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100 Commits

Author SHA1 Message Date
John Kleinschmidt
f204435c7d ci: test linux 64k 2026-02-25 17:33:38 -05:00
Mitchell Cohen
6a2571ee3d ci: Wayland test job, helpers, and app spec (#49908)
* wayland test chromium patch

* ci: add wayland test job and helpers

* use weston directly instead of wlheadless-run

* roll build image to eac3529

* fixed exec command

* Update .github/workflows/pipeline-segment-electron-test.yml

Co-authored-by: John Kleinschmidt <kleinschmidtorama@gmail.com>

* Update .github/workflows/pipeline-segment-electron-test.yml

Co-authored-by: John Kleinschmidt <kleinschmidtorama@gmail.com>

* chore: fixup shard case statement

* reverted leftover patch line

---------

Co-authored-by: John Kleinschmidt <kleinschmidtorama@gmail.com>
2026-02-25 14:51:13 -05:00
Shelley Vohr
94aa90bb64 fix: recover network requests after Network Service restart (#49887)
* fix: recover network requests after Network Service restart

* chore: reuse implementation

* chore: make linter happy

* chore: fix lint

---------

Co-authored-by: deepak1556 <hop2deep@gmail.com>
Co-authored-by: Charles Kerr <charles@charleskerr.com>
2026-02-25 12:53:06 -05:00
zonescape
b9a09acff3 docs: mark "Show hidden files" file dialog setting as deprecated on Linux (#46926)
* fix: don't overwrite "Show hidden files" setting on Linux/GTK

* docs: deprecate showHiddenFiles property in dialogs on Linux

* docs: mark Electron 42 as the removal date for this feature

---------

Co-authored-by: Charles Kerr <charles@charleskerr.com>
2026-02-25 11:05:01 -05:00
David Sanders
fd9bf54243 build: fix Chromium roll linting merge base determination in CI (#49937) 2026-02-25 08:38:31 -05:00
John Kleinschmidt
d9170093aa build: exit upload with error code if github upload fails (#49936) 2026-02-25 14:16:13 +01:00
David Sanders
aca83afeef ci: add maintainer /request-review command (#49927)
Assisted-by: Claude Opus 4.6
2026-02-24 20:13:37 -08:00
electron-roller[bot]
e5d3fbf6dc chore: bump chromium to 147.0.7699.0 (main) (#49831)
* chore: bump chromium in DEPS to 147.0.7693.0

* chore: bump chromium in DEPS to 147.0.7694.0

* chore: bump chromium in DEPS to 147.0.7695.0

* chore: bump chromium in DEPS to 147.0.7697.0

* chore: bump chromium in DEPS to 147.0.7698.0

* fix(patch): IsGuest moved to SecurityPrincipal

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7234613

Co-Authored-By: Claude (claude-opus-4-6)

* chore: update patches (trivial only)

* fix(patch): v8::External API now requires ExternalPointerTypeTag

Ref: https://chromium-review.googlesource.com/c/v8/v8/+/7562476

Co-Authored-By: Claude (claude-opus-4-6)

* fix: update CreateCustomWebContents signature

Upstream added disposition and window_features parameters.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7585256

Co-Authored-By: Claude (claude-opus-4-6)

* fix: OriginatingProcess renamed to OriginatingProcessId

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7557820

Co-Authored-By: Claude (claude-opus-4-6)

* fix: kLogNetLog moved from network::switches to net::switches

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7559090

Co-Authored-By: Claude (claude-opus-4-6)

* fix(patch): patch out glic and save-to-drive Profile usage in PDF

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7589312

Co-Authored-By: Claude (claude-opus-4-6)

* chore: bump chromium in DEPS to 147.0.7699.0

* chore: remove upstreamed pseudonymization salt descriptor code

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7568382

Co-Authored-By: Claude (claude-opus-4-6)

* chore: update patches (trivial only)

* chore: update reclient patch format (copy-from to new-file)

Co-Authored-By: Claude (claude-opus-4-6)

* chore: remove upstreamed patch and update stale patches

Co-Authored-By: Claude (claude-opus-4-6)

* fix: expose GetLibGdk3 and guard glic function body

GetLibGdk3 needs to be public for Electron's gdk_display_beep usage.
ShouldShowGlicSummarizeButton body must be guarded, not just call site.

Co-Authored-By: Claude (claude-opus-4-6)

* fix(patch): v8::External API in nan requires ExternalPointerTypeTag

Ref: https://chromium-review.googlesource.com/c/v8/v8/+/7562476

Co-Authored-By: Claude (claude-opus-4-6)

* fixup fix(patch): v8::External API in nan requires ExternalPointerTypeTag

* fixup: remove extraneous changes to patches

Caused by
debb371681
6e51034728

* fixup: revert fix: expose GetLibGdk3 and guard glic function body

Reverts 6e51034728 as this was an unneeded changed caused by the incorrect changes made in debb371681

* 7586673: Update logic for showing pdf summarize button

7586673: Update logic for showing pdf summarize button | https://chromium-review.googlesource.com/c/chromium/src/+/7586673

Also 7454131: set enable_glic=true | https://chromium-review.googlesource.com/c/chromium/src/+/7454131 (landed in previous roll)

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Alice Zhao <alicelovescake@anthropic.com>
Co-authored-by: John Kleinschmidt <kleinschmidtorama@gmail.com>
2026-02-24 16:42:05 -05:00
Shelley Vohr
0aaea4eaa0 fix: crash after win.showAllTabs() new tab (#49917)
fix: crash after win.showAllTabs new tab
2026-02-24 16:09:09 -05:00
dependabot[bot]
818b28410f build(deps): bump github/codeql-action from 4.32.3 to 4.32.4 (#49925)
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 4.32.3 to 4.32.4.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](9e907b5e64...89a39a4e59)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-version: 4.32.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-24 16:13:04 +01:00
David Sanders
25db585a23 docs: fix some string enum typings (#49923) 2026-02-24 16:11:22 +01:00
dependabot[bot]
02eed1ec0b build(deps): bump actions/stale from 10.1.1 to 10.2.0 (#49924)
Bumps [actions/stale](https://github.com/actions/stale) from 10.1.1 to 10.2.0.
- [Release notes](https://github.com/actions/stale/releases)
- [Changelog](https://github.com/actions/stale/blob/main/CHANGELOG.md)
- [Commits](997185467f...b5d41d4e1d)

---
updated-dependencies:
- dependency-name: actions/stale
  dependency-version: 10.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-24 16:11:18 +01:00
Mitchell Cohen
acd01e15e2 fix: prevent crash on Windows when closing child windows (#49901)
* guard against window destruction in min/max size checks

* use weakptr to prevent hit test crash on teardown

* revove web contents views during teardown

* fix test failure

* fix other tests
2026-02-24 15:48:04 +01:00
David Sanders
fc3a0abf19 build: fix roller branch detection in CI (#49920) 2026-02-23 18:10:22 -08:00
David Sanders
fa2b9ac466 ci: fix checking latest release for website docs update (#49918) 2026-02-23 15:22:01 -08:00
Andre Hora
481e224992 docs: remove documentation link to discontinued Touch Bar Simulator (#49899)
Remove link to discontinued Touch Bar Simulator

https://github.com/sindresorhus/touch-bar-simulator is archived.

> This app is discontinued as it no longer works because of changes in macOS.
2026-02-23 15:04:31 -05:00
Shashwat Raj
90c9de70ac fix: updated Alt detection to explicitly exclude AltGraph/AltGr (#49778)
Updated Alt detection to explicitly exclude AltGraph/AltGr
2026-02-23 13:00:27 -05:00
Shelley Vohr
9d0a0a5459 fix: apply zoomFactor from setWindowOpenHandler to window.open() windows (#49886)
fix: apply zoomFactor from setWindowOpenHandler to window.open() windows
2026-02-23 09:02:48 +01:00
Erick Zhao
19d0c072d5 feat: lazy electron download (#49328)
* feat: lazy electron download

* better error messaging?

* add breaking changes script doc

* add binary download step to install instructions

* respect no binary env var
2026-02-20 15:35:38 -05:00
redeemer
2b80f4ccc9 fix: prevent GBytes leak in GdkPixbufFromSkBitmap on Linux/GTK (#49863)
Inside gtk_util::GdkPixbufFromSkBitmap, g_bytes_new() was called
inline as an argument to gdk_pixbuf_new_from_bytes(), which per
GTK docs does not take ownership of the GBytes - it adds its own
internal reference. The caller's GBytes* was never stored or
unreffed, leaking 4 x width x height bytes of pixel data on every
call.
2026-02-20 15:00:46 -05:00
Shelley Vohr
5795689fd9 fix: fullscreen restoration on Windows (#49872) 2026-02-20 11:58:37 -05:00
Shelley Vohr
3e58c6cb3a fix: refresh menu item state on key equivalent dispatch (#49875) 2026-02-20 11:35:44 -05:00
Mitchell Cohen
ea89ba5b8d feat: Shadows and CSD for frameless windows on Wayland (#49295)
* fix window sizing and content sizing on Linux when CSD is in use

* fixed size constraints

* layout helper

* CSD shadows for frameless windows on Linux

* simplify min/max size calculation

* use base window size for min/max

* respect HasShadow option

* moved windows min/max size overrides

* add newline at end of file

* fix setting background color for frameless csd windows

* fix wco positioning nad sizing to match prod

* safety improvements
2026-02-19 18:53:13 -06:00
Niklas Wenzel
5ddd8a0200 feat: add support for --experimental-transform-types (#49711)
* feat: add support for `--experimental-transform-types`

* chore: add tests

* docs: add `--experimental-transform-types` to docs
2026-02-19 20:27:49 +01:00
Nilay Arya
8b81bfda8f ci: log mocha retries in spec runner (#49150) 2026-02-19 11:30:46 -05:00
reito
491fa0442b fix: rgbaf16 shared texture remove keyed mutex. (#49798)
* fix: rgbaf16 shared texture remove keyed mutex.

* fix: rgbaf16 patch.

* 更新 shared-texture-handle.md

Co-authored-by: John Kleinschmidt <kleinschmidtorama@gmail.com>

---------

Co-authored-by: John Kleinschmidt <kleinschmidtorama@gmail.com>
2026-02-19 11:28:53 -05:00
Shelley Vohr
b508510cab fix: update DBus signal signature for XDG GlobalShortcuts portal (#49842) 2026-02-19 15:22:27 +01:00
David Sanders
469b2af0c0 chore: use relative links from docs/ to files outside of docs/ (#49605) 2026-02-19 01:15:27 -08:00
Noah Gregory
61b3d5d63c refactor: initialize libgdk stubs before use in platform_util:Beep (#49680)
* refactor: initialize libgdk stubs before use in `platform_util:Beep`

* feat: add upstream function to get libgdk handle

* fix: add missing include for libgdk support

* style: adjust comment wording and make linter happy

* style: make linter actually happy
2026-02-19 09:59:10 +01:00
reito
1e437c9a18 feat: use 1.0f as default for offscreen scale factor. (#49683) 2026-02-19 09:58:29 +01:00
David Sanders
efb3fd98c6 build: lint commits on Chromium roller branches (#49655)
* build: lint commits on Chromium roller branches

Assisted-By: Claude Opus 4.5

* chore: add ability to skip linting CLs by adding #nolint

* chore: only exit with non-zero exit code in CI
2026-02-18 20:45:44 -08:00
Shelley Vohr
9ca9311b73 docs: note required windows in 'new-window-for-tab' event (#49851)
docs: note required windows in new-window-for-tab
2026-02-18 19:30:43 -08:00
Samuel Attard
8b05717661 docs: clarify ASAR integrity is supported in MAS builds (#49852)
* docs: clarify ASAR integrity is supported in MAS builds

Add a note to the ASAR integrity documentation explicitly stating
that this feature is fully supported and recommended in Mac App
Store builds. While MAS-installed apps have system-level protections,
ASAR integrity provides an additional security layer and is important
for MAS builds distributed outside the Mac App Store.

Slack thread: https://electronhq.slack.com/archives/CB6CG54DB/p1771449093872419?thread_ts=1771446183.473289&cid=CB6CG54DB

https://claude.ai/code/session_01A97nfiqHUVxLNaQyHVXS7j

* docs: clarify ASAR integrity support for MAS builds

Updates the ASAR integrity documentation to explicitly mention that
it is supported and recommended in Mac App Store builds. Clarifies
that while MAS-installed apps have system-level protections (Resources
folder owned by root), ASAR integrity is especially important when
distributing MAS builds through other channels like direct download,
since those installations won't have the read-only protections.

https://claude.ai/code/session_012mBNZQW34h91NRcdFaLxNh

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-02-18 14:14:00 -08:00
John Kleinschmidt
be45b5f8e7 ci: fixup build stats upload on Windows (#49845) 2026-02-18 15:00:30 -05:00
dependabot[bot]
87597a99de build(deps-dev): bump webpack from 5.95.0 to 5.104.1 in the npm_and_yarn group across 1 directory (#49779)
build(deps-dev): bump webpack

Bumps the npm_and_yarn group with 1 update in the / directory: [webpack](https://github.com/webpack/webpack).


Updates `webpack` from 5.95.0 to 5.104.1
- [Release notes](https://github.com/webpack/webpack/releases)
- [Changelog](https://github.com/webpack/webpack/blob/main/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack/compare/v5.95.0...v5.104.1)

---
updated-dependencies:
- dependency-name: webpack
  dependency-version: 5.104.1
  dependency-type: direct:development
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-18 14:22:25 -05:00
Shelley Vohr
3ed52a3ded build: roll sysroots (#49844) 2026-02-18 13:24:29 -05:00
Shelley Vohr
dfdf04976e fix: draggable region position with docked DevTools (#49822) 2026-02-18 11:49:18 -05:00
Shelley Vohr
f4ba25a3da fix: frameless window resize in MAS builds (#49780) 2026-02-18 10:35:10 -05:00
Robo
05061544ab feat: enable WASM trap handlers in all Node.js processes (#48983)
fix: enable WASM trap handlers in all Node.js processes

```
Original reason for revert:

Some apps started throwing exception on startup
https://github.com/electron/electron/issues/48956
```

We now move the trap handler registeration before
any user script execution. Add a fuse to support
disabling the feature is application needs to run
in memory constrained environments.
2026-02-18 12:08:03 +09:00
Sam Maddock
10566c2d5f test: MAS for private API usage (#49712) 2026-02-17 15:29:21 -05:00
Mitchell Cohen
931c257de7 fix: accurate window sizing and support for content sizing on Linux/Wayland with CSD (#49209)
* fix window sizing and content sizing on Linux when CSD is in use

* fixed size constraints

* simplify min/max size calculation

* use base window size for min/max

* moved windows min/max size overrides

* remove unnecessary checks for client frame

* cleanup
2026-02-17 15:23:54 -05:00
Ronald Eddy Jr
459a88f788 docs: fix typos across tutorial documentation (#49736) 2026-02-17 14:47:45 -05:00
electron-roller[bot]
c98cf69f40 chore: bump chromium to 147.0.7687.0 (main) (#49782)
* chore: bump chromium in DEPS to 147.0.7683.0

* fix(patch): constant moved to header

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7536483

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix(patch): occlusion simplification upstream

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7563790

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: remove upstreamed patches

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: update patches (trivial only)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: bump chromium in DEPS to 147.0.7685.0

* fix(patch): V1 Keychain removal

Upstream deleted the V1 Keychain API. Removed V1 hunks and adapted

keychain_password_mac.mm to use KeychainV2 APIs.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7540447

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: update patches (trivial only)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* 7535923: Rename ozone buildflags

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7535923

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* 7528398: [LNA] Rename PNA-named files to LNA-named files

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7528398

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* 7534194: Convert some functions in ui::Clipboard to async

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7534194

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* 7544580: [DevTools] Add command to restart Chrome to DevTools UI bindings

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7544580

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: bump chromium in DEPS to 147.0.7687.0

* chore: update patches (trivial only)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: incorporate learnings into claude skill

I asked Claude to reflect on our upgrade session, consider what it learned and should know in the future, and to update its skill documents.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: clavin <clavin@electronjs.org>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-17 14:25:21 -05:00
John Kleinschmidt
0da0c3a47e build: use spawn instead of spawnSync for build (#49774) 2026-02-17 13:24:19 -05:00
John Kleinschmidt
f19cfce430 chore: add Copilot CLI instructions (#49784)
chore: add copilot-instructions
2026-02-17 09:49:59 -05:00
dependabot[bot]
ca61f2d7df build(deps): bump actions-cool/issues-helper from 3.7.5 to 3.7.6 (#49813)
Bumps [actions-cool/issues-helper](https://github.com/actions-cool/issues-helper) from 3.7.5 to 3.7.6.
- [Release notes](https://github.com/actions-cool/issues-helper/releases)
- [Changelog](https://github.com/actions-cool/issues-helper/blob/main/CHANGELOG.md)
- [Commits](e2ff99831a...71b62d7da7)

---
updated-dependencies:
- dependency-name: actions-cool/issues-helper
  dependency-version: 3.7.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-17 11:24:20 +01:00
dependabot[bot]
1322bee878 build(deps): bump github/codeql-action from 4.32.2 to 4.32.3 (#49814)
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 4.32.2 to 4.32.3.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](45cbd0c69e...9e907b5e64)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-version: 4.32.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-17 11:24:06 +01:00
Samuel Attard
dda71a464c chore: add PR Notes section requirement to CLAUDE.md (#49816)
docs: add PR Notes section requirement to CLAUDE.md

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-17 01:02:52 -08:00
Shelley Vohr
a056c63fd8 fix: excise abort_report_np usage in MAS (#49726)
* fix: excise abort_report_np usage in MAS

* chore: fix it harder
2026-02-16 12:23:53 +01:00
reito
bf3eb098bd fix: missing shared texture docs (#49797) 2026-02-16 10:51:31 +01:00
Shelley Vohr
67cced1270 build: remove *.star files (#49796) 2026-02-16 10:49:39 +01:00
Shelley Vohr
eb29568e45 feat: introduce os_crypt_async in safeStorage (#49054)
* feat: support Freedesktop Secret Service OSCrypt client

Refs https://issues.chromium.org/issues/40086962
Refs https://issues.chromium.org/issues/447372315

* chore: rework to async interface

* refactor: allow customizing freedesktop config

* docs: add more async impl info

* refactor: reject when temporarily unavailable

* chore: feedback from review

* chore: push_back => emplace_back
2026-02-15 19:54:50 +01:00
Shelley Vohr
dcdbb0397e feat: allow defaulting to printer default page size (#49523)
Co-authored-by: Edvan de Matos <edvan.santos@querodelivery.com>
2026-02-13 07:40:14 -05:00
electron-roller[bot]
3a5f9e0a33 chore: bump node to v24.13.1 (main) (#49744)
* chore: bump node in DEPS to v24.13.1

* chore: fixup patches

refs:
* https://github.com/nodejs/node/pull/60425
* https://github.com/nodejs/node/pull/61270
* https://github.com/nodejs/node/pull/61044

* fix: generate_config_gypi needs to generate valid JSON

https://github.com/nodejs/node/pull/60794

* doc: align Buffer.concat documentation with behavior

https://github.com/nodejs/node/pull/60405

* src: fix off-thread cert loading in bundled cert mode

https://github.com/nodejs/node/pull/60764

* build: fix extraneous includes

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
2026-02-13 09:48:05 +01:00
Keeley Hammond
f90e35cb45 chore: cherry-pick e045399a1ecb from chromium (#49788)
* chore: cherry-pick e045399a1ecb from chromium

* chore: update patch
2026-02-12 19:24:19 -08:00
Shelley Vohr
74fd10450f feat: improve Windows Toast actions support (#48132)
* feat: improve Windows Toast actions support

* fix: ensure MSIX compatibility

* test: add bad clsid format test
2026-02-12 17:25:20 -05:00
electron-roller[bot]
a65cfed500 chore: bump chromium to 146.0.7666.0 (main) (#49528)
* chore: bump chromium in DEPS to 146.0.7652.0

* fix(patch-conflict): update mas_avoid_private_macos_api_usage context for constrainFrameRect method

The upstream CL added a new constrainFrameRect:toScreen: method override to
NativeWidgetMacNSWindow as part of headless mode window zoom implementation.
The MAS patch's #endif for frameViewClassForStyleMask now correctly appears
after that method, since constrainFrameRect is a public API override that
doesn't need to be guarded.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7487666

* fix(patch-conflict): update printing.patch for base::DictValue rename

Updated printing.patch to use the new base::DictValue type name instead of
base::Value::Dict following Chromium's type renaming change. This affects
CompleteUpdatePrintSettings() signature and related code.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7509820

* fix(patch-conflict): update accessibility_ui patch for base::DictValue/ListValue rename

Updated adjust_accessibility_ui_for_electron.patch to use the new
base::DictValue and base::ListValue type names instead of base::Value::Dict
and base::Value::List following Chromium's type renaming change.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7509820

* chore: update patches

* 6625736: Rename DURABLE_STORAGE to PERSISTENT_STORAGE for consistency | https://chromium-review.googlesource.com/c/chromium/src/+/6625736

* chore: bump chromium in DEPS to 146.0.7653.0

* chore: update patches

* 7000847: add type tag to v8::External for gin_helper function templates

The upstream gin function templates now use v8::ExternalPointerTypeTag
for type safety when using v8::External. Updated Electron's forked
gin_helper function template to use the same kGinInternalCallbackHolderBaseTag
that Chromium's gin uses.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7000847

* fix(patch-update): extend V8 Object API deprecation patch for Node.js

Extended the existing patch to cover additional files that use
GetAlignedPointerFromInternalField and SetAlignedPointerInInternalField:
- src/stream_base-inl.h
- src/udp_wrap.cc
- src/js_udp_wrap.cc
- src/node_process_methods.cc
- src/node_snapshotable.cc
- src/base_object.cc

These APIs now require an EmbedderDataTypeTag parameter.

