fix: Showing the about panel is async on all platforms (#37508)

fix: Showing the about panel is async on all platforms (#37440)

* fix: about panel is a base::Value::Dict

* nix this test for a diff PR

* what if the about dialog was not blocking

* add this test back in

* document synchronicity

* github editor is a fan of spaces

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Calvin <clavin@users.noreply.github.com>

.circleci/config.yml

@@ -13,7 +13,7 @@ parameters:
   run-docs-only:
     type: boolean
     default: false
-  
+
   upload-to-storage:
     type: string
     default: '1'
@@ -51,7 +51,7 @@ jobs:
     steps:
       - checkout
       - path-filtering/set-parameters:
-          base-revision: main
+          base-revision: origin/24-x-y
           mapping: |
             ^((?!docs/).)*$ run-build-mac true
             ^((?!docs/).)*$ run-build-linux true

.devcontainer/README.md

@@ -4,14 +4,13 @@ Welcome to the Codespaces Electron Developer Environment.
 
 ## Quick Start
 
-Upon creation of your codespace you should have [build tools](https://github.com/electron/build-tools) installed and an initialized gclient checkout of Electron.  In order to build electron you'll need to run the following commands.
+Upon creation of your codespace you should have [build tools](https://github.com/electron/build-tools) installed and an initialized gclient checkout of Electron.  In order to build electron you'll need to run the following command.
 
 ```bash
-e sync -vv
 e build
 ```
 
-The initial sync will take approximately ~30 minutes and the build will take ~8 minutes.  Incremental syncs and incremental builds are substantially quicker.
+The initial build will take ~8 minutes.  Incremental builds are substantially quicker.  If you pull changes from upstream that touch either the `patches` folder or the `DEPS` folder you will have to run `e sync` in order to keep your checkout up to date.
 
 ## Directory Structure
 

.devcontainer/devcontainer.json

@@ -2,6 +2,7 @@
 	"dockerComposeFile": "docker-compose.yml",
 	"service": "buildtools",
 	"onCreateCommand": ".devcontainer/on-create-command.sh",
+	"updateContentCommand": ".devcontainer/update-content-command.sh",
 	"workspaceFolder": "/workspaces/gclient/src/electron",
 	"extensions": [
 		"joeleinbinder.mojom-language",
@@ -11,14 +12,28 @@
 		"mutantdino.resourcemonitor",
 		"dbaeumer.vscode-eslint",
 		"shakram02.bash-beautify",
-		"marshallofsound.gnls-electron"
+		"marshallofsound.gnls-electron",
+		"CircleCI.circleci"
 	],
 	"settings": {
+		"editor.tabSize": 2,
+		"bashBeautify.tabSize": 2,
+		"typescript.tsdk": "node_modules/typescript/lib",
 		"[gn]": {
 			"editor.formatOnSave": true
 		},
-		"editor.tabSize": 2,
-		"bashBeautify.tabSize": 2
+		"[javascript]": {
+			"editor.codeActionsOnSave": {
+				"source.fixAll.eslint": true
+			}
+		},
+		"[typescript]": {
+			"editor.codeActionsOnSave": {
+				"source.fixAll.eslint": true
+			}
+		},
+		"javascript.preferences.quoteStyle": "single",
+		"typescript.preferences.quoteStyle": "single"
 	},
 	"forwardPorts": [8088, 6080, 5901],
 	"portsAttributes": {
@@ -36,8 +51,15 @@
 		}
 	},
 	"hostRequirements": {
-		"storage": "32gb",
-		"cpus": 8
+		"storage": "128gb",
+		"cpus": 16
 	},
-	"remoteUser": "builduser"
+	"remoteUser": "builduser",
+	"customizations": {
+		"codespaces": {
+			"openFiles": [
+				".devcontainer/README.md"
+			]
+		}
+	}
 }

.devcontainer/docker-compose.yml

@@ -2,14 +2,14 @@ version: '3'
 
 services:
   buildtools:
-    image: ghcr.io/electron/devcontainer:27db4a3e3512bfd2e47f58cea69922da0835f1d9
+    image: ghcr.io/electron/devcontainer:3d8d44d0f15b05bef6149e448f9cc522111847e9
 
     volumes:
       - ..:/workspaces/gclient/src/electron:cached
 
-      - /var/run/docker.sock:/var/run/docker.sock 
+      - /var/run/docker.sock:/var/run/docker.sock
 
-    command: /bin/sh -c "while sleep 1000; do :; done"  
+    command: /bin/sh -c "while sleep 1000; do :; done"
 
     user: builduser
 

.devcontainer/on-create-command.sh

@@ -10,6 +10,7 @@ export PATH="$PATH:$buildtools/src"
 
 # Create the persisted buildtools config folder
 mkdir -p $buildtools_configs
+mkdir -p $gclient_root/.git-cache
 rm -f $buildtools/configs
 ln -s $buildtools_configs $buildtools/configs
 

.devcontainer/update-content-command.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+set -eo pipefail
+
+buildtools=$HOME/.electron_build_tools
+
+export PATH="$PATH:$buildtools/src"
+
+# Sync latest
+e d gclient sync --with_branch_heads --with_tags

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -19,7 +19,7 @@ body:
     label: Electron Version
     description: |
       What version of Electron are you using?
-      
+
       Note: Please only report issues for [currently supported versions of Electron](https://www.electronjs.org/docs/latest/tutorial/support#currently-supported-versions).
     placeholder: 17.0.0
   validations:

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -29,7 +29,7 @@ body:
 - type: textarea
   attributes:
     label: Alternatives Considered
-    description: A clear and concise description of any alternative solutions or features you've considered. 
+    description: A clear and concise description of any alternative solutions or features you've considered.
   validations:
     required: true
 - type: textarea

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,4 +1,5 @@
 #### Description of Change
+
 <!--
 Thank you for your Pull Request. Please provide a description above and review
 the requirements below.
@@ -12,9 +13,9 @@ Contributors guide: https://github.com/electron/electron/blob/main/CONTRIBUTING.
 - [ ] PR description included and stakeholders cc'd
 - [ ] `npm test` passes
 - [ ] tests are [changed or added](https://github.com/electron/electron/blob/main/docs/development/testing.md)
-- [ ] relevant documentation is changed or added
-- [ ] [PR release notes](https://github.com/electron/clerk/blob/master/README.md) describe the change in a way relevant to app developers, and are [capitalized, punctuated, and past tense](https://github.com/electron/clerk/blob/master/README.md#examples).
+- [ ] relevant documentation, tutorials, templates and examples are changed or added
+- [ ] [PR release notes](https://github.com/electron/clerk/blob/main/README.md) describe the change in a way relevant to app developers, and are [capitalized, punctuated, and past tense](https://github.com/electron/clerk/blob/main/README.md#examples).
 
 #### Release Notes
 
-Notes: <!-- Please add a one-line description for app developers to read in the release notes, or 'none' if no notes relevant to app developers. Examples and help on special cases: https://github.com/electron/clerk/blob/master/README.md#examples -->
+Notes: <!-- Please add a one-line description for app developers to read in the release notes, or 'none' if no notes relevant to app developers. Examples and help on special cases: https://github.com/electron/clerk/blob/main/README.md#examples -->

.github/stale.yml

@@ -1,14 +0,0 @@
-daysUntilStale: 90
-daysUntilClose: 30
-exemptLabels:
-  - discussion
-  - security 🔒
-  - "enhancement :sparkles:"
-staleLabel: stale
-markComment: >
-  This issue has been automatically marked as stale. **If this issue is still affecting you, please leave any comment** (for example, "bump"), and we'll keep it open. If you have any new additional information—in particular, if this is still reproducible in the [latest version of Electron](https://www.electronjs.org/releases/stable) or in the [beta](https://www.electronjs.org/releases/beta)—please include it with your comment!
-closeComment: >
-  This issue has been closed as it was considered stale, this issue will not be
-  monitored.  If this is a bug and you can reproduce this issue on a [supported
-  version of Electron](https://www.electronjs.org/docs/latest/tutorial/electron-timelines#timeline) please open a new issue and ensure a repro is provided.
-  

.github/workflows/issue-labeled.yml

@@ -4,11 +4,16 @@ on:
   issues:
     types: [labeled]
 
+permissions:  # added using https://github.com/step-security/secure-workflows
+  contents: read
+
 jobs:
   issue-labeled:
+    permissions:
+      issues: write  # for actions-cool/issues-helper to update issues
     runs-on: ubuntu-latest
     steps:
-      - name: blocked/need-repro
+      - name: blocked/need-repro label added
         if: github.event.label.name == 'blocked/need-repro'
         uses: actions-cool/issues-helper@dad28fdb88da5f082c04659b7373d85790f9b135 # v3.3.0
         with:
@@ -18,7 +23,6 @@ jobs:
 
             Would it be possible for you to make a standalone testcase with only the code necessary to reproduce the issue? For example, [Electron Fiddle](https://www.electronjs.org/fiddle) is a great tool for making small test cases and makes it easy to publish your test case to a [gist](https://gist.github.com) that Electron maintainers can use.
 
-            Stand-alone test cases make fixing issues go more smoothly: it ensure everyone's looking at the same issue, it removes all unnecessary variables from the equation, and it can also provide the basis for automated regression tests. 
+            Stand-alone test cases make fixing issues go more smoothly: it ensure everyone's looking at the same issue, it removes all unnecessary variables from the equation, and it can also provide the basis for automated regression tests.
 
             Now adding the `blocked/need-repro` label for this reason. After you make a test case, please link to it in a followup comment. This issue will be closed in 10 days if the above is not addressed.
-  

.github/workflows/release_dependency_versions.yml

@@ -14,7 +14,7 @@ jobs:
     - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # tag: v3
     - name: Trigger New chromedriver Release
       run: |
-        if [[ ${{ github.event.release.tag_name }} =~ ^v\d+\.\d+\.\d+$ ]]; then
+        if [[ ${{ github.event.release.tag_name }} =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
           gh api /repos/:owner/chromedriver/actions/workflows/release.yml/dispatches --input - <<< '{"ref":"main","inputs":{"version":"${{ github.event.release.tag_name }}"}}'
         else
           echo "Not releasing for version ${{ github.event.release.tag_name }}"
@@ -26,7 +26,7 @@ jobs:
       - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # tag: v3
       - name: Trigger New mksnapshot Release
         run: |
-          if [[ ${{ github.event.release.tag_name }} =~ ^v\d+\.\d+\.\d+$ ]]; then
+          if [[ ${{ github.event.release.tag_name }} =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
             gh api /repos/:owner/mksnapshot/actions/workflows/release.yml/dispatches --input - <<< '{"ref":"main","inputs":{"version":"${{ github.event.release.tag_name }}"}}'
           else
             echo "Not releasing for version ${{ github.event.release.tag_name }}"

.github/workflows/scorecards.yml

@@ -0,0 +1,54 @@
+name: Scorecards supply-chain security
+on:
+  # Only the default branch is supported.
+  branch_protection_rule:
+  schedule:
+    - cron: '44 17 * * 0'
+  push:
+    branches: [ "main" ]
+
+# Declare default permissions as read only.
+permissions: read-all
+
+jobs:
+  analysis:
+    name: Scorecards analysis
+    runs-on: ubuntu-latest
+    permissions:
+      # Needed to upload the results to code-scanning dashboard.
+      security-events: write
+      # Used to receive a badge.
+      id-token: write
+
+    steps:
+      - name: "Checkout code"
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # tag=v3.1.0
+        with:
+          persist-credentials: false
+
+      - name: "Run analysis"
+        uses: ossf/scorecard-action@e38b1902ae4f44df626f11ba0734b14fb91f8f86 # tag=v2.1.2
+        with:
+          results_file: results.sarif
+          results_format: sarif
+
+          # Publish the results for public repositories to enable scorecard badges. For more details, see
+          # https://github.com/ossf/scorecard-action#publishing-results.
+          # For private repositories, `publish_results` will automatically be set to `false`, regardless
+          # of the value entered here.
+          publish_results: true
+
+      # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
+      # format to the repository Actions tab.
+      - name: "Upload artifact"
+        uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce # tag=v3.1.2
+        with:
+          name: SARIF file
+          path: results.sarif
+          retention-days: 5
+
+      # Upload the results to GitHub's code scanning dashboard.
+      - name: "Upload to code-scanning"
+        uses: github/codeql-action/upload-sarif@959cbb7472c4d4ad70cdfe6f4976053fe48ab394 # tag=v2.1.27
+        with:
+          sarif_file: results.sarif

.github/workflows/semantic.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: semantic-pull-request
-        uses: amannn/action-semantic-pull-request@v4
+        uses: amannn/action-semantic-pull-request@01d5fd8a8ebb9aafe902c40c53f0f4744f7381eb # tag: v5
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:

