Bump v14.0.0-nightly.20210426

This reverts commit 2ceae36766.

.circleci/config.yml

@@ -85,17 +85,12 @@ machine-linux-2xlarge: &machine-linux-2xlarge
 
 machine-mac: &machine-mac
   macos:
-    xcode: "12.2.0"
+    xcode: "12.4.0"
 
 machine-mac-large: &machine-mac-large
   resource_class: large
   macos:
-    xcode: "12.2.0"
-
-machine-mac-large-arm: &machine-mac-large-arm
-  resource_class: large
-  macos:
-    xcode: "12.2.0"
+    xcode: "12.4.0"
 
 machine-mac-arm64: &machine-mac-arm64
   resource_class: electronjs/macos-arm64
@@ -230,6 +225,18 @@ step-maybe-notify-slack-success: &step-maybe-notify-slack-success
       fi
     when: on_success
 
+step-maybe-cleanup-arm64-mac: &step-maybe-cleanup-arm64-mac
+  run:
+    name: Cleanup after testing
+    command: |
+      if  [ "$TARGET_ARCH" == "arm64" ] &&[ "`uname`" == "Darwin" ]; then
+        killall Electron || echo "No Electron processes left running"
+        killall Safari || echo "No Safari processes left running"
+        rm -rf ~/Library/Application\ Support/Electron*
+        rm -rf ~/Library/Application\ Support/electron*
+      fi
+    when: always
+
 step-checkout-electron: &step-checkout-electron
   checkout:
     path: src/electron
@@ -316,6 +323,7 @@ step-setup-goma-for-build: &step-setup-goma-for-build
       third_party/goma/goma_ctl.py ensure_start
       echo 'export GN_GOMA_FILE='`node -e "console.log(require('./src/utils/goma.js').gnFilePath)"` >> $BASH_ENV
       echo 'export LOCAL_GOMA_DIR='`node -e "console.log(require('./src/utils/goma.js').dir)"` >> $BASH_ENV
+      echo 'export GOMA_FALLBACK_ON_AUTH_FAILURE=true' >> $BASH_ENV
       cd ..
 
 step-restore-brew-cache: &step-restore-brew-cache
@@ -517,7 +525,9 @@ step-electron-build: &step-electron-build
         ninja -C out/Default electron:electron_mksnapshot_zip -j $NUMBER_OF_NINJA_PROCESSES
         ninja -C out/Default tools/v8_context_snapshot -j $NUMBER_OF_NINJA_PROCESSES
         gn desc out/Default v8:run_mksnapshot_default args > out/Default/mksnapshot_args
+        rm -rf out/Default/clang_x64_v8_arm64/gen
         rm -rf out/Default/clang_x64_v8_arm64/obj
+        rm -rf out/Default/clang_x64/obj
 
         # Regenerate because we just deleted some ninja files 
         gn gen out/Default --args="import(\"$GN_CONFIG\") import(\"$GN_GOMA_FILE\") $GN_EXTRA_ARGS $GN_BUILDFLAG_ARGS"
@@ -840,7 +850,7 @@ step-maybe-zip-symbols: &step-maybe-zip-symbols
       export BUILD_PATH="$PWD/out/Default"
       ninja -C out/Default electron:licenses
       ninja -C out/Default electron:electron_version
-      electron/script/zip-symbols.py -b $BUILD_PATH
+      DELETE_DSYMS_AFTER_ZIP=1 electron/script/zip-symbols.py -b $BUILD_PATH
 
 step-symbols-store: &step-symbols-store
   store_artifacts:
@@ -920,7 +930,7 @@ step-ninja-summary: &step-ninja-summary
     command: |
       set +e
       set +o pipefail
-      python depot_tools/post_build_ninja_summary.py -C src/out/Default
+      python depot_tools/post_build_ninja_summary.py -C src/out/Default || echo Ninja Summary Failed
 
 step-ninja-report: &step-ninja-report
   store_artifacts:
@@ -1340,6 +1350,8 @@ steps-tests: &steps-tests
 
     - *step-maybe-notify-slack-failure
 
+    - *step-maybe-cleanup-arm64-mac
+
 steps-test-nan: &steps-test-nan
   steps:
     - attach_workspace:
@@ -2104,7 +2116,7 @@ jobs:
           checkout: true
 
   osx-publish-arm64:
-    <<: *machine-mac-large-arm
+    <<: *machine-mac-large
     environment:
       <<: *env-mac-large-release
       <<: *env-release-build
@@ -2129,7 +2141,7 @@ jobs:
           checkout: false
 
   osx-publish-arm64-skip-checkout:
-    <<: *machine-mac-large-arm
+    <<: *machine-mac-large
     environment:
       <<: *env-mac-large-release
       <<: *env-release-build
@@ -2142,7 +2154,7 @@ jobs:
           checkout: false
 
   osx-testing-arm64:
-    <<: *machine-mac-large-arm
+    <<: *machine-mac-large
     environment:
       <<: *env-mac-large
       <<: *env-testing-build
@@ -2211,7 +2223,7 @@ jobs:
           checkout: true
 
   mas-publish-arm64:
-    <<: *machine-mac-large-arm
+    <<: *machine-mac-large
     environment:
       <<: *env-mac-large-release
       <<: *env-mas-apple-silicon
@@ -2236,7 +2248,7 @@ jobs:
           checkout: false
 
   mas-publish-arm64-skip-checkout:
-    <<: *machine-mac-large-arm
+    <<: *machine-mac-large
     environment:
       <<: *env-mac-large-release
       <<: *env-mas-apple-silicon
@@ -2249,7 +2261,7 @@ jobs:
           checkout: false
 
   mas-testing-arm64:
-    <<: *machine-mac-large-arm
+    <<: *machine-mac-large
     environment:
       <<: *env-mac-large
       <<: *env-testing-build
@@ -2311,7 +2323,7 @@ jobs:
     <<: *steps-tests
 
   linux-x64-testing-asan-tests:
-    <<: *machine-linux-medium
+    <<: *machine-linux-xlarge
     environment:
       <<: *env-linux-medium
       <<: *env-headless-testing

.env.example

@@ -4,4 +4,3 @@
 APPVEYOR_CLOUD_TOKEN=
 CIRCLE_TOKEN=
 ELECTRON_GITHUB_TOKEN=
-VSTS_TOKEN=

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -71,3 +71,7 @@ body:
     label: Testcase Gist URL
     description: If you can reproduce the issue in a standalone test case, please use [Electron Fiddle](https://github.com/electron/fiddle) to create one and to publish it as a [GitHub gist](https://gist.github.com) and put the gist URL here. This is **the best way** to ensure this issue is triaged quickly.
     placeholder: https://gist.github.com/...
+- type: textarea
+  attributes:
+    label: Additional Information
+    description: If your problem needs further explanation, or if the issue you're seeing cannot be reproduced in a gist, please add more information here.

.gitignore

@@ -68,4 +68,6 @@ ts-gen
 .depshash-target
 
 # Used to accelerate builds after sync
-patches/mtime-cache.json
+patches/mtime-cache.json
+
+spec/fixtures/logo.png

BUILD.gn

@@ -32,6 +32,10 @@ if (is_mac) {
   import("//ui/gl/features.gni")
   import("//v8/gni/v8.gni")
   import("build/rules.gni")
+
+  assert(
+      mac_deployment_target == "10.11.0",
+      "Chromium has updated the mac_deployment_target, please update this assert, update the supported versions documentation (docs/tutorial/support.md) and flag this as a breaking change")
 }
 
 if (is_linux) {
@@ -443,6 +447,7 @@ source_set("electron_lib") {
   if (is_mac) {
     deps += [
       "//components/remote_cocoa/app_shim",
+      "//components/remote_cocoa/browser",
       "//content/common:mac_helpers",
       "//ui/accelerated_widget_mac",
     ]
@@ -622,6 +627,9 @@ source_set("electron_lib") {
       "//chrome/services/printing/public/mojom",
       "//components/printing/common:mojo_interfaces",
     ]
+    if (is_mac) {
+      deps += [ "//chrome/services/mac_notifications/public/mojom" ]
+    }
   }
 
   if (enable_electron_extensions) {

DEPS

@@ -14,11 +14,11 @@ gclient_gn_args = [
 
 vars = {
   'chromium_version':
-    '90.0.4415.0',
+    '92.0.4475.0',
   'node_version':
-    'v14.16.0',
+    'v14.16.1',
   'nan_version':
-    '2c4ee8a32a299eada3cd6e468bbd0a473bfea96d',
+    'v2.14.2',
   'squirrel.mac_version':
     'cdc0729c8bf8576bfef18629186e1e9ecf1b0d9f',
 
@@ -48,6 +48,8 @@ vars = {
   # It's only needed to parse the native tests configurations.
   'checkout_pyyaml': False,
 
+  'use_rts': False,
+
   'mac_xcode_version': 'default',
 
   # To allow running hooks without parsing the DEPS tree

ELECTRON_VERSION

@@ -1 +1 @@
-14.0.0-nightly.20210319
+14.0.0-nightly.20210426

appveyor.yml

@@ -36,6 +36,7 @@ environment:
   ELECTRON_ENABLE_STACK_DUMPING: 1
   MOCHA_REPORTER: mocha-multi-reporters
   MOCHA_MULTI_REPORTERS: mocha-appveyor-reporter, tap
+  GOMA_FALLBACK_ON_AUTH_FAILURE: true
 notifications:
   - provider: Webhook
     url: https://electron-mission-control.herokuapp.com/rest/appveyor-hook

build/args/all.gn

@@ -19,4 +19,12 @@ enable_basic_printing = true
 angle_enable_vulkan_validation_layers = false
 dawn_enable_vulkan_validation_layers = false
 
+# This breaks native node modules
+libcxx_abi_unstable = false
+
+# These are disabled because they cause the zip manifest to differ between
+# testing and release builds.
+# See https://chromium-review.googlesource.com/c/chromium/src/+/2774898.
+enable_pseudolocales = false
+
 is_cfi = false

build/mac/make_locale_dirs.py

@@ -8,6 +8,7 @@
 # require any direct Cocoa locale support.
 
 import os
+import errno
 import sys
 
 
@@ -16,7 +17,7 @@ def main(args):
     try:
       os.makedirs(dirname)
     except OSError as e:
-      if e.errno == os.errno.EEXIST:
+      if e.errno == errno.EEXIST:
         # It's OK if it already exists
         pass
       else:

build/webpack/webpack.config.base.js

@@ -156,7 +156,7 @@ if ((globalThis.process || binding.process).argv.includes("--profile-electron-in
         setImmediate: false
       },
       optimization: {
-        minimize: true,
+        minimize: env.mode === 'production',
         minimizer: [
           new TerserPlugin({
             terserOptions: {

build/webpack/webpack.gni

@@ -22,6 +22,11 @@ template("webpack_build") {
                "//electron/typings/internal-electron.d.ts",
              ] + invoker.inputs
 
+    mode = "development"
+    if (is_official_build) {
+      mode = "production"
+    }
+
     args = [
       "--config",
       rebase_path(invoker.config_file),
@@ -29,6 +34,7 @@ template("webpack_build") {
       "--output-path=" + rebase_path(get_path_info(invoker.out_file, "dir")),
       "--env.buildflags=" +
           rebase_path("$target_gen_dir/buildflags/buildflags.h"),
+      "--env.mode=" + mode,
     ]
     deps += [ "buildflags" ]
 

chromium_src/BUILD.gn

@@ -2,6 +2,7 @@
 # Use of this source code is governed by the MIT license that can be
 # found in the LICENSE file.
 
+import("//build/config/ozone.gni")
 import("//build/config/ui.gni")
 import("//components/spellcheck/spellcheck_build_features.gni")
 import("//electron/buildflags/buildflags.gni")
@@ -44,7 +45,6 @@ static_library("chrome") {
     "//chrome/browser/predictors/resolve_host_client_impl.h",
     "//chrome/browser/ssl/security_state_tab_helper.cc",
     "//chrome/browser/ssl/security_state_tab_helper.h",
-    "//chrome/browser/ssl/tls_deprecation_config.cc",
     "//chrome/browser/ui/views/autofill/autofill_popup_view_utils.cc",
     "//chrome/browser/ui/views/autofill/autofill_popup_view_utils.h",
     "//extensions/browser/app_window/size_constraints.cc",
@@ -93,12 +93,18 @@ static_library("chrome") {
 
   if (is_linux) {
     sources += [ "//chrome/browser/icon_loader_auralinux.cc" ]
+    if (use_x11 || use_ozone) {
+      sources +=
+          [ "//chrome/browser/extensions/global_shortcut_listener_linux.cc" ]
+    }
     if (use_x11) {
       sources += [
         "//chrome/browser/extensions/global_shortcut_listener_x11.cc",
         "//chrome/browser/extensions/global_shortcut_listener_x11.h",
       ]
-    } else if (use_ozone) {
+    }
+    if (use_ozone) {
+      deps += [ "//ui/ozone" ]
       sources += [
         "//chrome/browser/extensions/global_shortcut_listener_ozone.cc",
         "//chrome/browser/extensions/global_shortcut_listener_ozone.h",
@@ -189,7 +195,7 @@ static_library("chrome") {
     }
 
     if (is_linux) {
-      sources += [ "//chrome/browser/media/webrtc/window_icon_util_x11.cc" ]
+      sources += [ "//chrome/browser/media/webrtc/window_icon_util_linux.cc" ]
     }
   }
 
@@ -251,8 +257,12 @@ static_library("chrome") {
       "//chrome/browser/picture_in_picture/picture_in_picture_window_manager.h",
       "//chrome/browser/ui/views/overlay/back_to_tab_image_button.cc",
       "//chrome/browser/ui/views/overlay/back_to_tab_image_button.h",
+      "//chrome/browser/ui/views/overlay/back_to_tab_label_button.cc",
       "//chrome/browser/ui/views/overlay/close_image_button.cc",
       "//chrome/browser/ui/views/overlay/close_image_button.h",
+      "//chrome/browser/ui/views/overlay/constants.h",
+      "//chrome/browser/ui/views/overlay/hang_up_button.cc",
+      "//chrome/browser/ui/views/overlay/hang_up_button.h",
       "//chrome/browser/ui/views/overlay/overlay_window_views.cc",
       "//chrome/browser/ui/views/overlay/overlay_window_views.h",
       "//chrome/browser/ui/views/overlay/playback_image_button.cc",
@@ -261,6 +271,10 @@ static_library("chrome") {
       "//chrome/browser/ui/views/overlay/resize_handle_button.h",
       "//chrome/browser/ui/views/overlay/skip_ad_label_button.cc",
       "//chrome/browser/ui/views/overlay/skip_ad_label_button.h",
+      "//chrome/browser/ui/views/overlay/toggle_camera_button.cc",
+      "//chrome/browser/ui/views/overlay/toggle_camera_button.h",
+      "//chrome/browser/ui/views/overlay/toggle_microphone_button.cc",
+      "//chrome/browser/ui/views/overlay/toggle_microphone_button.h",
       "//chrome/browser/ui/views/overlay/track_image_button.cc",
       "//chrome/browser/ui/views/overlay/track_image_button.h",
     ]

chromium_src/chrome/browser/certificate_manager_model.cc

@@ -90,7 +90,7 @@ CertificateManagerModel::~CertificateManagerModel() = default;
 int CertificateManagerModel::ImportFromPKCS12(
     PK11SlotInfo* slot_info,
     const std::string& data,
-    const base::string16& password,
+    const std::u16string& password,
     bool is_extractable,
     net::ScopedCERTCertificateList* imported_certs) {
   return cert_db_->ImportFromPKCS12(slot_info, data, password, is_extractable,

chromium_src/chrome/browser/certificate_manager_model.h

@@ -12,7 +12,6 @@
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/strings/string16.h"
 #include "net/cert/nss_cert_database.h"
 
 namespace content {
@@ -46,7 +45,7 @@ class CertificateManagerModel {
   // Returns a net error code on failure.
   int ImportFromPKCS12(PK11SlotInfo* slot_info,
                        const std::string& data,
-                       const base::string16& password,
+                       const std::u16string& password,
                        bool is_extractable,
                        net::ScopedCERTCertificateList* imported_certs);
 

default_app/default_app.ts

@@ -41,14 +41,14 @@ ipcMain.handle('bootstrap', (event) => {
   return isTrustedSender(event.sender) ? electronPath : null;
 });
 
-async function createWindow () {
+async function createWindow (backgroundColor?: string) {
   await app.whenReady();
 
   const options: Electron.BrowserWindowConstructorOptions = {
     width: 960,
     height: 620,
     autoHideMenuBar: true,
-    backgroundColor: '#2f3241',
+    backgroundColor,
     webPreferences: {
       preload: path.resolve(__dirname, 'preload.js'),
       contextIsolation: true,
@@ -95,7 +95,7 @@ export const loadURL = async (appUrl: string) => {
 };
 
 export const loadFile = async (appPath: string) => {
-  mainWindow = await createWindow();
+  mainWindow = await createWindow(appPath === 'index.html' ? '#2f3241' : undefined);
   mainWindow.loadFile(appPath);
   mainWindow.focus();
 };

docs/README.md

@@ -144,7 +144,6 @@ These individual tutorials expand on topics discussed in the guide above.
 ### Modules for the Renderer Process (Web Page):
 
 * [contextBridge](api/context-bridge.md)
-* [desktopCapturer](api/desktop-capturer.md)
 * [ipcRenderer](api/ipc-renderer.md)
 * [webFrame](api/web-frame.md)
 
@@ -152,6 +151,7 @@ These individual tutorials expand on topics discussed in the guide above.
 
 * [clipboard](api/clipboard.md)
 * [crashReporter](api/crash-reporter.md)
+* [desktopCapturer](api/desktop-capturer.md)
 * [nativeImage](api/native-image.md)
 * [shell](api/shell.md)
 

docs/api/app.md

@@ -871,6 +871,10 @@ re-add a removed item to a custom category earlier than that will result in the
 entire custom category being omitted from the Jump List. The list of removed
 items can be obtained using `app.getJumpListSettings()`.
 
+**Note:** The maximum length of a Jump List item's `description` property is
+260 characters. Beyond this limit, the item will not be added to the Jump
+List, nor will it be displayed.
+
 Here's a very simple example of creating a custom Jump List:
 
 ```javascript
@@ -1422,19 +1426,6 @@ This is the user agent that will be used when no user agent is set at the
 app has the same user agent.  Set to a custom value as early as possible
 in your app's initialization to ensure that your overridden value is used.
 
-### `app.allowRendererProcessReuse`
-
-A `Boolean` which when `true` disables the overrides that Electron has in place
-to ensure renderer processes are restarted on every navigation.  The current
-default value for this property is `true`.
-
-The intention is for these overrides to become disabled by default and then at
-some point in the future this property will be removed.  This property impacts
-which native modules you can use in the renderer process.  For more information
-on the direction Electron is going with renderer process restarts and usage of
-native modules in the renderer process please check out this
-[Tracking Issue](https://github.com/electron/electron/issues/18397).
-
 ### `app.runningUnderRosettaTranslation` _macOS_ _Readonly_
 
 A `Boolean` which when `true` indicates that the app is currently running

docs/api/browser-window.md

@@ -267,7 +267,7 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
       be the absolute file path to the script.
       When node integration is turned off, the preload script can reintroduce
       Node global symbols back to the global scope. See example
-      [here](process.md#event-loaded).
+      [here](context-bridge.md#exposing-node-global-symbols).
     * `sandbox` Boolean (optional) - If set, this will sandbox the renderer
       associated with the window, making it compatible with the Chromium
       OS-level sandbox and disabling the Node.js engine. This is not the same as
@@ -284,13 +284,6 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
       same `partition`. If there is no `persist:` prefix, the page will use an
       in-memory session. By assigning the same `partition`, multiple pages can share
       the same session. Default is the default session.
-    * `affinity` String (optional) - When specified, web pages with the same
-      `affinity` will run in the same renderer process. Note that due to reusing
-      the renderer process, certain `webPreferences` options will also be shared
-      between the web pages even when you specified different values for them,
-      including but not limited to `preload`, `sandbox` and `nodeIntegration`.
-      So it is suggested to use exact same `webPreferences` for web pages with
-      the same `affinity`. _Deprecated_
     * `zoomFactor` Number (optional) - The default zoom factor of the page, `3.0` represents
       `300%`. Default is `1.0`.
     * `javascript` Boolean (optional) - Enables JavaScript support. Default is `true`.
@@ -348,12 +341,9 @@ It creates a new `BrowserWindow` with native properties as set by the `options`.
       [Chrome Content Scripts][chrome-content-scripts].  You can access this
       context in the dev tools by selecting the 'Electron Isolated Context'
       entry in the combo box at the top of the Console tab.
-    * `worldSafeExecuteJavaScript` Boolean (optional) - If true, values returned from `webFrame.executeJavaScript` will be sanitized to ensure JS values
-      can't unsafely cross between worlds when using `contextIsolation`. Defaults to `true`. _Deprecated_
     * `nativeWindowOpen` Boolean (optional) - Whether to use native
-      `window.open()`. Defaults to `false`. Child windows will always have node
-      integration disabled unless `nodeIntegrationInSubFrames` is true. **Note:** This option is currently
-      experimental.
+      `window.open()`. Defaults to `true`. Child windows will always have node
+      integration disabled unless `nodeIntegrationInSubFrames` is true.
     * `webviewTag` Boolean (optional) - Whether to enable the [`<webview>` tag](webview-tag.md).
       Defaults to `false`. **Note:** The
       `preload` script configured for the `<webview>` will have node integration
@@ -760,6 +750,10 @@ A `Boolean` property that determines whether the window is in simple (pre-Lion)
 
 A `Boolean` property that determines whether the window is in fullscreen mode.
 
+#### `win.focusable` _Windows_ _macOS_
+
+A `Boolean` property that determines whether the window is focusable.
+
 #### `win.visibleOnAllWorkspaces`
 
 A `Boolean` property that determines whether the window is visible on all workspaces.
@@ -1298,7 +1292,7 @@ can be be used to listen to changes to tablet mode.
 
 #### `win.getMediaSourceId()`
 
-Returns `String` - Window id in the format of DesktopCapturerSource's id. For example "window:1234:0".
+Returns `String` - Window id in the format of DesktopCapturerSource's id. For example "window:1324:0".
 
 More precisely the format is `window:id:other_id` where `id` is `HWND` on
 Windows, `CGWindowID` (`uint64_t`) on macOS and `Window` (`unsigned long`) on
@@ -1379,7 +1373,7 @@ Captures a snapshot of the page within `rect`. Omitting `rect` will capture the
   * `httpReferrer` (String | [Referrer](structures/referrer.md)) (optional) - An HTTP Referrer URL.
   * `userAgent` String (optional) - A user agent originating the request.
   * `extraHeaders` String (optional) - Extra headers separated by "\n"
-  * `postData` ([UploadRawData[]](structures/upload-raw-data.md) | [UploadFile[]](structures/upload-file.md)) (optional)
+  * `postData` ([UploadRawData](structures/upload-raw-data.md) | [UploadFile](structures/upload-file.md))[] (optional)
   * `baseURLForDataURL` String (optional) - Base URL (with trailing path separator) for files to be loaded by the data URL. This is needed only if the specified `url` is a data URL and needs to load other files.
 
 Returns `Promise<void>` - the promise will resolve when the page has finished loading
@@ -1678,6 +1672,10 @@ Changes whether the window can be focused.
 
 On macOS it does not remove the focus from the window.
 
+#### `win.isFocusable()` _macOS_ _Windows_
+
+Returns whether the window can be focused.
+
 #### `win.setParentWindow(parent)`
 
 * `parent` BrowserWindow | null

docs/api/command-line-switches.md

@@ -75,6 +75,12 @@ This switch can not be used in `app.commandLine.appendSwitch` since it is parsed
 earlier than user's app is loaded, but you can set the `ELECTRON_ENABLE_LOGGING`
 environment variable to achieve the same effect.
 
+## --force-fieldtrials=`trials`
+
+Field trials to be forcefully enabled or disabled.
+
+For example: `WebRTC-Audio-Red-For-Opus/Enabled/`
+
 ### --host-rules=`rules`
 
 A comma-separated list of `rules` that control how hostnames are mapped.

docs/api/context-bridge.md

@@ -33,7 +33,7 @@ page you load in your renderer executes code in this world.
 
 ### Isolated World
 
-When `contextIsolation` is enabled in your `webPreferences`, your `preload` scripts run in an
+When `contextIsolation` is enabled in your `webPreferences` (this is the default behavior since Electron 12.0.0), your `preload` scripts run in an
 "Isolated World".  You can read more about context isolation and what it affects in the
 [security](../tutorial/security.md#3-enable-context-isolation-for-remote-content) docs.
 
@@ -110,3 +110,22 @@ has been included below for completeness:
 | `Symbol` | N/A | ❌ | ❌ | Symbols cannot be copied across contexts so they are dropped |
 
 If the type you care about is not in the above table, it is probably not supported.
+
+### Exposing Node Global Symbols
+
+The `contextBridge` can be used by the preload script to give your renderer access to Node APIs.
+The table of supported types described above also applies to Node APIs that you expose through `contextBridge`.
+Please note that many Node APIs grant access to local system resources.
+Be very cautious about which globals and APIs you expose to untrusted remote content.
+
+```javascript
+const { contextBridge } = require('electron')
+const crypto = require('crypto')
+contextBridge.exposeInMainWorld('nodeCrypto', {
+  sha256sum (data) {
+    const hash = crypto.createHash('sha256')
+    hash.update(data)
+    return hash.digest('hex')
+  }
+})
+```

docs/api/dialog.md

@@ -233,10 +233,6 @@ expanding and collapsing the dialog.
     be selected by default when the message box opens.
   * `title` String (optional) - Title of the message box, some platforms will not show it.
   * `detail` String (optional) - Extra information of the message.
-  * `checkboxLabel` String (optional) - If provided, the message box will
-    include a checkbox with the given label.
-  * `checkboxChecked` Boolean (optional) - Initial checked state of the
-    checkbox. `false` by default.
   * `icon` ([NativeImage](native-image.md) | String) (optional)
   * `cancelId` Integer (optional) - The index of the button to be used to cancel the dialog, via
     the `Esc` key. By default this is assigned to the first button with "cancel" or "no" as the

docs/api/frameless-window.md

@@ -83,8 +83,10 @@ win.show()
   blur effect to the content below the window (i.e. other applications open on
   the user's system).
 * The window will not be transparent when DevTools is opened.
-* On Windows operating systems, transparent windows will not work when DWM is
+* On Windows operating systems,
+  * transparent windows will not work when DWM is
   disabled.
+  * transparent windows can not be maximized using the Windows system menu or by double clicking the title bar. The reasoning behind this can be seen on [this pull request](https://github.com/electron/electron/pull/28207).
 * On Linux, users have to put `--enable-transparent-visuals --disable-gpu` in
   the command line to disable GPU and allow ARGB to make transparent window,
   this is caused by an upstream bug that [alpha channel doesn't work on some

docs/api/process.md

@@ -45,19 +45,6 @@ In sandboxed renderers the `process` object contains only a subset of the APIs:
 Emitted when Electron has loaded its internal initialization script and is
 beginning to load the web page or the main script.
 
-It can be used by the preload script to add removed Node global symbols back to
-the global scope when node integration is turned off:
-
-```javascript
-// preload.js
-const _setImmediate = setImmediate
-const _clearImmediate = clearImmediate
-process.once('loaded', () => {
-  global.setImmediate = _setImmediate
-  global.clearImmediate = _clearImmediate
-})
-```
-
 ## Properties
 
 ### `process.defaultApp` _Readonly_

docs/api/structures/jump-list-category.md

@@ -19,3 +19,7 @@
 property set then its `type` is assumed to be `tasks`. If the `name` property
 is set but the `type` property is omitted then the `type` is assumed to be
 `custom`.
+
+**Note:** The maximum length of a Jump List item's `description` property is
+260 characters. Beyond this limit, the item will not be added to the Jump
+List, nor will it be displayed.

docs/api/structures/jump-list-item.md

@@ -17,7 +17,7 @@
 * `title` String (optional) - The text to be displayed for the item in the Jump List.
   Should only be set if `type` is `task`.
 * `description` String (optional) - Description of the task (displayed in a tooltip).
-  Should only be set if `type` is `task`.
+  Should only be set if `type` is `task`. Maximum length 260 characters.
 * `iconPath` String (optional) - The absolute path to an icon to be displayed in a
   Jump List, which can be an arbitrary resource file that contains an icon
   (e.g. `.ico`, `.exe`, `.dll`). You can usually specify `process.execPath` to

docs/api/structures/post-body.md

@@ -1,6 +1,6 @@
 # PostBody Object
 
-* `data` Array<[PostData](./post-data.md)> - The post data to be sent to the
+* `data` ([UploadRawData](upload-raw-data.md) | [UploadFile](upload-file.md))[] - The post data to be sent to the
   new window.
 * `contentType` String - The `content-type` header used for the data. One of
   `application/x-www-form-urlencoded` or `multipart/form-data`. Corresponds to

docs/api/structures/post-data.md

@@ -1,21 +0,0 @@
-# PostData Object
-
-* `type` String - One of the following:
-  * `rawData` - The data is available as a `Buffer`, in the `rawData` field.
-  * `file` - The object represents a file. The `filePath`, `offset`, `length`
-    and `modificationTime` fields will be used to describe the file.
-  * `blob` - The object represents a `Blob`. The `blobUUID` field will be used
-    to describe the `Blob`.
-* `bytes` String (optional) - The raw bytes of the post data in a `Buffer`.
-  Required for the `rawData` type.
-* `filePath` String (optional) - The path of the file being uploaded. Required
-  for the `file` type.
-* `blobUUID` String (optional) - The `UUID` of the `Blob` being uploaded.
-  Required for the `blob` type.
-* `offset` Integer (optional) - The offset from the beginning of the file being
-  uploaded, in bytes. Only valid for `file` types.
-* `length` Integer (optional) - The length of the file being uploaded, in bytes.
-  If set to `-1`, the whole file will be uploaded. Only valid for `file` types.
-* `modificationTime` Double (optional) - The modification time of the file
-  represented by a double, which is the number of seconds since the `UNIX Epoch`
-  (Jan 1, 1970). Only valid for `file` types.

docs/api/structures/upload-file.md

@@ -1,6 +1,6 @@
 # UploadFile Object
 
-* `type` String - `file`.
+* `type` 'file' - `file`.
 * `filePath` String - Path of file to be uploaded.
 * `offset` Integer - Defaults to `0`.
 * `length` Integer - Number of bytes to read from `offset`.

docs/api/structures/upload-raw-data.md

@@ -1,4 +1,4 @@
 # UploadRawData Object
 
-* `type` String - `rawData`.
+* `type` 'rawData' - `rawData`.
 * `bytes` Buffer - Data to be uploaded.

docs/api/structures/user-default-types.md

@@ -0,0 +1,12 @@
+# UserDefaultTypes Object
+
+* `string` String
+* `boolean` Boolean
+* `integer` Number
+* `float` Number
+* `double` Number
+* `url` String
+* `array` Array\<unknown>
+* `dictionary` Record\<string, unknown>
+
+This type is a helper alias, no object will never exist of this type.

docs/api/system-preferences.md

@@ -130,6 +130,8 @@ This is necessary for events such as `NSUserDefaultsDidChangeNotification`.
   * `userInfo` Record<String, unknown>
   * `object` String
 
+Returns `Number` - The ID of this subscription
+
 Same as `subscribeNotification`, but uses `NSWorkspace.sharedWorkspace.notificationCenter`.
 This is necessary for events such as `NSWorkspaceDidActivateApplicationNotification`.
 
@@ -157,13 +159,13 @@ Same as `unsubscribeNotification`, but removes the subscriber from `NSWorkspace.
 
 Add the specified defaults to your application's `NSUserDefaults`.
 
-### `systemPreferences.getUserDefault(key, type)` _macOS_
+### `systemPreferences.getUserDefault<Type extends keyof UserDefaultTypes>(key, type)` _macOS_
 
 * `key` String
-* `type` String - Can be `string`, `boolean`, `integer`, `float`, `double`,
+* `type` Type - Can be `string`, `boolean`, `integer`, `float`, `double`,
   `url`, `array` or `dictionary`.
 
-Returns `any` - The value of `key` in `NSUserDefaults`.
+Returns [`UserDefaultTypes[Type]`](structures/user-default-types.md) - The value of `key` in `NSUserDefaults`.
 
 Some popular `key` and `type`s are:
 

docs/api/web-contents.md

@@ -147,7 +147,8 @@ Returns:
 * `options` BrowserWindowConstructorOptions - The options which will be used for creating the new
   [`BrowserWindow`](browser-window.md).
 * `additionalFeatures` String[] - The non-standard features (features not handled
-  by Chromium or Electron) given to `window.open()`.
+  by Chromium or Electron) given to `window.open()`. Deprecated, and will now
+  always be the empty array `[]`.
 * `referrer` [Referrer](structures/referrer.md) - The referrer that will be
   passed to the new window. May or may not result in the `Referer` header being
   sent, depending on the referrer policy.
@@ -202,13 +203,11 @@ Returns:
   * `frameName` String - Name given to the created window in the
      `window.open()` call.
   * `options` BrowserWindowConstructorOptions - The options used to create the
-    BrowserWindow. They are merged in increasing precedence: options inherited
-    from the parent, parsed options from the `features` string from
-    `window.open()`, and options given by
+    BrowserWindow. They are merged in increasing precedence: parsed options
+    from the `features` string from `window.open()`, security-related
+    webPreferences inherited from the parent, and options given by
     [`webContents.setWindowOpenHandler`](web-contents.md#contentssetwindowopenhandlerhandler).
     Unrecognized options are not filtered out.
-  * `additionalFeatures` String[] - The non-standard features (features not
-    handled Chromium or Electron) _Deprecated_
   * `referrer` [Referrer](structures/referrer.md) - The referrer that will be
     passed to the new window. May or may not result in the `Referer` header
     being sent, depending on the referrer policy.
@@ -375,6 +374,8 @@ win.webContents.on('will-prevent-unload', (event) => {
 })
 ```
 
