/data/track/komga/KomgaApi.kt

@@ -38,9 +38,11 @@ class KomgaApi(private val client: OkHttpClient) {
                 }
 
                 val progress = client
-                    .newCall(GET("$url/read-progress/tachiyomi"))
-                    .await()
-                    .parseAs<ReadProgressDto>()
+                    .newCall(GET("${url.replace("/api/v1/series/", "/api/v2/series/")}/read-progress/tachiyomi"))
+                    .await().let {
+                        if (url.contains("/api/v1/series/")) it.parseAs<ReadProgressV2Dto>()
+                        else it.parseAs<ReadProgressDto>().toV2()
+                    }
 
                 track.apply {
                     cover_url = "$url/thumbnail"
@@ -51,7 +53,7 @@ class KomgaApi(private val client: OkHttpClient) {
                         progress.booksReadCount -> Komga.COMPLETED
                         else -> Komga.READING
                     }
-                    last_chapter_read = progress.lastReadContinuousIndex
+                    last_chapter_read = progress.lastReadContinuousNumberSort
                 }
             } catch (e: Exception) {
                 Timber.w(e, "Could not get item: $url")
@@ -60,11 +62,14 @@ class KomgaApi(private val client: OkHttpClient) {
         }
 
     suspend fun updateProgress(track: Track): Track {
-        val progress = ReadProgressUpdateDto(track.last_chapter_read)
-        val payload = json.encodeToString(progress)
+        val payload = if (track.tracking_url.contains("/api/v1/series/")) {
+            json.encodeToString(ReadProgressUpdateV2Dto(track.last_chapter_read))
+        } else {
+            json.encodeToString(ReadProgressUpdateDto(track.last_chapter_read.toInt()))
+        }
         client.newCall(
             Request.Builder()
-                .url("${track.tracking_url}/read-progress/tachiyomi")
+                .url("${track.tracking_url.replace("/api/v1/series/", "/api/v2/series/")}/read-progress/tachiyomi")
                 .put(payload.toRequestBody("application/json".toMediaType()))
                 .build()
         )

app/src/main/java/eu/kanade/tachiyomi/data/track/komga/KomgaModels.kt

@@ -63,6 +63,11 @@ data class ReadProgressUpdateDto(
     val lastBookRead: Int,
 )
 
+@Serializable
+data class ReadProgressUpdateV2Dto(
+    val lastBookNumberSortRead: Float,
+)
+
 @Serializable
 data class ReadListDto(
     val id: String,
@@ -80,4 +85,21 @@ data class ReadProgressDto(
     val booksUnreadCount: Int,
     val booksInProgressCount: Int,
     val lastReadContinuousIndex: Int,
+) {
+    fun toV2() = ReadProgressV2Dto(
+        booksCount,
+        booksReadCount,
+        booksUnreadCount,
+        booksInProgressCount,
+        lastReadContinuousIndex.toFloat()
+    )
+}
+
+@Serializable
+data class ReadProgressV2Dto(
+    val booksCount: Int,
+    val booksReadCount: Int,
+    val booksUnreadCount: Int,
+    val booksInProgressCount: Int,
+    val lastReadContinuousNumberSort: Float,
 )

app/src/main/java/eu/kanade/tachiyomi/data/track/model/TrackSearch.kt

@@ -16,7 +16,7 @@ class TrackSearch : Track {
 
     override lateinit var title: String
 
-    override var last_chapter_read: Int = 0
+    override var last_chapter_read: Float = 0F
 
     override var total_chapters: Int = 0
 

app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeList.kt

@@ -56,6 +56,10 @@ class MyAnimeList(private val context: Context, id: Int) : TrackService(id) {
         }
     }
 
+    override fun getReadingStatus(): Int = READING
+
+    override fun getRereadingStatus(): Int = REREADING
+
     override fun getCompletionStatus(): Int = COMPLETED
 
     override fun getScoreList(): List<String> {
@@ -67,22 +71,35 @@ class MyAnimeList(private val context: Context, id: Int) : TrackService(id) {
     }
 
     private suspend fun add(track: Track): Track {
-        track.status = READING
-        track.score = 0F
         return api.updateItem(track)
     }
 