.github/workflows/stale.yml

@@ -0,0 +1,40 @@
+name: 'Close stale issues'
+on:
+  workflow_dispatch:
+  schedule:
+    # 1:30am every day
+    - cron: '30 1 * * *'
+
+permissions:
+  issues: write
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/stale@5ebf00ea0e4c1561e9b43a292ed34424fb1d4578 # tag: v6.0.1
+        with:
+          days-before-stale: 90
+          days-before-close: 30
+          stale-issue-label: stale
+          operations-per-run: 1750
+          stale-issue-message: >
+            This issue has been automatically marked as stale. **If this issue is still affecting you, please leave any comment** (for example, "bump"), and we'll keep it open. If you have any new additional information—in particular, if this is still reproducible in the [latest version of Electron](https://www.electronjs.org/releases/stable) or in the [beta](https://www.electronjs.org/releases/beta)—please include it with your comment!
+          close-issue-message: >
+            This issue has been closed due to inactivity, and will not be monitored.  If this is a bug and you can reproduce this issue on a [supported version of Electron](https://www.electronjs.org/docs/latest/tutorial/electron-timelines#timeline) please open a new issue and include instructions for reproducing the issue.
+          exempt-issue-labels: "discussion,security \U0001F512,enhancement :sparkles:"
+          only-pr-labels: not-a-real-label
+  pending-repro:
+    runs-on: ubuntu-latest
+    if: ${{ always() }}
+    needs: stale
+    steps:
+      - uses: actions/stale@5ebf00ea0e4c1561e9b43a292ed34424fb1d4578 # tag: v6.0.1
+        with:
+          days-before-stale: -1
+          days-before-close: 10
+          stale-issue-label: blocked/need-repro
+          stale-pr-label: not-a-real-label
+          operations-per-run: 1750
+          close-issue-message: >
+            Unfortunately, without a way to reproduce this issue, we're unable to continue investigation. This issue has been closed and will not be monitored further. If you're able to provide a minimal test case that reproduces this issue on a [supported version of Electron](https://www.electronjs.org/docs/latest/tutorial/electron-timelines#timeline) please open a new issue and include instructions for reproducing the issue.

.github/workflows/update_appveyor_image.yml

@@ -2,6 +2,7 @@ name: Update AppVeyor Image
 
 # Run chron daily Mon-Fri
 on:
+  workflow_dispatch:
   schedule:
     - cron: '0 8 * * 1-5' # runs 8:00 every business day (see https://crontab.guru)
 
@@ -50,7 +51,7 @@ jobs:
       if: ${{ env.APPVEYOR_IMAGE_VERSION }}
       uses: peter-evans/create-pull-request@2b011faafdcbc9ceb11414d64d0573f37c774b04 # v4.2.3
       with:
-        token: ${{ secrets.ACTIONS_GITHUB_TOKEN }}
+        token: ${{ secrets.GITHUB_TOKEN }}
         commit-message: 'build: update appveyor image to latest version'
         committer: GitHub <noreply@github.com>
         author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>

.markdownlint.json

@@ -23,5 +23,7 @@
     "br_spaces": 0
   },
   "single-h1": false,
-  "no-inline-html": false
+  "no-inline-html": false,
+  "emphasis-style": false,
+  "strong-style": false
 }

BUILD.gn

@@ -512,6 +512,8 @@ source_set("electron_lib") {
     ]
   }
 
+  configs += [ "//electron/build/config:mas_build" ]
+
   sources = filenames.lib_sources
   if (is_win) {
     sources += filenames.lib_sources_win
@@ -544,7 +546,7 @@ source_set("electron_lib") {
     deps += [
       "//components/remote_cocoa/app_shim",
       "//components/remote_cocoa/browser",
-      "//content/common:mac_helpers",
+      "//content/browser:mac_helpers",
       "//ui/accelerated_widget_mac",
     ]
 
@@ -573,7 +575,6 @@ source_set("electron_lib") {
     if (is_mas_build) {
       sources += [ "shell/browser/api/electron_api_app_mas.mm" ]
       sources -= [ "shell/browser/auto_updater_mac.mm" ]
-      defines += [ "MAS_BUILD" ]
       sources -= [
         "shell/app/electron_crash_reporter_client.cc",
         "shell/app/electron_crash_reporter_client.h",
@@ -717,7 +718,7 @@ source_set("electron_lib") {
     ]
   }
 
-  if (enable_basic_printing) {
+  if (enable_printing) {
     sources += [
       "shell/browser/printing/print_view_manager_electron.cc",
       "shell/browser/printing/print_view_manager_electron.h",
@@ -743,7 +744,7 @@ source_set("electron_lib") {
       "//components/update_client:update_client",
       "//components/zoom",
       "//extensions/browser",
-      "//extensions/browser:core_api_provider",
+      "//extensions/browser/api:api_provider",
       "//extensions/browser/updater",
       "//extensions/common",
       "//extensions/common:core_api_provider",
@@ -967,6 +968,7 @@ if (is_mac) {
         deps += [ "//sandbox/mac:seatbelt" ]
       }
       defines = [ "HELPER_EXECUTABLE" ]
+      extra_configs = [ "//electron/build/config:mas_build" ]
       sources = [
         "shell/app/electron_main_mac.cc",
         "shell/app/uv_stdio_fix.cc",
@@ -1137,6 +1139,7 @@ if (is_mac) {
       "-rpath",
       "@executable_path/../Frameworks",
     ]
+    extra_configs = [ "//electron/build/config:mas_build" ]
   }
 
   if (enable_dsyms) {
@@ -1472,7 +1475,7 @@ dist_zip("electron_ffmpeg_zip") {
 
 electron_chromedriver_deps = [
   ":licenses",
-  "//chrome/test/chromedriver",
+  "//chrome/test/chromedriver:chromedriver_server",
   "//electron/buildflags",
 ]
 

DEPS

@@ -2,9 +2,9 @@ gclient_gn_args_from = 'src'
 
 vars = {
   'chromium_version':
-    '108.0.5359.215',
+    '111.0.5563.50',
   'node_version':
-    'v16.17.1',
+    'v18.14.0',
   'nan_version':
     '16fa32231e2ccd89d2804b3f765319128b20c4ac',
   'squirrel.mac_version':

README.md

@@ -39,7 +39,7 @@ For more installation options and troubleshooting tips, see
 Each Electron release provides binaries for macOS, Windows, and Linux.
 
 * macOS (High Sierra and up): Electron provides 64-bit Intel and ARM binaries for macOS. Apple Silicon support was added in Electron 11.
-* Windows (Windows 7 and up): Electron provides `ia32` (`x86`), `x64` (`amd64`), and `arm64` binaries for Windows. Windows on ARM support was added in Electron 5.0.8.
+* Windows (Windows 10 and up): Electron provides `ia32` (`x86`), `x64` (`amd64`), and `arm64` binaries for Windows. Windows on ARM support was added in Electron 5.0.8. Support for Windows 7, 8 and 8.1 was [removed in Electron 23, in line with Chromium's Windows deprecation policy](https://www.electronjs.org/blog/windows-7-to-8-1-deprecation-notice).
 * Linux: The prebuilt binaries of Electron are built on Ubuntu 20.04. They have also been verified to work on:
   * Ubuntu 14.04 and newer
   * Fedora 24 and newer

SECURITY.md

@@ -2,7 +2,7 @@
 
 The Electron team and community take security bugs in Electron seriously. We appreciate your efforts to responsibly disclose your findings, and will make every effort to acknowledge your contributions.
 
-To report a security issue, email [security@electronjs.org](mailto:security@electronjs.org) and include the word "SECURITY" in the subject line.
+To report a security issue, please use the GitHub Security Advisory ["Report a Vulnerability"](https://github.com/electron/electron/security/advisories/new) tab.
 
 The Electron team will send a response indicating the next steps in handling your report. After the initial reply to your report, the security team will keep you informed of the progress towards a fix and full announcement, and may ask for additional information or guidance.
 

appveyor-bake.yml

@@ -63,7 +63,6 @@ build_script:
       if (-not (Test-Path -Path C:\projects\src)) {
         New-Item -Path C:\projects\src -ItemType Directory
       }
-
   - cd C:\projects\
   - git clone -q --branch=%APPVEYOR_REPO_BRANCH% https://github.com/electron/electron.git C:\projects\src\electron
   - git clone --depth=1 https://chromium.googlesource.com/chromium/tools/depot_tools.git
@@ -105,4 +104,4 @@ on_image_bake:
 # Uncomment these lines and set APPVEYOR_RDP_PASSWORD in project settings to enable RDP after bake is done
 # # on_finish:
 #   - ps: >-
-#        $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
+#        $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))

appveyor-woa.yml

@@ -1,5 +1,5 @@
-# NOTE IF CHANGING THIS FILE, ALSO APPLY THE CHANGE TO appveyor.yml 
-# IF APPLICABLE!!!! 
+# NOTE IF CHANGING THIS FILE, ALSO APPLY THE CHANGE TO appveyor.yml
+# IF APPLICABLE!!!!
 #
 #
 # The config expects the following environment variables to be set:
@@ -12,7 +12,7 @@
 #  - "ELECTRON_RELEASE" Set it to '1' upload binaries on success.
 #  - "NPM_CONFIG_ARCH" E.g. 'x86'. Is used to build native Node.js modules.
 #      Must match 'target_cpu' passed to "GN_EXTRA_ARGS" and "TARGET_ARCH" value.
-#  - "TARGET_ARCH" Choose from {'ia32', 'x64', 'arm', 'arm64', 'mips64el'}.
+#  - "TARGET_ARCH" Choose from {'ia32', 'x64', 'arm', 'arm64'}.
 #      Is used in some publishing scripts, but does NOT affect the Electron binary.
 #      Must match 'target_cpu' passed to "GN_EXTRA_ARGS" and "NPM_CONFIG_ARCH" value.
 #  - "UPLOAD_TO_STORAGE" Set it to '1' upload a release to the Azure bucket.
@@ -29,7 +29,7 @@
 
 version: 1.0.{build}
 build_cloud: electronhq-16-core
-image: e-108.0.5359.215
+image: e-111.0.5560.0-2
 environment:
   GIT_CACHE_PATH: C:\Users\appveyor\libcc_cache
   ELECTRON_OUT_DIR: Default
@@ -119,7 +119,7 @@ for:
             $env:NINJA_STATUS="[%r processes, %f/%t @ %o/s : %es] "
           }
       - gclient config --name "src\electron" --unmanaged %GCLIENT_EXTRA_ARGS% "https://github.com/electron/electron"
-      # Patches are applied in the image bake. Check depshash to see if patches have changed. 
+      # Patches are applied in the image bake. Check depshash to see if patches have changed.
       - ps: $env:RUN_GCLIENT_SYNC="false"
       - ps: $depshash_baked = Get-Content .\src\.depshash -Raw
       - ps: cd src\electron
@@ -261,7 +261,7 @@ for:
           cd src
           New-Item .\out\Default\gen\node_headers\Release -Type directory
           Copy-Item -path .\out\Default\electron.lib -destination .\out\Default\gen\node_headers\Release\node.lib
-      - set npm_config_nodedir=%cd%\out\Default\gen\node_headers          
+      - set npm_config_nodedir=%cd%\out\Default\gen\node_headers
       - set npm_config_arch=arm64
       - cd electron
       # Explicitly set npm_config_arch because the .env doesn't persist
@@ -272,7 +272,7 @@ for:
       - echo Running main test suite & node script/yarn test  --runners=main --enable-logging --disable-features=CalculateNativeWinOcclusion
       - cd ..
       - echo Verifying non proprietary ffmpeg & python electron\script\verify-ffmpeg.py --build-dir out\Default --source-root %cd% --ffmpeg-path out\ffmpeg
-    
+
     on_finish:
       # Uncomment these lines to enable RDP
       # - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))

appveyor.yml

@@ -1,5 +1,5 @@
-# NOTE IF CHANGING THIS FILE, ALSO APPLY THE CHANGE TO appveyor-woa.yml 
-# IF APPLICABLE!!!! 
+# NOTE IF CHANGING THIS FILE, ALSO APPLY THE CHANGE TO appveyor-woa.yml
+# IF APPLICABLE!!!!
 #
 #
 # The config expects the following environment variables to be set:
@@ -12,7 +12,7 @@
 #  - "ELECTRON_RELEASE" Set it to '1' upload binaries on success.
 #  - "NPM_CONFIG_ARCH" E.g. 'x86'. Is used to build native Node.js modules.
 #      Must match 'target_cpu' passed to "GN_EXTRA_ARGS" and "TARGET_ARCH" value.
-#  - "TARGET_ARCH" Choose from {'ia32', 'x64', 'arm', 'arm64', 'mips64el'}.
+#  - "TARGET_ARCH" Choose from {'ia32', 'x64', 'arm', 'arm64'}.
 #      Is used in some publishing scripts, but does NOT affect the Electron binary.
 #      Must match 'target_cpu' passed to "GN_EXTRA_ARGS" and "NPM_CONFIG_ARCH" value.
 #  - "UPLOAD_TO_STORAGE" Set it to '1' upload a release to the Azure bucket.
@@ -29,7 +29,7 @@
 
