Bump v13.0.0-nightly.20210125

* fix: do not throw if NativeImage conversion fails.

Throwing is an unannounced semver/major breaking change, so revert that
behavior but keep the rest of the #26546 refactor.

* test: add invalid icon test

* refactor: be explicit about when to throw or warn.

.circleci/config.yml

@@ -97,6 +97,10 @@ machine-mac-large-arm: &machine-mac-large-arm
   macos:
     xcode: "12.2.0"
 
+machine-mac-arm64: &machine-mac-arm64
+  resource_class: electronjs/macos-arm64
+  machine: true
+
 # Build configurations options.
 env-testing-build: &env-testing-build
   GN_CONFIG: //electron/build/args/testing.gn
@@ -141,6 +145,7 @@ env-apple-silicon: &env-apple-silicon
   GN_EXTRA_ARGS: 'target_cpu = "arm64" use_prebuilt_v8_context_snapshot = true'
   TARGET_ARCH: arm64
   USE_PREBUILT_V8_CONTEXT_SNAPSHOT: 1
+  npm_config_arch: arm64
 
 env-arm64: &env-arm64
   GN_EXTRA_ARGS: 'target_cpu = "arm64" fatal_linker_warnings = false enable_linux_installer = false'
@@ -316,15 +321,17 @@ step-setup-goma-for-build: &step-setup-goma-for-build
 step-restore-brew-cache: &step-restore-brew-cache
   restore_cache:
     paths:
-      - /usr/local/Homebrew
+      - /usr/local/Cellar/gnu-tar
+      - /usr/local/bin/gtar
     keys:
-      - v2-brew-cache-{{ arch }}
+      - v4-brew-cache-{{ arch }}
 
 step-save-brew-cache: &step-save-brew-cache
   save_cache:
     paths:
-      - /usr/local/Homebrew
-    key: v2-brew-cache-{{ arch }}
+      - /usr/local/Cellar/gnu-tar
+      - /usr/local/bin/gtar
+    key: v4-brew-cache-{{ arch }}
     name: Persisting brew cache
 
 step-get-more-space-on-mac: &step-get-more-space-on-mac
@@ -445,13 +452,17 @@ step-fix-sync-on-mac: &step-fix-sync-on-mac
         # Fix Clang Install (wrong binary)
         rm -rf src/third_party/llvm-build
         python src/tools/clang/scripts/update.py
+        # Temporarily use an older version of gn
+        unset CI
+        python src/buildtools/ensure_gn_version.py git_revision:53d92014bf94c3893886470a1c7c1289f8818db0
+        export CI=true
       fi
 
 step-install-signing-cert-on-mac: &step-install-signing-cert-on-mac
   run:
     name: Import and trust self-signed codesigning cert on MacOS
     command: |
-      if [ "`uname`" == "Darwin" ]; then
+      if  [ "$TARGET_ARCH" != "arm64" ] && [ "`uname`" == "Darwin" ]; then
         cd src/electron
         ./script/codesign/generate-identity.sh
       fi
@@ -461,8 +472,10 @@ step-install-gnutar-on-mac: &step-install-gnutar-on-mac
     name: Install gnu-tar on macos
     command: |
       if [ "`uname`" == "Darwin" ]; then
-        brew update
-        brew install gnu-tar
+        if [ ! -d /usr/local/Cellar/gnu-tar/ ]; then
+          brew update
+          brew install gnu-tar
+        fi
         ln -fs /usr/local/bin/gtar /usr/local/bin/tar
       fi
 
@@ -662,6 +675,7 @@ step-persist-data-for-tests: &step-persist-data-for-tests
       - src/electron
       - src/third_party/electron_node
       - src/third_party/nan
+      - src/cross-arch-snapshots
 
 step-electron-dist-unzip: &step-electron-dist-unzip
   run:
@@ -724,7 +738,11 @@ step-verify-mksnapshot: &step-verify-mksnapshot
     name: Verify mksnapshot
     command: |
       cd src
-      python electron/script/verify-mksnapshot.py --source-root "$PWD" --build-dir out/Default
+      if  [ "$TARGET_ARCH" == "arm64" ] &&[ "`uname`" == "Darwin" ]; then
+        python electron/script/verify-mksnapshot.py --source-root "$PWD" --build-dir out/Default --snapshot-files-dir $PWD/cross-arch-snapshots
+      else
+        python electron/script/verify-mksnapshot.py --source-root "$PWD" --build-dir out/Default
+      fi
 
 step-verify-chromedriver: &step-verify-chromedriver
   run:
@@ -827,7 +845,7 @@ step-maybe-cross-arch-snapshot: &step-maybe-cross-arch-snapshot
   run:
     name: Generate cross arch snapshot (arm/arm64)
     command: |
-      if [ "$TRIGGER_ARM_TEST" == "true" ] && [ -z "$CIRCLE_PR_NUMBER" ]; then
+      if [ "$GENERATE_CROSS_ARCH_SNAPSHOT" == "true" ] && [ -z "$CIRCLE_PR_NUMBER" ]; then
         cd src
         if [ "$TARGET_ARCH" == "arm" ]; then
           export MKSNAPSHOT_PATH="clang_x86_v8_arm"
@@ -860,8 +878,13 @@ step-maybe-trigger-arm-test: &step-maybe-trigger-arm-test
       if [ "$TRIGGER_ARM_TEST" == "true" ] && [ -z "$CIRCLE_PR_NUMBER" ]; then
         #Trigger VSTS job, passing along CircleCI job number and branch to build
         if [ "`uname`" == "Darwin" ]; then
-          echo "Triggering electron-arm2-testing build on Azure DevOps"  
-          node electron/script/release/ci-release-build.js --job=electron-arm2-testing --ci=DevOps --armTest --circleBuildNum=$CIRCLE_BUILD_NUM $CIRCLE_BRANCH
+          if [ x"$MAS_BUILD" == x"true" ]; then
+            export DEVOPS_BUILD="electron-mas-arm64-testing"
+          else
+            export DEVOPS_BUILD="electron-osx-arm64-testing"
+          fi
+          echo "Triggering $DEVOPS_BUILD build on Azure DevOps"
+          node electron/script/release/ci-release-build.js --job=$DEVOPS_BUILD --ci=DevOps --armTest --circleBuildNum=$CIRCLE_BUILD_NUM $CIRCLE_BRANCH
         else
           echo "Triggering electron-$TARGET_ARCH-testing build on VSTS"  
           node electron/script/release/ci-release-build.js --job=electron-$TARGET_ARCH-testing --ci=VSTS --armTest --circleBuildNum=$CIRCLE_BUILD_NUM $CIRCLE_BRANCH
@@ -1194,7 +1217,6 @@ steps-electron-ts-compile-for-doc-change: &steps-electron-ts-compile-for-doc-cha
     - *step-depot-tools-add-to-path
     - *step-setup-env-for-build
     - *step-setup-goma-for-build
-    - *step-restore-brew-cache
     - *step-get-more-space-on-mac
     - *step-install-npm-deps-on-mac
     - *step-fix-sync-on-mac
@@ -1283,8 +1305,14 @@ steps-tests: &steps-tests
           ELECTRON_DISABLE_SECURITY_WARNINGS: 1
         command: |
           cd src
-          (cd electron && node script/yarn test --runners=main --trace-uncaught --enable-logging --files $(circleci tests glob spec-main/*-spec.ts | circleci tests split))
-          (cd electron && node script/yarn test --runners=remote --trace-uncaught --enable-logging --files $(circleci tests glob spec/*-spec.js | circleci tests split))
+          if  [ "$TARGET_ARCH" == "arm64" ] &&[ "`uname`" == "Darwin" ]; then
+            export ELECTRON_SKIP_NATIVE_MODULE_TESTS=true
+            (cd electron && node script/yarn test --runners=main --trace-uncaught --enable-logging)
+            (cd electron && node script/yarn test --runners=remote --trace-uncaught --enable-logging)
+          else
+            (cd electron && node script/yarn test --runners=main --trace-uncaught --enable-logging --files $(circleci tests glob spec-main/*-spec.ts | circleci tests split))
+            (cd electron && node script/yarn test --runners=remote --trace-uncaught --enable-logging --files $(circleci tests glob spec/*-spec.js | circleci tests split))
+          fi
     - run:
         name: Check test results existence
         command: |
@@ -1882,6 +1910,7 @@ jobs:
       <<: *env-testing-build
       <<: *env-ninja-status
       TRIGGER_ARM_TEST: true
+      GENERATE_CROSS_ARCH_SNAPSHOT: true
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True'
     steps:
       - electron-build:
@@ -1940,6 +1969,7 @@ jobs:
       <<: *env-testing-build
       <<: *env-ninja-status
       TRIGGER_ARM_TEST: true
+      GENERATE_CROSS_ARCH_SNAPSHOT: true
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True'
     steps:
       - electron-build:
@@ -2091,6 +2121,7 @@ jobs:
       <<: *env-macos-build
       <<: *env-apple-silicon
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_mac=True --custom-var=host_os=mac'
+      GENERATE_CROSS_ARCH_SNAPSHOT: true
     steps:
       - electron-build:
           persist: true
@@ -2197,6 +2228,7 @@ jobs:
       <<: *env-macos-build
       <<: *env-mas-apple-silicon
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_mac=True --custom-var=host_os=mac'
+      GENERATE_CROSS_ARCH_SNAPSHOT: true
     steps:
       - electron-build:
           persist: true
@@ -2350,6 +2382,14 @@ jobs:
       <<: *env-send-slack-notifications
     <<: *steps-verify-ffmpeg
 
+  osx-testing-arm64-tests:  
+    <<: *machine-mac-arm64
+    environment:
+      <<: *env-mac-large
+      <<: *env-stack-dumping
+      <<: *env-apple-silicon
+    <<: *steps-tests
+
   mas-testing-x64-tests:
     <<: *machine-mac-large
     environment:
@@ -2373,6 +2413,14 @@ jobs:
       <<: *env-send-slack-notifications
     <<: *steps-verify-ffmpeg
 
+  mas-testing-arm64-tests:
+    <<: *machine-mac-arm64
+    environment:
+      <<: *env-mac-large
+      <<: *env-stack-dumping
+      <<: *env-apple-silicon
+    <<: *steps-tests
+
   # Layer 4: Summary.
   linux-x64-release-summary:
     <<: *machine-linux-medium
@@ -2584,6 +2632,14 @@ workflows:
           requires:
             - mac-checkout-and-save-cache
 
+      - osx-testing-arm64-tests:
+          filters:
+            branches:
+              # Do not run this on forked pull requests
+              ignore: /pull\/[0-9]+/
+          requires:
+            - osx-testing-arm64
+
       - mas-testing-x64:
           requires:
             - mac-checkout-and-save-cache
@@ -2600,6 +2656,14 @@ workflows:
           requires:
             - mac-checkout-and-save-cache
 
+      - mas-testing-arm64-tests:
+          filters:
+            branches:
+              # Do not run this on forked pull requests
+              ignore: /pull\/[0-9]+/
+          requires:
+            - mas-testing-arm64
+
   nightly-linux-release-test:
     triggers:
       - schedule:

.github/ISSUE_TEMPLATE/Feature_request.md

@@ -1,27 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for Electron
-
----
-
-<!--  As an open source project with a dedicated but small maintainer team, it can sometimes take a long time for issues to be addressed so please be patient and we will get back to you as soon as we can.
--->
-
-### Preflight Checklist
-<!-- Please ensure you've completed the following steps by replacing [ ] with [x]-->
-
-* [ ] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/master/CONTRIBUTING.md) for this project.
-* [ ] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/master/CODE_OF_CONDUCT.md) that this project adheres to.
-* [ ] I have searched the issue tracker for a feature request that matches the one I want to file, without success.
-
-### Problem Description
-<!-- Is your feature request related to a problem? Please add a clear and concise description of what the problem is. -->
-
-### Proposed Solution
-<!-- Describe the solution you'd like in a clear and concise manner -->
-
-### Alternatives Considered
-<!-- A clear and concise description of any alternative solutions or features you've considered. -->
-
-### Additional Information
-<!-- Add any other context about the problem here. -->

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,34 @@
+name: Feature Request
+about: Suggest an idea for Electron
+title: "[Feature Request]: "
+labels: "enhancement ✨"
+inputs:
+- type: textarea
+  attributes:
+    label: Preflight Checklist
+    description: Please ensure you've completed the following steps by replacing [ ] with [x]
+    required: true
+    value: |
+      * [ ] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/master/CONTRIBUTING.md) for this project.
+      * [ ] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/master/CODE_OF_CONDUCT.md) that this project adheres to.
+      * [ ] I have searched the issue tracker for a feature request that matches the one I want to file, without success.
+- type: textarea
+  attributes:
+    label: Problem Description
+    description: Please add a clear and concise description of the problem you are seeking to solve with this feature request.
+    required: true
+- type: textarea
+  attributes:
+    label: Proposed Solution
+    description: Describe the solution you'd like in a clear and concise manner.
+    required: true
+- type: textarea
+  attributes:
+    label: Alternatives Considered
+    description: A clear and concise description of any alternative solutions or features you've considered. 
+    required: true
+- type: textarea
+  attributes:
+    label: Additional Information
+    description: Add any other context about the problem here.
+    required: false

.github/semantic.yml

@@ -0,0 +1,2 @@
+# Always validate the PR title, and ignore the commits
+titleOnly: true

.markdownlint.autofix.json

@@ -0,0 +1,6 @@
+{
+  "default": false,
+  "no-trailing-spaces": {
+    "br_spaces": 0
+  }
+}

.markdownlint.json

@@ -0,0 +1,26 @@
+{
+  "commands-show-output": false,
+  "first-line-h1": false,
+  "header-increment": false,
+  "line-length": {
+    "code_blocks": false,
+    "tables": false,
+    "stern": true,
+    "line_length": -1
+  },
+  "no-bare-urls": false,
+  "no-blanks-blockquote": false,
+  "no-duplicate-header": {
+    "allow_different_nesting": true
+  },
+  "no-emphasis-as-header": false,
+  "no-hard-tabs": {
+    "code_blocks": false
+  },
+  "no-space-in-emphasis": false,
+  "no-trailing-punctuation": false,
+  "no-trailing-spaces": {
+    "br_spaces": 0
+  },
+  "single-h1": false
+}

BUILD.gn

@@ -337,7 +337,6 @@ source_set("electron_lib") {
     "//components/viz/service",
     "//content/public/browser",
     "//content/public/child",
-    "//content/public/common:service_names",
     "//content/public/gpu",
     "//content/public/renderer",
     "//content/public/utility",
@@ -1155,6 +1154,19 @@ if (is_mac) {
         ldflags += [ "/guard:cf,nolongjmp" ]
       }
 
+      if (current_cpu == "x86") {
+        # Set the initial stack size to 0.5MiB, instead of the 1.5MiB needed by
+        # Chrome's main thread. This saves significant memory on threads (like
+        # those in the Windows thread pool, and others) whose stack size we can
+        # only control through this setting. Because Chrome's main thread needs
+        # a minimum 1.5 MiB stack, the main thread (in 32-bit builds only) uses
+        # fibers to switch to a 1.5 MiB stack before running any other code.
+        ldflags += [ "/STACK:0x80000" ]
+      } else {
+        # Increase the initial stack size. The default is 1MB, this is 8MB.
+        ldflags += [ "/STACK:0x800000" ]
+      }
+
       # This is to support renaming of electron.exe. node-gyp has hard-coded
       # executable names which it will recognise as node. This module definition
       # file claims that the electron executable is in fact named "node.exe",

DEPS

@@ -14,9 +14,9 @@ gclient_gn_args = [
 
 vars = {
   'chromium_version':
-    '89292a4ae29096e5313aaf19dfa0c4710145c34d',
+    'caef502ee3aa264339194bfa02f5ecb3b8cba449',
   'node_version':
-    'v14.15.1',
+    'v14.15.4',
   'nan_version':
     '2c4ee8a32a299eada3cd6e468bbd0a473bfea96d',
   'squirrel.mac_version':

ELECTRON_VERSION

@@ -1 +1 @@
-13.0.0-nightly.20201215
+13.0.0-nightly.20210125

azure-pipelines-arm.yml

@@ -17,6 +17,7 @@ steps:
     node script/download-circleci-artifacts.js --buildNum=$CIRCLE_BUILD_NUM --name=dist.zip --dest=$ZIP_DEST
     cd $ZIP_DEST
     unzip -o dist.zip
+    xattr -cr Electron.app    
   displayName: 'Download and unzip dist files for test'
   env:
     CIRCLE_TOKEN: $(CIRCLECI_TOKEN)
@@ -48,38 +49,44 @@ steps:
    mkdir -p $CROSS_ARCH_SNAPSHOTS
    cd src/electron
    node script/download-circleci-artifacts.js --buildNum=$CIRCLE_BUILD_NUM --name=cross-arch-snapshots/snapshot_blob.bin --dest=$CROSS_ARCH_SNAPSHOTS
-   node script/download-circleci-artifacts.js --buildNum=$CIRCLE_BUILD_NUM --name=cross-arch-snapshots/v8_context_snapshot.bin --dest=$CROSS_ARCH_SNAPSHOTS
+   node script/download-circleci-artifacts.js --buildNum=$CIRCLE_BUILD_NUM --name=cross-arch-snapshots/v8_context_snapshot.arm64.bin --dest=$CROSS_ARCH_SNAPSHOTS
   displayName: 'Download cross arch snapshot files'
   env:
     CIRCLE_TOKEN: $(CIRCLECI_TOKEN)
 
-- bash: |
-   export NATIVE_UNITTESTS_DEST=$PWD/src/out/Default
-   cd src/electron
-   node script/download-circleci-artifacts.js --buildNum=$CIRCLE_BUILD_NUM --name=shell_browser_ui_unittests --dest=$NATIVE_UNITTESTS_DEST
-   chmod +x $NATIVE_UNITTESTS_DEST/shell_browser_ui_unittests
-  displayName: 'Download native unittest executables'
-  env:
-    CIRCLE_TOKEN: $(CIRCLECI_TOKEN)
-
 - bash: |
     cd src
     export ELECTRON_OUT_DIR=Default
-    set npm_config_arch=arm64
-    (cd electron && node script/yarn test -- --enable-logging)
-  displayName: 'Run Electron tests'
+    export npm_config_arch=arm64
+    (cd electron && node script/yarn test --enable-logging --runners main)
+  displayName: 'Run Electron main tests'
   timeoutInMinutes: 20
   env:
     ELECTRON_DISABLE_SECURITY_WARNINGS: 1
     IGNORE_YARN_INSTALL_ERROR: 1
     ELECTRON_TEST_RESULTS_DIR: junit
 
+- bash: |
+    cd src
+    export ELECTRON_OUT_DIR=Default
+    export npm_config_arch=arm64
+    (cd electron && node script/yarn test --enable-logging --runners remote)
+  displayName: 'Run Electron remote tests'
+  timeoutInMinutes: 20
+  condition: succeededOrFailed()
+  env:
+    ELECTRON_DISABLE_SECURITY_WARNINGS: 1
+    IGNORE_YARN_INSTALL_ERROR: 1
+    ELECTRON_TEST_RESULTS_DIR: junit
+
 - bash: |
     cd src
     python electron/script/verify-ffmpeg.py --source-root "$PWD" --build-dir out/Default --ffmpeg-path out/ffmpeg
   displayName: Verify non proprietary ffmpeg
   timeoutInMinutes: 5
   condition: succeededOrFailed()
+  env:
+    TARGET_ARCH: arm64
 
 - bash: |
     cd src
@@ -98,6 +105,16 @@ steps:
 
   condition: succeededOrFailed()
 
+- bash: killall Electron || echo "No Electron processes left running"
+  displayName: 'Kill processes left running from last test run'
+  condition: always()
+
+- bash: |
+    rm -rf ~/Library/Application\ Support/Electron*
+    rm -rf ~/Library/Application\ Support/electron*
+  displayName: 'Delete user app data directories'
+  condition: always()
+
 - task: mspremier.PostBuildCleanup.PostBuildCleanup-task.PostBuildCleanup@3
   displayName: 'Clean Agent Directories'
 

chromium_src/BUILD.gn

@@ -76,6 +76,7 @@ static_library("chrome") {
   }
 
   public_deps = [
+    "//chrome/browser:dev_ui_browser_resources",
     "//chrome/common",
     "//chrome/common:version_header",
     "//components/keyed_service/content",
@@ -83,6 +84,7 @@ static_library("chrome") {
     "//components/proxy_config",
     "//components/security_state/content",
     "//content/public/browser",
+    "//services/strings",
   ]
 
   deps = [
@@ -143,10 +145,17 @@ static_library("chrome") {
       "//chrome/browser/platform_util.h",
       "//chrome/browser/ui/browser_dialogs.h",
       "//chrome/browser/ui/color_chooser.h",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper.cc",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper.h",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper_view.cc",
+      "//chrome/browser/ui/views/eye_dropper/eye_dropper_view.h",
     ]
 
     if (use_aura) {
-      sources += [ "//chrome/browser/platform_util_aura.cc" ]
+      sources += [
+        "//chrome/browser/platform_util_aura.cc",
+        "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_aura.cc",
+      ]
 
       if (!is_win) {
         sources += [
@@ -163,6 +172,8 @@ static_library("chrome") {
         "//chrome/browser/media/webrtc/window_icon_util_mac.mm",
         "//chrome/browser/ui/cocoa/color_chooser_mac.h",
         "//chrome/browser/ui/cocoa/color_chooser_mac.mm",
+        "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_mac.h",
+        "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_mac.mm",
       ]
       deps += [
         "//components/remote_cocoa/app_shim",
@@ -208,8 +219,6 @@ static_library("chrome") {
       "//chrome/browser/printing/print_view_manager_basic.h",
       "//chrome/browser/printing/printer_query.cc",
       "//chrome/browser/printing/printer_query.h",
-      "//chrome/browser/printing/printing_message_filter.cc",
-      "//chrome/browser/printing/printing_message_filter.h",
       "//chrome/browser/printing/printing_service.cc",
       "//chrome/browser/printing/printing_service.h",
     ]

docs/api/app.md

@@ -1174,9 +1174,9 @@ For `infoType` equal to `basic`:
 
 Using `basic` should be preferred if only basic information like `vendorId` or `driverId` is needed.
 
-### `app.setBadgeCount(count)` _Linux_ _macOS_
+### `app.setBadgeCount([count])` _Linux_ _macOS_
 
-* `count` Integer
+* `count` Integer (optional) - If a value is provided, set the badge to the provided value otherwise, on macOS, display a plain white dot (e.g. unknown number of notifications). On Linux, if a value is not provided the badge will not display.
 
 Returns `Boolean` - Whether the call succeeded.
 

docs/api/browser-window.md

@@ -227,7 +227,9 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
       unless hovered over in the top left of the window. These custom buttons prevent
       issues with mouse events that occur with the standard window toolbar buttons.
       **Note:** This option is currently experimental.
-  * `trafficLightPosition` [Point](structures/point.md) (optional) - Set a custom position for the traffic light buttons. Can only be used with `titleBarStyle` set to `hidden`
+  * `trafficLightPosition` [Point](structures/point.md) (optional) - Set a
+    custom position for the traffic light buttons. Can only be used with
+    `titleBarStyle` set to `hidden` or `customButtonsOnHover`.
   * `fullscreenWindowTitle` Boolean (optional) - Shows the title in the
     title bar in full screen mode on macOS for all `titleBarStyle` options.
     Default is `false`.
@@ -236,7 +238,7 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
     window shadow and window animations. Default is `true`.
   * `vibrancy` String (optional) - Add a type of vibrancy effect to the window, only on
     macOS. Can be `appearance-based`, `light`, `dark`, `titlebar`, `selection`,
-    `menu`, `popover`, `sidebar`, `medium-light`, `ultra-dark`, `header`, `sheet`, `window`, `hud`, `fullscreen-ui`, `tooltip`, `content`, `under-window`, or `under-page`.  Please note that using `frame: false` in combination with a vibrancy value requires that you use a non-default `titleBarStyle` as well. Also note that `appearance-based`, `light`, `dark`, `medium-light`, and `ultra-dark` have been deprecated and will be removed in an upcoming version of macOS.
+    `menu`, `popover`, `sidebar`, `medium-light`, `ultra-dark`, `header`, `sheet`, `window`, `hud`, `fullscreen-ui`, `tooltip`, `content`, `under-window`, or `under-page`.  Please note that using `frame: false` in combination with a vibrancy value requires that you use a non-default `titleBarStyle` as well. Also note that `appearance-based`, `light`, `dark`, `medium-light`, and `ultra-dark` are deprecated and have been removed in macOS Catalina (10.15).
   * `zoomToPageWidth` Boolean (optional) - Controls the behavior on macOS when
     option-clicking the green stoplight button on the toolbar or by clicking the
     Window > Zoom menu item. If `true`, the window will grow to the preferred
@@ -963,7 +965,7 @@ Returns `Boolean` - Whether the window is in simple (pre-Lion) fullscreen mode.
 
 Returns `Boolean` - Whether the window is in normal state (not maximized, not minimized, not in fullscreen mode).
 
-#### `win.setAspectRatio(aspectRatio[, extraSize])` _macOS_ _Linux_
+#### `win.setAspectRatio(aspectRatio[, extraSize])`
 
 * `aspectRatio` Float - The aspect ratio to maintain for some portion of the
 content view.
@@ -984,6 +986,9 @@ the player itself we would call this function with arguments of 16/9 and
 are within the content view--only that they exist. Sum any extra width and
 height areas you have within the overall content view.
 
+The aspect ratio is not respected when window is resized programmingly with
+APIs like `win.setSize`.
+
 #### `win.setBackgroundColor(backgroundColor)`
 
 * `backgroundColor` String - Window's background color as a hexadecimal value,
@@ -1593,8 +1598,6 @@ Changes window icon.
 
 Sets whether the window traffic light buttons should be visible.
 
-This cannot be called when `titleBarStyle` is set to `customButtonsOnHover`.
-
 #### `win.setAutoHideMenuBar(hide)`
 
 * `hide` Boolean
@@ -1737,12 +1740,13 @@ deprecated and will be removed in an upcoming version of macOS.
 
 * `position` [Point](structures/point.md)
 
-Set a custom position for the traffic light buttons. Can only be used with `titleBarStyle` set to `hidden`.
+Set a custom position for the traffic light buttons. Can only be used with
+`titleBarStyle` set to `hidden` or `customButtonsOnHover`.
 
 #### `win.getTrafficLightPosition()` _macOS_
 
-Returns `Point` - The current position for the traffic light buttons. Can only be used with `titleBarStyle`
-set to `hidden`.
+Returns `Point` - The current position for the traffic light buttons. Can only
+be used with `titleBarStyle` set to `hidden` or `customButtonsOnHover`.
 
 #### `win.setTouchBar(touchBar)` _macOS_
 

docs/api/extensions.md

@@ -115,3 +115,9 @@ The following methods of `chrome.management` are supported:
 - `chrome.management.getPermissionWarningsByManifest`
 - `chrome.management.onEnabled`
 - `chrome.management.onDisabled`
+
+### `chrome.webRequest`
+
+All features of this API are supported.
+
+> **NOTE:** Electron's [`webRequest`](web-request.md) module takes precedence over `chrome.webRequest` if there are conflicting handlers.

docs/api/global-shortcut.md

@@ -9,7 +9,7 @@ with the operating system so that you can customize the operations for various
 shortcuts.
 
 **Note:** The shortcut is global; it will work even if the app does
-not have the keyboard focus. You should not use this module until the `ready`
+not have the keyboard focus. This module cannot be used before the `ready`
 event of the app module is emitted.
 
 ```javascript

docs/api/screen.md

@@ -92,6 +92,8 @@ Returns [`Point`](structures/point.md)
 
 The current absolute position of the mouse pointer.
 
+**Note:** The return value is a DIP point, not a screen physical point.
+
 ### `screen.getPrimaryDisplay()`
 
 Returns [`Display`](structures/display.md) - The primary display.

docs/api/session.md

@@ -215,15 +215,15 @@ app.whenReady().then(() => {
       enableBlinkFeatures: 'Serial'
     }
   })
-  win.webContents.session.on('select-serial-port', (event, portList, callback) => {
+  win.webContents.session.on('select-serial-port', (event, portList, webContents, callback) => {
     event.preventDefault()
     const selectedPort = portList.find((device) => {
-      return device.vendorId === 0x2341 && device.productId === 0x0043
+      return device.vendorId === '9025' && device.productId === '67'
     })
     if (!selectedPort) {
       callback('')
     } else {
-      callback(result1.portId)
+      callback(selectedPort.portId)
     }
   })
 })
@@ -492,6 +492,7 @@ win.webContents.session.setCertificateVerifyProc((request, callback) => {
   * `permission` String - The type of requested permission.
     * `clipboard-read` - Request access to read from the clipboard.
     * `media` -  Request access to media devices such as camera, microphone and speakers.
+    * `display-capture` - Request access to capture the screen.
     * `mediaKeySystem` - Request access to DRM protected content.
     * `geolocation` - Request access to user's current location.
     * `notifications` - Request notification creation and the ability to display them in the user's system tray.

docs/api/structures/desktop-capturer-source.md

@@ -3,7 +3,10 @@
 * `id` String - The identifier of a window or screen that can be used as a
   `chromeMediaSourceId` constraint when calling
   [`navigator.webkitGetUserMedia`]. The format of the identifier will be
-  `window:XX` or `screen:XX`, where `XX` is a random generated number.
+  `window:XX:YY` or `screen:ZZ:0`. XX is the windowID/handle. YY is 1 for
+  the current process, and 0 for all others. ZZ is a sequential number
+  that represents the screen, and it does not equal to the index in the
+  source's name.
 * `name` String - A screen source will be named either `Entire Screen` or
   `Screen <index>`, while the name of a window source will match the window
   title.

docs/api/structures/display.md

@@ -11,9 +11,9 @@
 * `colorDepth` Number - The number of bits per pixel.
 * `depthPerComponent` Number - The number of bits per color component.
 * `displayFrequency` Number - The display refresh rate.
-* `bounds` [Rectangle](rectangle.md)
+* `bounds` [Rectangle](rectangle.md) - the bounds of the display in DIP points.
 * `size` [Size](size.md)
-* `workArea` [Rectangle](rectangle.md)
+* `workArea` [Rectangle](rectangle.md) - the work area of the display in DIP points.
 * `workAreaSize` [Size](size.md)
 * `internal` Boolean - `true` for an internal display and `false` for an external display
 

docs/api/web-contents.md

@@ -640,8 +640,15 @@ Returns:
   * `isEditable` Boolean - Whether the context is editable.
   * `selectionText` String - Text of the selection that the context menu was
     invoked on.
-  * `titleText` String - Title or alt text of the selection that the context
-    was invoked on.
+  * `titleText` String - Title text of the selection that the context menu was
+    invoked on.
+  * `altText` String - Alt text of the selection that the context menu was
+    invoked on.
+  * `suggestedFilename` String - Suggested filename to be used when saving file through 'Save
+    Link As' option of context menu.
+  * `selectionRect` [Rectangle](structures/rectangle.md) - Rect representing the coordinates in the document space of the selection.
+  * `selectionStartOffset` Number - Start position of the selection text.
+  * `referrerPolicy` [Referrer](structures/referrer.md) - The referrer policy of the frame on which the menu is invoked.
   * `misspelledWord` String - The misspelled word under the cursor, if any.
   * `dictionarySuggestions` String[] - An array of suggested words to show the
     user to replace the `misspelledWord`.  Only available if there is a misspelled
@@ -651,8 +658,9 @@ Returns:
   * `inputFieldType` String - If the context menu was invoked on an input
     field, the type of that field. Possible values are `none`, `plainText`,
     `password`, `other`.
+  * `spellcheckEnabled` Boolean - If the context is editable, whether or not spellchecking is enabled.
   * `menuSourceType` String - Input source that invoked the context menu.
-    Can be `none`, `mouse`, `keyboard`, `touch` or `touchMenu`.
+    Can be `none`, `mouse`, `keyboard`, `touch`, `touchMenu`, `longPress`, `longTap`, `touchHandle`, `stylus`, `adjustSelection`, or `adjustSelectionReset`.
   * `mediaFlags` Object - The flags for the media element the context menu was
     invoked on.
     * `inError` Boolean - Whether the media element has crashed.
@@ -664,16 +672,22 @@ Returns:
       visible.
     * `canToggleControls` Boolean - Whether the media element's controls are
       toggleable.
+    * `canPrint` Boolean - Whether the media element can be printed.
+    * `canSave` Boolean - Whether or not the media element can be downloaded.
+    * `canShowPictureInPicture` Boolean - Whether the media element can show picture-in-picture.
+    * `isShowingPictureInPicture` Boolean - Whether the media element is currently showing picture-in-picture.
     * `canRotate` Boolean - Whether the media element can be rotated.
+    * `canLoop` Boolean - Whether the media element can be looped.
   * `editFlags` Object - These flags indicate whether the renderer believes it
     is able to perform the corresponding action.
     * `canUndo` Boolean - Whether the renderer believes it can undo.
     * `canRedo` Boolean - Whether the renderer believes it can redo.
     * `canCut` Boolean - Whether the renderer believes it can cut.
-    * `canCopy` Boolean - Whether the renderer believes it can copy
+    * `canCopy` Boolean - Whether the renderer believes it can copy.
     * `canPaste` Boolean - Whether the renderer believes it can paste.
     * `canDelete` Boolean - Whether the renderer believes it can delete.
     * `canSelectAll` Boolean - Whether the renderer believes it can select all.
+    * `canEditRichly` Boolean - Whether the renderer believes it can edit text richly.
 
 Emitted when there is a new context menu that needs to be handled.
 
@@ -1696,7 +1710,9 @@ app.whenReady().then(() => {
 
 #### `contents.sendToFrame(frameId, channel, ...args)`
 
-* `frameId` Integer | [number, number]
+* `frameId` Integer | [number, number] - the ID of the frame to send to, or a
+  pair of `[processId, frameId]` if the frame is in a different process to the
+  main frame.
 * `channel` String
 * `...args` any[]
 

docs/api/web-frame-main.md

@@ -63,7 +63,8 @@ These methods can be accessed from the `webFrameMain` module:
   instances (`frame.routingId`) and are also passed by frame
   specific `WebContents` navigation events (e.g. `did-frame-navigate`).
 
-Returns `WebFrameMain` - A frame with the given process and routing IDs.
+Returns `WebFrameMain | undefined` - A frame with the given process and routing IDs,
+or `undefined` if there is no WebFrameMain associated with the given IDs.
 
 ## Class: WebFrameMain
 
@@ -85,10 +86,62 @@ In the browser window some HTML APIs like `requestFullScreen` can only be
 invoked by a gesture from the user. Setting `userGesture` to `true` will remove
 this limitation.
 
+#### `frame.executeJavaScriptInIsolatedWorld(worldId, code[, userGesture])`
+
+* `worldId` Integer - The ID of the world to run the javascript in, `0` is the default world, `999` is the world used by Electron's `contextIsolation` feature.  You can provide any integer here.
+* `code` String
+* `userGesture` Boolean (optional) - Default is `false`.
+
+Returns `Promise<unknown>` - A promise that resolves with the result of the executed
+code or is rejected if execution throws or results in a rejected promise.
+
+Works like `executeJavaScript` but evaluates `scripts` in an isolated context.
+
 #### `frame.reload()`
 
 Returns `boolean` - Whether the reload was initiated successfully. Only results in `false` when the frame has no history.
 
+#### `frame.send(channel, ...args)`
+
+* `channel` String
+* `...args` any[]
+
+Send an asynchronous message to the renderer process via `channel`, along with
+arguments. Arguments will be serialized with the [Structured Clone
+Algorithm][SCA], just like [`postMessage`][], so prototype chains will not be
+included. Sending Functions, Promises, Symbols, WeakMaps, or WeakSets will
+throw an exception.
+
+The renderer process can handle the message by listening to `channel` with the
+[`ipcRenderer`](ipc-renderer.md) module.
+
+#### `frame.postMessage(channel, message, [transfer])`
+
+* `channel` String
+* `message` any
+* `transfer` MessagePortMain[] (optional)
+
+Send a message to the renderer process, optionally transferring ownership of
+zero or more [`MessagePortMain`][] objects.
+
+The transferred `MessagePortMain` objects will be available in the renderer
+process by accessing the `ports` property of the emitted event. When they
+arrive in the renderer, they will be native DOM `MessagePort` objects.
+
+For example:
+
+```js
+// Main process
+const { port1, port2 } = new MessageChannelMain()
+webContents.mainFrame.postMessage('port', { message: 'hello' }, [port1])
+
+// Renderer process
+ipcRenderer.on('port', (e, msg) => {
+  const [port] = e.ports
+  // ...
+})
+```
+
 ### Instance Properties
 
 #### `frame.url` _Readonly_

docs/api/web-request.md

@@ -51,6 +51,8 @@ The following methods are available on instances of `WebRequest`:
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double
@@ -94,6 +96,8 @@ Some examples of valid `urls`:
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double
@@ -121,6 +125,8 @@ The `callback` has to be called with a `response` object.
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double
@@ -141,6 +147,8 @@ response are visible by the time this listener is fired.
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double
@@ -173,6 +181,8 @@ The `callback` has to be called with a `response` object.
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double
@@ -197,6 +207,8 @@ and response headers are available.
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double
@@ -222,6 +234,8 @@ redirect is about to occur.
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double
@@ -245,6 +259,8 @@ completed.
     * `url` String
     * `method` String
     * `webContentsId` Integer (optional)
+    * `webContents` WebContents (optional)
+    * `frame` WebFrameMain (optional)
     * `resourceType` String
     * `referrer` String
     * `timestamp` Double

docs/api/webview-tag.md

@@ -966,4 +966,4 @@ Emitted when DevTools is closed.
 Emitted when DevTools is focused / opened.
 
 [runtime-enabled-features]: https://cs.chromium.org/chromium/src/third_party/blink/renderer/platform/runtime_enabled_features.json5?l=70
-[chrome-webview]: https://developer.chrome.com/apps/tags/webview
+[chrome-webview]: https://developer.chrome.com/docs/extensions/reference/webviewTag/

docs/breaking-changes.md

@@ -89,6 +89,37 @@ BrowserWindow.getDevToolsExtensions()
 session.defaultSession.getAllExtensions()
 ```
 