+**Note:** This will be emitted for `BrowserViews` but will _not_ be respected - this is because we have chosen not to tie the `BrowserView` lifecycle to its owning BrowserWindow should one exist per the [specification](https://developer.mozilla.org/en-US/docs/Web/API/Window/beforeunload_event).
+
 #### Event: 'crashed' _Deprecated_
 
 Returns:
@@ -861,7 +862,7 @@ in `webPreferences`.
   * `httpReferrer` (String | [Referrer](structures/referrer.md)) (optional) - An HTTP Referrer url.
   * `userAgent` String (optional) - A user agent originating the request.
   * `extraHeaders` String (optional) - Extra headers separated by "\n".
-  * `postData` ([UploadRawData[]](structures/upload-raw-data.md) | [UploadFile[]](structures/upload-file.md)) (optional)
+  * `postData` ([UploadRawData](structures/upload-raw-data.md) | [UploadFile](structures/upload-file.md))[] (optional)
   * `baseURLForDataURL` String (optional) - Base url (with trailing path separator) for files to be loaded by the data url. This is needed only if the specified `url` is a data url and needs to load other files.
 
 Returns `Promise<void>` - the promise will resolve when the page has finished loading
@@ -1131,14 +1132,27 @@ Ignore application menu shortcuts while this web contents is focused.
     * `url` String - The _resolved_ version of the URL passed to `window.open()`. e.g. opening a window with `window.open('foo')` will yield something like `https://the-origin/the/current/path/foo`.
     * `frameName` String - Name of the window provided in `window.open()`
     * `features` String - Comma separated list of window features provided to `window.open()`.
+    * `disposition` String - Can be `default`, `foreground-tab`, `background-tab`,
+      `new-window`, `save-to-disk` or `other`.
+    * `referrer` [Referrer](structures/referrer.md) - The referrer that will be
+      passed to the new window. May or may not result in the `Referer` header being
+      sent, depending on the referrer policy.
+    * `postBody` [PostBody](structures/post-body.md) (optional) - The post data that
+      will be sent to the new window, along with the appropriate headers that will
+      be set. If no post data is to be sent, the value will be `null`. Only defined
+      when the window is being created by a form that set `target=_blank`.
+
   Returns `{action: 'deny'} | {action: 'allow', overrideBrowserWindowOptions?: BrowserWindowConstructorOptions}` - `deny` cancels the creation of the new
   window. `allow` will allow the new window to be created. Specifying `overrideBrowserWindowOptions` allows customization of the created window.
   Returning an unrecognized value such as a null, undefined, or an object
   without a recognized 'action' value will result in a console error and have
   the same effect as returning `{action: 'deny'}`.
 
-Called before creating a window when `window.open()` is called from the
-renderer. See [`window.open()`](window-open.md) for more details and how to use this in conjunction with `did-create-window`.
+Called before creating a window a new window is requested by the renderer, e.g.
+by `window.open()`, a link with `target="_blank"`, shift+clicking on a link, or
+submitting a form with `<form target="_blank">`. See
+[`window.open()`](window-open.md) for more details and how to use this in
+conjunction with `did-create-window`.
 
 #### `contents.setAudioMuted(muted)`
 
@@ -1310,19 +1324,21 @@ Captures a snapshot of the page within `rect`. Omitting `rect` will capture the
 Returns `Boolean` - Whether this page is being captured. It returns true when the capturer count
 is large then 0.
 
-#### `contents.incrementCapturerCount([size, stayHidden])`
+#### `contents.incrementCapturerCount([size, stayHidden, stayAwake])`
 
 * `size` [Size](structures/size.md) (optional) - The preferred size for the capturer.
 * `stayHidden` Boolean (optional) -  Keep the page hidden instead of visible.
+* `stayAwake` Boolean (optional) -  Keep the system awake instead of allowing it to sleep.
 
 Increase the capturer count by one. The page is considered visible when its browser window is
 hidden and the capturer count is non-zero. If you would like the page to stay hidden, you should ensure that `stayHidden` is set to true.
 
 This also affects the Page Visibility API.
 
-#### `contents.decrementCapturerCount([stayHidden])`
+#### `contents.decrementCapturerCount([stayHidden, stayAwake])`
 
 * `stayHidden` Boolean (optional) -  Keep the page in hidden state instead of visible.
+* `stayAwake` Boolean (optional) -  Keep the system awake instead of allowing it to sleep.
 
 Decrease the capturer count by one. The page will be set to hidden or occluded state when its
 browser window is hidden or occluded and the capturer count reaches zero. If you want to

docs/api/web-frame-main.md

@@ -182,3 +182,9 @@ This is not the same as the OS process ID; to read that use `frame.osProcessId`.
 An `Integer` representing the unique frame id in the current renderer process.
 Distinct `WebFrameMain` instances that refer to the same underlying frame will
 have the same `routingId`.
+
+#### `frame.visibilityState` _Readonly_
+
+A `string` representing the [visibility state](https://developer.mozilla.org/en-US/docs/Web/API/Document/visibilityState) of the frame.
+
+See also how the [Page Visibility API](browser-window.md#page-visibility) is affected by other Electron APIs.

docs/api/webview-tag.md

@@ -265,7 +265,7 @@ webview.addEventListener('dom-ready', () => {
   * `httpReferrer` (String | [Referrer](structures/referrer.md)) (optional) - An HTTP Referrer url.
   * `userAgent` String (optional) - A user agent originating the request.
   * `extraHeaders` String (optional) - Extra headers separated by "\n"
-  * `postData` ([UploadRawData[]](structures/upload-raw-data.md) | [UploadFile[]](structures/upload-file.md)) (optional)
+  * `postData` ([UploadRawData](structures/upload-raw-data.md) | [UploadFile](structures/upload-file.md))[] (optional)
   * `baseURLForDataURL` String (optional) - Base url (with trailing path separator) for files to be loaded by the data url. This is needed only if the specified `url` is a data url and needs to load other files.
 
 Returns `Promise<void>` - The promise will resolve when the page has finished loading

docs/api/window-open.md

@@ -6,16 +6,15 @@ untrusted content within a renderer. Windows can be created from the renderer in
 * clicking on links or submitting forms adorned with `target=_blank`
 * JavaScript calling `window.open()`
 
-In non-sandboxed renderers, or when `nativeWindowOpen` is false (the default), this results in the creation of a
-[`BrowserWindowProxy`](browser-window-proxy.md), a light wrapper around
-`BrowserWindow`.
+For same-origin content, the new window is created within the same process,
+enabling the parent to access the child window directly. This can be very
+useful for app sub-windows that act as preference panels, or similar, as the
+parent can render to the sub-window directly, as if it were a `div` in the
+parent. This is the same behavior as in the browser.
 
-However, when the `sandbox` (or directly, `nativeWindowOpen`) option is set, a
-`Window` instance is created, as you'd expect in the browser. For same-origin
-content, the new window is created within the same process, enabling the parent
-to access the child window directly. This can be very useful for app sub-windows that act
-as preference panels, or similar, as the parent can render to the sub-window
-directly, as if it were a `div` in the parent.
+When `nativeWindowOpen` is set to false, `window.open` instead results in the
+creation of a [`BrowserWindowProxy`](browser-window-proxy.md), a light wrapper
+around `BrowserWindow`.
 
 Electron pairs this native Chrome `Window` with a BrowserWindow under the hood.
 You can take advantage of all the customization available when creating a
@@ -23,9 +22,8 @@ BrowserWindow in the main process by using `webContents.setWindowOpenHandler()`
 for renderer-created windows.
 
 BrowserWindow constructor options are set by, in increasing precedence
-order: options inherited from the parent, parsed options
-from the `features` string from `window.open()`, security-related webPreferences
-inherited from the parent, and options given by
+order: parsed options from the `features` string from `window.open()`,
+security-related webPreferences inherited from the parent, and options given by
 [`webContents.setWindowOpenHandler`](web-contents.md#contentssetwindowopenhandlerhandler).
 Note that `webContents.setWindowOpenHandler` has final say and full privilege
 because it is invoked in the main process.
@@ -64,53 +62,23 @@ window.open('https://github.com', '_blank', 'top=500,left=200,frame=false,nodeIn
   the parent window.
 * Non-standard features (that are not handled by Chromium or Electron) given in
   `features` will be passed to any registered `webContents`'s
-  `did-create-window` event handler in the `additionalFeatures` argument.
+  `did-create-window` event handler in the `options` argument.
+* `frameName` follows the specification of `windowName` located in the [native documentation](https://developer.mozilla.org/en-US/docs/Web/API/Window/open#parameters).
 
 To customize or cancel the creation of the window, you can optionally set an
 override handler with `webContents.setWindowOpenHandler()` from the main
-process. Returning `false` cancels the window, while returning an object sets
-the `BrowserWindowConstructorOptions` used when creating the window. Note that
-this is more powerful than passing options through the feature string, as the
-renderer has more limited privileges in deciding security preferences than the
-main process.
-
-### `BrowserWindowProxy` example
-
-```javascript
-
-// main.js
-const mainWindow = new BrowserWindow()
-
-mainWindow.webContents.setWindowOpenHandler(({ url }) => {
-  if (url.startsWith('https://github.com/')) {
-    return { action: 'allow' }
-  }
-  return { action: 'deny' }
-})
-
-mainWindow.webContents.on('did-create-window', (childWindow) => {
-  // For example...
-  childWindow.webContents.on('will-navigate', (e) => {
-    e.preventDefault()
-  })
-})
-```
-
-```javascript
-// renderer.js
-const windowProxy = window.open('https://github.com/', null, 'minimizable=false')
-windowProxy.postMessage('hi', '*')
-```
+process. Returning `{ action: 'deny' }` cancels the window. Returning `{
+action: 'allow', overrideBrowserWindowOptions: { ... } }` will allow opening
+the window and setting the `BrowserWindowConstructorOptions` to be used when
+creating the window. Note that this is more powerful than passing options
+through the feature string, as the renderer has more limited privileges in
+deciding security preferences than the main process.
 
 ### Native `Window` example
 
 ```javascript
 // main.js
-const mainWindow = new BrowserWindow({
-  webPreferences: {
-    nativeWindowOpen: true
-  }
-})
+const mainWindow = new BrowserWindow()
 
 // In this example, only windows with the `about:blank` url will be created.
 // All other urls will be blocked.
@@ -134,3 +102,33 @@ mainWindow.webContents.setWindowOpenHandler(({ url }) => {
 const childWindow = window.open('', 'modal')
 childWindow.document.write('<h1>Hello</h1>')
 ```
+
+### `BrowserWindowProxy` example
+
+```javascript
+
+// main.js
+const mainWindow = new BrowserWindow({
+  webPreferences: { nativeWindowOpen: false }
+})
+
+mainWindow.webContents.setWindowOpenHandler(({ url }) => {
+  if (url.startsWith('https://github.com/')) {
+    return { action: 'allow' }
+  }
+  return { action: 'deny' }
+})
+
+mainWindow.webContents.on('did-create-window', (childWindow) => {
+  // For example...
+  childWindow.webContents.on('will-navigate', (e) => {
+    e.preventDefault()
+  })
+})
+```
+
+```javascript
+// renderer.js
+const windowProxy = window.open('https://github.com/', null, 'minimizable=false')
+windowProxy.postMessage('hi', '*')
+```

docs/breaking-changes.md

@@ -14,7 +14,22 @@ This document uses the following convention to categorize breaking changes:
 
 ## Planned Breaking API Changes (14.0)
 
-### API Changed: `window.(open)`
+### Removed: `app.allowRendererProcessReuse`
+
+The `app.allowRendererProcessReuse` property will be removed as part of our plan to
+more closely align with Chromium's process model for security, performance and maintainability.
+
+For more detailed information see [#18397](https://github.com/electron/electron/issues/18397).
+
+### Removed: Browser Window Affinity
+
+The `affinity` option when constructing a new `BrowserWindow` will be removed
+as part of our plan to more closely align with Chromium's process model for security,
+performance and maintainability.
+
+For more detailed information see [#18397](https://github.com/electron/electron/issues/18397).
+
+### API Changed: `window.open()`
 
 The optional parameter `frameName` will no longer set the title of the window. This now follows the specification described by the [native documentation](https://developer.mozilla.org/en-US/docs/Web/API/Window/open#parameters) under the corresponding parameter `windowName`.
 
@@ -28,6 +43,63 @@ ensure your code works with this property enabled.  It has been enabled by defau
 
 You will be affected by this change if you use either `webFrame.executeJavaScript` or `webFrame.executeJavaScriptInIsolatedWorld`. You will need to ensure that values returned by either of those methods are supported by the [Context Bridge API](api/context-bridge.md#parameter--error--return-type-support) as these methods use the same value passing semantics.
 
+### Default Changed: `nativeWindowOpen` defaults to `true`
+
+Prior to Electron 14, `window.open` was by default shimmed to use
+`BrowserWindowProxy`. This meant that `window.open('about:blank')` did not work
+to open synchronously scriptable child windows, among other incompatibilities.
+`nativeWindowOpen` is no longer experimental, and is now the default.
+
+See the documentation for [window.open in Electron](api/window-open.md)
+for more details.
+
+### Removed: BrowserWindowConstructorOptions inheriting from parent windows
+
+Prior to Electron 14, windows opened with `window.open` would inherit
+BrowserWindow constructor options such as `transparent` and `resizable` from
+their parent window. Beginning with Electron 14, this behavior is removed, and
+windows will not inherit any BrowserWindow constructor options from their
+parents.
+
+Instead, explicitly set options for the new window with `setWindowOpenHandler`:
+
+```js
+webContents.setWindowOpenHandler((details) => {
+  return {
+    action: 'allow',
+    overrideBrowserWindowOptions: {
+      // ...
+    }
+  }
+})
+```
+
+### Removed: `additionalFeatures`
+
+The deprecated `additionalFeatures` property in the `new-window` and
+`did-create-window` events of WebContents has been removed. Since `new-window`
+uses positional arguments, the argument is still present, but will always be
+the empty array `[]`. (Though note, the `new-window` event itself is
+deprecated, and is replaced by `setWindowOpenHandler`.) Bare keys in window
+features will now present as keys with the value `true` in the options object.
+
+```js
+// Removed in Electron 14
+// Triggered by window.open('...', '', 'my-key')
+webContents.on('did-create-window', (window, details) => {
+  if (details.additionalFeatures.includes('my-key')) {
+    // ...
+  }
+})
+
+// Replace with
+webContents.on('did-create-window', (window, details) => {
+  if (details.options['my-key']) {
+    // ...
+  }
+})
+```
+
 ## Planned Breaking API Changes (13.0)
 
 ### API Changed: `session.setPermissionCheckHandler(handler)`
@@ -136,6 +208,22 @@ systemPreferences.isHighContrastColorScheme()
 nativeTheme.shouldUseHighContrastColors
 ```
 
+### Deprecated: WebContents `new-window` event
+
+The `new-window` event of WebContents has been deprecated. It is replaced by [`webContents.setWindowOpenHandler()`](api/web-contents.md#contentssetwindowopenhandlerhandler).
+
+```js
+// Deprecated in Electron 13
+webContents.on('new-window', (event) => {
+  event.preventDefault()
+})
+
+// Replace with
+webContents.setWindowOpenHandler((details) => {
+  return { action: 'deny' }
+})
+```
+
 ## Planned Breaking API Changes (12.0)
 
 ### Removed: Pepper Flash support
@@ -298,14 +386,6 @@ Setting `{ compress: false }` in `crashReporter.start` is deprecated. Nearly
 all crash ingestion servers support gzip compression. This option will be
 removed in a future version of Electron.
 
-### Removed: Browser Window Affinity
-
-The `affinity` option when constructing a new `BrowserWindow` will be removed
-as part of our plan to more closely align with Chromium's process model for security,
-performance and maintainability.
-
-For more detailed information see [#18397](https://github.com/electron/electron/issues/18397).
-
 ### Default Changed: `enableRemoteModule` defaults to `false`
 
 In Electron 9, using the remote module without explicitly enabling it via the

docs/development/build-instructions-gn.md

@@ -1,6 +1,8 @@
 # Build Instructions
 
-Follow the guidelines below for building Electron.
+Follow the guidelines below for building **Electron itself**, for the purposes of creating custom Electron binaries. For bundling and distributing your app code with the prebuilt Electron binaries, see the [application distribution][application-distribution] guide.
+
+[application-distribution]: ../tutorial/application-distribution.md
 
 ## Platform prerequisites
 

docs/development/build-instructions-linux.md

@@ -1,6 +1,8 @@
 # Build Instructions (Linux)
 
-Follow the guidelines below for building Electron on Linux.
+Follow the guidelines below for building **Electron itself** on Linux, for the purposes of creating custom Electron binaries. For bundling and distributing your app code with the prebuilt Electron binaries, see the [application distribution][application-distribution] guide.
+
+[application-distribution]: ../tutorial/application-distribution.md
 
 ## Prerequisites
 

docs/development/build-instructions-macos.md

@@ -1,6 +1,8 @@
 # Build Instructions (macOS)
 
-Follow the guidelines below for building Electron on macOS.
+Follow the guidelines below for building **Electron itself** on macOS, for the purposes of creating custom Electron binaries. For bundling and distributing your app code with the prebuilt Electron binaries, see the [application distribution][application-distribution] guide.
+
+[application-distribution]: ../tutorial/application-distribution.md
 
 ## Prerequisites
 

docs/development/build-instructions-windows.md

@@ -1,6 +1,8 @@
 # Build Instructions (Windows)
 
-Follow the guidelines below for building Electron on Windows.
+Follow the guidelines below for building **Electron itself** on Windows, for the purposes of creating custom Electron binaries. For bundling and distributing your app code with the prebuilt Electron binaries, see the [application distribution][application-distribution] guide.
+
+[application-distribution]: ../tutorial/application-distribution.md
 
 ## Prerequisites
 

docs/tutorial/code-signing.md

@@ -190,7 +190,6 @@ it may be worth your time to shop around. Popular resellers include:
 
 * [digicert](https://www.digicert.com/code-signing/microsoft-authenticode.htm)
 * [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/quick-start.md

@@ -123,7 +123,7 @@ The `index.html` page looks as follows:
 
 #### Define a preload script
 
-Your preload script acts as a bridge between Node.js and your web page. It allows you to expose specific APIs and behaviors to your web page rather than insecurely exposing the entire Node.js API. In this example we will use the preload script to read version information from the `process` object and update the web page with that info.
+Your preload script (in our case, the `preload.js` file) acts as a bridge between Node.js and your web page. It allows you to expose specific APIs and behaviors to your web page rather than insecurely exposing the entire Node.js API. In this example we will use the preload script to read version information from the `process` object and update the web page with that info.
 
 ```javascript fiddle='docs/fiddles/quick-start'
 window.addEventListener('DOMContentLoaded', () => {

docs/tutorial/support.md

@@ -94,7 +94,7 @@ Following platforms are supported by Electron:
 ### macOS
 
 Only 64bit binaries are provided for macOS, and the minimum macOS version
-supported is macOS 10.10 (Yosemite).
+supported is macOS 10.11 (El Capitan).
 