 version: 1.0.{build}
 build_cloud: electronhq-16-core
-image: e-108.0.5359.215-node18
+image: e-111.0.5560.0-node18
 environment:
   GIT_CACHE_PATH: C:\Users\appveyor\libcc_cache
   ELECTRON_OUT_DIR: Default
@@ -117,7 +117,7 @@ for:
             $env:NINJA_STATUS="[%r processes, %f/%t @ %o/s : %es] "
           }
       - gclient config --name "src\electron" --unmanaged %GCLIENT_EXTRA_ARGS% "https://github.com/electron/electron"
-      # Patches are applied in the image bake. Check depshash to see if patches have changed. 
+      # Patches are applied in the image bake. Check depshash to see if patches have changed.
       - ps: $env:RUN_GCLIENT_SYNC="false"
       - ps: $depshash_baked = Get-Content .\src\.depshash -Raw
       - ps: cd src\electron
@@ -272,7 +272,7 @@ for:
       - echo "Done verifying mksnapshot"
       - echo Verifying chromedriver & python electron\script\verify-chromedriver.py --build-dir out\Default --source-root %cd%
       - echo "Done verifying chromedriver"
-    
+
     on_finish:
       # Uncomment these lines to enable RDP
       # - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))

build/args/all.gn

@@ -2,7 +2,7 @@ is_electron_build = true
 root_extra_deps = [ "//electron" ]
 
 # Registry of NMVs --> https://github.com/nodejs/node/blob/master/doc/abi_version_registry.json
-node_module_version = 110
+node_module_version = 114
 
 v8_promise_internal_field_count = 1
 v8_embedder_string = "-electron.0"
@@ -10,9 +10,6 @@ v8_embedder_string = "-electron.0"
 # TODO: this breaks mksnapshot
 v8_enable_snapshot_native_code_counters = false
 
-# TODO(codebytere): remove when Node.js handles https://chromium-review.googlesource.com/c/v8/v8/+/3211575
-v8_scriptormodule_legacy_lifetime = true
-
 # we use this api
 v8_enable_javascript_promise_hooks = true
 
@@ -20,7 +17,7 @@ enable_cdm_host_verification = false
 proprietary_codecs = true
 ffmpeg_branding = "Chrome"
 
-enable_basic_printing = true
+enable_printing = true
 
 # Removes DLLs from the build, which are only meant to be used for Chromium development.
 # See https://github.com/electron/electron/pull/17985
@@ -48,5 +45,3 @@ is_cfi = false
 
 # TODO: fix this once sysroots have been updated.
 use_qt = false
-
-v8_builtins_profiling_log_file = ""

build/config/BUILD.gn

@@ -1,6 +1,8 @@
 # For MAS build, we force defining "MAS_BUILD".
 config("mas_build") {
   if (is_mas_build) {
-    defines = [ "MAS_BUILD" ]
+    defines = [ "IS_MAS_BUILD()=1" ]
+  } else {
+    defines = [ "IS_MAS_BUILD()=0" ]
   }
 }

chromium_src/BUILD.gn

@@ -80,7 +80,6 @@ static_library("chrome") {
     "//chrome/browser/ui/exclusive_access/mouse_lock_controller.h",
     "//chrome/browser/ui/frame/window_frame_util.cc",
     "//chrome/browser/ui/frame/window_frame_util.h",
-    "//chrome/browser/ui/native_window_tracker.h",
     "//chrome/browser/ui/ui_features.cc",
     "//chrome/browser/ui/ui_features.h",
     "//chrome/browser/ui/views/eye_dropper/eye_dropper.cc",
@@ -89,6 +88,7 @@ static_library("chrome") {
     "//chrome/browser/ui/views/eye_dropper/eye_dropper_view.h",
     "//extensions/browser/app_window/size_constraints.cc",
     "//extensions/browser/app_window/size_constraints.h",
+    "//ui/views/native_window_tracker.h",
   ]
 
   if (is_posix) {
@@ -138,9 +138,9 @@ static_library("chrome") {
   if (use_aura) {
     sources += [
       "//chrome/browser/platform_util_aura.cc",
-      "//chrome/browser/ui/aura/native_window_tracker_aura.cc",
-      "//chrome/browser/ui/aura/native_window_tracker_aura.h",
       "//chrome/browser/ui/views/eye_dropper/eye_dropper_view_aura.cc",
+      "//ui/views/native_window_tracker_aura.cc",
+      "//ui/views/native_window_tracker_aura.h",
     ]
   }
 
@@ -212,7 +212,7 @@ static_library("chrome") {
     deps += [ "//components/cdm/renderer" ]
   }
 
-  if (enable_basic_printing) {
+  if (enable_printing) {
     sources += [
       "//chrome/browser/bad_message.cc",
       "//chrome/browser/bad_message.h",
@@ -228,6 +228,8 @@ static_library("chrome") {
       "//chrome/browser/printing/print_view_manager_base.h",
       "//chrome/browser/printing/printer_query.cc",
       "//chrome/browser/printing/printer_query.h",
+      "//chrome/browser/printing/printer_query_oop.cc",
+      "//chrome/browser/printing/printer_query_oop.h",
       "//chrome/browser/printing/printing_service.cc",
       "//chrome/browser/printing/printing_service.h",
       "//components/printing/browser/print_to_pdf/pdf_print_job.cc",
@@ -264,7 +266,10 @@ static_library("chrome") {
       sources += [
         "//chrome/browser/printing/pdf_to_emf_converter.cc",
         "//chrome/browser/printing/pdf_to_emf_converter.h",
+        "//chrome/browser/printing/printer_xml_parser_impl.cc",
+        "//chrome/browser/printing/printer_xml_parser_impl.h",
       ]
+      deps += [ "//printing:printing_base" ]
     }
   }
 
@@ -272,32 +277,26 @@ static_library("chrome") {
     sources += [
       "//chrome/browser/picture_in_picture/picture_in_picture_window_manager.cc",
       "//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/document_overlay_window_views.cc",
-      "//chrome/browser/ui/views/overlay/document_overlay_window_views.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_image_button.cc",
       "//chrome/browser/ui/views/overlay/overlay_window_image_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",
       "//chrome/browser/ui/views/overlay/playback_image_button.h",
       "//chrome/browser/ui/views/overlay/resize_handle_button.cc",
       "//chrome/browser/ui/views/overlay/resize_handle_button.h",
+      "//chrome/browser/ui/views/overlay/simple_overlay_window_image_button.cc",
+      "//chrome/browser/ui/views/overlay/simple_overlay_window_image_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",
       "//chrome/browser/ui/views/overlay/video_overlay_window_views.cc",
       "//chrome/browser/ui/views/overlay/video_overlay_window_views.h",
     ]
@@ -315,10 +314,10 @@ static_library("chrome") {
       "//chrome/browser/extensions/chrome_url_request_util.h",
       "//chrome/browser/plugins/plugin_response_interceptor_url_loader_throttle.cc",
       "//chrome/browser/plugins/plugin_response_interceptor_url_loader_throttle.h",
-      "//chrome/renderer/extensions/extension_hooks_delegate.cc",
-      "//chrome/renderer/extensions/extension_hooks_delegate.h",
-      "//chrome/renderer/extensions/tabs_hooks_delegate.cc",
-      "//chrome/renderer/extensions/tabs_hooks_delegate.h",
+      "//chrome/renderer/extensions/api/extension_hooks_delegate.cc",
+      "//chrome/renderer/extensions/api/extension_hooks_delegate.h",
+      "//chrome/renderer/extensions/api/tabs_hooks_delegate.cc",
+      "//chrome/renderer/extensions/api/tabs_hooks_delegate.h",
     ]
 
     if (enable_pdf_viewer) {

docs/README.md

@@ -110,6 +110,7 @@ These individual tutorials expand on topics discussed in the guide above.
 * [BrowserView](api/browser-view.md)
 * [BrowserWindow](api/browser-window.md)
 * [contentTracing](api/content-tracing.md)
+* [desktopCapturer](api/desktop-capturer.md)
 * [dialog](api/dialog.md)
 * [globalShortcut](api/global-shortcut.md)
 * [inAppPurchase](api/in-app-purchase.md)
@@ -118,19 +119,22 @@ These individual tutorials expand on topics discussed in the guide above.
 * [MenuItem](api/menu-item.md)
 * [MessageChannelMain](api/message-channel-main.md)
 * [MessagePortMain](api/message-port-main.md)
+* [nativeTheme](api/native-theme.md)
 * [net](api/net.md)
 * [netLog](api/net-log.md)
-* [nativeTheme](api/native-theme.md)
 * [Notification](api/notification.md)
 * [powerMonitor](api/power-monitor.md)
 * [powerSaveBlocker](api/power-save-blocker.md)
 * [protocol](api/protocol.md)
+* [pushNotifications](api/push-notifications.md)
+* [safeStorage](api/safe-storage.md)
 * [screen](api/screen.md)
 * [session](api/session.md)
 * [ShareMenu](api/share-menu.md)
 * [systemPreferences](api/system-preferences.md)
 * [TouchBar](api/touch-bar.md)
 * [Tray](api/tray.md)
+* [utilityProcess](api/utility-process.md)
 * [webContents](api/web-contents.md)
 * [webFrameMain](api/web-frame-main.md)
 
@@ -142,11 +146,10 @@ These individual tutorials expand on topics discussed in the guide above.
 
 ### Modules for Both Processes:
 
-* [clipboard](api/clipboard.md)
+* [clipboard](api/clipboard.md) (non-sandboxed renderers only)
 * [crashReporter](api/crash-reporter.md)
-* [desktopCapturer](api/desktop-capturer.md)
 * [nativeImage](api/native-image.md)
-* [shell](api/shell.md)
+* [shell](api/shell.md) (non-sandboxed renderers only)
 
 ## Development
 

docs/api/app.md

@@ -128,6 +128,8 @@ Emitted when the user wants to open a URL with the application. Your application
 `Info.plist` file must define the URL scheme within the `CFBundleURLTypes` key, and
 set `NSPrincipalClass` to `AtomApplication`.
 
+You should call `event.preventDefault()` if you want to handle this event.
+
 As with the `open-file` event, be sure to register a listener for the `open-url`
 event early in your application startup to detect if the the application being
 is being opened to handle a URL. If you register the listener in response to a
@@ -496,6 +498,10 @@ and `workingDirectory` is its current working directory. Usually
 applications respond to this by making their primary window focused and
 non-minimized.
 
+**Note:** `argv` will not be exactly the same list of arguments as those passed
+to the second instance. The order might change and additional arguments might be appended.
+If you need to maintain the exact same arguments, it's advised to use `additionalData` instead.
+
 **Note:** If the second instance is started by a different user than the first, the `argv` array will not include the arguments.
 
 This event is guaranteed to be emitted after the `ready` event of `app`
@@ -748,21 +754,14 @@ This API can be used for purposes such as deciding what language to present the
 
 Here are some examples of return values of the various language and locale APIs with different configurations:
 
-On Windows, given application locale is German, the regional format is Finnish (Finland), and the preferred system languages from most to least preferred are French (Canada), English (US), Simplified Chinese (China), Finnish, and Spanish (Latin America):
-
-```js
-app.getLocale() // 'de'
-app.getSystemLocale() // 'fi-FI'
-app.getPreferredSystemLanguages() // ['fr-CA', 'en-US', 'zh-Hans-CN', 'fi', 'es-419']
-```
-
-On macOS, given the application locale is German, the region is Finland, and the preferred system languages from most to least preferred are French (Canada), English (US), Simplified Chinese, and Spanish (Latin America):
-
-```js
-app.getLocale() // 'de'
-app.getSystemLocale() // 'fr-FI'
-app.getPreferredSystemLanguages() // ['fr-CA', 'en-US', 'zh-Hans-FI', 'es-419']
-```
+* For Windows, where the application locale is German, the regional format is Finnish (Finland), and the preferred system languages from most to least preferred are French (Canada), English (US), Simplified Chinese (China), Finnish, and Spanish (Latin America):
+  * `app.getLocale()` returns `'de'`
+  * `app.getSystemLocale()` returns `'fi-FI'`
+  * `app.getPreferredSystemLanguages()` returns `['fr-CA', 'en-US', 'zh-Hans-CN', 'fi', 'es-419']`
+* On macOS, where the application locale is German, the region is Finland, and the preferred system languages from most to least preferred are French (Canada), English (US), Simplified Chinese, and Spanish (Latin America):
+  * `app.getLocale()` returns `'de'`
+  * `app.getSystemLocale()` returns `'fr-FI'`
+  * `app.getPreferredSystemLanguages()` returns `['fr-CA', 'en-US', 'zh-Hans-FI', 'es-419']`
 
 Both the available languages and regions and the possible return values differ between the two operating systems.
 