+### Removed: methods in `systemPreferences`
+
+The following `systemPreferences` methods have been deprecated:
+
+* `systemPreferences.isDarkMode()`
+* `systemPreferences.isInvertedColorScheme()`
+* `systemPreferences.isHighContrastColorScheme()`
+
+Use the following `nativeTheme` properties instead:
+
+* `nativeTheme.shouldUseDarkColors`
+* `nativeTheme.shouldUseInvertedColorScheme`
+* `nativeTheme.shouldUseHighContrastColors`
+
+```js
+// Removed in Electron 13
+systemPreferences.isDarkMode()
+// Replace with
+nativeTheme.shouldUseDarkColors
+
+// Removed in Electron 13
+systemPreferences.isInvertedColorScheme()
+// Replace with
+nativeTheme.shouldUseInvertedColorScheme
+
+// Removed in Electron 13
+systemPreferences.isHighContrastColorScheme()
+// Replace with
+nativeTheme.shouldUseHighContrastColors
+```
+
 ## Planned Breaking API Changes (12.0)
 
 ### Removed: Pepper Flash support
@@ -527,6 +558,7 @@ limits are now fixed at a minimum of 0.25 and a maximum of 5.0, as defined
 ### Deprecated events in `systemPreferences`
 
 The following `systemPreferences` events have been deprecated:
+
 * `inverted-color-scheme-changed`
 * `high-contrast-color-scheme-changed`
 
@@ -544,11 +576,13 @@ nativeTheme.on('updated', () => { /* ... */ })
 ### Deprecated: methods in `systemPreferences`
 
 The following `systemPreferences` methods have been deprecated:
+
 * `systemPreferences.isDarkMode()`
 * `systemPreferences.isInvertedColorScheme()`
 * `systemPreferences.isHighContrastColorScheme()`
 
 Use the following `nativeTheme` properties instead:
+
 * `nativeTheme.shouldUseDarkColors`
 * `nativeTheme.shouldUseInvertedColorScheme`
 * `nativeTheme.shouldUseHighContrastColors`

docs/development/build-instructions-linux.md

@@ -55,6 +55,15 @@ $ sudo dnf install clang dbus-devel gtk3-devel libnotify-devel \
                    nss-devel python-dbusmock openjdk-8-jre
 ```
 
+On Arch Linux / Manjaro, install the following libraries:
+
+```sh
+$ sudo pacman -Syu base-devel clang libdbus gtk2 libnotify \
+                   libgnome-keyring alsa-lib libcap libcups libxtst \
+                   libxss nss gcc-multilib curl gperf bison \
+                   python2 python-dbusmock jdk8-openjdk
+```
+
 Other distributions may offer similar packages for installation via package
 managers such as pacman. Or one can compile from source code.
 

docs/tutorial/code-signing.md

@@ -189,7 +189,7 @@ You can get a code signing certificate from a lot of resellers. Prices vary, so
 it may be worth your time to shop around. Popular resellers include:
 
 * [digicert](https://www.digicert.com/code-signing/microsoft-authenticode.htm)
-* [Comodo](https://www.comodo.com/landing/ssl-certificate/authenticode-signature/)
+* [Sectigo](https://sectigo.com/ssl-certificates-tls/code-signing)
 * [GoDaddy](https://au.godaddy.com/web-security/code-signing-certificate)
 * Amongst others, please shop around to find one that suits your needs, Google
   is your friend 😄

docs/tutorial/devtools-extension.md

@@ -1,25 +1,28 @@
 # DevTools Extension
 
-Electron supports the [Chrome DevTools Extension][devtools-extension], which can
-be used to extend the ability of devtools for debugging popular web frameworks.
+Electron supports [Chrome DevTools extensions][devtools-extension], which can
+be used to extend the ability of Chrome's developer tools for debugging
+popular web frameworks.
 
-## How to load a DevTools Extension
+## Loading a DevTools extension with tooling
 
-This document outlines the process for manually loading an extension.
-You may also try
-[electron-devtools-installer](https://github.com/GPMDP/electron-devtools-installer),
-a third-party tool that downloads extensions directly from the Chrome WebStore.
+The easiest way to load a DevTools extension is to use third-party tooling to automate the
+process for you. [electron-devtools-installer][electron-devtools-installer] is a popular
+NPM package that does just that.
 
-To load an extension in Electron, you need to download it in Chrome browser,
-locate its filesystem path, and then load it by calling the
-`BrowserWindow.addDevToolsExtension(extension)` API.
+## Manually loading a DevTools extension
 
-Using the [React Developer Tools][react-devtools] as example:
+If you don't want to use the tooling approach, you can also do all of the necessary
+operations by hand. To load an extension in Electron, you need to download it via Chrome,
+locate its filesystem path, and then load it into your [Session][session] by calling the
+[`ses.loadExtension`] API.
 
-1. Install it in Chrome browser.
+Using the [React Developer Tools][react-devtools] as an example:
+
+1. Install the extension in Google Chrome.
 1. Navigate to `chrome://extensions`, and find its extension ID, which is a hash
    string like `fmkadmapgofadopljbjfkapdkoienihi`.
-1. Find out filesystem location used by Chrome for storing extensions:
+1. Find out the filesystem location used by Chrome for storing extensions:
    * on Windows it is `%LOCALAPPDATA%\Google\Chrome\User Data\Default\Extensions`;
    * on Linux it could be:
      * `~/.config/google-chrome/Default/Extensions/`
@@ -27,37 +30,49 @@ Using the [React Developer Tools][react-devtools] as example:
      * `~/.config/google-chrome-canary/Default/Extensions/`
      * `~/.config/chromium/Default/Extensions/`
    * on macOS it is `~/Library/Application Support/Google/Chrome/Default/Extensions`.
-1. Pass the location of the extension to `BrowserWindow.addDevToolsExtension`
-   API, for the React Developer Tools, it is something like:
+1. Pass the location of the extension to the [`ses.loadExtension`][load-extension]
+   API. For React Developer Tools `v4.9.0`, it looks something like:
 
    ```javascript
-   const path = require('path')
-   const os = require('os')
+    const { app, session } = require('electron')
+    const path = require('path')
+    const os = require('os')
 
-   BrowserWindow.addDevToolsExtension(
-      path.join(os.homedir(), '/Library/Application Support/Google/Chrome/Default/Extensions/fmkadmapgofadopljbjfkapdkoienihi/4.3.0_0')
-   )
+    // on macOS
+    const reactDevToolsPath = path.join(
+      os.homedir(),
+      '/Library/Application Support/Google/Chrome/Default/Extensions/fmkadmapgofadopljbjfkapdkoienihi/4.9.0_0'
+    )
+
+    app.whenReady().then(async () => {
+      await session.defaultSession.loadExtension(reactDevToolsPath)
+    })
    ```
 
-**Note:** The `BrowserWindow.addDevToolsExtension` API cannot be called before the
-ready event of the app module is emitted.
+**Notes:**
 
-The extension will be remembered so you only need to call this API once per
-extension. If you try to add an extension that has already been loaded, this method
-will not return and instead log a warning to the console.
+* `loadExtension` returns a Promise with an [Extension object][extension-structure],
+which contains metadata about the extension that was loaded. This promise needs to
+resolve (e.g. with an `await` expression) before loading a page. Otherwise, the
+extension won't be guaranteed to load.
+* `loadExtension` cannot be called before the `ready` event of the `app` module
+is emitted, nor can it be called on in-memory (non-persistent) sessions.
+* `loadExtension` must be called on every boot of your app if you want the
+extension to be loaded.
 
-### How to remove a DevTools Extension
+### Removing a DevTools extension
 
-You can pass the name of the extension to the `BrowserWindow.removeDevToolsExtension`
-API to remove it. The name of the extension is returned by
-`BrowserWindow.addDevToolsExtension` and you can get the names of all installed
-DevTools Extensions using the `BrowserWindow.getDevToolsExtensions` API.
+You can pass the extension's ID to the [`ses.removeExtension`][remove-extension] API to
+remove it from your Session. Loaded extensions are not persisted between
+app launches.
 
-## Supported DevTools Extensions
+## DevTools extension support
 
-Electron only supports a limited set of `chrome.*` APIs, so some extensions
-using unsupported `chrome.*` APIs for chrome extension features may not work.
-Following Devtools Extensions are tested and guaranteed to work in Electron:
+Electron only supports
+[a limited set of `chrome.*` APIs][supported-extension-apis],
+so extensions using unsupported `chrome.*` APIs under the hood may not work.
+
+The following Devtools extensions have been tested to work in Electron:
 
 * [Ember Inspector](https://chrome.google.com/webstore/detail/ember-inspector/bmdblncegkenkacieihfhpjfppoconhi)
 * [React Developer Tools](https://chrome.google.com/webstore/detail/react-developer-tools/fmkadmapgofadopljbjfkapdkoienihi)
@@ -69,14 +84,22 @@ Following Devtools Extensions are tested and guaranteed to work in Electron:
 * [Redux DevTools Extension](https://chrome.google.com/webstore/detail/redux-devtools/lmhkpmbekcpmknklioeibfkpmmfibljd)
 * [MobX Developer Tools](https://chrome.google.com/webstore/detail/mobx-developer-tools/pfgnfdagidkfgccljigdamigbcnndkod)
 
-### What should I do if a DevTools Extension is not working?
+### What should I do if a DevTools extension is not working?
 
-First please make sure the extension is still being maintained, some extensions
-can not even work for recent versions of Chrome browser, and we are not able to
-do anything for them.
+First, please make sure the extension is still being maintained and is compatible
+with the latest version of Google Chrome. We cannot provide additional support for
+unsupported extensions.
 
-Then file a bug at Electron's issues list, and describe which part of the
-extension is not working as expected.
+If the extension works on Chrome but not on Electron, file a bug in Electron's
+[issue tracker][issue-tracker] and describe which part
+of the extension is not working as expected.
 
 [devtools-extension]: https://developer.chrome.com/extensions/devtools
+[session]: ../api/session.md
 [react-devtools]: https://chrome.google.com/webstore/detail/react-developer-tools/fmkadmapgofadopljbjfkapdkoienihi
+[load-extension]: ../api/session.md#sesloadextensionpath
+[extension-structure]: ../api/structures/extension.md
+[remove-extension]: ../api/session.md#sesremoveextensionextensionid
+[electron-devtools-installer]: https://github.com/MarshallOfSound/electron-devtools-installer
+[supported-extension-apis]: ../api/extensions.md
+[issue-tracker]: https://github.com/electron/electron/issues

docs/tutorial/electron-versioning.md

@@ -2,7 +2,7 @@
 
 > A detailed look at our versioning policy and implementation.
 
-As of version 2.0.0, Electron follows [semver](#semver). The following command will install the most recent stable build of Electron:
+As of version 2.0.0, Electron follows [SemVer](#semver). The following command will install the most recent stable build of Electron:
 
 ```sh
 npm install --save-dev electron
@@ -16,7 +16,7 @@ npm install --save-dev electron@latest
 
 ## Version 1.x
 
-Electron versions *< 2.0* did not conform to the [semver](https://semver.org) spec: major versions corresponded to end-user API changes, minor versions corresponded to Chromium major releases, and patch versions corresponded to new features and bug fixes. While convenient for developers merging features, it creates problems for developers of client-facing applications. The QA testing cycles of major apps like Slack, Stride, Teams, Skype, VS Code, Atom, and Desktop can be lengthy and stability is a highly desired outcome. There is a high risk in adopting new features while trying to absorb bug fixes.
+Electron versions *< 2.0* did not conform to the [SemVer](https://semver.org) spec: major versions corresponded to end-user API changes, minor versions corresponded to Chromium major releases, and patch versions corresponded to new features and bug fixes. While convenient for developers merging features, it creates problems for developers of client-facing applications. The QA testing cycles of major apps like Slack, Stride, Teams, Skype, VS Code, Atom, and Desktop can be lengthy and stability is a highly desired outcome. There is a high risk in adopting new features while trying to absorb bug fixes.
 
 Here is an example of the 1.x strategy:
 
@@ -28,7 +28,7 @@ An app developed with `1.8.1` cannot take the `1.8.3` bug fix without either abs
 
 There are several major changes from our 1.x strategy outlined below. Each change is intended to satisfy the needs and priorities of developers/maintainers and app developers.
 
-1. Strict use of semver
+1. Strict use of SemVer
 2. Introduction of semver-compliant `-beta` tags
 3. Introduction of [conventional commit messages](https://conventionalcommits.org/)
 4. Well-defined stabilization branches
@@ -36,11 +36,11 @@ There are several major changes from our 1.x strategy outlined below. Each chang
 
 We will cover in detail how git branching works, how npm tagging works, what developers should expect to see, and how one can backport changes.
 
-# semver
+# SemVer
 
-From 2.0 onward, Electron will follow semver.
+From 2.0 onward, Electron will follow SemVer.
 
-Below is a table explicitly mapping types of changes to their corresponding category of semver (e.g. Major, Minor, Patch).
+Below is a table explicitly mapping types of changes to their corresponding category of SemVer (e.g. Major, Minor, Patch).
 
 | Major Version Increments        | Minor Version Increments           | Patch Version Increments      |
 | ------------------------------- | ---------------------------------- | ----------------------------- |
@@ -70,13 +70,13 @@ Developers want to know which releases are _safe_ to use. Even seemingly innocen
 * Use `~2.0.0` to admit only stability or security related fixes to your `2.0.0` release.
 * Use `^2.0.0` to admit non-breaking _reasonably stable_ feature work as well as security and bug fixes.
 
-What’s important about the second point is that apps using `^` should still be able to expect a reasonable level of stability. To accomplish this, semver allows for a _pre-release identifier_ to indicate a particular version is not yet _safe_ or _stable_.
+What’s important about the second point is that apps using `^` should still be able to expect a reasonable level of stability. To accomplish this, SemVer allows for a _pre-release identifier_ to indicate a particular version is not yet _safe_ or _stable_.
 
 Whatever you choose, you will periodically have to bump the version in your `package.json` as breaking changes are a fact of Chromium life.
 
 The process is as follows:
 
-1. All new major and minor releases lines begin with a beta series indicated by semver prerelease tags of `beta.N`, e.g. `2.0.0-beta.1`. After the first beta, subsequent beta releases must meet all of the following conditions:
+1. All new major and minor releases lines begin with a beta series indicated by SemVer prerelease tags of `beta.N`, e.g. `2.0.0-beta.1`. After the first beta, subsequent beta releases must meet all of the following conditions:
     1. The change is backwards API-compatible (deprecations are allowed)
     2. The risk to meeting our stability timeline must be low.
 2. If allowed changes need to be made once a release is beta, they are applied and the prerelease tag is incremented, e.g. `2.0.0-beta.2`.
@@ -86,7 +86,7 @@ e.g. `2.0.1`.
 
 Specifically, the above means:
 
-1. Admitting non-breaking-API changes before Week 3 in the beta cycle is okay, even if those changes have the potential to cause moderate side-effects
+1. Admitting non-breaking-API changes before Week 3 in the beta cycle is okay, even if those changes have the potential to cause moderate side-effects.
 2. Admitting feature-flagged changes, that do not otherwise alter existing code paths, at most points in the beta cycle is okay. Users can explicitly enable those flags in their apps.
 3. Admitting features of any sort after Week 3 in the beta cycle is 👎 without a very good reason.
 
@@ -112,7 +112,7 @@ An example lifecycle in pictures:
 * Later, a zero-day exploit is revealed and a fix is applied to master. We backport the fix to the `2-0-x` line and release `2.0.1`.
 ![Security Backports](../images/versioning-sketch-6.png)
 
-A few examples of how various semver ranges will pick up new releases:
+A few examples of how various SemVer ranges will pick up new releases:
 
 ![Semvers and Releases](../images/versioning-sketch-7.png)
 
@@ -136,9 +136,9 @@ Feature flags are a common practice in Chromium, and are well-established in the
 
 We seek to increase clarity at all levels of the update and releases process. Starting with `2.0.0` we will require pull requests adhere to the [Conventional Commits](https://conventionalcommits.org/) spec, which can be summarized as follows:
 
-* Commits that would result in a semver **major** bump must start their body with `BREAKING CHANGE:`.
-* Commits that would result in a semver **minor** bump must start with `feat:`.
-* Commits that would result in a semver **patch** bump must start with `fix:`.
+* Commits that would result in a SemVer **major** bump must start their body with `BREAKING CHANGE:`.
+* Commits that would result in a SemVer **minor** bump must start with `feat:`.
+* Commits that would result in a SemVer **patch** bump must start with `fix:`.
 
 * We allow squashing of commits, provided that the squashed message adheres to the above message format.
 * It is acceptable for some commits in a pull request to not include a semantic prefix, as long as the pull request title contains a meaningful encompassing semantic message.

docs/tutorial/native-file-drag-drop.md

@@ -52,7 +52,7 @@ ipcMain.on('ondragstart', (event, filePath) => {
 ```
 
 After launching the Electron application, try dragging and dropping
-the item from the BroswerWindow onto your desktop. In this guide,
+the item from the BrowserWindow onto your desktop. In this guide,
 the item is a Markdown file located in the root of the project:
 
 ![Drag and drop](../images/drag-and-drop.gif)

docs/tutorial/quick-start.md

@@ -124,6 +124,7 @@ Your Electron application uses the `package.json` file as the main entry point (
 {
     "name": "my-electron-app",
     "version": "0.1.0",
+    "author": "your name",
     "description": "My Electron app",
     "main": "main.js"
 }
@@ -131,12 +132,16 @@ Your Electron application uses the `package.json` file as the main entry point (
 
 > NOTE: If the `main` field is omitted, Electron will attempt to load an `index.js` file from the directory containing `package.json`.
 
+> NOTE: The `author` and `description` fields are required for packaging, otherwise error will occur when running `npm run make`.
+
 By default, the `npm start` command will run the main script with Node.js. To run the script with Electron, you need to change it as such:
 
 ```json
 {
     "name": "my-electron-app",
     "version": "0.1.0",
+    "author": "your name",
+    "description": "My Electron app",
     "main": "main.js",
     "scripts": {
         "start": "electron ."

docs/tutorial/security.md

@@ -758,7 +758,7 @@ possible through the modules you allow past the filter.
 const readOnlyFsProxy = require(/* ... */) // exposes only file read functionality
 
 const allowedModules = new Set(['crypto'])
-const proxiedModules = new Map(['fs', readOnlyFsProxy])
+const proxiedModules = new Map([['fs', readOnlyFsProxy]])
 const allowedElectronModules = new Set(['shell'])
 const allowedGlobals = new Set()
 

docs/tutorial/snapcraft.md

@@ -83,7 +83,7 @@ snap(options)
 