Ref: https://chromium-review.googlesource.com/c/v8/v8/+/7087956

* 7000847: add type tag to v8::External calls in shared_texture

Updated v8::External::New and v8::External::Value calls to use the
kExternalPointerTypeTagDefault tag as required by the V8 API change
that deprecates the tagless versions.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7000847

* 7508687: use ChildProcessId for file permission APIs

The ChildProcessSecurityPolicy::CanReadFile and GrantReadFile APIs
now require ChildProcessId instead of int. Updated to use GetID()
instead of GetDeprecatedID() for these specific calls.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7508687

* 7000847: add type tag to v8::External calls in callback and osr_converter

The v8::External API now requires an EmbedderPointerTypeTag parameter
for both New() and Value() methods to improve V8 sandbox type safety.

Updated calls in:
- callback.cc: TranslatorHolder constructor and CallTranslator
- osr_converter.cc: OffscreenSharedTextureValue converter

Ref: https://chromium-review.googlesource.com/c/v8/v8/+/7000847

* fixup! 7087956: [api] Promote deprecation of v8::Context and v8::Object API methods

Extended the Node.js patch to cover histogram.cc which also uses
SetAlignedPointerInInternalField and GetAlignedPointerFromInternalField
APIs that now require the EmbedderDataTypeTag parameter.

Ref: https://chromium-review.googlesource.com/c/v8/v8/+/7087956

* chore: bump chromium in DEPS to 146.0.7655.0

* chore: update patches

* 7509043: update WebSpellingMarker type for API change

The upstream Chromium API changed - WebSpellingMarker was moved from a
nested type within WebTextCheckClient to a standalone type in the blink
namespace.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7509043

* 7498491: update process_id to use OriginatingProcess type

The upstream Chromium API changed - URLLoaderFactoryParams::process_id
was changed from an integer to a union type network::OriginatingProcess
that distinguishes between browser and renderer processes.

- For browser process requests, use OriginatingProcess::browser()
- For renderer process lookups, check !is_browser() and use
  renderer_process().value() to get the child_id

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7498491

* 5710330: Add crash keys to debug NativeWidgetMacNSWindowBorderlessFrame exception | https://chromium-review.googlesource.com/c/chromium/src/+/5710330

5710330 added a new NSNextStepFrame interface extension and
implementations for NativeWidgetMacNSWindowTitledFrame and
NativeWidgetMacNSWindowBorderlessFrame. These use private macOS APIs
that are not available in Mac App Store builds.

* chore: update patches

* chore: bump chromium in DEPS to 146.0.7661.0

* chore: bump chromium in DEPS to 146.0.7663.0

* fix(patch-conflict): update accessibility_ui for string_view API change

Upstream removed redundant std::string(default_api_type) conversion as part
of a string_view optimization cleanup. Updated patch context to match.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7514107

* fix(patch-conflict): update service process launch options for sandbox API refactor

Upstream removed content/common/sandbox_init_win.cc and
content/public/common/sandbox_init_win.h, moving the functionality directly
into ChildProcessLauncherHelper. Updated patch to call
sandbox::policy::SandboxWin::StartSandboxedProcess directly with the
LaunchOptions pointer instead of going through the removed helper.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7528253

* fix(patch-conflict): update MAS safestorage for keychain API refactor

Upstream refactored KeychainPassword::GetPassword() to use a new
GetPasswordImpl() helper function with improved error tracking via
base::expected<std::string, OSStatus>. Adapted patch to use the new
GetPasswordImpl with the suffixed account name and handle migration
from legacy accounts through the new API.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7516438

* chore: update patches

* chore: bump chromium in DEPS to 146.0.7663.0

* fix: base::Value::Dict -> base::DictValue
https://chromium-review.googlesource.com/c/chromium/src/+/7513889

* fix: include new cookie exclusion reason
https://chromium-review.googlesource.com/c/chromium/src/+/7486527

* fix: enable libc++ ABI flag for trivially copyable std::vector<bool>

Required for changes introduced in the following CL
https://chromium-review.googlesource.com/c/chromium/src/+/7513653

* fixup! fix: base::Value::Dict -> base::DictValue https://chromium-review.googlesource.com/c/chromium/src/+/7513889

* fix: spellcheck not working in tests
https://chromium-review.googlesource.com/c/chromium/src/+/7452579

* fix: cookie test failing due to multiple rejection reasons
https://chromium-review.googlesource.com/c/chromium/src/+/7506629

* fix: macos sizing unmaximized window incorrectly
https://chromium-review.googlesource.com/c/chromium/src/+/7487666

Changes to headless mode caused the unmaximized window to subtract
the height of the menubar.

* fix: skip tests for incompatible BoringSSL ML-DSA crypto
https://boringssl-review.googlesource.com/c/boringssl/+/84929

* test: fix pseudonymization registration in utility process on Linux

Ref: 7486913: Pass pseudonymization salt via shared memory at process launch | https://chromium-review.googlesource.com/c/chromium/src/+/7486913

* fix: restore MAS patch-outs

Restores some `#if !IS_MAS_BUILD()` gates dropped in 773054ad59

* fixup! 7508687: use ChildProcessId for file permission APIs

* fixup! fix(patch-conflict): update MAS safestorage for keychain API refactor

* chore: add note about parallel upstream change

* fixup! Merge remote-tracking branch 'origin/main' into roller/chromium/main

* Revert "fixup! 7508687: use ChildProcessId for file permission APIs"

This reverts commit 05c43e4e5d.

The _impl version has the signature, but not the public interface. :oof:

* fixup! fix(patch-conflict): update MAS safestorage for keychain API refactor

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Keeley Hammond <khammond@slack-corp.com>
Co-authored-by: Samuel Maddock <samuelmaddock@electronjs.org>
Co-authored-by: clavin <clavin@electronjs.org>
2026-02-12 12:37:56 -05:00
Calvin
e9faa14cc0 test: drag region tests (#49266) 2026-02-12 01:50:02 -06:00
Niklas Wenzel
ce47542ccd feat: add support for long-animation-frame script attribution (#49706)
* feat: add support for `long-animation-frame` script attribution

* docs: document `AlwaysLogLOAFURL`

* chore: add test

* docs: adjust docs as per PR comment

* fix: test failures

* chore: simplify test

* fix: tests on Windows and Linux
2026-02-11 09:34:22 -08:00
dependabot[bot]
ff2df2c98a build(deps): bump diff from 3.5.0 to 3.5.1 in the npm_and_yarn group across 1 directory (#49666)
build(deps): bump diff in the npm_and_yarn group across 1 directory

Bumps the npm_and_yarn group with 1 update in the / directory: [diff](https://github.com/kpdecker/jsdiff).


Updates `diff` from 3.5.0 to 3.5.1
- [Changelog](https://github.com/kpdecker/jsdiff/blob/master/release-notes.md)
- [Commits](https://github.com/kpdecker/jsdiff/compare/v3.5.0...v3.5.1)

---
updated-dependencies:
- dependency-name: diff
  dependency-version: 3.5.1
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-11 16:52:05 +01:00
John Kleinschmidt
0284b9afcc build: fixup attestation for release assets (#49732)
* build: fixup attestation for release assets

* Generate artifact attestation for generated artifacts

* set id-token for attestation

* Add artifact-metadata permission for attestation

* add permissions for testing attestations

* Revert "add permissions for testing attestations"

This reverts commit 0284bed175.

* Revert "set id-token for attestation"

This reverts commit 69a1b13a18.

* Revert "Generate artifact attestation for generated artifacts"

This reverts commit ee0536eceb.
2026-02-11 07:17:59 -05:00
David Sanders
52061b4c28 ci: add markdownlint problem matcher (#49751) 2026-02-11 13:17:29 +01:00
David Sanders
ec6d2fe549 build(dev-deps): update micromark-core-commonmark to 2.0.3 (#49749) 2026-02-11 13:11:58 +01:00
Ronald Eddy Jr
1c621cc982 docs: fix typos across documentation (#49734)
Fix 40 typos across 25 documentation files including misspellings,
missing words, doubled words, wrong words, and grammatical errors.
2026-02-11 12:45:46 +01:00
Shelley Vohr
57a6e43025 fix: revoke Read access after removing file via FileSystemAccess API (#49620)
Refs https://chromium-review.googlesource.com/6677249
2026-02-10 15:48:05 +01:00
dependabot[bot]
ef5b232e9f build(deps): bump github/codeql-action from 4.32.1 to 4.32.2 (#49735)
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 4.32.1 to 4.32.2.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](6bc82e05fd...45cbd0c69e)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-version: 4.32.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-10 15:06:42 +01:00
Bug-Reaper
99fce5b6ca fix: address upstream Chromium shift to enable CoreAudio Tap API for audio capture used in electron's desktopCapturer (🍏 macOS). (#49717)
* fix: Enable CoreAudio Tap API for Audio Capture (🍏 macOS)

* fix: addressed markdown issue which caused pre-commit hook failure

🧑‍🔧 : Ref : https://github.com/electron/electron/pull/49717#issuecomment-3874660013

* fix: updated docs to cover `desktopCapturer` nuances with macOS

📝 : PR https://github.com/electron/electron/pull/49717
2026-02-10 15:06:21 +01:00
Rushikesh Bobade
7c66112e88 docs: link unlinked type references in API documentation (#49651)
docs: add missing type links in menu.md and shared-texture.md
2026-02-09 23:08:52 -08:00
John Kleinschmidt
fd0108907a build: fixup build attestation (#49730) 2026-02-09 11:50:17 -05:00
reito
3fa3e91f90 docs: fix framerate limit when osr with shared texture (#49705) 2026-02-09 15:18:06 +01:00
David Sanders
a3563422c4 ci: fix patches changes detected in apply patches workflow (#49701) 2026-02-06 13:48:30 -08:00
Keeley Hammond
9db2290bcd fix: restore macos 12 support in Node 24 (#49697) 2026-02-06 07:48:37 -08:00
Samuel Attard
60d35bbaf4 feat: add support for disclaiming utility processes (#49128)
* feat: add support for disclaiming utility processes

* chore: update patches

---------

Co-authored-by: Keeley Hammond <vertedinde@electronjs.org>
2026-02-05 14:37:24 -08:00
Michaela Laurencin
15dc7170ef ci: fix ai-pr label commenting (#49685) 2026-02-05 14:27:46 -05:00
Keeley Hammond
59e434a27f refactor: use ComPtr pattern for MSIX to avoid exception handling (#49645)
* Revert "fix: fix Windows MSIX release build errors (#49613)"

This reverts commit 4b5d5f9dd5.

* refactor: use WRL ComPtr pattern for MSIX to avoid exception handling

The MSIX auto-updater code was using C++/WinRT (winrt::* namespace), which requires exception handling (/EHsc). Mixing exception and non-exception handling code in the same binary is problematic at runtime. This commit refactors electron_api_msix_updater.cc to use an upstream Chromium pattern and eliminates the need for special exception handling build flags

* build: import correct packages

* build: consolidate IPackage declarations

* refactor: use IPackageManager/IPackageManager5/IPackageManager9 and
IPackage/IPackage2/IPackage4/IPackage6 interfaces as needed for
different API methods.

Also consolidates duplicate completion handler logic, fixes a bug in
RegisterRestartOnUpdate where the command line string could go out of
scope, and removes unused includes.
2026-02-05 10:42:28 -08:00
Samuel Attard
dec7f937ae build: generate artifact attestions for released assets (#48239)
* build: generate artifact attestions for released assets

* chore: address review feedback

---------

Co-authored-by: John Kleinschmidt <kleinschmidtorama@gmail.com>
2026-02-05 09:37:17 -05:00
Noah Gregory
50381a6d57 refactor: don't log error just for unsigned code (#49654) 2026-02-05 15:26:17 +09:00
David Sanders
41c7e9bb21 ci: use squash merge for apply patches workflow (#49667) 2026-02-04 15:51:49 -08:00
Shelley Vohr
9740c989da fix: default accelerator for role-based menu items (#49558)
fix: apply default accelerator for role-based menu items

Co-authored-by: Kimgun3383 <tygob5247@gmail.com>
2026-02-04 16:45:29 -05:00
John Kleinschmidt
4ea2d816b8 revert(ci): use new case syntax in workflows (#49665)
Revert "ci: use new case syntax in workflows (#49590)"

This reverts commit def7854848.
2026-02-04 14:55:20 -05:00
Noah Gregory
6a47bb4731 fix: use temp directory for singleton test and clean up at end (#49604)
* fix: create directory for singleton test in `temp` instead of `home`

* fix: remove directory for singleton test at test end

* refactor: avoid extraneous declarations in singleton test

* refactor: reintroduce `userDataFolder` declaration in singleton test

* refactor: move cleanup before app exit in singleton test

* style: add missing semicolon

* refactor: set the user data path after pre-test cleanup in singleton test

* fix: release lock before cleanup in singleton test
2026-02-04 14:43:36 -05:00
David Sanders
ef11669b67 ci: handle PRs with no checks in rerun apply patches (#49630) 2026-02-04 16:13:27 +01:00
Shelley Vohr
d7378d96a5 docs: add Wayland note to win.getPosition() and win.getBounds() (#49632)
docs: add Wayland note to win.getPosition()
2026-02-04 16:13:11 +01:00
Keeley Hammond
431f77ca1c fix: remove menu observer before destroying menu_controller_ (#49648)
* fix: remove menu observer before destroying menu_controller_

* fix: resolves private inheritance conflict
2026-02-04 16:11:00 +01:00
Shelley Vohr
51a9101c3d build: remove Core Graphics private macOS APIs on MAS (#49633) 2026-02-03 12:02:06 -05:00
Shelley Vohr
def7854848 ci: use new case syntax in workflows (#49590)
ci: use new case synta in workflows
2026-02-03 11:57:14 -05:00
Niklas Wenzel
28858ecb85 chore: add "I have built and tested this PR" box to PR template (#49434) 2026-02-03 11:39:07 -05:00
Shelley Vohr
8fdb7549bb fix: alt-space should route through 'system-context-menu' (#49619)
fix: alt-space should route through system-context-menu
2026-02-03 11:34:58 -05:00
dependabot[bot]
c3428fa413 build(deps): bump lodash from 4.17.21 to 4.17.23 in the npm_and_yarn group across 1 directory (#49577)
build(deps): bump lodash in the npm_and_yarn group across 1 directory

Bumps the npm_and_yarn group with 1 update in the / directory: [lodash](https://github.com/lodash/lodash).

Updates `lodash` from 4.17.21 to 4.17.23
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/4.17.21...4.17.23)

---
updated-dependencies:
- dependency-name: lodash
  dependency-version: 4.17.23
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-03 11:05:40 -05:00
loc
233caf8469 fix(squirrel.mac): clean up old staged updates before downloading new update (#49365)
fix: clean up old staged updates before downloading new update

When checkForUpdates() is called while an update is already staged,
Squirrel creates a new temporary directory for the download without
cleaning up the old one. This can lead to disk usage growth when
new versions are released while the app hasn't restarted.

This adds a force parameter to pruneUpdateDirectories that bypasses
the AwaitingRelaunch state check. This is called before creating a
new temp directory, ensuring old staged updates are cleaned up.
2026-02-03 11:04:06 -05:00
Shelley Vohr
86209f60eb fix: possible crash in FileSystem API (#49578)
Refs https://chromium-review.googlesource.com/6880247

Fixes a crash that can arise in the File System Access API in the
following scenario:

1. Create fileHandle1 at path1.
2. Call fileHandle1.remove() or user manually delete the file.
3. Create fileHandle2 at path2.
4. fileHandle2.move(path1).
2026-02-03 15:15:54 +01:00
dependabot[bot]
bdf2b67462 build(deps): bump github/codeql-action from 4.32.0 to 4.32.1 (#49629)
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 4.32.0 to 4.32.1.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](b20883b0cd...6bc82e05fd)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-version: 4.32.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-03 15:03:22 +01:00
Mr.Chaofan
4413a0f642 fix: wrong cause and removed flag in cookie change listener (#49103) 2026-02-03 10:19:35 +01:00
Shelley Vohr
3776731f4a fix: menu state in macOS dock menus (#49574) 2026-02-02 17:01:34 -05:00
Robo
db5606b4b3 fix: handle out of order recording errors in skia graphite (#49608) 2026-02-02 14:20:19 +01:00
Calvin
1159de52e7 docs: app.getGPUInfo() may reject (#49580) 2026-02-02 10:00:05 +01:00
Keeley Hammond
4b5d5f9dd5 fix: fix Windows MSIX release build errors (#49613)
* fix: fix MSIX release build

* fix: add C++/WinRT headers

* build: modify include paths

* fix: compile msix as seperate source set

* build: add additional needed deps for msix
2026-02-01 22:27:42 -08:00
Prachi Maskar
0cbf3c2918 docs: add jsign instructions for Azure Trusted Signing on Linux/macOS (#49345)
* docs: add jsign instructions for Azure Trusted Signing on Linux/macOS

* docs: add clickable jsign link for Azure Trusted Signing
2026-01-30 15:24:08 -05:00
axolotl
f272723a33 feat: Allow View.setBounds to animate (#48812)
* feat: allow View::SetBounds to animate

* fix: support width/height animations

* fix: jumping on subsequent animations

* fix: segfault race condition

* fix: remove layer background

* fix: layer clips not being reset

* refactor: use gfx tween gin converter

* fix: layer cleanups causing flickering views

* chore: merge artifact

* fix: missing private method in header

* fix: return type

* fix: do not set layer opacity

* refactor: update animate parameter format

* refactor: move animate into options object

* chore: typo

* docs: update

* spec: add view animation test
2026-01-30 15:18:56 -05:00
Shelley Vohr
331d1e16f5 refactor: address PathProvider TODO (#49563) 2026-01-30 14:16:39 -05:00
468 changed files with 9859 additions and 4237 deletions