@@ -1358,7 +1357,7 @@ This API must be called after the `ready` event is emitted.
 
 ### `app.showAboutPanel()`
 
-Show the app's about panel options. These options can be overridden with `app.setAboutPanelOptions(options)`.
+Show the app's about panel options. These options can be overridden with `app.setAboutPanelOptions(options)`. This function runs asynchronously.
 
 ### `app.setAboutPanelOptions(options)`
 

docs/api/browser-view.md

@@ -84,16 +84,16 @@ Examples of valid `color` values:
   * #ffffff (RRGGBB)
   * #ffffffff (AARRGGBB)
 * RGB
-  * rgb\(([\d]+),\s*([\d]+),\s*([\d]+)\)
+  * rgb\((\[\d]+),\s*(\[\d]+),\s*(\[\d]+)\)
     * e.g. rgb(255, 255, 255)
 * RGBA
-  * rgba\(([\d]+),\s*([\d]+),\s*([\d]+),\s*([\d.]+)\)
+  * rgba\((\[\d]+),\s*(\[\d]+),\s*(\[\d]+),\s*(\[\d.]+)\)
     * e.g. rgba(255, 255, 255, 1.0)
 * HSL
-  * hsl\((-?[\d.]+),\s*([\d.]+)%,\s*([\d.]+)%\)
+  * hsl\((-?\[\d.]+),\s*(\[\d.]+)%,\s*(\[\d.]+)%\)
     * e.g. hsl(200, 20%, 50%)
 * HSLA
-  * hsla\((-?[\d.]+),\s*([\d.]+)%,\s*([\d.]+)%,\s*([\d.]+)\)
+  * hsla\((-?\[\d.]+),\s*(\[\d.]+)%,\s*(\[\d.]+)%,\s*(\[\d.]+)\)
     * e.g. hsla(200, 20%, 50%, 0.5)
 * Color name
   * Options are listed in [SkParseColor.cpp](https://source.chromium.org/chromium/chromium/src/+/main:third_party/skia/src/utils/SkParseColor.cpp;l=11-152;drc=eea4bf52cb0d55e2a39c828b017c80a5ee054148)

docs/api/browser-window.md

@@ -659,9 +659,9 @@ Emitted when scroll wheel event phase has begun.
 
 > **Note**
 > This event is deprecated beginning in Electron 22.0.0. See [Breaking
-> Changes](breaking-changes.md#deprecated-browserwindow-scroll-touch--events)
+> Changes](../breaking-changes.md#deprecated-browserwindow-scroll-touch--events)
 > for details of how to migrate to using the [WebContents
-> `input-event`](api/web-contents.md#event-input-event) event.
+> `input-event`](./web-contents.md#event-input-event) event.
 
 #### Event: 'scroll-touch-end' _macOS_ _Deprecated_
 
@@ -669,9 +669,9 @@ Emitted when scroll wheel event phase has ended.
 
 > **Note**
 > This event is deprecated beginning in Electron 22.0.0. See [Breaking
-> Changes](breaking-changes.md#deprecated-browserwindow-scroll-touch--events)
+> Changes](../breaking-changes.md#deprecated-browserwindow-scroll-touch--events)
 > for details of how to migrate to using the [WebContents
-> `input-event`](api/web-contents.md#event-input-event) event.
+> `input-event`](./web-contents.md#event-input-event) event.
 
 #### Event: 'scroll-touch-edge' _macOS_ _Deprecated_
 
@@ -679,9 +679,9 @@ Emitted when scroll wheel event phase filed upon reaching the edge of element.
 
 > **Note**
 > This event is deprecated beginning in Electron 22.0.0. See [Breaking
-> Changes](breaking-changes.md#deprecated-browserwindow-scroll-touch--events)
+> Changes](../breaking-changes.md#deprecated-browserwindow-scroll-touch--events)
 > for details of how to migrate to using the [WebContents
-> `input-event`](api/web-contents.md#event-input-event) event.
+> `input-event`](./web-contents.md#event-input-event) event.
 
 #### Event: 'swipe' _macOS_
 
@@ -1036,6 +1036,8 @@ height areas you have within the overall content view.
 The aspect ratio is not respected when window is resized programmatically with
 APIs like `win.setSize`.
 
+To reset an aspect ratio, pass 0 as the `aspectRatio` value: `win.setAspectRatio(0)`.
+
 #### `win.setBackgroundColor(backgroundColor)`
 
 * `backgroundColor` string - Color in Hex, RGB, RGBA, HSL, HSLA or named CSS color format. The alpha channel is optional for the hex type.
@@ -1048,16 +1050,16 @@ Examples of valid `backgroundColor` values:
   * #ffffff (RGB)
   * #ffffffff (ARGB)
 * RGB
-  * rgb\(([\d]+),\s*([\d]+),\s*([\d]+)\)
+  * rgb\((\[\d]+),\s*(\[\d]+),\s*(\[\d]+)\)
     * e.g. rgb(255, 255, 255)
 * RGBA
-  * rgba\(([\d]+),\s*([\d]+),\s*([\d]+),\s*([\d.]+)\)
+  * rgba\((\[\d]+),\s*(\[\d]+),\s*(\[\d]+),\s*(\[\d.]+)\)
     * e.g. rgba(255, 255, 255, 1.0)
 * HSL
-  * hsl\((-?[\d.]+),\s*([\d.]+)%,\s*([\d.]+)%\)
+  * hsl\((-?\[\d.]+),\s*(\[\d.]+)%,\s*(\[\d.]+)%\)
     * e.g. hsl(200, 20%, 50%)
 * HSLA
-  * hsla\((-?[\d.]+),\s*([\d.]+)%,\s*([\d.]+)%,\s*([\d.]+)\)
+  * hsla\((-?\[\d.]+),\s*(\[\d.]+)%,\s*(\[\d.]+)%,\s*(\[\d.]+)\)
     * e.g. hsla(200, 20%, 50%, 0.5)
 * Color name
   * Options are listed in [SkParseColor.cpp](https://source.chromium.org/chromium/chromium/src/+/main:third_party/skia/src/utils/SkParseColor.cpp;l=11-152;drc=eea4bf52cb0d55e2a39c828b017c80a5ee054148)
@@ -1400,8 +1402,8 @@ The native type of the handle is `HWND` on Windows, `NSView*` on macOS, and
 
 * `message` Integer
 * `callback` Function
-  * `wParam` any - The `wParam` provided to the WndProc
-  * `lParam` any - The `lParam` provided to the WndProc
+  * `wParam` Buffer - The `wParam` provided to the WndProc
+  * `lParam` Buffer - The `lParam` provided to the WndProc
 
 Hooks a windows message. The `callback` is called when
 the message is received in the WndProc.
@@ -1448,13 +1450,16 @@ Returns `boolean` - Whether the window's document has been edited.
 
 #### `win.blurWebView()`
 
-#### `win.capturePage([rect])`
+#### `win.capturePage([rect, opts])`
 
 * `rect` [Rectangle](structures/rectangle.md) (optional) - The bounds to capture
+* `opts` Object (optional)
+  * `stayHidden` boolean (optional) -  Keep the page hidden instead of visible. Default is `false`.
+  * `stayAwake` boolean (optional) -  Keep the system awake instead of allowing it to sleep. Default is `false`.
 
 Returns `Promise<NativeImage>` - Resolves with a [NativeImage](native-image.md)
 
-Captures a snapshot of the page within `rect`. Omitting `rect` will capture the whole visible page. If the page is not visible, `rect` may be empty.
+Captures a snapshot of the page within `rect`. Omitting `rect` will capture the whole visible page. If the page is not visible, `rect` may be empty. 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.
 
 #### `win.loadURL(url[, options])`
 
@@ -1538,7 +1543,7 @@ Remove the window's menu bar.
 * `options` Object (optional)
   * `mode` string _Windows_ - Mode for the progress bar. Can be `none`, `normal`, `indeterminate`, `error` or `paused`.
 
-Sets progress value in progress bar. Valid range is [0, 1.0].
+Sets progress value in progress bar. Valid range is \[0, 1.0].
 
 Remove progress bar when progress < 0;
 Change to indeterminate mode when progress > 1.
@@ -1562,6 +1567,13 @@ screen readers
 Sets a 16 x 16 pixel overlay onto the current taskbar icon, usually used to
 convey some sort of application status or to passively notify the user.
 
+#### `win.invalidateShadow()` _macOS_
+
+Invalidates the window shadow so that it is recomputed based on the current window shape.
+
+`BrowserWindows` that are transparent can sometimes leave behind visual artifacts on macOS.
+This method can be used to clear these artifacts when, for example, performing an animation.
+
 #### `win.setHasShadow(hasShadow)`
 
 * `hasShadow` boolean
@@ -1577,7 +1589,7 @@ Returns `boolean` - Whether the window has a shadow.
 * `opacity` number - between 0.0 (fully transparent) and 1.0 (fully opaque)
 
 Sets the opacity of the window. On Linux, does nothing. Out of bound number
-values are clamped to the [0, 1] range.
+values are clamped to the \[0, 1] range.
 
 #### `win.getOpacity()`
 

docs/api/command-line-switches.md

@@ -61,7 +61,7 @@ throttling in one window, you can take the hack of
 
 Forces the maximum disk space to be used by the disk cache, in bytes.
 
-### --enable-logging[=file]
+### --enable-logging\[=file]
 
 Prints Chromium's logging to stderr (or a log file).
 
@@ -241,19 +241,19 @@ Electron supports some of the [CLI flags][node-cli] supported by Node.js.
 
 **Note:** Passing unsupported command line switches to Electron when it is not running in `ELECTRON_RUN_AS_NODE` will have no effect.
 
-### --inspect-brk[=[host:]port]
+### --inspect-brk\[=\[host:]port]
 
 Activate inspector on host:port and break at start of user script. Default host:port is 127.0.0.1:9229.
 
 Aliased to `--debug-brk=[host:]port`.
 
-### --inspect-port=[host:]port
+### --inspect-port=\[host:]port
 
 Set the `host:port` to be used when the inspector is activated. Useful when activating the inspector by sending the SIGUSR1 signal. Default host is `127.0.0.1`.
 
 Aliased to `--debug-port=[host:]port`.
 
-### --inspect[=[host:]port]
+### --inspect\[=\[host:]port]
 
 Activate inspector on `host:port`. Default is `127.0.0.1:9229`.
 
@@ -271,8 +271,6 @@ By default inspector websocket url is available in stderr and under /json/list e
 
 [app]: app.md
 [append-switch]: command-line.md#commandlineappendswitchswitch-value
-[ready]: app.md#event-ready
-[play-silent-audio]: https://github.com/atom/atom/pull/9485/files
 [debugging-main-process]: ../tutorial/debugging-main-process.md
 [logging]: https://source.chromium.org/chromium/chromium/src/+/main:base/logging.h
 [node-cli]: https://nodejs.org/api/cli.html

docs/api/context-bridge.md

@@ -65,7 +65,7 @@ the API become immutable and updates on either side of the bridge do not result
 An example of a complex API is shown below:
 
 ```javascript
-const { contextBridge } = require('electron')
+const { contextBridge, ipcRenderer } = require('electron')
 
 contextBridge.exposeInMainWorld(
   'electron',

docs/api/cookies.md

@@ -78,6 +78,7 @@ The following methods are available on instances of `Cookies`:
   * `path` string (optional) - Retrieves cookies whose path matches `path`.
   * `secure` boolean (optional) - Filters cookies by their Secure property.
   * `session` boolean (optional) - Filters out session or persistent cookies.
+  * `httpOnly` boolean (optional) - Filters cookies by httpOnly.
 
 Returns `Promise<Cookie[]>` - A promise which resolves an array of cookie objects.
 

docs/api/debugger.md

@@ -59,7 +59,6 @@ Returns:
 Emitted whenever the debugging target issues an instrumentation event.
 
 [rdp]: https://chromedevtools.github.io/devtools-protocol/
-[`webContents.findInPage`]: web-contents.md#contentsfindinpagetext-options
 
 ### Instance Methods
 

docs/api/desktop-capturer.md

@@ -1,7 +1,7 @@
 # desktopCapturer
 
 > Access information about media sources that can be used to capture audio and
-> video from the desktop using the [`navigator.mediaDevices.getUserMedia`] API.
+> video from the desktop using the [`navigator.mediaDevices.getUserMedia`][] API.
 
 Process: [Main](../glossary.md#main-process)
 
@@ -59,11 +59,11 @@ function handleError (e) {
 ```
 
 To capture video from a source provided by `desktopCapturer` the constraints
-passed to [`navigator.mediaDevices.getUserMedia`] must include
+passed to [`navigator.mediaDevices.getUserMedia`][] must include
 `chromeMediaSource: 'desktop'`, and `audio: false`.
 