 ### Step 1: Create Sample Snapcraft Project
 
-Create your project directory and add add the following to `snap/snapcraft.yaml`:
+Create your project directory and add the following to `snap/snapcraft.yaml`:
 
 ```yaml
 name: electron-packager-hello-world

electron_paks.gni

@@ -91,8 +91,10 @@ template("electron_extra_paks") {
     }
 
     # New paks should be added here by default.
-    sources +=
-        [ "$root_gen_dir/content/browser/devtools/devtools_resources.pak" ]
+    sources += [
+      "$root_gen_dir/content/browser/devtools/devtools_resources.pak",
+      "$root_gen_dir/ui/resources/webui_generated_resources.pak",
+    ]
     deps += [ "//content/browser/devtools:devtools_resources" ]
     if (enable_print_preview) {
       sources += [ "$root_gen_dir/chrome/print_preview_resources.pak" ]

electron_strings.grdp

@@ -83,5 +83,18 @@
   <message name="IDS_DOWNLOAD_MORE_ACTIONS"
           desc="Tooltip of a button on the downloads page that shows a menu with actions like 'Open downloads folder' or 'Clear all'">
     More actions
-</message>
+  </message>
+  <!-- Badging -->
+  <message name="IDS_SATURATED_BADGE_CONTENT" desc="The content to display when the application's badge is too large to display to indicate that the badge is more than a given maximum. This string should be as short as possible, preferably only one character beyond the content">
+    <ph name="MAXIMUM_VALUE">$1<ex>99</ex></ph>+
+  </message>
+  <message name="IDS_BADGE_UNREAD_NOTIFICATIONS_SATURATED" desc="The accessibility text which will be read by a screen reader when the notification count is too large to display (e.g. greater than 99).">
+    {MAX_UNREAD_NOTIFICATIONS, plural, =1 {More than 1 unread notification} other {More than # unread notifications}}
+  </message>
+  <message name="IDS_BADGE_UNREAD_NOTIFICATIONS_UNSPECIFIED" desc="The accessibility text which will be read by a screen reader when there are some unspecified number of notifications, or user attention is required">
+    Unread Notifications
+  </message>
+  <message name="IDS_BADGE_UNREAD_NOTIFICATIONS" desc="The accessibility text which will be read by a screen reader when there are notifcatications">
+    {UNREAD_NOTIFICATIONS, plural, =1 {1 Unread Notification} other {# Unread Notifications}}
+  </message>  
 </grit-part>

filenames.gni

@@ -328,6 +328,10 @@ filenames = {
     "shell/browser/api/ui_event.h",
     "shell/browser/auto_updater.cc",
     "shell/browser/auto_updater.h",
+    "shell/browser/badging/badge_manager.cc",
+    "shell/browser/badging/badge_manager.h",
+    "shell/browser/badging/badge_manager_factory.cc",
+    "shell/browser/badging/badge_manager_factory.h",
     "shell/browser/browser.cc",
     "shell/browser/browser.h",
     "shell/browser/browser_observer.h",

lib/browser/api/protocol.ts

@@ -17,8 +17,12 @@ Object.setPrototypeOf(protocol, new Proxy({}, {
 
   ownKeys () {
     if (!app.isReady()) return [];
+    return Reflect.ownKeys(session.defaultSession!.protocol);
+  },
 
-    return Object.getOwnPropertyNames(Object.getPrototypeOf(session.defaultSession!.protocol));
+  has: (target, property: string) => {
+    if (!app.isReady()) return false;
+    return Reflect.has(session.defaultSession!.protocol, property);
   },
 
   getOwnPropertyDescriptor () {

lib/browser/api/system-preferences.ts

@@ -1,4 +1,3 @@
-import { deprecate } from 'electron/main';
 const { systemPreferences } = process._linkedBinding('electron_browser_system_preferences');
 
 if ('getAppLevelAppearance' in systemPreferences) {
@@ -17,20 +16,4 @@ if ('getEffectiveAppearance' in systemPreferences) {
   });
 }
 
-systemPreferences.isDarkMode = deprecate.moveAPI(
-  systemPreferences.isDarkMode,
-  'systemPreferences.isDarkMode()',
-  'nativeTheme.shouldUseDarkColors'
-);
-systemPreferences.isInvertedColorScheme = deprecate.moveAPI(
-  systemPreferences.isInvertedColorScheme,
-  'systemPreferences.isInvertedColorScheme()',
-  'nativeTheme.shouldUseInvertedColorScheme'
-);
-systemPreferences.isHighContrastColorScheme = deprecate.moveAPI(
-  systemPreferences.isHighContrastColorScheme,
-  'systemPreferences.isHighContrastColorScheme()',
-  'nativeTheme.shouldUseHighContrastColors'
-);
-
 export default systemPreferences;

lib/browser/api/web-contents.ts

@@ -126,6 +126,10 @@ const binding = process._linkedBinding('electron_browser_web_contents');
 const printing = process._linkedBinding('electron_browser_printing');
 const { WebContents } = binding as { WebContents: { prototype: Electron.WebContents } };
 
+WebContents.prototype.postMessage = function (...args) {
+  return this.mainFrame.postMessage(...args);
+};
+
 WebContents.prototype.send = function (channel, ...args) {
   if (typeof channel !== 'string') {
     throw new Error('Missing required channel argument');
@@ -134,13 +138,6 @@ WebContents.prototype.send = function (channel, ...args) {
   return this._send(false /* internal */, channel, args);
 };
 
-WebContents.prototype.postMessage = function (...args) {
-  if (Array.isArray(args[2])) {
-    args[2] = args[2].map(o => o instanceof MessagePortMain ? o._internalPort : o);
-  }
-  this._postMessage(...args);
-};
-
 WebContents.prototype._sendInternal = function (channel, ...args) {
   if (typeof channel !== 'string') {
     throw new Error('Missing required channel argument');
@@ -148,23 +145,29 @@ WebContents.prototype._sendInternal = function (channel, ...args) {
 
   return this._send(true /* internal */, channel, args);
 };
-WebContents.prototype.sendToFrame = function (frame, channel, ...args) {
-  if (typeof channel !== 'string') {
-    throw new Error('Missing required channel argument');
-  } else if (!(typeof frame === 'number' || Array.isArray(frame))) {
-    throw new Error('Missing required frame argument (must be number or array)');
-  }
 
-  return this._sendToFrame(false /* internal */, frame, channel, args);
+function getWebFrame (contents: Electron.WebContents, frame: number | [number, number]) {
+  if (typeof frame === 'number') {
+    return webFrameMain.fromId(contents.mainFrame.processId, frame);
+  } else if (Array.isArray(frame) && frame.length === 2 && frame.every(value => typeof value === 'number')) {
+    return webFrameMain.fromId(frame[0], frame[1]);
+  } else {
+    throw new Error('Missing required frame argument (must be number or [processId, frameId])');
+  }
+}
+
+WebContents.prototype.sendToFrame = function (frameId, channel, ...args) {
+  const frame = getWebFrame(this, frameId);
+  if (!frame) return false;
+  frame.send(channel, ...args);
+  return true;
 };
-WebContents.prototype._sendToFrameInternal = function (frame, channel, ...args) {
-  if (typeof channel !== 'string') {
-    throw new Error('Missing required channel argument');
-  } else if (!(typeof frame === 'number' || Array.isArray(frame))) {
-    throw new Error('Missing required frame argument (must be number or array)');
-  }
 
-  return this._sendToFrame(true /* internal */, frame, channel, args);
+WebContents.prototype._sendToFrameInternal = function (frameId, channel, ...args) {
+  const frame = getWebFrame(this, frameId);
+  if (!frame) return false;
+  frame._sendInternal(channel, ...args);
+  return true;
 };
 
 // Following methods are mapped to webFrame.
@@ -184,7 +187,7 @@ for (const method of webFrameMethods) {
 const waitTillCanExecuteJavaScript = async (webContents: Electron.WebContents) => {
   if (webContents.getURL() && !webContents.isLoadingMainFrame()) return;
 
-  return new Promise((resolve) => {
+  return new Promise<void>((resolve) => {
     webContents.once('did-stop-loading', () => {
       resolve();
     });
@@ -503,6 +506,13 @@ WebContents.prototype._init = function () {
   this.goToOffset = navigationController.goToOffset.bind(navigationController);
   this.getActiveIndex = navigationController.getActiveIndex.bind(navigationController);
   this.length = navigationController.length.bind(navigationController);
+  // Read off the ID at construction time, so that it's accessible even after
+  // the underlying C++ WebContents is destroyed.
+  const id = this.id;
+  Object.defineProperty(this, 'id', {
+    value: id,
+    writable: false
+  });
 
   this._windowOpenHandler = null;
 

lib/browser/api/web-frame-main.ts

@@ -1,4 +1,29 @@
-const { fromId } = process._linkedBinding('electron_browser_web_frame_main');
+import { MessagePortMain } from '@electron/internal/browser/message-port-main';
+
+const { WebFrameMain, fromId } = process._linkedBinding('electron_browser_web_frame_main');
+
+WebFrameMain.prototype.send = function (channel, ...args) {
+  if (typeof channel !== 'string') {
+    throw new Error('Missing required channel argument');
+  }
+
+  return this._send(false /* internal */, channel, args);
+};
+
+WebFrameMain.prototype._sendInternal = function (channel, ...args) {
+  if (typeof channel !== 'string') {
+    throw new Error('Missing required channel argument');
+  }
+
+  return this._send(true /* internal */, channel, args);
+};
+
+WebFrameMain.prototype.postMessage = function (...args) {
+  if (Array.isArray(args[2])) {
+    args[2] = args[2].map(o => o instanceof MessagePortMain ? o._internalPort : o);
+  }
+  this._postMessage(...args);
+};
 
 export default {
   fromId

lib/browser/desktop-capturer.ts

@@ -48,6 +48,9 @@ export const getSourcesImpl = (event: Electron.IpcMainEvent | null, args: Electr
       }
       // Remove from currentlyRunning once we resolve or reject
       currentlyRunning = currentlyRunning.filter(running => running.options !== options);
+      if (event) {
+        event.sender.removeListener('destroyed', stopRunning);
+      }
     };
 
     capturer._onerror = (error: string) => {
@@ -66,7 +69,7 @@ export const getSourcesImpl = (event: Electron.IpcMainEvent | null, args: Electr
     // reference to emit and the capturer itself so that it never dispatches
     // back to the renderer
     if (event) {
-      event.sender.once('destroyed', () => stopRunning());
+      event.sender.once('destroyed', stopRunning);
     }
   });
 

lib/browser/devtools.ts

@@ -62,7 +62,7 @@ const assertChromeDevTools = function (contents: Electron.WebContents, api: stri
 };
 
 ipcMainInternal.handle(IPC_MESSAGES.INSPECTOR_CONTEXT_MENU, function (event, items: ContextMenuItem[], isEditMenu: boolean) {
-  return new Promise(resolve => {
+  return new Promise<number | void>(resolve => {
     assertChromeDevTools(event.sender, 'window.InspectorFrontendHost.showContextMenuAtPoint()');
 
     const template = isEditMenu ? getEditMenuItems() : convertToMenuTemplate(items, resolve);

lib/browser/init.ts

@@ -142,6 +142,9 @@ require('@electron/internal/browser/api/protocol');
 // Load web-contents module to ensure it is populated on app ready
 require('@electron/internal/browser/api/web-contents');
 
+// Load web-frame-main module to ensure it is populated on app ready
+require('@electron/internal/browser/api/web-frame-main');
+
 // Set main startup script of the app.
 const mainStartupScript = packageJson.main || 'index.js';
 

lib/browser/remote/objects-registry.ts

@@ -4,8 +4,6 @@ const getOwnerKey = (webContents: WebContents, contextId: string) => {
   return `${webContents.id}-${contextId}`;
 };
 
-const electronIds = new WeakMap<Object, number>();
-
 class ObjectsRegistry {
   private nextId: number = 0
 
@@ -17,6 +15,8 @@ class ObjectsRegistry {
   // (ownerKey) => { id: refCount }
   private owners: Record<string, Map<number, number>> = {}
 
+  private electronIds = new WeakMap<Object, number>();
+
   // Register a new object and return its assigned ID. If the object is already
   // registered then the already assigned ID would be returned.
   add (webContents: WebContents, contextId: string, obj: any) {
@@ -81,14 +81,14 @@ class ObjectsRegistry {
 
   // Private: Saves the object into storage and assigns an ID for it.
   saveToStorage (object: any) {
-    let id = electronIds.get(object);
+    let id = this.electronIds.get(object);
     if (!id) {
       id = ++this.nextId;
       this.storage[id] = {
         count: 0,
         object: object
       };
-      electronIds.set(object, id);
+      this.electronIds.set(object, id);
     }
     return id;
   }
@@ -101,7 +101,7 @@ class ObjectsRegistry {
     }
     pointer.count -= 1;
     if (pointer.count === 0) {
-      electronIds.delete(pointer.object);
+      this.electronIds.delete(pointer.object);
       delete this.storage[id];
     }
   }

lib/browser/remote/server.ts

@@ -31,7 +31,13 @@ const finalizationRegistry = new FinalizationRegistry((fi: FinalizerInfo) => {
   const ref = rendererFunctionCache.get(mapKey);
   if (ref !== undefined && ref.deref() === undefined) {
     rendererFunctionCache.delete(mapKey);
-    if (!fi.webContents.isDestroyed()) { fi.webContents._sendToFrameInternal(fi.frameId, IPC_MESSAGES.RENDERER_RELEASE_CALLBACK, fi.id[0], fi.id[1]); }
+    if (!fi.webContents.isDestroyed()) {
+      try {
+        fi.webContents._sendToFrameInternal(fi.frameId, IPC_MESSAGES.RENDERER_RELEASE_CALLBACK, fi.id[0], fi.id[1]);
+      } catch (error) {
+        console.warn(`_sendToFrameInternal() failed: ${error}`);
+      }
+    }
   }
 });
 
@@ -265,7 +271,11 @@ const unwrapArgs = function (sender: electron.WebContents, frameId: [number, num
         const callIntoRenderer = function (this: any, ...args: any[]) {
           let succeed = false;
           if (!sender.isDestroyed()) {
-            succeed = sender._sendToFrameInternal(frameId, IPC_MESSAGES.RENDERER_CALLBACK, contextId, meta.id, valueToMeta(sender, contextId, args));
+            try {
+              succeed = sender._sendToFrameInternal(frameId, IPC_MESSAGES.RENDERER_CALLBACK, contextId, meta.id, valueToMeta(sender, contextId, args));
+            } catch (error) {
+              console.warn(`_sendToFrameInternal() failed: ${error}`);
+            }
           }
           if (!succeed) {
             removeRemoteListenersAndLogWarning(this, callIntoRenderer);

lib/renderer/api/remote.ts

@@ -15,7 +15,7 @@ const { hasSwitch } = process._linkedBinding('electron_common_command_line');
 
 const callbacksRegistry = new CallbacksRegistry();
 const remoteObjectCache = new Map();
-const finalizationRegistry = new (window as any).FinalizationRegistry((id: number) => {
+const finalizationRegistry = new FinalizationRegistry((id: number) => {
   const ref = remoteObjectCache.get(id);
   if (ref !== undefined && ref.deref() === undefined) {
     remoteObjectCache.delete(id);
@@ -34,7 +34,7 @@ function getCachedRemoteObject (id: number) {
   }
 }
 function setCachedRemoteObject (id: number, value: any) {
-  const wr = new (window as any).WeakRef(value);
+  const wr = new WeakRef(value);
   remoteObjectCache.set(id, wr);
   finalizationRegistry.register(value, id);
   return value;

lib/renderer/remote/callbacks-registry.ts

@@ -1,13 +1,12 @@
-const callbackIds = new WeakMap<Function, number>();
-const locationInfo = new WeakMap<Function, string>();
-
 export class CallbacksRegistry {
   private nextId: number = 0
   private callbacks = new Map<number, Function>()
+  private callbackIds = new WeakMap<Function, number>();
+  private locationInfo = new WeakMap<Function, string>();
 
   add (callback: Function) {
     // The callback is already added.
-    let id = callbackIds.get(callback);
+    let id = this.callbackIds.get(callback);
     if (id != null) return id;
 
     id = this.nextId += 1;
@@ -33,8 +32,8 @@ export class CallbacksRegistry {
     }
 
     this.callbacks.set(id, callback);
-    callbackIds.set(callback, id);
-    locationInfo.set(callback, filenameAndLine!);
+    this.callbackIds.set(callback, id);
+    this.locationInfo.set(callback, filenameAndLine!);
     return id;
   }
 
@@ -43,7 +42,7 @@ export class CallbacksRegistry {
   }
 
   getLocation (callback: Function) {
-    return locationInfo.get(callback);
+    return this.locationInfo.get(callback);
   }
 
   apply (id: number, ...args: any[]) {
@@ -53,7 +52,7 @@ export class CallbacksRegistry {
   remove (id: number) {
     const callback = this.callbacks.get(id);
     if (callback) {
-      callbackIds.delete(callback);
+      this.callbackIds.delete(callback);
       this.callbacks.delete(id);
     }
   }

lib/renderer/security-warnings.ts

@@ -81,7 +81,7 @@ const isUnsafeEvalEnabled: () => Promise<boolean> = function () {
   // Call _executeJavaScript to bypass the world-safe deprecation warning
   return (webFrame as any)._executeJavaScript(`(${(() => {
     try {
-      new Function(''); // eslint-disable-line no-new,no-new-func
+      eval(window.trustedTypes.emptyScript); // eslint-disable-line no-eval
     } catch {
       return false;
     }

lib/renderer/web-view/web-view-impl.ts

@@ -44,7 +44,9 @@ export class WebViewImpl {
     // Create internal iframe element.
     this.internalElement = this.createInternalElement();
     const shadowRoot = this.webviewNode.attachShadow({ mode: 'open' });
-    shadowRoot.innerHTML = '<!DOCTYPE html><style type="text/css">:host { display: flex; }</style>';
+    const style = shadowRoot.ownerDocument.createElement('style');
+    style.textContent = ':host { display: flex; }';
+    shadowRoot.appendChild(style);
     this.setupWebViewAttributes();
     this.viewInstanceId = getNextId();
     shadowRoot.appendChild(this.internalElement);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "electron",
-  "version": "13.0.0-nightly.20201215",
+  "version": "13.0.0-nightly.20210125",
   "repository": "https://github.com/electron/electron",
   "description": "Build cross platform desktop apps with JavaScript, HTML, and CSS",
   "devDependencies": {
@@ -49,6 +49,8 @@
     "klaw": "^3.0.0",
     "lint": "^1.1.2",
     "lint-staged": "^10.2.11",
+    "markdownlint": "^0.21.1",
+    "markdownlint-cli": "^0.25.0",
     "minimist": "^1.2.5",
     "nugget": "^2.0.1",
     "null-loader": "^4.0.0",
@@ -66,7 +68,7 @@
     "timers-browserify": "1.4.2",
     "ts-loader": "^8.0.2",
     "ts-node": "6.2.0",
-    "typescript": "^4.0.2",
+    "typescript": "^4.1.3",
     "webpack": "^4.43.0",
     "webpack-cli": "^3.3.12",
     "wrapper-webpack-plugin": "^2.1.0"
@@ -83,9 +85,9 @@
     "lint:objc": "node ./script/lint.js --objc",
     "lint:py": "node ./script/lint.js --py",
     "lint:gn": "node ./script/lint.js --gn",
-    "lint:docs": "remark docs -qf && npm run lint:js-in-markdown && npm run create-typescript-definitions && npm run lint:docs-relative-links && npm run lint:check-trailing-whitespace",
+    "lint:docs": "remark docs -qf && npm run lint:js-in-markdown && npm run create-typescript-definitions && npm run lint:docs-relative-links && npm run lint:markdownlint",
     "lint:docs-relative-links": "python ./script/check-relative-doc-links.py",
-    "lint:check-trailing-whitespace": "python ./script/check-trailing-whitespace.py",
+    "lint:markdownlint": "markdownlint \"*.md\" \"docs/**/*.md\"",
     "lint:js-in-markdown": "standard-markdown docs",
     "create-api-json": "electron-docs-parser --dir=./",
     "create-typescript-definitions": "npm run create-api-json && electron-typescript-definitions --api=electron-api.json && node spec/ts-smoke/runner.js",
@@ -133,7 +135,7 @@
     ],
     "docs/api/**/*.md": [
       "ts-node script/gen-filenames.ts",
-      "python script/check-trailing-whitespace.py --fix",
+      "markdownlint --config .markdownlint.auotfix.json --fix",
       "git add filenames.auto.gni"
     ],
     "{*.patch,.patches}": [

patches/chromium/.patches

@@ -15,6 +15,7 @@ webview_cross_drag.patch
 gin_enable_disable_v8_platform.patch
 blink-worker-enable-csp-in-file-scheme.patch
 disable-redraw-lock.patch
+enable_reset_aspect_ratio.patch
 v8_context_snapshot_generator.patch
 boringssl_build_gn.patch
 pepper_plugin_support.patch
@@ -105,3 +106,4 @@ export_gin_v8platform_pageallocator_for_usage_outside_of_the_gin.patch
 use_public_apis_to_determine_if_a_font_is_a_system_font_in_mas_build.patch
 fix_setparentacessibile_crash_win.patch
 fix_export_zlib_symbols.patch
+don_t_use_potentially_null_getwebframe_-_view_when_get_blink.patch

patches/chromium/add_contentgpuclient_precreatemessageloop_callback.patch

@@ -10,10 +10,10 @@ Allows Electron to restore WER when ELECTRON_DEFAULT_ERROR_MODE is set.
 This should be upstreamed.
 
 diff --git a/content/gpu/gpu_main.cc b/content/gpu/gpu_main.cc
-index 70b4ac882ed335c1e623f4cbb6d2c1dc5aca4caa..7e9972660b4006d4f83b2cd812f084fd8a2fe289 100644
+index 5bcbb68864ed193a519b34a37f1e50c29422235a..c33f108158538c49f9d4d27b8fa89852e829c787 100644
 --- a/content/gpu/gpu_main.cc
 +++ b/content/gpu/gpu_main.cc
-@@ -260,6 +260,10 @@ int GpuMain(const MainFunctionParams& parameters) {
+@@ -261,6 +261,10 @@ int GpuMain(const MainFunctionParams& parameters) {
    // to the GpuProcessHost once the GpuServiceImpl has started.
    viz::GpuServiceImpl::InstallPreInitializeLogHandler();
  
@@ -24,7 +24,7 @@ index 70b4ac882ed335c1e623f4cbb6d2c1dc5aca4caa..7e9972660b4006d4f83b2cd812f084fd
    // We are experiencing what appear to be memory-stomp issues in the GPU
    // process. These issues seem to be impacting the task executor and listeners
    // registered to it. Create the task executor on the heap to guard against
-@@ -397,7 +401,6 @@ int GpuMain(const MainFunctionParams& parameters) {
+@@ -398,7 +402,6 @@ int GpuMain(const MainFunctionParams& parameters) {
    }
  #endif
  

patches/chromium/add_didinstallconditionalfeatures.patch

@@ -10,10 +10,10 @@ DidCreateScriptContext is called, not all JS APIs are available in the
 context, which can cause some preload scripts to trip.
 
 diff --git a/content/public/renderer/render_frame_observer.h b/content/public/renderer/render_frame_observer.h
-index c005ab29708f0d5b172f7a06f340ff01d35dc5dc..62c6f5e1527ff9bc546ba40f49a2255116c37bb7 100644
+index b6b4e0b27ae971f45ab6d50b2eaede6c4d5b7a8d..b785e23bb7e9bb61cb4434ab0bd2b8df9d83caaf 100644
 --- a/content/public/renderer/render_frame_observer.h
 +++ b/content/public/renderer/render_frame_observer.h
-@@ -116,6 +116,8 @@ class CONTENT_EXPORT RenderFrameObserver : public IPC::Listener,
+@@ -119,6 +119,8 @@ class CONTENT_EXPORT RenderFrameObserver : public IPC::Listener,
    virtual void DidHandleOnloadEvents() {}
    virtual void DidCreateScriptContext(v8::Local<v8::Context> context,
                                        int32_t world_id) {}
@@ -23,10 +23,10 @@ index c005ab29708f0d5b172f7a06f340ff01d35dc5dc..62c6f5e1527ff9bc546ba40f49a22551
                                          int32_t world_id) {}
    virtual void DidClearWindowObject() {}
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index 33e6dfca2df06ecf538ad48eb2b89f794ea207ad..536b5a72f4994bde01c6c96ffbca74499ad39a7c 100644
+index b42f671279177bf5b58e4c4bd9ee1a83197f31f6..74301e21452af01ebbd5f945610c75cf66aed8a9 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -4716,6 +4716,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
+@@ -4676,6 +4676,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
      observer.DidCreateScriptContext(context, world_id);
  }
  
@@ -40,10 +40,10 @@ index 33e6dfca2df06ecf538ad48eb2b89f794ea207ad..536b5a72f4994bde01c6c96ffbca7449
                                                 int world_id) {
    for (auto& observer : observers_)
 diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
-index 3a72bb59fa3cb7748d1ca038504e11d72bf6a09b..9c50ea4ea8a231b55a9097515c7de316605c927a 100644
+index f55598ff3266a0e116e80d871a1948a3849cc82b..44f922f8f334dc65dee155bcfaa6f50c1a435b4a 100644
 --- a/content/renderer/render_frame_impl.h
 +++ b/content/renderer/render_frame_impl.h
-@@ -657,6 +657,8 @@ class CONTENT_EXPORT RenderFrameImpl
+@@ -658,6 +658,8 @@ class CONTENT_EXPORT RenderFrameImpl
        blink::WebLocalFrameClient::LazyLoadBehavior lazy_load_behavior) override;
    void DidCreateScriptContext(v8::Local<v8::Context> context,
                                int world_id) override;
@@ -53,10 +53,10 @@ index 3a72bb59fa3cb7748d1ca038504e11d72bf6a09b..9c50ea4ea8a231b55a9097515c7de316
                                  int world_id) override;
    void DidChangeScrollOffset() override;
 diff --git a/third_party/blink/public/web/web_local_frame_client.h b/third_party/blink/public/web/web_local_frame_client.h
-index a298cc726c817e97110dbe6cd22e45c8cec38fa7..59db0ad6d5334499806a0837901742335f2a9b03 100644
+index 03bbdf9d4049e3c78a9cb236625e2def2a5a39e2..d0a7382ccf78be6a7d3457db70c3b5ec6df07652 100644
 --- a/third_party/blink/public/web/web_local_frame_client.h
 +++ b/third_party/blink/public/web/web_local_frame_client.h
-@@ -551,6 +551,9 @@ class BLINK_EXPORT WebLocalFrameClient {
+@@ -558,6 +558,9 @@ class BLINK_EXPORT WebLocalFrameClient {
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) {}
  
@@ -67,10 +67,10 @@ index a298cc726c817e97110dbe6cd22e45c8cec38fa7..59db0ad6d5334499806a083790174233
    virtual void WillReleaseScriptContext(v8::Local<v8::Context>,
                                          int32_t world_id) {}
 diff --git a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-index 16d2cc458b3a61c0974b258111ad154be61d55db..119f080e0ea00300dc4df8e9ec14d735b424c3f5 100644
+index be5cf4457cd379d5abc119d209d2df6520ad1022..8a0baac5bb8cb403324fb8156be62b924d6d3d1a 100644
 --- a/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/local_window_proxy.cc
-@@ -203,6 +203,7 @@ void LocalWindowProxy::Initialize() {
+@@ -188,6 +188,7 @@ void LocalWindowProxy::Initialize() {
    }
  
    InstallConditionalFeatures();
@@ -79,10 +79,10 @@ index 16d2cc458b3a61c0974b258111ad154be61d55db..119f080e0ea00300dc4df8e9ec14d735
    if (World().IsMainWorld()) {
      GetFrame()->Loader().DispatchDidClearWindowObjectInMainWorld();
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client.h b/third_party/blink/renderer/core/frame/local_frame_client.h
-index f84f72609f7e7dbb248db96756f01704fd2047ac..b1053f337d1b4b7560bb5dd0927602b357f20aac 100644
+index 5c171f837c93fa3df33f5230e999a76fbf8d17c8..97f55d0c95f462384fd112a2a16a5170432677d9 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client.h
-@@ -292,6 +292,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
+@@ -293,6 +293,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
  
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) = 0;
@@ -92,10 +92,10 @@ index f84f72609f7e7dbb248db96756f01704fd2047ac..b1053f337d1b4b7560bb5dd0927602b3
                                          int32_t world_id) = 0;
    virtual bool AllowScriptExtensions() = 0;
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
-index c7caa0e7a8a4ba021ce9c8fbbedda3c61db796b6..a437303911bfa62b001da44256518b12aa342a3c 100644
+index 63076a78c9dc145a573cad55cc0d880636fdd972..5f7c14a425d2892affa0c872567be922f05ac096 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
-@@ -417,6 +417,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
+@@ -415,6 +415,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
      web_frame_->Client()->DidCreateScriptContext(context, world_id);
  }
  
@@ -110,7 +110,7 @@ index c7caa0e7a8a4ba021ce9c8fbbedda3c61db796b6..a437303911bfa62b001da44256518b12
      v8::Local<v8::Context> context,
      int32_t world_id) {
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.h b/third_party/blink/renderer/core/frame/local_frame_client_impl.h
-index cb73777817af019cc807e400dd0efcf632688215..e57af1cb37e3d73eb12819dc2e3926ecaf600b07 100644
+index 00780a63657423935bce8a6b35cc1d629b256d14..806e8a381e6089d0ade1492ecd7608f13a71c230 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client_impl.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.h
 @@ -77,6 +77,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
@@ -123,10 +123,10 @@ index cb73777817af019cc807e400dd0efcf632688215..e57af1cb37e3d73eb12819dc2e3926ec
                                  int32_t world_id) override;
  
 diff --git a/third_party/blink/renderer/core/loader/empty_clients.h b/third_party/blink/renderer/core/loader/empty_clients.h
-index 871023f276bf8a3c47764477f0037c5ab97a349d..ee451fc5e0d7c395b9b73b9612d92c20fe228565 100644
+index f380e3949be397a894146ab71398c17227779878..4ee4e1f0ae040fdf27c183a16e3102fcacf223a0 100644
 --- a/third_party/blink/renderer/core/loader/empty_clients.h
 +++ b/third_party/blink/renderer/core/loader/empty_clients.h
-@@ -334,6 +334,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
+@@ -336,6 +336,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
  
    void DidCreateScriptContext(v8::Local<v8::Context>,
                                int32_t world_id) override {}

patches/chromium/add_realloc.patch

@@ -39,10 +39,10 @@ index 2aef366ac8194aa261cbca6abc051f7da8a988d3..3c7d66c81032636abcca4f1538ce9b7f
  
    GIN_EXPORT static ArrayBufferAllocator* SharedInstance();
 diff --git a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-index 3252caf936465b36afc0ea0df294f91913723b98..ebb6db2929f2192ca73fb677986b9e07737f8569 100644
+index 4fbbdb2304a40ae4bca03dd51ce55615c5babae2..e2213b00d73f399bb14b7edfa0fb719aa12a6be5 100644
 --- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-@@ -698,6 +698,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
+@@ -697,6 +697,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
      return result;
    }
  

patches/chromium/add_trustedauthclient_to_urlloaderfactory.patch

@@ -10,10 +10,10 @@ WebContents, and cancels the authentication if there's no WebContents
 available, which there isn't in the case of the 'net' module.
 
 diff --git a/services/network/public/mojom/network_context.mojom b/services/network/public/mojom/network_context.mojom
-index ec89eeb056d686f8cab6003e456973ff8649df23..108b3a8082d10fd655b965bd6a703a75115801aa 100644
+index cd4519d88c3bb8688e772eb0ed2d68e368a32052..12544d1a531ac353802f452d49713d309d4322bb 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -215,6 +215,25 @@ struct CTPolicy {
+@@ -228,6 +228,25 @@ struct CTPolicy {
    array<string> excluded_legacy_spkis;
  };
  
@@ -39,7 +39,7 @@ index ec89eeb056d686f8cab6003e456973ff8649df23..108b3a8082d10fd655b965bd6a703a75
  interface CertVerifierClient {
    Verify(
      int32 default_error,
-@@ -641,6 +660,8 @@ struct URLLoaderFactoryParams {
+@@ -660,6 +679,8 @@ struct URLLoaderFactoryParams {
    // impact because of the extra process hops, so use should be minimized.
    pending_remote<TrustedURLLoaderHeaderClient>? header_client;
  
@@ -49,10 +49,10 @@ index ec89eeb056d686f8cab6003e456973ff8649df23..108b3a8082d10fd655b965bd6a703a75
    // the per-context allow patterns that is managed via NetworkContext
    // interface. This still respects the per-context block lists.