-    override suspend fun update(track: Track): Track {
+    override suspend fun update(track: Track, didReadChapter: Boolean): Track {
+        if (track.status != COMPLETED) {
+            if (track.status != REREADING && didReadChapter) {
+                track.status = READING
+            }
+        }
+
         return api.updateItem(track)
     }
 
-    override suspend fun bind(track: Track): Track {
+    override suspend fun bind(track: Track, hasReadChapters: Boolean): Track {
         val remoteTrack = api.findListItem(track)
         return if (remoteTrack != null) {
             track.copyPersonalFrom(remoteTrack)
             track.media_id = remoteTrack.media_id
+
+            if (track.status != COMPLETED) {
+                val isRereading = track.status == REREADING
+                track.status = if (isRereading.not() && hasReadChapters) READING else track.status
+            }
+
             update(track)
         } else {
+            // Set default fields if it's not found in the list
+            track.status = if (hasReadChapters) READING else PLAN_TO_READ
+            track.score = 0F
             add(track)
         }
     }

app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListApi.kt

@@ -16,6 +16,7 @@ import kotlinx.coroutines.awaitAll
 import kotlinx.serialization.json.JsonObject
 import kotlinx.serialization.json.boolean
 import kotlinx.serialization.json.contentOrNull
+import kotlinx.serialization.json.float
 import kotlinx.serialization.json.int
 import kotlinx.serialization.json.jsonArray
 import kotlinx.serialization.json.jsonObject
@@ -117,7 +118,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
                 .add("status", track.toMyAnimeListStatus() ?: "reading")
                 .add("is_rereading", (track.status == MyAnimeList.REREADING).toString())
                 .add("score", track.score.toString())
-                .add("num_chapters_read", track.last_chapter_read.toString())
+                .add("num_chapters_read", track.last_chapter_read.toInt().toString())
             convertToIsoDate(track.started_reading_date)?.let {
                 formBodyBuilder.add("start_date", it)
             }
@@ -205,7 +206,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
         return track.apply {
             val isRereading = obj["is_rereading"]!!.jsonPrimitive.boolean
             status = if (isRereading) MyAnimeList.REREADING else getStatus(obj["status"]!!.jsonPrimitive.content)
-            last_chapter_read = obj["num_chapters_read"]!!.jsonPrimitive.int
+            last_chapter_read = obj["num_chapters_read"]!!.jsonPrimitive.float
             score = obj["score"]!!.jsonPrimitive.int.toFloat()
             obj["start_date"]?.let {
                 started_reading_date = parseDate(it.jsonPrimitive.content)

app/src/main/java/eu/kanade/tachiyomi/data/track/shikimori/Shikimori.kt

@@ -44,19 +44,31 @@ class Shikimori(private val context: Context, id: Int) : TrackService(id) {
         return api.addLibManga(track, getUsername())
     }
 
-    override suspend fun update(track: Track): Track {
+    override suspend fun update(track: Track, didReadChapter: Boolean): Track {
+        if (track.status != COMPLETED) {
+            if (track.status != REPEATING && didReadChapter) {
+                track.status = READING
+            }
+        }
+
         return api.updateLibManga(track, getUsername())
     }
 
-    override suspend fun bind(track: Track): Track {
+    override suspend fun bind(track: Track, hasReadChapters: Boolean): Track {
         val remoteTrack = api.findLibManga(track, getUsername())
         return if (remoteTrack != null) {
             track.copyPersonalFrom(remoteTrack)
             track.library_id = remoteTrack.library_id
+
+            if (track.status != COMPLETED) {
+                val isRereading = track.status == REPEATING
+                track.status = if (isRereading.not() && hasReadChapters) READING else track.status
+            }
+
             update(track)
         } else {
             // Set default fields if it's not found in the list
-            track.status = READING
+            track.status = if (hasReadChapters) READING else PLANNING
             track.score = 0F
             add(track)
         }
@@ -94,6 +106,10 @@ class Shikimori(private val context: Context, id: Int) : TrackService(id) {
         }
     }
 