 Native support for Apple Silicon (`arm64`) devices was added in Electron 11.0.0.
 

electron_paks.gni

@@ -73,7 +73,7 @@ template("electron_extra_paks") {
       "//components/resources",
       "//content:content_resources",
       "//content:dev_ui_content_resources",
-      "//content/browser/resources/media:media_internals_resources",
+      "//content/browser/resources/media:resources",
       "//content/browser/tracing:resources",
       "//content/browser/webrtc/resources",
       "//electron:resources",

electron_strings.grdp

@@ -51,6 +51,21 @@
   <message name="IDS_PICTURE_IN_PICTURE_SKIP_AD_CONTROL_TEXT" desc="Text label of the skip ad control button. The button appears when the user hovers over the Picture-in-Picture window.">
     Skip Ad
   </message>
+  <message name="IDS_PICTURE_IN_PICTURE_MUTE_MICROPHONE_TEXT" desc="Text label of the mute microphone control button. The button appears when the user hovers over the Picture-in-Picture window.">
+    Mute microphone
+  </message>
+  <message name="IDS_PICTURE_IN_PICTURE_UNMUTE_MICROPHONE_TEXT" desc="Text label of the unmute microphone control button. The button appears when the user hovers over the Picture-in-Picture window.">
+    Unmute microphone
+  </message>
+  <message name="IDS_PICTURE_IN_PICTURE_TURN_ON_CAMERA_TEXT" desc="Text label of the turn on camera control button. The button appears when the user hovers over the Picture-in-Picture window.">
+    Turn on camera
+  </message>
+  <message name="IDS_PICTURE_IN_PICTURE_TURN_OFF_CAMERA_TEXT" desc="Text label of the turn off camera control button. The button appears when the user hovers over the Picture-in-Picture window.">
+    Turn off camera
+  </message>
+  <message name="IDS_PICTURE_IN_PICTURE_HANG_UP_TEXT" desc="Text label of the hang up control button. The button appears when the user hovers over the Picture-in-Picture window.">
+    Hang up
+  </message>
   <message name="IDS_PICTURE_IN_PICTURE_CLOSE_CONTROL_TEXT" desc="Text label of the close control button. The button appears when the user hovers over the Picture-in-Picture window.">
     Close
   </message>

filenames.auto.gni

@@ -104,7 +104,6 @@ auto_filenames = {
     "docs/api/structures/notification-response.md",
     "docs/api/structures/point.md",
     "docs/api/structures/post-body.md",
-    "docs/api/structures/post-data.md",
     "docs/api/structures/printer-info.md",
     "docs/api/structures/process-memory-info.md",
     "docs/api/structures/process-metric.md",
@@ -130,6 +129,7 @@ auto_filenames = {
     "docs/api/structures/upload-data.md",
     "docs/api/structures/upload-file.md",
     "docs/api/structures/upload-raw-data.md",
+    "docs/api/structures/user-default-types.md",
     "docs/api/structures/web-source.md",
   ]
 

filenames.gni

@@ -404,6 +404,8 @@ filenames = {
     "shell/browser/native_window_observer.h",
     "shell/browser/net/asar/asar_url_loader.cc",
     "shell/browser/net/asar/asar_url_loader.h",
+    "shell/browser/net/asar/asar_url_loader_factory.cc",
+    "shell/browser/net/asar/asar_url_loader_factory.h",
     "shell/browser/net/cert_verifier_client.cc",
     "shell/browser/net/cert_verifier_client.h",
     "shell/browser/net/electron_url_loader_factory.cc",

lib/browser/api/app.ts

@@ -1,7 +1,7 @@
 import * as fs from 'fs';
 import * as path from 'path';
 
-import { deprecate, Menu } from 'electron/main';
+import { Menu } from 'electron/main';
 
 const bindings = process._linkedBinding('electron_browser_app');
 const commandLine = process._linkedBinding('electron_common_command_line');
@@ -129,7 +129,3 @@ for (const name of events) {
     webContents.emit(name, event, ...args);
   });
 }
-
-// Deprecate allowRendererProcessReuse but only if they set it to false, no need to log if
-// they are setting it to true
-deprecate.removeProperty({ __proto__: app } as any, 'allowRendererProcessReuse', [false]);

lib/browser/api/base-window.ts

@@ -37,6 +37,11 @@ Object.defineProperty(BaseWindow.prototype, 'simpleFullScreen', {
   set: function (simple) { this.setSimpleFullScreen(simple); }
 });
 
+Object.defineProperty(BaseWindow.prototype, 'focusable', {
+  get: function () { return this.isFocusable(); },
+  set: function (focusable) { this.setFocusable(focusable); }
+});
+
 Object.defineProperty(BaseWindow.prototype, 'kiosk', {
   get: function () { return this.isKiosk(); },
   set: function (kiosk) { this.setKiosk(kiosk); }

lib/browser/api/net.ts

@@ -188,6 +188,11 @@ class ChunkedBodyStream extends Writable {
     this._downstream = pipe;
     if (this._pendingChunk) {
       const doneWriting = (maybeError: Error | void) => {
+        // If the underlying request has been aborted, we honeslty don't care about the error
+        // all work should cease as soon as we abort anyway, this error is probably a
+        // "mojo pipe disconnected" error (code=9)
+        if (this._clientRequest._aborted) return;
+
         const cb = this._pendingCallback!;
         delete this._pendingCallback;
         delete this._pendingChunk;

lib/browser/api/web-contents.ts

@@ -3,7 +3,7 @@ import type { BrowserWindowConstructorOptions, LoadURLOptions } from 'electron/m
 
 import * as url from 'url';
 import * as path from 'path';
-import { openGuestWindow, makeWebPreferences } from '@electron/internal/browser/guest-window-manager';
+import { openGuestWindow, makeWebPreferences, parseContentTypeFormat } from '@electron/internal/browser/guest-window-manager';
 import { NavigationController } from '@electron/internal/browser/navigation-controller';
 import { ipcMainInternal } from '@electron/internal/browser/ipc-main-internal';
 import * as ipcMainUtils from '@electron/internal/browser/ipc-main-internal-utils';
@@ -94,6 +94,7 @@ const defaultPrintingSetting = {
   pagesPerSheet: 1,
   isFirstRequest: false,
   previewUIID: 0,
+  // True, if the document source is modifiable. e.g. HTML and not PDF.
   previewModifiable: true,
   printToPDF: true,
   deviceName: 'Save as PDF',
@@ -410,11 +411,11 @@ WebContents.prototype.setWindowOpenHandler = function (handler: (details: Electr
   this._windowOpenHandler = handler;
 };
 
-WebContents.prototype._callWindowOpenHandler = function (event: Electron.Event, url: string, frameName: string, rawFeatures: string): BrowserWindowConstructorOptions | null {
+WebContents.prototype._callWindowOpenHandler = function (event: Electron.Event, details: Electron.HandlerDetails): BrowserWindowConstructorOptions | null {
   if (!this._windowOpenHandler) {
     return null;
   }
-  const response = this._windowOpenHandler({ url, frameName, features: rawFeatures });
+  const response = this._windowOpenHandler(details);
 
   if (typeof response !== 'object') {
     event.preventDefault();
@@ -432,7 +433,11 @@ WebContents.prototype._callWindowOpenHandler = function (event: Electron.Event,
     event.preventDefault();
     return null;
   } else if (response.action === 'allow') {
-    if (typeof response.overrideBrowserWindowOptions === 'object' && response.overrideBrowserWindowOptions !== null) { return response.overrideBrowserWindowOptions; } else { return {}; }
+    if (typeof response.overrideBrowserWindowOptions === 'object' && response.overrideBrowserWindowOptions !== null) {
+      return response.overrideBrowserWindowOptions;
+    } else {
+      return {};
+    }
   } else {
     event.preventDefault();
     console.error('The window open handler response must be an object with an \'action\' property of \'allow\' or \'deny\'.');
@@ -562,26 +567,49 @@ WebContents.prototype._init = function () {
 
   if (this.getType() !== 'remote') {
     // Make new windows requested by links behave like "window.open".
-    this.on('-new-window' as any, (event: ElectronInternal.Event, url: string, frameName: string, disposition: string,
+    this.on('-new-window' as any, (event: ElectronInternal.Event, url: string, frameName: string, disposition: Electron.HandlerDetails['disposition'],
       rawFeatures: string, referrer: Electron.Referrer, postData: PostData) => {
-      openGuestWindow({
-        event,
-        embedder: event.sender,
-        disposition,
+      const postBody = postData ? {
+        data: postData,
+        ...parseContentTypeFormat(postData)
+      } : undefined;
+      const details: Electron.HandlerDetails = {
+        url,
+        frameName,
+        features: rawFeatures,
         referrer,
-        postData,
-        overrideBrowserWindowOptions: {},
-        windowOpenArgs: {
-          url,
-          frameName,
-          features: rawFeatures
-        }
-      });
+        postBody,
+        disposition
+      };
+      const options = this._callWindowOpenHandler(event, details);
+      if (!event.defaultPrevented) {
+        openGuestWindow({
+          event,
+          embedder: event.sender,
+          disposition,
+          referrer,
+          postData,
+          overrideBrowserWindowOptions: options || {},
+          windowOpenArgs: details
+        });
+      }
     });
 
     let windowOpenOverriddenOptions: BrowserWindowConstructorOptions | null = null;
-    this.on('-will-add-new-contents' as any, (event: ElectronInternal.Event, url: string, frameName: string, rawFeatures: string) => {
-      windowOpenOverriddenOptions = this._callWindowOpenHandler(event, url, frameName, rawFeatures);
+    this.on('-will-add-new-contents' as any, (event: ElectronInternal.Event, url: string, frameName: string, rawFeatures: string, disposition: Electron.HandlerDetails['disposition'], referrer: Electron.Referrer, postData: PostData) => {
+      const postBody = postData ? {
+        data: postData,
+        ...parseContentTypeFormat(postData)
+      } : undefined;
+      const details: Electron.HandlerDetails = {
+        url,
+        frameName,
+        features: rawFeatures,
+        disposition,
+        referrer,
+        postBody
+      };
+      windowOpenOverriddenOptions = this._callWindowOpenHandler(event, details);
       if (!event.defaultPrevented) {
         const secureOverrideWebPreferences = windowOpenOverriddenOptions ? {
           // Allow setting of backgroundColor as a webPreference even though

lib/browser/default-menu.ts

@@ -27,7 +27,7 @@ export const setDefaultApplicationMenu = () => {
       {
         label: 'Community Discussions',
         click: async () => {
-          await shell.openExternal('https://discuss.atom.io/c/electron');
+          await shell.openExternal('https://discord.gg/electron');
         }
       },
       {

lib/browser/guest-window-manager.ts

@@ -42,8 +42,7 @@ export function openGuestWindow ({ event, embedder, guest, referrer, disposition
   windowOpenArgs: WindowOpenArgs,
 }): BrowserWindow | undefined {
   const { url, frameName, features } = windowOpenArgs;
-  const isNativeWindowOpen = !!guest;
-  const { options: browserWindowOptions, additionalFeatures } = makeBrowserWindowOptions({
+  const { options: browserWindowOptions } = makeBrowserWindowOptions({
     embedder,
     features,
     overrideOptions: overrideBrowserWindowOptions
@@ -55,8 +54,8 @@ export function openGuestWindow ({ event, embedder, guest, referrer, disposition
     guest,
     browserWindowOptions,
     windowOpenArgs,
-    additionalFeatures,
     disposition,
+    postData,
     referrer
   });
   if (didCancelEvent) return;
@@ -74,11 +73,14 @@ export function openGuestWindow ({ event, embedder, guest, referrer, disposition
     webContents: guest,
     ...browserWindowOptions
   });
-  if (!isNativeWindowOpen) {
+  if (!guest) {
     // We should only call `loadURL` if the webContents was constructed by us in
     // the case of BrowserWindowProxy (non-sandboxed, nativeWindowOpen: false),
     // as navigating to the url when creating the window from an existing
     // webContents is not necessary (it will navigate there anyway).
+    // This can also happen if we enter this function from OpenURLFromTab, in
+    // which case the browser process is responsible for initiating navigation
+    // in the new window.
     window.loadURL(url, {
       httpReferrer: referrer,
       ...(postData && {
@@ -90,7 +92,7 @@ export function openGuestWindow ({ event, embedder, guest, referrer, disposition
 
   handleWindowLifecycleEvents({ embedder, frameName, guest: window });
 
-  embedder.emit('did-create-window', window, { url, frameName, options: browserWindowOptions, disposition, additionalFeatures, referrer, postData });
+  embedder.emit('did-create-window', window, { url, frameName, options: browserWindowOptions, disposition, referrer, postData });
 
   return window;
 }
@@ -131,13 +133,12 @@ const handleWindowLifecycleEvents = function ({ embedder, guest, frameName }: {
  * Deprecated in favor of `webContents.setWindowOpenHandler` and
  * `did-create-window` in 11.0.0. Will be removed in 12.0.0.
  */
-function emitDeprecatedNewWindowEvent ({ event, embedder, guest, windowOpenArgs, browserWindowOptions, additionalFeatures, disposition, referrer, postData }: {
+function emitDeprecatedNewWindowEvent ({ event, embedder, guest, windowOpenArgs, browserWindowOptions, disposition, referrer, postData }: {
   event: { sender: WebContents, defaultPrevented: boolean, newGuest?: BrowserWindow },
   embedder: WebContents,
   guest?: WebContents,
   windowOpenArgs: WindowOpenArgs,
   browserWindowOptions: BrowserWindowConstructorOptions,
-  additionalFeatures: string[]
   disposition: string,
   referrer: Referrer,
   postData?: PostData,
@@ -146,7 +147,7 @@ function emitDeprecatedNewWindowEvent ({ event, embedder, guest, windowOpenArgs,
   const isWebViewWithPopupsDisabled = embedder.getType() === 'webview' && embedder.getLastWebPreferences().disablePopups;
   const postBody = postData ? {
     data: postData,
-    headers: formatPostDataHeaders(postData as Electron.UploadRawData[])
+    ...parseContentTypeFormat(postData)
   } : null;
 
   embedder.emit(
@@ -159,7 +160,7 @@ function emitDeprecatedNewWindowEvent ({ event, embedder, guest, windowOpenArgs,
       ...browserWindowOptions,
       webContents: guest
     },
-    additionalFeatures,
+    [], // additionalFeatures
     referrer,
     postBody
   );
@@ -197,42 +198,37 @@ const securityWebPreferences: { [key: string]: boolean } = {
   enableWebSQL: false
 };
 
-function makeBrowserWindowOptions ({ embedder, features, overrideOptions, useDeprecatedBehaviorForBareValues = true, useDeprecatedBehaviorForOptionInheritance = true }: {
+function makeBrowserWindowOptions ({ embedder, features, overrideOptions }: {
   embedder: WebContents,
   features: string,
   overrideOptions?: BrowserWindowConstructorOptions,
-  useDeprecatedBehaviorForBareValues?: boolean
-  useDeprecatedBehaviorForOptionInheritance?: boolean
 }) {
-  const { options: parsedOptions, webPreferences: parsedWebPreferences, additionalFeatures } = parseFeatures(features, useDeprecatedBehaviorForBareValues);
-
-  const deprecatedInheritedOptions = getDeprecatedInheritedOptions(embedder);
+  const { options: parsedOptions, webPreferences: parsedWebPreferences } = parseFeatures(features);
 
   return {
-    additionalFeatures,
     options: {
-      ...(useDeprecatedBehaviorForOptionInheritance && deprecatedInheritedOptions),
       show: true,
       width: 800,
       height: 600,
       ...parsedOptions,
       ...overrideOptions,
-      webPreferences: makeWebPreferences({ embedder, insecureParsedWebPreferences: parsedWebPreferences, secureOverrideWebPreferences: overrideOptions && overrideOptions.webPreferences, useDeprecatedBehaviorForOptionInheritance: true })
+      webPreferences: makeWebPreferences({
+        embedder,
+        insecureParsedWebPreferences: parsedWebPreferences,
+        secureOverrideWebPreferences: overrideOptions && overrideOptions.webPreferences
+      })
     } as Electron.BrowserViewConstructorOptions
   };
 }
 
-export function makeWebPreferences ({ embedder, secureOverrideWebPreferences = {}, insecureParsedWebPreferences: parsedWebPreferences = {}, useDeprecatedBehaviorForOptionInheritance = true }: {
+export function makeWebPreferences ({ embedder, secureOverrideWebPreferences = {}, insecureParsedWebPreferences: parsedWebPreferences = {} }: {
   embedder: WebContents,
   insecureParsedWebPreferences?: ReturnType<typeof parseFeatures>['webPreferences'],
   // Note that override preferences are considered elevated, and should only be
   // sourced from the main process, as they override security defaults. If you
   // have unvetted prefs, use parsedWebPreferences.
   secureOverrideWebPreferences?: BrowserWindowConstructorOptions['webPreferences'],
-  useDeprecatedBehaviorForBareValues?: boolean
-  useDeprecatedBehaviorForOptionInheritance?: boolean
 }) {
-  const deprecatedInheritedOptions = getDeprecatedInheritedOptions(embedder);
   const parentWebPreferences = embedder.getLastWebPreferences();
   const securityWebPreferencesFromParent = (Object.keys(securityWebPreferences).reduce((map, key) => {
     if (securityWebPreferences[key] === parentWebPreferences[key as keyof Electron.WebPreferences]) {
@@ -243,7 +239,6 @@ export function makeWebPreferences ({ embedder, secureOverrideWebPreferences = {
   const openerId = parentWebPreferences.nativeWindowOpen ? null : embedder.id;
 
   return {
-    ...(useDeprecatedBehaviorForOptionInheritance && deprecatedInheritedOptions ? deprecatedInheritedOptions.webPreferences : null),
     ...parsedWebPreferences,
     // Note that order is key here, we want to disallow the renderer's
     // ability to change important security options but allow main (via
@@ -256,41 +251,40 @@ export function makeWebPreferences ({ embedder, secureOverrideWebPreferences = {
   };
 }
 
-/**
- * Current Electron behavior is to inherit all options from the parent window.
- * In practical use, this is kind of annoying because consumers have to know
- * about the parent window's preferences in order to unset them and makes child
- * windows even more of an anomaly. In 11.0.0 we will remove this behavior and
- * only critical security preferences will be inherited by default.
- */
-function getDeprecatedInheritedOptions (embedder: WebContents) {
-  if (!embedder.browserWindowOptions) {
-    // If it's a webview, return just the webPreferences.
-    return {
-      webPreferences: embedder.getLastWebPreferences()
-    };
-  }
-
-  const { type, show, ...inheritableOptions } = embedder.browserWindowOptions;
-  return inheritableOptions;
-}
-
-function formatPostDataHeaders (postData: Electron.UploadRawData[]) {
+function formatPostDataHeaders (postData: PostData) {
   if (!postData) return;
 
-  let extraHeaders = 'content-type: application/x-www-form-urlencoded';
+  const { contentType, boundary } = parseContentTypeFormat(postData);
+  if (boundary != null) { return `content-type: ${contentType}; boundary=${boundary}`; }
 
-  if (postData.length > 0) {
-    const postDataFront = postData[0].bytes.toString();
-    const boundary = /^--.*[^-\r\n]/.exec(
-      postDataFront
-    );
-    if (boundary != null) {
-      extraHeaders = `content-type: multipart/form-data; boundary=${boundary[0].substr(
-        2
-      )}`;
+  return `content-type: ${contentType}`;
+}
+
+const MULTIPART_CONTENT_TYPE = 'multipart/form-data';
+const URL_ENCODED_CONTENT_TYPE = 'application/x-www-form-urlencoded';
+
+// Figure out appropriate headers for post data.
+export const parseContentTypeFormat = function (postData: Exclude<PostData, undefined>) {
+  if (postData.length) {
+    if (postData[0].type === 'rawData') {
+      // For multipart forms, the first element will start with the boundary
+      // notice, which looks something like `------WebKitFormBoundary12345678`
+      // Note, this regex would fail when submitting a urlencoded form with an
+      // input attribute of name="--theKey", but, uhh, don't do that?
+      const postDataFront = postData[0].bytes.toString();
+      const boundary = /^--.*[^-\r\n]/.exec(postDataFront);
+      if (boundary) {
+        return {
+          boundary: boundary[0].substr(2),
+          contentType: MULTIPART_CONTENT_TYPE
+        };
+      }
     }
   }
-
-  return extraHeaders;
-}
+  // Either the form submission didn't contain any inputs (the postData array
+  // was empty), or we couldn't find the boundary and thus we can assume this is
+  // a key=value style form.
+  return {
+    contentType: URL_ENCODED_CONTENT_TYPE
+  };
+};

lib/browser/guest-window-proxy.ts

@@ -73,14 +73,15 @@ ipcMainInternal.on(
       );
     }
 
-    const browserWindowOptions = event.sender._callWindowOpenHandler(event, url, frameName, features);
+    const referrer: Electron.Referrer = { url: '', policy: 'strict-origin-when-cross-origin' };
+    const browserWindowOptions = event.sender._callWindowOpenHandler(event, { url, frameName, features, disposition: 'new-window', referrer });
     if (event.defaultPrevented) {
       return;
     }
     const guest = openGuestWindow({
       event,
       embedder: event.sender,
-      referrer: { url: '', policy: 'default' },
+      referrer,
       disposition: 'new-window',
       overrideBrowserWindowOptions: browserWindowOptions!,
       windowOpenArgs: {
@@ -134,7 +135,7 @@ handleMessage(
 
     if (!windowMethods.has(method)) {
       console.error(
-        `Blocked ${event.sender.getURL()} from calling method: ${method}`
+        `Blocked ${event.senderFrame.url} from calling method: ${method}`
       );
       throw new Error(`Invalid method: ${method}`);
     }

lib/common/parse-features-string.ts

@@ -56,23 +56,18 @@ function coerce (key: string, value: string): CoercedValue {
   }
 }
 
-export function parseCommaSeparatedKeyValue (source: string, useSoonToBeDeprecatedBehaviorForBareKeys: boolean) {
-  const bareKeys = [] as string[];
+export function parseCommaSeparatedKeyValue (source: string) {
   const parsed = {} as { [key: string]: any };
   for (const keyValuePair of source.split(',')) {
     const [key, value] = keyValuePair.split('=').map(str => str.trim());
-    if (useSoonToBeDeprecatedBehaviorForBareKeys && value === undefined) {
-      bareKeys.push(key);
-      continue;
-    }
-    parsed[key] = coerce(key, value);
+    if (key) { parsed[key] = coerce(key, value); }
   }
 
-  return { parsed, bareKeys };
+  return parsed;
 }
 
 export function parseWebViewWebPreferences (preferences: string) {
-  return parseCommaSeparatedKeyValue(preferences, false).parsed;
+  return parseCommaSeparatedKeyValue(preferences);
 }
 
 const allowedWebPreferences = ['zoomFactor', 'nodeIntegration', 'javascript', 'contextIsolation', 'webviewTag'] as const;
@@ -80,17 +75,9 @@ type AllowedWebPreference = (typeof allowedWebPreferences)[number];
 
 /**
  * Parses a feature string that has the format used in window.open().
- *
- * `useSoonToBeDeprecatedBehaviorForBareKeys` - In the html spec, windowFeatures keys
- * without values are interpreted as `true`. Previous versions of Electron did
- * not respect this. In order to not break any applications, this will be
- * flipped in the next major version.
  */
-export function parseFeatures (
-  features: string,
-  useSoonToBeDeprecatedBehaviorForBareKeys: boolean = true
-) {
-  const { parsed, bareKeys } = parseCommaSeparatedKeyValue(features, useSoonToBeDeprecatedBehaviorForBareKeys);
+export function parseFeatures (features: string) {
+  const parsed = parseCommaSeparatedKeyValue(features);
 
   const webPreferences: { [K in AllowedWebPreference]?: any } = {};
   allowedWebPreferences.forEach((key) => {
@@ -104,7 +91,6 @@ export function parseFeatures (
 
   return {
     options: parsed as Omit<BrowserWindowConstructorOptions, 'webPreferences'>,
-    webPreferences,
-    additionalFeatures: bareKeys
+    webPreferences
   };
 }

lib/renderer/api/context-bridge.ts

@@ -1,7 +1,7 @@
-const { getWebPreference } = process._linkedBinding('electron_renderer_web_frame');
+const { mainFrame } = process._linkedBinding('electron_renderer_web_frame');
 const binding = process._linkedBinding('electron_renderer_context_bridge');
 
-const contextIsolationEnabled = getWebPreference(window, 'contextIsolation');
+const contextIsolationEnabled = mainFrame.getWebPreference('contextIsolation');
 
 const checkContextIsolationEnabled = () => {
   if (!contextIsolationEnabled) throw new Error('contextBridge API can only be used when contextIsolation is enabled');

lib/renderer/api/web-frame.ts

@@ -1,84 +1,3 @@
-import { EventEmitter } from 'events';
-import deprecate from '@electron/internal/common/api/deprecate';
+const { mainFrame } = process._linkedBinding('electron_renderer_web_frame');
 
-const binding = process._linkedBinding('electron_renderer_web_frame');
-
-class WebFrame extends EventEmitter {
-  constructor (public context: Window) {
-    super();
-
-    // Lots of webview would subscribe to webFrame's events.
-    this.setMaxListeners(0);
-  }
-
-  findFrameByRoutingId (...args: Array<any>) {
-    return getWebFrame(binding._findFrameByRoutingId(this.context, ...args));
-  }
-
-  getFrameForSelector (...args: Array<any>) {
-    return getWebFrame(binding._getFrameForSelector(this.context, ...args));
-  }
-
-  findFrameByName (...args: Array<any>) {
-    return getWebFrame(binding._findFrameByName(this.context, ...args));
-  }
-
-  get opener () {
-    return getWebFrame(binding._getOpener(this.context));
-  }
-
-  get parent () {
-    return getWebFrame(binding._getParent(this.context));
-  }
-
-  get top () {
-    return getWebFrame(binding._getTop(this.context));
-  }
-
-  get firstChild () {
-    return getWebFrame(binding._getFirstChild(this.context));
-  }
-
-  get nextSibling () {
-    return getWebFrame(binding._getNextSibling(this.context));
-  }
-
-  get routingId () {
-    return binding._getRoutingId(this.context);
-  }
-}
-
-const contextIsolation = binding.getWebPreference(window, 'contextIsolation');
-const worldSafeExecuteJavaScript = binding.getWebPreference(window, 'worldSafeExecuteJavaScript');
-
-const worldSafeJS = worldSafeExecuteJavaScript || !contextIsolation;
-
-// Populate the methods.
-for (const name in binding) {
-  if (!name.startsWith('_')) { // some methods are manually populated above
-    // TODO(felixrieseberg): Once we can type web_frame natives, we could
-    // use a neat `keyof` here
-    (WebFrame as any).prototype[name] = function (...args: Array<any>) {
-      if (!worldSafeJS && name.startsWith('executeJavaScript')) {
-        deprecate.log(`Security Warning: webFrame.${name} was called without worldSafeExecuteJavaScript enabled. This is considered unsafe. worldSafeExecuteJavaScript will be enabled by default in Electron 12.`);
-      }
-      return binding[name](this.context, ...args);
-    };
-    // TODO(MarshallOfSound): Remove once the above deprecation is removed
-    if (name.startsWith('executeJavaScript')) {
-      (WebFrame as any).prototype[`_${name}`] = function (...args: Array<any>) {
-        return binding[name](this.context, ...args);
-      };
-    }
-  }
-}
-
-// Helper to return WebFrame or null depending on context.
-// TODO(zcbenz): Consider returning same WebFrame for the same frame.
-function getWebFrame (context: Window) {
-  return context ? new WebFrame(context) : null;
-}
-
-const _webFrame = new WebFrame(window);
-
-export default _webFrame;
+export default mainFrame;

lib/renderer/init.ts

@@ -63,18 +63,18 @@ webFrameInit();
 
 // Process command line arguments.
 const { hasSwitch, getSwitchValue } = process._linkedBinding('electron_common_command_line');
-const { getWebPreference } = process._linkedBinding('electron_renderer_web_frame');
+const { mainFrame } = process._linkedBinding('electron_renderer_web_frame');
 
-const contextIsolation = getWebPreference(window, 'contextIsolation');
-const nodeIntegration = getWebPreference(window, 'nodeIntegration');
-const webviewTag = getWebPreference(window, 'webviewTag');
-const isHiddenPage = getWebPreference(window, 'hiddenPage');
-const usesNativeWindowOpen = getWebPreference(window, 'nativeWindowOpen');
-const rendererProcessReuseEnabled = getWebPreference(window, 'disableElectronSiteInstanceOverrides');
-const preloadScript = getWebPreference(window, 'preload');
-const preloadScripts = getWebPreference(window, 'preloadScripts');
-const guestInstanceId = getWebPreference(window, 'guestInstanceId') || null;
-const openerId = getWebPreference(window, 'openerId') || null;
+const contextIsolation = mainFrame.getWebPreference('contextIsolation');
+const nodeIntegration = mainFrame.getWebPreference('nodeIntegration');
+const webviewTag = mainFrame.getWebPreference('webviewTag');
+const isHiddenPage = mainFrame.getWebPreference('hiddenPage');
+const usesNativeWindowOpen = mainFrame.getWebPreference('nativeWindowOpen');
+const rendererProcessReuseEnabled = mainFrame.getWebPreference('disableElectronSiteInstanceOverrides');
+const preloadScript = mainFrame.getWebPreference('preload');
+const preloadScripts = mainFrame.getWebPreference('preloadScripts');
+const guestInstanceId = mainFrame.getWebPreference('guestInstanceId') || null;
+const openerId = mainFrame.getWebPreference('openerId') || null;
 const appPath = hasSwitch('app-path') ? getSwitchValue('app-path') : null;
 
 // The webContents preload script is loaded after the session preload scripts.

lib/renderer/security-warnings.ts

@@ -78,8 +78,7 @@ const isLocalhost = function () {
  * @returns {boolean} Is a CSP with `unsafe-eval` set?
  */
 const isUnsafeEvalEnabled: () => Promise<boolean> = function () {
-  // Call _executeJavaScript to bypass the world-safe deprecation warning
-  return webFrame._executeJavaScript(`(${(() => {
+  return webFrame.executeJavaScript(`(${(() => {
     try {
       eval(window.trustedTypes.emptyScript); // eslint-disable-line no-eval
     } catch {

lib/renderer/web-frame-init.ts

@@ -13,11 +13,6 @@ export const webFrameInit = () => {
   ipcRendererUtils.handle(IPC_MESSAGES.RENDERER_WEB_FRAME_METHOD, (
     event, method: keyof WebFrameMethod, ...args: any[]
   ) => {
-    // TODO(MarshallOfSound): Remove once the world-safe-execute-javascript deprecation warning is removed
-    if (method.startsWith('executeJavaScript')) {
-      return (webFrame as any)[`_${method}`](...args);
-    }
-
     // The TypeScript compiler cannot handle the sheer number of
     // call signatures here and simply gives up. Incorrect invocations
     // will be caught by "keyof WebFrameMethod" though.