 diff --git a/services/network/url_loader.cc b/services/network/url_loader.cc
-index 65bb883657aab4b588d505d78ad9e84a8eb36d16..f4ffe42e45ff2e821ae175cf3eb2dd9da40f93ba 100644
+index f33e95c18f54a337b0fab970060fb0740f5e204e..c8220cd5883e2d30a867061779158f630999c88f 100644
 --- a/services/network/url_loader.cc
 +++ b/services/network/url_loader.cc
-@@ -463,6 +463,7 @@ URLLoader::URLLoader(
+@@ -465,6 +465,7 @@ URLLoader::URLLoader(
      base::WeakPtr<KeepaliveStatisticsRecorder> keepalive_statistics_recorder,
      base::WeakPtr<NetworkUsageAccumulator> network_usage_accumulator,
      mojom::TrustedURLLoaderHeaderClient* url_loader_header_client,
@@ -60,7 +60,7 @@ index 65bb883657aab4b588d505d78ad9e84a8eb36d16..f4ffe42e45ff2e821ae175cf3eb2dd9d
      mojom::OriginPolicyManager* origin_policy_manager,
      std::unique_ptr<TrustTokenRequestHelperFactory> trust_token_helper_factory,
      const cors::OriginAccessList* origin_access_list,
-@@ -527,6 +528,11 @@ URLLoader::URLLoader(
+@@ -529,6 +530,11 @@ URLLoader::URLLoader(
      header_client_.set_disconnect_handler(
          base::BindOnce(&URLLoader::OnMojoDisconnect, base::Unretained(this)));
    }
@@ -72,7 +72,7 @@ index 65bb883657aab4b588d505d78ad9e84a8eb36d16..f4ffe42e45ff2e821ae175cf3eb2dd9d
    if (want_raw_headers_) {
      options_ |= mojom::kURLLoadOptionSendSSLInfoWithResponse |
                  mojom::kURLLoadOptionSendSSLInfoForCertificateError;
-@@ -1159,7 +1165,7 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
+@@ -1190,7 +1196,7 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
      // |this| may have been deleted.
      return;
    }
@@ -81,7 +81,7 @@ index 65bb883657aab4b588d505d78ad9e84a8eb36d16..f4ffe42e45ff2e821ae175cf3eb2dd9d
      OnAuthCredentials(base::nullopt);
      return;
    }
-@@ -1175,11 +1181,20 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
+@@ -1206,11 +1212,20 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
    if (url_request->response_headers())
      head->headers = url_request->response_headers();
    head->auth_challenge_info = auth_info;
@@ -108,7 +108,7 @@ index 65bb883657aab4b588d505d78ad9e84a8eb36d16..f4ffe42e45ff2e821ae175cf3eb2dd9d
    auth_challenge_responder_receiver_.set_disconnect_handler(
        base::BindOnce(&URLLoader::DeleteSelf, base::Unretained(this)));
 diff --git a/services/network/url_loader.h b/services/network/url_loader.h
-index 6b2e6d3cbbc300ee15a9085271720b87b0d97635..2fe910c7debbc3caac1d809941fc098c9e677417 100644
+index 600dd2f10bda513428c16ba6537e5a262f8f6b4b..814662e3bcc2c574ef8e63e607da77f03f655326 100644
 --- a/services/network/url_loader.h
 +++ b/services/network/url_loader.h
 @@ -124,6 +124,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
@@ -119,7 +119,7 @@ index 6b2e6d3cbbc300ee15a9085271720b87b0d97635..2fe910c7debbc3caac1d809941fc098c
        mojom::OriginPolicyManager* origin_policy_manager,
        std::unique_ptr<TrustTokenRequestHelperFactory>
            trust_token_helper_factory,
-@@ -494,6 +495,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
+@@ -489,6 +490,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
    base::Optional<base::UnguessableToken> fetch_window_id_;
  
    mojo::Remote<mojom::TrustedHeaderClient> header_client_;
@@ -128,10 +128,10 @@ index 6b2e6d3cbbc300ee15a9085271720b87b0d97635..2fe910c7debbc3caac1d809941fc098c
    std::unique_ptr<FileOpenerForUpload> file_opener_for_upload_;
  
 diff --git a/services/network/url_loader_factory.cc b/services/network/url_loader_factory.cc
-index 26c07f7b77991a3f7987949bd964d067814a289c..8df2d90f65f323c448b2dacd3b07b26284bf95ce 100644
+index 9d7557376804030f444d57d3592bfdf763563188..4af9a8a78b64d45f134e7f3614f861d8c681e463 100644
 --- a/services/network/url_loader_factory.cc
 +++ b/services/network/url_loader_factory.cc
-@@ -76,6 +76,7 @@ URLLoaderFactory::URLLoaderFactory(
+@@ -77,6 +77,7 @@ URLLoaderFactory::URLLoaderFactory(
        resource_scheduler_client_(std::move(resource_scheduler_client)),
        header_client_(std::move(params_->header_client)),
        coep_reporter_(std::move(params_->coep_reporter)),
@@ -139,7 +139,7 @@ index 26c07f7b77991a3f7987949bd964d067814a289c..8df2d90f65f323c448b2dacd3b07b262
        cors_url_loader_factory_(cors_url_loader_factory),
        cookie_observer_(std::move(params_->cookie_observer)) {
    DCHECK(context);
-@@ -260,6 +261,7 @@ void URLLoaderFactory::CreateLoaderAndStart(
+@@ -296,6 +297,7 @@ void URLLoaderFactory::CreateLoaderAndStart(
        std::move(keepalive_statistics_recorder),
        std::move(network_usage_accumulator),
        header_client_.is_bound() ? header_client_.get() : nullptr,

patches/chromium/allow_in_process_windows_to_have_different_web_prefs.patch

@@ -8,7 +8,7 @@ WebPreferences of in-process child windows, rather than relying on
 process-level command line switches, as before.
 
 diff --git a/third_party/blink/common/web_preferences/web_preferences.cc b/third_party/blink/common/web_preferences/web_preferences.cc
-index ef215562237f8450f78133c3685623d93edb2660..27004b5a41abd48572bd70542385012d008ac6cc 100644
+index 758b0b1616ecf86b7dd090adce94395851d9baf2..55f20eb6266368c65fc0ec80d52caa332f85ecfb 100644
 --- a/third_party/blink/common/web_preferences/web_preferences.cc
 +++ b/third_party/blink/common/web_preferences/web_preferences.cc
 @@ -146,6 +146,29 @@ WebPreferences::WebPreferences()
@@ -42,7 +42,7 @@ index ef215562237f8450f78133c3685623d93edb2660..27004b5a41abd48572bd70542385012d
        accelerated_video_decode_enabled(false),
        animation_policy(
 diff --git a/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc b/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc
-index 63d5d4e586eb152fbe7c22ce0038cd3c55ad3175..472acd8f567d323af63151301b153f4d8ab0c529 100644
+index ac2cb47de75eb3c3a695ff784c651ba3864ee6a0..e238c4e94fe6501bf7f89654d3b3eeef86eafb63 100644
 --- a/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc
 +++ b/third_party/blink/common/web_preferences/web_preferences_mojom_traits.cc
 @@ -24,6 +24,11 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
@@ -57,7 +57,7 @@ index 63d5d4e586eb152fbe7c22ce0038cd3c55ad3175..472acd8f567d323af63151301b153f4d
        !data.ReadLazyFrameLoadingDistanceThresholdsPx(
            &out->lazy_frame_loading_distance_thresholds_px) ||
        !data.ReadLazyImageLoadingDistanceThresholdsPx(
-@@ -148,6 +153,27 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
+@@ -150,6 +155,27 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
    out->navigate_on_drag_drop = data.navigate_on_drag_drop();
    out->v8_cache_options = data.v8_cache_options();
    out->record_whole_document = data.record_whole_document();
@@ -86,7 +86,7 @@ index 63d5d4e586eb152fbe7c22ce0038cd3c55ad3175..472acd8f567d323af63151301b153f4d
    out->accelerated_video_decode_enabled =
        data.accelerated_video_decode_enabled();
 diff --git a/third_party/blink/public/common/web_preferences/web_preferences.h b/third_party/blink/public/common/web_preferences/web_preferences.h
-index 95ab02073293c69cafb8a0dc7de5ea467e6ade13..a67307ca4e480a3c50761f0186b070a6de4dbc83 100644
+index 64444803e75f95ad1a9b526521c5eee90ba5f925..f8b33c329988f269964783fb290721fc5208ae3d 100644
 --- a/third_party/blink/public/common/web_preferences/web_preferences.h
 +++ b/third_party/blink/public/common/web_preferences/web_preferences.h
 @@ -9,6 +9,7 @@
@@ -97,7 +97,7 @@ index 95ab02073293c69cafb8a0dc7de5ea467e6ade13..a67307ca4e480a3c50761f0186b070a6
  #include "base/strings/string16.h"
  #include "base/time/time.h"
  #include "build/build_config.h"
-@@ -157,6 +158,29 @@ struct BLINK_COMMON_EXPORT WebPreferences {
+@@ -159,6 +160,29 @@ struct BLINK_COMMON_EXPORT WebPreferences {
    blink::mojom::V8CacheOptions v8_cache_options;
    bool record_whole_document;
  
@@ -128,7 +128,7 @@ index 95ab02073293c69cafb8a0dc7de5ea467e6ade13..a67307ca4e480a3c50761f0186b070a6
    // only controls whether or not the "document.cookie" field is properly
    // connected to the backing store, for instance if you wanted to be able to
 diff --git a/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h b/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h
-index 145106cb2fc1992528c33c3429d40c7a528f20af..4c360934a648535b6ebaf476cb2b75bfd6192927 100644
+index c071879cdc2e8c39f9eb9e95aa9f08d6d560fc58..9b4143fe461b35df5763e89991c00befd12a18d2 100644
 --- a/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h
 +++ b/third_party/blink/public/common/web_preferences/web_preferences_mojom_traits.h
 @@ -6,6 +6,7 @@
@@ -139,7 +139,7 @@ index 145106cb2fc1992528c33c3429d40c7a528f20af..4c360934a648535b6ebaf476cb2b75bf
  #include "mojo/public/cpp/bindings/struct_traits.h"
  #include "net/nqe/effective_connection_type.h"
  #include "third_party/blink/public/common/common_export.h"
-@@ -431,6 +432,88 @@ struct BLINK_COMMON_EXPORT StructTraits<blink::mojom::WebPreferencesDataView,
+@@ -436,6 +437,88 @@ struct BLINK_COMMON_EXPORT StructTraits<blink::mojom::WebPreferencesDataView,
      return r.record_whole_document;
    }
  
@@ -229,7 +229,7 @@ index 145106cb2fc1992528c33c3429d40c7a528f20af..4c360934a648535b6ebaf476cb2b75bf
      return r.cookie_enabled;
    }
 diff --git a/third_party/blink/public/mojom/webpreferences/web_preferences.mojom b/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
-index df3ffb49020c834b13689c1827d29dd15ace8b62..55774f77bcf967fa94d9fe3fca43814448ded7af 100644
+index 519b354f7a0e02e8bfeb9c33904f78898fce37c4..483712685b01a75ad26e9f45a08f2ae32b00d10f 100644
 --- a/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
 +++ b/third_party/blink/public/mojom/webpreferences/web_preferences.mojom
 @@ -9,6 +9,7 @@ import "third_party/blink/public/mojom/css/preferred_contrast.mojom";
@@ -240,7 +240,7 @@ index df3ffb49020c834b13689c1827d29dd15ace8b62..55774f77bcf967fa94d9fe3fca438144
  
  enum PointerType {
    kPointerNone                              = 1,             // 1 << 0
-@@ -209,6 +210,29 @@ struct WebPreferences {
+@@ -210,6 +211,29 @@ struct WebPreferences {
    V8CacheOptions v8_cache_options;
    bool record_whole_document;
  

patches/chromium/blink_local_frame.patch

@@ -7,17 +7,52 @@ According to electron/electron#3699, it is unreliable to use |unload|
 event for process.exit('exit'), so we have to do that in
 willReleaseScriptContext.
 
-However Chromium then disallowed scripting in willReleaseScriptContext
-in https://codereview.chromium.org/1657583002, and crash will happen
-when there is code doing that.
+Refs changes in:
+* https://codereview.chromium.org/1657583002
+* https://chromium-review.googlesource.com/c/chromium/src/+/2596880
+* https://chromium-review.googlesource.com/c/chromium/src/+/2597169
 
-This patch reverts the change to fix the crash in Electron.
+This patch reverts the changes to fix associated crashes in Electron.
 
+diff --git a/third_party/blink/renderer/core/frame/frame.cc b/third_party/blink/renderer/core/frame/frame.cc
+index 0d5d1bf784f63f00724cdcf71263752e7715ebf1..5b7869255ec81c4a7bd1e0918609aafe11849934 100644
+--- a/third_party/blink/renderer/core/frame/frame.cc
++++ b/third_party/blink/renderer/core/frame/frame.cc
+@@ -135,14 +135,6 @@ bool Frame::Detach(FrameDetachType type) {
+ 
+   DCHECK(!IsDetached());
+ 
+-  // TODO(dcheng): FocusController::FrameDetached() *should* fire JS events,
+-  // hence the above check for `client_` being null. However, when this was
+-  // previously placed before the `FrameDetached()` call, nothing crashes, which
+-  // is suspicious. Investigate if we really don't need to fire JS events--and
+-  // if we don't, move `forbid_scripts` up to be instantiated sooner and
+-  // simplify this code.
+-  ScriptForbiddenScope forbid_scripts;
+-
+   if (type == FrameDetachType::kRemove) {
+     if (provisional_frame_) {
+       provisional_frame_->Detach(FrameDetachType::kRemove);
+@@ -165,6 +157,14 @@ bool Frame::Detach(FrameDetachType type) {
+     GetWindowProxyManager()->ClearForSwap();
+   }
+ 
++  // TODO(dcheng): FocusController::FrameDetached() *should* fire JS events,
++  // hence the above check for `client_` being null. However, when this was
++  // previously placed before the `FrameDetached()` call, nothing crashes, which
++  // is suspicious. Investigate if we really don't need to fire JS events--and
++  // if we don't, move `forbid_scripts` up to be instantiated sooner and
++  // simplify this code.
++  ScriptForbiddenScope forbid_scripts;
++
+   // After this, we must no longer talk to the client since this clears
+   // its owning reference back to our owning LocalFrame.
+   client_->Detached(type);
 diff --git a/third_party/blink/renderer/core/frame/local_frame.cc b/third_party/blink/renderer/core/frame/local_frame.cc
-index 7494f3eaa8dda5c4f8d5d8e46514fa0767b4b750..ba30bb5d4f50d9f536af2bcbf1cbb84f20ba78e9 100644
+index bc44c0826be2b7b780b980ddf33285090e0278fb..59bcf6963ba53506d2324a782a18993d374de31a 100644
 --- a/third_party/blink/renderer/core/frame/local_frame.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame.cc
-@@ -641,10 +641,6 @@ void LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -627,10 +627,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
    }
    DCHECK(!view_ || !view_->IsAttached());
  
@@ -26,16 +61,17 @@ index 7494f3eaa8dda5c4f8d5d8e46514fa0767b4b750..ba30bb5d4f50d9f536af2bcbf1cbb84f
 -  // - Document::Shutdown() can dispose plugins which can run script.
 -  ScriptForbiddenScope forbid_script;
    if (!Client())
-     return;
+     return false;
+ 
+@@ -668,6 +664,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
+   DCHECK(!view_->IsAttached());
+   Client()->WillBeDetached();
  
-@@ -661,6 +657,10 @@ void LocalFrame::DetachImpl(FrameDetachType type) {
-   // Notify WindowProxyManager that the frame is closing, since its cleanup ends
-   // up calling back to LocalFrameClient via WindowProxy.
-   GetWindowProxyManager()->ClearForClose();
 +  // This is the earliest that scripting can be disabled:
 +  // - FrameLoader::Detach() can fire XHR abort events
 +  // - Document::Shutdown() can dispose plugins which can run script.
 +  ScriptForbiddenScope forbid_script;
- 
++
    // TODO(crbug.com/729196): Trace why LocalFrameView::DetachFromLayout crashes.
    CHECK(!view_->IsAttached());
+   SetView(nullptr);

patches/chromium/blink_world_context.patch

@@ -7,10 +7,10 @@ This exposes a method for obtaining a reference to an isolated world, which is
 otherwise not available in the Blink API.
 
 diff --git a/third_party/blink/public/web/web_local_frame.h b/third_party/blink/public/web/web_local_frame.h
-index 847eeee9ae3ba29f7afd1b4cca58e262ef06c773..ffeaf89a493d93e34480d3b5ed02536a4e264ff7 100644
+index e397b71732828ffdce2a1a2d006e5f6b0ef531c1..a56deb181dce34de6f9bec459f9745ec92245916 100644
 --- a/third_party/blink/public/web/web_local_frame.h
 +++ b/third_party/blink/public/web/web_local_frame.h
-@@ -350,6 +350,8 @@ class WebLocalFrame : public WebFrame {
+@@ -367,6 +367,8 @@ class WebLocalFrame : public WebFrame {
    // Returns the world ID associated with |script_context|.
    virtual int32_t GetScriptContextWorldId(
        v8::Local<v8::Context> script_context) const = 0;
@@ -20,10 +20,10 @@ index 847eeee9ae3ba29f7afd1b4cca58e262ef06c773..ffeaf89a493d93e34480d3b5ed02536a
    // Executes script in the context of the current page and returns the value
    // that the script evaluated to with callback. Script execution can be
 diff --git a/third_party/blink/renderer/core/frame/web_local_frame_impl.cc b/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
-index 20392b149a0f7468e33ea7e055092152b7b30c99..99cf7f0d5484d2a3c4412dea2b883b7d55de7f94 100644
+index 6928b23759b3038ca30988c03531712272b9d4af..64a5c9de299b7aea1e07662078a99acbece397ae 100644
 --- a/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
 +++ b/third_party/blink/renderer/core/frame/web_local_frame_impl.cc
-@@ -997,6 +997,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
+@@ -1034,6 +1034,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
    return MainWorldScriptContext()->Global();
  }
  
@@ -38,10 +38,10 @@ index 20392b149a0f7468e33ea7e055092152b7b30c99..99cf7f0d5484d2a3c4412dea2b883b7d
    return BindingSecurity::ShouldAllowAccessToFrame(
        CurrentDOMWindow(V8PerIsolateData::MainThreadIsolate()),
 diff --git a/third_party/blink/renderer/core/frame/web_local_frame_impl.h b/third_party/blink/renderer/core/frame/web_local_frame_impl.h
-index debc4b14fbde344a0fa675f5b8c334da1eedc3dd..300e8e19d5aa0397ee85421f31aa8c6d0794d14c 100644
+index 5cc6f7a58ec3e89f0cd2aaddb8daa08facbacf5b..917865a2fe3564a50c9bd91bf9e2a99cef0fb424 100644
 --- a/third_party/blink/renderer/core/frame/web_local_frame_impl.h
 +++ b/third_party/blink/renderer/core/frame/web_local_frame_impl.h
-@@ -161,6 +161,8 @@ class CORE_EXPORT WebLocalFrameImpl final
+@@ -162,6 +162,8 @@ class CORE_EXPORT WebLocalFrameImpl final
    v8::Local<v8::Context> MainWorldScriptContext() const override;
    int32_t GetScriptContextWorldId(
        v8::Local<v8::Context> script_context) const override;

patches/chromium/boringssl_build_gn.patch

@@ -6,7 +6,7 @@ Subject: boringssl BUILD.gn
 Build BoringSSL with some extra functions that nodejs needs.
 
 diff --git a/third_party/boringssl/BUILD.gn b/third_party/boringssl/BUILD.gn
-index fab890501a2a94ecbd423dd9ef91ba57eb9f5de1..a5c8558194c9e694f5dd683b4db9b914c43ed260 100644
+index 17cf9cda9e54fef267e362344f7faacd22893cce..7916e87c19fd21ae9675573af04ac2aa8133daf1 100644
 --- a/third_party/boringssl/BUILD.gn
 +++ b/third_party/boringssl/BUILD.gn
 @@ -46,6 +46,19 @@ config("no_asm_config") {

patches/chromium/build_add_electron_tracing_category.patch

@@ -8,10 +8,10 @@ categories in use are known / declared.  This patch is required for us
 to introduce a new Electron category for Electron-specific tracing.
 
 diff --git a/base/trace_event/builtin_categories.h b/base/trace_event/builtin_categories.h
-index b2d0c9e5fc6bd7617a47b34b0bc390bdac37d8f2..011d103a45b85c0dfeff847cf63633480f34dc0f 100644
+index 2159fff98b948b05ddf738f6ad90df998686ad82..aaa852eab10809f7a85486447b8f019ce8e2e6b9 100644
 --- a/base/trace_event/builtin_categories.h
 +++ b/base/trace_event/builtin_categories.h
-@@ -73,6 +73,7 @@
+@@ -74,6 +74,7 @@
    X("drmcursor")                                                         \
    X("dwrite")                                                            \
    X("DXVA Decoding")                                                     \

patches/chromium/build_gn.patch

@@ -14,7 +14,7 @@ tradeoff is that switching from MAS_BUILD to !MAS_BUILD or vice-versa will
 rebuild the entire tree.
 
 diff --git a/build/config/BUILDCONFIG.gn b/build/config/BUILDCONFIG.gn
-index 093a94b31afccd8ec001c8178c9967159baf3eee..5b48ca69ca073af0a88b0e14b5036130e479dec1 100644
+index 1cff821865f06fec2efa37bf68781af94a4127e7..aa81930d894468825f41490ed172c339dbfdb4c6 100644
 --- a/build/config/BUILDCONFIG.gn
 +++ b/build/config/BUILDCONFIG.gn
 @@ -123,6 +123,9 @@ if (current_os == "") {
@@ -27,7 +27,7 @@ index 093a94b31afccd8ec001c8178c9967159baf3eee..5b48ca69ca073af0a88b0e14b5036130
    # Set to enable the official build level of optimization. This has nothing
    # to do with branding, but enables an additional level of optimization above
    # release (!is_debug). This might be better expressed as a tri-state
-@@ -333,6 +336,7 @@ default_compiler_configs = [
+@@ -344,6 +347,7 @@ default_compiler_configs = [
    "//build/config/compiler/pgo:default_pgo_flags",
    "//build/config/coverage:default_coverage",
    "//build/config/sanitizers:default_sanitizer_flags",

patches/chromium/can_create_window.patch

@@ -9,10 +9,10 @@ potentially prevent a window from being created.
 TODO(loc): this patch is currently broken.
 
 diff --git a/content/browser/renderer_host/render_frame_host_impl.cc b/content/browser/renderer_host/render_frame_host_impl.cc
-index bd4f5fefc10ea5366846baca5e936440e861c3d4..d4fbb821e35335fd69820e429447690b01a7fe59 100644
+index 931162fd72d584307cb66645aec1150efc330021..e8b96a3295cc5bad2929c739ff1b5cc3017cf4c8 100644
 --- a/content/browser/renderer_host/render_frame_host_impl.cc
 +++ b/content/browser/renderer_host/render_frame_host_impl.cc
-@@ -5116,6 +5116,7 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -5246,6 +5246,7 @@ void RenderFrameHostImpl::CreateNewWindow(
            last_committed_origin_, params->window_container_type,
            params->target_url, params->referrer.To<Referrer>(),
            params->frame_name, params->disposition, *params->features,
@@ -21,10 +21,10 @@ index bd4f5fefc10ea5366846baca5e936440e861c3d4..d4fbb821e35335fd69820e429447690b
            &no_javascript_access);
  
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 16d2127e706bf4839f596c975e88a0bf4337b3c4..382e7d01444f55650971a0cade2211fab2a37754 100644
+index 65d404c093600fe0746a752f904191d06fa8d141..f86d10039dfec898565e168650d47d879f920231 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3598,6 +3598,14 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
+@@ -3561,6 +3561,14 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
    }
    auto* new_contents_impl = new_contents.get();
  
@@ -39,7 +39,7 @@ index 16d2127e706bf4839f596c975e88a0bf4337b3c4..382e7d01444f55650971a0cade2211fa
    new_contents_impl->GetController().SetSessionStorageNamespace(
        partition_id, session_storage_namespace);
  
-@@ -3639,12 +3647,6 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
+@@ -3602,12 +3610,6 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
      AddDestructionObserver(new_contents_impl);
    }
  
@@ -53,13 +53,13 @@ index 16d2127e706bf4839f596c975e88a0bf4337b3c4..382e7d01444f55650971a0cade2211fa
      observer->DidOpenRequestedURL(new_contents_impl, opener, params.target_url,
                                    params.referrer.To<Referrer>(),
 diff --git a/content/common/frame.mojom b/content/common/frame.mojom
-index e959809bb8d20294e3946a73631667e71fca8ec7..68923a8f48ccec81cbc24cff70958cc19f2c00b1 100644
+index 5a31b8758f609d8d11d1e2ca0f1581cd138149f3..b56a424926f1384907ac3ae2c8a7619bf06a90e6 100644
 --- a/content/common/frame.mojom
 +++ b/content/common/frame.mojom
-@@ -275,6 +275,10 @@ struct CreateNewWindowParams {
- 
-   // The window features to use for the new window.
-   blink.mojom.WindowFeatures features;
+@@ -299,6 +299,10 @@ struct CreateNewWindowParams {
+   // The impression associated with the navigation in the new window, if
+   // one is specified.
+   Impression? impression;
 +
 +  // Extra fields added by Electron.
 +  string raw_features;
@@ -68,7 +68,7 @@ index e959809bb8d20294e3946a73631667e71fca8ec7..68923a8f48ccec81cbc24cff70958cc1
  
  // Operation result when the renderer asks the browser to create a new window.
 diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
-index e1c6c1f7ca02fc5b8d379e435be6d52572e16266..2b0dd7cd7bdfcdc0c5a2e947e7f5faee86546330 100644
+index c366ae52a8ea35c768f6e506e0e5a54be9f217b7..91f04ded7cb3d539ec34c1f542023aea1738654e 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
 @@ -544,6 +544,8 @@ bool ContentBrowserClient::CanCreateWindow(
@@ -81,10 +81,10 @@ index e1c6c1f7ca02fc5b8d379e435be6d52572e16266..2b0dd7cd7bdfcdc0c5a2e947e7f5faee
      bool opener_suppressed,
      bool* no_javascript_access) {
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index 2a341fb5d2f9636c827b9f162d7bf0fcd66fe2e1..79d88cab12a1bce6e386fc470622d670bfaa6730 100644
+index c61a07110421e58f0c86bc6d2436b865b21845b8..4337c4121573a8e010a3697c492d92f66a09ad13 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -150,6 +150,7 @@ class NetworkService;
+@@ -153,6 +153,7 @@ class NetworkService;
  class TrustedURLLoaderHeaderClient;
  }  // namespace mojom
  struct ResourceRequest;
@@ -92,7 +92,7 @@ index 2a341fb5d2f9636c827b9f162d7bf0fcd66fe2e1..79d88cab12a1bce6e386fc470622d670
  }  // namespace network
  
  namespace sandbox {
-@@ -874,6 +875,8 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -877,6 +878,8 @@ class CONTENT_EXPORT ContentBrowserClient {
        const std::string& frame_name,
        WindowOpenDisposition disposition,
        const blink::mojom::WindowFeatures& features,
@@ -102,7 +102,7 @@ index 2a341fb5d2f9636c827b9f162d7bf0fcd66fe2e1..79d88cab12a1bce6e386fc470622d670
        bool opener_suppressed,
        bool* no_javascript_access);
 diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
-index 88e89a64cd0333de5fd38aaf2e29f39c8c6a2a20..3abbd89cf26a5e9d53352ad8c9f70d9d0bc52399 100644
+index 23ef0fe1e0275778bccd1bbae8ec46fa3dc24a7c..41bae2ebe3c6db1fc81a90763f304e90b8a1005c 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
 @@ -27,6 +27,17 @@ namespace content {
@@ -124,7 +124,7 @@ index 88e89a64cd0333de5fd38aaf2e29f39c8c6a2a20..3abbd89cf26a5e9d53352ad8c9f70d9d
                                                   const OpenURLParams& params) {
    return nullptr;
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 49771a2f3db4d0d17822da81cd0cdc46453c1fd2..91fa6ef49923afdd39a5bb9848c88ee9979e2770 100644
+index 21d30d1b60ba870a35be87f8d1823ef5e3902a01..73b85693d59f25160df21c3b535869b3d03c3a76 100644
 --- a/content/public/browser/web_contents_delegate.h
 +++ b/content/public/browser/web_contents_delegate.h
 @@ -17,6 +17,7 @@
@@ -150,10 +150,10 @@ index 49771a2f3db4d0d17822da81cd0cdc46453c1fd2..91fa6ef49923afdd39a5bb9848c88ee9
    // typically happens when popups are created.
    virtual void WebContentsCreated(WebContents* source_contents,
 diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
-index 2024bbc8dd91defdda32ad058c7450facf2c3382..bc49833e7788c312bfe38db56f4444f2e294ae13 100644
+index 3128b21c95c7b4535787142b6250b77f2c58b269..087b9891b2f79b54cd22cf8dc3591fa6dde79579 100644
 --- a/content/renderer/render_view_impl.cc
 +++ b/content/renderer/render_view_impl.cc
-@@ -27,6 +27,7 @@
+@@ -28,6 +28,7 @@
  #include "third_party/blink/public/common/features.h"
  #include "third_party/blink/public/platform/modules/video_capture/web_video_capture_impl_manager.h"
  #include "third_party/blink/public/platform/url_conversion.h"
@@ -161,22 +161,21 @@ index 2024bbc8dd91defdda32ad058c7450facf2c3382..bc49833e7788c312bfe38db56f4444f2
  #include "third_party/blink/public/web/modules/mediastream/web_media_stream_device_observer.h"
  #include "third_party/blink/public/web/web_frame_widget.h"
  #include "third_party/blink/public/web/web_local_frame.h"
-@@ -381,6 +382,10 @@ WebView* RenderViewImpl::CreateView(
+@@ -385,6 +386,9 @@ WebView* RenderViewImpl::CreateView(
+   if (impression) {
+     params->impression = ConvertWebImpressionToImpression(*impression);
    }
-   params->features = ConvertWebWindowFeaturesToMojoWindowFeatures(features);
- 
 +  params->raw_features = features.raw_features.Utf8(
 +      WTF::UTF8ConversionMode::kStrictUTF8ConversionReplacingUnpairedSurrogatesWithFFFD);
 +  params->body = GetRequestBodyForWebURLRequest(request);
-+
+ 
    // We preserve this information before sending the message since |params| is
    // moved on send.
-   bool is_background_tab =
 diff --git a/content/web_test/browser/web_test_content_browser_client.cc b/content/web_test/browser/web_test_content_browser_client.cc
-index 6f5ae5bf1938133933f8055824e554a57470bbb9..7391fac052218c660cb122181e16ef84dc1a2e74 100644
+index 52bfdcfe1b1530133582dcd6bdef4ea80c8d8b45..adf92fa28b0a638cb311c48bc142448022513375 100644
 --- a/content/web_test/browser/web_test_content_browser_client.cc
 +++ b/content/web_test/browser/web_test_content_browser_client.cc
-@@ -378,6 +378,8 @@ bool WebTestContentBrowserClient::CanCreateWindow(
+@@ -442,6 +442,8 @@ bool WebTestContentBrowserClient::CanCreateWindow(
      const std::string& frame_name,
      WindowOpenDisposition disposition,
      const blink::mojom::WindowFeatures& features,
@@ -221,10 +220,10 @@ index 4f735ad0d97eaac9a57dad137e479f8a7ec33a36..0a3c5821962c85609b64b3625fa6b8d6
  
  }  // namespace blink
 diff --git a/third_party/blink/renderer/core/frame/local_dom_window.cc b/third_party/blink/renderer/core/frame/local_dom_window.cc
-index fa07443f71c1a0ab3780290157cbe6db04dae8f7..271da1447c0efe17b245f556d5ce3f9b3fb22ae2 100644
+index f1e2b209c058f70d2dfb0c88106a31823b8933c7..bbebe69d39d6006b62a3b53d242d56a77c3e01cf 100644
 --- a/third_party/blink/renderer/core/frame/local_dom_window.cc
 +++ b/third_party/blink/renderer/core/frame/local_dom_window.cc
-@@ -1952,6 +1952,7 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
+@@ -1972,6 +1972,7 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
    }
  
    WebWindowFeatures window_features = GetWindowFeaturesFromString(features);

patches/chromium/chore_expose_v8_initialization_isolate_callbacks.patch

@@ -9,10 +9,10 @@ we're running with contextIsolation enabled, we should be falling back
 to Blink's logic. This will be upstreamed in some form.
 
 diff --git a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-index ebb6db2929f2192ca73fb677986b9e07737f8569..a1450c55841de39bbf3f1809ad2507991c01ced1 100644
+index e2213b00d73f399bb14b7edfa0fb719aa12a6be5..363f9e7a823864f67faa7ce9ec6fd914f371652e 100644
 --- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-@@ -451,7 +451,7 @@ CodeGenerationCheckCallbackInMainThread(v8::Local<v8::Context> context,
+@@ -450,7 +450,7 @@ CodeGenerationCheckCallbackInMainThread(v8::Local<v8::Context> context,
    return {true, std::move(stringified_source)};
  }
  

patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch

@@ -140,10 +140,10 @@ index dc7f3bc886e7130c66d98ae6de73c17db746cbe5..6197db3570c860f39f381370e1af37f8
    }
  
 diff --git a/chrome/browser/ui/browser.cc b/chrome/browser/ui/browser.cc
-index 93bc1b4289ed14bd59c640351a83efee949bf75a..d36a754c8abc98f124c2d295b78beadddf5ae2d9 100644
+index 1dc23535c42aec292e94a09e9fd2d1c7f37e82cd..01cea80d1fe0effeaf200fb6988df7f89787441a 100644
 --- a/chrome/browser/ui/browser.cc
 +++ b/chrome/browser/ui/browser.cc
-@@ -1798,12 +1798,11 @@ bool Browser::IsWebContentsCreationOverridden(
+@@ -1802,12 +1802,11 @@ bool Browser::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -159,10 +159,10 @@ index 93bc1b4289ed14bd59c640351a83efee949bf75a..d36a754c8abc98f124c2d295b78beadd
  
  WebContents* Browser::CreateCustomWebContents(
 diff --git a/chrome/browser/ui/browser.h b/chrome/browser/ui/browser.h
-index 923b9d25f98431c7d44c9abdd070d6358d2476a4..5a434f45d319d03f9dc8db2211f199ed1265c702 100644
+index 7287ec00c3f57a8e10c4329f181bcdccaed7177d..81b7395aec797c201465164437441cbca6e99e0d 100644
 --- a/chrome/browser/ui/browser.h
 +++ b/chrome/browser/ui/browser.h
-@@ -780,8 +780,7 @@ class Browser : public TabStripModelObserver,