+    override fun getReadingStatus(): Int = READING
+
+    override fun getRereadingStatus(): Int = REPEATING
+
     override fun getCompletionStatus(): Int = COMPLETED
 
     override suspend fun login(username: String, password: String) = login(password)

app/src/main/java/eu/kanade/tachiyomi/data/track/shikimori/ShikimoriApi.kt

@@ -15,6 +15,7 @@ import kotlinx.serialization.json.JsonArray
 import kotlinx.serialization.json.JsonObject
 import kotlinx.serialization.json.buildJsonObject
 import kotlinx.serialization.json.contentOrNull
+import kotlinx.serialization.json.float
 import kotlinx.serialization.json.int
 import kotlinx.serialization.json.jsonObject
 import kotlinx.serialization.json.jsonPrimitive
@@ -35,7 +36,7 @@ class ShikimoriApi(private val client: OkHttpClient, interceptor: ShikimoriInter
                     put("user_id", user_id)
                     put("target_id", track.media_id)
                     put("target_type", "Manga")
-                    put("chapters", track.last_chapter_read)
+                    put("chapters", track.last_chapter_read.toInt())
                     put("score", track.score.toInt())
                     put("status", track.toShikimoriStatus())
                 }
@@ -89,7 +90,7 @@ class ShikimoriApi(private val client: OkHttpClient, interceptor: ShikimoriInter
             title = mangas["name"]!!.jsonPrimitive.content
             media_id = obj["id"]!!.jsonPrimitive.int
             total_chapters = mangas["chapters"]!!.jsonPrimitive.int
-            last_chapter_read = obj["chapters"]!!.jsonPrimitive.int
+            last_chapter_read = obj["chapters"]!!.jsonPrimitive.float
             score = (obj["score"]!!.jsonPrimitive.int).toFloat()
             status = toTrackStatus(obj["status"]!!.jsonPrimitive.content)
             tracking_url = baseUrl + mangas["url"]!!.jsonPrimitive.content

app/src/main/java/eu/kanade/tachiyomi/data/updater/AppUpdateChecker.kt

@@ -1,17 +1,19 @@
-package eu.kanade.tachiyomi.data.updater.github
+package eu.kanade.tachiyomi.data.updater
 
 import eu.kanade.tachiyomi.BuildConfig
-import eu.kanade.tachiyomi.data.updater.UpdateResult
+import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.NetworkHelper
 import eu.kanade.tachiyomi.network.await
 import eu.kanade.tachiyomi.network.parseAs
 import eu.kanade.tachiyomi.util.lang.withIOContext
 import uy.kohesive.injekt.injectLazy
+import java.util.Date
 
-class GithubUpdateChecker {
+class AppUpdateChecker {
 
     private val networkService: NetworkHelper by injectLazy()
+    private val preferences: PreferencesHelper by injectLazy()
 
     private val repo: String by lazy {
         if (BuildConfig.DEBUG) {
@@ -21,18 +23,20 @@ class GithubUpdateChecker {
         }
     }
 
-    suspend fun checkForUpdate(): UpdateResult {
+    suspend fun checkForUpdate(): AppUpdateResult {
         return withIOContext {
             networkService.client
                 .newCall(GET("https://api.github.com/repos/$repo/releases/latest"))
                 .await()
                 .parseAs<GithubRelease>()
                 .let {
+                    preferences.lastAppCheck().set(Date().time)
+
                     // Check if latest version is different from current version
                     if (isNewVersion(it.version)) {
-                        GithubUpdateResult.NewUpdate(it)
+                        AppUpdateResult.NewUpdate(it)
                     } else {
-                        GithubUpdateResult.NoNewUpdate()
+                        AppUpdateResult.NoNewUpdate
                     }
                 }
         }

app/src/main/java/eu/kanade/tachiyomi/data/updater/AppUpdateResult.kt

@@ -0,0 +1,6 @@
+package eu.kanade.tachiyomi.data.updater
+
+sealed class AppUpdateResult {
+    class NewUpdate(val release: GithubRelease) : AppUpdateResult()
+    object NoNewUpdate : AppUpdateResult()
+}

app/src/main/java/eu/kanade/tachiyomi/data/updater/GithubRelease.kt

@@ -1,6 +1,6 @@
-package eu.kanade.tachiyomi.data.updater.github
+package eu.kanade.tachiyomi.data.updater
 