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

@@ -3,13 +3,8 @@ import { WebViewImpl } from '@electron/internal/renderer/web-view/web-view-impl'
 import { WEB_VIEW_CONSTANTS } from '@electron/internal/renderer/web-view/web-view-constants';
 import { IPC_MESSAGES } from '@electron/internal/common/ipc-messages';
 
-// Helper function to resolve url set in attribute.
-const a = document.createElement('a');
-
 const resolveURL = function (url?: string | null) {
-  if (!url) return '';
-  a.href = url;
-  return a.href;
+  return url ? new URL(url, location.href).href : '';
 };
 
 interface MutationHandler {

lib/renderer/window-setup.ts

@@ -270,7 +270,24 @@ export const windowSetup = (
     if (contextIsolationEnabled) internalContextBridge.overrideGlobalValueWithDynamicPropsFromIsolatedWorld(['open'], window.open);
   }
 
-  if (openerId != null) {
+  // If this window uses nativeWindowOpen, but its opener window does not, we
+  // need to proxy window.opener in order to let the page communicate with its
+  // opener.
+  // Additionally, windows opened from a nativeWindowOpen child of a
+  // non-nativeWindowOpen parent will initially have their WebPreferences
+  // copied from their opener before having them updated, meaning openerId is
+  // initially incorrect. We detect this situation by checking for
+  // window.opener, which will be non-null for a natively-opened child, so we
+  // can ignore the openerId in that case, since it's incorrectly copied from
+  // the parent. This is, uh, confusing, so here's a diagram that will maybe
+  // help?
+  //
+  // [ grandparent window ] --> [ parent window ] --> [ child window ]
+  //     n.W.O = false             n.W.O = true         n.W.O = true
+  //        id = 1                    id = 2               id = 3
+  //  openerId = null           openerId = 1         openerId = 1  <- !!wrong!!
+  //    opener = null             opener = null        opener = [parent window]
+  if (openerId != null && !window.opener) {
     window.opener = getOrCreateProxy(openerId);
     if (contextIsolationEnabled) internalContextBridge.overrideGlobalValueWithDynamicPropsFromIsolatedWorld(['opener'], window.opener);
   }

lib/sandboxed_renderer/init.ts

@@ -113,7 +113,7 @@ function preloadRequire (module: string) {
 
 // Process command line arguments.
 const { hasSwitch } = process._linkedBinding('electron_common_command_line');
-const { getWebPreference } = process._linkedBinding('electron_renderer_web_frame');
+const { mainFrame } = process._linkedBinding('electron_renderer_web_frame');
 
 // Similar to nodes --expose-internals flag, this exposes _linkedBinding so
 // that tests can call it to get access to some test only bindings
@@ -121,13 +121,13 @@ if (hasSwitch('unsafely-expose-electron-internals-for-testing')) {
   preloadProcess._linkedBinding = process._linkedBinding;
 }
 
-const contextIsolation = getWebPreference(window, 'contextIsolation');
-const webviewTag = getWebPreference(window, 'webviewTag');
-const isHiddenPage = getWebPreference(window, 'hiddenPage');
-const rendererProcessReuseEnabled = getWebPreference(window, 'disableElectronSiteInstanceOverrides');
+const contextIsolation = mainFrame.getWebPreference('contextIsolation');
+const webviewTag = mainFrame.getWebPreference('webviewTag');
+const isHiddenPage = mainFrame.getWebPreference('hiddenPage');
+const rendererProcessReuseEnabled = mainFrame.getWebPreference('disableElectronSiteInstanceOverrides');
 const usesNativeWindowOpen = true;
-const guestInstanceId = getWebPreference(window, 'guestInstanceId') || null;
-const openerId = getWebPreference(window, 'openerId') || null;
+const guestInstanceId = mainFrame.getWebPreference('guestInstanceId') || null;
+const openerId = mainFrame.getWebPreference('openerId') || null;
 
 switch (window.location.protocol) {
   case 'devtools:': {

package.json

@@ -1,11 +1,11 @@
 {
   "name": "electron",
-  "version": "14.0.0-nightly.20210319",
+  "version": "14.0.0-nightly.20210426",
   "repository": "https://github.com/electron/electron",
   "description": "Build cross platform desktop apps with JavaScript, HTML, and CSS",
   "devDependencies": {
-    "@electron/docs-parser": "^0.10.1",
-    "@electron/typescript-definitions": "^8.8.0",
+    "@electron/docs-parser": "^0.11.0",
+    "@electron/typescript-definitions": "^8.9.0",
     "@octokit/auth-app": "^2.10.0",
     "@octokit/rest": "^18.0.3",
     "@primer/octicons": "^10.0.0",

patches/boringssl/expose_aes-cfb.patch

@@ -57,7 +57,7 @@ index 53cb9d2dc8f1962a70dc12b648d27c32be8aca4b..84af06fc56e4aa72d4d48801d7c037ad
    callback(EVP_aes_192_ctr(), "aes-192-ctr", NULL, arg);
    callback(EVP_aes_256_ctr(), "aes-256-ctr", NULL, arg);
 diff --git a/include/openssl/cipher.h b/include/openssl/cipher.h
-index c6bec489b51ca2e71b7f81e64a8e59b534e2e91a..512a9003164e65bd4ab896ef75b173dab3a8d1db 100644
+index badd496293fb9748adacff10478ea702d1155c5f..8565934bac9a810281b04946cb9f38d7623320f7 100644
 --- a/include/openssl/cipher.h
 +++ b/include/openssl/cipher.h
 @@ -430,6 +430,7 @@ OPENSSL_EXPORT const EVP_CIPHER *EVP_des_ede3_ecb(void);

patches/chromium/.patches

@@ -41,7 +41,6 @@ proxy_config_monitor.patch
 gritsettings_resource_ids.patch
 isolate_holder.patch
 notification_provenance.patch
-content_browser_main_loop.patch
 dump_syms.patch
 command-ismediakey.patch
 printing.patch
@@ -50,7 +49,6 @@ fix_disable_usage_of_abort_report_np_in_mas_builds.patch
 fix_disable_usage_of_pthread_fchdir_np_and_pthread_chdir_np_in_mas.patch
 fix_disable_usage_of_setapplicationisdaemon_and.patch
 unsandboxed_ppapi_processes_skip_zygote.patch
-patch_the_ensure_gn_version_py_script_to_work_on_mac_ci.patch
 build_add_electron_tracing_category.patch
 worker_context_will_destroy.patch
 frame_host_manager.patch
@@ -100,12 +98,12 @@ fix_use_electron_generated_resources.patch
 chore_expose_v8_initialization_isolate_callbacks.patch
 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
 web_contents.patch
-add_trustedauthclient_to_urlloaderfactory.patch
 fix_route_mouse_event_navigations_through_the_web_contents_delegate.patch
 disable_unload_metrics.patch
 fix_add_check_for_sandbox_then_result.patch
 moves_background_color_setter_of_webview_to_blinks_webprefs_logic.patch
+fix_expose_decrementcapturercount_in_web_contents_impl.patch
+add_setter_for_browsermainloop_result_code.patch

patches/chromium/accelerator.patch

@@ -10,28 +10,28 @@ This patch makes three changes to Accelerator::GetShortcutText to improve shortc
 3. Ctrl-Shift-= should show as Ctrl-+
 
 diff --git a/ui/base/accelerators/accelerator.cc b/ui/base/accelerators/accelerator.cc
-index 17e1739c12ee38864e735130792321adadb43f08..7b0bfec6f18e883eb7ad7e3bfe564163592f584e 100644
+index d6913b15149f773cad28b5e2278b0f80df3d2896..15f944c4bb2fde7241b643f6a979a81ebce844b1 100644
 --- a/ui/base/accelerators/accelerator.cc
 +++ b/ui/base/accelerators/accelerator.cc
-@@ -12,6 +12,7 @@
+@@ -11,6 +11,7 @@
+ #include "base/i18n/rtl.h"
  #include "base/notreached.h"
- #include "base/strings/strcat.h"
  #include "base/strings/string_util.h"
 +#include "base/strings/stringprintf.h"
  #include "base/strings/utf_string_conversions.h"
  #include "build/build_config.h"
  #include "build/chromeos_buildflags.h"
-@@ -24,9 +25,7 @@
+@@ -27,9 +28,7 @@
  #include <windows.h>
  #endif
  
--#if !defined(OS_WIN) && (defined(USE_AURA) || defined(OS_APPLE))
+-#if !defined(OS_WIN) && (defined(USE_AURA) || defined(OS_MAC))
  #include "ui/events/keycodes/keyboard_code_conversion.h"
 -#endif
  
- #if BUILDFLAG(IS_CHROMEOS_ASH)
+ #if defined(OS_CHROMEOS)
  #include "ui/base/ui_base_features.h"
-@@ -205,7 +204,15 @@ base::string16 Accelerator::GetShortcutText() const {
+@@ -233,7 +232,15 @@ std::u16string Accelerator::GetShortcutText() const {
    shortcut = KeyCodeToName();
  #endif
  
@@ -41,13 +41,13 @@ index 17e1739c12ee38864e735130792321adadb43f08..7b0bfec6f18e883eb7ad7e3bfe564163
 +        UsLayoutKeyboardCodeToDomCode(key_code_), flags);
 +    if (c != 0) {
 +      shortcut =
-+          static_cast<base::string16::value_type>(
-+              base::ToUpperASCII(static_cast<base::char16>(c)));
++          static_cast<std::u16string::value_type>(
++              base::ToUpperASCII(static_cast<char16_t>(c)));
 +    }
  #if defined(OS_WIN)
      // Our fallback is to try translate the key code to a regular character
      // unless it is one of digits (VK_0 to VK_9). Some keyboard
-@@ -214,21 +221,14 @@ base::string16 Accelerator::GetShortcutText() const {
+@@ -242,21 +249,14 @@ std::u16string Accelerator::GetShortcutText() const {
      // accent' for '0'). For display in the menu (e.g. Ctrl-0 for the
      // default zoom level), we leave VK_[0-9] alone without translation.
      wchar_t key;
@@ -60,12 +60,12 @@ index 17e1739c12ee38864e735130792321adadb43f08..7b0bfec6f18e883eb7ad7e3bfe564163
 -    // VKEY_UNKNOWN), |::MapVirtualKeyW| returns 0.
 -    if (key != 0)
 -      shortcut += key;
--#elif defined(USE_AURA) || defined(OS_APPLE) || defined(OS_ANDROID)
+-#elif defined(USE_AURA) || defined(OS_MAC) || defined(OS_ANDROID)
 -    const uint16_t c = DomCodeToUsLayoutCharacter(
 -        UsLayoutKeyboardCodeToDomCode(key_code_), false);
 -    if (c != 0)
 -      shortcut +=
--          static_cast<base::string16::value_type>(base::ToUpperASCII(c));
+-          static_cast<std::u16string::value_type>(base::ToUpperASCII(c));
 +      shortcut = key;
 +    }
  #endif
@@ -74,13 +74,13 @@ index 17e1739c12ee38864e735130792321adadb43f08..7b0bfec6f18e883eb7ad7e3bfe564163
 +          base::StringPrintf("F%d", key_code_ - VKEY_F1 + 1));
    }
  
- #if defined(OS_APPLE)
-@@ -411,7 +411,7 @@ base::string16 Accelerator::ApplyLongFormModifiers(
+ #if defined(OS_MAC)
+@@ -452,7 +452,7 @@ std::u16string Accelerator::ApplyLongFormModifiers(
    // more information.
    if (IsCtrlDown())
-     shortcut = ApplyModifierToAcceleratorString(shortcut, IDS_APP_CTRL_KEY);
+     result = ApplyModifierToAcceleratorString(result, IDS_APP_CTRL_KEY);
 -  else if (IsAltDown())
 +  if (IsAltDown())
-     shortcut = ApplyModifierToAcceleratorString(shortcut, IDS_APP_ALT_KEY);
+     result = ApplyModifierToAcceleratorString(result, IDS_APP_ALT_KEY);
  
    if (IsCmdDown()) {

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 5bcbb68864ed193a519b34a37f1e50c29422235a..c33f108158538c49f9d4d27b8fa89852e829c787 100644
+index b3afa0e60f45a10cfe97b129996e1d9489b09a7d..24984b2be369908d72a9493ebb0fa0f9c3e5fc7e 100644
 --- a/content/gpu/gpu_main.cc
 +++ b/content/gpu/gpu_main.cc
-@@ -261,6 +261,10 @@ int GpuMain(const MainFunctionParams& parameters) {
+@@ -265,6 +265,10 @@ int GpuMain(const MainFunctionParams& parameters) {
    // to the GpuProcessHost once the GpuServiceImpl has started.
    viz::GpuServiceImpl::InstallPreInitializeLogHandler();
  
@@ -24,7 +24,7 @@ index 5bcbb68864ed193a519b34a37f1e50c29422235a..c33f108158538c49f9d4d27b8fa89852
    // 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
-@@ -398,7 +402,6 @@ int GpuMain(const MainFunctionParams& parameters) {
+@@ -402,7 +406,6 @@ 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 7d2ebf0d8a14fd89e32e35631428f43aed259c16..8efabb6b7825f6fab019d7f83e185a953bb589f1 100644
+index 5a733f2086ec10d3010da52a2758e1748d1178e1..d8c7ef2e3c03f5275c1ed58849ec892f811165ef 100644
 --- a/content/public/renderer/render_frame_observer.h
 +++ b/content/public/renderer/render_frame_observer.h
-@@ -126,6 +126,8 @@ class CONTENT_EXPORT RenderFrameObserver : public IPC::Listener,
+@@ -128,6 +128,8 @@ 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 7d2ebf0d8a14fd89e32e35631428f43aed259c16..8efabb6b7825f6fab019d7f83e185a95
                                          int32_t world_id) {}
    virtual void DidClearWindowObject() {}
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index f1d33694d94b7a0c8f839b512b7680fc9493e5f2..49b0d9012c43661a4fb4b9b8b8a68c156c7a76b6 100644
+index dc954f7ddb115da018064437c485f91303ca9502..b04ffbc51f260e63c4217c060e87062eb301ead5 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -4543,6 +4543,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
+@@ -4536,6 +4536,12 @@ void RenderFrameImpl::DidCreateScriptContext(v8::Local<v8::Context> context,
      observer.DidCreateScriptContext(context, world_id);
  }
  
@@ -40,10 +40,10 @@ index f1d33694d94b7a0c8f839b512b7680fc9493e5f2..49b0d9012c43661a4fb4b9b8b8a68c15
                                                 int world_id) {
    for (auto& observer : observers_)
 diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
-index 64d7f76d2b1570ba8a4ad51362ad6932eb50c7cd..0fcd2204f09c512da27632dcbfd366ac330b1f0a 100644
+index 4b9ab61b17e0fa277b00daebc71cd1cbc24ce5ce..77a5f522ba70780dedfc324abc98db6775b9eca5 100644
 --- a/content/renderer/render_frame_impl.h
 +++ b/content/renderer/render_frame_impl.h
-@@ -589,6 +589,8 @@ class CONTENT_EXPORT RenderFrameImpl
+@@ -579,6 +579,8 @@ 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 64d7f76d2b1570ba8a4ad51362ad6932eb50c7cd..0fcd2204f09c512da27632dcbfd366ac
                                  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 609eb34fcde080491f9f6a1b10a71daf7c46e11e..e22da080595a7474e1277d5c7526a92461417357 100644
+index 883f83327a5b04ad56d82b91e1c7d8fa674324b1..2b7d8e13dcde8cd916c1d0a804883415b2b23a16 100644
 --- a/third_party/blink/public/web/web_local_frame_client.h
 +++ b/third_party/blink/public/web/web_local_frame_client.h
-@@ -567,6 +567,9 @@ class BLINK_EXPORT WebLocalFrameClient {
+@@ -570,6 +570,9 @@ class BLINK_EXPORT WebLocalFrameClient {
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) {}
  
@@ -67,7 +67,7 @@ index 609eb34fcde080491f9f6a1b10a71daf7c46e11e..e22da080595a7474e1277d5c7526a924
    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 be5cf4457cd379d5abc119d209d2df6520ad1022..8a0baac5bb8cb403324fb8156be62b924d6d3d1a 100644
+index 50aa1b94ac6aab922f570d78f06096226d428c33..7af7ad0b7ed50dfc1ac061a915d3a99291afaec4 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
 @@ -188,6 +188,7 @@ void LocalWindowProxy::Initialize() {
@@ -79,10 +79,10 @@ index be5cf4457cd379d5abc119d209d2df6520ad1022..8a0baac5bb8cb403324fb8156be62b92
    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 9a526ac4808171693146870909e058f41fe56a50..a15e379ee951504fd77b27af61b318d266274b3d 100644
+index 6a581fd26b67097cf82d9cca9c11516db8c7ec04..8cdbacf5ce72faf0aaa034b36b824ce9c9235e31 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client.h
 +++ b/third_party/blink/renderer/core/frame/local_frame_client.h
-@@ -294,6 +294,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
+@@ -296,6 +296,8 @@ class CORE_EXPORT LocalFrameClient : public FrameClient {
  
    virtual void DidCreateScriptContext(v8::Local<v8::Context>,
                                        int32_t world_id) = 0;
@@ -92,10 +92,10 @@ index 9a526ac4808171693146870909e058f41fe56a50..a15e379ee951504fd77b27af61b318d2
                                          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 e7e9fa3faf605bea1bf90d31d699c5b2c5510502..03fdd09c6dc23f21f7f52ccf30ee8202e304f355 100644
+index 37698d003248e800d4312a2fa043b8124fc7848d..8d98d11a0f8da14a243e4eb0e0f1ac2a4eb56506 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
-@@ -273,6 +273,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
+@@ -272,6 +272,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
      web_frame_->Client()->DidCreateScriptContext(context, world_id);
  }
  
@@ -110,10 +110,10 @@ index e7e9fa3faf605bea1bf90d31d699c5b2c5510502..03fdd09c6dc23f21f7f52ccf30ee8202
      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 28d83f87c1582c8df6209f5d0a9aef130f0a4bea..3822c88091dfc803c4c57256e04bbc3946f8a869 100644
+index 92f875eafc84a46aff388a1164d45c6acee707c0..11845b9e14ccff6ef565f4bdc3af8924d6cb05a3 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
-@@ -76,6 +76,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
+@@ -77,6 +77,8 @@ class CORE_EXPORT LocalFrameClientImpl final : public LocalFrameClient {
  
    void DidCreateScriptContext(v8::Local<v8::Context>,
                                int32_t world_id) override;
@@ -123,10 +123,10 @@ index 28d83f87c1582c8df6209f5d0a9aef130f0a4bea..3822c88091dfc803c4c57256e04bbc39
                                  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 3e442a5ddf1dd775febd433e2adb4795a3e5edec..22b5d7fbc3f09ea677444adbd8cae2ecd205b037 100644
+index 9f9e6c6188d1f108f584b1117a91fc3e9a5e38ab..05330ea84dc1555bcc9dd6fbbd63e97348b5664d 100644
 --- a/third_party/blink/renderer/core/loader/empty_clients.h
 +++ b/third_party/blink/renderer/core/loader/empty_clients.h
-@@ -337,6 +337,8 @@ class CORE_EXPORT EmptyLocalFrameClient : public LocalFrameClient {
+@@ -343,6 +343,8 @@ 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 086371af29bd8c7520485125deddca411e8b978b..2c6886ddcc47019be4d552d4fddfc1c3
  
    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 056108a5a6f795d3971e1e808bbefe1058e3c512..50965d4f30b6ae233dab18d0a86f520bf1df8b10 100644
+index 7f88acc40ec99f0ecd1b71270980ee6e0c3e203e..42cdbc706a33792859fece7741846c4cc922008a 100644
 --- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
-@@ -704,6 +704,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
+@@ -699,6 +699,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
      return result;
    }
  
@@ -54,10 +54,10 @@ index 056108a5a6f795d3971e1e808bbefe1058e3c512..50965d4f30b6ae233dab18d0a86f520b
      if (max_allocation_ != 0 && data)
        total_allocation_.fetch_sub(size, std::memory_order_relaxed);
 diff --git a/third_party/blink/renderer/core/typed_arrays/array_buffer/array_buffer_contents.cc b/third_party/blink/renderer/core/typed_arrays/array_buffer/array_buffer_contents.cc
-index 686806bcafa0939d29bbc6775748a115130feb96..20f7a9a594cf379b2dac6970bc8c02aebc3be360 100644
+index ec217020077613d72eee4b5c408bd5e9eda2ae47..7ab2fa4d00eca9d4896653e29c98654ff75d4306 100644
 --- a/third_party/blink/renderer/core/typed_arrays/array_buffer/array_buffer_contents.cc
 +++ b/third_party/blink/renderer/core/typed_arrays/array_buffer/array_buffer_contents.cc
-@@ -127,6 +127,11 @@ void* ArrayBufferContents::AllocateMemoryOrNull(size_t size,
+@@ -149,6 +149,11 @@ void* ArrayBufferContents::AllocateMemoryOrNull(size_t size,
    return AllocateMemoryWithFlags(size, policy, base::PartitionAllocReturnNull);
  }
  

patches/chromium/add_setter_for_browsermainloop_result_code.patch

@@ -0,0 +1,26 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Samuel Attard <samuel.r.attard@gmail.com>
+Date: Wed, 14 Apr 2021 17:19:23 -0700
+Subject: add setter for BrowserMainLoop::result_code_
+
+After a recent refactor
+(https://chromium-review.googlesource.com/c/chromium/src/+/2725153) the
+result_code_ pointer is no longer provided to embedders, but their are
+valid use cases for setting custom exit codes of the main loop.  This
+exposes a simple setter that embedders can call.
+
+diff --git a/content/browser/browser_main_loop.h b/content/browser/browser_main_loop.h
+index e116a3de7fb765758793b3feecab2654193c3a96..0131d97a8b82d2339c99d1b1c6c3faeba2ae35ff 100644
+--- a/content/browser/browser_main_loop.h
++++ b/content/browser/browser_main_loop.h
+@@ -167,6 +167,10 @@ class CONTENT_EXPORT BrowserMainLoop {
+ 
+   int GetResultCode() const { return result_code_; }
+ 
++  void SetResultCode(int code) {
++    result_code_ = code;
++  }
++
+   media::AudioManager* audio_manager() const;
+   bool AudioServiceOutOfProcess() const;
+   media::AudioSystem* audio_system() const { return audio_system_.get(); }

patches/chromium/add_trustedauthclient_to_urlloaderfactory.patch

@@ -1,161 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: deepak1556 <hop2deep@gmail.com>
-Date: Wed, 27 Jan 2021 15:20:01 -0800
-Subject: add TrustedAuthClient to URLLoaderFactory
-
-This allows intercepting authentication requests for the 'net' module.
-Without this, the 'login' event for electron.net.ClientRequest can't be
-implemented, because the existing path checks for the presence of a
-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 84ab373ac9472bba739ca98c52b1f97c71169e88..0bcc7e95109fea4ff1b25672ac007b926ae52984 100644
---- a/services/network/public/mojom/network_context.mojom
-+++ b/services/network/public/mojom/network_context.mojom
-@@ -222,6 +222,26 @@ struct CTPolicy {
-   array<string> excluded_legacy_spkis;
- };
- 
-+interface TrustedAuthClient {
-+  OnAuthRequired(
-+      mojo_base.mojom.UnguessableToken? window_id,
-+      uint32 process_id,
-+      uint32 routing_id,
-+      uint32 request_id,
-+      url.mojom.Url url,
-+      bool first_auth_attempt,
-+      AuthChallengeInfo auth_info,
-+      URLResponseHead? head,
-+      pending_remote<AuthChallengeResponder> auth_challenge_responder);
-+};
-+
-+interface TrustedURLLoaderAuthClient {
-+  // When a new URLLoader is created, this will be called to pass a
-+  // corresponding |auth_client|.
-+  OnLoaderCreated(int32 request_id,
-+                  pending_receiver<TrustedAuthClient> auth_client);
-+};
-+
- interface CertVerifierClient {
-   Verify(
-     int32 default_error,
-@@ -653,6 +673,8 @@ struct URLLoaderFactoryParams {
-   // impact because of the extra process hops, so use should be minimized.
-   pending_remote<TrustedURLLoaderHeaderClient>? header_client;
- 
-+  pending_remote<TrustedURLLoaderAuthClient>? auth_client;
-+
-   // Information used restrict access to identity information (like SameSite
-   // cookies) and to shard network resources, like the cache. If set, takes
-   // precedence over ResourceRequest::TrustedParams::IsolationInfo field
-diff --git a/services/network/url_loader.cc b/services/network/url_loader.cc
-index a6ea05b42fce15d576c029afa086a3007282ee71..14c17ccbc0e184f03c4ca6a9833ae83db386a011 100644
---- a/services/network/url_loader.cc
-+++ b/services/network/url_loader.cc
-@@ -462,6 +462,7 @@ URLLoader::URLLoader(
-     base::WeakPtr<KeepaliveStatisticsRecorder> keepalive_statistics_recorder,
-     base::WeakPtr<NetworkUsageAccumulator> network_usage_accumulator,
-     mojom::TrustedURLLoaderHeaderClient* url_loader_header_client,
-+    mojom::TrustedURLLoaderAuthClient* url_loader_auth_client,
-     mojom::OriginPolicyManager* origin_policy_manager,
-     std::unique_ptr<TrustTokenRequestHelperFactory> trust_token_helper_factory,
-     const cors::OriginAccessList& origin_access_list,
-@@ -529,6 +530,11 @@ URLLoader::URLLoader(
-     header_client_.set_disconnect_handler(
-         base::BindOnce(&URLLoader::OnMojoDisconnect, base::Unretained(this)));
-   }
-+  if (url_loader_auth_client) {
-+    url_loader_auth_client->OnLoaderCreated(request_id_, auth_client_.BindNewPipeAndPassReceiver());
-+    auth_client_.set_disconnect_handler(
-+        base::BindOnce(&URLLoader::OnMojoDisconnect, base::Unretained(this)));
-+  }
-   if (want_raw_headers_) {
-     options_ |= mojom::kURLLoadOptionSendSSLInfoWithResponse |
-                 mojom::kURLLoadOptionSendSSLInfoForCertificateError;
-@@ -1187,7 +1193,7 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
-     // |this| may have been deleted.
-     return;
-   }
--  if (!network_context_client_) {
-+  if (!network_context_client_ && !auth_client_) {
-     OnAuthCredentials(base::nullopt);
-     return;
-   }
-@@ -1203,11 +1209,19 @@ void URLLoader::OnAuthRequired(net::URLRequest* url_request,
-   if (url_request->response_headers())
-     head->headers = url_request->response_headers();
-   head->auth_challenge_info = auth_info;
--  network_context_client_->OnAuthRequired(
--      fetch_window_id_, factory_params_->process_id, render_frame_id_,
--      request_id_, url_request_->url(), first_auth_attempt_, auth_info,
--      std::move(head),
--      auth_challenge_responder_receiver_.BindNewPipeAndPassRemote());
-+  if (auth_client_) {
-+    auth_client_->OnAuthRequired(
-+        fetch_window_id_, factory_params_->process_id, render_frame_id_,
-+        request_id_, url_request_->url(), first_auth_attempt_, auth_info,
-+        std::move(head),
-+        auth_challenge_responder_receiver_.BindNewPipeAndPassRemote());
-+  } else {
-+    network_context_client_->OnAuthRequired(
-+        fetch_window_id_, factory_params_->process_id, render_frame_id_,
-+        request_id_, url_request_->url(), first_auth_attempt_, auth_info,
-+        std::move(head),
-+        auth_challenge_responder_receiver_.BindNewPipeAndPassRemote());
-+  }
- 
-   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 e35076146d1b2205c851f815de943eef47bcdbc6..fa2beab3a2358da8a089cee78a4294af81352d2a 100644
---- a/services/network/url_loader.h
-+++ b/services/network/url_loader.h
-@@ -130,6 +130,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
-       base::WeakPtr<KeepaliveStatisticsRecorder> keepalive_statistics_recorder,
-       base::WeakPtr<NetworkUsageAccumulator> network_usage_accumulator,
-       mojom::TrustedURLLoaderHeaderClient* url_loader_header_client,
-+      mojom::TrustedURLLoaderAuthClient* url_loader_auth_client,
-       mojom::OriginPolicyManager* origin_policy_manager,
-       std::unique_ptr<TrustTokenRequestHelperFactory>
-           trust_token_helper_factory,
-@@ -497,6 +498,7 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) URLLoader
-   base::Optional<base::UnguessableToken> fetch_window_id_;
- 
-   mojo::Remote<mojom::TrustedHeaderClient> header_client_;
-+  mojo::Remote<mojom::TrustedAuthClient> auth_client_;
- 
-   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 e72645de2bd9073966e3f220d3663f157d29650e..6b12fb88c25d506494e8d2b8cab950dedf89ce0c 100644
---- a/services/network/url_loader_factory.cc
-+++ b/services/network/url_loader_factory.cc
-@@ -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)),
-+      auth_client_(std::move(params_->auth_client)),
-       cors_url_loader_factory_(cors_url_loader_factory),
-       cookie_observer_(std::move(params_->cookie_observer)),
-       auth_cert_observer_(std::move(params_->auth_cert_observer)) {
-@@ -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,
-+      auth_client_.is_bound() ? auth_client_.get() : nullptr,
-       context_->origin_policy_manager(), std::move(trust_token_factory),
-       context_->cors_origin_access_list(), std::move(cookie_observer),
-       std::move(auth_cert_observer));
-diff --git a/services/network/url_loader_factory.h b/services/network/url_loader_factory.h
-index 14bf9839d142531e4e7f6dc6a461d97713d435ed..e5bca17b40fad7a553ef1b70fa6c4eacbb3cd1a9 100644
---- a/services/network/url_loader_factory.h
-+++ b/services/network/url_loader_factory.h
-@@ -74,6 +74,7 @@ class URLLoaderFactory : public mojom::URLLoaderFactory {
-   scoped_refptr<ResourceSchedulerClient> resource_scheduler_client_;
-   mojo::Remote<mojom::TrustedURLLoaderHeaderClient> header_client_;
-   mojo::Remote<mojom::CrossOriginEmbedderPolicyReporter> coep_reporter_;
-+  mojo::Remote<mojom::TrustedURLLoaderAuthClient> auth_client_;
- 
-   // |cors_url_loader_factory_| owns this.
-   cors::CorsURLLoaderFactory* cors_url_loader_factory_;