View File

@@ -7,14 +7,13 @@ description: Guide for performing Chromium version upgrades in the Electron proj
## Summary
Run `e sync --3` repeatedly, fixing patch conflicts as they arise, until it succeeds. Then run `e patches all` and commit changes atomically.
Run `e sync --3` repeatedly, fixing patch conflicts as they arise, until it succeeds. Then export patches and commit changes atomically.
## Success Criteria
Phase One is complete when:
- `e sync --3` exits with code 0 (no patch failures)
- `e patches all` has been run to export all changes
- All changes are committed per the commit guidelines below
- All changes are committed per the commit guidelines
Do not stop until these criteria are met.
@@ -30,12 +29,18 @@ The `roller/chromium/main` branch is created by automation to update Electron's
- `patches/`: Patch files organized by target
- `docs/development/patches.md`: Patch system documentation
## Pre-flight Checks
Run these once at the start of each upgrade session:
1. **Clear rerere cache** (if enabled): `git rerere clear` in both the electron and `..` repos. Stale recorded resolutions from a prior attempt can silently apply wrong merges.
2. **Ensure pre-commit hooks are installed**: Check that `.git/hooks/pre-commit` exists. If not, run `yarn husky` to install it. The hook runs `lint-staged` which handles clang-format for C++ files.
## Workflow
1. Delete the `.git/rr-cache` in both the `electron` and `..` folder to ensure no accidental rerere replays occur from before this upgrade phase attempt started
2. Run `e sync --3` (the `--3` flag enables 3-way merge, always required)
3. If succeeds → skip to step 6
4. If patch fails:
1. Run `e sync --3` (the `--3` flag enables 3-way merge, always required)
2. If succeeds → skip to step 5
3. If patch fails:
- Identify target repo and patch from error output
- Analyze failure (see references/patch-analysis.md)
- Fix conflict in target repo's working directory
@@ -43,10 +48,8 @@ The `roller/chromium/main` branch is created by automation to update Electron's
- Repeat until all patches for that repo apply
- IMPORTANT: Once `git am --continue` succeeds you MUST run `e patches {target}` to export fixes
- Return to step 1
5. When `e sync --3` succeeds, run `e patches all`
6. **Read `references/phase-one-commit-guidelines.md` NOW**, then commit changes following those instructions exactly.
Before committing any Phase One changes, you MUST read `references/phase-one-commit-guidelines.md` and follow its instructions exactly.
4. When `e sync --3` succeeds, run `e patches all`
5. **Read `references/phase-one-commit-guidelines.md` NOW**, then commit changes following those instructions exactly.
## Commands Reference
@@ -56,6 +59,7 @@ Before committing any Phase One changes, you MUST read `references/phase-one-com
| `git am --continue` | Continue after resolving conflict (run in target repo) |
| `e patches {target}` | Export commits from target repo to patch files |
| `e patches all` | Export all patches from all targets |
| `e patches {target} --commit-updates` | Export patches and auto-commit trivial changes |
| `e patches --list-targets` | List targets and config paths |
## Patch System Mental Model
@@ -81,24 +85,20 @@ Fix existing patches 99% of the time rather than creating new ones.
2. **Never change TODO assignees**: `TODO(name)` must retain original name
3. **Update descriptions**: If upstream changed (e.g., `DCHECK``CHECK_IS_TEST`), update patch commit message to reflect current state
## Final Deliverable
After Phase One, write a summary of every change: what was fixed, why, reasoning, and Chromium CL links.
# Electron Chromium Upgrade: Phase Two
## Summary
Run `e build -k 999` repeatedly, fixing build issues as they arise, until it succeeds. Then run `e start --version` to validate Electron launches and commit changes atomically.
Run `e build -k 999 -- --quiet` repeatedly, fixing build issues as they arise, until it succeeds. Then run `e start --version` to validate Electron launches and commit changes atomically.
Run Phase Two immediately after Phase One is complete.
## Success Criteria
Phase Two is complete when:
- `e build -k 999` exits with code 0 (no build failures)
- `e build -k 999 -- --quiet` exits with code 0 (no build failures)
- `e start --version` has been run to check Electron launches
- All changes are committed per the commit guidelines below
- All changes are committed per the commit guidelines
Do not stop until these criteria are met. Do not delete code or features, never comment out code in order to take short cut. Make all existing code, logic and intention work.
@@ -112,8 +112,7 @@ The `roller/chromium/main` branch is created by automation to update Electron's
## Workflow
1. Run `e build -k 999` (the `-k 999` flag is a flag to ninja to say "do not stop until you find that many errors" it is an attempt to get as much error
context as possible for each time we run build)
1. Run `e build -k 999 -- --quiet` (the `--quiet` flag suppresses per-target status lines, showing only errors and the final result)
2. If succeeds → skip to step 6
3. If build fails:
- Identify underlying file in "electron" from the compilation error message
@@ -126,27 +125,17 @@ The `roller/chromium/main` branch is created by automation to update Electron's
4. **CRITICAL**: After ANY commit (especially patch commits), immediately run `git status` in the electron repo
- Look for other modified `.patch` files that only have index/hunk header changes
- These are dependent patches affected by your fix
- Commit them immediately with: `git commit -am "chore: update patch hunk headers"`
- This prevents losing track of necessary updates
- Commit them immediately with: `git commit -am "chore: update patches (trivial only)"`
5. Return to step 1
6. When `e build` succeeds, run `e start --version`
7. Check if you have any pending changes in the Chromium repo by running `git status`
- If you have changes follow the instructions below in "A. Patch Fixes" to correctly commit those modifications into the appropriate patch file
Before committing any Phase Two changes, you MUST read `references/phase-two-commit-guidelines.md` and follow its instructions exactly.
## Build Error Detection
When monitoring `e build -k 999` output, filter for errors using this regex pattern:
error:|FAILED:|fatal:|subcommand failed|build finished
The build output is extremely verbose. Filtering is essential to catch errors quickly.
## Commands Reference
| Command | Purpose |
|---------|---------|
| `e build -k 999` | Builds Electron and won't stop until either all targets attempted or 999 errors found |
| `e build -k 999 -- --quiet` | Build Electron, continue on errors, suppress status lines |
| `e build -t {target}.o` | Build just one specific target to verify a fix |
| `e start --version` | Validate Electron launches after successful build |
@@ -163,28 +152,21 @@ When the error is in a file that Electron patches (check with `grep -l "filename
git add <modified-file>
git commit --fixup=<original-patch-commit-hash>
GIT_SEQUENCE_EDITOR=: git rebase --autosquash --autostash -i <commit>^
3. Export the updated patch: e patches chromium
4. Commit the updated patch file in the electron repo following the `references/phase-one-commit-guidelines.md`, then commit changes following those instructions exactly. **READ THESE GUIDELINES BEFORE COMMITTING THESE CHANGES**
```
3. Export the updated patch: `e patches chromium`
4. Commit the updated patch file following `references/phase-one-commit-guidelines.md`.
To find the original patch commit to fixup: `git log --oneline | grep -i "keyword from patch name"`
The base commit for rebase is the Chromium commit before patches were applied. Find it by checking the `refs/patches/upstream-head` ref.
B. Electron Code Fixes (for files in shell/, electron/, etc.)
### B. Electron Code Fixes (for files in shell/, electron/, etc.)
When the error is in Electron's own source code:
1. Edit files directly in the electron repo
2. Commit directly (no patch export needed)
Dependent Patch Updates
IMPORTANT: When you modify a patch, other patches that apply to the same file may have their hunk headers invalidated. After committing a patch fix:
1. Run git status in the electron repo
2. Look for other modified .patch files with just index/hunk header changes
3. Commit these with: git commit -m "chore: update patch hunk headers"
# Critical: Read Before Committing
- Before ANY Phase One commits: Read `references/phase-one-commit-guidelines.md`
@@ -196,4 +178,4 @@ This skill has additional reference files in `references/`:
- phase-one-commit-guidelines.md - Commit format for Phase One
- phase-two-commit-guidelines.md - Commit format for Phase Two
Read these when referenced in the workflow steps.
Read these when referenced in the workflow steps.

View File

@@ -17,6 +17,56 @@
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/{CL_NUMBER}
```
## Critical: Resolve by Intent, Not by Mechanical Merge
When resolving a patch conflict, do NOT blindly preserve the patch's old code. Instead:
1. **Understand the upstream CL's full scope** — not just the conflicting hunk.
Run `git show <commit> --stat` and read diffs for all affected files.
Upstream may have removed structs, members, or methods that the patch
references in other hunks or files.
2. **Re-read the patch commit message** to understand its *intent* — what
behavior does it need to preserve or add?
3. **Implement the intent against the new upstream code.** If the patch's
purpose is "add a feature flag guard", add only the guard — don't also
restore old code inside the guard that upstream separately removed.
### Lesson: Upstream Removals Break Patch References
- **Trigger:** Patch conflict involves an upstream refactor (not just context drift)
- **Strategy:** After identifying the upstream CL, check its full diff for
removed types, members, and methods. If the patch's old code references
something removed, the resolution must use the new upstream mechanism.
- **Evidence:** An upstream CL removed a `HeadlessModeWindow` struct from a
header, but the conflict was only in a `.mm` file. Mechanically keeping the
patch's old line (`headless_mode_window_ = ...`) produced code referencing
a nonexistent type — caught only on review, not at patch-apply time.
### Lesson: Separate Patch Purpose from Patch Implementation
- **Trigger:** Conflict between "upstream simplified code" vs "patch has older code"
- **Strategy:** Identify the *minimal* change the patch needs. If the patch
wraps code in a conditional, only add the conditional — don't restore old
code that was inside the conditional but was separately cleaned up upstream.
- **Evidence:** An occlusion patch needed only a feature flag check, but the
old patch also contained a version check that upstream intentionally removed.
Mechanically preserving the old patch code re-added the removed check.
### Lesson: Finish the Adaptation at Conflict Time
- **Trigger:** A patch conflict involves an upstream API removal or replacement
- **Strategy:** When resolving the conflict, fully adapt the patch to use the
new API in the same commit. Don't remove the old code and leave behind stale
references that will "be fixed in Phase Two." Each patch fix commit should be
a complete resolution.
- **Evidence:** A safestorage patch conflicted because Chromium removed Keychain V1.
The conflict was resolved by removing V1 hunks, but the remaining code still
called V1 methods (`FindGenericPassword` with 3 args, `ItemDelete` with
`SecKeychainItemRef`). These should have been adapted to V2 APIs in the same
commit, not deferred.
## Common Failure Patterns
| Pattern | Cause | Solution |