+@@ -784,8 +784,7 @@ class Browser : public TabStripModelObserver,
        content::SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,
@@ -201,10 +201,10 @@ index 058ec72442d59989c4d6df4a7c791ecfeff0ef99..f7c8c2139382cb2e290c561624291afe
    // The profile used for the presentation.
    Profile* otr_profile_;
 diff --git a/components/embedder_support/android/delegate/web_contents_delegate_android.cc b/components/embedder_support/android/delegate/web_contents_delegate_android.cc
-index 9573beffd60b8445be4e2b53f8a9ad041f7d35d2..716946bd6a054b42ff4e0a3b1bdbd2e291412e08 100644
+index e8cee3297c218cd86b1200003e574c3713ab7afe..48216c9fccf1452f869fcfb24ba5206798c4c4e6 100644
 --- a/components/embedder_support/android/delegate/web_contents_delegate_android.cc
 +++ b/components/embedder_support/android/delegate/web_contents_delegate_android.cc
-@@ -167,14 +167,13 @@ bool WebContentsDelegateAndroid::IsWebContentsCreationOverridden(
+@@ -168,14 +168,13 @@ bool WebContentsDelegateAndroid::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -215,11 +215,11 @@ index 9573beffd60b8445be4e2b53f8a9ad041f7d35d2..716946bd6a054b42ff4e0a3b1bdbd2e2
    ScopedJavaLocalRef<jobject> obj = GetJavaDelegate(env);
    if (obj.is_null())
      return false;
-   ScopedJavaLocalRef<jstring> java_url =
--      ConvertUTF8ToJavaString(env, target_url.spec());
-+      ConvertUTF8ToJavaString(env, params.target_url.spec());
+   ScopedJavaLocalRef<jobject> java_gurl =
+-      url::GURLAndroid::FromNativeGURL(env, target_url);
++      url::GURLAndroid::FromNativeGURL(env, params.target_url.spec());
    return !Java_WebContentsDelegateAndroid_shouldCreateWebContents(env, obj,
-                                                                   java_url);
+                                                                   java_gurl);
  }
 diff --git a/components/embedder_support/android/delegate/web_contents_delegate_android.h b/components/embedder_support/android/delegate/web_contents_delegate_android.h
 index 348c65a323c6104030f50e1336ccbd9ada9e7628..c7d6a0041de46784bb28146d5ffd53ded3e5685d 100644
@@ -264,10 +264,10 @@ index c5c5a7b63b5b3b62a9517cbef3ae23ce57a3c89c..4f1b7e88d6d2ae89a60311c8aeb1fcee
    void AddNewContents(content::WebContents* source,
                        std::unique_ptr<content::WebContents> new_contents,
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index f940851b87541cb245a7439f100275c6694cee0f..97623546b3d8c44759338f3dab02aa34be71a8e4 100644
+index 1dc2fa4a5cdf86eada6794a80a196f6ca3727fe8..be1a841f58baf700dcff1ffb74775af41cd95988 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3559,8 +3559,7 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
+@@ -3522,8 +3522,7 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
  
    if (delegate_ && delegate_->IsWebContentsCreationOverridden(
                         source_site_instance, params.window_container_type,
@@ -278,10 +278,10 @@ index f940851b87541cb245a7439f100275c6694cee0f..97623546b3d8c44759338f3dab02aa34
          opener, source_site_instance, is_new_browsing_instance,
          opener->GetLastCommittedURL(), params.frame_name, params.target_url,
 diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
-index 3abbd89cf26a5e9d53352ad8c9f70d9d0bc52399..c5b4c9ef5b508de0bc41e9c3ece15c52d8e30fbf 100644
+index 41bae2ebe3c6db1fc81a90763f304e90b8a1005c..b1b2a4e20d58c7eeb5bbaca3d908ce13c06140b7 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
-@@ -135,8 +135,7 @@ bool WebContentsDelegate::IsWebContentsCreationOverridden(
+@@ -139,8 +139,7 @@ bool WebContentsDelegate::IsWebContentsCreationOverridden(
      SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -292,7 +292,7 @@ index 3abbd89cf26a5e9d53352ad8c9f70d9d0bc52399..c5b4c9ef5b508de0bc41e9c3ece15c52
  }
  
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 91fa6ef49923afdd39a5bb9848c88ee9979e2770..5f1cb33a890a9bdc09445dd180f06946999f6237 100644
+index 73b85693d59f25160df21c3b535869b3d03c3a76..7f70aca41af3d12bccac751f8a8639bc16598891 100644
 --- a/content/public/browser/web_contents_delegate.h
 +++ b/content/public/browser/web_contents_delegate.h
 @@ -316,8 +316,7 @@ class CONTENT_EXPORT WebContentsDelegate {
@@ -362,10 +362,10 @@ index a7f0b19a8ab9bac6f1315ebd715d8e1b134edfe1..cbe2912d4ab2d9015396bbddf7836e10
        content::RenderFrameHost* opener,
        content::SiteInstance* source_site_instance,
 diff --git a/fuchsia/engine/browser/frame_impl.cc b/fuchsia/engine/browser/frame_impl.cc
-index d470ef3c91475be3e10f2074de8b4ad7e29c7b19..a03718f5744aac5d5b5d09c295fb8741d783a331 100644
+index a83c2dd71ef35358e55234200cc1a67f04ac84a9..de02460d4d390950330b07c97f9791388474ee2c 100644
 --- a/fuchsia/engine/browser/frame_impl.cc
 +++ b/fuchsia/engine/browser/frame_impl.cc
-@@ -352,8 +352,7 @@ bool FrameImpl::IsWebContentsCreationOverridden(
+@@ -372,8 +372,7 @@ bool FrameImpl::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -376,10 +376,10 @@ index d470ef3c91475be3e10f2074de8b4ad7e29c7b19..a03718f5744aac5d5b5d09c295fb8741
    // can catch bad client behavior while not interfering with normal operation.
    constexpr size_t kMaxPendingWebContentsCount = 10;
 diff --git a/fuchsia/engine/browser/frame_impl.h b/fuchsia/engine/browser/frame_impl.h
-index 484b1600fbac408d4cec5697f5c8bcba5ff8b1e1..46623a6b8b26143c75a4a35a02562b44d17f9287 100644
+index d6f69a298932496ed5fe29ee2ae43e35503476d4..656abba62cc533f8b8805ce4c9b5e782156aa6ed 100644
 --- a/fuchsia/engine/browser/frame_impl.h
 +++ b/fuchsia/engine/browser/frame_impl.h
-@@ -216,8 +216,7 @@ class FrameImpl : public fuchsia::web::Frame,
+@@ -234,8 +234,7 @@ class FrameImpl : public fuchsia::web::Frame,
        content::SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,
@@ -390,7 +390,7 @@ index 484b1600fbac408d4cec5697f5c8bcba5ff8b1e1..46623a6b8b26143c75a4a35a02562b44
                            int opener_render_process_id,
                            int opener_render_frame_id,
 diff --git a/headless/lib/browser/headless_web_contents_impl.cc b/headless/lib/browser/headless_web_contents_impl.cc
-index b3e8582ca50b70b88c1e4804a93db42eac938337..367e25b1a50032413aa981252107d138d772893b 100644
+index af6718c5d217b18c2afe42ef2d66ec8a0f6671f5..42ec80412a5be0fb034c145974aa6caba66b446c 100644
 --- a/headless/lib/browser/headless_web_contents_impl.cc
 +++ b/headless/lib/browser/headless_web_contents_impl.cc
 @@ -170,8 +170,7 @@ class HeadlessWebContentsImpl::Delegate : public content::WebContentsDelegate {

patches/chromium/chore_use_electron_resources_not_chrome_for_spellchecker.patch

@@ -7,10 +7,10 @@ spellchecker uses a few IDS_ resources.  We need to load these from
 Electrons grit header instead of Chromes
 
 diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
-index d922c9c06965c1833fdbdaebabcf5ac8cc1e6cab..76d9806c0f2e25aa119a7e353db9e709b0b80d70 100644
+index 89e618b57fc14d4a74192513bf82d98d5a706d84..4b3805bd205313dc35fed585683542d60a0a1ee5 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -6156,6 +6156,7 @@ static_library("browser") {
+@@ -6208,6 +6208,7 @@ static_library("browser") {
      deps += [
        "//components/spellcheck/browser",
        "//components/spellcheck/common",
@@ -19,7 +19,7 @@ index d922c9c06965c1833fdbdaebabcf5ac8cc1e6cab..76d9806c0f2e25aa119a7e353db9e709
  
      if (!is_android) {
 diff --git a/chrome/browser/spellchecker/spellcheck_factory.cc b/chrome/browser/spellchecker/spellcheck_factory.cc
-index 2b7aa1add57dccbcbf8202cead5b7d2d5a174270..2ba03fc045f2e4bb12f173aacb6581ccb20bfc5a 100644
+index d511c9085253ebfba69ba37f41193d15638bb10f..d98cfc569c775b52687a533e03c595a5e45be87e 100644
 --- a/chrome/browser/spellchecker/spellcheck_factory.cc
 +++ b/chrome/browser/spellchecker/spellcheck_factory.cc
 @@ -6,7 +6,7 @@
@@ -32,10 +32,10 @@ index 2b7aa1add57dccbcbf8202cead5b7d2d5a174270..2ba03fc045f2e4bb12f173aacb6581cc
  #include "components/pref_registry/pref_registry_syncable.h"
  #include "components/prefs/pref_service.h"
 diff --git a/components/language/core/browser/BUILD.gn b/components/language/core/browser/BUILD.gn
-index f28230ea94fece5ae8ca7ac27a14da48f40fadbb..c10eea103852b9411a644e1fe20a7e20a38bf187 100644
+index 41761e18716a7d9221511978dc4582a1804920e2..faea3d936c678e31fa29b93ae1ccd976ad52c7a1 100644
 --- a/components/language/core/browser/BUILD.gn
 +++ b/components/language/core/browser/BUILD.gn
-@@ -31,6 +31,7 @@ static_library("browser") {
+@@ -34,6 +34,7 @@ static_library("browser") {
      "//components/pref_registry",
      "//components/prefs",
      "//components/strings",
@@ -44,10 +44,10 @@ index f28230ea94fece5ae8ca7ac27a14da48f40fadbb..c10eea103852b9411a644e1fe20a7e20
    ]
  }
 diff --git a/components/language/core/browser/language_prefs.cc b/components/language/core/browser/language_prefs.cc
-index 75dcb9e5c4cb1aa64800240bd9282cac469c4524..b27d374f76e24b809f9bc9cf45560603f141350c 100644
+index c14811efa87b223729d37695d86f858dd8f366ee..444c8273e4985f7e276ad0dd0fd001b027bc0d47 100644
 --- a/components/language/core/browser/language_prefs.cc
 +++ b/components/language/core/browser/language_prefs.cc
-@@ -20,7 +20,7 @@
+@@ -21,7 +21,7 @@
  #include "components/pref_registry/pref_registry_syncable.h"
  #include "components/prefs/pref_service.h"
  #include "components/prefs/scoped_user_pref_update.h"

patches/chromium/chrome_key_systems.patch

@@ -7,7 +7,7 @@ Disable persiste licence support check for widevine cdm,
 as its not supported in the current version of chrome.
 
 diff --git a/chrome/renderer/media/chrome_key_systems.cc b/chrome/renderer/media/chrome_key_systems.cc
-index 93c95a3fdad3ea4eccd16d3a38f27d3787510549..54652ee3f074c7a015d703113211fb0bff3acd14 100644
+index 21606970e534c73c791ee8e11d767939c334d37a..0c6671dd5175540fcb727cb4c44ed3bffbaaf555 100644
 --- a/chrome/renderer/media/chrome_key_systems.cc
 +++ b/chrome/renderer/media/chrome_key_systems.cc
 @@ -16,7 +16,9 @@
@@ -20,7 +20,7 @@ index 93c95a3fdad3ea4eccd16d3a38f27d3787510549..54652ee3f074c7a015d703113211fb0b
  #include "components/cdm/renderer/external_clear_key_key_system_properties.h"
  #include "components/cdm/renderer/widevine_key_system_properties.h"
  #include "content/public/renderer/render_thread.h"
-@@ -189,12 +191,14 @@ static SupportedCodecs GetSupportedCodecs(
+@@ -201,12 +203,14 @@ static SupportedCodecs GetSupportedCodecs(
  // Returns persistent-license session support.
  static EmeSessionTypeSupport GetPersistentLicenseSupport(
      bool supported_by_the_cdm) {

patches/chromium/content_browser_main_loop.patch

@@ -8,10 +8,10 @@ run before shutdown. This is required to cleanup WebContents asynchronously
 in electron::api::WebContents::ResetManagedWebContents.
 
 diff --git a/content/browser/browser_main_loop.cc b/content/browser/browser_main_loop.cc
-index d87cbfc0c61dfbf71c7c7f473fd6652a44420fc8..62dc65bf3d05a3c36750ccd4bec43a918b6c6748 100644
+index 80b679406ee9f24b9ef3669b0274bb467dd0a02d..bed72ab5ba6b116c081054c2424831bbc7cc9bbd 100644
 --- a/content/browser/browser_main_loop.cc
 +++ b/content/browser/browser_main_loop.cc
-@@ -1454,7 +1454,7 @@ void BrowserMainLoop::MainMessageLoopRun() {
+@@ -1409,7 +1409,7 @@ void BrowserMainLoop::MainMessageLoopRun() {
    NOTREACHED();
  #else
    base::RunLoop run_loop;

patches/chromium/dcheck.patch

@@ -17,7 +17,7 @@ only one or two specific checks fail. Then it's better to simply comment out the
 failing checks and allow the rest of the target to have them enabled.
 
 diff --git a/content/browser/renderer_host/navigation_controller_impl.cc b/content/browser/renderer_host/navigation_controller_impl.cc
-index 44a9cde381d323183ae25490d5f07511ab2126d5..ea5b2dd99037ea531f74f1930bd1626cfc0d93bf 100644
+index 66933a960afc2e6bcbbea36b3d013a5e541d8f42..22b53cde50483b22323dcf4dc413feef3a23798f 100644
 --- a/content/browser/renderer_host/navigation_controller_impl.cc
 +++ b/content/browser/renderer_host/navigation_controller_impl.cc
 @@ -1306,8 +1306,10 @@ NavigationType NavigationControllerImpl::ClassifyNavigation(

patches/chromium/delay_lock_the_protocol_scheme_registry.patch

@@ -19,10 +19,10 @@ https://chromium-review.googlesource.com/c/chromium/src/+/1901591, we should try
 re-submitting the patch.
 
 diff --git a/content/app/content_main_runner_impl.cc b/content/app/content_main_runner_impl.cc
-index c0823fa0abedf954155294a8d84c62640aa7175f..abdb7ffb1d606b972025689350c60b09650fe24a 100644
+index feea967031cef90e478a0afd7aa0842f269e77c4..9557dd169b5d3da58bee9e3d51b0fb3d222bba62 100644
 --- a/content/app/content_main_runner_impl.cc
 +++ b/content/app/content_main_runner_impl.cc
-@@ -676,7 +676,7 @@ int ContentMainRunnerImpl::Initialize(const ContentMainParams& params) {
+@@ -677,7 +677,7 @@ int ContentMainRunnerImpl::Initialize(const ContentMainParams& params) {
    }
  #endif
  

patches/chromium/disable-redraw-lock.patch

@@ -15,10 +15,10 @@ the redraw locking mechanism, which fixes these issues. The electron issue
 can be found at https://github.com/electron/electron/issues/1821
 
 diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc
-index 46f2701356063f7a554317739ec01c47adbb76ba..34b58eb81f42e70a17250b99dfaa58891dc076c1 100644
+index 4c9654191ddce3db5f9391cdbd07b1be8a77a2af..dc2cdf7467912d36261583c91c8f46fbe041c5e0 100644
 --- a/ui/views/win/hwnd_message_handler.cc
 +++ b/ui/views/win/hwnd_message_handler.cc
-@@ -309,6 +309,10 @@ constexpr int kSynthesizedMouseMessagesTimeDifference = 500;
+@@ -304,6 +304,10 @@ constexpr int kSynthesizedMouseMessagesTimeDifference = 500;
  
  }  // namespace
  
@@ -29,7 +29,7 @@ index 46f2701356063f7a554317739ec01c47adbb76ba..34b58eb81f42e70a17250b99dfaa5889
  // A scoping class that prevents a window from being able to redraw in response
  // to invalidations that may occur within it for the lifetime of the object.
  //
-@@ -360,6 +364,7 @@ class HWNDMessageHandler::ScopedRedrawLock {
+@@ -355,6 +359,7 @@ class HWNDMessageHandler::ScopedRedrawLock {
          cancel_unlock_(false),
          should_lock_(owner_->IsVisible() && !owner->HasChildRenderingWindow() &&
                       ::IsWindow(hwnd_) &&
@@ -37,7 +37,7 @@ index 46f2701356063f7a554317739ec01c47adbb76ba..34b58eb81f42e70a17250b99dfaa5889
                       (!(GetWindowLong(hwnd_, GWL_STYLE) & WS_CAPTION) ||
                        !ui::win::IsAeroGlassEnabled())) {
      if (should_lock_)
-@@ -974,6 +979,10 @@ HWNDMessageHandler::RegisterUnadjustedMouseEvent() {
+@@ -969,6 +974,10 @@ HWNDMessageHandler::RegisterUnadjustedMouseEvent() {
    return scoped_enable;
  }
  
@@ -49,7 +49,7 @@ index 46f2701356063f7a554317739ec01c47adbb76ba..34b58eb81f42e70a17250b99dfaa5889
  // HWNDMessageHandler, gfx::WindowImpl overrides:
  
 diff --git a/ui/views/win/hwnd_message_handler.h b/ui/views/win/hwnd_message_handler.h
-index 2f5eefa481f7e3752d9e527ca6b946f6d80f3878..c2353cd1058b31430b5a3cd8f6bca0434cab6a21 100644
+index 3d498de563ed739f55136f83b110b31bd66a1b5c..5d7810c9e31d9948212826377d6f039ad5761ba6 100644
 --- a/ui/views/win/hwnd_message_handler.h
 +++ b/ui/views/win/hwnd_message_handler.h
 @@ -202,6 +202,8 @@ class VIEWS_EXPORT HWNDMessageHandler : public gfx::WindowImpl,

patches/chromium/disable_color_correct_rendering.patch

@@ -20,10 +20,10 @@ to deal with color spaces. That is being tracked at
 https://crbug.com/634542 and https://crbug.com/711107.
 
 diff --git a/cc/trees/layer_tree_host_impl.cc b/cc/trees/layer_tree_host_impl.cc
-index 33b0abba38ee3531353a5dd5548c63886f68c1e0..ec1c418ce090589b44d67f5ecb3f0e4b048eb505 100644
+index 8ee627925dfe2a113b1e17e0ff0d4dae582772b4..83235163284397899b1c7444d43d88f93921f37d 100644
 --- a/cc/trees/layer_tree_host_impl.cc
 +++ b/cc/trees/layer_tree_host_impl.cc
-@@ -1773,6 +1773,10 @@ void LayerTreeHostImpl::SetIsLikelyToRequireADraw(
+@@ -1770,6 +1770,10 @@ void LayerTreeHostImpl::SetIsLikelyToRequireADraw(
  
  gfx::ColorSpace LayerTreeHostImpl::GetRasterColorSpace(
      gfx::ContentColorUsage content_color_usage) const {
@@ -60,7 +60,7 @@ index 2e32385af86c6156c4197393248d70c470cdd4b5..350f56238e1c01cc6073555933f57df8
    bool force_antialiasing = false;
    bool force_blending_with_shaders = false;
 diff --git a/components/viz/host/renderer_settings_creation.cc b/components/viz/host/renderer_settings_creation.cc
-index 4dbfd138a467462bae4ff062d9a8062b76ecaa4c..cc7c95bb0f4e6ec6b3579ced90a0f1035f27bef6 100644
+index 88045687f03cbefa8c2adaee65f6ada75d3f3e52..53cb6859dd951dd79f9d463c2bb2177268f1a251 100644
 --- a/components/viz/host/renderer_settings_creation.cc
 +++ b/components/viz/host/renderer_settings_creation.cc
 @@ -17,6 +17,7 @@
@@ -229,7 +229,7 @@ index 9f60a5f7b0062775b8451a82658b1c719775b332..7053104b6575991f2edbeff89028bd1b
 +
 +#undef PATCH_CS
 diff --git a/content/browser/gpu/gpu_process_host.cc b/content/browser/gpu/gpu_process_host.cc
-index 28799999f686d71c905efd9becc5b6fcb2a4fca2..87b2a9846a2f8192a8d5c27a644f98a6392df496 100644
+index d5d68aa5a40b577d7d7b545cdc67f60e18acdf86..8ab5b75d7eee5f3e17b997abcd84f504ec6283ea 100644
 --- a/content/browser/gpu/gpu_process_host.cc
 +++ b/content/browser/gpu/gpu_process_host.cc
 @@ -223,6 +223,7 @@ GpuTerminationStatus ConvertToGpuTerminationStatus(
@@ -241,10 +241,10 @@ index 28799999f686d71c905efd9becc5b6fcb2a4fca2..87b2a9846a2f8192a8d5c27a644f98a6
      sandbox::policy::switches::kGpuSandboxAllowSysVShm,
      sandbox::policy::switches::kGpuSandboxFailuresFatal,
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index 1b4d95b6dd43bcb030bba4aa1f2454c7466c82ba..3967ee4920aaeffa9aa52535eee275eb5ad7872f 100644
+index d32cf0c76ec294915f615f1702d0b656056ba1bc..c12a2c3575b8b078a663e00f204e97ca415aa63f 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -220,6 +220,7 @@
+@@ -219,6 +219,7 @@
  #include "ui/accessibility/accessibility_switches.h"
  #include "ui/base/ui_base_switches.h"
  #include "ui/display/display_switches.h"
@@ -252,7 +252,7 @@ index 1b4d95b6dd43bcb030bba4aa1f2454c7466c82ba..3967ee4920aaeffa9aa52535eee275eb
  #include "ui/gl/gl_switches.h"
  #include "ui/native_theme/native_theme_features.h"
  #include "url/origin.h"
-@@ -3195,6 +3196,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
+@@ -3174,6 +3175,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
    // Propagate the following switches to the renderer command line (along
    // with any associated values) if present in the browser command line.
    static const char* const kSwitchNames[] = {
@@ -261,7 +261,7 @@ index 1b4d95b6dd43bcb030bba4aa1f2454c7466c82ba..3967ee4920aaeffa9aa52535eee275eb
      switches::kDisableInProcessStackTraces,
      sandbox::policy::switches::kDisableSeccompFilterSandbox,
 diff --git a/third_party/blink/renderer/platform/graphics/canvas_color_params.cc b/third_party/blink/renderer/platform/graphics/canvas_color_params.cc
-index 8d6308af4befcac7c0a0f1cce3a4af89ff248895..b83fdd165b3d9c7bfaf1524d03c319c9b14d797a 100644
+index 6532f5a49ffa359d355a8191dd144092bdb3fa1d..cdc18bdb3fe87df54e125c204fda485193410826 100644
 --- a/third_party/blink/renderer/platform/graphics/canvas_color_params.cc
 +++ b/third_party/blink/renderer/platform/graphics/canvas_color_params.cc
 @@ -4,6 +4,7 @@
@@ -271,8 +271,8 @@ index 8d6308af4befcac7c0a0f1cce3a4af89ff248895..b83fdd165b3d9c7bfaf1524d03c319c9
 +#include "base/command_line.h"
  #include "cc/paint/skia_paint_canvas.h"
  #include "components/viz/common/resources/resource_format_utils.h"
- #include "third_party/blink/renderer/platform/runtime_enabled_features.h"
-@@ -13,6 +14,7 @@
+ #include "third_party/blink/renderer/platform/graphics/canvas_resource_params.h"
+@@ -14,6 +15,7 @@
  #include "third_party/khronos/GLES3/gl3.h"
  #include "third_party/skia/include/core/SkSurfaceProps.h"
  #include "ui/gfx/color_space.h"
@@ -280,19 +280,7 @@ index 8d6308af4befcac7c0a0f1cce3a4af89ff248895..b83fdd165b3d9c7bfaf1524d03c319c9
  
  namespace blink {
  
-@@ -92,6 +94,11 @@ uint8_t CanvasColorParams::BytesPerPixel() const {
- }
- 
- gfx::ColorSpace CanvasColorParams::GetSamplerGfxColorSpace() const {
-+  auto* cmd_line = base::CommandLine::ForCurrentProcess();
-+  if (cmd_line->HasSwitch(switches::kDisableColorCorrectRendering)) {
-+    return gfx::ColorSpace();
-+  }
-+
-   // TODO(ccameron): If we add support for uint8srgb as a pixel format, this
-   // will need to take into account whether or not this texture will be sampled
-   // in linear or nonlinear space.
-@@ -99,6 +106,11 @@ gfx::ColorSpace CanvasColorParams::GetSamplerGfxColorSpace() const {
+@@ -105,6 +107,11 @@ uint8_t CanvasColorParams::BytesPerPixel() const {
  }
  
  gfx::ColorSpace CanvasColorParams::GetStorageGfxColorSpace() const {
@@ -305,7 +293,7 @@ index 8d6308af4befcac7c0a0f1cce3a4af89ff248895..b83fdd165b3d9c7bfaf1524d03c319c9
  }
  
 diff --git a/third_party/blink/renderer/platform/widget/compositing/layer_tree_settings.cc b/third_party/blink/renderer/platform/widget/compositing/layer_tree_settings.cc
-index 008619ad943c432b5bc013943195be9b7995213e..042c9eb43bbe1fb34cf86f53072c249e5ce4688b 100644
+index 85f622015df490e7abe32935297863b541e7fa97..9a691d2f9823f80ff0afcd741740f9cb0f773585 100644
 --- a/third_party/blink/renderer/platform/widget/compositing/layer_tree_settings.cc
 +++ b/third_party/blink/renderer/platform/widget/compositing/layer_tree_settings.cc
 @@ -24,6 +24,7 @@

patches/chromium/disable_hidden.patch

@@ -6,10 +6,10 @@ Subject: disable_hidden.patch
 Electron uses this to disable background throttling for hidden windows.
 
 diff --git a/content/browser/renderer_host/render_widget_host_impl.cc b/content/browser/renderer_host/render_widget_host_impl.cc
-index eaf64f381ca121c439d38286be85e45aae809c03..7a639f30914bf5cbb74449327a7e0b65e0114be6 100644
+index 3118dfdb4bc73664b0dc362b7f0506e750ece93d..603db59e5ef4f4dd07350fdeee883eb896966ecd 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.cc
 +++ b/content/browser/renderer_host/render_widget_host_impl.cc
-@@ -700,6 +700,9 @@ void RenderWidgetHostImpl::WasHidden() {
+@@ -722,6 +722,9 @@ void RenderWidgetHostImpl::WasHidden() {
    if (is_hidden_)
      return;
  
@@ -20,10 +20,10 @@ index eaf64f381ca121c439d38286be85e45aae809c03..7a639f30914bf5cbb74449327a7e0b65
        blink::mojom::PointerLockResult::kWrongDocument);
  
 diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h
-index aa994c8677b7e108ecde003b2557ee021bf20279..c5bd7e95124ce7389913a2a97a41eec2c79edd47 100644
+index 3dd95dcf37cbc3b73b79b098524bf05666e1b9de..57cb297221c01994580e3a0f3546fbad3d5ba6f5 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.h
 +++ b/content/browser/renderer_host/render_widget_host_impl.h
-@@ -184,6 +184,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
+@@ -186,6 +186,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
    // RenderWidgetHostImpl.
    static RenderWidgetHostImpl* From(RenderWidgetHost* rwh);
  
@@ -34,10 +34,10 @@ index aa994c8677b7e108ecde003b2557ee021bf20279..c5bd7e95124ce7389913a2a97a41eec2
        const base::TimeDelta& delay) {
      new_content_rendering_delay_ = delay;
 diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
-index d2e23689f8cf7ef2acaffdc75370137593cf6415..9d07891a280e4063300d9180937f7423071751ba 100644
+index fdd49c9b8ab26224c5280771588edddd358baea4..2e4ea75a7c5db811f822ed5bd9454a400fbb19e2 100644
 --- a/content/browser/renderer_host/render_widget_host_view_aura.cc
 +++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
-@@ -600,7 +600,7 @@ void RenderWidgetHostViewAura::HideImpl() {
+@@ -602,7 +602,7 @@ void RenderWidgetHostViewAura::HideImpl() {
    DCHECK(visibility_ == Visibility::HIDDEN ||
           visibility_ == Visibility::OCCLUDED);
  

patches/chromium/don_t_use_potentially_null_getwebframe_-_view_when_get_blink.patch

@@ -0,0 +1,25 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Samuel Attard <samuel.r.attard@gmail.com>
+Date: Fri, 18 Dec 2020 15:19:39 -0800
+Subject: Don't use potentially null "GetWebFrame()->View()" when get blink
+ prefs
+
+For whatever reason (still haven't narrowed it down to an exact test case) when using OOPIFs the "GetWebFrame()->View()" call during "RenderFrameCreated" call be nullptr.  Accessing the prefs via the render_view though still works.
+
+This regressed in https://chromium-review.googlesource.com/c/chromium/src/+/2572256
+
+Upstream: https://chromium-review.googlesource.com/c/chromium/src/+/2598393
+
+diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
+index fd0e06f2b56b9380b2aef25118976dc137f6f4b0..cef472b58013a6f08dda45c81bf3e00679fa6e4e 100644
+--- a/content/renderer/render_frame_impl.cc
++++ b/content/renderer/render_frame_impl.cc
+@@ -2679,7 +2679,7 @@ blink::WebLocalFrame* RenderFrameImpl::GetWebFrame() {
+ }
+ 
+ const blink::web_pref::WebPreferences& RenderFrameImpl::GetBlinkPreferences() {
+-  return GetWebFrame()->View()->GetWebPreferences();
++  return render_view_->GetWebView()->GetWebPreferences();
+ }
+ 
+ const blink::RendererPreferences& RenderFrameImpl::GetRendererPreferences()

patches/chromium/enable_reset_aspect_ratio.patch

@@ -0,0 +1,38 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Cheng Zhao <zcbenz@gmail.com>
+Date: Thu, 4 Oct 2018 14:57:02 -0700
+Subject: feat: enable setting aspect ratio to 0
+
+Make SetAspectRatio accept 0 as valid input, which would reset to null.
+
+diff --git a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
+index a409755330351e7e1684c31f7c7cc6882a2dc7af..3349f38e1df8ff7e5c70f1c177b11914e4fa3e30 100644
+--- a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
++++ b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
+@@ -484,7 +484,7 @@ void DesktopWindowTreeHostWin::SetOpacity(float opacity) {
+ }
+ 
+ void DesktopWindowTreeHostWin::SetAspectRatio(const gfx::SizeF& aspect_ratio) {
+-  DCHECK(!aspect_ratio.IsEmpty());
++  DCHECK_NE(aspect_ratio.height(), 0);
+   message_handler_->SetAspectRatio(aspect_ratio.width() /
+                                    aspect_ratio.height());
+ }
+diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc
+index dc2cdf7467912d36261583c91c8f46fbe041c5e0..a23108d0a38af3388b35bd5a0ae3cc3d5e565d93 100644
+--- a/ui/views/win/hwnd_message_handler.cc
++++ b/ui/views/win/hwnd_message_handler.cc
+@@ -919,8 +919,11 @@ void HWNDMessageHandler::SetFullscreen(bool fullscreen) {
+ }
+ 
+ void HWNDMessageHandler::SetAspectRatio(float aspect_ratio) {
+-  // If the aspect ratio is not in the valid range, do nothing.
+-  DCHECK_GT(aspect_ratio, 0.0f);
++  // If the aspect ratio is 0, reset it to null.
++  if (aspect_ratio == 0.0f) {
++    aspect_ratio_.reset();
++    return;
++  }
+ 
+   aspect_ratio_ = aspect_ratio;
+ 

patches/chromium/export_gin_v8platform_pageallocator_for_usage_outside_of_the_gin.patch

@@ -21,10 +21,10 @@ index da2aeb2f2da84fe47d5cc7d721f8d3dade0c0972..4ddad9065782fad5927bc0481ad77201
  #endif
    std::shared_ptr<v8::TaskRunner> GetForegroundTaskRunner(
 diff --git a/gin/v8_platform.cc b/gin/v8_platform.cc
-index 27c300ff640faeef04e8228d292e81643b7ab6a9..022395e37d270e480e9a47b760e5e172c88b354f 100644
+index af8c64e7daecb26a0915d811f4ed90192a869ff2..933c22c227f68eea97da01f23c4a3076f62d5530 100644
 --- a/gin/v8_platform.cc
 +++ b/gin/v8_platform.cc
-@@ -461,6 +461,10 @@ v8::PageAllocator* V8Platform::GetPageAllocator() {
+@@ -464,6 +464,10 @@ v8::PageAllocator* V8Platform::GetPageAllocator() {
    return g_page_allocator.Pointer();
  }
  

patches/chromium/expose_setuseragent_on_networkcontext.patch

@@ -33,10 +33,10 @@ index 0ccfe130f00ec3b6c75cd8ee04d5a2777e1fd00c..653829457d58bf92057cc36aa8a28970
    DISALLOW_COPY_AND_ASSIGN(StaticHttpUserAgentSettings);
  };
 diff --git a/services/network/network_context.cc b/services/network/network_context.cc
-index d8b35023554a3f7f1b6e96c899fa52200285e7f3..fa390b7609b2daeb488aecbb177f1269b4be4095 100644
+index dd504a91fc8a1a105703ec7e9a3ae6bc9d32dfc7..6e802c43f66409989980aabde6a4c53f187d85fb 100644
 --- a/services/network/network_context.cc
 +++ b/services/network/network_context.cc
-@@ -1105,6 +1105,13 @@ void NetworkContext::SetNetworkConditions(
+@@ -1104,6 +1104,13 @@ void NetworkContext::SetNetworkConditions(
                                        std::move(network_conditions));
  }
  
@@ -51,22 +51,22 @@ index d8b35023554a3f7f1b6e96c899fa52200285e7f3..fa390b7609b2daeb488aecbb177f1269
    // This may only be called on NetworkContexts created with the constructor
    // that calls MakeURLRequestContext().
 diff --git a/services/network/network_context.h b/services/network/network_context.h
-index b0b6f9bb175cd0e5dc7f69bd204886c463b63442..b334b9efb15f829c42d9f113b6c3d5cd53b8a533 100644
+index 99b2b865a2c5c507fd95ef7dbdb38a97fe528570..b512420f0ff5f34b750525f78176227621d25a77 100644
 --- a/services/network/network_context.h
 +++ b/services/network/network_context.h
-@@ -248,6 +248,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
+@@ -249,6 +249,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
    void CloseIdleConnections(CloseIdleConnectionsCallback callback) override;
    void SetNetworkConditions(const base::UnguessableToken& throttling_profile_id,
                              mojom::NetworkConditionsPtr conditions) override;
 +  void SetUserAgent(const std::string& new_user_agent) override;
    void SetAcceptLanguage(const std::string& new_accept_language) override;
    void SetEnableReferrers(bool enable_referrers) override;
- #if BUILDFLAG(IS_ASH)
+ #if BUILDFLAG(IS_CHROMEOS_ASH)
 diff --git a/services/network/public/mojom/network_context.mojom b/services/network/public/mojom/network_context.mojom
-index b0065647d08f3208446d0c996276d6394d80409e..ec89eeb056d686f8cab6003e456973ff8649df23 100644
+index b9f9a0b76f51b466cab9fd1895ad0a736580c924..cd4519d88c3bb8688e772eb0ed2d68e368a32052 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -1074,6 +1074,9 @@ interface NetworkContext {
+@@ -1097,6 +1097,9 @@ interface NetworkContext {
    SetNetworkConditions(mojo_base.mojom.UnguessableToken throttling_profile_id,
                         NetworkConditions? conditions);
  
@@ -77,7 +77,7 @@ index b0065647d08f3208446d0c996276d6394d80409e..ec89eeb056d686f8cab6003e456973ff
    SetAcceptLanguage(string new_accept_language);
  
 diff --git a/services/network/test/test_network_context.h b/services/network/test/test_network_context.h
-index ff87a952a866b490aadc732786fcb6e54e03b0d6..a8005f98f5a619df03193a9e132a12c9a6c82d6f 100644
+index d02c338ff5eee3cd6a0825d882359693adda5f20..19a32203009847900a1ce40fef4daa69198cac30 100644
 --- a/services/network/test/test_network_context.h
 +++ b/services/network/test/test_network_context.h
 @@ -110,6 +110,7 @@ class TestNetworkContext : public mojom::NetworkContext {