patches/chromium/allow_in_process_windows_to_have_different_web_prefs.patch

@@ -8,20 +8,18 @@ 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 758b0b1616ecf86b7dd090adce94395851d9baf2..43eed39329d5d4337471a2ae8512714d6c6cb841 100644
+index 1363ee73abdfb05f7ff422c75b975a9d74f7dd43..fe7eb954b2aaf5aeb3daf65fda8fcf1ef6a9bab8 100644
 --- a/third_party/blink/common/web_preferences/web_preferences.cc
 +++ b/third_party/blink/common/web_preferences/web_preferences.cc
-@@ -146,6 +146,28 @@ WebPreferences::WebPreferences()
-       navigate_on_drag_drop(true),
+@@ -148,6 +148,25 @@ WebPreferences::WebPreferences()
+       fake_no_alloc_direct_call_for_testing_enabled(false),
        v8_cache_options(blink::mojom::V8CacheOptions::kDefault),
        record_whole_document(false),
-+
 +      // Begin Electron-specific WebPreferences.
 +      disable_electron_site_instance_overrides(),
 +      background_color(base::EmptyString()),
 +      opener_id(0),
 +      context_isolation(false),
-+      world_safe_execute_javascript(false),
 +      guest_instance_id(0),
 +      hidden_page(false),
 +      offscreen(false),
@@ -36,12 +34,11 @@ index 758b0b1616ecf86b7dd090adce94395851d9baf2..43eed39329d5d4337471a2ae8512714d
 +      enable_websql(false),
 +      webview_tag(false),
 +      // End Electron-specific WebPreferences.
-+
        cookie_enabled(true),
        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 ba1ba323ec45296c33b5931652a001d6bd24dbe0..178cae9c389e48733fde982f4906d9748004dbe3 100644
+index 7fa49dd367b28441c1395b11dfe8795dc230b7e3..e7f56dc2764961fe642ad9ba7d56e6a451db8f58 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,
@@ -56,16 +53,14 @@ index ba1ba323ec45296c33b5931652a001d6bd24dbe0..178cae9c389e48733fde982f4906d974
        !data.ReadLazyFrameLoadingDistanceThresholdsPx(
            &out->lazy_frame_loading_distance_thresholds_px) ||
        !data.ReadLazyImageLoadingDistanceThresholdsPx(
-@@ -152,6 +157,26 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
-   out->navigate_on_drag_drop = data.navigate_on_drag_drop();
+@@ -154,6 +159,23 @@ bool StructTraits<blink::mojom::WebPreferencesDataView,
+       data.fake_no_alloc_direct_call_for_testing_enabled();
    out->v8_cache_options = data.v8_cache_options();
    out->record_whole_document = data.record_whole_document();
-+
 +  // Begin Electron-specific WebPreferences.
 +  out->disable_electron_site_instance_overrides = data.disable_electron_site_instance_overrides();
 +  out->opener_id = data.opener_id();
 +  out->context_isolation = data.context_isolation();
-+  out->world_safe_execute_javascript = data.world_safe_execute_javascript();
 +  out->guest_instance_id = data.guest_instance_id();
 +  out->hidden_page = data.hidden_page();
 +  out->offscreen = data.offscreen();
@@ -78,13 +73,12 @@ index ba1ba323ec45296c33b5931652a001d6bd24dbe0..178cae9c389e48733fde982f4906d974
 +  out->enable_plugins = data.enable_plugins();
 +  out->enable_websql = data.enable_websql();
 +  out->webview_tag = data.webview_tag();
-+  // End Electron-specific WebPreferences.
-+
++  // End Electron-specific WebPreferences.s
    out->cookie_enabled = data.cookie_enabled();
    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 ab727750abcb0253463e83c984bf1afd9e296021..fd2a58f20e0a725fb441dc8607e862717537bcf6 100644
+index c457698eba5dcc2dad1b0e674cb6785ffc666b5b..a82c0e1784bd523ea0f69a7c14c32a949b64f61b 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 @@
@@ -92,10 +86,10 @@ index ab727750abcb0253463e83c984bf1afd9e296021..fd2a58f20e0a725fb441dc8607e86271
  #include <vector>
  
 +#include "base/files/file_path.h"
- #include "base/strings/string16.h"
  #include "base/time/time.h"
  #include "build/build_config.h"
-@@ -161,6 +162,28 @@ struct BLINK_COMMON_EXPORT WebPreferences {
+ #include "net/nqe/effective_connection_type.h"
+@@ -161,6 +162,27 @@ struct BLINK_COMMON_EXPORT WebPreferences {
    blink::mojom::V8CacheOptions v8_cache_options;
    bool record_whole_document;
  
@@ -105,7 +99,6 @@ index ab727750abcb0253463e83c984bf1afd9e296021..fd2a58f20e0a725fb441dc8607e86271
 +  std::string background_color;
 +  int opener_id;
 +  bool context_isolation;
-+  bool world_safe_execute_javascript;
 +  int guest_instance_id;
 +  bool hidden_page;
 +  bool offscreen;
@@ -125,7 +118,7 @@ index ab727750abcb0253463e83c984bf1afd9e296021..fd2a58f20e0a725fb441dc8607e86271
    // 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 68d33ca3be294fc79f6d5d1a6ae6a8dfd427f4b1..e8a2c0f48f61f31a96290c02489378795a9e9f6a 100644
+index e35980e72f5d74a2483f7c62acd1d4b5db7fc5ac..fe0979f55cd04ee1d07117d8c8b05ee6ebe07d84 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 @@
@@ -136,7 +129,7 @@ index 68d33ca3be294fc79f6d5d1a6ae6a8dfd427f4b1..e8a2c0f48f61f31a96290c0248937879
  #include "mojo/public/cpp/bindings/struct_traits.h"
  #include "net/nqe/effective_connection_type.h"
  #include "third_party/blink/public/common/common_export.h"
-@@ -441,6 +442,84 @@ struct BLINK_COMMON_EXPORT StructTraits<blink::mojom::WebPreferencesDataView,
+@@ -446,6 +447,80 @@ struct BLINK_COMMON_EXPORT StructTraits<blink::mojom::WebPreferencesDataView,
      return r.record_whole_document;
    }
  
@@ -161,10 +154,6 @@ index 68d33ca3be294fc79f6d5d1a6ae6a8dfd427f4b1..e8a2c0f48f61f31a96290c0248937879
 +    return r.context_isolation;
 +  }
 +
-+  static bool world_safe_execute_javascript(const blink::web_pref::WebPreferences& r) {
-+    return r.world_safe_execute_javascript;
-+  }
-+
 +  static int guest_instance_id(const blink::web_pref::WebPreferences& r) {
 +    return r.guest_instance_id;
 +  }
@@ -222,7 +211,7 @@ index 68d33ca3be294fc79f6d5d1a6ae6a8dfd427f4b1..e8a2c0f48f61f31a96290c0248937879
      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 5428fa6e79ed60774fcd6e87dcd6a602143158b7..3f86e539fb4c70c690286f9eecf8d60bd23939af 100644
+index 3e2aae1d92b1c60b725bc8386e1d304dfabe384c..b31719e905693a8d93e1a4b33b2a8ace3b9ae3f2 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";
@@ -233,7 +222,7 @@ index 5428fa6e79ed60774fcd6e87dcd6a602143158b7..3f86e539fb4c70c690286f9eecf8d60b
  
  enum PointerType {
    kPointerNone                              = 1,             // 1 << 0
-@@ -211,6 +212,28 @@ struct WebPreferences {
+@@ -212,6 +213,27 @@ struct WebPreferences {
    V8CacheOptions v8_cache_options;
    bool record_whole_document;
  
@@ -243,7 +232,6 @@ index 5428fa6e79ed60774fcd6e87dcd6a602143158b7..3f86e539fb4c70c690286f9eecf8d60b
 +  string background_color;
 +  int32 opener_id;
 +  bool context_isolation;
-+  bool world_safe_execute_javascript;
 +  int32 guest_instance_id;
 +  bool hidden_page;
 +  bool offscreen;

patches/chromium/allow_setting_secondary_label_via_simplemenumodel.patch

@@ -6,81 +6,81 @@ Subject: Allow setting secondary label via SimpleMenuModel
 Builds on https://chromium-review.googlesource.com/c/chromium/src/+/2208976
 
 diff --git a/ui/base/models/simple_menu_model.cc b/ui/base/models/simple_menu_model.cc
-index 7db4ef95402087b875be983f230f3e73e1e8af59..129c5b06f7a40a49ff566759b6da0911aac3d044 100644
+index 016dab7776139c8ea7eab60569f3e5c5aeff8014..022225c4c02300667c58dc61165cc19d68eb4ca7 100644
 --- a/ui/base/models/simple_menu_model.cc
 +++ b/ui/base/models/simple_menu_model.cc
-@@ -53,6 +53,11 @@ base::string16 SimpleMenuModel::Delegate::GetLabelForCommandId(
-   return base::string16();
+@@ -53,6 +53,11 @@ std::u16string SimpleMenuModel::Delegate::GetLabelForCommandId(
+   return std::u16string();
  }
  
-+base::string16 SimpleMenuModel::Delegate::GetSecondaryLabelForCommandId(
++std::u16string SimpleMenuModel::Delegate::GetSecondaryLabelForCommandId(
 +    int command_id) const {
-+  return base::string16();
++  return std::u16string();
 +}
 +
  ImageModel SimpleMenuModel::Delegate::GetIconForCommandId(
      int command_id) const {
    return ImageModel();
-@@ -295,6 +300,11 @@ void SimpleMenuModel::SetLabel(int index, const base::string16& label) {
+@@ -295,6 +300,11 @@ void SimpleMenuModel::SetLabel(int index, const std::u16string& label) {
    MenuItemsChanged();
  }
  
-+void SimpleMenuModel::SetSecondaryLabel(int index, const base::string16& secondary_label) {
++void SimpleMenuModel::SetSecondaryLabel(int index, const std::u16string& secondary_label) {
 +  items_[ValidateItemIndex(index)].secondary_label = secondary_label;
 +  MenuItemsChanged();
 +}
 +
  void SimpleMenuModel::SetMinorText(int index,
-                                    const base::string16& minor_text) {
+                                    const std::u16string& minor_text) {
    items_[ValidateItemIndex(index)].minor_text = minor_text;
-@@ -377,6 +387,12 @@ base::string16 SimpleMenuModel::GetLabelAt(int index) const {
+@@ -377,6 +387,12 @@ std::u16string SimpleMenuModel::GetLabelAt(int index) const {
    return items_[ValidateItemIndex(index)].label;
  }
  
-+base::string16 SimpleMenuModel::GetSecondaryLabelAt(int index) const {
++std::u16string SimpleMenuModel::GetSecondaryLabelAt(int index) const {
 +  if (IsItemDynamicAt(index))
 +    return delegate_->GetSecondaryLabelForCommandId(GetCommandIdAt(index));
 +  return items_[ValidateItemIndex(index)].secondary_label;
 +}
 +
- base::string16 SimpleMenuModel::GetMinorTextAt(int index) const {
+ std::u16string SimpleMenuModel::GetMinorTextAt(int index) const {
    return items_[ValidateItemIndex(index)].minor_text;
  }
 diff --git a/ui/base/models/simple_menu_model.h b/ui/base/models/simple_menu_model.h
-index 7cefe1d152ef6df95bc431cb1d35147210b614b9..db13baf0000f917dc63aadd42d5168cdac9fb020 100644
+index 5ab6c93bb3599b72952bdc8226e6c473477b7315..1132ec877298d5d5812547ffa12a4be2f2708dc4 100644
 --- a/ui/base/models/simple_menu_model.h
 +++ b/ui/base/models/simple_menu_model.h
-@@ -51,6 +51,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
+@@ -50,6 +50,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
      // Some command ids have labels and icons that change over time.
      virtual bool IsItemForCommandIdDynamic(int command_id) const;
-     virtual base::string16 GetLabelForCommandId(int command_id) const;
-+    virtual base::string16 GetSecondaryLabelForCommandId(int command_id) const;
+     virtual std::u16string GetLabelForCommandId(int command_id) const;
++    virtual std::u16string GetSecondaryLabelForCommandId(int command_id) const;
      // Gets the icon for the item with the specified id.
      virtual ImageModel GetIconForCommandId(int command_id) const;
  
-@@ -154,6 +155,9 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
+@@ -153,6 +154,9 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
    // Sets the label for the item at |index|.
-   void SetLabel(int index, const base::string16& label);
+   void SetLabel(int index, const std::u16string& label);
  
 +  // Sets the secondary_label for the item at |index|.
-+  void SetSecondaryLabel(int index, const base::string16& secondary_label);
++  void SetSecondaryLabel(int index, const std::u16string& secondary_label);
 +
    // Sets the minor text for the item at |index|.
-   void SetMinorText(int index, const base::string16& minor_text);
+   void SetMinorText(int index, const std::u16string& minor_text);
  
-@@ -186,6 +190,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
+@@ -185,6 +189,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
    ui::MenuSeparatorType GetSeparatorTypeAt(int index) const override;
    int GetCommandIdAt(int index) const override;
-   base::string16 GetLabelAt(int index) const override;
-+  base::string16 GetSecondaryLabelAt(int index) const override;
-   base::string16 GetMinorTextAt(int index) const override;
+   std::u16string GetLabelAt(int index) const override;
++  std::u16string GetSecondaryLabelAt(int index) const override;
+   std::u16string GetMinorTextAt(int index) const override;
    ImageModel GetMinorIconAt(int index) const override;
    bool IsItemDynamicAt(int index) const override;
-@@ -223,6 +228,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
+@@ -222,6 +227,7 @@ class COMPONENT_EXPORT(UI_BASE) SimpleMenuModel : public MenuModel {
      int command_id = 0;
      ItemType type = TYPE_COMMAND;
-     base::string16 label;
-+    base::string16 secondary_label;
-     base::string16 minor_text;
+     std::u16string label;
++    std::u16string secondary_label;
+     std::u16string minor_text;
      ImageModel minor_icon;
      ImageModel icon;

patches/chromium/blink-worker-enable-csp-in-file-scheme.patch

@@ -6,7 +6,7 @@ Subject: blink-worker-enable-csp-in-file-scheme.patch
 This allows file:// URLs in workers to have a CSP.
 
 diff --git a/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc b/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc
-index 870beea1249e10e59ead3d2777292deb2e559eb2..b8ab71e8395edfaa8cd8e56bbfcc315466239f06 100644
+index ac6db8ff4afbfef3e7be4eb44cc1d1cb9e1cb374..ee28560023fc488d88a89623203132f2d5a1df89 100644
 --- a/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc
 +++ b/third_party/blink/renderer/core/workers/worker_classic_script_loader.cc
 @@ -366,7 +366,6 @@ void WorkerClassicScriptLoader::ProcessContentSecurityPolicy(
@@ -16,4 +16,4 @@ index 870beea1249e10e59ead3d2777292deb2e559eb2..b8ab71e8395edfaa8cd8e56bbfcc3154
 -      !response.CurrentRequestUrl().ProtocolIs("file") &&
        !response.CurrentRequestUrl().ProtocolIs("filesystem")) {
      content_security_policy_ = MakeGarbageCollected<ContentSecurityPolicy>();
-     content_security_policy_->DidReceiveHeaders(
+     content_security_policy_->AddPolicies(ParseContentSecurityPolicyHeaders(

patches/chromium/blink_local_frame.patch

@@ -15,10 +15,10 @@ Refs changes in:
 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 9305b576b06a8020583939f357cd42902302b543..d772a31a436bf8f0617d87b5fcf5bd960bf871d9 100644
+index b52bd3cffc6fff968c2da489c93e89f69173bcd8..684c9104e6e3c07eaf7a19e2fb00768e7f491519 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) {
+@@ -118,14 +118,6 @@ bool Frame::Detach(FrameDetachType type) {
  
    DCHECK(!IsDetached());
  
@@ -33,7 +33,7 @@ index 9305b576b06a8020583939f357cd42902302b543..d772a31a436bf8f0617d87b5fcf5bd96
    if (type == FrameDetachType::kRemove) {
      if (provisional_frame_) {
        provisional_frame_->Detach(FrameDetachType::kRemove);
-@@ -165,6 +157,14 @@ bool Frame::Detach(FrameDetachType type) {
+@@ -148,6 +140,14 @@ bool Frame::Detach(FrameDetachType type) {
      GetWindowProxyManager()->ClearForSwap();
    }
  
@@ -49,10 +49,10 @@ index 9305b576b06a8020583939f357cd42902302b543..d772a31a436bf8f0617d87b5fcf5bd96
    // 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 3051ca0d16f64447aecb18e119c84e4a6cce9bac..7584828fda17f6b497ed9a87ff1cd6993aacf569 100644
+index c589243108600161ea9e4b05286b297bed6d9b59..82367e412fb063eac49ecf3eb59becc0af1a9607 100644
 --- a/third_party/blink/renderer/core/frame/local_frame.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame.cc
-@@ -672,10 +672,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -674,10 +674,6 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
    }
    DCHECK(!view_ || !view_->IsAttached());
  
@@ -63,7 +63,7 @@ index 3051ca0d16f64447aecb18e119c84e4a6cce9bac..7584828fda17f6b497ed9a87ff1cd699
    if (!Client())
      return false;
  
-@@ -717,6 +713,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
+@@ -723,6 +719,11 @@ bool LocalFrame::DetachImpl(FrameDetachType type) {
    DCHECK(!view_->IsAttached());
    Client()->WillBeDetached();
  

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 3e0f38d60b48817790edeca17c72b06cd07f412f..34133a5a1fcbfea0580683aea7655b7cb7a612d2 100644
+index 11e0c6b814095b439a6c9d0899c3c247c7d0b1a1..9a8c1dc15074c0808b70e5458839386c6e4b58d9 100644
 --- a/third_party/blink/public/web/web_local_frame.h
 +++ b/third_party/blink/public/web/web_local_frame.h
-@@ -368,6 +368,8 @@ class WebLocalFrame : public WebFrame {
+@@ -370,6 +370,8 @@ 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 3e0f38d60b48817790edeca17c72b06cd07f412f..34133a5a1fcbfea0580683aea7655b7c
    // 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 0513215ab03f4d55cca5144da1b3107343bc5c58..63aa333b5f16e3565b702ab1455736c0df972e17 100644
+index c0697fc611d025e776fc62faf6f555c27e9087c2..f4af30e4a2e45b0a73ff5db4cb4f2dc5ed4b13d1 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
-@@ -1038,6 +1038,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
+@@ -1058,6 +1058,13 @@ v8::Local<v8::Object> WebLocalFrameImpl::GlobalProxy() const {
    return MainWorldScriptContext()->Global();
  }
  
@@ -38,10 +38,10 @@ index 0513215ab03f4d55cca5144da1b3107343bc5c58..63aa333b5f16e3565b702ab1455736c0
    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 49893b427ff1d5f7c7784461c476b903433db980..bc39ee72865f406b93f33f87998a0a3145dbc3bc 100644
+index 40ba864d36ce7ef99ee0f0aa57485134d90e3d92..bc54f12305eb95d99ae71d8082093aa79af8605f 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
-@@ -165,6 +165,8 @@ class CORE_EXPORT WebLocalFrameImpl final
+@@ -170,6 +170,8 @@ 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

@@ -6,10 +6,10 @@ 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 ad77b1b087829ca94940696a9b520c9ce189e7cd..13abac589d07895c51d0848c5a38693d4a32133d 100644
+index 00563d7c895eafc16789699cdb5fa82c4fb540a7..ccae86b66cdeddf20ab8a92078a9dc34e960d125 100644
 --- a/third_party/boringssl/BUILD.gn
 +++ b/third_party/boringssl/BUILD.gn
-@@ -46,6 +46,19 @@ config("no_asm_config") {
+@@ -45,6 +45,19 @@ config("no_asm_config") {
  
  all_sources = crypto_sources + ssl_sources
  all_headers = crypto_headers + ssl_headers

patches/chromium/breakpad_treat_node_processes_as_browser_processes.patch

@@ -10,10 +10,10 @@ breakpad independently, as a "browser" process. This patches
 crash annotation.
 
 diff --git a/components/crash/core/app/breakpad_linux.cc b/components/crash/core/app/breakpad_linux.cc
-index 76993a9ec8dcd6c69cf3e58c49838264783a06c9..7b38b3bc102448b1c6f0663875ce305bc6e986ff 100644
+index 5eb19c8a47467d8df30316bfbd7f3c2f38aea7c0..094244b198745e6fbbfb8d72e7bc2e0ceb4db88c 100644
 --- a/components/crash/core/app/breakpad_linux.cc
 +++ b/components/crash/core/app/breakpad_linux.cc
-@@ -716,8 +716,13 @@ bool CrashDone(const MinidumpDescriptor& minidump,
+@@ -717,8 +717,13 @@ bool CrashDone(const MinidumpDescriptor& minidump,
    log_path[log_path_len] = '\0';
    info.log_filename = log_path;
  #endif
@@ -29,7 +29,7 @@ index 76993a9ec8dcd6c69cf3e58c49838264783a06c9..7b38b3bc102448b1c6f0663875ce305b
    info.distro = base::g_linux_distro;
    info.distro_length = my_strlen(base::g_linux_distro);
    info.upload = upload;
-@@ -2023,8 +2028,13 @@ void InitCrashReporter(const std::string& process_type) {
+@@ -2024,8 +2029,13 @@ void InitCrashReporter(const std::string& process_type) {
        process_type == kWebViewSingleProcessType ||
        process_type == kBrowserProcessType ||
  #endif

patches/chromium/build_add_electron_tracing_category.patch

@@ -8,7 +8,7 @@ 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 1a3fe9a570a1b40074396e988f376ed04e7e74ff..7087d21430e3692daf3579bf29558c650fc59fbb 100644
+index c697f7ced74e8cf7c43ae64e48aefb9822728992..f3008fc4e041b09d580061b2a2581f60dd41f8c4 100644
 --- a/base/trace_event/builtin_categories.h
 +++ b/base/trace_event/builtin_categories.h
 @@ -75,6 +75,7 @@

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 fa375deef6c851867efdd8e9d6a79261b1256774..e170c988f01fb62c0193456c8e65378fad87e7b0 100644
+index 0ef73ab2b2e124466c4ff22fe662273ade82603b..f2451ca5f2ce1f22b84fe81637314daeb3dc64d8 100644
 --- a/build/config/BUILDCONFIG.gn
 +++ b/build/config/BUILDCONFIG.gn
 @@ -123,6 +123,9 @@ if (current_os == "") {
@@ -27,7 +27,7 @@ index fa375deef6c851867efdd8e9d6a79261b1256774..e170c988f01fb62c0193456c8e65378f
    # 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
-@@ -334,6 +337,7 @@ default_compiler_configs = [
+@@ -336,6 +339,7 @@ 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 b820fbf20860ee9809278053947ea5e32f24131f..f6a51a0d4844bcf8aba6ad19e128a5625f7fe838 100644
+index cfdd4b282c0fbf7b68c1592ab21cd16d2ba01067..dc9e606b0aacf503f0446ffd4f91b51dbd9fe9cb 100644
 --- a/content/browser/renderer_host/render_frame_host_impl.cc
 +++ b/content/browser/renderer_host/render_frame_host_impl.cc
-@@ -5285,6 +5285,7 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -5469,6 +5469,7 @@ 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 b820fbf20860ee9809278053947ea5e32f24131f..f6a51a0d4844bcf8aba6ad19e128a562
            &no_javascript_access);
  
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 2e461e4a61ff0556960a5448e2aa8ee645f05346..a21877e24ddfdefbccbf3bdafb2132cf244655e8 100644
+index b7e32f44573be28d975b00c7ebc9bd377cae9ff2..3a307ea6a66109e09faae4849426f9166583f977 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3610,6 +3610,14 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
+@@ -3608,6 +3608,14 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
    }
    auto* new_contents_impl = new_contents.get();
  
@@ -39,7 +39,7 @@ index 2e461e4a61ff0556960a5448e2aa8ee645f05346..a21877e24ddfdefbccbf3bdafb2132cf
    new_contents_impl->GetController().SetSessionStorageNamespace(
        partition_id, session_storage_namespace);
  
-@@ -3651,12 +3659,6 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
+@@ -3650,12 +3658,6 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
      AddWebContentsDestructionObserver(new_contents_impl);
    }
  
@@ -53,10 +53,10 @@ index 2e461e4a61ff0556960a5448e2aa8ee645f05346..a21877e24ddfdefbccbf3bdafb2132cf
                               new_contents_impl, opener, params.target_url,
                               params.referrer.To<Referrer>(), params.disposition,
 diff --git a/content/common/frame.mojom b/content/common/frame.mojom
-index 9cf07bc99472729050b7743b7cd85a92e6af3683..0fd0a88c29ba75633af6201b3e1d498043caaf44 100644
+index 5c59e987b171f83c7da766e8b0cc30a1699b6940..04a7945304830a496738dd76340f85ce31bfda33 100644
 --- a/content/common/frame.mojom
 +++ b/content/common/frame.mojom
-@@ -323,6 +323,10 @@ struct CreateNewWindowParams {
+@@ -511,6 +511,10 @@ struct CreateNewWindowParams {
    // The impression associated with the navigation in the new window, if
    // one is specified.
    Impression? impression;
@@ -68,10 +68,10 @@ index 9cf07bc99472729050b7743b7cd85a92e6af3683..0fd0a88c29ba75633af6201b3e1d4980
  
  // 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 7433b453ee4a0b5c836a15971c179c555901e8b6..343fc9aa93967500f313809f825ac01122852dfe 100644
+index 0fadf2a320b0c7985aba4c8d19cdddf4da184a30..0d2eba4321ece3e9cfb2b16dead343dd51672714 100644
 --- a/content/public/browser/content_browser_client.cc
 +++ b/content/public/browser/content_browser_client.cc
-@@ -554,6 +554,8 @@ bool ContentBrowserClient::CanCreateWindow(
+@@ -560,6 +560,8 @@ bool ContentBrowserClient::CanCreateWindow(
      const std::string& frame_name,
      WindowOpenDisposition disposition,
      const blink::mojom::WindowFeatures& features,
@@ -81,10 +81,10 @@ index 7433b453ee4a0b5c836a15971c179c555901e8b6..343fc9aa93967500f313809f825ac011
      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 49da693f8e214ea669257886bdaa6fbfc1f9ddd6..b1f955f30528077ab0aea5a343781b3221113249 100644
+index b031e69e4fe094efa8ca96cc7bc278c991e841f0..47befa844ca54f463b627864827aa670454dfed4 100644
 --- a/content/public/browser/content_browser_client.h
 +++ b/content/public/browser/content_browser_client.h
-@@ -154,6 +154,7 @@ class NetworkService;
+@@ -160,6 +160,7 @@ class NetworkService;
  class TrustedURLLoaderHeaderClient;
  }  // namespace mojom
  struct ResourceRequest;
@@ -92,7 +92,7 @@ index 49da693f8e214ea669257886bdaa6fbfc1f9ddd6..b1f955f30528077ab0aea5a343781b32
  }  // namespace network
  
  namespace sandbox {
-@@ -903,6 +904,8 @@ class CONTENT_EXPORT ContentBrowserClient {
+@@ -915,6 +916,8 @@ class CONTENT_EXPORT ContentBrowserClient {
        const std::string& frame_name,
        WindowOpenDisposition disposition,
        const blink::mojom::WindowFeatures& features,
@@ -102,7 +102,7 @@ index 49da693f8e214ea669257886bdaa6fbfc1f9ddd6..b1f955f30528077ab0aea5a343781b32
        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 11ff10f2f8a1479f045be6295d7fe7476eb3a28a..bf8e1830f3a394b611e592a1cdfc60c0f8bbcaca 100644
+index ba416aebd7936d5cf7f890d071acf503765b47f6..412fa31a6fb853eb757e19e64efb0829753faed9 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
 @@ -27,6 +27,17 @@ namespace content {
@@ -124,19 +124,19 @@ index 11ff10f2f8a1479f045be6295d7fe7476eb3a28a..bf8e1830f3a394b611e592a1cdfc60c0
                                                   const OpenURLParams& params) {
    return nullptr;
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 39349ef0c0223f632bddd3b82fd6055344af9fb4..6aba9de130ed9abd81ecc7cae370ed5b5f2fa188 100644
+index 96c3b9e9b7e10af7103c5ac85422ffcd10bbe5db..4982f8d2641c3d3162db4f553f3b6726d1bc3593 100644
 --- a/content/public/browser/web_contents_delegate.h
 +++ b/content/public/browser/web_contents_delegate.h
-@@ -17,6 +17,7 @@
- #include "base/strings/string16.h"
+@@ -16,6 +16,7 @@
+ #include "base/memory/scoped_refptr.h"
  #include "build/build_config.h"
  #include "content/common/content_export.h"
 +#include "content/common/frame.mojom.h"
  #include "content/public/browser/eye_dropper.h"
  #include "content/public/browser/invalidate_type.h"
  #include "content/public/browser/media_stream_request.h"
-@@ -337,6 +338,13 @@ class CONTENT_EXPORT WebContentsDelegate {
-       const std::string& partition_id,
+@@ -340,6 +341,13 @@ class CONTENT_EXPORT WebContentsDelegate {
+       const StoragePartitionId& partition_id,
        SessionStorageNamespace* session_storage_namespace);
  