View File

@@ -4,19 +4,65 @@ Only follow these instructions if there are uncommitted changes to `patches/` af
Ignore other instructions about making commit messages, our guidelines are CRITICALLY IMPORTANT and must be followed.
## Atomic Commits
## Each Commit Must Be Complete
For each fix made to a patch, create a separate commit:
When resolving a patch conflict, fully adapt the patch to the new upstream code in the same commit. If the upstream change removes an API the patch uses, update the patch to use the replacement API now — don't leave stale references knowing they'll need fixing later. The goal is that each commit represents a finished resolution, not a partial one that defers known work to a future phase.
## Commit Message Style
**Titles** follow the 60/80-character guideline: simple changes fit within 60 characters, otherwise the limit is 80 characters.
Always include a `Co-Authored-By` trailer identifying the AI model that assisted (e.g., `Co-Authored-By: <AI model attribution>`).
### Patch conflict fixes
Use `fix(patch):` prefix. The title should name the upstream change, not your response to it:
```
fix(patch-conflict): {concise title}
{Brief explanation, 1-2 paragraphs max}
fix(patch): {topic headline}
Ref: {Chromium CL link}
Co-Authored-By: <AI model attribution>
```
IMPORTANT: Ensure that any changes made to patch content as a result of a change in Chromium is committed individually. Each change should have it's own commit message and it's own REF.
Only add a description body if it provides clarity beyond the title. For straightforward context drift or simple API renames, the title + Ref is sufficient.
Examples:
- `fix(patch): constant moved to header`
- `fix(patch): headless mode refactor upstream`
- `fix(patch): V1 Keychain removal`
### Upstreamed patch removal
When patches are no longer needed (applied cleanly with "already applied" or confirmed upstreamed), group ALL removals into a single commit:
```
chore: remove upstreamed patch
```
or (if multiple):
```
chore: remove upstreamed patches
```
If the patch file did NOT contain a `Reviewed-on: https://chromium-review.googlesource.com/c/chromium/...` link, add a `Ref:` in the commit. If it did (i.e. cherry-picks), no `Ref:` is needed.
### Trivial patch updates
After all fix commits, stage remaining trivial changes (index, line numbers, context only):
```bash
git add patches
git commit -m "chore: update patches (trivial only)"
```
**Conflict resolution can produce trivial results.** A `git am` conflict doesn't always mean the patch content changed — context drift alone can cause a conflict. After resolving and exporting, inspect the patch diff: if only index hashes, line numbers, and context lines changed (not the patch's own `+`/`-` lines), it's trivial and belongs here, not in a `fix(patch):` commit.
## Atomic Commits
Each patch conflict fix gets its own commit with its own Ref.
IMPORTANT: Try really hard to find the CL reference per the instructions below. Each change you made should in theory have been in response to a change made in Chromium that you identified or can identify. Try for a while to identify and include the ref in the commit message. Do not give up easily.
@@ -30,23 +76,27 @@ Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/XXXXXXX
If no CL found after searching: `Ref: Unable to locate CL`
## Final Cleanup
## Example Commits
After all fix commits, stage remaining changes:
```bash
git add patches
git commit -m "chore: update patch hunk headers"
```
## Example Commit
### Patch conflict fix (simple — title is sufficient)
```
fix(patch-conflict): update web_contents_impl.cc context for navigation refactor
fix(patch): constant moved to header
The upstream navigation code was refactored to use NavigationRequest directly
instead of going through NavigationController. Updated surrounding context
to match new code structure.
Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7536483
Ref: https://chromium-review.googlesource.com/c/chromium/src/+/1234567
```
Co-Authored-By: <AI model attribution>
```
### Patch conflict fix (complex — description adds value)
```
fix(patch): V1 Keychain removal
Upstream deleted the V1 Keychain API. Removed V1 hunks and adapted
keychain_password_mac.mm to use KeychainV2 APIs.
Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7540447
Co-Authored-By: <AI model attribution>
```

View File

@@ -4,41 +4,37 @@ Only follow these instructions if there are uncommitted changes in the Electron
Ignore other instructions about making commit messages, our guidelines are CRITICALLY IMPORTANT and must be followed.
## Commit Message Style
**Titles** follow the 60/80-character guideline: simple changes fit within 60 characters, otherwise the limit is 80 characters. Exception: upstream Chromium CL titles are used verbatim even if longer.
Always include a `Co-Authored-By` trailer identifying the AI model that assisted (e.g., `Co-Authored-By: <AI model attribution>`).
## Two Commit Types
### For Electron Source Changes (shell/, electron/, etc.)
```
{CL-Number}: {concise description of API change}
{Brief explanation of what upstream changed and how Electron was adapted}
{CL-Number}: {upstream CL's original title}
Ref: {Chromium CL link}
Co-Authored-By: <AI model attribution>
```
IMPORTANT: Ensure that any change made to electron as a result of a change in Chromium is committed individually. Each change should have it's own commit message and it's own REF. Logically grouped into commits that make sense rather than one giant commit.
Use the **upstream CL's original commit title** — do not paraphrase or rewrite it. To find it: `git log -1 --format=%s <chromium-commit-hash>`.
IMPORTANT: Try really hard to find the CL reference per the instructions below. Each change you made should in theory have been in response to a change made in Chromium that you identified or can identify. Try for a while to identify and include the ref in the commit message. Do not give up easily.
Only add a description body if it provides clarity beyond what the title already says (e.g., when Electron's adaptation is non-obvious). For simple renames, method additions, or straightforward API updates, the title + Ref link is sufficient.
You may include multiple "Ref" links if required.
Each change should have its own commit and its own Ref. Logically group into commits that make sense rather than one giant commit. You may include multiple "Ref" links if required.
For a CL link in the format `https://chromium-review.googlesource.com/c/chromium/src/+/2958369` the "CL-Number" is `2958369`
For a CL link in the format `https://chromium-review.googlesource.com/c/chromium/src/+/2958369` the "CL-Number" is `2958369`.
IMPORTANT: Try really hard to find the CL reference. Each change you made should in theory have been in response to a change in Chromium. Do not give up easily.
### For Patch Updates (patches/chromium/*.patch)
Use the same fixup workflow as Phase One:
1. Fix in Chromium source tree
2. Fixup commit + rebase
3. Export with `e patches chromium`
4. Commit the patch file:
```
fix(patch-update): {concise description}
{Brief explanation}
Ref: {Chromium CL link}
```
Use the same fixup workflow as Phase One and follow `references/phase-one-commit-guidelines.md` for the commit message format (`fix(patch):` prefix, topic style).
## Dependent Patch Header Updates
@@ -46,37 +42,43 @@ After any patch modification, check for other affected patches:
```bash
git status
# If other .patch files show as modified with only hunk header changes:
# If other .patch files show as modified with only index, line number, and context changes:
git add patches/
git commit -m "chore: update patch hunk headers"
git commit -m "chore: update patches (trivial only)"
```
## Finding CL References
Use git log or git blame on Chromium source files. Look for:
```
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/XXXXXXX
```
If no CL found after searching: Ref: Unable to locate CL
If no CL found after searching: `Ref: Unable to locate CL`
## Example Commits
### Electron Source Fix
### Electron Source Fix (simple — title is self-explanatory)
fix: update GetPlugins to GetPluginsAsync for API change
```
7535923: Rename ozone buildflags
The upstream Chromium API changed:
- Old: GetPlugins(callback) - took a callback
- New: GetPluginsAsync(callback) - async version takes a callback
Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7535923
Ref: https://chromium-review.googlesource.com/c/chromium/src/+/1234567
Co-Authored-By: <AI model attribution>
```
### Patch Fix
### Electron Source Fix (complex — description adds value)
fix(patch-conflict): update picture-in-picture for gesture handling refactor
```
7534194: Convert some functions in ui::Clipboard to async
Upstream added new gesture handling code that accesses live caption dialog.
The live caption functionality is disabled in Electron's patch, so wrapped
the new code in #if 0 guards to match existing pattern.
Adapted ExtractCustomPlatformNames calls to use RunLoop pattern
consistent with existing ReadImage implementation, since upstream
converted the API from synchronous return to callback-based.
Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7654321
Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7534194
Co-Authored-By: <AI model attribution>
```

View File

@@ -2,7 +2,7 @@ version: '3'
services:
buildtools:
image: ghcr.io/electron/devcontainer:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
image: ghcr.io/electron/devcontainer:eac3529546ea8f3aa356d31e345715eef342233b
volumes:
- ..:/workspaces/gclient/src/electron:cached

View File

@@ -11,6 +11,7 @@ Contributors guide: https://github.com/electron/electron/blob/main/CONTRIBUTING.
<!-- Remove items that do not apply. For completed items, change [ ] to [x]. -->
- [ ] PR description included
- [ ] I have built and tested this PR
- [ ] `npm test` passes
- [ ] tests are [changed or added](https://github.com/electron/electron/blob/main/docs/development/testing.md)
- [ ] relevant API documentation, tutorials, and examples are updated and follow the [documentation style guide](https://github.com/electron/electron/blob/main/docs/development/style-guide.md)

View File

@@ -98,7 +98,7 @@ runs:
# Upload build stats to Datadog
if ($env:DD_API_KEY) {
try {
npx node electron\script\build-stats.mjs out\Default\siso.exe.INFO --upload-stats
npx node electron\script\build-stats.mjs out\Default\siso.exe.INFO --upload-stats ; $LASTEXITCODE = 0
} catch {
Write-Host "Build stats upload failed, continuing..."
}
@@ -219,6 +219,7 @@ runs:
- name: Publish Electron Dist ${{ inputs.step-suffix }}
if: ${{ inputs.is-release == 'true' }}
shell: bash
id: github-upload
run: |
rm -rf src/out/Default/obj
cd src/electron
@@ -229,6 +230,11 @@ runs:
echo 'Uploading Electron release distribution to GitHub releases'
script/release/uploaders/upload.py --verbose
fi
- name: Generate artifact attestation
if: ${{ inputs.is-release == 'true' }}
uses: actions/attest-build-provenance@96278af6caaf10aea03fd8d33a09a777ca52d62f # v3.2.0
with:
subject-path: ${{ steps.github-upload.outputs.UPLOADED_PATHS }}
- name: Generate siso report
if: ${{ inputs.target-platform != 'win' && !cancelled() }}
shell: bash

View File

@@ -15,7 +15,7 @@ runs:
git config --global core.preloadindex true
git config --global core.longpaths true
fi
export BUILD_TOOLS_SHA=4430e4a505e0f4fa2a41b707a10a36f780bbdd26
export BUILD_TOOLS_SHA=a0cc95a1884a631559bcca0c948465b725d9295a
npm i -g @electron/build-tools
# Update depot_tools to ensure python
e d update_depot_tools

122
.github/copilot-instructions.md vendored Normal file
View File

@@ -0,0 +1,122 @@
# Copilot Instructions for Electron
## Build System
Electron uses `@electron/build-tools` (`e` CLI). Install with `npm i -g @electron/build-tools`.
```bash
e sync # Fetch sources and apply patches
e build # Build Electron (GN + Ninja)
e build -k 999 # Build, continuing through errors
e start # Run built Electron
e start --version # Verify Electron launches
e test # Run full test suite
e debug # Run in debugger (lldb on macOS, gdb on Linux)
```
### Linting
```bash
npm run lint # Run all linters (JS, C++, Python, GN, docs)
npm run lint:js # JavaScript/TypeScript only
npm run lint:clang-format # C++ formatting only
npm run lint:cpp # C++ linting only
npm run lint:docs # Documentation only
```
### Running a Single Test
```bash
npm run test -- -g "pattern" # Run tests matching a regex pattern
# Example: npm run test -- -g "ipc"
```
### Running a Single Node.js Test
```bash
node script/node-spec-runner.js parallel/test-crypto-keygen
```
## Architecture
Electron embeds Chromium (rendering) and Node.js (backend) to enable desktop apps with web technologies. The parent directory (`../`) is the Chromium source tree.
### Process Model
Electron has two primary process types, mirroring Chromium:
- **Main process** (`shell/browser/` + `lib/browser/`): Controls app lifecycle, creates windows, system APIs
- **Renderer process** (`shell/renderer/` + `lib/renderer/`): Runs web content in BrowserWindows
### Native ↔ JavaScript Bridge
Each API is implemented as a C++/JS pair:
- C++ side: `shell/browser/api/electron_api_{name}.cc/.h` — uses `gin::Wrappable` and `ObjectTemplateBuilder`
- JS side: `lib/browser/api/{name}.ts` — exports the module, registered in `lib/browser/api/module-list.ts`
- Binding: `NODE_LINKED_BINDING_CONTEXT_AWARE(electron_browser_{name}, Initialize)` in C++ and registered in `shell/common/node_bindings.cc`
- Type declaration: `typings/internal-ambient.d.ts` maps `process._linkedBinding('electron_browser_{name}')`
### Patches System
Electron patches upstream dependencies (Chromium, Node.js, V8, etc.) rather than forking them. Patches live in `patches/` organized by target, with `patches/config.json` mapping directories to repos.
```text
patches/{target}/*.patch → [e sync] → target repo commits
← [e patches] ←
```
Key rules:
- Fix existing patches rather than creating new ones
- Preserve original authorship in TODO comments — never change `TODO(name)` assignees
- Each patch commit message must explain why the patch exists
- After modifying patches, run `e patches {target}` to export
When working on the `roller/chromium/main` branch for Chromium upgrades, use `e sync --3` for 3-way merge conflict resolution.
## Conventions
### File Naming
- JS/TS files: kebab-case (`file-name.ts`)
- C++ files: snake_case with `electron_api_` prefix (`electron_api_safe_storage.cc`)
- Test files: `api-{module-name}-spec.ts` in `spec/`
- Source file lists are maintained in `filenames.gni` (with platform-specific sections)
### JavaScript/TypeScript
- Semicolons required (`"semi": ["error", "always"]`)
- `const` and `let` only (no `var`)
- Arrow functions preferred
- Import order enforced: `@electron/internal``@electron``electron` → external → builtin → relative
- API naming: `PascalCase` for classes (`BrowserWindow`), `camelCase` for module APIs (`globalShortcut`)
- Prefer getters/setters over jQuery-style `.text([text])` patterns
### C++
- Follows Chromium coding style, enforced by `clang-format` and `clang-tidy`
- Uses Chromium abstractions (`base::`, `content::`, etc.)
- Header guards: `#ifndef ELECTRON_SHELL_BROWSER_API_ELECTRON_API_{NAME}_H_`
- Platform-specific files: `_mac.mm`, `_win.cc`, `_linux.cc`
### Testing
- Framework: Mocha + Chai + Sinon
- Test helpers in `spec/lib/` (e.g., `spec-helpers.ts`, `window-helpers.ts`)
- Use `defer()` from spec-helpers for cleanup, `closeAllWindows()` for window teardown
- Tests import from `electron/main` or `electron/renderer`
### Documentation
- API docs in `docs/api/` as Markdown, parsed by `@electron/docs-parser` to generate `electron.d.ts`
- API history tracked via YAML blocks in HTML comments within doc files
- Docs must pass `npm run lint:docs`
### Build Configuration
- `BUILD.gn`: Main GN build config
- `buildflags/buildflags.gni`: Feature flags (PDF viewer, extensions, spellchecker)
- `build/args/`: Build argument profiles (`testing.gn`, `release.gn`, `all.gn`)
- `DEPS`: Dependency versions and checkout paths
- `chromium_src/`: Chromium source file overrides (compiled instead of originals)

View File

@@ -0,0 +1,16 @@
{
"problemMatcher": [
{
"owner": "markdownlint",
"pattern": [
{
"regexp": "^(.+):(\\d+):(\\d+)\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"message": 4
}
]
}
]
}

View File

@@ -41,7 +41,7 @@ jobs:
permissions:
contents: read
container:
image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
image: ghcr.io/electron/build:eac3529546ea8f3aa356d31e345715eef342233b
options: --user root
volumes:
- /mnt/cross-instance-cache:/mnt/cross-instance-cache
@@ -56,16 +56,17 @@ jobs:
path: src/electron
fetch-depth: 0
persist-credentials: false
ref: ${{ github.event.pull_request.head.sha }}
- name: Rebase onto Base Branch
ref: ${{ github.event.pull_request.base.ref }}
- name: Merge PR HEAD
working-directory: src/electron
env:
BASE_REF: ${{ github.event.pull_request.base.ref }}
PR_NUMBER: ${{ github.event.pull_request.number }}
run: |
git config user.email "electron@github.com"
git config user.name "Electron Bot"
git fetch origin ${BASE_REF}
git rebase origin/${BASE_REF}
git fetch origin refs/pull/${PR_NUMBER}/head
git merge --squash FETCH_HEAD
git commit -n -m "Squashed commits"
- name: Checkout & Sync & Save
uses: ./src/electron/.github/actions/checkout
with:

View File

@@ -15,7 +15,7 @@ jobs:
permissions:
contents: read
container:
image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
image: ghcr.io/electron/build:eac3529546ea8f3aa356d31e345715eef342233b
options: --user root
volumes:
- /mnt/cross-instance-cache:/mnt/cross-instance-cache
@@ -39,7 +39,7 @@ jobs:
permissions:
contents: read
container:
image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
image: ghcr.io/electron/build:eac3529546ea8f3aa356d31e345715eef342233b
options: --user root --device /dev/fuse --cap-add SYS_ADMIN
volumes:
- /mnt/win-cache:/mnt/win-cache
@@ -66,7 +66,7 @@ jobs:
# This job updates the same git cache as linux, so it needs to run after the linux one.
needs: build-git-cache-linux
container:
image: ghcr.io/electron/build:a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb
image: ghcr.io/electron/build:eac3529546ea8f3aa356d31e345715eef342233b
options: --user root
volumes:
- /mnt/cross-instance-cache:/mnt/cross-instance-cache

View File

@@ -6,7 +6,7 @@ on:
build-image-sha:
type: string
description: 'SHA for electron/build image'
default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
default: 'eac3529546ea8f3aa356d31e345715eef342233b'
required: true
skip-macos:
type: boolean
@@ -77,7 +77,7 @@ jobs:
id: set-output
run: |
if [ -z "${{ inputs.build-image-sha }}" ]; then
echo "build-image-sha=a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb" >> "$GITHUB_OUTPUT"
echo "build-image-sha=eac3529546ea8f3aa356d31e345715eef342233b" >> "$GITHUB_OUTPUT"
else
echo "build-image-sha=${{ inputs.build-image-sha }}" >> "$GITHUB_OUTPUT"
fi

View File

@@ -1,4 +1,4 @@
name: Issue Commented
name: Issue / Pull Request Commented
on:
issue_comment:
@@ -8,16 +8,16 @@ on:
permissions: {}
jobs:
issue-commented:
blocked-issue-commented:
name: Remove blocked/{need-info,need-repro} on comment
if: ${{ (contains(github.event.issue.labels.*.name, 'blocked/need-repro') || contains(github.event.issue.labels.*.name, 'blocked/need-info ❌')) && github.event.comment.user.type != 'Bot' }}
runs-on: ubuntu-latest
if: ${{ !github.event.issue.pull_request && (contains(github.event.issue.labels.*.name, 'blocked/need-repro') || contains(github.event.issue.labels.*.name, 'blocked/need-info ❌')) && github.event.comment.user.type != 'Bot' }}
runs-on: ubuntu-slim
steps:
- name: Get author association
id: get-author-association
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
run: &get-author-association |
AUTHOR_ASSOCIATION=$(gh api /repos/electron/electron/issues/comments/${{ github.event.comment.id }} --jq '.author_association')
echo "author_association=$AUTHOR_ASSOCIATION" >> "$GITHUB_OUTPUT"
- name: Generate GitHub App token
@@ -33,3 +33,56 @@ jobs:
ISSUE_URL: ${{ github.event.issue.html_url }}
run: |
gh issue edit $ISSUE_URL --remove-label 'blocked/need-repro','blocked/need-info ❌'
pr-reviewer-requested:
name: Maintainer requested reviewer on PR
if: ${{ github.event.issue.pull_request && startsWith(github.event.comment.body, '/request-review') && github.event.comment.user.type != 'Bot' }}
runs-on: ubuntu-slim
steps:
- name: Get author association
id: get-author-association
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: *get-author-association
- name: Generate GitHub App token
uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
if: ${{ contains(fromJSON('["MEMBER", "OWNER"]'), steps.get-author-association.outputs.author_association) }}
id: generate-token
with:
creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
- name: Request reviewer
if: ${{ contains(fromJSON('["MEMBER", "OWNER"]'), steps.get-author-association.outputs.author_association) }}
env:
GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
PR_URL: ${{ github.event.issue.html_url }}
COMMENT_BODY: ${{ github.event.comment.body }}
run: |
RAW=$(echo "$COMMENT_BODY" | head -n 1 | sed 's|/request-review\s*||' | xargs)
if [ -z "$RAW" ]; then
echo "::warning::No username provided. Usage: /request-review <username>[,<username>,...]"
exit 0
fi
IFS=',' read -ra USERS <<< "$RAW"
for USER in "${USERS[@]}"; do
NAME=$(echo "$USER" | sed 's/@//g' | xargs)
if [ -z "$NAME" ]; then
continue
fi
# Strip "electron/" prefix if present to get the bare name
BARE_NAME=$(echo "$NAME" | sed 's|^electron/||')
# If the original name contained "electron/" or looks like a team slug, treat as team
if [ "$NAME" != "$BARE_NAME" ]; then
gh pr edit $PR_URL --add-reviewer "electron/$BARE_NAME"
else
if ! gh api /orgs/electron/public_members/$BARE_NAME --silent > /dev/null 2>&1; then
echo "::warning::$BARE_NAME is not a public member of the electron organization."
continue
fi
gh pr edit $PR_URL --add-reviewer "$BARE_NAME"
fi
done

View File

@@ -75,7 +75,7 @@ jobs:
creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
- name: Create comment
if: ${{ steps.check-for-comment.outputs.SHOULD_COMMENT }}
uses: actions-cool/issues-helper@e2ff99831a4f13625d35064e2b3dfe65c07a0396 # v3.7.5
uses: actions-cool/issues-helper@71b62d7da76e59ff7b193904feb6e77d4dbb2777 # v3.7.6
with:
actions: 'create-comment'
token: ${{ steps.generate-token.outputs.token }}

View File

@@ -146,7 +146,7 @@ jobs:
}
- name: Create unsupported major comment
if: ${{ steps.add-labels.outputs.unsupportedMajor }}
uses: actions-cool/issues-helper@e2ff99831a4f13625d35064e2b3dfe65c07a0396 # v3.7.5
uses: actions-cool/issues-helper@71b62d7da76e59ff7b193904feb6e77d4dbb2777 # v3.7.6
with:
actions: 'create-comment'
token: ${{ steps.generate-token.outputs.token }}

View File

@@ -6,7 +6,7 @@ on:
build-image-sha:
type: string
description: 'SHA for electron/build image'
default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
default: 'eac3529546ea8f3aa356d31e345715eef342233b'
upload-to-storage:
description: 'Uploads to Azure storage'
required: false
@@ -44,9 +44,12 @@ jobs:
uses: ./src/electron/.github/actions/checkout
publish-x64:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-linux
with:
environment: production-release
@@ -61,9 +64,12 @@ jobs:
secrets: inherit
publish-arm:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-linux
with:
environment: production-release
@@ -78,9 +84,12 @@ jobs:
secrets: inherit
publish-arm64:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-linux
with:
environment: production-release

View File

@@ -6,7 +6,7 @@ on:
build-image-sha:
type: string
description: 'SHA for electron/build image'
default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
default: 'eac3529546ea8f3aa356d31e345715eef342233b'
required: true
upload-to-storage:
description: 'Uploads to Azure storage'
@@ -48,9 +48,12 @@ jobs:
target-platform: macos
publish-x64-darwin:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-macos
with:
environment: production-release
@@ -65,9 +68,12 @@ jobs:
secrets: inherit
publish-x64-mas:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-macos
with:
environment: production-release
@@ -82,9 +88,12 @@ jobs:
secrets: inherit
publish-arm64-darwin:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-macos
with:
environment: production-release
@@ -99,9 +108,12 @@ jobs:
secrets: inherit
publish-arm64-mas:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-macos
with:
environment: production-release

View File

@@ -110,6 +110,33 @@ jobs:
test-runs-on: ${{ inputs.test-runs-on }}
test-container: ${{ inputs.test-container }}
secrets: inherit
test-wayland:
uses: ./.github/workflows/pipeline-segment-electron-test.yml
permissions:
contents: read
issues: read
pull-requests: read
needs: build
if: ${{ inputs.target-platform == 'linux' && inputs.target-arch == 'x64' && !inputs.is-asan }}
with:
target-arch: ${{ inputs.target-arch }}
target-platform: ${{ inputs.target-platform }}
test-runs-on: ${{ inputs.test-runs-on }}
test-container: ${{ inputs.test-container }}
display-server: wayland
secrets: inherit
test-linux-64k:
uses: ./.github/workflows/pipeline-segment-electron-test-64k.yml
permissions:
contents: read
issues: read
pull-requests: read
needs: build
if: ${{ inputs.target-platform == 'linux' && inputs.target-arch == 'arm64' && !inputs.is-asan }}
with:
test-runs-on: ${{ inputs.test-runs-on }}
test-container: ${{ inputs.test-container }}
secrets: inherit
nn-test:
uses: ./.github/workflows/pipeline-segment-node-nan-test.yml
permissions:

View File

@@ -65,9 +65,11 @@ jobs:
curl -sL "https://chromium.googlesource.com/chromium/src/+/${chromium_revision}/buildtools/DEPS?format=TEXT" | base64 -d > src/buildtools/DEPS
gclient sync --spec="solutions=[{'name':'src/buildtools','url':None,'deps_file':'DEPS','custom_vars':{'process_deps':True},'managed':False}]"