@@ -87,4 +87,4 @@ index ff87a952a866b490aadc732786fcb6e54e03b0d6..a8005f98f5a619df03193a9e132a12c9
 +  void SetUserAgent(const std::string& new_user_agent) override {}
    void SetAcceptLanguage(const std::string& new_accept_language) override {}
    void SetEnableReferrers(bool enable_referrers) override {}
- #if BUILDFLAG(IS_ASH)
+ #if BUILDFLAG(IS_CHROMEOS_ASH)

patches/chromium/feat_add_set_theme_source_to_allow_apps_to.patch

@@ -13,7 +13,7 @@ uses internally for things like menus and devtools.
 We can remove this patch once it has in some shape been upstreamed.
 
 diff --git a/ui/native_theme/native_theme.cc b/ui/native_theme/native_theme.cc
-index 32b264749c2ccd933e06d033ecca85b2721d0801..0caa3a4408abda7444471c8048a0bdbceab9b673 100644
+index 6f9221b95d5609d6bc3395bd3a3c81670877fdd0..bd4cd7cf50ea7f8816b35b3150bea8c459571231 100644
 --- a/ui/native_theme/native_theme.cc
 +++ b/ui/native_theme/native_theme.cc
 @@ -257,6 +257,8 @@ NativeTheme::NativeTheme(bool should_use_dark_colors)
@@ -26,7 +26,7 @@ index 32b264749c2ccd933e06d033ecca85b2721d0801..0caa3a4408abda7444471c8048a0bdbc
  }
  
 diff --git a/ui/native_theme/native_theme.h b/ui/native_theme/native_theme.h
-index 4181c8d4328f7514c52b3a66766bb4860ede730b..e3a16bdf98cf444bd1b202a722763d26087618e9 100644
+index 3df3fb356d5625974bfaf1550d451020fcd91547..80593f0474017cd36ae013d26789f09d07676f5a 100644
 --- a/ui/native_theme/native_theme.h
 +++ b/ui/native_theme/native_theme.h
 @@ -403,6 +403,22 @@ class NATIVE_THEME_EXPORT NativeTheme {
@@ -52,8 +52,8 @@ index 4181c8d4328f7514c52b3a66766bb4860ede730b..e3a16bdf98cf444bd1b202a722763d26
    // Returns a shared instance of the native theme that should be used for web
    // rendering. Do not use it in a normal application context (i.e. browser).
    // The returned object should not be deleted by the caller. This function is
-@@ -550,6 +566,7 @@ class NATIVE_THEME_EXPORT NativeTheme {
-   bool is_high_contrast_ = false;
+@@ -553,6 +569,7 @@ class NATIVE_THEME_EXPORT NativeTheme {
+   bool forced_colors_ = false;
    PreferredColorScheme preferred_color_scheme_ = PreferredColorScheme::kLight;
    PreferredContrast preferred_contrast_ = PreferredContrast::kNoPreference;
 +  ThemeSource theme_source_ = ThemeSource::kSystem;
@@ -61,12 +61,12 @@ index 4181c8d4328f7514c52b3a66766bb4860ede730b..e3a16bdf98cf444bd1b202a722763d26
    DISALLOW_COPY_AND_ASSIGN(NativeTheme);
  };
 diff --git a/ui/native_theme/native_theme_win.cc b/ui/native_theme/native_theme_win.cc
-index 6bcec4c618ae2ee4e544ff0204a6349dee460707..0842657c39c0c0ecc8d2b3aa75dddefd9b5961d3 100644
+index f4dff8de98066ea0ee4fb30ce832b27707791743..3d8c850111c0bbcd724c752e5b717ee46cfd5852 100644
 --- a/ui/native_theme/native_theme_win.cc
 +++ b/ui/native_theme/native_theme_win.cc
 @@ -741,6 +741,8 @@ bool NativeThemeWin::ShouldUseDarkColors() const {
    // ...unless --force-dark-mode was specified in which case caveat emptor.
-   if (UsesHighContrastColors() && !IsForcedDarkMode())
+   if (InForcedColorsMode() && !IsForcedDarkMode())
      return false;
 +  if (theme_source() == ThemeSource::kForcedLight) return false;
 +  if (theme_source() == ThemeSource::kForcedDark) return true;

patches/chromium/feat_allow_disabling_blink_scheduler_throttling_per_renderview.patch

@@ -6,10 +6,10 @@ Subject: feat: allow disabling blink scheduler throttling per RenderView
 This allows us to disable throttling for hidden windows.
 
 diff --git a/content/browser/renderer_host/render_view_host_impl.cc b/content/browser/renderer_host/render_view_host_impl.cc
-index 13ffa3d6b211055dcbf2d92d3a918de69e41c4a1..ad0f1ec63ad2defd976e0808adbc7d0207b62cc1 100644
+index 255c259a9b35d40a54fb18dc4b907e928277d102..ab640d81a6dc01e735bca52dab5465165d801013 100644
 --- a/content/browser/renderer_host/render_view_host_impl.cc
 +++ b/content/browser/renderer_host/render_view_host_impl.cc
-@@ -587,6 +587,11 @@ void RenderViewHostImpl::SetBackgroundOpaque(bool opaque) {
+@@ -593,6 +593,11 @@ void RenderViewHostImpl::SetBackgroundOpaque(bool opaque) {
    GetWidget()->GetAssociatedFrameWidget()->SetBackgroundOpaque(opaque);
  }
  
@@ -22,7 +22,7 @@ index 13ffa3d6b211055dcbf2d92d3a918de69e41c4a1..ad0f1ec63ad2defd976e0808adbc7d02
    return is_active();
  }
 diff --git a/content/browser/renderer_host/render_view_host_impl.h b/content/browser/renderer_host/render_view_host_impl.h
-index 5a95c4b355eda499f4b949d270ba6463bdab9367..a116091337676ced8628de329d8a3cdbbc428326 100644
+index 650544041510cb45742e73ed9e392cce753c3808..6402cf9ce1ca7aa0c888f2bcedf8d8ef1b9f8f20 100644
 --- a/content/browser/renderer_host/render_view_host_impl.h
 +++ b/content/browser/renderer_host/render_view_host_impl.h
 @@ -131,6 +131,7 @@ class CONTENT_EXPORT RenderViewHostImpl
@@ -48,10 +48,10 @@ index 4c082605daf6841205f51789c1df329cc10ce57e..f450523c978c7603af4358fb928c6be7
    // This interface should only be implemented inside content.
    friend class RenderViewHostImpl;
 diff --git a/content/renderer/render_view_impl.h b/content/renderer/render_view_impl.h
-index e89e36f7c0d2ccb7e70931b43333a9473f58ae58..11eb9b423ddb12832e422e35287b8ca11d924c85 100644
+index c860de180ec0586f30019de936c62f16a7acc7cc..f7e0dd8335d4424bd09426ce6563477f7e8eba8c 100644
 --- a/content/renderer/render_view_impl.h
 +++ b/content/renderer/render_view_impl.h
-@@ -306,6 +306,8 @@ class CONTENT_EXPORT RenderViewImpl : public blink::WebViewClient,
+@@ -235,6 +235,8 @@ class CONTENT_EXPORT RenderViewImpl : public blink::WebViewClient,
    static WindowOpenDisposition NavigationPolicyToDisposition(
        blink::WebNavigationPolicy policy);
  
@@ -73,10 +73,10 @@ index e122d4ffb857023841dabcb6fed352d7586d8344..3c7cd1cb8b204024a0835150302ee889
 +  SetSchedulerThrottling(bool allowed);
  };
 diff --git a/third_party/blink/public/web/web_view.h b/third_party/blink/public/web/web_view.h
-index ffe969fc0f0c1db58d3ea6672efb2a55c2056dc9..ed5b29f0e4901a1ce05aa83a31899480e6301a91 100644
+index fb648cda4e1aaa578cf271a60027e43b5d3a39d2..b567763c75832b742403356bb5deeaecbc5b6fe1 100644
 --- a/third_party/blink/public/web/web_view.h
 +++ b/third_party/blink/public/web/web_view.h
-@@ -344,6 +344,7 @@ class WebView {
+@@ -343,6 +343,7 @@ class WebView {
    // Scheduling -----------------------------------------------------------
  
    virtual PageScheduler* Scheduler() const = 0;
@@ -85,10 +85,10 @@ index ffe969fc0f0c1db58d3ea6672efb2a55c2056dc9..ed5b29f0e4901a1ce05aa83a31899480
    // Visibility -----------------------------------------------------------
  
 diff --git a/third_party/blink/renderer/core/exported/web_view_impl.cc b/third_party/blink/renderer/core/exported/web_view_impl.cc
-index ab8765ee0dfe02237692fd13ce7b1afd547dd8b9..b4a1c539b3555e39240bc2bffe0ff6699c4a72c4 100644
+index 58fd788037a734862023d6992a43adc21e86a5ba..35e63a095feb646252bf707ea9afc0dedab26c45 100644
 --- a/third_party/blink/renderer/core/exported/web_view_impl.cc
 +++ b/third_party/blink/renderer/core/exported/web_view_impl.cc
-@@ -3465,6 +3465,13 @@ PageScheduler* WebViewImpl::Scheduler() const {
+@@ -3480,6 +3480,13 @@ PageScheduler* WebViewImpl::Scheduler() const {
    return GetPage()->GetPageScheduler();
  }
  
@@ -102,7 +102,7 @@ index ab8765ee0dfe02237692fd13ce7b1afd547dd8b9..b4a1c539b3555e39240bc2bffe0ff669
  void WebViewImpl::SetVisibilityState(
      mojom::blink::PageVisibilityState visibility_state,
      bool is_initial_state) {
-@@ -3475,7 +3482,8 @@ void WebViewImpl::SetVisibilityState(
+@@ -3490,7 +3497,8 @@ void WebViewImpl::SetVisibilityState(
    }
    GetPage()->SetVisibilityState(visibility_state, is_initial_state);
    GetPage()->GetPageScheduler()->SetPageVisible(
@@ -113,7 +113,7 @@ index ab8765ee0dfe02237692fd13ce7b1afd547dd8b9..b4a1c539b3555e39240bc2bffe0ff669
  
  mojom::blink::PageVisibilityState WebViewImpl::GetVisibilityState() {
 diff --git a/third_party/blink/renderer/core/exported/web_view_impl.h b/third_party/blink/renderer/core/exported/web_view_impl.h
-index f479a50a684abeada48706517892312166b22729..b09bb456a6bd2b8f8257bb742eb22f63cbaf7f2a 100644
+index 83a2e96325de2667036153e2fa9b3d0228ae3c37..b24fe240be02a013675cfb25be29560a3ff92792 100644
 --- a/third_party/blink/renderer/core/exported/web_view_impl.h
 +++ b/third_party/blink/renderer/core/exported/web_view_impl.h
 @@ -365,6 +365,7 @@ class CORE_EXPORT WebViewImpl final : public WebView,

patches/chromium/feat_allow_embedders_to_add_observers_on_created_hunspell.patch

@@ -7,10 +7,10 @@ Subject: feat: allow embedders to add observers on created hunspell
 This patch is used by Electron to implement spellchecker events.
 
 diff --git a/chrome/browser/spellchecker/spellcheck_service.cc b/chrome/browser/spellchecker/spellcheck_service.cc
-index 09256573b848bbb248530f77619df47ddbeb8a0e..75b70e375ed1d680cbd2fba1ca73a4e2e5403fb6 100644
+index 1a5d8bf3536b911b0eb29d3ec8a9f0b818ec055b..e96cbd5c3d4568eab7819d0c7b2c4549d46f9441 100644
 --- a/chrome/browser/spellchecker/spellcheck_service.cc
 +++ b/chrome/browser/spellchecker/spellcheck_service.cc
-@@ -459,6 +459,9 @@ void SpellcheckService::LoadDictionaries() {
+@@ -475,6 +475,9 @@ void SpellcheckService::LoadDictionaries() {
          std::make_unique<SpellcheckHunspellDictionary>(
              dictionary, platform_spellcheck_language, context_, this));
      hunspell_dictionaries_.back()->AddObserver(this);
@@ -20,7 +20,7 @@ index 09256573b848bbb248530f77619df47ddbeb8a0e..75b70e375ed1d680cbd2fba1ca73a4e2
      hunspell_dictionaries_.back()->Load();
    }
  
-@@ -511,6 +514,20 @@ bool SpellcheckService::IsSpellcheckEnabled() const {
+@@ -527,6 +530,20 @@ bool SpellcheckService::IsSpellcheckEnabled() const {
           (!hunspell_dictionaries_.empty() || enable_if_uninitialized);
  }
  

patches/chromium/feat_enable_offscreen_rendering_with_viz_compositor.patch

@@ -94,7 +94,7 @@ index 1026b739d283f0fc252fa2af83a6d4cf51bc8553..fe562ab60ce98b8bb0c5080a6428deb3
   private:
    const HWND hwnd_;
 diff --git a/components/viz/service/BUILD.gn b/components/viz/service/BUILD.gn
-index 504c1f1efd5d9bdfad5b4fe65475fd3f18dad0c9..c8abc5ca4847b71e4a400acce621a97f22c23d1c 100644
+index c66d791c7c9ade70473ba7f91056d403b10df24b..d1fb89d2ef0f81f2fbe37fabc8e466984d24280c 100644
 --- a/components/viz/service/BUILD.gn
 +++ b/components/viz/service/BUILD.gn
 @@ -119,6 +119,8 @@ viz_component("service") {
@@ -455,10 +455,10 @@ index 2bb30e5318b6b48c2e6d4b1f64a6a36c68f963d1..9e805f27a9d7d1c0aa68cdf9f48895c0
    waiting_on_draw_ack_ = true;
  
 diff --git a/content/browser/compositor/viz_process_transport_factory.cc b/content/browser/compositor/viz_process_transport_factory.cc
-index 8532a82205834ed6eee143abb577945e177d2a9a..f7a5f787f1016355e90b1a1ecd2641fa8e8c5fda 100644
+index d22a77a7d4e9a26db6042d4a3c7182ef482bb3a6..2bd6112b27e86c981b731aa0777313867b9a7129 100644
 --- a/content/browser/compositor/viz_process_transport_factory.cc
 +++ b/content/browser/compositor/viz_process_transport_factory.cc
-@@ -410,8 +410,13 @@ void VizProcessTransportFactory::OnEstablishedGpuChannel(
+@@ -414,8 +414,13 @@ void VizProcessTransportFactory::OnEstablishedGpuChannel(
    compositor_data.display_private.reset();
    root_params->display_private =
        compositor_data.display_private.BindNewEndpointAndPassReceiver();
@@ -475,10 +475,10 @@ index 8532a82205834ed6eee143abb577945e177d2a9a..f7a5f787f1016355e90b1a1ecd2641fa
        compositor_data.display_client->GetBoundRemote(resize_task_runner_);
  
 diff --git a/mojo/public/cpp/bindings/sync_call_restrictions.h b/mojo/public/cpp/bindings/sync_call_restrictions.h
-index c9a75d59b7eb480c3e64e14bdcb9516150ec368c..7370f0b80057ce7b24560c41b70c0bab1cacffef 100644
+index 4ff82130b358cd4f0bf1bd5673a9f7b89c087ea5..2bb5dfb20ab58b623b43da1f36b4d586cd5b8ecb 100644
 --- a/mojo/public/cpp/bindings/sync_call_restrictions.h
 +++ b/mojo/public/cpp/bindings/sync_call_restrictions.h
-@@ -29,6 +29,7 @@ class Compositor;
+@@ -33,6 +33,7 @@ class Compositor;
  
  namespace viz {
  class HostFrameSinkManager;
@@ -486,7 +486,7 @@ index c9a75d59b7eb480c3e64e14bdcb9516150ec368c..7370f0b80057ce7b24560c41b70c0bab
  }
  
  namespace mojo {
-@@ -78,6 +79,8 @@ class COMPONENT_EXPORT(MOJO_CPP_BINDINGS) SyncCallRestrictions {
+@@ -83,6 +84,8 @@ class COMPONENT_EXPORT(MOJO_CPP_BINDINGS) SyncCallRestrictions {
    // For destroying the GL context/surface that draw to a platform window before
    // the platform window is destroyed.
    friend class viz::HostFrameSinkManager;
@@ -527,10 +527,10 @@ index 6b7fbb6cf13dc8ee6ade0878a9a2c1efc5d4d3f1..e2af75168cb914a7b3b4a6c9b6a28549
 +  Draw(gfx.mojom.Rect damage_rect) => ();
  };
 diff --git a/ui/compositor/compositor.h b/ui/compositor/compositor.h
-index 8433ce03aefde8ba1f541fb53459b865819f3805..87e92968e52f9b569e997d1a0647a968a1f25e30 100644
+index e1db8f745c077b2f57b39a48aeab434fe0e98541..08c7dfa4988ef0247b0bd788171e4a9653612f19 100644
 --- a/ui/compositor/compositor.h
 +++ b/ui/compositor/compositor.h
-@@ -76,6 +76,7 @@ class ExternalBeginFrameController;
+@@ -77,6 +77,7 @@ class ExternalBeginFrameController;
  class DelegatedInkPointRenderer;
  }  // namespace mojom
  class ContextProvider;
@@ -538,7 +538,7 @@ index 8433ce03aefde8ba1f541fb53459b865819f3805..87e92968e52f9b569e997d1a0647a968
  class HostFrameSinkManager;
  class LocalSurfaceId;
  class RasterContextProvider;
-@@ -129,6 +130,15 @@ class COMPOSITOR_EXPORT ContextFactory {
+@@ -133,6 +134,15 @@ class COMPOSITOR_EXPORT ContextFactory {
    virtual viz::HostFrameSinkManager* GetHostFrameSinkManager() = 0;
  };
  
@@ -554,7 +554,7 @@ index 8433ce03aefde8ba1f541fb53459b865819f3805..87e92968e52f9b569e997d1a0647a968
  // Compositor object to take care of GPU painting.
  // A Browser compositor object is responsible for generating the final
  // displayable form of pixels comprising a single widget's contents. It draws an
-@@ -163,6 +173,9 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
+@@ -167,6 +177,9 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
    // Schedules a redraw of the layer tree associated with this compositor.
    void ScheduleDraw();
  
@@ -564,7 +564,7 @@ index 8433ce03aefde8ba1f541fb53459b865819f3805..87e92968e52f9b569e997d1a0647a968
    // Sets the root of the layer tree drawn by this Compositor. The root layer
    // must have no parent. The compositor's root layer is reset if the root layer
    // is destroyed. NULL can be passed to reset the root layer, in which case the
-@@ -430,6 +443,8 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
+@@ -435,6 +448,8 @@ class COMPOSITOR_EXPORT Compositor : public cc::LayerTreeHostClient,
  
    std::unique_ptr<PendingBeginFrameArgs> pending_begin_frame_args_;
  

patches/chromium/fix_patch_out_profile_refs_in_accessibility_ui.patch

@@ -7,13 +7,13 @@ This tweaks Chrome's Accessibility support at chrome://accessibility
 to make it usable from Electron by removing Profile references.
 
 diff --git a/chrome/browser/accessibility/accessibility_ui.cc b/chrome/browser/accessibility/accessibility_ui.cc
-index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a57fc0c115 100644
+index 4453990236f07a58932f50701f31fab961d0fb9e..6193689e879f5e147ca1e6514fb2061423d31400 100644
 --- a/chrome/browser/accessibility/accessibility_ui.cc
 +++ b/chrome/browser/accessibility/accessibility_ui.cc
-@@ -19,7 +19,10 @@
- #include "base/strings/utf_string_conversions.h"
+@@ -20,7 +20,10 @@
  #include "base/values.h"
  #include "build/build_config.h"
+ #include "build/chromeos_buildflags.h"
 +#if 0
  #include "chrome/browser/profiles/profile.h"
 +#endif
@@ -21,16 +21,19 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
  #include "chrome/common/pref_names.h"
  #include "chrome/common/webui_url_constants.h"
  #include "chrome/grit/dev_ui_browser_resources.h"
-@@ -43,7 +46,7 @@
- #include "ui/accessibility/platform/inspect/tree_formatter.h"
- #include "ui/base/webui/web_ui_util.h"
+@@ -48,9 +51,11 @@
+ #include "ui/views/accessibility/view_accessibility.h"
  
--#if !defined(OS_ANDROID)
+ #if !defined(OS_ANDROID)
 +#if 0
  #include "chrome/browser/ui/browser.h"
  #include "chrome/browser/ui/browser_list.h"
  #include "chrome/browser/ui/browser_window.h"
-@@ -147,7 +150,7 @@ std::unique_ptr<base::DictionaryValue> BuildTargetDescriptor(
++#endif
+ #include "ui/views/accessibility/widget_ax_tree_id_map.h"
+ #include "ui/views/widget/widget.h"
+ #include "ui/views/widget/widget_delegate.h"
+@@ -161,7 +166,7 @@ std::unique_ptr<base::DictionaryValue> BuildTargetDescriptor(
                                 accessibility_mode);
  }
  
@@ -39,7 +42,7 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
  std::unique_ptr<base::DictionaryValue> BuildTargetDescriptor(Browser* browser) {
    std::unique_ptr<base::DictionaryValue> target_data(
        new base::DictionaryValue());
-@@ -170,7 +173,9 @@ void HandleAccessibilityRequestCallback(
+@@ -200,7 +205,9 @@ void HandleAccessibilityRequestCallback(
    DCHECK(ShouldHandleAccessibilityRequestCallback(path));
  
    base::DictionaryValue data;
@@ -49,7 +52,7 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
    ui::AXMode mode =
        content::BrowserAccessibilityState::GetInstance()->GetAccessibilityMode();
    bool is_native_enabled = content::BrowserAccessibilityState::GetInstance()
-@@ -199,9 +204,7 @@ void HandleAccessibilityRequestCallback(
+@@ -229,9 +236,7 @@ void HandleAccessibilityRequestCallback(
    // The "labelImages" flag works only if "web" is enabled, the current profile
    // has the kAccessibilityImageLabelsEnabled preference set and the appropriate
    // command line switch has been used.
@@ -60,16 +63,16 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
    bool label_images = mode.has_mode(ui::AXMode::kLabelImages);
    data.SetString(kLabelImages, are_accessibility_image_labels_enabled
                                     ? (label_images ? kOn : kOff)
-@@ -210,7 +213,7 @@ void HandleAccessibilityRequestCallback(
-   // The "pdf" flag is independent of the others.
-   data.SetString(kPDF, pdf ? kOn : kOff);
+@@ -245,7 +250,7 @@ void HandleAccessibilityRequestCallback(
+   data.SetBoolean(kViewsAccessibility,
+                   features::IsAccessibilityTreeForViewsEnabled());
  
 -  bool show_internal = pref->GetBoolean(prefs::kShowInternalAccessibilityTree);
 +  bool show_internal = true;
    data.SetString(kInternal, show_internal ? kOn : kOff);
  
    std::unique_ptr<base::ListValue> rvh_list(new base::ListValue());
-@@ -247,11 +250,11 @@ void HandleAccessibilityRequestCallback(
+@@ -282,11 +287,11 @@ void HandleAccessibilityRequestCallback(
    data.Set(kPagesField, std::move(rvh_list));
  
    std::unique_ptr<base::ListValue> browser_list(new base::ListValue());
@@ -82,8 +85,8 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
 +#endif // !defined(OS_ANDROID)
    data.Set(kBrowsersField, std::move(browser_list));
  
-   std::string json_string;
-@@ -449,8 +452,10 @@ void AccessibilityUIMessageHandler::SetGlobalFlag(const base::ListValue* args) {
+   std::unique_ptr<base::ListValue> widgets_list(new base::ListValue());
+@@ -505,8 +510,10 @@ void AccessibilityUIMessageHandler::SetGlobalFlag(const base::ListValue* args) {
  
    AllowJavascript();
    if (flag_name_str == kInternal) {
@@ -94,7 +97,7 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
      return;
    }
  
-@@ -548,10 +553,12 @@ void AccessibilityUIMessageHandler::RequestWebContentsTree(
+@@ -615,10 +622,12 @@ void AccessibilityUIMessageHandler::RequestWebContentsTree(
                       AXPropertyFilter::ALLOW_EMPTY);
    AddPropertyFilters(property_filters, deny, AXPropertyFilter::DENY);
  
@@ -108,7 +111,7 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
    result->SetString(kTreeField, accessibility_contents);
    FireWebUIListener(request_type, *(result.get()));
  }
-@@ -586,6 +593,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
+@@ -642,6 +651,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
                       AXPropertyFilter::ALLOW_EMPTY);
    AddPropertyFilters(property_filters, deny, AXPropertyFilter::DENY);
  
@@ -116,7 +119,7 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
    for (Browser* browser : *BrowserList::GetInstance()) {
      if (browser->session_id().id() == session_id) {
        std::unique_ptr<base::DictionaryValue> result(
-@@ -600,6 +608,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
+@@ -656,6 +666,7 @@ void AccessibilityUIMessageHandler::RequestNativeUITree(
        return;
      }
    }
@@ -124,7 +127,7 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
  #endif  // !defined(OS_ANDROID)
    // No browser with the specified |session_id| was found.
    std::unique_ptr<base::DictionaryValue> result(new base::DictionaryValue());
-@@ -666,5 +675,7 @@ void AccessibilityUIMessageHandler::RequestAccessibilityEvents(
+@@ -771,5 +782,7 @@ void AccessibilityUIMessageHandler::RequestAccessibilityEvents(
  // static
  void AccessibilityUIMessageHandler::RegisterProfilePrefs(
      user_prefs::PrefRegistrySyncable* registry) {
@@ -133,7 +136,7 @@ index 95a1bf5a66b9f5f18e20a53d5a901189400974dd..6b947b3118ceafd24a7d4426a6c8b4a5
 +#endif
  }
 diff --git a/chrome/browser/accessibility/accessibility_ui.h b/chrome/browser/accessibility/accessibility_ui.h
-index 906b24117cdf584dc4935e81c61fe664c48d552b..7a542240c77877a19d0e80649605a1fee393c50f 100644
+index c0453b9f8603ba99a83a747666a1b05b9c36ca14..b0c610de6322177baf5a7ba44b632a9658756ce8 100644
 --- a/chrome/browser/accessibility/accessibility_ui.h
 +++ b/chrome/browser/accessibility/accessibility_ui.h
 @@ -24,6 +24,8 @@ struct AXEventNotificationDetails;

patches/chromium/fix_route_mouse_event_navigations_through_the_web_contents_delegate.patch

@@ -13,10 +13,10 @@ This patch can be removed once app.allowRendererProcessReuse is forced
 to true as then Chromiums assumptions around processes become correct.
 
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 382e7d01444f55650971a0cade2211fab2a37754..d8845bd7a2dc89a12e40cf3fdd227217e3ae1da1 100644
+index f86d10039dfec898565e168650d47d879f920231..2295f76179beebe4d74ec8485134bba03609fe59 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3009,11 +3009,13 @@ bool WebContentsImpl::HandleMouseEvent(const blink::WebMouseEvent& event) {
+@@ -2972,11 +2972,13 @@ bool WebContentsImpl::HandleMouseEvent(const blink::WebMouseEvent& event) {
      WebContentsImpl* outermost = GetOutermostWebContents();
      if (event.button == blink::WebPointerProperties::Button::kBack &&
          outermost->controller_.CanGoBack()) {

patches/chromium/fix_use_electron_generated_resources.patch

@@ -12,11 +12,11 @@ as they will loaded as empty strings.
 * IDS_UTILITY_PROCESS_PRINTING_SERVICE_NAME on Windows
 
 diff --git a/chrome/browser/pdf/pdf_extension_util.cc b/chrome/browser/pdf/pdf_extension_util.cc
-index a6d491e7f42214f99a042deca6a59188cae6af5b..a9e0f358b3bf7c2b4802650e3280ae7414ce89c9 100644
+index e8d79477eb7d0031ca64f76de2a18230521ff294..02c7630bb80ef06962b533cb29f8d13c68c80bd8 100644
 --- a/chrome/browser/pdf/pdf_extension_util.cc
 +++ b/chrome/browser/pdf/pdf_extension_util.cc
-@@ -8,8 +8,7 @@
- #include "base/values.h"
+@@ -9,8 +9,7 @@
+ #include "build/chromeos_buildflags.h"
  #include "chrome/browser/browser_process.h"
  #include "chrome/common/chrome_content_client.h"
 -#include "chrome/grit/browser_resources.h"

patches/chromium/frame_host_manager.patch

@@ -42,10 +42,10 @@ index 65e627f2fa89352b0be27b5813d71a622bf1d326..113f4fd00f1cf994b39f64c9da387855
    // another SiteInstance for the same site.
    void RegisterSiteInstance(SiteInstanceImpl* site_instance);
 diff --git a/content/browser/renderer_host/navigation_request.cc b/content/browser/renderer_host/navigation_request.cc
-index 0e1c0fa283c9db2d5e3e48a75eb666c5bd0cd97e..b0acb88d7a21500e70120a21f99f494db02b4627 100644
+index 6c29eb162f68f505ed3bb2e85c4f60ecda58f708..48b1383423c82bcd65f09d312a1d385123cef2ce 100644
 --- a/content/browser/renderer_host/navigation_request.cc
 +++ b/content/browser/renderer_host/navigation_request.cc
-@@ -1430,6 +1430,21 @@ void NavigationRequest::BeginNavigation() {
+@@ -1468,6 +1468,21 @@ void NavigationRequest::BeginNavigation() {
      if (IsSameDocument()) {
        render_frame_host_ = frame_tree_node_->current_frame_host();
      } else {
@@ -67,7 +67,7 @@ index 0e1c0fa283c9db2d5e3e48a75eb666c5bd0cd97e..b0acb88d7a21500e70120a21f99f494d
        // Select an appropriate RenderFrameHost.
        std::string frame_host_choice_reason;
        render_frame_host_ =
-@@ -5278,6 +5293,7 @@ void NavigationRequest::CheckStateTransition(NavigationState state) const {
+@@ -5303,6 +5318,7 @@ void NavigationRequest::CheckStateTransition(NavigationState state) const {
            {WILL_START_REQUEST, {
                WILL_REDIRECT_REQUEST,
                WILL_PROCESS_RESPONSE,
@@ -75,7 +75,7 @@ index 0e1c0fa283c9db2d5e3e48a75eb666c5bd0cd97e..b0acb88d7a21500e70120a21f99f494d
                READY_TO_COMMIT,
                DID_COMMIT,
                CANCELING,
-@@ -5291,10 +5307,14 @@ void NavigationRequest::CheckStateTransition(NavigationState state) const {
+@@ -5316,10 +5332,14 @@ void NavigationRequest::CheckStateTransition(NavigationState state) const {
                WILL_FAIL_REQUEST,
            }},
            {WILL_PROCESS_RESPONSE, {
@@ -91,10 +91,10 @@ index 0e1c0fa283c9db2d5e3e48a75eb666c5bd0cd97e..b0acb88d7a21500e70120a21f99f494d
                NOT_STARTED,
                DID_COMMIT,
 diff --git a/content/browser/renderer_host/navigation_request.h b/content/browser/renderer_host/navigation_request.h
-index 730174fdfff549916673ece367b27c264b8389db..1300e8c74cf5a42fb2159e75edfd7c150f648fcf 100644
+index 6f293b4c88decb7306910707bfc59e7609966802..2109a1f42472e2e70b38bae1b58c4d130fb250cb 100644
 --- a/content/browser/renderer_host/navigation_request.h
 +++ b/content/browser/renderer_host/navigation_request.h
-@@ -130,6 +130,10 @@ class CONTENT_EXPORT NavigationRequest
+@@ -131,6 +131,10 @@ class CONTENT_EXPORT NavigationRequest
      // asynchronous.
      WILL_PROCESS_RESPONSE,
  
@@ -106,10 +106,10 @@ index 730174fdfff549916673ece367b27c264b8389db..1300e8c74cf5a42fb2159e75edfd7c15
      READY_TO_COMMIT,
  
 diff --git a/content/browser/renderer_host/render_frame_host_manager.cc b/content/browser/renderer_host/render_frame_host_manager.cc
-index 04e360fc01cc3a7f04ec6763c1c5d031f7303db8..1ddd5f21ac69ff51f771d2f9e506fbe0150509e8 100644
+index 910338af8eb6b9e3551bbf4245007433ad1decac..1d5ab0a319b1c43d43a9c1e1e76de245cd5d6a4e 100644
 --- a/content/browser/renderer_host/render_frame_host_manager.cc
 +++ b/content/browser/renderer_host/render_frame_host_manager.cc
-@@ -2715,6 +2715,16 @@ scoped_refptr<SiteInstance>
+@@ -2679,6 +2679,16 @@ scoped_refptr<SiteInstance>
  RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
      NavigationRequest* request,
      std::string* reason) {
@@ -126,7 +126,7 @@ index 04e360fc01cc3a7f04ec6763c1c5d031f7303db8..1ddd5f21ac69ff51f771d2f9e506fbe0
    SiteInstance* current_site_instance = render_frame_host_->GetSiteInstance();
  
    // All children of MHTML documents must be MHTML documents. They all live in
-@@ -2742,10 +2752,60 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+@@ -2706,10 +2716,60 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
    //
    // TODO(clamy): We should also consider as a candidate SiteInstance the
    // speculative SiteInstance that was computed on redirects.
@@ -191,7 +191,7 @@ index 04e360fc01cc3a7f04ec6763c1c5d031f7303db8..1ddd5f21ac69ff51f771d2f9e506fbe0
  
    // Account for renderer-initiated reload as well.
    // Needed as a workaround for https://crbug.com/1045524, remove it when it is
-@@ -2785,6 +2845,9 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
+@@ -2749,6 +2809,9 @@ RenderFrameHostManager::GetSiteInstanceForNavigationRequest(
      request->ResetStateForSiteInstanceChange();
    }
  
@@ -229,7 +229,7 @@ index 3dc0f0cf7f3e9b9e75cf053817e9ac5fba0182bc..16759a044e24ac3c0719a57e196fbf3e
    size_t GetRelatedActiveContentsCount() override;
    bool RequiresDedicatedProcess() override;
 diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
-index 2b0dd7cd7bdfcdc0c5a2e947e7f5faee86546330..76c05a9374969495cb152f4a6521b39391f551ec 100644
+index 91f04ded7cb3d539ec34c1f542023aea1738654e..729a1560facbf3cfe080c0188255f3d3ebeeb844 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
 @@ -65,6 +65,21 @@
@@ -255,10 +255,10 @@ index 2b0dd7cd7bdfcdc0c5a2e947e7f5faee86546330..76c05a9374969495cb152f4a6521b393
      const MainFunctionParams& parameters) {
    return nullptr;
 diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
-index 79d88cab12a1bce6e386fc470622d670bfaa6730..6c0674bd02c4acca75c83afd9051687f5b688297 100644
+index 4337c4121573a8e010a3697c492d92f66a09ad13..604dceb7cf068f6bb68fbd4e1d95182669aa9426 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -251,8 +251,45 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -254,8 +254,45 @@ class CONTENT_EXPORT ContentBrowserClient {
    using IsClipboardPasteAllowedCallback =
        base::OnceCallback<void(ClipboardPasteAllowed)>;
  
@@ -281,7 +281,7 @@ index 79d88cab12a1bce6e386fc470622d670bfaa6730..6c0674bd02c4acca75c83afd9051687f
 +    ASK_CHROMIUM
 +  };
 +
-   virtual ~ContentBrowserClient() {}
+   virtual ~ContentBrowserClient() = default;
  
 +  // Electron: Allows disabling the below ShouldOverride patch
 +  virtual bool CanUseCustomSiteInstance();

patches/chromium/gin_enable_disable_v8_platform.patch

@@ -7,10 +7,10 @@ We don't use gin to create the V8 platform, because we need to inject Node
 things.
 
 diff --git a/gin/isolate_holder.cc b/gin/isolate_holder.cc
-index 73435b1c2c008a376421f8c94059fdb61d58feed..9ded78a8fd05bf4278c9800fcd0cdea6cefa2ac8 100644
+index 872025f8e29907f90b6b775f1bda4ad2dc19d491..5633e066f6ec829d050f4d154d618cf664ec8dc0 100644
 --- a/gin/isolate_holder.cc
 +++ b/gin/isolate_holder.cc
-@@ -105,9 +105,10 @@ IsolateHolder::~IsolateHolder() {
+@@ -107,9 +107,10 @@ IsolateHolder::~IsolateHolder() {
  // static
  void IsolateHolder::Initialize(ScriptMode mode,
                                 v8::ArrayBuffer::Allocator* allocator,
@@ -24,10 +24,10 @@ index 73435b1c2c008a376421f8c94059fdb61d58feed..9ded78a8fd05bf4278c9800fcd0cdea6
    g_reference_table = reference_table;
  }
 diff --git a/gin/public/isolate_holder.h b/gin/public/isolate_holder.h
-index f23af2d9738f3aa76e3a49301e1c3216ee4a64b4..ede178acabc63c3c33d6ce93efd5632bec50ba89 100644
+index a8eb7190ddb87405e8d5b810c75d3fac6bab2120..689571089c3619f45d2f03df01f83bd73df55ba2 100644
 --- a/gin/public/isolate_holder.h