 +  virtual void WebContentsCreatedWithFullParams(
@@ -150,10 +150,10 @@ index 39349ef0c0223f632bddd3b82fd6055344af9fb4..6aba9de130ed9abd81ecc7cae370ed5b
    // 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 bf1cf31da503c4ec7dd0348ff8d6ba22f95c66cd..e3536ce02346aa60ef5e1dd36d82ace362a3c022 100644
+index 67ec081ce312c6c1e010d31ecff2d4febb21cffc..c83a13c0c0349e3eaf52e35b308b469d27e63125 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/platform/impression_conversions.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"
@@ -161,7 +161,7 @@ index bf1cf31da503c4ec7dd0348ff8d6ba22f95c66cd..e3536ce02346aa60ef5e1dd36d82ace3
  #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"
-@@ -345,6 +346,10 @@ WebView* RenderViewImpl::CreateView(
+@@ -329,6 +330,10 @@ WebView* RenderViewImpl::CreateView(
      params->impression = blink::ConvertWebImpressionToImpression(*impression);
    }
  
@@ -173,10 +173,10 @@ index bf1cf31da503c4ec7dd0348ff8d6ba22f95c66cd..e3536ce02346aa60ef5e1dd36d82ace3
    // 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 03167c25e9b201ea770489179d2e4ff76feceea9..53909672f57e2af2acc58492273e0b2de68c30a9 100644
+index e98a48e52631ed70c6aa2fab62f80bdd916f86c5..61650ecaa5c5f726adb43a79119318eb3fab040a 100644
 --- a/content/web_test/browser/web_test_content_browser_client.cc
 +++ b/content/web_test/browser/web_test_content_browser_client.cc
-@@ -443,6 +443,8 @@ bool WebTestContentBrowserClient::CanCreateWindow(
+@@ -449,6 +449,8 @@ bool WebTestContentBrowserClient::CanCreateWindow(
      const std::string& frame_name,
      WindowOpenDisposition disposition,
      const blink::mojom::WindowFeatures& features,
@@ -186,7 +186,7 @@ index 03167c25e9b201ea770489179d2e4ff76feceea9..53909672f57e2af2acc58492273e0b2d
      bool opener_suppressed,
      bool* no_javascript_access) {
 diff --git a/content/web_test/browser/web_test_content_browser_client.h b/content/web_test/browser/web_test_content_browser_client.h
-index 08b5a0fd69b2ba2364e90fa66342880e4f284671..8ea32fadf0962ce87de5f107e5c0996684d5d2b7 100644
+index c65d30c9187dd275488ed74bcc3a4eb918d2cbce..e4c6c828150e91f555b1b42e1988a1013ab1a1f0 100644
 --- a/content/web_test/browser/web_test_content_browser_client.h
 +++ b/content/web_test/browser/web_test_content_browser_client.h
 @@ -83,6 +83,8 @@ class WebTestContentBrowserClient : public ShellContentBrowserClient {
@@ -221,10 +221,10 @@ 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 17e2e87e0ceef4c1cfba34ba8f3ee222ac8b4ca1..0d7dc9553c24d67b0ff25fa86260689cfeff5bbe 100644
+index 5d847b7086b53be5d93fde3f0a3434f0888deaba..cb27351e327b2ec074ed10ffb02b7a8a32090df7 100644
 --- a/third_party/blink/renderer/core/frame/local_dom_window.cc
 +++ b/third_party/blink/renderer/core/frame/local_dom_window.cc
-@@ -2019,6 +2019,7 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
+@@ -1976,6 +1976,7 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
    }
  
    WebWindowFeatures window_features = GetWindowFeaturesFromString(features);

patches/chromium/chore_expose_v8_initialization_isolate_callbacks.patch

@@ -9,7 +9,7 @@ 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 50965d4f30b6ae233dab18d0a86f520bf1df8b10..3dfc10c1dafced96a6e61d117aaf2fd039359e62 100644
+index 42cdbc706a33792859fece7741846c4cc922008a..27c5a49f539ba438d3e58fc3a4cadb116d440c24 100644
 --- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
 +++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
 @@ -450,7 +450,7 @@ CodeGenerationCheckCallbackInMainThread(v8::Local<v8::Context> context,

patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch

@@ -35,7 +35,7 @@ index 5b4d70991e19edcdfee731c56251932bf43e535f..fe1977c5e6ce0f5b30e8be529b9efa51
  
  #endif  // CHROME_BROWSER_ANDROID_DOCUMENT_DOCUMENT_WEB_CONTENTS_DELEGATE_H_
 diff --git a/chrome/browser/chromeos/first_run/drive_first_run_controller.cc b/chrome/browser/chromeos/first_run/drive_first_run_controller.cc
-index 46322975b9eed687569df3f89f6503513caffbcd..f196c0cf671a4969015219478c58c3a175b70832 100644
+index 8642c20123ec62fd6c90c8945d78bc3e04116c5b..f33ad843cc4b602c0e3312be426b81a0332afe66 100644
 --- a/chrome/browser/chromeos/first_run/drive_first_run_controller.cc
 +++ b/chrome/browser/chromeos/first_run/drive_first_run_controller.cc
 @@ -123,8 +123,7 @@ class DriveWebContentsManager : public content::WebContentsObserver,
@@ -126,10 +126,10 @@ index 07014765f33bdddebcc5bc32a2713d6523faf394..f866f69f9c810d89f1a0e9e4952293f6
        content::WebContents* source,
        const content::OpenURLParams& params) override;
 diff --git a/chrome/browser/ui/ash/keyboard/chrome_keyboard_web_contents.cc b/chrome/browser/ui/ash/keyboard/chrome_keyboard_web_contents.cc
-index d80b6e5d7112cd5c50d719569e4222ad36a2b124..0e9878873d60948484bff36a6ee895541140a157 100644
+index 33f1168f834d138aefb190b7718271d6962b3532..aeb30a22349e0682586bd1bad20dc5e21fd0b08d 100644
 --- a/chrome/browser/ui/ash/keyboard/chrome_keyboard_web_contents.cc
 +++ b/chrome/browser/ui/ash/keyboard/chrome_keyboard_web_contents.cc
-@@ -64,8 +64,7 @@ class ChromeKeyboardContentsDelegate : public content::WebContentsDelegate,
+@@ -65,8 +65,7 @@ class ChromeKeyboardContentsDelegate : public content::WebContentsDelegate,
        content::SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,
@@ -140,10 +140,10 @@ index d80b6e5d7112cd5c50d719569e4222ad36a2b124..0e9878873d60948484bff36a6ee89554
    }
  
 diff --git a/chrome/browser/ui/browser.cc b/chrome/browser/ui/browser.cc
-index 5af69ac9d2362bff8a2a1dd854f484f5dc17aa82..42d131060744ab938d07b3f8e78fc38efa1d5878 100644
+index 37b121e2b667d2f3f3fca2de20cc78c1d473fcab..87b76090dd396b529b7e42fc9df88389cc4ccfed 100644
 --- a/chrome/browser/ui/browser.cc
 +++ b/chrome/browser/ui/browser.cc
-@@ -1762,12 +1762,11 @@ bool Browser::IsWebContentsCreationOverridden(
+@@ -1776,12 +1776,11 @@ bool Browser::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -159,10 +159,10 @@ index 5af69ac9d2362bff8a2a1dd854f484f5dc17aa82..42d131060744ab938d07b3f8e78fc38e
  
  WebContents* Browser::CreateCustomWebContents(
 diff --git a/chrome/browser/ui/browser.h b/chrome/browser/ui/browser.h
-index 1701a29a3170fcc48eb5caa276509562f7869083..adc0d6865b8873870b2b3c76e74aa430a04459be 100644
+index f1c66751bff73836e58c6550f16dba060b88bd8d..94550c33ac0c84cbc37e30a4a569098af20520ab 100644
 --- a/chrome/browser/ui/browser.h
 +++ b/chrome/browser/ui/browser.h
-@@ -797,8 +797,7 @@ class Browser : public TabStripModelObserver,
+@@ -795,8 +795,7 @@ 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 e8cee3297c218cd86b1200003e574c3713ab7afe..48216c9fccf1452f869fcfb24ba5206798c4c4e6 100644
+index e878f49dd6cc69f5ba0b43e666277d29ed8c0d91..3a8eb296fee0ac2dda52435b58537a98d90e4467 100644
 --- a/components/embedder_support/android/delegate/web_contents_delegate_android.cc
 +++ b/components/embedder_support/android/delegate/web_contents_delegate_android.cc
-@@ -168,14 +168,13 @@ bool WebContentsDelegateAndroid::IsWebContentsCreationOverridden(
+@@ -169,14 +169,13 @@ bool WebContentsDelegateAndroid::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -222,7 +222,7 @@ index e8cee3297c218cd86b1200003e574c3713ab7afe..48216c9fccf1452f869fcfb24ba52067
                                                                    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
+index cf50204a6aeb099d25dc41d4180f8a1e32a63eda..642e88a4de3044173423fae5bfe2e30ef442f366 100644
 --- a/components/embedder_support/android/delegate/web_contents_delegate_android.h
 +++ b/components/embedder_support/android/delegate/web_contents_delegate_android.h
 @@ -78,8 +78,7 @@ class WebContentsDelegateAndroid : public content::WebContentsDelegate {
@@ -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 13bd9fc314ff85ac8ce7876f9f5f8a1507d4c7d3..e137e4e16941a539346cd248a51c872159765d32 100644
+index 0f8ab5c4eeb78b3997e4af2ef2bd9a0902803887..e91e0f35fe3ec98d299da675acfad996a0801faf 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3562,8 +3562,7 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
+@@ -3560,8 +3560,7 @@ RenderFrameHostDelegate* WebContentsImpl::CreateNewWindow(
  
    if (delegate_ && delegate_->IsWebContentsCreationOverridden(
                         source_site_instance, params.window_container_type,
@@ -278,10 +278,10 @@ index 13bd9fc314ff85ac8ce7876f9f5f8a1507d4c7d3..e137e4e16941a539346cd248a51c8721
          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 bf8e1830f3a394b611e592a1cdfc60c0f8bbcaca..12f8b5b86311eef6c9025bb170111a9334bab455 100644
+index 412fa31a6fb853eb757e19e64efb0829753faed9..1378593a48932b8272bafbe70c4797befdc32f02 100644
 --- a/content/public/browser/web_contents_delegate.cc
 +++ b/content/public/browser/web_contents_delegate.cc
-@@ -139,8 +139,7 @@ bool WebContentsDelegate::IsWebContentsCreationOverridden(
+@@ -135,8 +135,7 @@ bool WebContentsDelegate::IsWebContentsCreationOverridden(
      SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -292,10 +292,10 @@ index bf8e1830f3a394b611e592a1cdfc60c0f8bbcaca..12f8b5b86311eef6c9025bb170111a93
  }
  
 diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
-index 6aba9de130ed9abd81ecc7cae370ed5b5f2fa188..d19b7ba1cbb686f72ce6989052e5f91d54a086e6 100644
+index 4982f8d2641c3d3162db4f553f3b6726d1bc3593..87e11c21bd4a6f07f2897e0027b47f3e74d6e192 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 {
+@@ -319,8 +319,7 @@ class CONTENT_EXPORT WebContentsDelegate {
        SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,
@@ -306,7 +306,7 @@ index 6aba9de130ed9abd81ecc7cae370ed5b5f2fa188..d19b7ba1cbb686f72ce6989052e5f91d
    // Allow delegate to creates a custom WebContents when
    // WebContents::CreateNewWindow() is called. This function is only called
 diff --git a/extensions/browser/guest_view/extension_options/extension_options_guest.cc b/extensions/browser/guest_view/extension_options/extension_options_guest.cc
-index bda659c7a464a58413e7eb33a897065268ab3fc6..29950878aca7f1518265561dea79b78d82230982 100644
+index 5f49edfabed15d691dc6cc7b17896165297735a7..d64baa43afcf5a0f87797995b84b60d84e1f05a2 100644
 --- a/extensions/browser/guest_view/extension_options/extension_options_guest.cc
 +++ b/extensions/browser/guest_view/extension_options/extension_options_guest.cc
 @@ -212,8 +212,7 @@ bool ExtensionOptionsGuest::IsWebContentsCreationOverridden(
@@ -320,7 +320,7 @@ index bda659c7a464a58413e7eb33a897065268ab3fc6..29950878aca7f1518265561dea79b78d
    // view is used for displaying embedded extension options, we want any
    // external links to be opened in a new tab, not in a new guest view so we
 diff --git a/extensions/browser/guest_view/extension_options/extension_options_guest.h b/extensions/browser/guest_view/extension_options/extension_options_guest.h
-index 97273c32a05acf325fd0de22c4f79c1746aa23bc..4b357acd069387963347d35d82371b955147893f 100644
+index 9b293d0df6c634bf44a69d607c4eee839a74b4a1..7e5b9cbdcc232c5e20eae0130d800f508411b827 100644
 --- a/extensions/browser/guest_view/extension_options/extension_options_guest.h
 +++ b/extensions/browser/guest_view/extension_options/extension_options_guest.h
 @@ -55,8 +55,7 @@ class ExtensionOptionsGuest
@@ -334,10 +334,10 @@ index 97273c32a05acf325fd0de22c4f79c1746aa23bc..4b357acd069387963347d35d82371b95
        content::RenderFrameHost* opener,
        content::SiteInstance* source_site_instance,
 diff --git a/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc b/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc
-index 8f4c53f3f3cae0efb507b9c8951e5e50883d5dc7..9239b5da0adb3a55c37b41a4b06d2a8ca0b88659 100644
+index e2b5240255bfdd77ed7513b26ec404f2ec244151..8e45bb4e1817e5bce6465f895026bbf953920339 100644
 --- a/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc
 +++ b/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.cc
-@@ -381,8 +381,7 @@ bool MimeHandlerViewGuest::IsWebContentsCreationOverridden(
+@@ -380,8 +380,7 @@ bool MimeHandlerViewGuest::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -348,10 +348,10 @@ index 8f4c53f3f3cae0efb507b9c8951e5e50883d5dc7..9239b5da0adb3a55c37b41a4b06d2a8c
  }
  
 diff --git a/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h b/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h
-index d9e22ce31927da93f38f6a5a153222f91580f2c2..e6c8be2ad8175cd4a5b00e69f5072ff359ad862a 100644
+index 7d27e12c4e9a7f32af8a26f672359057a643dd67..7a30ac31f79871f2a9afa0345e0e88affe7fe72f 100644
 --- a/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h
 +++ b/extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h
-@@ -155,8 +155,7 @@ class MimeHandlerViewGuest
+@@ -158,8 +158,7 @@ class MimeHandlerViewGuest
        content::SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,
@@ -362,7 +362,7 @@ index d9e22ce31927da93f38f6a5a153222f91580f2c2..e6c8be2ad8175cd4a5b00e69f5072ff3
        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 4be34546653082c6d479db7bf87d2c84a84e2b5c..a9ec63085731aea19164be50649e701cd5b560f0 100644
+index f50f4343ed5a487538ef9ce819cd19300623a3dd..282bca34f82e5a3b27bc66f0cab494e388f35b9e 100644
 --- a/fuchsia/engine/browser/frame_impl.cc
 +++ b/fuchsia/engine/browser/frame_impl.cc
 @@ -372,8 +372,7 @@ bool FrameImpl::IsWebContentsCreationOverridden(
@@ -376,10 +376,10 @@ index 4be34546653082c6d479db7bf87d2c84a84e2b5c..a9ec63085731aea19164be50649e701c
    // 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 ae33b07dcc38359bef27f043ec6d3d8e498ac2ad..a9854747a113e35ecfef644e824610640dc592de 100644
+index fea7e90aa11231009c442e8a449478f63a6d98eb..7b8802fcec4a2fff3b3d147e1bbd97e54a9b18c6 100644
 --- a/fuchsia/engine/browser/frame_impl.h
 +++ b/fuchsia/engine/browser/frame_impl.h
-@@ -234,8 +234,7 @@ class FrameImpl : public fuchsia::web::Frame,
+@@ -237,8 +237,7 @@ class FrameImpl : public fuchsia::web::Frame,
        content::SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,
@@ -404,10 +404,10 @@ index 4fdbf1c7030bb2b3765780d1e8c5a502679745de..5b59ce27eaa03897e5cbb3115b485a3e
          ->options()
          ->block_new_web_contents();
 diff --git a/ui/views/controls/webview/web_dialog_view.cc b/ui/views/controls/webview/web_dialog_view.cc
-index 39a58363e717a0b9d71b7e3ca26578f81f8fb453..4372cf1e383ef3884048fb2a06c72888abcac9e3 100644
+index 9b312a0604c38ea95f03b0ef9885ebaf08ed896c..87d57b3be4609dd1847620d58cb8b61a29114b89 100644
 --- a/ui/views/controls/webview/web_dialog_view.cc
 +++ b/ui/views/controls/webview/web_dialog_view.cc
-@@ -427,8 +427,7 @@ bool WebDialogView::IsWebContentsCreationOverridden(
+@@ -429,8 +429,7 @@ bool WebDialogView::IsWebContentsCreationOverridden(
      content::SiteInstance* source_site_instance,
      content::mojom::WindowContainerType window_container_type,
      const GURL& opener_url,
@@ -418,10 +418,10 @@ index 39a58363e717a0b9d71b7e3ca26578f81f8fb453..4372cf1e383ef3884048fb2a06c72888
      return delegate_->HandleShouldOverrideWebContentsCreation();
    return false;
 diff --git a/ui/views/controls/webview/web_dialog_view.h b/ui/views/controls/webview/web_dialog_view.h
-index 97142bc886e1bbf05871fb6603342ed0cd15dcf8..94206bb4674e696093a5cfc027281254c3bf37ff 100644
+index 8c5edd6b46b828bba2422ae11e451625ee4e6894..cc4a53e149fab62a72b321c9a3ec994fb9d87622 100644
 --- a/ui/views/controls/webview/web_dialog_view.h
 +++ b/ui/views/controls/webview/web_dialog_view.h
-@@ -153,8 +153,7 @@ class WEBVIEW_EXPORT WebDialogView : public ClientView,
+@@ -159,8 +159,7 @@ class WEBVIEW_EXPORT WebDialogView : public ClientView,
        content::SiteInstance* source_site_instance,
        content::mojom::WindowContainerType window_container_type,
        const GURL& opener_url,

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 0666cf8912fe0dca6483190f626619a0401d064e..244df419c989f27bda950747ad06cc9c4271c9a7 100644
+index ea8beef097d0ce55bc29d428554ca56b299cf47c..9159797e10a85005db9d568c149a407eea776e2c 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -6238,6 +6238,7 @@ static_library("browser") {
+@@ -6260,6 +6260,7 @@ static_library("browser") {
      deps += [
        "//components/spellcheck/browser",
        "//components/spellcheck/common",
@@ -44,10 +44,10 @@ index 41761e18716a7d9221511978dc4582a1804920e2..faea3d936c678e31fa29b93ae1ccd976
    ]
  }
 diff --git a/components/language/core/browser/language_prefs.cc b/components/language/core/browser/language_prefs.cc
-index c14811efa87b223729d37695d86f858dd8f366ee..444c8273e4985f7e276ad0dd0fd001b027bc0d47 100644
+index f05230cb09031efe4f0ff7b1d350845f2f3921a2..7eb93f665eb6ca7c8f90909a24666475e97910de 100644
 --- a/components/language/core/browser/language_prefs.cc
 +++ b/components/language/core/browser/language_prefs.cc
-@@ -21,7 +21,7 @@
+@@ -22,7 +22,7 @@
  #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

@@ -7,10 +7,10 @@ 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 d0c14fb475f870cd14797c051629e629d197919c..c25f1e3770bb653168b56f877bb92369bc0416b1 100644
+index d1b62beedb1a9ae378af132cae54ba2417ca64bf..7d4f73ffe6f601110ba46e7537211bb341a765f8 100644
 --- a/chrome/renderer/media/chrome_key_systems.cc
 +++ b/chrome/renderer/media/chrome_key_systems.cc
-@@ -16,7 +16,9 @@
+@@ -15,7 +15,9 @@
  #include "base/strings/utf_string_conversions.h"
  #include "build/build_config.h"
  #include "build/chromeos_buildflags.h"
@@ -20,7 +20,7 @@ index d0c14fb475f870cd14797c051629e629d197919c..c25f1e3770bb653168b56f877bb92369
  #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"
-@@ -201,12 +203,14 @@ static SupportedCodecs GetSupportedCodecs(
+@@ -200,12 +202,14 @@ static SupportedCodecs GetSupportedCodecs(
  // Returns persistent-license session support.
  static EmeSessionTypeSupport GetPersistentLicenseSupport(
      bool supported_by_the_cdm) {

patches/chromium/command-ismediakey.patch

@@ -10,6 +10,61 @@ Also apply electron/electron@0f67b1866a9f00b852370e721affa4efda623f3a
 and electron/electron@d2368d2d3b3de9eec4cc32b6aaf035cc89921bf1 as
 patches.
 
+diff --git a/chrome/browser/extensions/global_shortcut_listener_ozone.cc b/chrome/browser/extensions/global_shortcut_listener_ozone.cc
+index d6d896b87bb327bd7387335bd5bbac4616316f1e..ec0293ba8b66df5c9a34435cb2a0c9a333ebdf7a 100644
+--- a/chrome/browser/extensions/global_shortcut_listener_ozone.cc
++++ b/chrome/browser/extensions/global_shortcut_listener_ozone.cc
+@@ -58,7 +58,8 @@ bool GlobalShortcutListenerOzone::RegisterAcceleratorImpl(
+   const bool registered =
+       platform_global_shortcut_listener_->RegisterAccelerator(
+           accelerator.key_code(), accelerator.IsAltDown(),
+-          accelerator.IsCtrlDown(), accelerator.IsShiftDown());
++          accelerator.IsCtrlDown(), accelerator.IsShiftDown(),
++          accelerator.IsCmdDown());
+   if (registered)
+     registered_hot_keys_.insert(accelerator);
+   return registered;
+@@ -72,14 +73,15 @@ void GlobalShortcutListenerOzone::UnregisterAcceleratorImpl(
+ 
+   platform_global_shortcut_listener_->UnregisterAccelerator(
+       accelerator.key_code(), accelerator.IsAltDown(), accelerator.IsCtrlDown(),
+-      accelerator.IsShiftDown());
++      accelerator.IsShiftDown(), accelerator.IsCmdDown());
+   registered_hot_keys_.erase(accelerator);
+ }
+ 
+ void GlobalShortcutListenerOzone::OnKeyPressed(ui::KeyboardCode key_code,
+                                                bool is_alt_down,
+                                                bool is_ctrl_down,
+-                                               bool is_shift_down) {
++                                               bool is_shift_down,
++                                               bool is_cmd_down) {
+   int modifiers = 0;
+   if (is_alt_down)
+     modifiers |= ui::EF_ALT_DOWN;
+@@ -87,6 +89,8 @@ void GlobalShortcutListenerOzone::OnKeyPressed(ui::KeyboardCode key_code,
+     modifiers |= ui::EF_CONTROL_DOWN;
+   if (is_shift_down)
+     modifiers |= ui::EF_SHIFT_DOWN;
++  if (is_cmd_down)
++    modifiers |= ui::EF_COMMAND_DOWN;
+ 
+   NotifyKeyPressed(ui::Accelerator(key_code, modifiers));
+ }
+diff --git a/chrome/browser/extensions/global_shortcut_listener_ozone.h b/chrome/browser/extensions/global_shortcut_listener_ozone.h
+index 27655641551afe9763cd76afe366f04e56efbbc6..14ff891a057464a1bd570cb14e127ce865d9ba91 100644
+--- a/chrome/browser/extensions/global_shortcut_listener_ozone.h
++++ b/chrome/browser/extensions/global_shortcut_listener_ozone.h
+@@ -41,7 +41,8 @@ class GlobalShortcutListenerOzone
+   void OnKeyPressed(ui::KeyboardCode key_code,
+                     bool is_alt_down,
+                     bool is_ctrl_down,
+-                    bool is_shift_down) override;
++                    bool is_shift_down,
++                    bool is_cmd_down) override;
+   void OnPlatformListenerDestroyed() override;
+ 
+   bool is_listening_ = false;
 diff --git a/chrome/browser/extensions/global_shortcut_listener_win.cc b/chrome/browser/extensions/global_shortcut_listener_win.cc
 index 0f344ee352a48497e77a72bb298146c61e7fcf2a..3bad4263ea552fc63445bf5613f8add746a3a374 100644
 --- a/chrome/browser/extensions/global_shortcut_listener_win.cc
@@ -32,19 +87,60 @@ index 0f344ee352a48497e77a72bb298146c61e7fcf2a..3bad4263ea552fc63445bf5613f8add7
    // Create an observer that registers a hot key for |accelerator|.
    std::unique_ptr<gfx::SingletonHwndHotKeyObserver> observer =
 diff --git a/chrome/browser/extensions/global_shortcut_listener_x11.cc b/chrome/browser/extensions/global_shortcut_listener_x11.cc
-index e1c49f5cd9bd249398a14905a6fb41d54238e1ec..ad1c76e77e029d759547f6aded492ae62a7ce946 100644
+index ab719d290288a0cd35851f4e952b39180f4f3a22..882bd38d886d3b499fa8a6403c409fcee1374953 100644
 --- a/chrome/browser/extensions/global_shortcut_listener_x11.cc
 +++ b/chrome/browser/extensions/global_shortcut_listener_x11.cc
-@@ -37,7 +37,8 @@ x11::ModMask GetNativeModifiers(const ui::Accelerator& accelerator) {
-   constexpr auto kNoMods = x11::ModMask{};
-   return (accelerator.IsShiftDown() ? x11::ModMask::Shift : kNoMods) |
-          (accelerator.IsCtrlDown() ? x11::ModMask::Control : kNoMods) |
--         (accelerator.IsAltDown() ? x11::ModMask::c_1 : kNoMods);
-+         (accelerator.IsAltDown() ? x11::ModMask::c_1 : kNoMods) |
-+         (accelerator.IsCmdDown() ? x11::ModMask::c_4 : kNoMods);
+@@ -33,7 +33,7 @@ bool GlobalShortcutListenerX11::RegisterAcceleratorImpl(
+ 
+   const bool registered = XGlobalShortcutListener::RegisterAccelerator(
+       accelerator.key_code(), accelerator.IsAltDown(), accelerator.IsCtrlDown(),
+-      accelerator.IsShiftDown());
++      accelerator.IsShiftDown(), accelerator.IsCmdDown());
+   if (registered)
+     registered_hot_keys_.insert(accelerator);
+ 
+@@ -46,7 +46,7 @@ void GlobalShortcutListenerX11::UnregisterAcceleratorImpl(
+ 
+   XGlobalShortcutListener::UnregisterAccelerator(
+       accelerator.key_code(), accelerator.IsAltDown(), accelerator.IsCtrlDown(),
+-      accelerator.IsShiftDown());
++      accelerator.IsShiftDown(), accelerator.IsCmdDown());
+ 
+   registered_hot_keys_.erase(accelerator);
+ }
+@@ -54,7 +54,8 @@ void GlobalShortcutListenerX11::UnregisterAcceleratorImpl(
+ void GlobalShortcutListenerX11::OnKeyPressed(ui::KeyboardCode key_code,
+                                              bool is_alt_down,
+                                              bool is_ctrl_down,
+-                                             bool is_shift_down) {
++                                             bool is_shift_down,
++                                             bool is_cmd_down) {
+   int modifiers = 0;
+   if (is_alt_down)
+     modifiers |= ui::EF_ALT_DOWN;
+@@ -62,6 +63,8 @@ void GlobalShortcutListenerX11::OnKeyPressed(ui::KeyboardCode key_code,
+     modifiers |= ui::EF_CONTROL_DOWN;
+   if (is_shift_down)
+     modifiers |= ui::EF_SHIFT_DOWN;
++  if (is_cmd_down)
++    modifiers |= ui::EF_COMMAND_DOWN;
+   NotifyKeyPressed(ui::Accelerator(key_code, modifiers));
  }
  