 To capture both audio and video from the entire desktop the constraints passed
-to [`navigator.mediaDevices.getUserMedia`] must include `chromeMediaSource: 'desktop'`,
+to [`navigator.mediaDevices.getUserMedia`][] must include `chromeMediaSource: 'desktop'`,
 for both `audio` and `video`, but should not include a `chromeMediaSourceId` constraint.
 
 ```javascript
@@ -101,7 +101,7 @@ The `desktopCapturer` module has the following methods:
 Returns `Promise<DesktopCapturerSource[]>` - Resolves with an array of [`DesktopCapturerSource`](structures/desktop-capturer-source.md) objects, each `DesktopCapturerSource` represents a screen or an individual window that can be captured.
 
 **Note** Capturing the screen contents requires user consent on macOS 10.15 Catalina or higher,
-which can detected by [`systemPreferences.getMediaAccessStatus`].
+which can detected by [`systemPreferences.getMediaAccessStatus`][].
 
 [`navigator.mediaDevices.getUserMedia`]: https://developer.mozilla.org/en/docs/Web/API/MediaDevices/getUserMedia
 [`systemPreferences.getMediaAccessStatus`]: system-preferences.md#systempreferencesgetmediaaccessstatusmediatype-windows-macos

docs/api/global-shortcut.md

@@ -66,7 +66,7 @@ the app has been authorized as a [trusted accessibility client](https://develope
 
 ### `globalShortcut.registerAll(accelerators, callback)`
 
-* `accelerators` string[] - an array of [Accelerator](accelerator.md)s.
+* `accelerators` [Accelerator](accelerator.md)[] - an array of [Accelerator](accelerator.md)s.
 * `callback` Function
 
 Registers a global shortcut of all `accelerator` items in `accelerators`. The `callback` is called when any of the registered shortcuts are pressed by the user.

docs/api/in-app-purchase.md

@@ -21,10 +21,12 @@ Returns:
 
 The `inAppPurchase` module has the following methods:
 
-### `inAppPurchase.purchaseProduct(productID[, quantity])`
+### `inAppPurchase.purchaseProduct(productID[, opts])`
 
-* `productID` string - The identifiers of the product to purchase. (The identifier of `com.example.app.product1` is `product1`).
-* `quantity` Integer (optional) - The number of items the user wants to purchase.
+* `productID` string
+* `opts` Integer | Object (optional) - If specified as an integer, defines the quantity.
+  * `quantity` Integer (optional) - The number of items the user wants to purchase.
+  * `username` string (optional) - The string that associates the transaction with a user account on your service (applicationUsername).
 
 Returns `Promise<boolean>` - Returns `true` if the product is valid and added to the payment queue.
 

docs/api/ipc-main.md

@@ -16,7 +16,7 @@ process, it handles asynchronous and synchronous messages sent from a renderer
 process (web page). Messages sent from a renderer will be emitted to this
 module.
 
-For usage examples, check out the [IPC tutorial].
+For usage examples, check out the [IPC tutorial][].
 
 ## Sending messages
 

docs/api/ipc-renderer.md

@@ -142,7 +142,7 @@ Returns `any` - The value sent back by the [`ipcMain`](./ipc-main.md) handler.
 
 Send a message to the main process via `channel` and expect a result
 synchronously. Arguments will be serialized with the [Structured Clone
-Algorithm][SCA], just like [`window.postMessage`], so prototype chains will not be
+Algorithm][SCA], just like [`window.postMessage`][], so prototype chains will not be
 included. Sending Functions, Promises, Symbols, WeakMaps, or WeakSets will
 throw an exception.
 

docs/api/menu-item.md

@@ -25,7 +25,7 @@ See [`Menu`](menu.md) for examples.
   * `icon` ([NativeImage](native-image.md) | string) (optional)
   * `enabled` boolean (optional) - If false, the menu item will be greyed out and
     unclickable.
-  * `acceleratorWorksWhenHidden` boolean (optional) _macOS_ - default is `true`, and when `false` will prevent the accelerator from triggering the item if the item is not visible`.
+  * `acceleratorWorksWhenHidden` boolean (optional) _macOS_ - default is `true`, and when `false` will prevent the accelerator from triggering the item if the item is not visible.
   * `visible` boolean (optional) - If false, the menu item will be entirely hidden.
   * `checked` boolean (optional) - Should only be specified for `checkbox` or `radio` type
     menu items.

docs/api/push-notifications.md

@@ -26,6 +26,7 @@ The `pushNotification` module emits the following events:
 
 Returns:
 
+* `event` Event
 * `userInfo` Record<String, any>
 
 Emitted when the app receives a remote notification while running.

docs/api/session.md

@@ -195,8 +195,8 @@ Emitted when a HID device needs to be selected when a call to
 `navigator.hid.requestDevice` is made. `callback` should be called with
 `deviceId` to be selected; passing no arguments to `callback` will
 cancel the request.  Additionally, permissioning on `navigator.hid` can
-be further managed by using [ses.setPermissionCheckHandler(handler)](#sessetpermissioncheckhandlerhandler)
-and [ses.setDevicePermissionHandler(handler)`](#sessetdevicepermissionhandlerhandler).
+be further managed by using [`ses.setPermissionCheckHandler(handler)`](#sessetpermissioncheckhandlerhandler)
+and [`ses.setDevicePermissionHandler(handler)`](#sessetdevicepermissionhandlerhandler).
 
 ```javascript
 const { app, BrowserWindow } = require('electron')
@@ -239,7 +239,7 @@ app.whenReady().then(() => {
     const selectedDevice = details.deviceList.find((device) => {
       return device.vendorId === '9025' && device.productId === '67'
     })
-    callback(selectedPort?.deviceId)
+    callback(selectedDevice?.deviceId)
   })
 })
 ```
@@ -429,6 +429,118 @@ const portConnect = async () => {
 }
 ```
 
+#### Event: 'select-usb-device'
+
+Returns:
+
+* `event` Event
+* `details` Object
+  * `deviceList` [USBDevice[]](structures/usb-device.md)
+  * `frame` [WebFrameMain](web-frame-main.md)
+* `callback` Function
+  * `deviceId` string (optional)
+
+Emitted when a USB device needs to be selected when a call to
+`navigator.usb.requestDevice` is made. `callback` should be called with
+`deviceId` to be selected; passing no arguments to `callback` will
+cancel the request.  Additionally, permissioning on `navigator.usb` can
+be further managed by using [`ses.setPermissionCheckHandler(handler)`](#sessetpermissioncheckhandlerhandler)
+and [`ses.setDevicePermissionHandler(handler)`](#sessetdevicepermissionhandlerhandler).
+
+```javascript
+const { app, BrowserWindow } = require('electron')
+
+let win = null
+
+app.whenReady().then(() => {
+  win = new BrowserWindow()
+
+  win.webContents.session.setPermissionCheckHandler((webContents, permission, requestingOrigin, details) => {
+    if (permission === 'usb') {
+      // Add logic here to determine if permission should be given to allow USB selection
+      return true
+    }
+    return false
+  })
+
+  // Optionally, retrieve previously persisted devices from a persistent store (fetchGrantedDevices needs to be implemented by developer to fetch persisted permissions)
+  const grantedDevices = fetchGrantedDevices()
+
+  win.webContents.session.setDevicePermissionHandler((details) => {
+    if (new URL(details.origin).hostname === 'some-host' && details.deviceType === 'usb') {
+      if (details.device.vendorId === 123 && details.device.productId === 345) {
+        // Always allow this type of device (this allows skipping the call to `navigator.usb.requestDevice` first)
+        return true
+      }
+
+      // Search through the list of devices that have previously been granted permission
+      return grantedDevices.some((grantedDevice) => {
+        return grantedDevice.vendorId === details.device.vendorId &&
+              grantedDevice.productId === details.device.productId &&
+              grantedDevice.serialNumber && grantedDevice.serialNumber === details.device.serialNumber
+      })
+    }
+    return false
+  })
+
+  win.webContents.session.on('select-usb-device', (event, details, callback) => {
+    event.preventDefault()
+    const selectedDevice = details.deviceList.find((device) => {
+      return device.vendorId === '9025' && device.productId === '67'
+    })
+    if (selectedDevice) {
+      // Optionally, add this to the persisted devices (updateGrantedDevices needs to be implemented by developer to persist permissions)
+      grantedDevices.push(selectedDevice)
+      updateGrantedDevices(grantedDevices)
+    }
+    callback(selectedDevice?.deviceId)
+  })
+})
+```
+
+#### Event: 'usb-device-added'
+
+Returns:
+
+* `event` Event
+* `details` Object
+  * `device` [USBDevice](structures/usb-device.md)
+  * `frame` [WebFrameMain](web-frame-main.md)
+
+Emitted after `navigator.usb.requestDevice` has been called and
+`select-usb-device` has fired if a new device becomes available before
+the callback from `select-usb-device` is called.  This event is intended for
+use when using a UI to ask users to pick a device so that the UI can be updated
+with the newly added device.
+
+#### Event: 'usb-device-removed'
+
+Returns:
+
+* `event` Event
+* `details` Object
+  * `device` [USBDevice](structures/usb-device.md)
+  * `frame` [WebFrameMain](web-frame-main.md)
+
+Emitted after `navigator.usb.requestDevice` has been called and
+`select-usb-device` has fired if a device has been removed before the callback
+from `select-usb-device` is called.  This event is intended for use when using
+a UI to ask users to pick a device so that the UI can be updated to remove the
+specified device.
+
+#### Event: 'usb-device-revoked'
+
+Returns:
+
+* `event` Event
+* `details` Object
+  * `device` [USBDevice[]](structures/usb-device.md)
+  * `origin` string (optional) - The origin that the device has been revoked from.
+
+Emitted after `USBDevice.forget()` has been called.  This event can be used
+to help maintain persistent storage of permissions when
+`setDevicePermissionHandler` is used.
+
 ### Instance Methods
 
 The following methods are available on instances of `Session`:
@@ -453,7 +565,7 @@ Clears the session’s HTTP cache.
     `shadercache`, `websql`, `serviceworkers`, `cachestorage`. If not
     specified, clear all storage types.
   * `quotas` string[] (optional) - The types of quotas to clear, can contain:
-    `temporary`, `persistent`, `syncable`. If not specified, clear all quotas.
+    `temporary`, `syncable`. If not specified, clear all quotas.
 
 Returns `Promise<void>` - resolves when the storage data has been cleared.
 
@@ -547,7 +659,7 @@ The `proxyBypassRules` is a comma separated list of rules described below:
    Match URLs which are IP address literals.
 