 +++ b/gin/public/isolate_holder.h
-@@ -88,7 +88,8 @@ class GIN_EXPORT IsolateHolder {
+@@ -89,7 +89,8 @@ class GIN_EXPORT IsolateHolder {
    // reference pointers. Otherwise, it can be nullptr.
    static void Initialize(ScriptMode mode,
                           v8::ArrayBuffer::Allocator* allocator,
@@ -38,7 +38,7 @@ index f23af2d9738f3aa76e3a49301e1c3216ee4a64b4..ede178acabc63c3c33d6ce93efd5632b
    v8::Isolate* isolate() { return isolate_; }
  
 diff --git a/gin/v8_initializer.cc b/gin/v8_initializer.cc
-index 4174fd98f3a1d9ed6c9a4b57651e8122a2d37770..07d970b84b770b06019dc1de441cf108d67b1782 100644
+index 3967c18d2b0b48bee6e095997ba65f59f6aa4dd6..25f492ec675b7de953f5e45d6f768be40b272c3a 100644
 --- a/gin/v8_initializer.cc
 +++ b/gin/v8_initializer.cc
 @@ -198,12 +198,14 @@ enum LoadV8FileResult {

patches/chromium/gpu_notify_when_dxdiag_request_fails.patch

@@ -12,10 +12,10 @@ rendering and there is no signal from browser process on this event
 to identify it.
 
 diff --git a/content/browser/gpu/gpu_data_manager_impl.cc b/content/browser/gpu/gpu_data_manager_impl.cc
-index 443bdfdae846e494cf211daf6577ab0e2f58ec78..e425ee95415b51d7c108822494d9fcd8f2b43086 100644
+index f09a5bcb2085edcef3ef3571f19c4d5a5fc4cab4..e6959b579173ef70f98c2e523daf0f4a46f10610 100644
 --- a/content/browser/gpu/gpu_data_manager_impl.cc
 +++ b/content/browser/gpu/gpu_data_manager_impl.cc
-@@ -229,6 +229,11 @@ void GpuDataManagerImpl::TerminateInfoCollectionGpuProcess() {
+@@ -234,6 +234,11 @@ void GpuDataManagerImpl::TerminateInfoCollectionGpuProcess() {
    base::AutoLock auto_lock(lock_);
    private_->TerminateInfoCollectionGpuProcess();
  }
@@ -28,10 +28,10 @@ index 443bdfdae846e494cf211daf6577ab0e2f58ec78..e425ee95415b51d7c108822494d9fcd8
  
  void GpuDataManagerImpl::UpdateGpuFeatureInfo(
 diff --git a/content/browser/gpu/gpu_data_manager_impl.h b/content/browser/gpu/gpu_data_manager_impl.h
-index f8df36a25932346ba0f1b40805a72cd78aa95e01..7156db588e819f952d81e41e455d2e10921ca5b7 100644
+index 23bd3c93795488055a4db2d81c22d7fdb18b0092..5c23468ec6289f331fd4aabdb844fcb847f13352 100644
 --- a/content/browser/gpu/gpu_data_manager_impl.h
 +++ b/content/browser/gpu/gpu_data_manager_impl.h
-@@ -97,6 +97,7 @@ class CONTENT_EXPORT GpuDataManagerImpl : public GpuDataManager,
+@@ -103,6 +103,7 @@ class CONTENT_EXPORT GpuDataManagerImpl : public GpuDataManager,
    // Called from BrowserMainLoop::BrowserThreadsStarted().
    void OnBrowserThreadsStarted();
    void TerminateInfoCollectionGpuProcess();
@@ -40,10 +40,10 @@ index f8df36a25932346ba0f1b40805a72cd78aa95e01..7156db588e819f952d81e41e455d2e10
    // Update the GPU feature info. This updates the blocklist and enabled status
    // of GPU rasterization. In the future this will be used for more features.
 diff --git a/content/browser/gpu/gpu_data_manager_impl_private.cc b/content/browser/gpu/gpu_data_manager_impl_private.cc
-index 147de9d790b69d79a4a166f3d8d1037af9e4d77b..406529c4207b74c17eb98d3c3f16ca10aee53b87 100644
+index bb38974278df53fab6f91bfce1a94b3a686beced..957a464f86940441d70b012351d6f6d82bae284f 100644
 --- a/content/browser/gpu/gpu_data_manager_impl_private.cc
 +++ b/content/browser/gpu/gpu_data_manager_impl_private.cc
-@@ -1042,6 +1042,11 @@ void GpuDataManagerImplPrivate::TerminateInfoCollectionGpuProcess() {
+@@ -1073,6 +1073,11 @@ void GpuDataManagerImplPrivate::TerminateInfoCollectionGpuProcess() {
      host->ForceShutdown();
  }
  
@@ -56,10 +56,10 @@ index 147de9d790b69d79a4a166f3d8d1037af9e4d77b..406529c4207b74c17eb98d3c3f16ca10
  
  void GpuDataManagerImplPrivate::UpdateGpuFeatureInfo(
 diff --git a/content/browser/gpu/gpu_data_manager_impl_private.h b/content/browser/gpu/gpu_data_manager_impl_private.h
-index 25ff864d1b4f65edf01c334f1d4a2bd272452385..771279e91078646e17c9a8eeae46c778baf0e835 100644
+index 1e5be27d997d83b18fec3431d593f4f8be5a5f66..4f733bfe05613418f53ab99e9c7340e5fb245738 100644
 --- a/content/browser/gpu/gpu_data_manager_impl_private.h
 +++ b/content/browser/gpu/gpu_data_manager_impl_private.h
-@@ -75,6 +75,7 @@ class CONTENT_EXPORT GpuDataManagerImplPrivate {
+@@ -77,6 +77,7 @@ class CONTENT_EXPORT GpuDataManagerImplPrivate {
    bool VulkanRequested() const;
    void OnBrowserThreadsStarted();
    void TerminateInfoCollectionGpuProcess();

patches/chromium/gritsettings_resource_ids.patch

@@ -6,10 +6,10 @@ Subject: gritsettings_resource_ids.patch
 Add electron resources file to the list of resource ids generation.
 
 diff --git a/tools/gritsettings/resource_ids.spec b/tools/gritsettings/resource_ids.spec
-index adb9590e79cca869619f25a461faaea2f47610b0..0ceae9411f549843319707800b6706510d3b98c3 100644
+index 1343d7c03b07cb15416d353450a4b0f6937c4c4b..e199e5ad195c52943e81afc386dc9c7ba7e6f42d 100644
 --- a/tools/gritsettings/resource_ids.spec
 +++ b/tools/gritsettings/resource_ids.spec
-@@ -685,6 +685,11 @@
+@@ -696,6 +696,11 @@
      "includes": [3880],
    },
  

patches/chromium/gtk_visibility.patch

@@ -6,7 +6,7 @@ Subject: gtk_visibility.patch
 Allow electron to depend on GTK in the GN build.
 
 diff --git a/build/config/linux/gtk/BUILD.gn b/build/config/linux/gtk/BUILD.gn
-index 0ba7dc322db2d48cb66d76630532c13ff02767e7..5721080a1b596095e42343be9c2f94004cbce4cd 100644
+index 5491aef735fc277521acbff97c1484fa81ef9ba4..8ff2728d1843e6d436aa2c59a6b991f2f257e864 100644
 --- a/build/config/linux/gtk/BUILD.gn
 +++ b/build/config/linux/gtk/BUILD.gn
 @@ -29,6 +29,8 @@ group("gtk") {
@@ -17,4 +17,4 @@ index 0ba7dc322db2d48cb66d76630532c13ff02767e7..5721080a1b596095e42343be9c2f9400
 +
      # These are all for WebRTC.
      "//examples:peerconnection_client",
-     "//remoting/host/linux",
+     "//remoting/host:common",

patches/chromium/isolate_holder.patch

@@ -8,7 +8,7 @@ needs to register on an isolate so that it can be used later
 down in the initialization process of an isolate.
 
 diff --git a/gin/isolate_holder.cc b/gin/isolate_holder.cc
-index 9ded78a8fd05bf4278c9800fcd0cdea6cefa2ac8..f25c4bc7aa0e13ef772294afec7d94c01c498205 100644
+index 5633e066f6ec829d050f4d154d618cf664ec8dc0..2604ec42fbb6e04499c660e064a5fa2f676037e2 100644
 --- a/gin/isolate_holder.cc
 +++ b/gin/isolate_holder.cc
 @@ -53,7 +53,8 @@ IsolateHolder::IsolateHolder(
@@ -35,10 +35,10 @@ index 9ded78a8fd05bf4278c9800fcd0cdea6cefa2ac8..f25c4bc7aa0e13ef772294afec7d94c0
        new PerIsolateData(isolate_, allocator, access_mode_, task_runner));
    if (isolate_creation_mode == IsolateCreationMode::kCreateSnapshot) {
 diff --git a/gin/public/isolate_holder.h b/gin/public/isolate_holder.h
-index ede178acabc63c3c33d6ce93efd5632bec50ba89..ffe7331cf1806417a32e66970f81b7797b9b80fc 100644
+index 689571089c3619f45d2f03df01f83bd73df55ba2..7c50707f2ec40fbf27c956460e4b0e6c8e4db8f7 100644
 --- a/gin/public/isolate_holder.h
 +++ b/gin/public/isolate_holder.h
-@@ -75,7 +75,8 @@ class GIN_EXPORT IsolateHolder {
+@@ -76,7 +76,8 @@ class GIN_EXPORT IsolateHolder {
        AccessMode access_mode,
        AllowAtomicsWaitMode atomics_wait_mode,
        IsolateType isolate_type,

patches/chromium/mas_disable_remote_accessibility.patch

@@ -47,7 +47,7 @@ index 9ddda9116e7284cbccde8a51e23ad7560dd06367..e846091ad99b0154636489e53491209f
  
  }  // namespace
 diff --git a/components/remote_cocoa/app_shim/native_widget_ns_window_bridge.mm b/components/remote_cocoa/app_shim/native_widget_ns_window_bridge.mm
-index cad39d6496aa138daa121b9fa08512cbde55dc72..cf0806ac316a9927bc917cedea98d865a641d1ef 100644
+index d2b88549b3005cf5fe43fc57c35403696c94ba80..f14d779670711f5aa4a46ac310bc94082cef7d7f 100644
 --- a/components/remote_cocoa/app_shim/native_widget_ns_window_bridge.mm
 +++ b/components/remote_cocoa/app_shim/native_widget_ns_window_bridge.mm
 @@ -550,10 +550,12 @@ NSUInteger CountBridgedWindows(NSArray* child_windows) {
@@ -170,7 +170,7 @@ index cd544c970c6a03ac5a377f9cdcedf9a7bc4e5ba0..5c53aad7e3cb709cfa6ec841978722fd
  
  ///////////////////////////////////////////////////////////////////////////////
 diff --git a/ui/base/BUILD.gn b/ui/base/BUILD.gn
-index 09e921fc8f0a1d502c2b39a23d759f2f3046faba..d7e85481dfa02364937e7961c6bda7a461a4782c 100644
+index dc5eedfa0d1194db18feb5bc2f418885163a795d..8e5af3ba8db08db55754b59a66231b07515655e3 100644
 --- a/ui/base/BUILD.gn
 +++ b/ui/base/BUILD.gn
 @@ -313,6 +313,13 @@ component("base") {

patches/chromium/mas_no_private_api.patch

@@ -7,19 +7,19 @@ Guard usages in blink of private Mac APIs by MAS_BUILD, so they can be
 excluded for people who want to submit their apps to the Mac App store.
 
 diff --git a/content/browser/accessibility/accessibility_tree_formatter_mac.mm b/content/browser/accessibility/accessibility_tree_formatter_mac.mm
-index bd73a072fa9499c6ce231e35c29a50ce870e1fd1..e444cf5b5a8324d2528aa8b325f9feb11d89590d 100644
+index fa612b156034ca30446ccec5ec82098eafdf13a3..c6c06d1d62aee91a15827f30bf07b256e4d76c4e 100644
 --- a/content/browser/accessibility/accessibility_tree_formatter_mac.mm
 +++ b/content/browser/accessibility/accessibility_tree_formatter_mac.mm
-@@ -310,7 +310,7 @@ OptionalNSObject InvokeAttributeFor(
-       0 == strcmp([value objCType], @encode(NSRange))) {
-     return PopulateRange([value rangeValue]);
+@@ -238,7 +238,7 @@
+       return PopulateSize([value sizeValue]);
+     }
    }
 -
 +#ifndef MAS_BUILD
    // AXTextMarker
    if (content::IsAXTextMarker(value)) {
      return PopulateTextPosition(content::AXTextMarkerToPosition(value).get(),
-@@ -321,6 +321,7 @@ OptionalNSObject InvokeAttributeFor(
+@@ -249,6 +249,7 @@
    if (content::IsAXTextMarkerRange(value)) {
      return PopulateTextMarkerRange(value, line_indexer);
    }
@@ -27,7 +27,7 @@ index bd73a072fa9499c6ce231e35c29a50ce870e1fd1..e444cf5b5a8324d2528aa8b325f9feb1
  
    // AXValue
    if (CFGetTypeID(value) == AXValueGetTypeID()) {
-@@ -431,7 +432,7 @@ OptionalNSObject InvokeAttributeFor(
+@@ -359,7 +360,7 @@
                      kConstValuePrefix + affinity);
    return set;
  }
@@ -36,7 +36,7 @@ index bd73a072fa9499c6ce231e35c29a50ce870e1fd1..e444cf5b5a8324d2528aa8b325f9feb1
  base::Value AccessibilityTreeFormatterMac::PopulateTextMarkerRange(
      id object,
      const LineIndexer* line_indexer) const {
-@@ -445,7 +446,7 @@ OptionalNSObject InvokeAttributeFor(
+@@ -373,7 +374,7 @@
    dict.SetPath("focus", PopulateTextPosition(range.focus(), line_indexer));
    return dict;
  }
@@ -46,10 +46,10 @@ index bd73a072fa9499c6ce231e35c29a50ce870e1fd1..e444cf5b5a8324d2528aa8b325f9feb1
      NSArray* node_array,
      const LineIndexer* line_indexer) const {
 diff --git a/content/browser/accessibility/accessibility_tree_formatter_utils_mac.mm b/content/browser/accessibility/accessibility_tree_formatter_utils_mac.mm
-index bd4804528b8b023655f6cfd61d051b8675cd65f6..eeb5855e06d7869d6c0579f4b3035c85234bee95 100644
+index 955a1c85425016cf13b2447cbf1aec9607a135c6..18a2de387cb09e24ff599dd556cef0fcf6777a0a 100644
 --- a/content/browser/accessibility/accessibility_tree_formatter_utils_mac.mm
 +++ b/content/browser/accessibility/accessibility_tree_formatter_utils_mac.mm
-@@ -206,6 +206,7 @@
+@@ -234,6 +234,7 @@
    if (property_name == "AXIndexForChildUIElement") {  // UIElement
      return OptionalNSObject::NotNilOrError(PropertyNodeToUIElement(arg_node));
    }
@@ -57,7 +57,7 @@ index bd4804528b8b023655f6cfd61d051b8675cd65f6..eeb5855e06d7869d6c0579f4b3035c85
    if (property_name == "AXIndexForTextMarker") {  // TextMarker
      return OptionalNSObject::NotNilOrError(PropertyNodeToTextMarker(arg_node));
    }
-@@ -213,6 +214,7 @@
+@@ -241,6 +242,7 @@
      return OptionalNSObject::NotNilOrError(
          PropertyNodeToTextMarkerRange(arg_node));
    }
@@ -65,7 +65,7 @@ index bd4804528b8b023655f6cfd61d051b8675cd65f6..eeb5855e06d7869d6c0579f4b3035c85
  
    return OptionalNSObject::NotApplicable();
  }
-@@ -278,6 +280,7 @@
+@@ -306,6 +308,7 @@
    return uielement;
  }
  
@@ -73,7 +73,7 @@ index bd4804528b8b023655f6cfd61d051b8675cd65f6..eeb5855e06d7869d6c0579f4b3035c85
  id AttributeInvoker::DictNodeToTextMarker(
      const AXPropertyNode& dictnode) const {
    if (!dictnode.IsDict()) {
-@@ -382,6 +385,7 @@ OptionalNSObject TextMarkerRangeGetEndMarker(const OptionalNSObject& obj) {
+@@ -410,6 +413,7 @@ OptionalNSObject TextMarkerRangeGetEndMarker(const OptionalNSObject& obj) {
    return OptionalNSObject::NotNilOrError(content::AXTextMarkerFrom(
        cocoa_node, position->text_offset(), position->affinity()));
  }
@@ -125,7 +125,7 @@ index 33a689c23c72b1d18d0fceb595a4a45cf2790454..808eaf45096fbeb5d4bd62448c64078c
  // is concerned.
  @property(nonatomic, readonly) NSString* subrole;
 diff --git a/content/browser/accessibility/browser_accessibility_cocoa.mm b/content/browser/accessibility/browser_accessibility_cocoa.mm
-index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f579ddb17 100644
+index 3fb1c5954b704307724483c5e4c758b4b62e4f9b..f1f75aae285bbffc05e5598f411821a18ca47729 100644
 --- a/content/browser/accessibility/browser_accessibility_cocoa.mm
 +++ b/content/browser/accessibility/browser_accessibility_cocoa.mm
 @@ -209,6 +209,7 @@
@@ -143,8 +143,8 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
 +#endif
  
  // Other private attributes.
- NSString* const NSAccessibilitySelectTextWithCriteriaParameterizedAttribute =
-@@ -243,6 +245,7 @@
+ NSString* const NSAccessibilityIdentifierChromeAttribute = @"ChromeAXNodeId";
+@@ -244,6 +246,7 @@
  // VoiceOver uses -1 to mean "no limit" for AXResultsLimit.
  const int kAXResultsLimitNoLimit = -1;
  
@@ -152,7 +152,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  extern "C" {
  
  // The following are private accessibility APIs required for cursor navigation
-@@ -466,6 +469,7 @@ void AddMisspelledTextAttributes(const AXPlatformRange& ax_range,
+@@ -467,6 +470,7 @@ void AddMisspelledTextAttributes(const AXPlatformRange& ax_range,
    AddMisspelledTextAttributes(ax_range, attributed_text);
    return attributed_text;
  }
@@ -160,7 +160,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  
  // Returns an autoreleased copy of the AXNodeData's attribute.
  NSString* NSStringForStringAttribute(BrowserAccessibility* browserAccessibility,
-@@ -737,6 +741,7 @@ bool IsSelectedStateRelevant(BrowserAccessibility* item) {
+@@ -738,6 +742,7 @@ bool IsSelectedStateRelevant(BrowserAccessibility* item) {
  #define NSAccessibilityLanguageAttribute @"AXLanguage"
  #endif
  
@@ -168,7 +168,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  bool content::IsAXTextMarker(id object) {
    if (object == nil)
      return false;
-@@ -780,6 +785,7 @@ bool IsSelectedStateRelevant(BrowserAccessibility* item) {
+@@ -781,6 +786,7 @@ bool IsSelectedStateRelevant(BrowserAccessibility* item) {
        kCFAllocatorDefault, anchor_textmarker, focus_textmarker);
    return [static_cast<id>(cf_marker_range) autorelease];
  }
@@ -176,7 +176,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  
  @implementation BrowserAccessibilityCocoa
  
-@@ -818,7 +824,9 @@ + (void)initialize {
+@@ -820,7 +826,9 @@ + (void)initialize {
        {NSAccessibilityEditableAncestorAttribute, @"editableAncestor"},
        {NSAccessibilityElementBusyAttribute, @"elementBusy"},
        {NSAccessibilityEnabledAttribute, @"enabled"},
@@ -186,7 +186,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
        {NSAccessibilityExpandedAttribute, @"expanded"},
        {NSAccessibilityFocusableAncestorAttribute, @"focusableAncestor"},
        {NSAccessibilityFocusedAttribute, @"focused"},
-@@ -830,8 +838,10 @@ + (void)initialize {
+@@ -832,8 +840,10 @@ + (void)initialize {
        {NSAccessibilityHighestEditableAncestorAttribute,
         @"highestEditableAncestor"},
        {NSAccessibilityIndexAttribute, @"index"},
@@ -197,7 +197,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
        {NSAccessibilityInvalidAttribute, @"invalid"},
        {NSAccessibilityIsMultiSelectableAttribute, @"isMultiSelectable"},
        {NSAccessibilityLanguageAttribute, @"language"},
-@@ -853,13 +863,17 @@ + (void)initialize {
+@@ -855,13 +865,17 @@ + (void)initialize {
        {NSAccessibilityRowsAttribute, @"rows"},
        // TODO(aboxhall): expose
        // NSAccessibilityServesAsTitleForUIElementsAttribute
@@ -215,7 +215,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
        {NSAccessibilitySizeAttribute, @"size"},
        {NSAccessibilitySortDirectionAttribute, @"sortDirection"},
        {NSAccessibilitySubroleAttribute, @"subrole"},
-@@ -1354,6 +1368,7 @@ - (NSNumber*)enabled {
+@@ -1357,6 +1371,7 @@ - (NSNumber*)enabled {
             ax::mojom::Restriction::kDisabled);
  }
  
@@ -223,15 +223,15 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  // Returns a text marker that points to the last character in the document that
  // can be selected with VoiceOver.
  - (id)endTextMarker {
-@@ -1364,6 +1379,7 @@ - (id)endTextMarker {
-   BrowserAccessibilityPositionInstance position = root->CreatePositionAt(0);
-   return CreateTextMarker(position->CreatePositionAtEndOfAnchor());
+@@ -1365,6 +1380,7 @@ - (id)endTextMarker {
+   BrowserAccessibilityPositionInstance position = _owner->CreatePositionAt(0);
+   return CreateTextMarker(position->CreatePositionAtEndOfContent());
  }
 +#endif
  
  - (NSNumber*)expanded {
    if (![self instanceActive])
-@@ -1564,6 +1580,7 @@ - (bool)findRowIndex:(BrowserAccessibilityCocoa*)toFind
+@@ -1565,6 +1581,7 @@ - (bool)findRowIndex:(BrowserAccessibilityCocoa*)toFind
    return false;
  }
  
@@ -239,7 +239,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  - (NSNumber*)insertionPointLineNumber {
    if (![self instanceActive])
      return nil;
-@@ -1589,6 +1606,7 @@ - (NSNumber*)insertionPointLineNumber {
+@@ -1590,6 +1607,7 @@ - (NSNumber*)insertionPointLineNumber {
                         caretPosition->AsTextPosition()->text_offset());
    return @(std::distance(lineBreaks.begin(), iterator));
  }
@@ -247,7 +247,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  
  // Returns whether or not this node should be ignored in the
  // accessibility tree.
-@@ -1940,8 +1958,12 @@ - (BOOL)shouldExposeTitleUIElement {
+@@ -1941,8 +1959,12 @@ - (BOOL)shouldExposeTitleUIElement {
        return content::AXTextEdit(newValue, base::string16(), nil);
      }
    }
@@ -260,7 +260,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  }
  
  - (BOOL)instanceActive {
-@@ -2266,6 +2288,7 @@ - (NSArray*)selectedChildren {
+@@ -2267,6 +2289,7 @@ - (NSArray*)selectedChildren {
    return ret;
  }
  
@@ -268,7 +268,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  - (NSString*)selectedText {
    if (![self instanceActive])
      return nil;
-@@ -2277,11 +2300,13 @@ - (NSString*)selectedText {
+@@ -2278,11 +2301,13 @@ - (NSString*)selectedText {
      return nil;
    return base::SysUTF16ToNSString(range.GetText());
  }
@@ -282,7 +282,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  - (NSValue*)selectedTextRange {
    if (![self instanceActive])
      return nil;
-@@ -2305,7 +2330,9 @@ - (NSValue*)selectedTextRange {
+@@ -2306,7 +2331,9 @@ - (NSValue*)selectedTextRange {
    int selLength = range.GetText().length();
    return [NSValue valueWithRange:NSMakeRange(selStart, selLength)];
  }
@@ -292,15 +292,15 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  - (id)selectedTextMarkerRange {
    if (![self instanceActive])
      return nil;
-@@ -2313,6 +2340,7 @@ - (id)selectedTextMarkerRange {
+@@ -2318,6 +2345,7 @@ - (id)selectedTextMarkerRange {
    // words correctly.
-   return CreateTextMarkerRange(GetSelectedRange(*_owner).AsBackwardRange());
+   return CreateTextMarkerRange(ax_range.AsBackwardRange());
  }
 +#endif
  
  - (NSValue*)size {
    if (![self instanceActive])
-@@ -2345,6 +2373,7 @@ - (NSString*)sortDirection {
+@@ -2350,6 +2378,7 @@ - (NSString*)sortDirection {
    return nil;
  }
  
@@ -308,15 +308,15 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  // Returns a text marker that points to the first character in the document that
  // can be selected with VoiceOver.
  - (id)startTextMarker {
-@@ -2355,6 +2384,7 @@ - (id)startTextMarker {
-   BrowserAccessibilityPositionInstance position = root->CreatePositionAt(0);
-   return CreateTextMarker(position->CreatePositionAtStartOfAnchor());
+@@ -2358,6 +2387,7 @@ - (id)startTextMarker {
+   BrowserAccessibilityPositionInstance position = _owner->CreatePositionAt(0);
+   return CreateTextMarker(position->CreatePositionAtStartOfContent());
  }
 +#endif
  
  // Returns a subrole based upon the role.
  - (NSString*)subrole {
-@@ -2681,11 +2711,13 @@ - (NSAttributedString*)attributedValueForRange:(NSRange)range {
+@@ -2687,11 +2717,13 @@ - (NSAttributedString*)attributedValueForRange:(NSRange)range {
    NSMutableAttributedString* attributedInnerText =
        [[[NSMutableAttributedString alloc]
            initWithString:base::SysUTF16ToNSString(innerText)] autorelease];
@@ -330,7 +330,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  
    return [attributedInnerText attributedSubstringFromRange:range];
  }
-@@ -2798,9 +2830,8 @@ - (id)accessibilityAttributeValue:(NSString*)attribute
+@@ -2804,9 +2836,8 @@ - (id)accessibilityAttributeValue:(NSString*)attribute
        return ToBrowserAccessibilityCocoa(cell);
    }
  
@@ -342,7 +342,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
      BrowserAccessibilityPositionInstance position =
          CreatePositionFromTextMarker(parameter);
      if (!position->IsNullPosition())
-@@ -3113,6 +3144,7 @@ AXPlatformRange range(std::move(lineStartPosition),
+@@ -3119,6 +3150,7 @@ AXPlatformRange range(std::move(lineStartPosition),
  
      return CreateTextMarker(root->CreatePositionAt(index));
    }
@@ -350,7 +350,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  
    if ([attribute isEqualToString:
                       NSAccessibilityBoundsForRangeParameterizedAttribute]) {
-@@ -3143,6 +3175,7 @@ AXPlatformRange range(std::move(lineStartPosition),
+@@ -3149,6 +3181,7 @@ AXPlatformRange range(std::move(lineStartPosition),
      return nil;
    }
  
@@ -358,7 +358,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
    if ([attribute
            isEqualToString:
                NSAccessibilityLineTextMarkerRangeForTextMarkerParameterizedAttribute]) {
-@@ -3257,6 +3290,7 @@ AXPlatformRange range(std::move(lineStartPosition),
+@@ -3263,6 +3296,7 @@ AXPlatformRange range(std::move(lineStartPosition),
  
      return @(child->GetIndexInParent());
    }
@@ -366,7 +366,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
  
    return nil;
  }
-@@ -3782,6 +3816,7 @@ - (void)accessibilitySetValue:(id)value forAttribute:(NSString*)attribute {
+@@ -3792,6 +3826,7 @@ - (void)accessibilitySetValue:(id)value forAttribute:(NSString*)attribute {
          AXPlatformRange(_owner->CreatePositionAt(range.location),
                          _owner->CreatePositionAt(NSMaxRange(range))));
    }
@@ -374,7 +374,7 @@ index 212d2ebe8fb64ae04a845b8b8f8de159df6e5dbc..8b6da847d6e98ef2dbe1114d6e027f4f
    if ([attribute
            isEqualToString:NSAccessibilitySelectedTextMarkerRangeAttribute]) {
      AXPlatformRange range = CreateRangeFromTextMarkerRange(value);
-@@ -3791,6 +3826,7 @@ - (void)accessibilitySetValue:(id)value forAttribute:(NSString*)attribute {
+@@ -3801,6 +3836,7 @@ - (void)accessibilitySetValue:(id)value forAttribute:(NSString*)attribute {
      manager->SetSelection(AXPlatformRange(range.anchor()->AsLeafTextPosition(),
                                            range.focus()->AsLeafTextPosition()));
    }
@@ -517,7 +517,7 @@ index 56864e40431a051dc93ada792a712ca8cf5e9258..c2ee161f02e8cbf901234210671f6dc5
  
  void BluetoothAdapterMac::RemovePairingDelegateInternal(
 diff --git a/media/audio/BUILD.gn b/media/audio/BUILD.gn
-index d56fc21776812d36870767ea04a25d72287a87eb..c3b0a303693439947bbd804df69adf5a23e692a1 100644
+index 21153d38f978f84fed54d9a904c7a30b9a072d56..0d23e05fe70c5b6f73f39bf3139c7456ba800a51 100644
 --- a/media/audio/BUILD.gn
 +++ b/media/audio/BUILD.gn
 @@ -177,6 +177,12 @@ source_set("audio") {
@@ -547,10 +547,10 @@ index a994f74bb68d1e57ffa787e159f0a6c69e7b6953..1d84f84b59b2bae75c10c00da730022e
  }
  
 diff --git a/net/dns/dns_config_service_posix.cc b/net/dns/dns_config_service_posix.cc
-index bd838cbf757deed871a166d5c3205a6619c87d68..efedc7f089ad9f995d52ca0c50378b99237ae6cf 100644
+index 19c038fea899cab6a9fede71f242b1cd7b7b888b..8f9cb7e6bc1003e6e64a3a5c4171f6ade933c5bc 100644
 --- a/net/dns/dns_config_service_posix.cc
 +++ b/net/dns/dns_config_service_posix.cc
-@@ -248,6 +248,7 @@ class DnsConfigServicePosix::Watcher {
+@@ -231,6 +231,7 @@ class DnsConfigServicePosix::Watcher {
  
    bool Watch() {
      bool success = true;
@@ -558,8 +558,8 @@ index bd838cbf757deed871a166d5c3205a6619c87d68..efedc7f089ad9f995d52ca0c50378b99
      if (!config_watcher_.Watch(base::BindRepeating(&Watcher::OnConfigChanged,
                                                     base::Unretained(this)))) {
        LOG(ERROR) << "DNS config watch failed to start.";
-@@ -270,6 +271,7 @@ class DnsConfigServicePosix::Watcher {
-                                 DNS_CONFIG_WATCH_MAX);
+@@ -247,6 +248,7 @@ class DnsConfigServicePosix::Watcher {
+       success = false;
      }
  #endif  // !defined(OS_ANDROID) && !defined(OS_IOS)
 +#endif

patches/chromium/network_service_allow_remote_certificate_verification_logic.patch

@@ -7,7 +7,7 @@ This adds a callback from the network service that's used to implement
 session.setCertificateVerifyCallback.
 
 diff --git a/services/network/network_context.cc b/services/network/network_context.cc
-index 664407028b54b969372709fa89a80d5444110350..d8b35023554a3f7f1b6e96c899fa52200285e7f3 100644
+index 238fc37e143eadb65d48de1ad34c5344148c235d..dd504a91fc8a1a105703ec7e9a3ae6bc9d32dfc7 100644
 --- a/services/network/network_context.cc
 +++ b/services/network/network_context.cc
 @@ -115,6 +115,11 @@
@@ -116,7 +116,7 @@ index 664407028b54b969372709fa89a80d5444110350..d8b35023554a3f7f1b6e96c899fa5220
  void NetworkContext::CreateURLLoaderFactory(
      mojo::PendingReceiver<mojom::URLLoaderFactory> receiver,
      mojom::URLLoaderFactoryParamsPtr params) {
-@@ -1855,8 +1940,9 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+@@ -1853,8 +1938,9 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
           "NetworkContext should pass CertVerifierServiceRemoteParams.";
  
    std::unique_ptr<net::CertVerifier> cert_verifier;
@@ -127,7 +127,7 @@ index 664407028b54b969372709fa89a80d5444110350..d8b35023554a3f7f1b6e96c899fa5220
    } else {
      if (params_->cert_verifier_params &&
          params_->cert_verifier_params->is_remote_params()) {
-@@ -1884,7 +1970,7 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+@@ -1882,7 +1968,7 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
          cert_net_fetcher_ =
              base::MakeRefCounted<net::CertNetFetcherURLRequest>();
  
@@ -136,7 +136,7 @@ index 664407028b54b969372709fa89a80d5444110350..d8b35023554a3f7f1b6e96c899fa5220
      }
  
  #if BUILDFLAG(IS_CT_SUPPORTED)
-@@ -1908,9 +1994,9 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+@@ -1906,9 +1992,9 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
  
      // Whether the cert verifier is remote or in-process, we should wrap it in
      // caching and coalescing layers to avoid extra verifications and IPCs.
@@ -146,17 +146,12 @@ index 664407028b54b969372709fa89a80d5444110350..d8b35023554a3f7f1b6e96c899fa5220
 -            std::move(cert_verifier)));
 +            std::move(temp_verifier)));
  
- #if BUILDFLAG(IS_ASH)
+ #if BUILDFLAG(IS_CHROMEOS_ASH)
      cert_verifier_with_trust_anchors_ =
-@@ -1919,13 +2005,27 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
-     UpdateAdditionalCertificates(
-         std::move(params_->initial_additional_certificates));
-     cert_verifier_with_trust_anchors_->InitializeOnIOThread(
--        std::move(cert_verifier));
--    cert_verifier = base::WrapUnique(cert_verifier_with_trust_anchors_);
-+        std::move(temp_verifier));
-+    temp_verifier = base::WrapUnique(cert_verifier_with_trust_anchors_);
- #endif  // BUILDFLAG(IS_ASH)
+@@ -1920,10 +2006,24 @@ URLRequestContextOwner NetworkContext::MakeURLRequestContext(
+         std::move(cert_verifier));
+     cert_verifier = base::WrapUnique(cert_verifier_with_trust_anchors_);
+ #endif  // BUILDFLAG(IS_CHROMEOS_ASH)
 +    if (!temp_verifier) {
 +#if !defined(OS_LINUX)
 +      temp_verifier = std::make_unique<net::MultiThreadedCertVerifier>(
@@ -181,10 +176,10 @@ index 664407028b54b969372709fa89a80d5444110350..d8b35023554a3f7f1b6e96c899fa5220
  #if BUILDFLAG(IS_CT_SUPPORTED)
    if (params_->enforce_chrome_ct_policy) {
 diff --git a/services/network/network_context.h b/services/network/network_context.h
-index d6ec5511068bdc9aa34e76fdab46802d2536654e..b0b6f9bb175cd0e5dc7f69bd204886c463b63442 100644
+index 022b586d786c21264dcc689a61be5c4d56fd9e71..99b2b865a2c5c507fd95ef7dbdb38a97fe528570 100644
 --- a/services/network/network_context.h
 +++ b/services/network/network_context.h
-@@ -88,6 +88,7 @@ class DomainReliabilityMonitor;
+@@ -89,6 +89,7 @@ class DomainReliabilityMonitor;
  
  namespace network {
  class CertVerifierWithTrustAnchors;
@@ -192,7 +187,7 @@ index d6ec5511068bdc9aa34e76fdab46802d2536654e..b0b6f9bb175cd0e5dc7f69bd204886c4
  class CookieManager;
  class ExpectCTReporter;
  class HostResolver;
-@@ -192,6 +193,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
+@@ -193,6 +194,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
    void CreateURLLoaderFactory(
        mojo::PendingReceiver<mojom::URLLoaderFactory> receiver,
        mojom::URLLoaderFactoryParamsPtr params) override;
@@ -201,7 +196,7 @@ index d6ec5511068bdc9aa34e76fdab46802d2536654e..b0b6f9bb175cd0e5dc7f69bd204886c4
    void ResetURLLoaderFactories() override;
    void GetCookieManager(
        mojo::PendingReceiver<mojom::CookieManager> receiver) override;
-@@ -690,6 +693,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
+@@ -693,6 +696,8 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkContext
    CertVerifierWithTrustAnchors* cert_verifier_with_trust_anchors_ = nullptr;
  #endif
  
@@ -211,10 +206,10 @@ index d6ec5511068bdc9aa34e76fdab46802d2536654e..b0b6f9bb175cd0e5dc7f69bd204886c4
    // CertNetFetcher is not used by the current platform, or if the actual
    // net::CertVerifier is instantiated outside of the network service.
 diff --git a/services/network/public/mojom/network_context.mojom b/services/network/public/mojom/network_context.mojom
-index 0a09398cf50e8ef8dac952c3cf89a64d6df53798..b0065647d08f3208446d0c996276d6394d80409e 100644