- name: Add ESLint problem matcher
- name: Add problem matchers
shell: bash
run: echo "::add-matcher::src/electron/.github/problem-matchers/eslint-stylish.json"
run: |
echo "::add-matcher::src/electron/.github/problem-matchers/eslint-stylish.json"
echo "::add-matcher::src/electron/.github/problem-matchers/markdownlint.json"
- name: Run Lint
shell: bash
run: |
@@ -85,4 +87,8 @@ jobs:
run: |
cd src/electron
node script/yarn.js tsc -p tsconfig.script.json
- name: Check GHA Workflows
shell: bash
run: |
cd src/electron
node script/copy-pipeline-segment-publish.js --check

View File

@@ -0,0 +1,243 @@
# AUTOGENERATED FILE - DO NOT EDIT MANUALLY
# ONLY EDIT .github/workflows/pipeline-segment-electron-build.yml
name: Pipeline Segment - Electron Build
on:
workflow_call:
inputs:
environment:
description: using the production or testing environment
required: false
type: string
target-platform:
type: string
description: Platform to run on, can be macos, win or linux
required: true
target-arch:
type: string
description: Arch to build for, can be x64, arm64, ia32 or arm
required: true
target-variant:
type: string
description: Variant to build for, no effect on non-macOS target platforms. Can
be darwin, mas or all.
default: all
build-runs-on:
type: string
description: What host to run the build
required: true
build-container:
type: string
description: JSON container information for aks runs-on
required: false
default: '{"image":null}'
is-release:
description: Whether this build job is a release job
required: true
type: boolean
default: false
gn-build-type:
description: The gn build type - testing or release
required: true
type: string
default: testing
generate-symbols:
description: Whether or not to generate symbols
required: true
type: boolean
default: false
upload-to-storage:
description: Whether or not to upload build artifacts to external storage
required: true
type: string
default: "0"
is-asan:
description: Building the Address Sanitizer (ASan) Linux build
required: false
type: boolean
default: false
upload-out-gen-artifacts:
description: Whether to upload the src/gen artifacts
required: false
type: boolean
default: false
enable-ssh:
description: Enable SSH debugging
required: false
type: boolean
default: false
permissions: {}
concurrency:
group: electron-build-${{ inputs.target-platform }}-${{ inputs.target-arch
}}-${{ inputs.target-variant }}-${{ inputs.is-asan }}-${{
github.ref_protected == true && github.run_id || github.ref }}
cancel-in-progress: ${{ github.ref_protected != true }}
env:
CHROMIUM_GIT_COOKIE: ${{ secrets.CHROMIUM_GIT_COOKIE }}
CHROMIUM_GIT_COOKIE_WINDOWS_STRING: ${{ secrets.CHROMIUM_GIT_COOKIE_WINDOWS_STRING }}
DD_API_KEY: ${{ secrets.DD_API_KEY }}
ELECTRON_ARTIFACTS_BLOB_STORAGE: ${{ secrets.ELECTRON_ARTIFACTS_BLOB_STORAGE }}
ELECTRON_RBE_JWT: ${{ secrets.ELECTRON_RBE_JWT }}
SUDOWOODO_EXCHANGE_URL: ${{ secrets.SUDOWOODO_EXCHANGE_URL }}
SUDOWOODO_EXCHANGE_TOKEN: ${{ secrets.SUDOWOODO_EXCHANGE_TOKEN }}
GCLIENT_EXTRA_ARGS: ${{ inputs.target-platform == 'macos' &&
'--custom-var=checkout_mac=True --custom-var=host_os=mac' ||
inputs.target-platform == 'win' && '--custom-var=checkout_win=True' ||
'--custom-var=checkout_arm=True --custom-var=checkout_arm64=True' }}
ELECTRON_OUT_DIR: Default
ACTIONS_STEP_DEBUG: ${{ secrets.ACTIONS_STEP_DEBUG }}
jobs:
build:
defaults:
run:
shell: bash
runs-on: ${{ inputs.build-runs-on }}
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
container: ${{ fromJSON(inputs.build-container) }}
environment: ${{ inputs.environment }}
env:
TARGET_ARCH: ${{ inputs.target-arch }}
TARGET_PLATFORM: ${{ inputs.target-platform }}
steps:
- name: Create src dir
run: |
mkdir src
- name: Checkout Electron
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
with:
path: src/electron
fetch-depth: 0
ref: ${{ github.event.pull_request.head.sha }}
- name: Setup SSH Debugging
if: ${{ inputs.target-platform == 'macos' && (inputs.enable-ssh ||
env.ACTIONS_STEP_DEBUG == 'true') }}
uses: ./src/electron/.github/actions/ssh-debug
with:
tunnel: "true"
env:
CLOUDFLARE_TUNNEL_CERT: ${{ secrets.CLOUDFLARE_TUNNEL_CERT }}
CLOUDFLARE_TUNNEL_HOSTNAME: ${{ vars.CLOUDFLARE_TUNNEL_HOSTNAME }}
CLOUDFLARE_USER_CA_CERT: ${{ secrets.CLOUDFLARE_USER_CA_CERT }}
AUTHORIZED_USERS: ${{ secrets.SSH_DEBUG_AUTHORIZED_USERS }}
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Free up space (macOS)
if: ${{ inputs.target-platform == 'macos' }}
uses: ./src/electron/.github/actions/free-space-macos
- name: Check disk space after freeing up space
if: ${{ inputs.target-platform == 'macos' }}
run: df -h
- name: Setup Node.js/npm
if: ${{ inputs.target-platform == 'macos' }}
uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238
with:
node-version: 22.21.x
cache: yarn
cache-dependency-path: src/electron/yarn.lock
- name: Install Dependencies
uses: ./src/electron/.github/actions/install-dependencies
- name: Install AZCopy
if: ${{ inputs.target-platform == 'macos' }}
run: brew install azcopy
- name: Set GN_EXTRA_ARGS for Linux
if: ${{ inputs.target-platform == 'linux' }}
run: >
if [ "${{ inputs.target-arch }}" = "arm" ]; then
if [ "${{ inputs.is-release }}" = true ]; then
GN_EXTRA_ARGS='target_cpu="arm" build_tflite_with_xnnpack=false symbol_level=1'
else
GN_EXTRA_ARGS='target_cpu="arm" build_tflite_with_xnnpack=false'
fi
elif [ "${{ inputs.target-arch }}" = "arm64" ]; then
GN_EXTRA_ARGS='target_cpu="arm64" fatal_linker_warnings=false enable_linux_installer=false'
elif [ "${{ inputs.is-asan }}" = true ]; then
GN_EXTRA_ARGS='is_asan=true'
fi
echo "GN_EXTRA_ARGS=$GN_EXTRA_ARGS" >> $GITHUB_ENV
- name: Set Chromium Git Cookie
uses: ./src/electron/.github/actions/set-chromium-cookie
- name: Install Build Tools
uses: ./src/electron/.github/actions/install-build-tools
- name: Generate DEPS Hash
run: |
node src/electron/script/generate-deps-hash.js
DEPSHASH=v1-src-cache-$(cat src/electron/.depshash)
echo "DEPSHASH=$DEPSHASH" >> $GITHUB_ENV
echo "CACHE_PATH=$DEPSHASH.tar" >> $GITHUB_ENV
- name: Restore src cache via AZCopy
if: ${{ inputs.target-platform != 'linux' }}
uses: ./src/electron/.github/actions/restore-cache-azcopy
with:
target-platform: ${{ inputs.target-platform }}
- name: Restore src cache via AKS
if: ${{ inputs.target-platform == 'linux' }}
uses: ./src/electron/.github/actions/restore-cache-aks
- name: Checkout Electron
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
with:
path: src/electron
fetch-depth: 0
ref: ${{ github.event.pull_request.head.sha }}
- name: Fix Sync
if: ${{ inputs.target-platform != 'linux' }}
uses: ./src/electron/.github/actions/fix-sync
with:
target-platform: ${{ inputs.target-platform }}
env:
ELECTRON_DEPOT_TOOLS_DISABLE_LOG: true
- name: Init Build Tools
run: >
e init -f --root=$(pwd) --out=Default ${{ inputs.gn-build-type }}
--import ${{ inputs.gn-build-type }} --target-cpu ${{
inputs.target-arch }} --remote-build siso
- name: Run Electron Only Hooks
run: |
e d gclient runhooks --spec="solutions=[{'name':'src/electron','url':None,'deps_file':'DEPS','custom_vars':{'process_deps':False},'managed':False}]"
- name: Regenerate DEPS Hash
run: >
(cd src/electron && git checkout .) && node
src/electron/script/generate-deps-hash.js
echo "DEPSHASH=$(cat src/electron/.depshash)" >> $GITHUB_ENV
- name: Add CHROMIUM_BUILDTOOLS_PATH to env
run: echo "CHROMIUM_BUILDTOOLS_PATH=$(pwd)/src/buildtools" >> $GITHUB_ENV
- name: Free up space (macOS)
if: ${{ inputs.target-platform == 'macos' }}
uses: ./src/electron/.github/actions/free-space-macos
- name: Build Electron
if: ${{ inputs.target-platform != 'macos' || (inputs.target-variant == 'all' ||
inputs.target-variant == 'darwin') }}
uses: ./src/electron/.github/actions/build-electron
with:
target-arch: ${{ inputs.target-arch }}
target-platform: ${{ inputs.target-platform }}
artifact-platform: ${{ inputs.target-platform == 'macos' && 'darwin' ||
inputs.target-platform }}
is-release: ${{ inputs.is-release }}
generate-symbols: ${{ inputs.generate-symbols }}
upload-to-storage: ${{ inputs.upload-to-storage }}
is-asan: ${{ inputs.is-asan }}
upload-out-gen-artifacts: ${{ inputs.upload-out-gen-artifacts }}
- name: Set GN_EXTRA_ARGS for MAS Build
if: ${{ inputs.target-platform == 'macos' && (inputs.target-variant == 'all' ||
inputs.target-variant == 'mas') }}
run: |
echo "MAS_BUILD=true" >> $GITHUB_ENV
GN_EXTRA_ARGS='is_mas_build=true'
echo "GN_EXTRA_ARGS=$GN_EXTRA_ARGS" >> $GITHUB_ENV
- name: Build Electron (MAS)
if: ${{ inputs.target-platform == 'macos' && (inputs.target-variant == 'all' ||
inputs.target-variant == 'mas') }}
uses: ./src/electron/.github/actions/build-electron
with:
target-arch: ${{ inputs.target-arch }}
target-platform: ${{ inputs.target-platform }}
artifact-platform: mas
is-release: ${{ inputs.is-release }}
generate-symbols: ${{ inputs.generate-symbols }}
upload-to-storage: ${{ inputs.upload-to-storage }}
step-suffix: (mas)

View File

@@ -0,0 +1,64 @@
name: Pipeline Segment - Electron Test on Linux ARM64 64k
on:
workflow_call:
inputs:
test-runs-on:
type: string
description: 'What host to run the tests on'
required: true
test-container:
type: string
description: 'JSON container information for aks runs-on'
required: false
default: '{"image":null}'
concurrency:
group: electron-test-linux-64k-${{ github.ref_protected == true && github.run_id || github.ref }}
cancel-in-progress: ${{ github.ref_protected != true }}
permissions: {}
env:
ELECTRON_OUT_DIR: Default
jobs:
test-linux-arm64-64k:
defaults:
run:
shell: bash
runs-on: ${{ inputs.test-runs-on }}
permissions:
contents: read
issues: read
pull-requests: read
steps:
- name: Download Generated Artifacts
uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
with:
name: generated_artifacts_linux_arm64
path: ./generated_artifacts_linux_arm64
- name: Download Src Artifacts
uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
with:
name: src_artifacts_linux_arm64
path: ./src_artifacts_linux_arm64
- name: Restore Generated Artifacts
run: ./src/electron/script/actions/restore-artifacts.sh
- name: Unzip Dist
run: |
cd src/out/Default
unzip -:o dist.zip
- name: Run Electron Tests in QEMU 64k Container
shell: bash
env:
MOCHA_REPORTER: mocha-multi-reporters
MOCHA_MULTI_REPORTERS: mocha-junit-reporter, tap
ELECTRON_DISABLE_SECURITY_WARNINGS: 1
DISPLAY: ':99.0'
run: |
container=$(echo '${{ inputs.test-container }}' | jq -r '.image')
echo "Running tests in container: $container"
src/electron/script/run-qemu-64k.sh --container="$container" --testfiles=`pwd`/src

View File

@@ -30,9 +30,14 @@ on:
required: false
type: boolean
default: false
display-server:
description: 'Display backend for Linux tests: x11 or wayland'
required: false
type: string
default: x11
concurrency:
group: electron-test-${{ inputs.target-platform }}-${{ inputs.target-arch }}-${{ inputs.is-asan }}-${{ github.ref_protected == true && github.run_id || github.ref }}
group: electron-test-${{ inputs.target-platform }}-${{ inputs.target-arch }}-${{ inputs.is-asan }}-${{ inputs.display-server }}-${{ github.ref_protected == true && github.run_id || github.ref }}
cancel-in-progress: ${{ github.ref_protected != true }}
permissions: {}
@@ -59,7 +64,7 @@ jobs:
fail-fast: false
matrix:
build-type: ${{ inputs.target-platform == 'macos' && fromJSON('["darwin","mas"]') || (inputs.target-platform == 'win' && fromJSON('["win"]') || fromJSON('["linux"]')) }}
shard: ${{ inputs.target-platform == 'linux' && fromJSON('[1, 2, 3]') || fromJSON('[1, 2]') }}
shard: ${{ case(inputs.display-server == 'wayland', fromJSON('[1]'), inputs.target-platform == 'linux', fromJSON('[1, 2, 3]'), fromJSON('[1, 2]')) }}
env:
BUILD_TYPE: ${{ matrix.build-type }}
TARGET_ARCH: ${{ inputs.target-arch }}
@@ -210,7 +215,22 @@ jobs:
cd src/electron
export ELECTRON_TEST_RESULTS_DIR=`pwd`/junit
# Get which tests are on this shard
tests_files=$(node script/split-tests ${{ matrix.shard }} ${{ inputs.target-platform == 'linux' && 3 || 2 }})
tests_files=$(node script/split-tests ${{ matrix.shard }} ${{ case(inputs.display-server == 'wayland', 1, inputs.target-platform == 'linux', 3, 2) }})
if [ "${{ inputs.display-server }}" = "wayland" ]; then
allowlist_file=script/wayland-test-allowlist.txt
filtered_tests=""
for test_file in $tests_files; do
if grep -Fxq "$test_file" "$allowlist_file"; then
filtered_tests="$filtered_tests $test_file"
fi
done
tests_files="${filtered_tests# }"
if [ -z "$tests_files" ]; then
echo "No tests matched Wayland filter, skipping."
exit 0
fi
fi
# Run tests
if [ "${{ inputs.target-platform }}" != "linux" ]; then
@@ -245,7 +265,11 @@ jobs:
if [ "${{ inputs.target-arch }}" = "arm" ]; then
runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --skipYarnInstall --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
else
runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
if [ "${{ inputs.display-server }}" = "wayland" ]; then
runuser -u builduser -- script/actions/run-tests-wayland.sh script/yarn.js test --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
else
runuser -u builduser -- xvfb-run script/actions/run-tests.sh script/yarn.js test --runners=main --enableRerun=3 --trace-uncaught --enable-logging --files $tests_files
fi
fi
fi
@@ -268,7 +292,7 @@ jobs:
if: always() && !cancelled()
uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
with:
name: test_artifacts_${{ env.ARTIFACT_KEY }}_${{ matrix.shard }}
name: ${{ inputs.target-platform == 'linux' && format('test_artifacts_{0}_{1}_{2}', env.ARTIFACT_KEY, inputs.display-server, matrix.shard) || format('test_artifacts_{0}_{1}', env.ARTIFACT_KEY, matrix.shard) }}
path: src/electron/spec/artifacts
if-no-files-found: ignore
- name: Wait for active SSH sessions

View File

@@ -56,10 +56,11 @@ jobs:
with:
creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
- name: Create comment
uses: actions-cool/issues-helper@e2ff99831a4f13625d35064e2b3dfe65c07a0396 # v3.7.5
uses: actions-cool/issues-helper@71b62d7da76e59ff7b193904feb6e77d4dbb2777 # v3.7.6
with:
actions: 'create-comment'
token: ${{ steps.generate-token.outputs.token }}
issue-number: ${{ github.event.pull_request.number }}
body: |
<!-- ai-pr -->

View File

@@ -35,20 +35,20 @@ jobs:
echo "Processing PR #${PR_NUMBER}"
# Find the Apply Patches workflow check for this PR
CHECK=$(gh pr checks "$PR_NUMBER" --json link,name,state,workflow --jq '[.[] | select(.workflow == "Apply Patches" and .name == "apply-patches")] | first')
CHECK=$(gh pr view "$PR_NUMBER" --json statusCheckRollup --jq '[.statusCheckRollup[] | select(.workflowName == "Apply Patches" and .name == "apply-patches")] | first')
if [ -z "$CHECK" ] || [ "$CHECK" = "null" ]; then
echo " No Apply Patches workflow found for PR #${PR_NUMBER}"
continue
fi
STATE=$(echo "$CHECK" | jq -r '.state')
if [ "$STATE" = "SKIPPED" ]; then
CONCLUSION=$(echo "$CHECK" | jq -r '.conclusion')
if [ "$CONCLUSION" = "SKIPPED" ]; then
echo " apply-patches job was skipped for PR #${PR_NUMBER} (no patches)"
continue
fi
LINK=$(echo "$CHECK" | jq -r '.link')
LINK=$(echo "$CHECK" | jq -r '.detailsUrl')
# Extract the run ID from the link (format: .../runs/RUN_ID/job/JOB_ID)
RUN_ID=$(echo "$LINK" | grep -oE 'runs/[0-9]+' | cut -d'/' -f2)

View File

@@ -51,6 +51,6 @@ jobs:
# Upload the results to GitHub's code scanning dashboard.
- name: "Upload to code-scanning"
uses: github/codeql-action/upload-sarif@b20883b0cd1f46c72ae0ba6d1090936928f9fa30 # v3.29.5
uses: github/codeql-action/upload-sarif@89a39a4e59826350b863aa6b6252a07ad50cf83e # v3.29.5
with:
sarif_file: results.sarif

View File

@@ -18,7 +18,7 @@ jobs:
id: generate-token
with:
creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
- uses: actions/stale@997185467fa4f803885201cee163a9f38240193d # tag: v10.1.1
- uses: actions/stale@b5d41d4e1d5dceea10e7104786b73624c18a190f # tag: v10.2.0
with:
repo-token: ${{ steps.generate-token.outputs.token }}
days-before-stale: 90
@@ -42,7 +42,7 @@ jobs:
id: generate-token
with:
creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
- uses: actions/stale@997185467fa4f803885201cee163a9f38240193d # tag: v10.1.1
- uses: actions/stale@b5d41d4e1d5dceea10e7104786b73624c18a190f # tag: v10.2.0
with:
repo-token: ${{ steps.generate-token.outputs.token }}
days-before-stale: -1

View File

@@ -31,7 +31,7 @@ jobs:
echo "isLatestRelease=false" >> $GITHUB_OUTPUT
fi
- name: Trigger website docs update
if: ${{ steps.check-if-latest-release.outputs.isLatestRelease }}
if: ${{ steps.check-if-latest-release.outputs.isLatestRelease == 'true' }}
env:
GH_REPO: electron/website
GH_TOKEN: ${{ fromJSON(steps.secret-service.outputs.secrets).WEBSITE_DOCS_UPDATER_APP_TOKEN }}

View File

@@ -6,7 +6,7 @@ on:
build-image-sha:
type: string
description: 'SHA for electron/build image'
default: 'a82b87d7a4f5ff0cab61405f8151ac4cf4942aeb'
default: 'eac3529546ea8f3aa356d31e345715eef342233b'
required: true
upload-to-storage:
description: 'Uploads to Azure storage'
@@ -52,9 +52,12 @@ jobs:
target-platform: win
publish-x64-win:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-windows
with:
environment: production-release
@@ -68,9 +71,12 @@ jobs:
secrets: inherit
publish-arm64-win:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-windows
with:
environment: production-release
@@ -84,9 +90,12 @@ jobs:
secrets: inherit
publish-x86-win:
uses: ./.github/workflows/pipeline-segment-electron-build.yml
uses: ./.github/workflows/pipeline-segment-electron-publish.yml
permissions:
artifact-metadata: write
attestations: write
contents: read
id-token: write
needs: checkout-windows
with:
environment: production-release

View File

@@ -420,34 +420,6 @@ action("electron_generate_node_defines") {
args = [ rebase_path(target_gen_dir) ] + rebase_path(inputs)
}
# MSIX updater needs to be in a separate source_set because it uses C++/WinRT
# headers that require exceptions to be enabled.
source_set("electron_msix_updater") {
sources = [
"shell/browser/api/electron_api_msix_updater.cc",
"shell/browser/api/electron_api_msix_updater.h",
]
configs += [ "//third_party/electron_node:node_external_config" ]
public_configs = [ ":electron_lib_config" ]
if (is_win) {
cflags_cc = [ "/EHsc" ] # Enable C++ exceptions for C++/WinRT
include_dirs = [ "//third_party/nearby/src/internal/platform/implementation/windows/generated" ]
}
deps = [
"//base",
"//content/public/browser",
"//gin",
"//third_party/electron_node/deps/simdjson",
"//third_party/electron_node/deps/uv",
"//v8",
]
}
source_set("electron_lib") {
configs += [
"//v8:external_startup_data",
@@ -463,7 +435,6 @@ source_set("electron_lib") {
":electron_fuses",
":electron_generate_node_defines",
":electron_js2c",
":electron_msix_updater",
":electron_version_header",
":resources",
"buildflags",
@@ -625,6 +596,7 @@ source_set("electron_lib") {
use_libcxx_modules = false
deps += [
"//components/os_crypt/async/browser:keychain_key_provider",
"//components/os_crypt/common:keychain_password_mac",
"//components/remote_cocoa/app_shim",
"//components/remote_cocoa/browser",
@@ -687,6 +659,9 @@ source_set("electron_lib") {
":libnotify_loader",
"//build/config/linux/gtk",
"//components/crash/content/browser",
"//components/os_crypt/async/browser:freedesktop_secret_key_provider",
"//components/os_crypt/async/browser:posix_key_provider",
"//components/os_crypt/async/browser:secret_portal_key_provider",
"//dbus",
"//device/bluetooth",
"//third_party/crashpad/crashpad/client",
@@ -727,6 +702,7 @@ source_set("electron_lib") {
deps += [
"//components/app_launch_prefetch",
"//components/crash/core/app:crash_export_thunks",
"//components/os_crypt/async/browser:dpapi_key_provider",
"//third_party/libxml:xml_writer",
"//ui/wm",
"//ui/wm/public",

View File

@@ -155,6 +155,10 @@ e test # Run full test suite
When working on the `roller/chromium/main` branch to upgrade Chromium activate the "Electron Chromium Upgrade" skill.
## Pull Requests
PR bodies must always include a `Notes:` section as the **last line** of the body. This is a consumer-facing release note for Electron app developers — describe the user-visible fix or change, not internal implementation details. Use `Notes: none` if there is no user-facing change.
## Code Style
**C++:** Follows Chromium style, enforced by clang-format

4
DEPS
View File

@@ -2,9 +2,9 @@ gclient_gn_args_from = 'src'
vars = {
'chromium_version':
'146.0.7650.0',
'147.0.7699.0',
'node_version':
'v24.13.0',
'v24.13.1',
'nan_version':
'675cefebca42410733da8a454c8d9391fcebfbc2',
'squirrel.mac_version':

View File

@@ -9,5 +9,6 @@
"embedded_asar_integrity_validation": "0",
"only_load_app_from_asar": "0",
"load_browser_process_specific_v8_snapshot": "0",
"grant_file_protocol_extra_privileges": "1"
"grant_file_protocol_extra_privileges": "1",
"wasm_trap_handlers": "1"
}

View File

@@ -1,21 +0,0 @@
# -*- bazel-starlark -*-
load("@builtin//struct.star", "module")
def __platform_properties(ctx):
container_image = "docker://gcr.io/chops-public-images-prod/rbe/siso-chromium/linux@sha256:d7cb1ab14a0f20aa669c23f22c15a9dead761dcac19f43985bf9dd5f41fbef3a"
return {
"default": {
"OSFamily": "Linux",
"container-image": container_image,
},
"large": {
"OSFamily": "Linux",
"container-image": container_image,
},
}
backend = module(
"backend",
platform_properties = __platform_properties,
)

View File

@@ -1,66 +0,0 @@
load("@builtin//encoding.star", "json")
load("@builtin//path.star", "path")
load("@builtin//runtime.star", "runtime")
load("@builtin//struct.star", "module")
load("@config//main.star", upstream_init = "init")
load("@config//win_sdk.star", "win_sdk")
load("@config//gn_logs.star", "gn_logs")
def init(ctx):
mod = upstream_init(ctx)
step_config = json.decode(mod.step_config)
# Buildbarn doesn't support input_root_absolute_path so disable that
for rule in step_config["rules"]:
input_root_absolute_path = rule.get("input_root_absolute_path", False)
if input_root_absolute_path:
rule.pop("input_root_absolute_path", None)
# Only wrap clang rules with a remote wrapper if not on Linux. These are currently only
# needed for X-Compile builds, which run on Windows and Mac.
if runtime.os != "linux":
for rule in step_config["rules"]:
if rule["name"].startswith("clang/") or rule["name"].startswith("clang-cl/"):
rule["remote_wrapper"] = "../../buildtools/reclient_cfgs/chromium-browser-clang/clang_remote_wrapper"
if "inputs" not in rule:
rule["inputs"] = []
rule["inputs"].append("buildtools/reclient_cfgs/chromium-browser-clang/clang_remote_wrapper")
rule["inputs"].append("third_party/llvm-build/Release+Asserts_linux/bin/clang")
if "executables" not in step_config:
step_config["executables"] = []
step_config["executables"].append("buildtools/reclient_cfgs/chromium-browser-clang/clang_remote_wrapper")
step_config["executables"].append("third_party/llvm-build/Release+Asserts_linux/bin/clang")
if runtime.os == "darwin":
# Update platforms to match our default siso config instead of reclient configs.
step_config["platforms"].update({
"clang": step_config["platforms"]["default"],
"clang_large": step_config["platforms"]["default"],
})
if runtime.os == "windows":
# Add additional Windows SDK headers needed by Electron
win_toolchain_dir = win_sdk.toolchain_dir(ctx)
if win_toolchain_dir:
sdk_version = gn_logs.read(ctx).get("windows_sdk_version")
step_config["input_deps"][win_toolchain_dir + ":headers"].extend([
# third_party/electron_node/deps/uv/include/uv/win.h includes mswsock.h
path.join(win_toolchain_dir, "Windows Kits/10/Include", sdk_version, "um/mswsock.h"),
# third_party/electron_node/src/debug_utils.cc includes lm.h
path.join(win_toolchain_dir, "Windows Kits/10/Include", sdk_version, "um/Lm.h"),
])
# Update platforms to match our default siso config instead of reclient configs.
step_config["platforms"].update({
"clang-cl": step_config["platforms"]["default"],
"clang-cl_large": step_config["platforms"]["default"],
"lld-link": step_config["platforms"]["default"],
})
return module(
"config",
step_config = json.encode(step_config),
filegroups = mod.filegroups,
handlers = mod.handlers,
)

View File

@@ -250,7 +250,9 @@ Returns:
Emitted when the user clicks the native macOS new tab button. The new
tab button is only visible if the current `BrowserWindow` has a
`tabbingIdentifier`
`tabbingIdentifier`.
You must create a window in this handler in order for macOS tabbing to work as expected.
### Event: 'browser-window-blur'
@@ -633,7 +635,7 @@ Returns `string` - The current application directory.
Returns `string` - A path to a special directory or file associated with `name`. On
failure, an `Error` is thrown.
If `app.getPath('logs')` is called without called `app.setAppLogsPath()` being called first, a default log directory will be created equivalent to calling `app.setAppLogsPath()` without a `path` parameter.
If `app.getPath('logs')` is called without calling `app.setAppLogsPath()` being called first, a default log directory will be created equivalent to calling `app.setAppLogsPath()` without a `path` parameter.
### `app.getFileIcon(path[, options])`
@@ -648,7 +650,7 @@ Returns `Promise<NativeImage>` - fulfilled with the app's icon, which is a [Nati
Fetches a path's associated icon.
On _Windows_, there a 2 kinds of icons:
On _Windows_, there are 2 kinds of icons:
* Icons associated with certain file extensions, like `.mp3`, `.png`, etc.
* Icons inside the file itself, like `.exe`, `.dll`, `.ico`.
@@ -764,7 +766,7 @@ app.getPreferredSystemLanguages() // ['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.
As can be seen with the example above, on Windows, it is possible that a preferred system language has no country code, and that one of the preferred system languages corresponds with the language used for the regional format. On macOS, the region serves more as a default country code: the user doesn't need to have Finnish as a preferred language to use Finland as the region,and the country code `FI` is used as the country code for preferred system languages that do not have associated countries in the language name.