    Examples:
-     "127.0.1", "[0:0::1]", "[::1]", "http://[::1]:99"
+     "127.0.1", "\[0:0::1]", "\[::1]", "http://\[::1]:99"
 
 * `IP_LITERAL "/" PREFIX_LENGTH_IN_BITS`
 
@@ -683,7 +795,7 @@ win.webContents.session.setCertificateVerifyProc((request, callback) => {
     * `pointerLock` - Request to directly interpret mouse movements as an input method. Click [here](https://developer.mozilla.org/en-US/docs/Web/API/Pointer_Lock_API) to know more. These requests always appear to originate from the main frame.
     * `fullscreen` - Request for the app to enter fullscreen mode.
     * `openExternal` - Request to open links in external applications.
-    * `window-placement` - Request access to enumerate screens using the [`getScreenDetails`](https://developer.chrome.com/en/articles/multi-screen-window-placement/) API.
+    * `window-management` - Request access to enumerate screens using the [`getScreenDetails`](https://developer.chrome.com/en/articles/multi-screen-window-placement/) API.
     * `unknown` - An unrecognized permission request
   * `callback` Function
     * `permissionGranted` boolean - Allow or deny the permission.
@@ -716,7 +828,7 @@ session.fromPartition('some-partition').setPermissionRequestHandler((webContents
 
 * `handler` Function\<boolean> | null
   * `webContents` ([WebContents](web-contents.md) | null) - WebContents checking the permission.  Please note that if the request comes from a subframe you should use `requestingUrl` to check the request origin.  All cross origin sub frames making permission checks will pass a `null` webContents to this handler, while certain other permission checks such as `notifications` checks will always pass `null`.  You should use `embeddingOrigin` and `requestingOrigin` to determine what origin the owning frame and the requesting frame are on respectively.
-  * `permission` string - Type of permission check.  Valid values are `midiSysex`, `notifications`, `geolocation`, `media`,`mediaKeySystem`,`midi`, `pointerLock`, `fullscreen`, `openExternal`, `hid`, or `serial`.
+  * `permission` string - Type of permission check.  Valid values are `midiSysex`, `notifications`, `geolocation`, `media`,`mediaKeySystem`,`midi`, `pointerLock`, `fullscreen`, `openExternal`, `hid`, `serial`, or `usb`.
   * `requestingOrigin` string - The origin URL of the permission check
   * `details` Object - Some properties are only available on certain permission types.
     * `embeddingOrigin` string (optional) - The origin of the frame embedding the frame that made the permission check.  Only set for cross-origin sub frames making permission checks.
@@ -802,7 +914,7 @@ Passing `null` instead of a function resets the handler to its default state.
 
 * `handler` Function\<boolean> | null
   * `details` Object
-    * `deviceType` string - The type of device that permission is being requested on, can be `hid` or `serial`.
+    * `deviceType` string - The type of device that permission is being requested on, can be `hid`, `serial`, or `usb`.
     * `origin` string - The origin URL of the device permission check.
     * `device` [HIDDevice](structures/hid-device.md) | [SerialPort](structures/serial-port.md)- the device that permission is being requested for.
 
@@ -830,6 +942,8 @@ app.whenReady().then(() => {
       return true
     } else if (permission === 'serial') {
       // Add logic here to determine if permission should be given to allow serial port selection
+    } else if (permission === 'usb') {
+      // Add logic here to determine if permission should be given to allow USB device selection
     }
     return false
   })

docs/api/shell.md

@@ -40,6 +40,8 @@ Open the given file in the desktop's default manner.
 * `options` Object (optional)
   * `activate` boolean (optional) _macOS_ - `true` to bring the opened application to the foreground. The default is `true`.
   * `workingDirectory` string (optional) _Windows_ - The working directory.
+  * `logUsage` boolean (optional) _Windows_ - Indicates a user initiated launch that enables tracking of frequently used programs and other behaviors.
+                                              The default is `false`.
 
 Returns `Promise<void>`
 

docs/api/structures/usb-device.md

@@ -0,0 +1,17 @@
+# USBDevice Object
+
+* `deviceId` string - Unique identifier for the device.
+* `vendorId` Integer - The USB vendor ID.
+* `productId` Integer - The USB product ID.
+* `productName` string (optional) - Name of the device.
+* `serialNumber` string (optional) - The USB device serial number.
+* `manufacturerName` string (optional) - The manufacturer name of the device.
+* `usbVersionMajor` Integer - The USB protocol major version supported by the device
+* `usbVersionMinor` Integer - The USB protocol minor version supported by the device
+* `usbVersionSubminor` Integer - The USB protocol subminor version supported by the device
+* `deviceClass` Integer - The device class for the communication interface supported by the device
+* `deviceSubclass` Integer - The device subclass for the communication interface supported by the device
+* `deviceProtocol` Integer - The device protocol for the communication interface supported by the device
+* `deviceVersionMajor` Integer - The major version number of the device as defined by the device manufacturer.
+* `deviceVersionMinor` Integer - The minor version number of the device as defined by the device manufacturer.
+* `deviceVersionSubminor` Integer - The subminor version number of the device as defined by the device manufacturer.

docs/api/structures/web-request-filter.md

@@ -1,3 +1,4 @@
 # WebRequestFilter Object
 
 * `urls` string[] - Array of [URL patterns](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Match_patterns) that will be used to filter out the requests that do not match the URL patterns.
+* `types` String[] (optional) - Array of types that will be used to filter out the requests that do not match the types. When not specified, all types will be matched. Can be `mainFrame`, `subFrame`, `stylesheet`, `script`, `image`, `font`, `object`, `xhr`, `ping`, `cspReport`, `media` or `webSocket`.

docs/api/system-preferences.md

@@ -187,7 +187,7 @@ Some popular `key` and `type`s are:
 
 * `key` string
 * `type` Type - Can be `string`, `boolean`, `integer`, `float`, `double`, `url`, `array` or `dictionary`.
-* `value` UserDefaultTypes[Type]
+* `value` UserDefaultTypes\[Type]
 
 Set the value of `key` in `NSUserDefaults`.
 

docs/api/utility-process.md

@@ -24,9 +24,9 @@ Process: [Main](../glossary.md#main-process)<br />
     `stderr` to either `pipe`, `inherit` or `ignore`. Configuring `stdin` is not supported; `stdin` will
     always be ignored.
     For example, the supported values will be processed as following:
-    * `pipe`: equivalent to ['ignore', 'pipe', 'pipe'] (the default)
-    * `ignore`: equivalent to 'ignore', 'ignore', 'ignore']
-    * `inherit`: equivalent to ['ignore', 'inherit', 'inherit']
+    * `pipe`: equivalent to \['ignore', 'pipe', 'pipe'] (the default)
+    * `ignore`: equivalent to \['ignore', 'ignore', 'ignore']
+    * `inherit`: equivalent to \['ignore', 'inherit', 'inherit']
   * `serviceName` string (optional) - Name of the process that will appear in `name` property of
     [`child-process-gone` event of `app`](app.md#event-child-process-gone).
     Default is `node.mojom.NodeService`.
@@ -90,7 +90,7 @@ the child process exits, then the value is `undefined` after the `exit` event is
 #### `child.stdout`
 
 A `NodeJS.ReadableStream | null` that represents the child process's stdout.
-If the child was spawned with options.stdio[1] set to anything other than 'pipe', then this will be `null`.
+If the child was spawned with options.stdio\[1] set to anything other than 'pipe', then this will be `null`.
 When the child process exits, then the value is `null` after the `exit` event is emitted.
 
 ```js
@@ -105,7 +105,7 @@ child.stdout.on('data', (data) => {
 #### `child.stderr`
 
 A `NodeJS.ReadableStream | null` that represents the child process's stderr.
-If the child was spawned with options.stdio[2] set to anything other than 'pipe', then this will be `null`.
+If the child was spawned with options.stdio\[2] set to anything other than 'pipe', then this will be `null`.
 When the child process exits, then the value is `null` after the `exit` event is emitted.
 
 ### Instance Events

docs/api/web-contents.md

@@ -492,6 +492,14 @@ The `focus` and `blur` events of `WebContents` should only be used to detect
 focus change between different `WebContents` and `BrowserView` in the same
 window.
 
+#### Event: 'devtools-open-url'
+
+Returns:
+
+* `url` string - URL of the link that was clicked or selected.
+
+Emitted when a link is clicked in DevTools or 'Open in new tab' is selected for a link in its context menu.
+
 #### Event: 'devtools-opened'
 
 Emitted when DevTools is opened.
@@ -570,7 +578,7 @@ Returns:
   * `finalUpdate` boolean
 
 Emitted when a result is available for
-[`webContents.findInPage`] request.
+[`webContents.findInPage`](#contentsfindinpagetext-options) request.
 
 #### Event: 'media-started-playing'
 
@@ -713,24 +721,20 @@ Returns:
 * `callback` Function
   * `deviceId` string
 
-Emitted when a bluetooth device needs to be selected when a call to
-`navigator.bluetooth.requestDevice` is made. `callback` should be called with
-the `deviceId` of the device to be selected.  Passing an empty string to
-`callback` will cancel the request.
+Emitted when bluetooth device needs to be selected on call to
+`navigator.bluetooth.requestDevice`. To use `navigator.bluetooth` api
+`webBluetooth` should be enabled. If `event.preventDefault` is not called,
+first available device will be selected. `callback` should be called with
+`deviceId` to be selected, passing empty string to `callback` will
+cancel the request.
 
-If an event listener is not added for this event, or if `event.preventDefault`
-is not called when handling this event, the first available device will be
-automatically selected.
-
-Due to the nature of bluetooth, scanning for devices when
-`navigator.bluetooth.requestDevice` is called may take time and will cause
-`select-bluetooth-device` to fire multiple times until `callback` is called
-with either a device id or an empty string to cancel the request.
+If no event listener is added for this event, all bluetooth requests will be cancelled.
 
 ```javascript
 const { app, BrowserWindow } = require('electron')
 
 let win = null
+app.commandLine.appendSwitch('enable-experimental-web-platform-features')
 
 app.whenReady().then(() => {
   win = new BrowserWindow({ width: 800, height: 600 })
@@ -740,9 +744,6 @@ app.whenReady().then(() => {
       return device.deviceName === 'test'
     })
     if (!result) {
-      // The device wasn't found so we need to either wait longer (eg until the
-      // device is turned on) or cancel the request by calling the callback
-      // with an empty string.
       callback('')
     } else {
       callback(result.deviceId)
@@ -1331,7 +1332,7 @@ can be obtained by subscribing to [`found-in-page`](web-contents.md#event-found-
 #### `contents.stopFindInPage(action)`
 
 * `action` string - Specifies the action to take place when ending
-  [`webContents.findInPage`] request.
+  [`webContents.findInPage`](#contentsfindinpagetext-options) request.
   * `clearSelection` - Clear the selection.
   * `keepSelection` - Translate the selection into a normal selection.
   * `activateSelection` - Focus and click the selection node.
@@ -1348,39 +1349,24 @@ const requestId = webContents.findInPage('api')
 console.log(requestId)
 ```
 
-#### `contents.capturePage([rect])`
+#### `contents.capturePage([rect, opts])`
 
 * `rect` [Rectangle](structures/rectangle.md) (optional) - The area of the page to be captured.
+* `opts` Object (optional)
+  * `stayHidden` boolean (optional) -  Keep the page hidden instead of visible. Default is `false`.
+  * `stayAwake` boolean (optional) -  Keep the system awake instead of allowing it to sleep. Default is `false`.
 
 Returns `Promise<NativeImage>` - Resolves with a [NativeImage](native-image.md)
 
 Captures a snapshot of the page within `rect`. Omitting `rect` will capture the whole visible page.
+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.
 
 #### `contents.isBeingCaptured()`
 
 Returns `boolean` - Whether this page is being captured. It returns true when the capturer count
 is large then 0.
 
-#### `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, 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
-decrease the hidden capturer count instead you should set `stayHidden` to true.
-
 #### `contents.getPrinters()` _Deprecated_
 
 Get the system printer list.
@@ -1709,7 +1695,7 @@ app.whenReady().then(() => {
 
 #### `contents.sendToFrame(frameId, channel, ...args)`
 
-* `frameId` Integer | [number, number] - the ID of the frame to send to, or a
+* `frameId` Integer | \[number, number] - the ID of the frame to send to, or a
   pair of `[processId, frameId]` if the frame is in a different process to the
   main frame.
 * `channel` string

docs/api/webview-tag.md

@@ -609,7 +609,7 @@ examples.
 
 ### `<webview>.sendToFrame(frameId, channel, ...args)`
 
-* `frameId` [number, number] - `[processId, frameId]`
+* `frameId` \[number, number] - `[processId, frameId]`
 * `channel` string
 * `...args` any[]
 
@@ -909,7 +909,7 @@ webview.addEventListener('close', () => {
 
 Returns:
 
-* `frameId` [number, number] - pair of `[processId, frameId]`.
+* `frameId` \[number, number] - pair of `[processId, frameId]`.
 * `channel` string
 * `args` any[]
 
@@ -981,6 +981,14 @@ Returns:
 
 Emitted when mouse moves over a link or the keyboard moves the focus to a link.
 
+### Event: 'devtools-open-url'
+
+Returns:
+
+* `url` string - URL of the link that was clicked or selected.
+
+Emitted when a link is clicked in DevTools or 'Open in new tab' is selected for a link in its context menu.
+
 ### Event: 'devtools-opened'
 
 Emitted when DevTools is opened.

docs/breaking-changes.md

@@ -14,6 +14,20 @@ This document uses the following convention to categorize breaking changes:
 
 ## Planned Breaking API Changes (23.0)
 
+### Behavior Changed: Draggable Regions on macOS
+
+The implementation of draggable regions (using the CSS property `-webkit-app-region: drag`) has changed on macOS to bring it in line with Windows and Linux. Previously, when a region with `-webkit-app-region: no-drag` overlapped a region with `-webkit-app-region: drag`, the `no-drag` region would always take precedence on macOS, regardless of CSS layering. That is, if a `drag` region was above a `no-drag` region, it would be ignored. Beginning in Electron 23, a `drag` region on top of a `no-drag` region will correctly cause the region to be draggable.
+
+Additionally, the `customButtonsOnHover` BrowserWindow property previously created a draggable region which ignored the `-webkit-app-region` CSS property. This has now been fixed (see [#37210](https://github.com/electron/electron/issues/37210#issuecomment-1440509592) for discussion).
+
+As a result, if your app uses a frameless window with draggable regions on macOS, the regions which are draggable in your app may change in Electron 23.
+
+### Removed: Windows 7 / 8 / 8.1 support
+
+[Windows 7, Windows 8, and Windows 8.1 are no longer supported](https://www.electronjs.org/blog/windows-7-to-8-1-deprecation-notice). Electron follows the planned Chromium deprecation policy, which will [deprecate Windows 7 support beginning in Chromium 109](https://support.google.com/chrome/thread/185534985/sunsetting-support-for-windows-7-8-8-1-in-early-2023?hl=en).
+
+Older versions of Electron will continue to run on these operating systems, but Windows 10 or later will be required to run Electron v23.0.0 and higher.
+
 ### Removed: BrowserWindow `scroll-touch-*` events
 
 The deprecated `scroll-touch-begin`, `scroll-touch-end` and `scroll-touch-edge`
@@ -38,14 +52,98 @@ win.webContents.on('input-event', (_, event) => {
 })
 ```
 