+index 5103b20abed953ddde12f421c3487acf16b5d18e..b9f9a0b76f51b466cab9fd1895ad0a736580c924 100644
 --- a/services/network/public/mojom/network_context.mojom
 +++ b/services/network/public/mojom/network_context.mojom
-@@ -215,6 +215,17 @@ struct CTPolicy {
+@@ -228,6 +228,17 @@ struct CTPolicy {
    array<string> excluded_legacy_spkis;
  };
  
@@ -232,7 +227,7 @@ index 0a09398cf50e8ef8dac952c3cf89a64d6df53798..b0065647d08f3208446d0c996276d639
  // Parameters for constructing a network context.
  struct NetworkContextParams {
    // Name used by memory tools to identify the context.
-@@ -866,6 +877,9 @@ interface NetworkContext {
+@@ -889,6 +900,9 @@ interface NetworkContext {
    // Sets a client for this network context.
    SetClient(pending_remote<NetworkContextClient> client);
  

patches/chromium/notification_provenance.patch

@@ -108,10 +108,10 @@ index f9b6a18aa73968506ddeca13de69b368f4ca8606..d45cb1c32be1b5c76840dafcd96fd06c
        mojo::PendingReceiver<blink::mojom::NotificationService> receiver);
  
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index 0c1b98163a40c2a214167422e1818c670491e135..9ce9b3e26a1a4d9c5d209f926b6d93e7e4d05074 100644
+index 85aaafeae6433f6f93f419d2c7be24447fb7ad53..75f44a4dbd1e5a62b69578e385f8c7b170c6153b 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -2093,7 +2093,7 @@ void RenderProcessHostImpl::CreateNotificationService(
+@@ -2090,7 +2090,7 @@ void RenderProcessHostImpl::CreateNotificationService(
      mojo::PendingReceiver<blink::mojom::NotificationService> receiver) {
    DCHECK_CURRENTLY_ON(BrowserThread::UI);
    storage_partition_impl_->GetPlatformNotificationContext()->CreateService(

patches/chromium/picture-in-picture.patch

@@ -35,10 +35,10 @@ index 79b969d83f5b2dcee7ece6c18ac9a1dcf47ac5a1..a4d38d5d0e248cf92195f649b96c77cd
  #include "ui/base/l10n/l10n_util.h"
  #include "ui/gfx/color_palette.h"
 diff --git a/chrome/browser/ui/views/overlay/overlay_window_views.cc b/chrome/browser/ui/views/overlay/overlay_window_views.cc
-index fc55e78614714299f8660c6e7eae2325f099e89a..45ffc1ae48396e8f91144c2a4f7dbab5ed390d24 100644
+index 67790686e1d006095d1969489064f6a06b457428..5f8bba605e0bd9b540860fe379305ef638d963de 100644
 --- a/chrome/browser/ui/views/overlay/overlay_window_views.cc
 +++ b/chrome/browser/ui/views/overlay/overlay_window_views.cc
-@@ -14,16 +14,18 @@
+@@ -15,16 +15,18 @@
  #include "build/build_config.h"
  #include "build/chromeos_buildflags.h"
  #include "chrome/app/vector_icons/vector_icons.h"
@@ -58,7 +58,7 @@ index fc55e78614714299f8660c6e7eae2325f099e89a..45ffc1ae48396e8f91144c2a4f7dbab5
  #include "components/vector_icons/vector_icons.h"
  #include "content/public/browser/picture_in_picture_window_controller.h"
  #include "content/public/browser/web_contents.h"
-@@ -48,7 +50,7 @@
+@@ -49,7 +51,7 @@
  #include "ui/aura/window.h"
  #endif
  
@@ -67,7 +67,7 @@ index fc55e78614714299f8660c6e7eae2325f099e89a..45ffc1ae48396e8f91144c2a4f7dbab5
  #include "chrome/browser/shell_integration_win.h"
  #include "ui/aura/window.h"
  #include "ui/aura/window_tree_host.h"
-@@ -219,7 +221,7 @@ std::unique_ptr<OverlayWindowViews> OverlayWindowViews::Create(
+@@ -223,7 +225,7 @@ std::unique_ptr<OverlayWindowViews> OverlayWindowViews::Create(
    overlay_window->Init(std::move(params));
    overlay_window->OnRootViewReady();
  
@@ -103,7 +103,7 @@ index b1272d8664afdd5c05afcb38a2f533741f210554..20f7ffa8be09b046122430c4497edce8
  #include "ui/base/hit_test.h"
  #include "ui/base/l10n/l10n_util.h"
 diff --git a/chrome/browser/ui/views/overlay/skip_ad_label_button.cc b/chrome/browser/ui/views/overlay/skip_ad_label_button.cc
-index 251503cb7154c77333d85be892fe89253523a94a..052e74bb54e8b32985af7b5f870159c80ca44d87 100644
+index 61b52275ad685ffc4970dd5e58714310e9af0835..72c0199189bf0efbb7530f12a5c8dc3e72cc783c 100644
 --- a/chrome/browser/ui/views/overlay/skip_ad_label_button.cc
 +++ b/chrome/browser/ui/views/overlay/skip_ad_label_button.cc
 @@ -4,7 +4,7 @@
@@ -116,7 +116,7 @@ index 251503cb7154c77333d85be892fe89253523a94a..052e74bb54e8b32985af7b5f870159c8
  #include "ui/gfx/color_palette.h"
  #include "ui/views/background.h"
 diff --git a/chrome/browser/ui/views/overlay/track_image_button.cc b/chrome/browser/ui/views/overlay/track_image_button.cc
-index d5fe4187200354d18c778591e2383d9c23f4783f..ccb0ed6fef88b7ec228055ded708637c3e094571 100644
+index c0d070733148d2c9e0271b125ab6e09c55a4f686..f93ca7115cc7c7ed85007d3a392e5bd85426cae3 100644
 --- a/chrome/browser/ui/views/overlay/track_image_button.cc
 +++ b/chrome/browser/ui/views/overlay/track_image_button.cc
 @@ -5,7 +5,7 @@

patches/chromium/printing.patch

@@ -102,10 +102,10 @@ index 47a5b3c2a11ec595ff926df10f856ed3c5375c55..38769ab454b143a1f50d1291a363092c
  }
  
 diff --git a/chrome/browser/printing/print_view_manager_base.cc b/chrome/browser/printing/print_view_manager_base.cc
-index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d14094510816 100644
+index ae1ab34986d15dcdb3e8db484e7b3cc9d8a2e4ab..7c20cf3c06bca2191be035ac9171ce5ea5ae56b7 100644
 --- a/chrome/browser/printing/print_view_manager_base.cc
 +++ b/chrome/browser/printing/print_view_manager_base.cc
-@@ -30,10 +30,7 @@
+@@ -29,10 +29,7 @@
  #include "chrome/browser/printing/print_view_manager_common.h"
  #include "chrome/browser/printing/printer_query.h"
  #include "chrome/browser/profiles/profile.h"
@@ -116,7 +116,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  #include "chromeos/constants/chromeos_features.h"
  #include "components/prefs/pref_service.h"
  #include "components/printing/browser/print_composite_client.h"
-@@ -50,6 +47,7 @@
+@@ -49,6 +46,7 @@
  #include "content/public/browser/render_process_host.h"
  #include "content/public/browser/render_view_host.h"
  #include "content/public/browser/web_contents.h"
@@ -124,7 +124,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  #include "mojo/public/cpp/system/buffer.h"
  #include "printing/buildflags/buildflags.h"
  #include "printing/metafile_skia.h"
-@@ -74,6 +72,8 @@ using PrintSettingsCallback =
+@@ -78,6 +76,8 @@ using PrintSettingsCallback =
      base::OnceCallback<void(std::unique_ptr<PrinterQuery>)>;
  
  void ShowWarningMessageBox(const base::string16& message) {
@@ -133,7 +133,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    // Runs always on the UI thread.
    static bool is_dialog_shown = false;
    if (is_dialog_shown)
-@@ -82,6 +82,7 @@ void ShowWarningMessageBox(const base::string16& message) {
+@@ -86,6 +86,7 @@ void ShowWarningMessageBox(const base::string16& message) {
    base::AutoReset<bool> auto_reset(&is_dialog_shown, true);
  
    chrome::ShowWarningMessageBox(nullptr, base::string16(), message);
@@ -141,7 +141,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  }
  
  #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
-@@ -219,7 +220,9 @@ void UpdatePrintSettingsReplyOnIO(
+@@ -223,7 +224,9 @@ void UpdatePrintSettingsReplyOnIO(
    DCHECK(printer_query);
    auto params = mojom::PrintPagesParams::New();
    params->params = mojom::PrintParams::New();
@@ -152,7 +152,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
      RenderParamsFromPrintSettings(printer_query->settings(),
                                    params->params.get());
      params->params->document_cookie = printer_query->cookie();
-@@ -272,12 +275,14 @@ PrintViewManagerBase::PrintViewManagerBase(content::WebContents* web_contents)
+@@ -346,12 +349,14 @@ PrintViewManagerBase::PrintViewManagerBase(content::WebContents* web_contents)
      : PrintManager(web_contents),
        queue_(g_browser_process->print_job_manager()->queue()) {
    DCHECK(queue_);
@@ -167,7 +167,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  }
  
  PrintViewManagerBase::~PrintViewManagerBase() {
-@@ -285,7 +290,10 @@ PrintViewManagerBase::~PrintViewManagerBase() {
+@@ -359,7 +364,10 @@ PrintViewManagerBase::~PrintViewManagerBase() {
    DisconnectFromCurrentPrintJob();
  }
  
@@ -179,7 +179,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    DisconnectFromCurrentPrintJob();
  
    // Don't print / print preview crashed tabs.
-@@ -293,7 +301,14 @@ bool PrintViewManagerBase::PrintNow(content::RenderFrameHost* rfh) {
+@@ -367,7 +375,14 @@ bool PrintViewManagerBase::PrintNow(content::RenderFrameHost* rfh) {
      return false;
  
    SetPrintingRFH(rfh);
@@ -195,7 +195,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    return true;
  }
  
-@@ -414,9 +429,9 @@ void PrintViewManagerBase::StartLocalPrintJob(
+@@ -488,9 +503,9 @@ void PrintViewManagerBase::StartLocalPrintJob(
  void PrintViewManagerBase::UpdatePrintingEnabled() {
    DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
    // The Unretained() is safe because ForEachFrame() is synchronous.
@@ -208,7 +208,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  }
  
  void PrintViewManagerBase::NavigationStopped() {
-@@ -532,12 +547,13 @@ void PrintViewManagerBase::DidPrintDocument(
+@@ -607,12 +622,13 @@ void PrintViewManagerBase::DidPrintDocument(
  void PrintViewManagerBase::GetDefaultPrintSettings(
      GetDefaultPrintSettingsCallback callback) {
    DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
@@ -223,7 +223,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    content::RenderFrameHost* render_frame_host =
        print_manager_host_receivers_.GetCurrentTargetFrame();
  
-@@ -553,11 +569,12 @@ void PrintViewManagerBase::UpdatePrintSettings(
+@@ -628,11 +644,12 @@ void PrintViewManagerBase::UpdatePrintSettings(
      base::Value job_settings,
      UpdatePrintSettingsCallback callback) {
    DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
@@ -237,7 +237,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    if (!job_settings.FindIntKey(kSettingPrinterType)) {
      UpdatePrintSettingsReply(std::move(callback), nullptr, false);
      return;
-@@ -578,7 +595,7 @@ void PrintViewManagerBase::PrintingFailed(int32_t cookie) {
+@@ -671,7 +688,7 @@ void PrintViewManagerBase::PrintingFailed(int32_t cookie) {
    PrintManager::PrintingFailed(cookie);
  
  #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
@@ -246,7 +246,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  #endif
  
    ReleasePrinterQuery();
-@@ -597,6 +614,11 @@ void PrintViewManagerBase::OnScriptedPrint(
+@@ -683,6 +700,11 @@ void PrintViewManagerBase::PrintingFailed(int32_t cookie) {
  }
  
  void PrintViewManagerBase::ShowInvalidPrinterSettingsError() {
@@ -258,7 +258,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    base::ThreadTaskRunnerHandle::Get()->PostTask(
        FROM_HERE, base::BindOnce(&ShowWarningMessageBox,
                                  l10n_util::GetStringUTF16(
-@@ -666,9 +688,13 @@ void PrintViewManagerBase::OnNotifyPrintJobEvent(
+@@ -752,9 +774,13 @@ void PrintViewManagerBase::OnNotifyPrintJobEvent(
            content::NotificationService::NoDetails());
        break;
      }
@@ -274,7 +274,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
        NOTREACHED();
        break;
      }
-@@ -766,8 +792,10 @@ bool PrintViewManagerBase::CreateNewPrintJob(
+@@ -852,8 +878,10 @@ bool PrintViewManagerBase::CreateNewPrintJob(
    DCHECK(!quit_inner_loop_);
    DCHECK(query);
  
@@ -287,7 +287,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  
    // We can't print if there is no renderer.
    if (!web_contents()->GetMainFrame()->GetRenderViewHost() ||
-@@ -791,8 +819,6 @@ bool PrintViewManagerBase::CreateNewPrintJob(
+@@ -877,8 +905,6 @@ bool PrintViewManagerBase::CreateNewPrintJob(
    print_job_->SetSource(source, /*source_id=*/"");
  #endif
  
@@ -296,7 +296,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    printing_succeeded_ = false;
    return true;
  }
-@@ -841,14 +867,22 @@ void PrintViewManagerBase::ReleasePrintJob() {
+@@ -927,14 +953,22 @@ void PrintViewManagerBase::ReleasePrintJob() {
    content::RenderFrameHost* rfh = printing_rfh_;
    printing_rfh_ = nullptr;
  
@@ -321,7 +321,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
    // Don't close the worker thread.
    print_job_ = nullptr;
  }
-@@ -884,7 +918,7 @@ bool PrintViewManagerBase::RunInnerMessageLoop() {
+@@ -970,7 +1004,7 @@ bool PrintViewManagerBase::RunInnerMessageLoop() {
  }
  
  bool PrintViewManagerBase::OpportunisticallyCreatePrintJob(int cookie) {
@@ -331,7 +331,7 @@ index 94774af53c16d13329c189739fb8c25a58e42494..9364f3bf37d5244bbcedb672e891d140
  
    if (!cookie) {
 diff --git a/chrome/browser/printing/print_view_manager_base.h b/chrome/browser/printing/print_view_manager_base.h
-index 59ef9a7f60dc21bdf1f4f87092e490cc1f1f1fe7..0c6da3f7658314776bf8fd7898a50d4cd30c6eb9 100644
+index 93103940036ece118c511703c20c659d73724202..fcbf4c69d1b6cd30124444158e3f2c6da3371977 100644
 --- a/chrome/browser/printing/print_view_manager_base.h
 +++ b/chrome/browser/printing/print_view_manager_base.h
 @@ -38,6 +38,8 @@ class PrintJob;
@@ -355,7 +355,7 @@ index 59ef9a7f60dc21bdf1f4f87092e490cc1f1f1fe7..0c6da3f7658314776bf8fd7898a50d4c
  
  #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
    // Prints the document in |print_data| with settings specified in
-@@ -217,9 +222,15 @@ class PrintViewManagerBase : public content::NotificationObserver,
+@@ -214,9 +219,15 @@ class PrintViewManagerBase : public content::NotificationObserver,
    // The current RFH that is printing with a system printing dialog.
    content::RenderFrameHost* printing_rfh_ = nullptr;
  
@@ -371,83 +371,11 @@ index 59ef9a7f60dc21bdf1f4f87092e490cc1f1f1fe7..0c6da3f7658314776bf8fd7898a50d4c
    // Set while running an inner message loop inside RenderAllMissingPagesNow().
    // This means we are _blocking_ until all the necessary pages have been
    // rendered or the print settings are being loaded.
-diff --git a/chrome/browser/printing/printing_message_filter.cc b/chrome/browser/printing/printing_message_filter.cc
-index ca5858bffffa5fabd77de502f6453ccd8b315653..943d753ed78276acc094d92b171b7220f1caa49f 100644
---- a/chrome/browser/printing/printing_message_filter.cc
-+++ b/chrome/browser/printing/printing_message_filter.cc
-@@ -22,6 +22,7 @@
- #include "components/printing/browser/print_manager_utils.h"
- #include "components/printing/common/print.mojom.h"
- #include "components/printing/common/print_messages.h"
-+#include "content/public/browser/browser_context.h"
- #include "content/public/browser/browser_task_traits.h"
- #include "content/public/browser/render_frame_host.h"
- #include "content/public/browser/web_contents.h"
-@@ -65,19 +66,22 @@ class PrintingMessageFilterShutdownNotifierFactory
- 
- }  // namespace
- 
--PrintingMessageFilter::PrintingMessageFilter(int render_process_id,
--                                             Profile* profile)
-+PrintingMessageFilter::PrintingMessageFilter(
-+    int render_process_id,
-+    content::BrowserContext* browser_context)
-     : BrowserMessageFilter(PrintMsgStart),
-       render_process_id_(render_process_id),
-       queue_(g_browser_process->print_job_manager()->queue()) {
-   DCHECK(queue_.get());
-   printing_shutdown_subscription_ =
-       PrintingMessageFilterShutdownNotifierFactory::GetInstance()
--          ->Get(profile)
-+          ->Get(browser_context)
-           ->Subscribe(base::Bind(&PrintingMessageFilter::ShutdownOnUIThread,
-                                  base::Unretained(this)));
-+  #if 0
-   is_printing_enabled_.Init(prefs::kPrintingEnabled, profile->GetPrefs());
-   is_printing_enabled_.MoveToSequence(content::GetIOThreadTaskRunner({}));
-+  #endif
- }
- 
- PrintingMessageFilter::~PrintingMessageFilter() {
-@@ -152,7 +156,7 @@ void PrintingMessageFilter::OnScriptedPrintReply(
- #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
- void PrintingMessageFilter::OnCheckForCancel(const mojom::PreviewIds& ids,
-                                              bool* cancel) {
--  *cancel = PrintPreviewUI::ShouldCancelRequest(ids);
-+  *cancel = false;
- }
- #endif
- 
-diff --git a/chrome/browser/printing/printing_message_filter.h b/chrome/browser/printing/printing_message_filter.h
-index ec7bda04cfac09eba3d5285770d1054c2997c170..c36d6eca8c6aa1a23d39d742c04496b4fcc56e4e 100644
---- a/chrome/browser/printing/printing_message_filter.h
-+++ b/chrome/browser/printing/printing_message_filter.h
-@@ -22,6 +22,10 @@
- 
- class Profile;
- 
-+namespace content {
-+class BrowserContext;
-+}
-+
- namespace printing {
- 
- class PrintQueriesQueue;
-@@ -31,7 +35,8 @@ class PrinterQuery;
- // renderer process on the IPC thread.
- class PrintingMessageFilter : public content::BrowserMessageFilter {
-  public:
--  PrintingMessageFilter(int render_process_id, Profile* profile);
-+  PrintingMessageFilter(int render_process_id,
-+                        content::BrowserContext* browser_context);
- 
-   // content::BrowserMessageFilter:
-   bool OnMessageReceived(const IPC::Message& message) override;
 diff --git a/components/printing/common/print.mojom b/components/printing/common/print.mojom
-index 2c19fe79d3c4286749bf5e66e3b042b7367b674e..5fe34d36c872945c3bc16b35b2844f4561368254 100644
+index dfbaf97a1c3d73d324095f46a4ea73d68d5188cc..d5fd684fe8cef92ec0432143d284ff0cc825694d 100644
 --- a/components/printing/common/print.mojom
 +++ b/components/printing/common/print.mojom
-@@ -230,7 +230,7 @@ interface PrintPreviewUI {
+@@ -246,7 +246,7 @@ interface PrintPreviewUI {
  interface PrintRenderFrame {
    // Tells the RenderFrame to switch the CSS to print media type, render every
    // requested page, and then switch back the CSS to display media type.
@@ -457,7 +385,7 @@ index 2c19fe79d3c4286749bf5e66e3b042b7367b674e..5fe34d36c872945c3bc16b35b2844f45
    // Tells the RenderFrame to switch the CSS to print media type, render every
    // requested page using the print preview document's frame/node, and then
 diff --git a/components/printing/renderer/print_render_frame_helper.cc b/components/printing/renderer/print_render_frame_helper.cc
-index 07c52050b6dd6ebd8dfa06736ec962b889f1c2b7..f78e0a255fdcf4114beb3c7e19efa899424523e9 100644
+index 96bee841f51e340f7c91925b1d5e76c10dd0e6f7..8dcfa1fb449a575b6ce4d611b1a736a17dbd856b 100644
 --- a/components/printing/renderer/print_render_frame_helper.cc
 +++ b/components/printing/renderer/print_render_frame_helper.cc
 @@ -38,6 +38,7 @@
@@ -545,17 +473,16 @@ index 07c52050b6dd6ebd8dfa06736ec962b889f1c2b7..f78e0a255fdcf4114beb3c7e19efa899
      DidFinishPrinting(FAIL_PRINT_INIT);
      return;  // Failed to init print page settings.
    }
-@@ -1861,10 +1869,41 @@ void PrintRenderFrameHelper::Print(blink::WebLocalFrame* frame,
+@@ -1861,8 +1869,41 @@ void PrintRenderFrameHelper::Print(blink::WebLocalFrame* frame,
          print_pages_params_->params->print_scaling_option;
  
-     mojom::PrintPagesParams print_settings;
--    print_settings.params = mojom::PrintParams::New();
-+
      auto self = weak_ptr_factory_.GetWeakPtr();
--    GetPrintSettingsFromUser(frame_ref.GetFrame(), node, expected_page_count,
--                             print_request_type, &print_settings);
-+    if (silent)
-+      print_settings.params = mojom::PrintParams::New(
+-    mojom::PrintPagesParamsPtr print_settings = GetPrintSettingsFromUser(
++    mojom::PrintPagesParamsPtr print_settings;
++
++    if (silent) {
++      print_settings = mojom::PrintPagesParams::New();
++      print_settings->params = mojom::PrintParams::New(
 +        print_pages_params_->params->page_size,
 +        print_pages_params_->params->content_size,
 +        print_pages_params_->params->printable_area,
@@ -582,15 +509,14 @@ index 07c52050b6dd6ebd8dfa06736ec962b889f1c2b7..f78e0a255fdcf4114beb3c7e19efa899
 +        print_pages_params_->params->printed_doc_type,
 +        print_pages_params_->params->prefer_css_page_size,
 +        print_pages_params_->params->pages_per_sheet);
-+    else {
-+      print_settings.params = mojom::PrintParams::New();
-+      GetPrintSettingsFromUser(frame_ref.GetFrame(), node, expected_page_count,
-+                               print_request_type, &print_settings);
++    } else {
++      print_settings = GetPrintSettingsFromUser(
+         frame_ref.GetFrame(), node, expected_page_count, print_request_type);
 +    }
      // Check if |this| is still valid.
      if (!self)
        return;
-@@ -2108,7 +2147,9 @@ void PrintRenderFrameHelper::IPCProcessed() {
+@@ -2106,7 +2147,9 @@ void PrintRenderFrameHelper::IPCProcessed() {
    }
  }
  
@@ -601,7 +527,7 @@ index 07c52050b6dd6ebd8dfa06736ec962b889f1c2b7..f78e0a255fdcf4114beb3c7e19efa899
    mojom::PrintPagesParams settings;
    settings.params = mojom::PrintParams::New();
    GetPrintManagerHost()->GetDefaultPrintSettings(&settings.params);
-@@ -2132,12 +2173,14 @@ bool PrintRenderFrameHelper::InitPrintSettings(bool fit_to_paper_size) {
+@@ -2130,12 +2173,14 @@ bool PrintRenderFrameHelper::InitPrintSettings(bool fit_to_paper_size) {
    return result;
  }
  
@@ -621,7 +547,7 @@ index 07c52050b6dd6ebd8dfa06736ec962b889f1c2b7..f78e0a255fdcf4114beb3c7e19efa899
      GetPrintManagerHost()->ShowInvalidPrinterSettingsError();
      return false;
 diff --git a/components/printing/renderer/print_render_frame_helper.h b/components/printing/renderer/print_render_frame_helper.h
-index a874a182e048adf4a6cfb0444b79420b8e0e31bf..8fc1db14a0d6d523a53ac6e47d5107fec5561aaf 100644
+index 502fa982439553adf01d9c3b517b3facecefb8b7..f90f6603216b199910132f13a7b6f6d9583bd471 100644
 --- a/components/printing/renderer/print_render_frame_helper.h
 +++ b/components/printing/renderer/print_render_frame_helper.h
 @@ -231,7 +231,7 @@ class PrintRenderFrameHelper

patches/chromium/put_back_deleted_colors_for_autofill.patch

@@ -8,7 +8,7 @@ needed in chromium but our autofill implementation uses them.  This patch can be
 our autofill implementation to work like Chromium's.
 
 diff --git a/ui/gtk/native_theme_gtk.cc b/ui/gtk/native_theme_gtk.cc
-index 977f166904fddc1b7c99b0e3350488e28ce07965..bfecf7bf69f0de16d772c20457ffd8c100b361dc 100644
+index 5964c643e591af6f65f82210e8b6feaef5706ed1..db9fb8be26b86b9708c6599203187f754d6da9e5 100644
 --- a/ui/gtk/native_theme_gtk.cc
 +++ b/ui/gtk/native_theme_gtk.cc
 @@ -357,6 +357,29 @@ base::Optional<SkColor> SkColorFromColorId(
@@ -42,7 +42,7 @@ index 977f166904fddc1b7c99b0e3350488e28ce07965..bfecf7bf69f0de16d772c20457ffd8c1
      // TODO(thomasanderson): Render GtkSpinner directly.
      case ui::NativeTheme::kColorId_ThrobberSpinningColor:
 diff --git a/ui/native_theme/common_theme.cc b/ui/native_theme/common_theme.cc
-index 763b98c4042146ade58543820497b63e585c71fa..da9a221635f341daac5d3bd3ca4dd401612cc840 100644
+index 2969de7777e4104618149bacb99603b3f3fb416d..c7605301808133f9a995c0ceb95c84576d2cebd1 100644
 --- a/ui/native_theme/common_theme.cc
 +++ b/ui/native_theme/common_theme.cc
 @@ -64,7 +64,8 @@ base::Optional<SkColor> GetHighContrastColor(
@@ -115,7 +115,7 @@ index d08b6a27c0377140562b8feee14b3ae595eb336e..b3d47ac70bc91f3e1cb9931560e6fb36
    OP(kColorId_ThrobberSpinningColor),                                          \
    OP(kColorId_ThrobberWaitingColor),                                           \
 diff --git a/ui/native_theme/native_theme_win.cc b/ui/native_theme/native_theme_win.cc
-index c45c48d9de73004ed89651920247f65fa3035aac..6bcec4c618ae2ee4e544ff0204a6349dee460707 100644
+index 4d0ed521015660da2376ebc9c50b0f4235ff112c..f4dff8de98066ea0ee4fb30ce832b27707791743 100644
 --- a/ui/native_theme/native_theme_win.cc
 +++ b/ui/native_theme/native_theme_win.cc
 @@ -652,6 +652,18 @@ base::Optional<SkColor> NativeThemeWin::GetPlatformHighContrastColor(

patches/chromium/refactor_expose_cursor_changes_to_the_webcontentsobserver.patch

@@ -30,11 +30,11 @@ index f3875c216b5f4169a3beb9ae3aeb73c9f4df23f1..5e471024655e1b9ee224ed8ba7fc416e
    // RenderWidgetHost on the main frame, and false otherwise.
    virtual bool IsWidgetForMainFrame(RenderWidgetHostImpl*);
 diff --git a/content/browser/renderer_host/render_widget_host_impl.cc b/content/browser/renderer_host/render_widget_host_impl.cc
-index 7a639f30914bf5cbb74449327a7e0b65e0114be6..a1664b545767888a7395b3130d932e8121a5421a 100644
+index 603db59e5ef4f4dd07350fdeee883eb896966ecd..8f61a9677e5f5b6278c989c4929656130e7aa2b6 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.cc
 +++ b/content/browser/renderer_host/render_widget_host_impl.cc
-@@ -1882,6 +1882,8 @@ void RenderWidgetHostImpl::SetCursor(const ui::Cursor& unsafe_cursor) {
- 
+@@ -1912,6 +1912,8 @@ void RenderWidgetHostImpl::FilterDropData(DropData* drop_data) {
+ void RenderWidgetHostImpl::SetCursor(const ui::Cursor& cursor) {
    if (view_)
      view_->UpdateCursor(WebCursor(cursor));
 +  if (delegate_)
@@ -43,10 +43,10 @@ index 7a639f30914bf5cbb74449327a7e0b65e0114be6..a1664b545767888a7395b3130d932e81
  
  void RenderWidgetHostImpl::ShowContextMenuAtPoint(
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 377e1485477bdf7ea7888f2d9101c96494792db2..f940851b87541cb245a7439f100275c6694cee0f 100644
+index bcedde3b0f8f5112e25e5ae1c78a24b77bcc85d8..1dc2fa4a5cdf86eada6794a80a196f6ca3727fe8 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -4140,6 +4140,12 @@ TextInputManager* WebContentsImpl::GetTextInputManager() {
+@@ -4120,6 +4120,12 @@ TextInputManager* WebContentsImpl::GetTextInputManager() {
    return text_input_manager_.get();
  }
  
@@ -60,10 +60,10 @@ index 377e1485477bdf7ea7888f2d9101c96494792db2..f940851b87541cb245a7439f100275c6
      RenderWidgetHostImpl* render_widget_host) {
    return render_widget_host == GetMainFrame()->GetRenderWidgetHost();
 diff --git a/content/browser/web_contents/web_contents_impl.h b/content/browser/web_contents/web_contents_impl.h
-index d0473ee191cdfb64b7e0696124db6550a362c4da..4ab9d20e13c58f379fd3a158fbb0f090acce686d 100644
+index bd4c845cd98958360baffb075e7068c4274d9dcd..a205c2dafe97e3096d31846438e0c2da82a64458 100644
 --- a/content/browser/web_contents/web_contents_impl.h
 +++ b/content/browser/web_contents/web_contents_impl.h
-@@ -939,6 +939,7 @@ class CONTENT_EXPORT WebContentsImpl : public WebContents,
+@@ -959,6 +959,7 @@ class CONTENT_EXPORT WebContentsImpl : public WebContents,
        blink::mojom::FrameVisibility visibility) override;
    void SendScreenRects() override;
    TextInputManager* GetTextInputManager() override;

patches/chromium/remove_some_deps_that_do_not_work_on_arm64.patch

@@ -6,7 +6,7 @@ Subject: remove some deps that do not work on arm64
 Once these deps have been fixed upstream we can remove this patch.
 
 diff --git a/.vpython b/.vpython
-index c249e9c4384dd89acdf741e8d3b499ef31f8d9f4..0461af26f32e4373c6987773f7920880b388a3fe 100644
+index e76e966921da472fdf713eabe25235fb5951d0fc..031725b7b0417e456df5dab514382beb3e720226 100644
 --- a/.vpython
 +++ b/.vpython
 @@ -53,10 +53,10 @@ wheel: <
@@ -151,18 +151,3 @@ index c249e9c4384dd89acdf741e8d3b499ef31f8d9f4..0461af26f32e4373c6987773f7920880
  wheel: <
    name: "infra/python/wheels/pytz-py2_py3"
    version: "version:2018.4"
-@@ -275,10 +275,10 @@ wheel <
-   name: "infra/python/wheels/funcsigs-py2_py3"
-   version: "version:1.0.2"
- >
--wheel: <
--  name: "infra/python/wheels/psutil/${vpython_platform}"
--  version: "version:5.2.2"
-->
-+#wheel: <
-+#  name: "infra/python/wheels/psutil/${vpython_platform}"
-+#  version: "version:5.2.2"
-+#>
- 
- # Used by:
- #   tools/infra

patches/chromium/remove_usage_of_incognito_apis_in_the_spellchecker.patch

@@ -9,10 +9,10 @@ change to move more of //chrome spellchecker logic into //components so
 that we can further separate our dependency from //chrome.
 
 diff --git a/chrome/browser/spellchecker/spellcheck_factory.cc b/chrome/browser/spellchecker/spellcheck_factory.cc
-index 1d426c35c539064e899b848d0ccc19306f1c4db8..2b7aa1add57dccbcbf8202cead5b7d2d5a174270 100644
+index 89edb0f8372b3606f2dd38980d5cc40d5b9d4a81..d511c9085253ebfba69ba37f41193d15638bb10f 100644
 --- a/chrome/browser/spellchecker/spellcheck_factory.cc
 +++ b/chrome/browser/spellchecker/spellcheck_factory.cc
-@@ -71,7 +71,10 @@ void SpellcheckServiceFactory::RegisterProfilePrefs(
+@@ -76,7 +76,10 @@ void SpellcheckServiceFactory::RegisterProfilePrefs(
  
  content::BrowserContext* SpellcheckServiceFactory::GetBrowserContextToUse(
      content::BrowserContext* context) const {

patches/chromium/render_widget_host_view_base.patch

@@ -6,10 +6,10 @@ Subject: render_widget_host_view_base.patch
 ... something to do with OSR? and maybe <webview> as well? terrifying.
 
 diff --git a/content/browser/renderer_host/render_widget_host_view_base.cc b/content/browser/renderer_host/render_widget_host_view_base.cc
-index e8c6d3e81004dafe53b0e1b19f8605dfe702d92a..dcfce013ea11c7fe8eac853b5d047eb7d78fbd66 100644
+index 7a90002e09be6f9e440d509cf437a7974b5eea64..44a06fe37b0a58a7ba5347a8ceca8aa2cbe13e31 100644
 --- a/content/browser/renderer_host/render_widget_host_view_base.cc
 +++ b/content/browser/renderer_host/render_widget_host_view_base.cc
-@@ -566,6 +566,13 @@ bool RenderWidgetHostViewBase::ScreenRectIsUnstableFor(
+@@ -567,6 +567,13 @@ bool RenderWidgetHostViewBase::ScreenRectIsUnstableFor(
    return false;
  }
  
@@ -24,7 +24,7 @@ index e8c6d3e81004dafe53b0e1b19f8605dfe702d92a..dcfce013ea11c7fe8eac853b5d047eb7
      const blink::WebMouseEvent& event,
      const ui::LatencyInfo& latency) {
 diff --git a/content/browser/renderer_host/render_widget_host_view_base.h b/content/browser/renderer_host/render_widget_host_view_base.h
-index 44d3c2535fae701bd8c2eadd2c952d3e38e04513..8e0644fd7f643485c9cc89e747f61cfe8d839843 100644
+index 63c4db6df041a5861aa9af201bdc15c2b06be809..d418e0549a9d7ee28a91eddc50e9dfc17be0d365 100644
 --- a/content/browser/renderer_host/render_widget_host_view_base.h
 +++ b/content/browser/renderer_host/render_widget_host_view_base.h
 @@ -25,8 +25,10 @@

patches/chromium/resource_file_conflict.patch

@@ -52,10 +52,10 @@ Some alternatives to this patch:
 None of these options seems like a substantial maintainability win over this patch to me (@nornagon).
 
 diff --git a/chrome/BUILD.gn b/chrome/BUILD.gn
-index f403cf4b77fd78cd399e6806269eb2004c3c979d..7890e77888da9b43dac0b67e3dad5e2ecf4ba670 100644
+index 317e9702abf82a60f75929c3c139bf3283e47da0..ce7a2a1a0edd6f486b53778897e438311f83967e 100644
 --- a/chrome/BUILD.gn
 +++ b/chrome/BUILD.gn
-@@ -1458,7 +1458,7 @@ if (is_chrome_branded && !is_android) {
+@@ -1408,7 +1408,7 @@ if (is_chrome_branded && !is_android) {
    }
  }
  
@@ -64,7 +64,7 @@ index f403cf4b77fd78cd399e6806269eb2004c3c979d..7890e77888da9b43dac0b67e3dad5e2e
    chrome_paks("packed_resources") {
      if (is_mac) {
        output_dir = "$root_gen_dir/repack"
-@@ -1478,6 +1478,12 @@ if (!is_android) {
+@@ -1428,6 +1428,12 @@ if (!is_android) {
    }
  }