As can be seen with the example above, on Windows, it is possible that a preferred system language has no country code, and that one of the preferred system languages corresponds with the language used for the regional format. On macOS, the region serves more as a default country code: the user doesn't need to have Finnish as a preferred language to use Finland as the region, and the country code `FI` is used as the country code for preferred system languages that do not have associated countries in the language name.
### `app.addRecentDocument(path)` _macOS_ _Windows_
@@ -1122,6 +1124,19 @@ Updates the current activity if its type matches `type`, merging the entries fro
Changes the [Application User Model ID][app-user-model-id] to `id`.
### `app.setToastActivatorCLSID(id)` _Windows_
* `id` string
Changes the [Toast Activator CLSID][toast-activator-clsid] to `id`. If one is not set via this method, it will be randomly generated for the app.
* The value must be a valid GUID/CLSID in one of the following forms:
* Canonical brace-wrapped: `{XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}` (preferred)
* Canonical without braces: `XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX` (braces will be added automatically)
* Hex digits are case-insensitive.
This method should be called early (before showing notifications) so the value is baked into the registration/shortcut. Supplying an empty string or an unparsable value throws and leaves the existing (or generated) CLSID unchanged. If this method is never called, a random CLSID is generated once per run and exposed via `app.toastActivatorCLSID`.
### `app.setActivationPolicy(policy)` _macOS_
* `policy` string - Can be 'regular', 'accessory', or 'prohibited'.
@@ -1226,7 +1241,7 @@ Returns `boolean` - whether hardware acceleration is currently enabled.
### `app.disableDomainBlockingFor3DAPIs()`
By default, Chromium disables 3D APIs (e.g. WebGL) until restart on a per
domain basis if the GPU processes crashes too frequently. This function
domain basis if the GPU process crashes too frequently. This function
disables that behavior.
This method can only be called before app is ready.
@@ -1285,6 +1300,8 @@ For `infoType` equal to `basic`:
Using `basic` should be preferred if only basic information like `vendorId` or `deviceId` is needed.
Promise is rejected if the GPU is completely disabled, i.e. no hardware and software implementations are available.
### `app.setBadgeCount([count])` _Linux_ _macOS_
* `count` Integer (optional) - If a value is provided, set the badge to the provided value otherwise, on macOS, display a plain white dot (e.g. unknown number of notifications). On Linux, if a value is not provided the badge will not display.
@@ -1315,7 +1332,7 @@ Returns `boolean` - Whether the current desktop environment is Unity launcher.
### `app.getLoginItemSettings([options])` _macOS_ _Windows_
* `options` Object (optional)
* `type` string (optional) _macOS_ - Can be one of `mainAppService`, `agentService`, `daemonService`, or `loginItemService`. Defaults to `mainAppService`. Only available on macOS 13 and up. See [app.setLoginItemSettings](app.md#appsetloginitemsettingssettings-macos-windows) for more information about each type.
* `type` string (optional) _macOS_ - Can be `mainAppService`, `agentService`, `daemonService`, or `loginItemService`. Defaults to `mainAppService`. Only available on macOS 13 and up. See [app.setLoginItemSettings](app.md#appsetloginitemsettingssettings-macos-windows) for more information about each type.
* `serviceName` string (optional) _macOS_ - The name of the service. Required if `type` is non-default. Only available on macOS 13 and up.
* `path` string (optional) _Windows_ - The executable path to compare against. Defaults to `process.execPath`.
* `args` string[] (optional) _Windows_ - The command-line arguments to compare against. Defaults to an empty array.
@@ -1330,13 +1347,13 @@ Returns `Object`:
* `wasOpenedAtLogin` boolean _macOS_ - `true` if the app was opened at login automatically.
* `wasOpenedAsHidden` boolean _macOS_ _Deprecated_ - `true` if the app was opened as a hidden login item. This indicates that the app should not open any windows at startup. This setting is not available on [MAS builds][mas-builds] or on macOS 13 and up.
* `restoreState` boolean _macOS_ _Deprecated_ - `true` if the app was opened as a login item that should restore the state from the previous session. This indicates that the app should restore the windows that were open the last time the app was closed. This setting is not available on [MAS builds][mas-builds] or on macOS 13 and up.
* `status` string _macOS_ - can be one of `not-registered`, `enabled`, `requires-approval`, or `not-found`.
* `status` string _macOS_ - can be `not-registered`, `enabled`, `requires-approval`, or `not-found`.
* `executableWillLaunchAtLogin` boolean _Windows_ - `true` if app is set to open at login and its run key is not deactivated. This differs from `openAtLogin` as it ignores the `args` option, this property will be true if the given executable would be launched at login with **any** arguments.
* `launchItems` Object[] _Windows_
* `name` string _Windows_ - name value of a registry entry.
* `path` string _Windows_ - The executable to an app that corresponds to a registry entry.
* `args` string[] _Windows_ - the command-line arguments to pass to the executable.
* `scope` string _Windows_ - one of `user` or `machine`. Indicates whether the registry entry is under `HKEY_CURRENT USER` or `HKEY_LOCAL_MACHINE`.
* `scope` string _Windows_ - can be `user` or `machine`. Indicates whether the registry entry is under `HKEY_CURRENT USER` or `HKEY_LOCAL_MACHINE`.
* `enabled` boolean _Windows_ - `true` if the app registry key is startup approved and therefore shows as `enabled` in Task Manager and Windows settings.
### `app.setLoginItemSettings(settings)` _macOS_ _Windows_
@@ -1702,8 +1719,13 @@ platforms) that allows you to perform actions on your app icon in the user's doc
A `boolean` property that returns `true` if the app is packaged, `false` otherwise. For many apps, this property can be used to distinguish development and production environments.
### `app.toastActivatorCLSID` _Windows_ _Readonly_
A `string` property that returns the app's [Toast Activator CLSID][toast-activator-clsid].
[tasks]:https://learn.microsoft.com/en-us/windows/win32/shell/taskbar-extensions#tasks
[app-user-model-id]: https://learn.microsoft.com/en-us/windows/win32/shell/appids
[toast-activator-clsid]: https://learn.microsoft.com/en-us/windows/win32/properties/props-system-appusermodel-toastactivatorclsid
[electron-forge]: https://www.electronforge.io/
[electron-packager]: https://github.com/electron/packager
[CFBundleURLTypes]: https://developer.apple.com/library/ios/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html#//apple_ref/doc/uid/TP40009249-102207-TPXREF115

View File

@@ -351,7 +351,11 @@ Emitted when the window has closed a sheet.
#### Event: 'new-window-for-tab' _macOS_
Emitted when the native new tab button is clicked.
Emitted when the user clicks the native macOS new tab button. The new
tab button is only visible if the current `BrowserWindow` has a
`tabbingIdentifier`.
You must create a window in this handler in order for macOS tabbing to work as expected.
#### Event: 'system-context-menu' _Windows_ _Linux_
@@ -756,6 +760,9 @@ Returns [`Rectangle`](structures/rectangle.md) - The `bounds` of the window as `
> [!NOTE]
> On macOS, the y-coordinate value returned will be at minimum the [Tray](tray.md) height. For example, calling `win.setBounds({ x: 25, y: 20, width: 800, height: 600 })` with a tray height of 38 means that `win.getBounds()` will return `{ x: 25, y: 38, width: 800, height: 600 }`.
> [!NOTE]
> On Wayland, this method will return `{ x: 0, y: 0, ... }` as introspecting or programmatically changing the global window coordinates is prohibited.
#### `win.getBackgroundColor()`
Returns `string` - Gets the background color of the window in Hex (`#RRGGBB`) format.
@@ -969,6 +976,9 @@ Moves window to `x` and `y`.
Returns `Integer[]` - Contains the window's current position.
> [!NOTE]
> On Wayland, this method will return `[0, 0]` as introspecting or programmatically changing the global window coordinates is prohibited.
#### `win.setTitle(title)`
* `title` string
@@ -1043,7 +1053,7 @@ under this mode apps can choose to optimize their UI for tablets, such as
enlarging the titlebar and hiding titlebar buttons.
This API returns whether the window is in tablet mode, and the `resize` event
can be be used to listen to changes to tablet mode.
can be used to listen to changes to tablet mode.
#### `win.getMediaSourceId()`

View File

@@ -435,7 +435,11 @@ Emitted when the window has closed a sheet.
#### Event: 'new-window-for-tab' _macOS_
Emitted when the native new tab button is clicked.
Emitted when the user clicks the native macOS new tab button. The new
tab button is only visible if the current `BrowserWindow` has a
`tabbingIdentifier`.
You must create a window in this handler in order for macOS tabbing to work as expected.
#### Event: 'system-context-menu' _Windows_ _Linux_
@@ -862,6 +866,9 @@ Returns [`Rectangle`](structures/rectangle.md) - The `bounds` of the window as `
> [!NOTE]
> On macOS, the y-coordinate value returned will be at minimum the [Tray](tray.md) height. For example, calling `win.setBounds({ x: 25, y: 20, width: 800, height: 600 })` with a tray height of 38 means that `win.getBounds()` will return `{ x: 25, y: 38, width: 800, height: 600 }`.
> [!NOTE]
> On Wayland, this method will return `{ x: 0, y: 0, ... }` as introspecting or programmatically changing the global window coordinates is prohibited.
#### `win.getBackgroundColor()`
Returns `string` - Gets the background color of the window in Hex (`#RRGGBB`) format.
@@ -1087,6 +1094,9 @@ Not supported on Wayland (Linux).
Returns `Integer[]` - Contains the window's current position.
> [!NOTE]
> On Wayland, this method will return `[0, 0]` as introspecting or programmatically changing the global window coordinates is prohibited.
#### `win.setTitle(title)`
* `title` string
@@ -1159,7 +1169,7 @@ under this mode apps can choose to optimize their UI for tablets, such as
enlarging the titlebar and hiding titlebar buttons.
This API returns whether the window is in tablet mode, and the `resize` event
can be be used to listen to changes to tablet mode.
can be used to listen to changes to tablet mode.
#### `win.getMediaSourceId()`

View File

@@ -264,7 +264,7 @@ will not be allowed. The `finish` event is emitted just after the end operation.
Cancels an ongoing HTTP transaction. If the request has already emitted the
`close` event, the abort operation will have no effect. Otherwise an ongoing
event will emit `abort` and `close` events. Additionally, if there is an ongoing
response object,it will emit the `aborted` event.
response object, it will emit the `aborted` event.
#### `request.followRedirect()`

View File

@@ -5,7 +5,7 @@
Process: [Main](../glossary.md#main-process), [Renderer](../glossary.md#renderer-process) _Deprecated_ (non-sandboxed only)
> [!NOTE]
> Using the `clipoard` API from the renderer process is deprecated.
> Using the `clipboard` API from the renderer process is deprecated.
> [!IMPORTANT]
> If you want to call this API from a renderer process,

View File

@@ -172,7 +172,7 @@ Enables net log events to be saved and writes them to `path`.
Sets the verbosity of logging when used together with `--enable-logging`.
`N` should be one of [Chrome's LogSeverities][severities].
Note that two complimentary logging mechanisms in Chromium -- `LOG()`
Note that two complementary logging mechanisms in Chromium -- `LOG()`
and `VLOG()` -- are controlled by different switches. `--log-level`
controls `LOG()` messages, while `--v` and `--vmodule` control `VLOG()`
messages. So you may want to use a combination of these three switches
@@ -354,6 +354,11 @@ Affects the default output directory of [v8.setHeapSnapshotNearHeapLimit](https:
Disable exposition of [Navigator API][] on the global scope from Node.js.
### `--experimental-transform-types`
Enables the [transformation](https://nodejs.org/api/typescript.html#type-stripping)
of TypeScript-only syntax into JavaScript code.
## Chromium Flags
There isn't a documented list of all Chromium switches, but there are a few ways to find them.
@@ -370,6 +375,13 @@ Keep in mind that standalone switches can sometimes be split into individual fea
Finally, you'll need to ensure that the version of Chromium in Electron matches the version of the browser you're using to cross-reference the switches.
### Chromium features relevant to Electron apps
* `AlwaysLogLOAFURL`: enables script attribution for
[`long-animation-frame`](https://developer.mozilla.org/en-US/docs/Web/API/Performance_API/Long_animation_frame_timing)
`PerformanceObserver` events for non-http(s), non-data, non-blob URLs (such as `file:` or custom
protocol URLs).
[app]: app.md
[append-switch]: command-line.md#commandlineappendswitchswitch-value
[debugging-main-process]: ../tutorial/debugging-main-process.md

View File

@@ -51,7 +51,12 @@ Returns:
* `event` Event
* `cookie` [Cookie](structures/cookie.md) - The cookie that was changed.
* `cause` string - The cause of the change with one of the following values:
* `explicit` - The cookie was changed directly by a consumer's action.
* `inserted` - The cookie was inserted.
* `inserted-no-change-overwrite` - The newly inserted cookie overwrote a cookie but
did not result in any change. For example, inserting an identical cookie will produce this cause.
* `inserted-no-value-change-overwrite` - The newly inserted cookie overwrote a cookie but
did not result in any value change, but it's web observable (e.g. updates the expiry).
* `explicit` - The cookie was deleted directly by a consumer's action.
* `overwrite` - The cookie was automatically removed due to an insert
operation that overwrote it.
* `expired` - The cookie was automatically removed as it expired.
@@ -102,7 +107,7 @@ the response.
cookie and will not be retained between sessions.
* `sameSite` string (optional) - The [Same Site](https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#SameSite_cookies) policy to apply to this cookie. Can be `unspecified`, `no_restriction`, `lax` or `strict`. Default is `lax`.
Returns `Promise<void>` - A promise which resolves when the cookie has been set
Returns `Promise<void>` - A promise which resolves when the cookie has been set.
Sets a cookie with `details`.
@@ -111,16 +116,16 @@ Sets a cookie with `details`.
* `url` string - The URL associated with the cookie.
* `name` string - The name of cookie to remove.
Returns `Promise<void>` - A promise which resolves when the cookie has been removed
Returns `Promise<void>` - A promise which resolves when the cookie has been removed.
Removes the cookies matching `url` and `name`
Removes the cookies matching `url` and `name`.
#### `cookies.flushStore()`
Returns `Promise<void>` - A promise which resolves when the cookie store has been flushed
Returns `Promise<void>` - A promise which resolves when the cookie store has been flushed.
Writes any unwritten cookies data to disk
Writes any unwritten cookies data to disk.
Cookies written by any method will not be written to disk immediately, but will be written every 30 seconds or 512 operations
Cookies written by any method will not be written to disk immediately, but will be written every 30 seconds or 512 operations.
Calling this method can cause the cookie to be written to disk immediately.

View File

@@ -49,7 +49,7 @@ Use the `system-ui` keyword to match the smoothness to the OS design language.
| Value: | `60%` | `0%` |
| Example: | ![A rectangle with round corners whose smoothness matches macOS](../images/corner-smoothing-example-60.svg) | ![A rectangle with round corners whose smoothness matches Windows and Linux](../images/corner-smoothing-example-0.svg) |
### Controlling availibility
### Controlling availability
This CSS rule can be disabled using the Blink feature flag `ElectronCSSCornerSmoothing`.

View File

@@ -94,18 +94,45 @@ 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`][].
> * Capturing audio requires `NSAudioCaptureUsageDescription` Info.plist key on macOS 14.2 Sonoma and higher - [read more](#macos-versions-142-or-higher).
> * Capturing the screen contents requires user consent on macOS 10.15 Catalina or higher, 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
## Caveats
### Linux
`desktopCapturer.getSources(options)` only returns a single source on Linux when using Pipewire.
PipeWire supports a single capture for both screens and windows. If you request the window and screen type, the selected source will be returned as a window capture.
`navigator.mediaDevices.getUserMedia` does not work on macOS for audio capture due to a fundamental limitation whereby apps that want to access the system's audio require a [signed kernel extension](https://developer.apple.com/library/archive/documentation/Security/Conceptual/System_Integrity_Protection_Guide/KernelExtensions/KernelExtensions.html). Chromium, and by extension Electron, does not provide this.
---
It is possible to circumvent this limitation by capturing system audio with another macOS app like Soundflower and passing it through a virtual audio input device. This virtual device can then be queried with `navigator.mediaDevices.getUserMedia`.
### MacOS versions 14.2 or higher
`NSAudioCaptureUsageDescription` Info.plist key must be added in-order for audio to be captured by `desktopCapturer`. If instead you are running electron from another program like a terminal or IDE then that parent program must contain the Info.plist key.
This is in order to facillitate use of Apple's new [CoreAudio Tap API](https://developer.apple.com/documentation/CoreAudio/capturing-system-audio-with-core-audio-taps#Configure-the-sample-code-project) by Chromium.
> [!WARNING]
> Failure of `desktopCapturer` to start an audio stream due to `NSAudioCaptureUsageDescription` permission not present will still create a dead audio stream however no warnings or errors are displayed.
As of electron `v39.0.0-beta.4` Chromium [made Apple's new `CoreAudio Tap API` the default](https://source.chromium.org/chromium/chromium/src/+/ad17e8f8b93d5f34891b06085d373a668918255e) for desktop audio capture. There is no fallback to the older `Screen & System Audio Recording` permissions system even if [CoreAudio Tap API](https://developer.apple.com/documentation/CoreAudio/capturing-system-audio-with-core-audio-taps) stream creation fails.
If you need to continue using `Screen & System Audio Recording` permissions for `desktopCapturer` on macOS versions 14.2 and later, you can apply a chromium feature flag to force use of that older permissions system:
```js
// main.js (right beneath your require/import statments)
app.commandLine.appendSwitch('disable-features', 'MacCatapLoopbackAudioForScreenShare')
```
---
### MacOS versions 12.7.6 or lower
`navigator.mediaDevices.getUserMedia` does not work on macOS versions 12.7.6 and prior for audio capture due to a fundamental limitation whereby apps that want to access the system's audio require a [signed kernel extension](https://developer.apple.com/library/archive/documentation/Security/Conceptual/System_Integrity_Protection_Guide/KernelExtensions/KernelExtensions.html). Chromium, and by extension Electron, does not provide this. Only in macOS 13 and onwards does Apple provide APIs to capture desktop audio without the need for a signed kernel extension.
It is possible to circumvent this limitation by capturing system audio with another macOS app like [BlackHole](https://existential.audio/blackhole/) or [Soundflower](https://rogueamoeba.com/freebies/soundflower/) and passing it through a virtual audio input device. This virtual device can then be queried with `navigator.mediaDevices.getUserMedia`.

View File

@@ -30,7 +30,7 @@ The `dialog` module has the following methods:
* `openFile` - Allow files to be selected.
* `openDirectory` - Allow directories to be selected.
* `multiSelections` - Allow multiple paths to be selected.
* `showHiddenFiles` - Show hidden files in dialog.
* `showHiddenFiles` _macOS_ _Windows_ _Deprecated_ - Show hidden files in dialog. Deprecated on Linux.
* `createDirectory` _macOS_ - Allow creating new directories from dialog.
* `promptToCreate` _Windows_ - Prompt for creation if the file path entered
in the dialog does not exist. This does not actually create the file at
@@ -102,7 +102,7 @@ dialog.showOpenDialogSync(mainWindow, {
* `openFile` - Allow files to be selected.
* `openDirectory` - Allow directories to be selected.
* `multiSelections` - Allow multiple paths to be selected.
* `showHiddenFiles` - Show hidden files in dialog.
* `showHiddenFiles` _macOS_ _Windows_ _Deprecated_ - Show hidden files in dialog. Deprecated on Linux.
* `createDirectory` _macOS_ - Allow creating new directories from dialog.
* `promptToCreate` _Windows_ - Prompt for creation if the file path entered
in the dialog does not exist. This does not actually create the file at
@@ -185,7 +185,7 @@ dialog.showOpenDialog(mainWindow, {
* `showsTagField` boolean (optional) _macOS_ - Show the tags input box,
defaults to `true`.
* `properties` string[]&#32;(optional)
* `showHiddenFiles` - Show hidden files in dialog.
* `showHiddenFiles` _macOS_ _Windows_ _Deprecated_ - Show hidden files in dialog. Deprecated on Linux.
* `createDirectory` _macOS_ - Allow creating new directories from dialog.
* `treatPackageAsDirectory` _macOS_ - Treat packages, such as `.app` folders,
as a directory instead of a file.
@@ -215,7 +215,7 @@ The `filters` specifies an array of file types that can be displayed, see
displayed in front of the filename text field.
* `showsTagField` boolean (optional) _macOS_ - Show the tags input box, defaults to `true`.
* `properties` string[]&#32;(optional)
* `showHiddenFiles` - Show hidden files in dialog.
* `showHiddenFiles` _macOS_ _Windows_ _Deprecated_ - Show hidden files in dialog. Deprecated on Linux.
* `createDirectory` _macOS_ - Allow creating new directories from dialog.
* `treatPackageAsDirectory` _macOS_ - Treat packages, such as `.app` folders,
as a directory instead of a file.
@@ -344,7 +344,7 @@ Displays a modal dialog that shows an error message.
This API can be called safely before the `ready` event the `app` module emits,
it is usually used to report errors in early stage of startup. If called
before the app `ready`event on Linux, the message will be emitted to stderr,
before the app `ready` event on Linux, the message will be emitted to stderr,
and no GUI dialog will appear.
### `dialog.showCertificateTrustDialog([window, ]options)` _macOS_ _Windows_

View File

@@ -34,7 +34,7 @@ Returns:
* `error` Error - Typically holds an error string identifying failure root cause.
Emitted when an error was encountered while streaming response data events. For
instance, if the server closes the underlying while the response is still
instance, if the server closes the underlying connection while the response is still
streaming, an `error` event will be emitted on the response object and a `close`
event will subsequently follow on the request object.

View File

@@ -107,7 +107,7 @@ A `string` (optional) indicating the item's role, if set. Can be `undo`, `redo`,
#### `menuItem.accelerator`
An `Accelerator` (optional) indicating the item's accelerator, if set.
An `Accelerator | null` indicating the item's accelerator, if set.
#### `menuItem.userAccelerator` _Readonly_ _macOS_

View File

@@ -39,7 +39,7 @@ indicate which letter should get a generated accelerator. For example, using
opens the associated menu. The indicated character in the button label then gets an
underline, and the `&` character is not displayed on the button label.
In order to escape the `&` character in an item name, add a proceeding `&`. For example, `&&File` would result in `&File` displayed on the button label.
In order to escape the `&` character in an item name, add a preceding `&`. For example, `&&File` would result in `&File` displayed on the button label.
Passing `null` will suppress the default menu. On Windows and Linux,
this has the additional effect of removing the menu bar from the window.
@@ -123,7 +123,7 @@ Appends the `menuItem` to the menu.
- `id` string
Returns `MenuItem | null` the item with the specified `id`
Returns [`MenuItem | null`](menu-item.md) - the item with the specified `id`
#### `menu.insert(pos, menuItem)`

View File

@@ -83,4 +83,4 @@ Currently, Windows high contrast is the only system setting that triggers forced
### `nativeTheme.prefersReducedTransparency` _Readonly_
A `boolean` that indicates the whether the user has chosen via system accessibility settings to reduce transparency at the OS level.
A `boolean` that indicates whether the user has chosen via system accessibility settings to reduce transparency at the OS level.

View File

@@ -67,6 +67,22 @@ Emitted when the notification is shown to the user. Note that this event can be
multiple times as a notification can be shown multiple times through the
`show()` method.
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const n = new Notification({
title: 'Title!',
subtitle: 'Subtitle!',
body: 'Body!'
})
n.on('show', () => console.log('Notification shown!'))
n.show()
})
```
#### Event: 'click'
Returns:
@@ -75,6 +91,22 @@ Returns:
Emitted when the notification is clicked by the user.
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const n = new Notification({
title: 'Title!',
subtitle: 'Subtitle!',
body: 'Body!'
})
n.on('click', () => console.log('Notification clicked!'))
n.show()
})
```
#### Event: 'close'
Returns:
@@ -88,21 +120,85 @@ is closed.
On Windows, the `close` event can be emitted in one of three ways: programmatic dismissal with `notification.close()`, by the user closing the notification, or via system timeout. If a notification is in the Action Center after the initial `close` event is emitted, a call to `notification.close()` will remove the notification from the action center but the `close` event will not be emitted again.
#### Event: 'reply' _macOS_
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const n = new Notification({
title: 'Title!',
subtitle: 'Subtitle!',
body: 'Body!'
})
n.on('close', () => console.log('Notification closed!'))
n.show()
})
```
#### Event: 'reply' _macOS_ _Windows_
Returns:
* `event` Event
* `reply` string - The string the user entered into the inline reply field.
* `details` Event\<\>
* `reply` string - The string the user entered into the inline reply field.
* `reply` string _Deprecated_
Emitted when the user clicks the "Reply" button on a notification with `hasReply: true`.
#### Event: 'action' _macOS_
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const n = new Notification({
title: 'Send a Message',
body: 'Body Text',
hasReply: true,
replyPlaceholder: 'Message text...'
})
n.on('reply', (e, reply) => console.log(`User replied: ${reply}`))
n.on('click', () => console.log('Notification clicked'))
n.show()
})
```
#### Event: 'action' _macOS_ _Windows_
Returns:
* `event` Event
* `index` number - The index of the action that was activated.
* `details` Event\<\>
* `actionIndex` number - The index of the action that was activated.
* `selectionIndex` number _Windows_ - The index of the selected item, if one was chosen. -1 if none was chosen.
* `actionIndex` number _Deprecated_
* `selectionIndex` number _Windows_ _Deprecated_
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const items = ['One', 'Two', 'Three']
const n = new Notification({
title: 'Choose an Action!',
actions: [
{ type: 'button', text: 'Action 1' },
{ type: 'button', text: 'Action 2' },
{ type: 'selection', text: 'Apply', items }
]
})
n.on('click', () => console.log('Notification clicked'))
n.on('action', (e) => {
console.log(`User triggered action at index: ${e.actionIndex}`)
if (e.selectionIndex > -1) {
console.log(`User chose selection item '${items[e.selectionIndex]}'`)
}
})
n.show()
})
```
#### Event: 'failed' _Windows_
@@ -113,6 +209,22 @@ Returns:
Emitted when an error is encountered while creating and showing the native notification.
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const n = new Notification({
title: 'Bad Action'
})
n.on('failed', (e, err) => {
console.log('Notification failed: ', err)
})
n.show()
})
```
### Instance Methods
Objects created with the `new Notification()` constructor have the following instance methods:
@@ -126,12 +238,42 @@ call this method before the OS will display it.
If the notification has been shown before, this method will dismiss the previously
shown notification and create a new one with identical properties.
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const n = new Notification({
title: 'Title!',
subtitle: 'Subtitle!',
body: 'Body!'
})
n.show()
})
```
#### `notification.close()`
Dismisses the notification.
On Windows, calling `notification.close()` while the notification is visible on screen will dismiss the notification and remove it from the Action Center. If `notification.close()` is called after the notification is no longer visible on screen, calling `notification.close()` will try remove it from the Action Center.
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const n = new Notification({
title: 'Title!',
subtitle: 'Subtitle!',
body: 'Body!'
})
n.show()
setTimeout(() => n.close(), 5000)
})
```
### Instance Properties
#### `notification.title`

View File

@@ -99,13 +99,13 @@ property is used instead of the `--throw-deprecation` command line flag.
A `boolean` that controls whether or not deprecations printed to `stderr` include
their stack trace. Setting this to `true` will print stack traces for deprecations.
This property is instead of the `--trace-deprecation` command line flag.
This property is used instead of the `--trace-deprecation` command line flag.
### `process.traceProcessWarnings`
A `boolean` that controls whether or not process warnings printed to `stderr` include
their stack trace. Setting this to `true` will print stack traces for process warnings
(including deprecations). This property is instead of the `--trace-warnings` command
(including deprecations). This property is used instead of the `--trace-warnings` command
line flag.
### `process.type` _Readonly_

View File

@@ -7,21 +7,44 @@ Process: [Main](../glossary.md#main-process)
This module adds extra protection to data being stored on disk by using OS-provided cryptography systems. Current
security semantics for each platform are outlined below.
> [!NOTE]
> We recommend using the asynchronous API (`encryptStringAsync`/`decryptStringAsync`) over the synchronous API.
> The async API is non-blocking, supports key rotation, and handles temporary unavailability gracefully.
> The synchronous API may be deprecated in a future version of Electron.
## Platform-Specific Key Providers
### Synchronous API
* **macOS**: Encryption keys are stored for your app in [Keychain Access](https://support.apple.com/en-ca/guide/keychain-access/kyca1083/mac) in a way that prevents
other applications from loading them without user override. Therefore, content is protected from other users and other apps running in the same userspace.
* **Windows**: Encryption keys are generated via [DPAPI](https://learn.microsoft.com/en-us/windows/win32/api/dpapi/nf-dpapi-cryptprotectdata).
As per the Windows documentation: "Typically, only a user with the same logon credential as the user who encrypted the data can typically
decrypt the data". Therefore, content is protected from other users on the same machine, but not from other apps running in the
* **Windows**: Encryption keys are generated via [DPAPI](https://learn.microsoft.com/en-us/windows/win32/api/dpapi/nf-dpapi-cryptprotectdata). As per the Windows documentation: "Typically, only a user with the same logon credential as the user who encrypted the data can typically decrypt the data". Therefore, content is protected from other users on the same machine, but not from other apps running in the
same userspace.
* **Linux**: Encryption keys are generated and stored in a secret store that varies depending on your window manager and system setup. Options currently supported are `kwallet`, `kwallet5`, `kwallet6` and `gnome-libsecret`, but more may be available in future versions of Electron. As such, the
security semantics of content protected via the `safeStorage` API vary between window managers and secret stores.
* Note that not all Linux setups have an available secret store. If no secret store is available, items stored in using the `safeStorage` API will be unprotected
as they are encrypted via hardcoded plaintext password. You can detect when this happens when `safeStorage.getSelectedStorageBackend()` returns `basic_text`.
* Note that not all Linux setups have an available secret store. If no secret store is available, items stored in using the `safeStorage` API will be unprotected as they are encrypted via hardcoded plaintext password. You can detect when this happens when `safeStorage.getSelectedStorageBackend()` returns `basic_text`.
Note that on Mac, access to the system Keychain is required and
Note that on macOS, access to the system Keychain is required and
these calls can block the current thread to collect user input.
The same is true for Linux, if a password management tool is available.
### Asynchronous API
The asynchronous API uses pluggable key providers that vary by platform:
* **macOS**: Encryption keys are stored and retrieved from [Keychain Access](https://developer.apple.com/documentation/security/keychain-items). This provides the same security model as the synchronous API, protecting content from other users and other apps running in the same userspace.
* **Windows**: Encryption keys are protected via [DPAPI](https://learn.microsoft.com/en-us/windows/win32/api/dpapi). This provides the same security model as the synchronous API, protecting content from other users on the same machine but not from other apps running in the same userspace.
* **Linux**: Multiple key providers may be available depending on the desktop environment:
* [`org.freedesktop.portal.Secret`](https://flatpak.github.io/xdg-desktop-portal/docs/doc-org.freedesktop.portal.Secret.html): Uses the Portal Secret D-Bus interface to retrieve application-specific secrets. This is the preferred provider for sandboxed environments like Flatpak.
* [Secret Service API](https://specifications.freedesktop.org/secret-service/latest/): Uses the freedesktop.org Secret Service API (e.g., GNOME Keyring) for key storage.
* A fallback provider is used for environments without a secret service available.
Unlike the synchronous API, these operations are non-blocking and support additional features like key rotation (indicated by `shouldReEncrypt`) and temporary unavailability handling (indicated by `isTemporarilyUnavailable`).
## Events
The `safeStorage` module emits the following events:
## Methods
The `safeStorage` module has the following methods:
@@ -34,6 +57,10 @@ On Linux, returns true if the app has emitted the `ready` event and the secret k
On MacOS, returns true if Keychain is available.
On Windows, returns true once the app has emitted the `ready` event.
### `safeStorage.isAsyncEncryptionAvailable()`
Returns `Promise<Boolean>` - Whether encryption is available for asynchronous safeStorage operations.
### `safeStorage.encryptString(plainText)`
* `plainText` string
@@ -49,7 +76,21 @@ This function will throw an error if encryption fails.
Returns `string` - the decrypted string. Decrypts the encrypted buffer
obtained with `safeStorage.encryptString` back into a string.
This function will throw an error if decryption fails.
### `safeStorage.encryptStringAsync(plainText)`
* `plainText` string
Returns `Promise<Buffer>` - An array of bytes representing the encrypted string.
### `safeStorage.decryptStringAsync(encrypted)`
* `encrypted` Buffer
Returns `Promise<Object>` - Resolve with an object containing the following:
* `shouldReEncrypt` boolean - whether data that has just been returned from the decrypt operation should be
re-encrypted, as the key has been rotated or a new key is available that provides a different security level. If `true`, you should call `decryptStringAsync` again to receive the new decrypted string.
* `result` string - the decrypted string.
### `safeStorage.setUsePlainTextEncryption(usePlainText)`

View File

@@ -1216,7 +1216,7 @@ function createWindow () {
mainWindow.webContents.session.setBluetoothPairingHandler((details, callback) => {
bluetoothPinCallback = callback
// Send a IPC message to the renderer to prompt the user to confirm the pairing.
// Send an IPC message to the renderer to prompt the user to confirm the pairing.
// Note that this will require logic in the renderer to handle this message and
// display a prompt to the user.
mainWindow.webContents.send('bluetooth-pairing-request', details)
@@ -1264,7 +1264,7 @@ session.defaultSession.allowNTLMCredentialsForDomains('*')
Overrides the `userAgent` and `acceptLanguages` for this session.
The `acceptLanguages` must a comma separated ordered list of language codes, for
The `acceptLanguages` must be a comma separated ordered list of language codes, for
example `"en-US,fr,de,ko,zh-CN,ja"`.
This doesn't affect existing `WebContents`, and each `WebContents` can use

View File

@@ -1,6 +1,6 @@
# sharedTexture
> Import shared textures into Electron and converts platform specific handles into [`VideoFrame`](https://developer.mozilla.org/en-US/docs/Web/API/VideoFrame). Supports all Web rendering systems, and can be transferred across Electron processes. Read [here](https://github.com/electron/electron/blob/main/shell/common/api/shared_texture/README.md) for more information.
> Import shared textures into Electron and converts platform specific handles into [`VideoFrame`](https://developer.mozilla.org/en-US/docs/Web/API/VideoFrame). Supports all Web rendering systems, and can be transferred across Electron processes. Read [here](../../shell/common/api/shared_texture/README.md) for more information.
Process: [Main](../glossary.md#main-process), [Renderer](../glossary.md#renderer-process)
@@ -21,7 +21,7 @@ Imports the shared texture from the given options.
> [!NOTE]
> This method is only available in the main process.
Returns `SharedTextureImported` - The imported shared texture.
Returns [`SharedTextureImported`](structures/shared-texture-imported.md) - The imported shared texture.
### `sharedTexture.sendSharedTexture(options, ...args)` _Experimental_

View File

@@ -7,7 +7,7 @@
* `depthPerComponent` number - The number of bits per color component.
* `detected` boolean - `true` if the display is detected by the system.
* `displayFrequency` number - The display refresh rate.
* `id` number - Unique identifier associated with the display. A value of of -1 means the display is invalid or the correct `id` is not yet known, and a value of -10 means the display is a virtual display assigned to a unified desktop.
* `id` number - Unique identifier associated with the display. A value of -1 means the display is invalid or the correct `id` is not yet known, and a value of -10 means the display is a virtual display assigned to a unified desktop.
* `internal` boolean - `true` for an internal display and `false` for an external display.
* `label` string - User-friendly label, determined by the platform.
* `maximumCursorSize` [Size](size.md) - Maximum cursor size in native pixels.

View File

@@ -1,13 +1,15 @@
# NotificationAction Object
* `type` string - The type of action, can be `button`.
* `type` string - The type of action, can be `button` or `selection`. `selection` is only supported on Windows.
* `text` string (optional) - The label for the given action.
* `items` string[] (optional) _Windows_ - The list of items for the `selection` action `type`.
## Platform / Action Support
| Action Type | Platform Support | Usage of `text` | Default `text` | Limitations |
|-------------|------------------|-----------------|----------------|-------------|
| `button` | macOS | Used as the label for the button | "Show" (or a localized string by system default if first of such `button`, otherwise empty) | Only the first one is used. If multiple are provided, those beyond the first will be listed as additional actions (displayed when mouse active over the action button). Any such action also is incompatible with `hasReply` and will be ignored if `hasReply` is `true`. |
| `button` | macOS, Windows | Used as the label for the button | "Show" on macOS (localized) if first `button`, otherwise empty; Windows uses provided `text` | macOS: Only the first one is used as primary; others shown as additional actions (hover). Incompatible with `hasReply` (beyond first ignored). |
| `selection` | Windows | Used as the label for the submit button for the selection menu | "Select" | Requires an `items` array property specifying option labels. Emits the `action` event with `(index, selectedIndex)` where `selectedIndex` is the chosen option (>= 0). Ignored on platforms that do not support selection actions. |
### Button support on macOS
@@ -15,6 +17,37 @@ In order for extra notification buttons to work on macOS your app must meet the
following criteria.
* App is signed
* App has it's `NSUserNotificationAlertStyle` set to `alert` in the `Info.plist`.
* App has its `NSUserNotificationAlertStyle` set to `alert` in the `Info.plist`.
If either of these requirements are not met the button won't appear.
### Selection support on Windows
To add a selection (combo box) style action, include an action with `type: 'selection'`, a `text` label for the submit button, and an `items` array of strings:
```js
const { Notification, app } = require('electron')
app.whenReady().then(() => {
const items = ['One', 'Two', 'Three']
const n = new Notification({
title: 'Choose an option',
actions: [{
type: 'selection',
text: 'Apply',
items
}]
})
n.on('action', (e) => {
console.log(`User triggered action at index: ${e.actionIndex}`)
if (e.selectionIndex > 0) {
console.log(`User chose selection item '${items[e.selectionIndex]}'`)
}
})
n.show()
})
```
When the user activates the selection action, the notification's `action` event will be emitted with two parameters: `actionIndex` (the action's index in the `actions` array) and `selectedIndex` (the zero-based index of the chosen item, or `-1` if unavailable). On non-Windows platforms selection actions are ignored.

View File

@@ -1,6 +1,6 @@
# SharedTextureHandle Object
* `ntHandle` Buffer (optional) _Windows_ - NT HANDLE holds the shared texture. Note that this NT HANDLE is local to current process.
* `ntHandle` Buffer (optional) _Windows_ - NT HANDLE holds the shared texture. Note that this NT HANDLE is local to current process. Output textures of `rgba`, `bgra`, `rgbaf16` formats don't have a keyed mutex on the texture handle, but `nv12` format texture handles do have a keyed mutex.
* `ioSurface` Buffer (optional) _macOS_ - IOSurfaceRef holds the shared texture. Note that this IOSurface is local to current process (not global).
* `nativePixmap` Object (optional) _Linux_ - Structure contains planes of shared texture.
* `planes` Object[] _Linux_ - Each plane's info of the shared texture.

View File

@@ -40,7 +40,7 @@
* `javascript` boolean (optional) - Enables JavaScript support. Default is `true`.
* `webSecurity` boolean (optional) - When `false`, it will disable the
same-origin policy (usually using testing websites by people), and set
`allowRunningInsecureContent` to `true` if this options has not been set
`allowRunningInsecureContent` to `true` if this option has not been set
by user. Default is `true`.
* `allowRunningInsecureContent` boolean (optional) - Allow an https page to run
JavaScript, CSS or plugins from http URLs. Default is `false`.
@@ -94,7 +94,7 @@
The actual output pixel format and color space of the texture should refer to [`OffscreenSharedTexture`](../structures/offscreen-shared-texture.md) object in the `paint` event.
* `argb` - The requested output texture format is 8-bit unorm RGBA, with SRGB SDR color space.
* `rgbaf16` - The requested output texture format is 16-bit float RGBA, with scRGB HDR color space.
* `deviceScaleFactor` number (optional) _Experimental_ - The device scale factor of the offscreen rendering output. If not set, will use primary display's scale factor as default.
* `deviceScaleFactor` number (optional) _Experimental_ - The device scale factor of the offscreen rendering output. If not set, will use `1` as default.
* `contextIsolation` boolean (optional) - Whether to run Electron APIs and
the specified `preload` script in a separate JavaScript context. Defaults
to `true`. The context that the `preload` script runs in will only have

View File

@@ -23,11 +23,6 @@ Creates a new touch bar with the specified items. Use
> The TouchBar API is currently experimental and may change or be
> removed in future Electron releases.
> [!TIP]
> If you don't have a MacBook with Touch Bar, you can use
> [Touch Bar Simulator](https://github.com/sindresorhus/touch-bar-simulator)
> to test Touch Bar usage in your app.
### Static Properties
#### `TouchBarButton`

View File

@@ -36,6 +36,12 @@ Process: [Main](../glossary.md#main-process)<br />
`com.apple.security.cs.allow-unsigned-executable-memory` entitlements. This will allow the utility process
to load unsigned libraries. Unless you specifically need this capability, it is best to leave this disabled.
Default is `false`.
* `disclaim` boolean (optional) _macOS_ - With this flag, the utility process will disclaim
responsibility for the child process. This causes the operating system to consider the child
process as a separate entity for purposes of security policies like Transparency, Consent, and
Control (TCC). When responsibility is disclaimed, the parent process will not be attributed
for any TCC requests initiated by the child process. This is useful when launching processes
that run third-party or otherwise untrusted code. Default is `false`.
* `respondToAuthRequestsFromMainProcess` boolean (optional) - With this flag, all HTTP 401 and 407 network
requests created via the [net module](net.md) will allow responding to them via the
[`app#login`](app.md#event-login) event in the main process instead of the default

View File

@@ -62,9 +62,17 @@ it becomes the topmost view.
If the view passed as a parameter is not a child of this view, this method is a no-op.
#### `view.setBounds(bounds)`
#### `view.setBounds(bounds[, options])`
* `bounds` [Rectangle](structures/rectangle.md) - New bounds of the View.
* `options` Object (optional) - Options for setting the bounds.
* `animate` boolean | Object (optional) - If true, the bounds change will be animated. If an object is passed, it can contain the following properties:
* `duration` Integer (optional) - Duration of the animation in milliseconds. Default is `250`.
* `easing` string (optional) - Easing function for the animation. Default is `linear`.
* `linear`
* `ease-in`
* `ease-out`
* `ease-in-out`
#### `view.getBounds()`

View File

@@ -383,7 +383,7 @@ Emitted after a server side redirect occurs during navigation. For example a 30
redirect.
This event cannot be prevented, if you want to prevent redirects you should
checkout out the `will-redirect` event above.
check out the `will-redirect` event above.
#### Event: 'did-navigate'
@@ -933,7 +933,7 @@ copying data between CPU and GPU memory, with Chromium's hardware acceleration s
Only a limited number of textures can exist at the same time, so it's important that you call `texture.release()` as soon as you're done with the texture.
By managing the texture lifecycle by yourself, you can safely pass the `texture.textureInfo` to other processes through IPC.
More details can be found in the [offscreen rendering tutorial](../tutorial/offscreen-rendering.md). To learn about how to handle the texture in native code, refer to [offscreen rendering's code documentation.](https://github.com/electron/electron/blob/main/shell/browser/osr/README.md).
More details can be found in the [offscreen rendering tutorial](../tutorial/offscreen-rendering.md). To learn about how to handle the texture in native code, refer to [offscreen rendering's code documentation.](../../shell/browser/osr/README.md).
```js
const { BrowserWindow } = require('electron')
@@ -1465,7 +1465,7 @@ Ignore application menu shortcuts while this web contents is focused.
without a recognized 'action' value will result in a console error and have
the same effect as returning `{action: 'deny'}`.
Called before creating a window a new window is requested by the renderer, e.g.
Called before creating a window when a new window is requested by the renderer, e.g.
by `window.open()`, a link with `target="_blank"`, shift+clicking on a link, or
submitting a form with `<form target="_blank">`. See
[`window.open()`](window-open.md) for more details and how to use this in
@@ -1748,11 +1748,12 @@ Returns `Promise<PrinterInfo[]>` - Resolves with a [`PrinterInfo[]`](structures/
* `footer` string (optional) - string to be printed as page footer.
* `pageSize` string | Size (optional) - Specify page size of the printed document. Can be `A0`, `A1`, `A2`, `A3`,
`A4`, `A5`, `A6`, `Legal`, `Letter`, `Tabloid` or an Object containing `height` and `width`.
* `usePrinterDefaultPageSize` boolean (optional) - Whether to use a given printer's default page size. Default is `false`. Cannot be combined with `pageSize`. When `deviceName` is provided, uses the default page size of that specific printer. When `deviceName` is not provided, uses the default page size of the system's default printer. If the printer's default page size cannot be retrieved, falls back to A4 (210mm x 297mm).
* `callback` Function (optional)
* `success` boolean - Indicates success of the print call.
* `failureReason` string - Error description called back if the print fails.
When a custom `pageSize` is passed, Chromium attempts to validate platform specific minimum values for `width_microns` and `height_microns`. Width and height must both be minimum 353 microns but may be higher on some operating systems.
When a custom `pageSize` is passed, Chromium attempts to validate platform specific minimum values for `width_microns` and `height_microns`. Width and height must both be minimum 353 microns but may be higher on some operating systems. If a valid `pageSize` is not passed and `usePrinterDefaultPageSize` is `false`, an error will be thrown.
Prints window's web page. When `silent` is set to `true`, Electron will pick
the system's default printer if `deviceName` is empty and the default settings for printing.
@@ -2168,7 +2169,7 @@ Returns `boolean` - If _offscreen rendering_ is enabled returns whether it is cu
* `fps` Integer
If _offscreen rendering_ is enabled sets the frame rate to the specified number.
Only values between 1 and 240 are accepted.
When `webPreferences.offscreen.useSharedTexture` is `false` only values between 1 and 240 are accepted.
#### `contents.getFrameRate()`
@@ -2369,7 +2370,7 @@ instance that might own this `WebContents`.
#### `contents.devToolsWebContents` _Readonly_
A `WebContents | null` property that represents the of DevTools `WebContents` associated with a given `WebContents`.
A `WebContents | null` property that represents the DevTools `WebContents` associated with a given `WebContents`.
> [!NOTE]
> Users should never store this object because it may become `null`