+### Removed: `webContents.incrementCapturerCount(stayHidden, stayAwake)`
+
+The `webContents.incrementCapturerCount(stayHidden, stayAwake)` function has been removed.
+It is now automatically handled by `webContents.capturePage` when a page capture completes.
+
+```js
+const w = new BrowserWindow({ show: false })
+
+// Removed in Electron 23
+w.webContents.incrementCapturerCount()
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+  w.webContents.decrementCapturerCount()
+})
+
+// Replace with
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+})
+```
+
+### Removed: `webContents.decrementCapturerCount(stayHidden, stayAwake)`
+
+The `webContents.decrementCapturerCount(stayHidden, stayAwake)` function has been removed.
+It is now automatically handled by `webContents.capturePage` when a page capture completes.
+
+```js
+const w = new BrowserWindow({ show: false })
+
+// Removed in Electron 23
+w.webContents.incrementCapturerCount()
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+  w.webContents.decrementCapturerCount()
+})
+
+// Replace with
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+})
+```
+
 ## Planned Breaking API Changes (22.0)
 
+### Deprecated: `webContents.incrementCapturerCount(stayHidden, stayAwake)`
+
+`webContents.incrementCapturerCount(stayHidden, stayAwake)` has been deprecated.
+It is now automatically handled by `webContents.capturePage` when a page capture completes.
+
+```js
+const w = new BrowserWindow({ show: false })
+
+// Removed in Electron 23
+w.webContents.incrementCapturerCount()
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+  w.webContents.decrementCapturerCount()
+})
+
+// Replace with
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+})
+```
+
+### Deprecated: `webContents.decrementCapturerCount(stayHidden, stayAwake)`
+
+`webContents.decrementCapturerCount(stayHidden, stayAwake)` has been deprecated.
+It is now automatically handled by `webContents.capturePage` when a page capture completes.
+
+```js
+const w = new BrowserWindow({ show: false })
+
+// Removed in Electron 23
+w.webContents.incrementCapturerCount()
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+  w.webContents.decrementCapturerCount()
+})
+
+// Replace with
+w.capturePage().then(image => {
+  console.log(image.toDataURL())
+})
+```
+
 ### Removed: WebContents `new-window` event
 
 The `new-window` event of WebContents has been removed. It is replaced by [`webContents.setWindowOpenHandler()`](api/web-contents.md#contentssetwindowopenhandlerhandler).
 
 ```js
-// Removed in Electron 21
+// Removed in Electron 22
 webContents.on('new-window', (event) => {
   event.preventDefault()
 })
@@ -56,39 +154,6 @@ webContents.setWindowOpenHandler((details) => {
 })
 ```
 
-### Removed: `<webview>` `new-window` event
-
-The `new-window` event of `<webview>` has been removed. There is no direct replacement.
-
-```js
-// Removed in Electron 22
-webview.addEventListener('new-window', (event) => {})
-```
-
-```javascript fiddle='docs/fiddles/ipc/webview-new-window'
-// Replace with
-
-// main.js
-mainWindow.webContents.on('did-attach-webview', (event, wc) => {
-  wc.setWindowOpenHandler((details) => {
-    mainWindow.webContents.send('webview-new-window', wc.id, details)
-    return { action: 'deny' }
-  })
-})
-
-// preload.js
-const { ipcRenderer } = require('electron')
-ipcRenderer.on('webview-new-window', (e, webContentsId, details) => {
-  console.log('webview-new-window', webContentsId, details)
-  document.getElementById('webview').dispatchEvent(new Event('new-window'))
-})
-
-// renderer.js
-document.getElementById('webview').addEventListener('new-window', () => {
-  console.log('got new-window event')
-})
-```
-
 ### Deprecated: BrowserWindow `scroll-touch-*` events
 
 The `scroll-touch-begin`, `scroll-touch-end` and `scroll-touch-edge` events on
@@ -1383,7 +1448,7 @@ When building native modules for windows, the `win_delay_load_hook` variable in
 the module's `binding.gyp` must be true (which is the default). If this hook is
 not present, then the native module will fail to load on Windows, with an error
 message like `Cannot find module`. See the [native module
-guide](/docs/tutorial/using-native-node-modules.md) for more.
+guide](./tutorial/using-native-node-modules.md) for more.
 
 ### Removed: IA32 Linux support
 

docs/development/build-instructions-gn.md

@@ -146,7 +146,7 @@ $ ninja -C out/Release electron
 ```
 
 This will build all of what was previously 'libchromiumcontent' (i.e. the
-`content/` directory of `chromium` and its dependencies, incl. WebKit and V8),
+`content/` directory of `chromium` and its dependencies, incl. Blink and V8),
 so it will take a while.
 
 The built executable will be under `./out/Testing`:

docs/development/build-instructions-windows.md

@@ -115,10 +115,6 @@ $ git config --system core.longpaths true
 
 This can happen during build, when Debugging Tools for Windows has been installed with Windows Driver Kit. Uninstall Windows Driver Kit and install Debugging Tools with steps described above.
 
-### ImportError: No module named win32file
-
-Make sure you have installed `pywin32` with `pip install pywin32`.
-
 ### Build Scripts Hang Until Keypress
 
 This bug is a "feature" of Windows' command prompt. It happens when clicking inside the prompt window with

docs/development/creating-api.md

@@ -138,7 +138,7 @@ interface Process {
 At the very bottom of your `api_name.cc` file:
 