- }  // namespace
+diff --git a/chrome/browser/extensions/global_shortcut_listener_x11.h b/chrome/browser/extensions/global_shortcut_listener_x11.h
+index 49d1c3224fdab07526a6150318d7603bf4a3f27c..3aab0d9033554035ca2b0909f219592d71213de1 100644
+--- a/chrome/browser/extensions/global_shortcut_listener_x11.h
++++ b/chrome/browser/extensions/global_shortcut_listener_x11.h
+@@ -34,7 +34,8 @@ class GlobalShortcutListenerX11 : public GlobalShortcutListener,
+   void OnKeyPressed(ui::KeyboardCode key_code,
+                     bool is_alt_down,
+                     bool is_ctrl_down,
+-                    bool is_shift_down) override;
++                    bool is_shift_down,
++                    bool is_cmd_down) override;
+ 
+   std::set<ui::Accelerator> registered_hot_keys_;
+ };
 diff --git a/content/browser/media/media_keys_listener_manager_impl.cc b/content/browser/media/media_keys_listener_manager_impl.cc
 index 4145418210c2b1033390ec8a2e657cb1fcd048f8..5938f75742b793868638e693a9a8c8dc686dfc46 100644
 --- a/content/browser/media/media_keys_listener_manager_impl.cc
@@ -104,3 +200,220 @@ index 60f7ad6ffb28fa6554e02a7e031408f4d1124d86..0e8325e993178443d926249c427957bb
      return event;
    }
  
+diff --git a/ui/base/x/x11_global_shortcut_listener.cc b/ui/base/x/x11_global_shortcut_listener.cc
+index 658c04c865f0e0f17501fc97965adc3bd56c709a..8c693eecbca10cd8b287fdd504d498e6a5e72e96 100644
+--- a/ui/base/x/x11_global_shortcut_listener.cc
++++ b/ui/base/x/x11_global_shortcut_listener.cc
+@@ -32,11 +32,13 @@ const x11::ModMask kModifiersMasks[] = {
+ 
+ x11::ModMask GetNativeModifiers(bool is_alt_down,
+                                 bool is_ctrl_down,
+-                                bool is_shift_down) {
++                                bool is_shift_down,
++                                bool is_cmd_down) {
+   constexpr auto kNoMods = x11::ModMask{};
+   return (is_shift_down ? x11::ModMask::Shift : kNoMods) |
+          (is_ctrl_down ? x11::ModMask::Control : kNoMods) |
+-         (is_alt_down ? x11::ModMask::c_1 : kNoMods);
++         (is_alt_down ? x11::ModMask::c_1 : kNoMods) |
++         (is_cmd_down ? x11::ModMask::c_4 : kNoMods);
+ }
+ 
+ }  // namespace
+@@ -82,8 +84,9 @@ uint32_t XGlobalShortcutListener::DispatchEvent(const PlatformEvent& event) {
+ bool XGlobalShortcutListener::RegisterAccelerator(KeyboardCode key_code,
+                                                   bool is_alt_down,
+                                                   bool is_ctrl_down,
+-                                                  bool is_shift_down) {
+-  auto modifiers = GetNativeModifiers(is_alt_down, is_ctrl_down, is_shift_down);
++                                                  bool is_shift_down,
++                                                  bool is_cmd_down) {
++  auto modifiers = GetNativeModifiers(is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down);
+   auto keysym = XKeysymForWindowsKeyCode(key_code, false);
+   auto keycode = connection_->KeysymToKeycode(keysym);
+ 
+@@ -108,7 +111,7 @@ bool XGlobalShortcutListener::RegisterAccelerator(KeyboardCode key_code,
+   }
+ 
+   registered_combinations_.insert(
+-      Accelerator(key_code, is_alt_down, is_ctrl_down, is_shift_down));
++      Accelerator(key_code, is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down));
+ 
+   return true;
+ }
+@@ -116,8 +119,9 @@ bool XGlobalShortcutListener::RegisterAccelerator(KeyboardCode key_code,
+ void XGlobalShortcutListener::UnregisterAccelerator(KeyboardCode key_code,
+                                                     bool is_alt_down,
+                                                     bool is_ctrl_down,
+-                                                    bool is_shift_down) {
+-  auto modifiers = GetNativeModifiers(is_alt_down, is_ctrl_down, is_shift_down);
++                                                    bool is_shift_down,
++                                                    bool is_cmd_down) {
++  auto modifiers = GetNativeModifiers(is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down);
+   auto keysym = XKeysymForWindowsKeyCode(key_code, false);
+   auto keycode = connection_->KeysymToKeycode(keysym);
+ 
+@@ -125,7 +129,7 @@ void XGlobalShortcutListener::UnregisterAccelerator(KeyboardCode key_code,
+     connection_->UngrabKey({keycode, x_root_window_, modifiers | mask});
+ 
+   registered_combinations_.erase(
+-      Accelerator(key_code, is_alt_down, is_ctrl_down, is_shift_down));
++      Accelerator(key_code, is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down));
+ }
+ 
+ void XGlobalShortcutListener::OnKeyPressEvent(const KeyEvent& event) {
+@@ -135,14 +139,15 @@ void XGlobalShortcutListener::OnKeyPressEvent(const KeyEvent& event) {
+   const bool is_alt_down = event.flags() & EF_ALT_DOWN;
+   const bool is_ctrl_down = event.flags() & EF_CONTROL_DOWN;
+   const bool is_shift_down = event.flags() & EF_SHIFT_DOWN;
++  const bool is_cmd_down = event.flags() & EF_COMMAND_DOWN;
+ 
+   if (!base::Contains(
+           registered_combinations_,
+-          Accelerator(key_code, is_alt_down, is_ctrl_down, is_shift_down))) {
++          Accelerator(key_code, is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down))) {
+     return;
+   }
+ 
+-  OnKeyPressed(key_code, is_alt_down, is_ctrl_down, is_shift_down);
++  OnKeyPressed(key_code, is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down);
+ }
+ 
+ }  // namespace ui
+diff --git a/ui/base/x/x11_global_shortcut_listener.h b/ui/base/x/x11_global_shortcut_listener.h
+index 9e472d76423a748cbf6257c6656d8fd69853dd93..404a294b9cf3dd6744ece0b5c1e611bbab207e78 100644
+--- a/ui/base/x/x11_global_shortcut_listener.h
++++ b/ui/base/x/x11_global_shortcut_listener.h
+@@ -40,18 +40,21 @@ class COMPONENT_EXPORT(UI_BASE_X) XGlobalShortcutListener
+   virtual void OnKeyPressed(KeyboardCode key_code,
+                             bool is_alt_down,
+                             bool is_ctrl_down,
+-                            bool is_shift_down) = 0;
++                            bool is_shift_down,
++                            bool is_cmd_down) = 0;
+ 
+   void StartListening();
+   void StopListening();
+   bool RegisterAccelerator(KeyboardCode key_code,
+                            bool is_alt_down,
+                            bool is_ctrl_down,
+-                           bool is_shift_down);
++                           bool is_shift_down,
++                           bool is_cmd_down);
+   void UnregisterAccelerator(KeyboardCode key_code,
+                              bool is_alt_down,
+                              bool is_ctrl_down,
+-                             bool is_shift_down);
++                             bool is_shift_down,
++                             bool is_cmd_down);
+ 
+  private:
+   // Due to how system key grabbing works on X11, we have to be a bit greedy and
+@@ -60,7 +63,7 @@ class COMPONENT_EXPORT(UI_BASE_X) XGlobalShortcutListener
+   // and filter the incoming events against that registry before notifying the
+   // observer.  This tuple describes the meaningful parts of the event; booleans
+   // 1, 2, and 3 hold states of Alt, Control, and Shift keys, respectively.
+-  using Accelerator = std::tuple<KeyboardCode, bool, bool, bool>;
++  using Accelerator = std::tuple<KeyboardCode, bool, bool, bool, bool>;
+ 
+   // Invoked when a global shortcut is pressed.
+   void OnKeyPressEvent(const KeyEvent& event);
+diff --git a/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.cc b/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.cc
+index 760dfc340601b7c1807fa750b008bcc79780c583..54f9817017c9fc0ebcd2f5825fb20b2fb8412b02 100644
+--- a/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.cc
++++ b/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.cc
+@@ -26,27 +26,30 @@ void X11GlobalShortcutListenerOzone::StopListening() {
+ bool X11GlobalShortcutListenerOzone::RegisterAccelerator(KeyboardCode key_code,
+                                                          bool is_alt_down,
+                                                          bool is_ctrl_down,
+-                                                         bool is_shift_down) {
++                                                         bool is_shift_down,
++                                                         bool is_cmd_down) {
+   return XGlobalShortcutListener::RegisterAccelerator(
+-      key_code, is_alt_down, is_ctrl_down, is_shift_down);
++      key_code, is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down);
+ }
+ 
+ void X11GlobalShortcutListenerOzone::UnregisterAccelerator(
+     KeyboardCode key_code,
+     bool is_alt_down,
+     bool is_ctrl_down,
+-    bool is_shift_down) {
++    bool is_shift_down,
++    bool is_cmd_down) {
+   return XGlobalShortcutListener::UnregisterAccelerator(
+-      key_code, is_alt_down, is_ctrl_down, is_shift_down);
++      key_code, is_alt_down, is_ctrl_down, is_shift_down, is_cmd_down);
+ }
+ 
+ void X11GlobalShortcutListenerOzone::OnKeyPressed(KeyboardCode key_code,
+                                                   bool is_alt_down,
+                                                   bool is_ctrl_down,
+-                                                  bool is_shift_down) {
++                                                  bool is_shift_down,
++                                                  bool is_cmd_down) {
+   if (delegate()) {
+     delegate()->OnKeyPressed(key_code, is_alt_down, is_ctrl_down,
+-                             is_shift_down);
++                             is_shift_down, is_cmd_down);
+   }
+ }
+ 
+diff --git a/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.h b/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.h
+index 0f1980abdcaf30e23f580b937ecb2c422bf2a357..112967622cb8a6263c7a88dd8d09f48f52448a45 100644
+--- a/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.h
++++ b/ui/ozone/platform/x11/x11_global_shortcut_listener_ozone.h
+@@ -28,17 +28,20 @@ class X11GlobalShortcutListenerOzone : public PlatformGlobalShortcutListener,
+   bool RegisterAccelerator(KeyboardCode key_code,
+                            bool is_alt_down,
+                            bool is_ctrl_down,
+-                           bool is_shift_down) override;
++                           bool is_shift_down,
++                           bool is_cmd_down) override;
+   void UnregisterAccelerator(KeyboardCode key_code,
+                              bool is_alt_down,
+                              bool is_ctrl_down,
+-                             bool is_shift_down) override;
++                             bool is_shift_down,
++                             bool is_cmd_down) override;
+ 
+   // ui::XGlobalShortcutListener:
+   void OnKeyPressed(KeyboardCode key_code,
+                     bool is_alt_down,
+                     bool is_ctrl_down,
+-                    bool is_shift_down) override;
++                    bool is_shift_down,
++                    bool is_cmd_down) override;
+ };
+ 
+ }  // namespace ui
+diff --git a/ui/ozone/public/platform_global_shortcut_listener.h b/ui/ozone/public/platform_global_shortcut_listener.h
+index a5b539d4e7461c4ca9faa08fef086fc28a4ebd3a..f3aacc605f07807a5b83b496bd8a87933981d4f3 100644
+--- a/ui/ozone/public/platform_global_shortcut_listener.h
++++ b/ui/ozone/public/platform_global_shortcut_listener.h
+@@ -19,7 +19,8 @@ class COMPONENT_EXPORT(OZONE_BASE) PlatformGlobalShortcutListenerDelegate {
+   virtual void OnKeyPressed(KeyboardCode key_code,
+                             bool is_alt_down,
+                             bool is_ctrl_down,
+-                            bool is_shift_down) = 0;
++                            bool is_shift_down,
++                            bool is_cmd_down) = 0;
+   // Called back when the platform implementation is destroyed.
+   virtual void OnPlatformListenerDestroyed() = 0;
+ 
+@@ -51,11 +52,13 @@ class COMPONENT_EXPORT(OZONE_BASE) PlatformGlobalShortcutListener {
+   virtual bool RegisterAccelerator(KeyboardCode key_code,
+                                    bool is_alt_down,
+                                    bool is_ctrl_down,
+-                                   bool is_shift_down) = 0;
++                                   bool is_shift_down,
++                                   bool is_cmd_down) = 0;
+   virtual void UnregisterAccelerator(KeyboardCode key_code,
+                                      bool is_alt_down,
+                                      bool is_ctrl_down,
+-                                     bool is_shift_down) = 0;
++                                     bool is_shift_down,
++                                     bool is_cmd_down) = 0;
+ 
+  protected:
+   PlatformGlobalShortcutListenerDelegate* delegate() { return delegate_; }

patches/chromium/content_browser_main_loop.patch

@@ -1,22 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: deepak1556 <hop2deep@gmail.com>
-Date: Thu, 18 Oct 2018 17:07:42 -0700
-Subject: content_browser_main_loop.patch
-
-Pass idle quit closure for main message loop, so that pending tasks are
-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 37b9556adceca54bfe80328232c8add16381e9c8..ed60f417f3a0704ac9b42a92f3f8493f0d314149 100644
---- a/content/browser/browser_main_loop.cc
-+++ b/content/browser/browser_main_loop.cc
-@@ -1405,7 +1405,7 @@ void BrowserMainLoop::MainMessageLoopRun() {
-   NOTREACHED();
- #else
-   base::RunLoop run_loop;
--  parts_->PreDefaultMainMessageLoopRun(run_loop.QuitClosure());
-+  parts_->PreDefaultMainMessageLoopRun(run_loop.QuitWhenIdleClosure());
-   run_loop.Run();
- #endif
- }

patches/chromium/crash_allow_disabling_compression_on_linux.patch

@@ -13,10 +13,10 @@ Ultimately we should remove the option to disable compression, and
 subsequently remove this patch.
 
 diff --git a/components/crash/core/app/breakpad_linux.cc b/components/crash/core/app/breakpad_linux.cc
-index 7b38b3bc102448b1c6f0663875ce305bc6e986ff..8f40e774bdb39b2e943e4ba56f012df0d4fd943d 100644
+index 094244b198745e6fbbfb8d72e7bc2e0ceb4db88c..5786d0ea9dd272ffa8140ce490d0d09f60f8b373 100644
 --- a/components/crash/core/app/breakpad_linux.cc
 +++ b/components/crash/core/app/breakpad_linux.cc
-@@ -109,6 +109,8 @@ void SetUploadURL(const std::string& url) {
+@@ -110,6 +110,8 @@ void SetUploadURL(const std::string& url) {
    DCHECK(!g_upload_url);
    g_upload_url = strdup(url.c_str());
  }
@@ -25,7 +25,7 @@ index 7b38b3bc102448b1c6f0663875ce305bc6e986ff..8f40e774bdb39b2e943e4ba56f012df0
  #endif
  
  bool g_is_node = false;
-@@ -1320,56 +1322,60 @@ void ExecUploadProcessOrTerminate(const BreakpadInfo& info,
+@@ -1321,56 +1323,60 @@ void ExecUploadProcessOrTerminate(const BreakpadInfo& info,
  
  #else   // BUILDFLAG(IS_CHROMEOS_ASH)
  
@@ -127,7 +127,7 @@ index 7b38b3bc102448b1c6f0663875ce305bc6e986ff..8f40e774bdb39b2e943e4ba56f012df0
    static const char header_msg[] =
        "--header=Content-Type: multipart/form-data; boundary=";
    const size_t header_content_type_size =
-@@ -1396,7 +1402,8 @@ void ExecUploadProcessOrTerminate(const BreakpadInfo& info,
+@@ -1397,7 +1403,8 @@ void ExecUploadProcessOrTerminate(const BreakpadInfo& info,
    static const char kWgetBinary[] = "/usr/bin/wget";
    const char* args[] = {
        kWgetBinary,
@@ -137,7 +137,7 @@ index 7b38b3bc102448b1c6f0663875ce305bc6e986ff..8f40e774bdb39b2e943e4ba56f012df0
        header_content_type,
        post_file,
        g_upload_url,
-@@ -2037,6 +2044,7 @@ void InitCrashReporter(const std::string& process_type) {
+@@ -2038,6 +2045,7 @@ void InitCrashReporter(const std::string& process_type) {
  
  #if !BUILDFLAG(IS_CHROMEOS_ASH)
    SetUploadURL(GetCrashReporterClient()->GetUploadUrl());

patches/chromium/crash_allow_setting_more_options.patch

@@ -9,10 +9,10 @@ rate-limiting, compression and global annotations.
 This should be upstreamed.
 
 diff --git a/components/crash/core/app/breakpad_linux.cc b/components/crash/core/app/breakpad_linux.cc
-index 9e850c0380b8a856dace5f68c80dd11a5b95a671..76993a9ec8dcd6c69cf3e58c49838264783a06c9 100644
+index 00009dacdc2b084d7c647ab34c8c8be6decf1a5b..5eb19c8a47467d8df30316bfbd7f3c2f38aea7c0 100644
 --- a/components/crash/core/app/breakpad_linux.cc
 +++ b/components/crash/core/app/breakpad_linux.cc
-@@ -111,6 +111,7 @@ void SetUploadURL(const std::string& url) {
+@@ -112,6 +112,7 @@ void SetUploadURL(const std::string& url) {
  }
  #endif
  
@@ -75,10 +75,10 @@ index 39557cce474439238255ecd28030215085db0c81..5b3f980837911c710686ab91a2a81c31
    // Used by WebView to sample crashes without generating the unwanted dumps. If
    // the returned value is less than 100, crash dumping will be sampled to that
 diff --git a/components/crash/core/app/crashpad_mac.mm b/components/crash/core/app/crashpad_mac.mm
-index eb675321436a53e82432144d43f258bed6e938e2..ae2032a12eac7c789d790e53857d11ba3e03d510 100644
+index 2be2fd857bc5f6775e20fc595929d984c7543f8c..0d633410842cc4fcb9f1befe452c4fc0776d3af8 100644
 --- a/components/crash/core/app/crashpad_mac.mm
 +++ b/components/crash/core/app/crashpad_mac.mm
-@@ -77,6 +77,8 @@
+@@ -86,6 +86,8 @@
      }  // @autoreleasepool
      return process_annotations;
    }();
@@ -87,7 +87,7 @@ index eb675321436a53e82432144d43f258bed6e938e2..ae2032a12eac7c789d790e53857d11ba
    return annotations;
  }
  
-@@ -147,6 +149,13 @@ void DumpProcessWithoutCrashing(task_t task_port) {
+@@ -156,6 +158,13 @@ void DumpProcessWithoutCrashing(task_t task_port) {
  
        std::vector<std::string> arguments;
  
@@ -102,10 +102,10 @@ index eb675321436a53e82432144d43f258bed6e938e2..ae2032a12eac7c789d790e53857d11ba
          arguments.push_back("--monitor-self");
        }
 diff --git a/components/crash/core/app/crashpad_win.cc b/components/crash/core/app/crashpad_win.cc
-index c66a6dfc6f5ddaae7bf4ceb2f8c80af579255379..9fe127f1f67cb676492d101db21b6936efa86416 100644
+index 686be7964d77dbba91a6265d157d05d97d5823fb..3e4585f7ba14650fa8b7e644b026147e0bac5119 100644
 --- a/components/crash/core/app/crashpad_win.cc
 +++ b/components/crash/core/app/crashpad_win.cc
-@@ -84,6 +84,7 @@ base::FilePath PlatformCrashpadInitialization(
+@@ -89,6 +89,7 @@ base::FilePath PlatformCrashpadInitialization(
  
      std::map<std::string, std::string> process_annotations;
      GetPlatformCrashpadAnnotations(&process_annotations);
@@ -113,7 +113,7 @@ index c66a6dfc6f5ddaae7bf4ceb2f8c80af579255379..9fe127f1f67cb676492d101db21b6936
  
      std::string url = crash_reporter_client->GetUploadUrl();
  
-@@ -122,6 +123,13 @@ base::FilePath PlatformCrashpadInitialization(
+@@ -127,6 +128,13 @@ base::FilePath PlatformCrashpadInitialization(
  
      std::vector<std::string> arguments(start_arguments);
  

patches/chromium/dcheck.patch

@@ -17,10 +17,10 @@ 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 055f4bc95fffd1ccf3dcc9e5f7c20bcc141559eb..9bf5f1fb04ce91659b0f629c1a0d71f661081671 100644
+index 8f9e7a62b33bd18e0841e42165c0fdf0a92f06b8..e8e7358bceac92da42e6d7fe6bd035078dfb2bb0 100644
 --- a/content/browser/renderer_host/navigation_controller_impl.cc
 +++ b/content/browser/renderer_host/navigation_controller_impl.cc
-@@ -1319,8 +1319,10 @@ NavigationType NavigationControllerImpl::ClassifyNavigation(
+@@ -1394,8 +1394,10 @@ NavigationType NavigationControllerImpl::ClassifyNavigation(
      return NAVIGATION_TYPE_NEW_SUBFRAME;
    }
  
@@ -33,8 +33,8 @@ index 055f4bc95fffd1ccf3dcc9e5f7c20bcc141559eb..9bf5f1fb04ce91659b0f629c1a0d71f6
  
    if (rfh->GetParent()) {
      // All manual subframes would be did_create_new_entry and handled above, so
-@@ -1611,7 +1613,10 @@ void NavigationControllerImpl::RendererDidNavigateToNewEntry(
-     new_entry->GetFavicon() = GetLastCommittedEntry()->GetFavicon();
+@@ -1706,7 +1708,10 @@ void NavigationControllerImpl::RendererDidNavigateToNewEntry(
+     }
    }
  
 -  DCHECK(!params.history_list_was_cleared || !replace_entry);
@@ -46,10 +46,10 @@ index 055f4bc95fffd1ccf3dcc9e5f7c20bcc141559eb..9bf5f1fb04ce91659b0f629c1a0d71f6
    // navigation. Now we know that the renderer has updated its state accordingly
    // and it is safe to also clear the browser side history.
 diff --git a/ui/base/clipboard/clipboard_win.cc b/ui/base/clipboard/clipboard_win.cc
-index 948c1ffcd2cf59326e4149817bd193ba3289bfa8..25921940846bd29988c3e885c18cc254f82f3d74 100644
+index 619b5be9df9e97dc130cbdac82c64e1c413db0f3..8b51d6fc4c7bded2b215bfdd74b18ed723c38c94 100644
 --- a/ui/base/clipboard/clipboard_win.cc
 +++ b/ui/base/clipboard/clipboard_win.cc
-@@ -823,10 +823,10 @@ SkBitmap ClipboardWin::ReadImageInternal(ClipboardBuffer buffer) const {
+@@ -880,10 +880,10 @@ SkBitmap ClipboardWin::ReadImageInternal(ClipboardBuffer buffer) const {
  
  void ClipboardWin::WriteToClipboard(ClipboardFormatType format, HANDLE handle) {
    UINT cf_format = format.ToFormatEtc().cfFormat;
@@ -60,6 +60,6 @@ index 948c1ffcd2cf59326e4149817bd193ba3289bfa8..25921940846bd29988c3e885c18cc254
 -              static_cast<unsigned long>(ERROR_CLIPBOARD_NOT_OPEN));
 +    // DCHECK_NE(GetLastError(),
 +              // static_cast<unsigned long>(ERROR_CLIPBOARD_NOT_OPEN));
-     FreeData(cf_format, handle);
+     ::GlobalFree(handle);
    }
  }

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 fc2b90e1f7230049e0e0bb5ff753f1fab0630bd3..33ab8ce6fc56ec6fccaa4588b16c7d37c0e2350c 100644
+index 81e48e33cad43875634d4ab6a5625c16d4c37891..230f9348128d2630e80f1c0f346be23b15446dd7 100644
 --- a/content/app/content_main_runner_impl.cc
 +++ b/content/app/content_main_runner_impl.cc
-@@ -651,7 +651,7 @@ int ContentMainRunnerImpl::Initialize(const ContentMainParams& params) {
+@@ -738,7 +738,7 @@ int ContentMainRunnerImpl::Initialize(const ContentMainParams& params) {
    }
  #endif
  
@@ -68,12 +68,12 @@ index 3038f9d25798f36811b6398f8cc0e7d83ecc41b0..68189c36c47ef85b345b0ccc40c456f8
  // Re-initializes schemes for tests.
  CONTENT_EXPORT void ReRegisterContentSchemesForTests();
 diff --git a/content/public/app/content_main_delegate.cc b/content/public/app/content_main_delegate.cc
-index e6379748886956da819523200aa35f8f95d523ee..46110a92ba9849112889f3e93c1dccbbd4911dda 100644
+index 17d256b852b6e7615cf4e52e4a2d7fa326a4df44..bd0512902df4484e8714cda9ab1352b1c672a1cd 100644
 --- a/content/public/app/content_main_delegate.cc
 +++ b/content/public/app/content_main_delegate.cc
-@@ -36,6 +36,10 @@ int ContentMainDelegate::TerminateForFatalInitializationError() {
-   return 0;
+@@ -42,6 +42,10 @@ bool ContentMainDelegate::ShouldHandleConsoleControlEvents() {
  }
+ #endif
  
 +bool ContentMainDelegate::ShouldLockSchemeRegistry() {
 +  return true;
@@ -83,7 +83,7 @@ index e6379748886956da819523200aa35f8f95d523ee..46110a92ba9849112889f3e93c1dccbb
    return true;
  }
 diff --git a/content/public/app/content_main_delegate.h b/content/public/app/content_main_delegate.h
-index abb46995385fccddf8363296fb0253624a4111c7..715d0818c03cfa7e5b9877b3ab83d1488f2f040f 100644
+index 4162083f789b6cf5e29e52e4bd498c377cab1a20..d6010bc0e4dba560d10c3ed4729d77b5a60eddcd 100644
 --- a/content/public/app/content_main_delegate.h
 +++ b/content/public/app/content_main_delegate.h
 @@ -65,6 +65,20 @@ class CONTENT_EXPORT ContentMainDelegate {

patches/chromium/desktop_media_list.patch

@@ -7,10 +7,10 @@ Subject: desktop_media_list.patch
 * Free the one-time use capturer after thumbnails are fetched
 
 diff --git a/chrome/browser/media/webrtc/desktop_media_list.h b/chrome/browser/media/webrtc/desktop_media_list.h
-index a489bf6ea2179059f53e53563e993db9c7cd123b..93e237569fe94ec8526f67d915e1a7352d586b16 100644
+index d7b52b0d1b8cfb823513303ec0f6322d8dc8d153..f2dbf39f81abfc6fde4064345ab0d222ee98438c 100644
 --- a/chrome/browser/media/webrtc/desktop_media_list.h
 +++ b/chrome/browser/media/webrtc/desktop_media_list.h
-@@ -38,6 +38,9 @@ class DesktopMediaList {
+@@ -52,6 +52,9 @@ class DesktopMediaList {
  
    virtual ~DesktopMediaList() {}
  
@@ -20,21 +20,21 @@ index a489bf6ea2179059f53e53563e993db9c7cd123b..93e237569fe94ec8526f67d915e1a735
    // Sets time interval between updates. By default list of sources and their
    // thumbnail are updated once per second. If called after StartUpdating() then
    // it will take effect only after the next update.
-@@ -69,6 +72,7 @@ class DesktopMediaList {
+@@ -83,6 +86,7 @@ class DesktopMediaList {
  
    virtual int GetSourceCount() const = 0;
    virtual const Source& GetSource(int index) const = 0;
 +  virtual const std::vector<Source>& GetSources() const = 0;
  