-import eu.kanade.tachiyomi.data.updater.Release
+import android.os.Build
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
@@ -15,16 +15,25 @@ import kotlinx.serialization.Serializable
 @Serializable
 class GithubRelease(
     @SerialName("tag_name") val version: String,
-    @SerialName("body") override val info: String,
+    @SerialName("body") val info: String,
     @SerialName("assets") private val assets: List<Assets>
-) : Release {
+) {
 
     /**
      * Get download link of latest release from the assets.
      * @return download link of latest release.
      */
-    override val downloadLink: String
-        get() = assets[0].downloadLink
+    fun getDownloadLink(): String {
+        val apkVariant = when (Build.SUPPORTED_ABIS[0]) {
+            "arm64-v8a" -> "-arm64-v8a"
+            "armeabi-v7a" -> "-armeabi-v7a"
+            "x86", "x86_64" -> "-x86"
+            else -> ""
+        }
+
+        return assets.find { it.downloadLink.contains("tachiyomi$apkVariant-") }?.downloadLink
+            ?: assets[0].downloadLink
+    }
 
     /**
      * Assets class containing download url.

app/src/main/java/eu/kanade/tachiyomi/data/updater/Release.kt

@@ -1,12 +0,0 @@
-package eu.kanade.tachiyomi.data.updater
-
-interface Release {
-
-    val info: String
-
-    /**
-     * Get download link of latest release.
-     * @return download link of latest release.
-     */
-    val downloadLink: String
-}

app/src/main/java/eu/kanade/tachiyomi/data/updater/UpdateResult.kt

@@ -1,7 +0,0 @@
-package eu.kanade.tachiyomi.data.updater
-
-abstract class UpdateResult {
-
-    open class NewUpdate<T : Release>(val release: T) : UpdateResult()
-    open class NoNewUpdate : UpdateResult()
-}

app/src/main/java/eu/kanade/tachiyomi/data/updater/UpdaterJob.kt

@@ -8,7 +8,7 @@ import androidx.work.PeriodicWorkRequestBuilder
 import androidx.work.WorkManager
 import androidx.work.Worker
 import androidx.work.WorkerParameters
-import eu.kanade.tachiyomi.data.updater.github.GithubUpdateChecker
+import eu.kanade.tachiyomi.BuildConfig
 import kotlinx.coroutines.runBlocking
 import java.util.concurrent.TimeUnit
 
@@ -17,10 +17,10 @@ class UpdaterJob(private val context: Context, workerParams: WorkerParameters) :
 
     override fun doWork() = runBlocking {
         try {
-            val result = GithubUpdateChecker().checkForUpdate()
+            val result = AppUpdateChecker().checkForUpdate()
 
-            if (result is UpdateResult.NewUpdate<*>) {
-                UpdaterNotifier(context).promptUpdate(result.release.downloadLink)
+            if (result is AppUpdateResult.NewUpdate) {
+                UpdaterNotifier(context).promptUpdate(result.release.getDownloadLink())
             }
             Result.success()
         } catch (e: Exception) {
@@ -32,12 +32,18 @@ class UpdaterJob(private val context: Context, workerParams: WorkerParameters) :
         private const val TAG = "UpdateChecker"
 
         fun setupTask(context: Context) {
+            // Never check for updates in debug builds that don't include the updater
+            if (BuildConfig.DEBUG && !BuildConfig.INCLUDE_UPDATER) {
+                cancelTask(context)
+                return
+            }
+
             val constraints = Constraints.Builder()
                 .setRequiredNetworkType(NetworkType.CONNECTED)
                 .build()
 
             val request = PeriodicWorkRequestBuilder<UpdaterJob>(
-                3,
+                7,
                 TimeUnit.DAYS,
                 3,
                 TimeUnit.HOURS