 ```cpp title='api_name.cc'
-NODE_LINKED_MODULE_CONTEXT_AWARE(electron_browser_{api_name},Initialize)
+NODE_LINKED_BINDING_CONTEXT_AWARE(electron_browser_{api_name},Initialize)
 ```
 
 In your [`shell/common/node_bindings.cc`](https://github.com/electron/electron/blob/main/shell/common/node_bindings.cc) file, add your node binding name to Electron's built-in modules.

docs/development/debugging-with-xcode.md

@@ -17,7 +17,7 @@ See `gn help gen` for more information on generating IDE projects with GN.
 
 Launch Electron app after build.
 You can now open the xcode workspace created above and attach to the Electron process
-through the Debug > Attach To Process > Electron debug menu. [Note: If you want to debug
+through the Debug > Attach To Process > Electron debug menu. \[Note: If you want to debug
 the renderer process, you need to attach to the Electron Helper as well.]
 
 You can now set breakpoints in any of the indexed files. However, you will not be able

docs/faq.md

@@ -154,7 +154,6 @@ Notice that just setting the background in the CSS does not have the desired eff
 
 [memory-management]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Memory_Management
 [variable-scope]: https://msdn.microsoft.com/library/bzt2dkta(v=vs.94).aspx
-[electron-module]: https://www.npmjs.com/package/electron
 [storage]: https://developer.mozilla.org/en-US/docs/Web/API/Storage
 [local-storage]: https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage
 [session-storage]: https://developer.mozilla.org/en-US/docs/Web/API/Window/sessionStorage

docs/fiddles/features/dark-mode/main.js

@@ -11,21 +11,21 @@ function createWindow () {
   })
 
   win.loadFile('index.html')
-
-  ipcMain.handle('dark-mode:toggle', () => {
-    if (nativeTheme.shouldUseDarkColors) {
-      nativeTheme.themeSource = 'light'
-    } else {
-      nativeTheme.themeSource = 'dark'
-    }
-    return nativeTheme.shouldUseDarkColors
-  })
-
-  ipcMain.handle('dark-mode:system', () => {
-    nativeTheme.themeSource = 'system'
-  })
 }
 
+ipcMain.handle('dark-mode:toggle', () => {
+  if (nativeTheme.shouldUseDarkColors) {
+    nativeTheme.themeSource = 'light'
+  } else {
+    nativeTheme.themeSource = 'dark'
+  }
+  return nativeTheme.shouldUseDarkColors
+})
+
+ipcMain.handle('dark-mode:system', () => {
+  nativeTheme.themeSource = 'system'
+})
+
 app.whenReady().then(() => {
   createWindow()
 

docs/fiddles/features/dark-mode/styles.css

@@ -1,3 +1,7 @@
+:root {
+  color-scheme: light dark;
+}
+
 @media (prefers-color-scheme: dark) {
   body { background: #333; color: white; }
 }

docs/fiddles/features/keyboard-shortcuts/web-apis/index.html

@@ -9,7 +9,7 @@
   </head>
   <body>
     <h1>Hello World!</h1>
-    
+
     <p>Hit any key with this window focused to see it captured here.</p>
     <div><span>Last Key Pressed: </span><span id="last-keypress"></span></div>
     <script src="./renderer.js"></script>

docs/fiddles/features/keyboard-shortcuts/web-apis/main.js

@@ -19,7 +19,7 @@ function createWindow () {
 // Some APIs can only be used after this event occurs.
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     // On macOS it's common to re-create a window in the app when the
     // dock icon is clicked and there are no other windows open.

docs/fiddles/features/online-detection/index.html

@@ -7,7 +7,7 @@
 </head>
 <body>
     <h1>Connection status: <strong id='status'></strong></h1>
-    
+
     <script src="renderer.js"></script>
 </body>
 </html>

docs/fiddles/features/web-bluetooth/index.html

@@ -9,7 +9,6 @@
     <h1>Web Bluetooth API</h1>
 
     <button id="clickme">Test Bluetooth</button>
-    <button id="cancel">Cancel Bluetooth Request</button>
 
     <p>Currently selected bluetooth device: <strong id="device-name""></strong></p>
 

docs/fiddles/features/web-bluetooth/main.js

@@ -1,9 +1,6 @@
 const {app, BrowserWindow, ipcMain} = require('electron')
 const path = require('path')
 
-let bluetoothPinCallback 
-let selectBluetoothCallback
-
 function createWindow () {
   const mainWindow = new BrowserWindow({
     width: 800,
@@ -15,23 +12,11 @@ function createWindow () {
 
   mainWindow.webContents.on('select-bluetooth-device', (event, deviceList, callback) => {
     event.preventDefault()
-    selectBluetoothCallback = callback
-    const result = deviceList.find((device) => {
-      return device.deviceName === 'test'
-    })
-    if (result) {
-      callback(result.deviceId)
-    } else {
-      // The device wasn't found so we need to either wait longer (eg until the
-      // device is turned on) or until the user cancels the request
-    }     
+    if (deviceList && deviceList.length > 0) {
+      callback(deviceList[0].deviceId)
+    }
   })
 
-  ipcMain.on('cancel-bluetooth-request', (event) => {
-    selectBluetoothCallback('')
-  })
-  
-
   // Listen for a message from the renderer to get the response for the Bluetooth pairing.
   ipcMain.on('bluetooth-pairing-response', (event, response) => {
     bluetoothPinCallback(response)

docs/fiddles/features/web-bluetooth/preload.js

@@ -1,7 +1,6 @@
 const { contextBridge, ipcRenderer } = require('electron')
 
 contextBridge.exposeInMainWorld('electronAPI', {
-  cancelBluetoothRequest: (callback) => ipcRenderer.send('cancel-bluetooth-request', callback),
   bluetoothPairingRequest: (callback) => ipcRenderer.on('bluetooth-pairing-request', callback),
   bluetoothPairingResponse: (response) => ipcRenderer.send('bluetooth-pairing-response', response)
 })

docs/fiddles/features/web-bluetooth/renderer.js

@@ -7,12 +7,6 @@ async function testIt() {
 
 document.getElementById('clickme').addEventListener('click',testIt)
 
-function cancelRequest() {
-  window.electronAPI.cancelBluetoothRequest()
-}
-
-document.getElementById('cancel').addEventListener('click', cancelRequest)
-
 window.electronAPI.bluetoothPairingRequest((event, details) => {
   const response = {}
 
@@ -37,4 +31,4 @@ window.electronAPI.bluetoothPairingRequest((event, details) => {
   }
 
   window.electronAPI.bluetoothPairingResponse(response)
-})
+})

docs/fiddles/features/web-hid/index.html

@@ -12,7 +12,7 @@
 
     <h3>HID devices automatically granted access via <i>setDevicePermissionHandler</i></h3>
     <div id="granted-devices"></div>
-    
+
     <h3>HID devices automatically granted access via <i>select-hid-device</i></h3>
     <div id="granted-devices2"></div>
 

docs/fiddles/features/web-hid/main.js

@@ -6,16 +6,16 @@ function createWindow () {
     width: 800,
     height: 600
   })
-  
+
   mainWindow.webContents.session.on('select-hid-device', (event, details, callback) => {
     //Add events to handle devices being added or removed before the callback on
     //`select-hid-device` is called.
-    mainWindow.webContents.session.on('hid-device-added', (event, device) => {    
+    mainWindow.webContents.session.on('hid-device-added', (event, device) => {
       console.log('hid-device-added FIRED WITH', device)
       //Optionally update details.deviceList
     })
-  
-    mainWindow.webContents.session.on('hid-device-removed', (event, device) => {    
+
+    mainWindow.webContents.session.on('hid-device-removed', (event, device) => {
       console.log('hid-device-removed FIRED WITH', device)
       //Optionally update details.deviceList
     })
@@ -37,13 +37,13 @@ function createWindow () {
       return true
     }
   })
-  
+
   mainWindow.loadFile('index.html')
 }
 
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/features/web-serial/main.js

@@ -6,7 +6,7 @@ function createWindow () {
     width: 800,
     height: 600
   })
-  
+
   mainWindow.webContents.session.on('select-serial-port', (event, portList, webContents, callback) => {
 
     //Add listeners to handle ports being added or removed before the callback for `select-serial-port`
@@ -15,7 +15,7 @@ function createWindow () {
       console.log('serial-port-added FIRED WITH', port)
       //Optionally update portList to add the new port
     })
-  
+
     mainWindow.webContents.session.on('serial-port-removed', (event, port) => {
       console.log('serial-port-removed FIRED WITH', port)
       //Optionally update portList to remove the port
@@ -33,7 +33,7 @@ function createWindow () {
     if (permission === 'serial' && details.securityOrigin === 'file:///') {
       return true
     }
-    
+
     return false
   })
 
@@ -41,10 +41,10 @@ function createWindow () {
     if (details.deviceType === 'serial' && details.origin === 'file://') {
       return true
     }
-    
+
     return false
   })
-  
+
   mainWindow.loadFile('index.html')
 
   mainWindow.webContents.openDevTools()
@@ -52,7 +52,7 @@ function createWindow () {
 
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/features/web-usb/index.html

@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="UTF-8">
+    <meta http-equiv="Content-Security-Policy" content="default-src 'self'; script-src 'self'">
+    <title>WebUSB API</title>
+  </head>
+  <body>
+    <h1>WebUSB API</h1>
+
+    <button id="clickme">Test WebUSB</button>
+
+    <h3>USB devices automatically granted access via <i>setDevicePermissionHandler</i></h3>
+    <div id="granted-devices"></div>
+
+    <h3>USB devices automatically granted access via <i>select-usb-device</i></h3>
+    <div id="granted-devices2"></div>
+
+    <script src="./renderer.js"></script>
+  </body>
+</html>

docs/fiddles/features/web-usb/main.js

@@ -0,0 +1,72 @@
+const {app, BrowserWindow} = require('electron')
+const e = require('express')
+const path = require('path')
+
+function createWindow () {
+  const mainWindow = new BrowserWindow({
+    width: 800,
+    height: 600
+  })
+
+  let grantedDeviceThroughPermHandler
+
+  mainWindow.webContents.session.on('select-usb-device', (event, details, callback) => {
+    //Add events to handle devices being added or removed before the callback on
+    //`select-usb-device` is called.
+    mainWindow.webContents.session.on('usb-device-added', (event, device) => {
+      console.log('usb-device-added FIRED WITH', device)
+      //Optionally update details.deviceList
+    })
+
+    mainWindow.webContents.session.on('usb-device-removed', (event, device) => {
+      console.log('usb-device-removed FIRED WITH', device)
+      //Optionally update details.deviceList
+    })
+
+    event.preventDefault()
+    if (details.deviceList && details.deviceList.length > 0) {
+      const deviceToReturn  = details.deviceList.find((device) => {
+        if (!grantedDeviceThroughPermHandler || (device.deviceId != grantedDeviceThroughPermHandler.deviceId)) {
+          return true
+        }
+      })
+      if (deviceToReturn) {
+        callback(deviceToReturn.deviceId)
+      } else {
+        callback()
+      }
+    }
+  })
+
+  mainWindow.webContents.session.setPermissionCheckHandler((webContents, permission, requestingOrigin, details) => {
+    if (permission === 'usb' && details.securityOrigin === 'file:///') {
+      return true
+    }
+  })
+
+
+  mainWindow.webContents.session.setDevicePermissionHandler((details) => {
+    if (details.deviceType === 'usb' && details.origin === 'file://') {
+      if (!grantedDeviceThroughPermHandler) {
+        grantedDeviceThroughPermHandler = details.device
+        return true
+      } else {
+        return false
+      }
+    }
+  })
+
+  mainWindow.loadFile('index.html')
+}
+
+app.whenReady().then(() => {
+  createWindow()
+
+  app.on('activate', function () {
+    if (BrowserWindow.getAllWindows().length === 0) createWindow()
+  })
+})
+
+app.on('window-all-closed', function () {
+  if (process.platform !== 'darwin') app.quit()
+})

docs/fiddles/features/web-usb/renderer.js

@@ -0,0 +1,33 @@
+function getDeviceDetails(device) {
+  return grantedDevice.productName || `Unknown device ${grantedDevice.deviceId}`
+}
+
+async function testIt() {
+  const noDevicesFoundMsg = 'No devices found'
+  const grantedDevices = await navigator.usb.getDevices()
+  let grantedDeviceList = ''
+  if (grantedDevices.length > 0) {
+    grantedDevices.forEach(device => {
+      grantedDeviceList += `<hr>${getDeviceDetails(device)}</hr>`
+    })
+  } else {
+    grantedDeviceList = noDevicesFoundMsg
+  }
+  document.getElementById('granted-devices').innerHTML = grantedDeviceList
+
+  grantedDeviceList = ''
+  try {
+    const grantedDevice = await navigator.usb.requestDevice({
+      filters: []
+    })
+    grantedDeviceList += `<hr>${getDeviceDetails(device)}</hr>`
+
+  } catch (ex) {
+    if (ex.name === 'NotFoundError') {
+      grantedDeviceList = noDevicesFoundMsg
+    }
+  }
+  document.getElementById('granted-devices2').innerHTML = grantedDeviceList
+}
+
+document.getElementById('clickme').addEventListener('click',testIt)

docs/fiddles/ipc/pattern-1/main.js

@@ -19,7 +19,7 @@ function createWindow () {
 
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/ipc/pattern-3/main.js

@@ -37,7 +37,7 @@ app.whenReady().then(() => {
     console.log(value) // will print value to Node console
   })
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/ipc/webview-new-window/child.html

@@ -1,3 +0,0 @@
-<body>
-  <a href="child.html" target="_blank">new window</a>
-</body>

docs/fiddles/ipc/webview-new-window/index.html

@@ -1,4 +0,0 @@
-<body>
-  <webview id=webview src="child.html" allowpopups></webview>
-  <script src="renderer.js"></script>
-</body>

docs/fiddles/ipc/webview-new-window/main.js

@@ -1,51 +0,0 @@
-// Modules to control application life and create native browser window
-const { app, BrowserWindow } = require('electron')
-const path = require('path')
-
-function createWindow () {
-  // Create the browser window.
-  const mainWindow = new BrowserWindow({
-    width: 800,
-    height: 600,
-    webPreferences: {
-      preload: path.join(__dirname, 'preload.js'),
-      webviewTag: true
-    }
-  })
-
-  mainWindow.webContents.on('did-attach-webview', (event, wc) => {
-    wc.setWindowOpenHandler((details) => {
-      mainWindow.webContents.send('webview-new-window', wc.id, details)
-      return { action: 'deny' }
-    })
-  })
-
-  // and load the index.html of the app.
-  mainWindow.loadFile('index.html')
-
-  // Open the DevTools.
-  // mainWindow.webContents.openDevTools()
-}
-
-// This method will be called when Electron has finished
-// initialization and is ready to create browser windows.
-// Some APIs can only be used after this event occurs.
-app.whenReady().then(() => {
-  createWindow()
-
-  app.on('activate', function () {
-    // On macOS it's common to re-create a window in the app when the
-    // dock icon is clicked and there are no other windows open.
-    if (BrowserWindow.getAllWindows().length === 0) createWindow()
-  })
-})
-
-// Quit when all windows are closed, except on macOS. There, it's common
-// for applications and their menu bar to stay active until the user quits
-// explicitly with Cmd + Q.
-app.on('window-all-closed', function () {
-  if (process.platform !== 'darwin') app.quit()
-})
-
-// In this file you can include the rest of your app's specific main process
-// code. You can also put them in separate files and require them here.

docs/fiddles/ipc/webview-new-window/preload.js

@@ -1,6 +0,0 @@
-const { ipcRenderer } = require('electron')
-const webview = document.getElementById('webview')
-ipcRenderer.on('webview-new-window', (e, webContentsId, details) => {
-  console.log('webview-new-window', webContentsId, details)
-  webview.dispatchEvent(new Event('new-window'))
-})

docs/fiddles/ipc/webview-new-window/renderer.js

@@ -1,4 +0,0 @@
-const webview = document.getElementById('webview')
-webview.addEventListener('new-window', () => {
-  console.log('got new-window event')
-})

docs/fiddles/native-ui/external-links-file-manager/external-links/index.html

@@ -28,7 +28,7 @@
                 const exLinksBtn = document.getElementById('open-ex-links')
                 exLinksBtn.addEventListener('click', (event) => {
                 shell.openExternal('https://electronjs.org')
-                }) 
+                })
             </code></pre>
 
           <div class="demo-protip">

docs/fiddles/native-ui/external-links-file-manager/index.html

@@ -6,7 +6,7 @@
   </head>
   <body>
     <div>
-      <h1>  
+      <h1>
         Open external links and the file manager
       </h1>
       <h3>

docs/fiddles/native-ui/notifications/index.html

@@ -14,7 +14,7 @@
 
       <p>
         Electron conveniently allows developers to send notifications with the
-        <a href="https://notifications.spec.whatwg.org/">HTML5 Notification API</a>, 
+        <a href="https://notifications.spec.whatwg.org/">HTML5 Notification API</a>,
         using the currently running operating system’s native notification
         APIs to display it.
       </p>

docs/fiddles/system/clipboard/copy/main.js

@@ -27,7 +27,7 @@ ipcMain.handle('clipboard:writeText', (event, text) => {
 
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/system/clipboard/paste/main.js

@@ -31,7 +31,7 @@ ipcMain.handle('clipboard:writeText', (event, text) => {
 
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/system/protocol-handler/launch-app-from-URL-in-another-app/main.js

@@ -23,7 +23,7 @@ if (!gotTheLock) {
       if (mainWindow.isMinimized()) mainWindow.restore()
       mainWindow.focus()
     }
-    
+
     dialog.showErrorBox('Welcome Back', `You arrived from: ${commandLine.pop().slice(0,-1)}`)
   })
 
@@ -31,7 +31,7 @@ if (!gotTheLock) {
   app.whenReady().then(() => {
     createWindow()
   })
-  
+
   app.on('open-url', (event, url) => {
     dialog.showErrorBox('Welcome Back', `You arrived from: ${url}`)
   })

docs/fiddles/system/system-app-user-information/app-information/index.html

@@ -23,4 +23,4 @@
       require('./renderer.js')
     </script>
   </body>
-</html> 
+</html>