-   virtual content::DesktopMediaID::Type GetMediaListType() const = 0;
+   virtual Type GetMediaListType() const = 0;
  };
 diff --git a/chrome/browser/media/webrtc/desktop_media_list_base.cc b/chrome/browser/media/webrtc/desktop_media_list_base.cc
-index 147d5be9f7f56fb71468b56e86eb33b59d51cd66..5930fe95e33a9e5a3108c31e8c34daa9c724511c 100644
+index a3e1de40e843b5450f417a0455e0e7d7dee1d1bd..2f7f96a5d56d503fc231ca3c96be243cf7cbb389 100644
 --- a/chrome/browser/media/webrtc/desktop_media_list_base.cc
 +++ b/chrome/browser/media/webrtc/desktop_media_list_base.cc
-@@ -20,6 +20,11 @@ DesktopMediaListBase::DesktopMediaListBase(base::TimeDelta update_period)
+@@ -24,6 +24,11 @@ DesktopMediaListBase::DesktopMediaListBase(base::TimeDelta update_period,
  
- DesktopMediaListBase::~DesktopMediaListBase() {}
+ DesktopMediaListBase::~DesktopMediaListBase() = default;
  
 +void DesktopMediaListBase::AddObserver(DesktopMediaListObserver* observer) {
 +  DCHECK(!observer_);
@@ -44,7 +44,7 @@ index 147d5be9f7f56fb71468b56e86eb33b59d51cd66..5930fe95e33a9e5a3108c31e8c34daa9
  void DesktopMediaListBase::SetUpdatePeriod(base::TimeDelta period) {
    DCHECK(!observer_);
    update_period_ = period;
-@@ -54,7 +59,7 @@ void DesktopMediaListBase::Update(UpdateCallback callback) {
+@@ -58,7 +63,7 @@ void DesktopMediaListBase::Update(UpdateCallback callback) {
    DCHECK(sources_.empty());
    DCHECK(!refresh_callback_);
    refresh_callback_ = std::move(callback);
@@ -53,7 +53,7 @@ index 147d5be9f7f56fb71468b56e86eb33b59d51cd66..5930fe95e33a9e5a3108c31e8c34daa9
  }
  
  int DesktopMediaListBase::GetSourceCount() const {
-@@ -68,6 +73,11 @@ const DesktopMediaList::Source& DesktopMediaListBase::GetSource(
+@@ -72,6 +77,11 @@ const DesktopMediaList::Source& DesktopMediaListBase::GetSource(
    return sources_[index];
  }
  
@@ -62,10 +62,10 @@ index 147d5be9f7f56fb71468b56e86eb33b59d51cd66..5930fe95e33a9e5a3108c31e8c34daa9
 +  return sources_;
 +}
 +
- DesktopMediaID::Type DesktopMediaListBase::GetMediaListType() const {
+ DesktopMediaList::Type DesktopMediaListBase::GetMediaListType() const {
    return type_;
  }
-@@ -79,6 +89,12 @@ DesktopMediaListBase::SourceDescription::SourceDescription(
+@@ -83,6 +93,12 @@ DesktopMediaListBase::SourceDescription::SourceDescription(
  
  void DesktopMediaListBase::UpdateSourcesList(
      const std::vector<SourceDescription>& new_sources) {
@@ -79,7 +79,7 @@ index 147d5be9f7f56fb71468b56e86eb33b59d51cd66..5930fe95e33a9e5a3108c31e8c34daa9
    SourceSet new_source_set;
    for (size_t i = 0; i < new_sources.size(); ++i) {
 diff --git a/chrome/browser/media/webrtc/desktop_media_list_base.h b/chrome/browser/media/webrtc/desktop_media_list_base.h
-index 3c09ec3111d54cb4f0b74f16a81292b779009eae..5c3667822afd47a22878b508b844a615c24f3162 100644
+index a1038183d5b44ca760576bff55534b5841e2e9d2..d036a4e630e9ba8311cf7670a53b12ac33fdd2ef 100644
 --- a/chrome/browser/media/webrtc/desktop_media_list_base.h
 +++ b/chrome/browser/media/webrtc/desktop_media_list_base.h
 @@ -27,6 +27,7 @@ class DesktopMediaListBase : public DesktopMediaList {
@@ -95,7 +95,7 @@ index 3c09ec3111d54cb4f0b74f16a81292b779009eae..5c3667822afd47a22878b508b844a615
    int GetSourceCount() const override;
    const Source& GetSource(int index) const override;
 +  const std::vector<Source>& GetSources() const override;
-   content::DesktopMediaID::Type GetMediaListType() const override;
+   DesktopMediaList::Type GetMediaListType() const override;
  
    static uint32_t GetImageHash(const gfx::Image& image);
 diff --git a/chrome/browser/media/webrtc/desktop_media_list_observer.h b/chrome/browser/media/webrtc/desktop_media_list_observer.h
@@ -111,10 +111,10 @@ index ad7f766a36b1b6b2a8bc0f96369f1aaadf6681f7..f6c6c14a0937430df62c9b9c1132c591
   protected:
    virtual ~DesktopMediaListObserver() {}
 diff --git a/chrome/browser/media/webrtc/native_desktop_media_list.cc b/chrome/browser/media/webrtc/native_desktop_media_list.cc
-index 63ee95a80309357293afa0684c2a1cec6a3ba105..a0098e9450b48f03b98008e0e81fe48cc2a7b293 100644
+index 0d38b92ccb7ef1ada0d2165d714d80a844c999b8..d1254c8e1acbadb3a1976097031889f19a02554d 100644
 --- a/chrome/browser/media/webrtc/native_desktop_media_list.cc
 +++ b/chrome/browser/media/webrtc/native_desktop_media_list.cc
-@@ -10,14 +10,15 @@
+@@ -11,15 +11,16 @@
  #include "base/hash/hash.h"
  #include "base/message_loop/message_pump_type.h"
  #include "base/single_thread_task_runner.h"
@@ -127,11 +127,12 @@ index 63ee95a80309357293afa0684c2a1cec6a3ba105..a0098e9450b48f03b98008e0e81fe48c
 -#include "chrome/grit/generated_resources.h"
  #include "content/public/browser/browser_task_traits.h"
  #include "content/public/browser/browser_thread.h"
+ #include "content/public/common/content_features.h"
 +#include "electron/grit/electron_resources.h"
  #include "media/base/video_util.h"
  #include "third_party/libyuv/include/libyuv/scale_argb.h"
  #include "third_party/skia/include/core/SkBitmap.h"
-@@ -257,6 +258,8 @@ void NativeDesktopMediaList::Worker::RefreshNextThumbnail() {
+@@ -266,6 +267,8 @@ void NativeDesktopMediaList::Worker::RefreshNextThumbnail() {
        FROM_HERE,
        base::BindOnce(&NativeDesktopMediaList::UpdateNativeThumbnailsFinished,
                       media_list_));

patches/chromium/disable-redraw-lock.patch

@@ -15,7 +15,7 @@ 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 0a3940b751709585b94e356e0beb02cd81f6e871..1013375edabb6e59338bcd9266f04ee09668098e 100644
+index 8bcb03a45d2fac0ce6b074aec0950628c3dd5d5c..022333504e32bfaf03e8072e7c450d12390258c4 100644
 --- a/ui/views/win/hwnd_message_handler.cc
 +++ b/ui/views/win/hwnd_message_handler.cc
 @@ -305,6 +305,10 @@ constexpr int kSynthesizedMouseMessagesTimeDifference = 500;
@@ -49,10 +49,10 @@ index 0a3940b751709585b94e356e0beb02cd81f6e871..1013375edabb6e59338bcd9266f04ee0
  // HWNDMessageHandler, gfx::WindowImpl overrides:
  
 diff --git a/ui/views/win/hwnd_message_handler.h b/ui/views/win/hwnd_message_handler.h
-index 042392a659fd6934e84d66cc985d25863e365e34..5e88e780c3da4805eae7870291188e636423042e 100644
+index 56b25183faca61754617ac38dbd2972aa8d30759..40f9b694fcce86dd56233541b58055cb77d9e615 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,
+@@ -201,6 +201,8 @@ class VIEWS_EXPORT HWNDMessageHandler : public gfx::WindowImpl,
    using TouchIDs = std::set<DWORD>;
    enum class DwmFrameState { kOff, kOn };
  

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 413c765988dcaac6b5788248bd84d9571c3f5a00..8623bee1308ca6ac91931b270eeedc9880db4b5f 100644
+index 9861aa65bed927604de09a840ec94e68ad9f0bad..48957d7ca8f9c7d46bf3c00b119d1ecbf4138226 100644
 --- a/cc/trees/layer_tree_host_impl.cc
 +++ b/cc/trees/layer_tree_host_impl.cc
-@@ -1771,6 +1771,10 @@ void LayerTreeHostImpl::SetIsLikelyToRequireADraw(
+@@ -1789,6 +1789,10 @@ void LayerTreeHostImpl::SetIsLikelyToRequireADraw(
  
  gfx::ColorSpace LayerTreeHostImpl::GetRasterColorSpace(
      gfx::ContentColorUsage content_color_usage) const {
@@ -35,7 +35,7 @@ index 413c765988dcaac6b5788248bd84d9571c3f5a00..8623bee1308ca6ac91931b270eeedc98
  
    // If we are likely to software composite the resource, we use sRGB because
 diff --git a/cc/trees/layer_tree_settings.h b/cc/trees/layer_tree_settings.h
-index 63f087b74b93efe884df3833865e9aa7af912508..eb41d143ed1dd622a362b0f008a725034d6e1a97 100644
+index c02eb016dc3f772ccafcd8099b41a4aca4d8236a..317275b6315253f5f317a09b478b566536522f82 100644
 --- a/cc/trees/layer_tree_settings.h
 +++ b/cc/trees/layer_tree_settings.h
 @@ -97,6 +97,8 @@ class CC_EXPORT LayerTreeSettings {
@@ -81,7 +81,7 @@ index 4dbfd138a467462bae4ff062d9a8062b76ecaa4c..cc7c95bb0f4e6ec6b3579ced90a0f103
        !command_line->HasSwitch(switches::kUIDisablePartialSwap);
  #if defined(OS_APPLE)
 diff --git a/components/viz/service/display/gl_renderer.cc b/components/viz/service/display/gl_renderer.cc
-index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4ec9599b9 100644
+index de998b97d01272e90a6e77a3fef66ece15c06115..5c3508bf29a96560442c6ee8a95c792dd77d08f7 100644
 --- a/components/viz/service/display/gl_renderer.cc
 +++ b/components/viz/service/display/gl_renderer.cc
 @@ -88,6 +88,9 @@
@@ -94,7 +94,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  namespace viz {
  namespace {
  
-@@ -677,8 +680,9 @@ void GLRenderer::DoDrawQuad(const DrawQuad* quad,
+@@ -678,8 +681,9 @@ void GLRenderer::DoDrawQuad(const DrawQuad* quad,
  void GLRenderer::DrawDebugBorderQuad(const DebugBorderDrawQuad* quad) {
    SetBlendEnabled(quad->ShouldDrawWithBlending());
  
@@ -106,7 +106,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  
    // Use the full quad_rect for debug quads to not move the edges based on
    // partial swaps.
-@@ -1664,7 +1668,8 @@ void GLRenderer::ChooseRPDQProgram(DrawRenderPassDrawQuadParams* params,
+@@ -1671,7 +1675,8 @@ void GLRenderer::ChooseRPDQProgram(DrawRenderPassDrawQuadParams* params,
            params->use_color_matrix, tint_gl_composited_content_,
            params->apply_shader_based_rounded_corner &&
                ShouldApplyRoundedCorner(params->quad)),
@@ -116,7 +116,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  }
  
  void GLRenderer::UpdateRPDQUniforms(DrawRenderPassDrawQuadParams* params) {
-@@ -2137,15 +2142,16 @@ void GLRenderer::DrawSolidColorQuad(const SolidColorDrawQuad* quad,
+@@ -2144,15 +2149,16 @@ void GLRenderer::DrawSolidColorQuad(const SolidColorDrawQuad* quad,
    SetUseProgram(ProgramKey::SolidColor(use_aa ? USE_AA : NO_AA,
                                         tint_gl_composited_content_,
                                         ShouldApplyRoundedCorner(quad)),
@@ -136,7 +136,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
      gfx::ColorTransform::TriStim col(color_f.fR, color_f.fG, color_f.fB);
      color_transform->Transform(&col, 1);
      color_f.fR = col.x();
-@@ -2367,7 +2373,8 @@ void GLRenderer::DrawContentQuadAA(const ContentDrawQuadBase* quad,
+@@ -2374,7 +2380,8 @@ void GLRenderer::DrawContentQuadAA(const ContentDrawQuadBase* quad,
                                                : NON_PREMULTIPLIED_ALPHA,
                         false, false, tint_gl_composited_content_,
                         ShouldApplyRoundedCorner(quad)),
@@ -146,7 +146,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  
    if (current_program_->tint_color_matrix_location() != -1) {
      auto matrix = cc::DebugColors::TintCompositedContentColorTransformMatrix();
-@@ -2466,7 +2473,8 @@ void GLRenderer::DrawContentQuadNoAA(const ContentDrawQuadBase* quad,
+@@ -2473,7 +2480,8 @@ void GLRenderer::DrawContentQuadNoAA(const ContentDrawQuadBase* quad,
                         !quad->ShouldDrawWithBlending(), has_tex_clamp_rect,
                         tint_gl_composited_content_,
                         ShouldApplyRoundedCorner(quad)),
@@ -156,7 +156,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  
    if (current_program_->tint_color_matrix_location() != -1) {
      auto matrix = cc::DebugColors::TintCompositedContentColorTransformMatrix();
-@@ -2576,7 +2584,8 @@ void GLRenderer::DrawYUVVideoQuad(const YUVVideoDrawQuad* quad,
+@@ -2583,7 +2591,8 @@ void GLRenderer::DrawYUVVideoQuad(const YUVVideoDrawQuad* quad,
    // The source color space should never be RGB.
    DCHECK_NE(src_color_space, src_color_space.GetAsFullRangeRGB());
  
@@ -166,7 +166,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  
  #if defined(OS_WIN)
    // Force sRGB output on Windows for overlay candidate video quads to match
-@@ -2756,7 +2765,8 @@ void GLRenderer::DrawStreamVideoQuad(const StreamVideoDrawQuad* quad,
+@@ -2764,7 +2773,8 @@ void GLRenderer::DrawStreamVideoQuad(const StreamVideoDrawQuad* quad,
  
    SetUseProgram(ProgramKey::VideoStream(tex_coord_precision,
                                          ShouldApplyRoundedCorner(quad)),
@@ -176,7 +176,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  
    DCHECK_EQ(GL_TEXTURE0, GetActiveTextureUnit(gl_));
    gl_->BindTexture(GL_TEXTURE_EXTERNAL_OES, lock.texture_id());
-@@ -2827,8 +2837,8 @@ void GLRenderer::FlushTextureQuadCache(BoundGeometry flush_binding) {
+@@ -2835,8 +2845,8 @@ void GLRenderer::FlushTextureQuadCache(BoundGeometry flush_binding) {
        draw_cache_.nearest_neighbor ? GL_NEAREST : GL_LINEAR);
  
    // Bind the program to the GL state.
@@ -187,7 +187,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
                  /*adjust_src_white_level=*/draw_cache_.is_video_frame);
  
    if (current_program_->rounded_corner_rect_location() != -1) {
-@@ -3655,7 +3665,9 @@ void GLRenderer::SetUseProgram(const ProgramKey& program_key_no_color,
+@@ -3664,7 +3674,9 @@ void GLRenderer::SetUseProgram(const ProgramKey& program_key_no_color,
                                 const gfx::ColorSpace& src_color_space,
                                 const gfx::ColorSpace& dst_color_space,
                                 bool adjust_src_white_level) {
@@ -198,7 +198,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
    gfx::ColorSpace adjusted_src_color_space = src_color_space;
    if (adjust_src_white_level) {
      // If the input color space is HDR, and it did not specify a white level,
-@@ -4035,9 +4047,9 @@ void GLRenderer::CopyRenderPassDrawQuadToOverlayResource(
+@@ -4042,9 +4054,9 @@ void GLRenderer::CopyRenderPassDrawQuadToOverlayResource(
          cc::MathUtil::CheckedRoundUp(iosurface_height, iosurface_multiple);
    }
  
@@ -211,7 +211,7 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
    *new_bounds = gfx::RectF(updated_dst_rect.origin(),
                             gfx::SizeF((*overlay_texture)->texture.size()));
  
-@@ -4257,8 +4269,8 @@ void GLRenderer::FlushOverdrawFeedback(const gfx::Rect& output_rect) {
+@@ -4264,8 +4276,8 @@ void GLRenderer::FlushOverdrawFeedback(const gfx::Rect& output_rect) {
  
    PrepareGeometry(SHARED_BINDING);
  
@@ -222,17 +222,17 @@ index ca43fd244812f22242aafb3abcf5d74fe1d145ad..2e577e69472998d8ff6859bd925b72a4
  
    gfx::Transform render_matrix;
    render_matrix.Translate(0.5 * output_rect.width() + output_rect.x(),
-@@ -4448,3 +4460,5 @@ GLRenderer::OverlayTexture::OverlayTexture() = default;
+@@ -4455,3 +4467,5 @@ GLRenderer::OverlayTexture::OverlayTexture() = default;
  GLRenderer::OverlayTexture::~OverlayTexture() = default;
  
  }  // namespace viz
 +
 +#undef PATCH_CS
 diff --git a/content/browser/gpu/gpu_process_host.cc b/content/browser/gpu/gpu_process_host.cc
-index 01d39c67a40567f49d8bd90e00c11034028c4895..2d30ca0c184453467ddf8415b5081c22d404af3e 100644
+index 9b18e1b5c476f199cc46d57e9fd5d57e07964c33..dd897f6991ed9ef0f8437170cdd52e579480593c 100644
 --- a/content/browser/gpu/gpu_process_host.cc
 +++ b/content/browser/gpu/gpu_process_host.cc
-@@ -223,6 +223,7 @@ GpuTerminationStatus ConvertToGpuTerminationStatus(
+@@ -224,6 +224,7 @@ GpuTerminationStatus ConvertToGpuTerminationStatus(
  
  // Command-line switches to propagate to the GPU process.
  static const char* const kSwitchNames[] = {
@@ -241,10 +241,10 @@ index 01d39c67a40567f49d8bd90e00c11034028c4895..2d30ca0c184453467ddf8415b5081c22
      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 cddd153328e3e1e4154aa61e9786b3eaef3f4a05..a8885dffd9c78567f0052e490d17b427e03a74fb 100644
+index 1896ccd0b7a165da614590c35e00bb5fab1a4172..ca4f61bd6179a05219592f327b339adf47484820 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -218,6 +218,7 @@
+@@ -212,6 +212,7 @@
  #include "ui/accessibility/accessibility_switches.h"
  #include "ui/base/ui_base_switches.h"
  #include "ui/display/display_switches.h"
@@ -252,7 +252,7 @@ index cddd153328e3e1e4154aa61e9786b3eaef3f4a05..a8885dffd9c78567f0052e490d17b427
  #include "ui/gl/gl_switches.h"
  #include "ui/native_theme/native_theme_features.h"
  #include "url/origin.h"
-@@ -3240,6 +3241,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
+@@ -3195,6 +3196,7 @@ 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[] = {
@@ -358,7 +358,7 @@ index e5fd0a36f83e14f13ad37525266076d791829900..f75d17d9506e7f9aad9f95a9a2026db4
    if (__builtin_available(macos 10.12, *)) {
      IOSurfaceSetValue(surface, CFSTR("IOSurfaceColorSpace"), kCGColorSpaceSRGB);
 diff --git a/ui/gfx/switches.cc b/ui/gfx/switches.cc
-index 16eeda0d910c555aae074fe1ed8ba04c4be76d9e..095b704442f55e978c7f60e9c97c2abe20b131a7 100644
+index 0f746ead72a2c195321384c9c4ced96d0608fb7b..a9cc7b6d93cdb42c5a9a177e8a09edeb36db8122 100644
 --- a/ui/gfx/switches.cc
 +++ b/ui/gfx/switches.cc
 @@ -10,6 +10,7 @@ namespace switches {
@@ -370,7 +370,7 @@ index 16eeda0d910c555aae074fe1ed8ba04c4be76d9e..095b704442f55e978c7f60e9c97c2abe
  // Force disables font subpixel positioning. This affects the character glyph
  // sharpness, kerning, hinting and layout.
 diff --git a/ui/gfx/switches.h b/ui/gfx/switches.h
-index fa86fc52621f4cf12bad58f8c1dd7ca6b29a307c..6b98b75c05643036ecd0fb71a8682ee1088ac52e 100644
+index f8fc7fe6a54f844dbb9eea201b2487177e6c6912..82ba306404581d61f805502b56dcfb1a555b2e05 100644
 --- a/ui/gfx/switches.h
 +++ b/ui/gfx/switches.h
 @@ -11,6 +11,8 @@
@@ -380,5 +380,5 @@ index fa86fc52621f4cf12bad58f8c1dd7ca6b29a307c..6b98b75c05643036ecd0fb71a8682ee1
 +GFX_SWITCHES_EXPORT extern const char kDisableColorCorrectRendering[];
 +
  GFX_SWITCHES_EXPORT extern const char kDisableFontSubpixelPositioning[];
- GFX_SWITCHES_EXPORT extern const char kDisableYuv420Biplanar[];
  GFX_SWITCHES_EXPORT extern const char kEnableNativeGpuMemoryBuffers[];
+ GFX_SWITCHES_EXPORT extern const char kForcePrefersReducedMotion[];

patches/chromium/disable_compositor_recycling.patch

@@ -6,10 +6,10 @@ Subject: fix: disabling compositor recycling
 Compositor recycling is useful for Chrome because there can be many tabs and spinning up a compositor for each one would be costly. In practice, Chrome uses the parent compositor code path of browser_compositor_view_mac.mm; the NSView of each tab is detached when it's hidden and attached when it's shown. For Electron, there is no parent compositor, so we're forced into the "own compositor" code path, which seems to be non-optimal and pretty ruthless in terms of the release of resources. Electron has no real concept of multiple tabs per window, so it should be okay to disable this ruthless recycling altogether in Electron.
 
 diff --git a/content/browser/renderer_host/render_widget_host_view_mac.mm b/content/browser/renderer_host/render_widget_host_view_mac.mm
-index bfa99980776b9aa216644ea146fbb1d1a085a85d..7ab2cd43c5383a778261998bd433f37d312f6966 100644
+index f3c060b5c678d8f14639d2c8e1ed8f1139f8fbb3..15c0fbbe14a59969509e8269ce9eb15a1b451a4e 100644
 --- a/content/browser/renderer_host/render_widget_host_view_mac.mm
 +++ b/content/browser/renderer_host/render_widget_host_view_mac.mm
-@@ -476,7 +476,11 @@
+@@ -488,7 +488,11 @@
      return;
  
    host()->WasHidden();

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 a0e730813c10f3fbb662590d81fb467ba32c3747..c50126455356bbe34b3f126b652aa098d2e0758c 100644
+index a0e7d4a24f658ef3c76b7ba0109b0ebca2180c0c..76bce6517555132e3f873c8294eb0ed5d2a3a87a 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.cc
 +++ b/content/browser/renderer_host/render_widget_host_impl.cc
-@@ -734,6 +734,9 @@ void RenderWidgetHostImpl::WasHidden() {
+@@ -711,6 +711,9 @@ void RenderWidgetHostImpl::WasHidden() {
    if (is_hidden_)
      return;
  
@@ -20,12 +20,12 @@ index a0e730813c10f3fbb662590d81fb467ba32c3747..c50126455356bbe34b3f126b652aa098
        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 4ecd272b7fe070d0ae7a34faf1f5d007e1cf078a..1929617dcc595b5aca9ed5e981be684302f8da1f 100644
+index 7b2ea5e91a29a8017dc02a20e3a4b4e2231f4aa6..8965c69d747ce24f548d25b3010f17059480fd8b 100644
 --- a/content/browser/renderer_host/render_widget_host_impl.h
 +++ b/content/browser/renderer_host/render_widget_host_impl.h
-@@ -826,6 +826,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
- 
-   base::Optional<blink::VisualProperties> LastComputedVisualProperties() const;
+@@ -849,6 +849,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
+   mojom::CreateFrameWidgetParamsPtr
+   BindAndGenerateCreateFrameWidgetParamsForNewWindow();
  
 +  // Electron: Prevents the widget from getting hidden.
 +  bool disable_hidden_ = false;
@@ -34,10 +34,10 @@ index 4ecd272b7fe070d0ae7a34faf1f5d007e1cf078a..1929617dcc595b5aca9ed5e981be6843
    // |routing_id| must not be MSG_ROUTING_NONE.
    // If this object outlives |delegate|, DetachDelegate() must be called when
 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 ea9d026a80b3b26eeb9adde81ebb03b5dfcb1535..ff813b3dfcc793f000ca4438eb3ba6eedfe50220 100644
+index 9b474bb0f927e2f60b1babdb252dfb18f5fc0bc1..1d224e07bd84a03ae5551438f451e29ab4514bf7 100644
 --- a/content/browser/renderer_host/render_widget_host_view_aura.cc
 +++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
-@@ -595,7 +595,7 @@ void RenderWidgetHostViewAura::HideImpl() {
+@@ -597,7 +597,7 @@ void RenderWidgetHostViewAura::HideImpl() {
    DCHECK(visibility_ == Visibility::HIDDEN ||
           visibility_ == Visibility::OCCLUDED);
  

patches/chromium/disable_unload_metrics.patch

@@ -24,10 +24,10 @@ This patch temporarily disables the metrics so we can have green CI, and we
 should continue seeking for a real fix.
 
 diff --git a/content/browser/renderer_host/navigator.cc b/content/browser/renderer_host/navigator.cc
-index 6013468ed431d43d635840a8a157f763a4647711..1747d257a2bdd9230e387d931fb45a4d71f4532f 100644
+index fa454c13dd1b45f128d9ba6a8d140eb9370f4722..b378ff6167199a7140fbbd58e6b8b8c7a4d79b16 100644
 --- a/content/browser/renderer_host/navigator.cc
 +++ b/content/browser/renderer_host/navigator.cc
-@@ -1058,6 +1058,7 @@ void Navigator::RecordNavigationMetrics(
+@@ -1060,6 +1060,7 @@ void Navigator::RecordNavigationMetrics(
              .InMilliseconds());
    }
  
@@ -35,7 +35,7 @@ index 6013468ed431d43d635840a8a157f763a4647711..1747d257a2bdd9230e387d931fb45a4d
    // If this is a same-process navigation and we have timestamps for unload
    // durations, fill those metrics out as well.
    if (params.unload_start && params.unload_end &&
-@@ -1104,6 +1105,7 @@ void Navigator::RecordNavigationMetrics(
+@@ -1106,6 +1107,7 @@ void Navigator::RecordNavigationMetrics(
           first_before_unload_start_time)
              .InMilliseconds());
    }

patches/chromium/don_t_use_potentially_null_getwebframe_-_view_when_get_blink.patch

@@ -11,10 +11,10 @@ This regressed in https://chromium-review.googlesource.com/c/chromium/src/+/2572
 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 db038990188455fc645c3c769a71e01af1ad3f0b..992086aa121623cd59ffa6f768559fd57e3f97d2 100644
+index 6256e5ad6d87612ef89cf86ea5661318a95335bd..ece669bab89294e7eefe680e414714db973b7413 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -2643,7 +2643,7 @@ blink::WebLocalFrame* RenderFrameImpl::GetWebFrame() {
+@@ -2619,7 +2619,7 @@ blink::WebLocalFrame* RenderFrameImpl::GetWebFrame() {
  }
  
  const blink::web_pref::WebPreferences& RenderFrameImpl::GetBlinkPreferences() {