View File

@@ -588,6 +588,7 @@ Stops any `findInPage` request for the `webview` with the provided `action`.
* `footer` string (optional) - string to be printed as page footer.
* `pageSize` string | Size (optional) - Specify page size of the printed document. Can be `A3`,
`A4`, `A5`, `Legal`, `Letter`, `Tabloid` or an Object containing `height` in microns.
* `usePrinterDefaultPageSize` boolean (optional) - Whether to use the system's default page size. Default is `false`. Cannot be combined with `pageSize`. When `deviceName` is provided, uses the default page size of that specific printer. When `deviceName` is not provided, uses the default page size of the system's default printer. If the printer's default page size cannot be retrieved, falls back to A4 (210mm x 297mm).
Returns `Promise<void>`

View File

@@ -24,12 +24,49 @@ for more consistent output sizes.
## Planned Breaking API Changes (41.0)
### Behavior Changed: `electron` no longer downloads itself via `postinstall` script
Previously, the `electron` npm package would download the Electron binary from the repository's
GitHub Releases in the package's `postinstall` script.
With recent supply chain security attacks against the npm ecosystem with `postinstall` scripts as a
common attack vector, Electron will now download itself dynamically the first time that its main
`bin` script is run (e.g. via `npx electron`). With this change, you can now use Electron with the
npm `--ignore-scripts` flag. See [RFC #22](https://github.com/electron/rfcs/pull/22) for more context.
```sh
# won't install binary to `node_modules/electron`
npm install electron --save-dev --ignore-scripts
# will download the binary on demand before starting electron process
npx electron .
# subsequent runs will used the binary downloaded from the first run
npx electron .
```
If you need to download the Electron binary on-demand, you can now call the `install-electron` script,
which contains the exact same code from the former `postinstall` script.
```sh
npm install electron --save-dev --ignore-scripts
npx install-electron --no
```
### Behavior Changed: PDFs no longer create a separate WebContents
Previously, PDF resources created a separate guest [WebContents](https://www.electronjs.org/docs/latest/api/web-contents) for rendering. Now, PDFs are rendered within the same WebContents instead. If you have code to detect PDF resources, use the [frame tree](https://www.electronjs.org/docs/latest/api/web-frame-main) instead of WebContents.
Under the hood, Chromium [enabled](https://chromium-review.googlesource.com/c/chromium/src/+/7239572) a feature that changes PDFs to use out-of-process iframes (OOPIFs) instead of the `MimeHandlerViewGuest` extension.
### Behavior Changed: Updated Cookie Change Cause in the Cookie 'changed' Event
We have updated the [cookie](https://www.electronjs.org/docs/latest/api/cookies#event-changed) change cause in the cookie 'changed' event.
When a new cookie is set, the change cause is `inserted`.
When a cookie is deleted, the change cause remains `explicit`.
When the cookie being set is identical to an existing one (same name, domain, path, and value, with no actual changes), the change cause is `inserted-no-change-overwrite`.
When the value of the cookie being set remains unchanged but some of its attributes are updated, such as the expiration attribute, the change cause will be `inserted-no-value-change-overwrite`.
## Planned Breaking API Changes (40.0)
### Deprecated: `clipboard` API access from renderer processes
@@ -43,6 +80,12 @@ your preload script and expose it using the [contextBridge](https://www.electron
Debug symbols for MacOS (dSYM) now use xz compression in order to handle larger file sizes. `dsym.zip` files are now
`dsym.tar.xz` files. End users using debug symbols may need to update their zip utilities.
### Deprecated: `showHiddenFiles` in Dialogs on Linux
This property will still be honored on macOS and Windows, but support on Linux
will be removed in Electron 42. GTK intends for this to be a user choice rather
than an app choice and has removed the API to do this programmatically.
## Planned Breaking API Changes (39.0)
### Deprecated: `--host-rules` command line switch
@@ -68,6 +111,22 @@ webContents.setWindowOpenHandler((details) => {
})
```
### Behavior Changed: `NSAudioCaptureUsageDescription` should be included in your app's Info.plist file to use `desktopCapturer` (🍏 macOS ≥14.2)
Per [Chromium update](https://source.chromium.org/chromium/chromium/src/+/ad17e8f8b93d5f34891b06085d373a668918255e) which enables Apple's newer [CoreAudio Tap API](https://developer.apple.com/documentation/CoreAudio/capturing-system-audio-with-core-audio-taps#Configure-the-sample-code-project) by default, you now must have `NSAudioCaptureUsageDescription` defined in your `Info.plist` to use `desktopCapturer`.
Electron's `desktopCapturer` will create a dead audio stream if the new permission is absent however no errors or warnings will occur. This is partially a side-effect of Chromium not falling back to the older `Screen & System Audio Recording` permissions system if the new system fails.
To restore previous behavior:
```js
// main.js (right beneath your require/import statments)
app.commandLine.appendSwitch(
'disable-features',
'MacCatapLoopbackAudioForScreenShare'
)
```
### Behavior Changed: shared texture OSR `paint` event data structure
When using shared texture offscreen rendering feature, the `paint` event now emits a more structured object.
@@ -86,7 +145,7 @@ Users can force XWayland by passing `--ozone-platform=x11`.
### Removed: `ORIGINAL_XDG_CURRENT_DESKTOP` environment variable
Previously, Electron changed the value of `XDG_CURRENT_DESKTOP` internally to `Unity`, and stored the original name of the desktop session
in a separate variable. `XDG_CURRENT_DESKTOP` is no longer overriden and now reflects the actual desktop environment.
in a separate variable. `XDG_CURRENT_DESKTOP` is no longer overridden and now reflects the actual desktop environment.
### Removed: macOS 11 support
@@ -167,7 +226,7 @@ window is not currently visible.
`app.commandLine` was only meant to handle chromium switches (which aren't case-sensitive) and switches passed via `app.commandLine` will not be passed down to any of the child processes.
If you were using `app.commandLine` to control the behavior of the main process, you should do this via `process.argv`.
If you were using `app.commandLine` to control the behavior of the main process, you should do this via `process.argv`.
### Deprecated: `NativeImage.getBitmap()`
@@ -197,7 +256,7 @@ from upstream Chromium.
### Deprecated: `null` value for `session` property in `ProtocolResponse`
Previously, setting the ProtocolResponse.session property to `null`
Would create a random independent session. This is no longer supported.
would create a random independent session. This is no longer supported.
Using single-purpose sessions here is discouraged due to overhead costs;
however, old code that needs to preserve this behavior can emulate it by
@@ -208,7 +267,7 @@ and then using it in `ProtocolResponse.session`.
When calling `Session.clearStorageData(options)`, the `options.quota`
property is deprecated. Since the `syncable` type was removed, there
is only type left -- `'temporary'` -- so specifying it is unnecessary.
is only one type left -- `'temporary'` -- so specifying it is unnecessary.
### Deprecated: Extension methods and events on `session`
@@ -537,7 +596,7 @@ more information.
### Removed: The `--disable-color-correct-rendering` switch
This switch was never formally documented but it's removal is being noted here regardless. Chromium itself now has better support for color spaces so this flag should not be needed.
This switch was never formally documented but its removal is being noted here regardless. Chromium itself now has better support for color spaces so this flag should not be needed.
### Behavior Changed: `BrowserView.setAutoResize` behavior on macOS
@@ -1228,7 +1287,7 @@ more details.
### API Changed: `webContents.printToPDF()`
`webContents.printToPDF()` has been modified to conform to [`Page.printToPDF`](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-printToPDF) in the Chrome DevTools Protocol. This has been changes in order to
`webContents.printToPDF()` has been modified to conform to [`Page.printToPDF`](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-printToPDF) in the Chrome DevTools Protocol. This has been changed in order to
address changes upstream that made our previous implementation untenable and rife with bugs.
**Arguments Changed**

View File

@@ -41,7 +41,7 @@ e init --root=~/electron --bootstrap testing
```
The `--bootstrap` flag also runs `e sync` (synchronizes source code branches from
[`DEPS`](https://github.com/electron/electron/blob/main/DEPS) using
[`DEPS`](../../DEPS) using
[`gclient`](https://chromium.googlesource.com/chromium/tools/depot_tools.git/+/HEAD/README.gclient.md))
and `e build` (compiles the Electron binary into the `${root}/src/out` folder).
@@ -63,7 +63,7 @@ Some quick tips on building once your checkout is set up:
* **Updating your checkout:** Run git commands such as `git checkout <branch>` and `git pull` from `${root}/src/electron`.
Whenever you update your commit `HEAD`, make sure to `e sync` before `e build` to sync dependencies
such as Chromium and Node.js. This is especially relevant because the Chromium version in
[`DEPS`](https://github.com/electron/electron/blob/main/DEPS) changes frequently.
[`DEPS`](../../DEPS) changes frequently.
* **Rebuilding:** When making changes to code in `${root}/src/electron/` in a local branch, you only need to re-run `e build`.
* **Adding patches:** When contributing changes in `${root}/src/` outside of `${root}/src/electron/`, you need to do so
via Electron's [patch system](./patches.md). The `e patches` command can export all relevant patches to
@@ -98,7 +98,7 @@ Project configurations can be found in the `.gn` and `.gni` files in the `electr
The following `gn` files contain the main rules for building Electron:
* [`BUILD.gn`](https://github.com/electron/electron/blob/main/BUILD.gn) defines how Electron itself
* [`BUILD.gn`](../../BUILD.gn) defines how Electron itself
is built and includes the default configurations for linking with Chromium.
* [`build/args/{testing,release,all}.gn`](https://github.com/electron/electron/tree/main/build/args)
contain the default build arguments for building Electron.

View File

@@ -40,7 +40,7 @@ If you are on arm64 architecture, the build script may be pointing to the wrong
### Certificates fail to verify
installing [`certifi`](https://pypi.org/project/certifi/) will fix the following error:
Installing [`certifi`](https://pypi.org/project/certifi/) will fix the following error:
```sh
________ running 'python3 src/tools/clang/scripts/update.py' in '/Users/<user>/electron'

View File

@@ -6,7 +6,7 @@ This is not a comprehensive end-all guide to creating an Electron Browser API, r
## Add your files to Electron's project configuration
Electron uses [GN](https://gn.googlesource.com/gn) as a meta build system to generate files for its compiler, [Ninja](https://ninja-build.org/). This means that in order to tell Electron to compile your code, we have to add your API's code and header file names into [`filenames.gni`](https://github.com/electron/electron/blob/main/filenames.gni).
Electron uses [GN](https://gn.googlesource.com/gn) as a meta build system to generate files for its compiler, [Ninja](https://ninja-build.org/). This means that in order to tell Electron to compile your code, we have to add your API's code and header file names into [`filenames.gni`](../../filenames.gni).
You will need to append your API file names alphabetically into the appropriate files like so:
@@ -127,7 +127,7 @@ void Initialize(v8::Local<v8::Object> exports,
## Link your Electron API with Node
In the [`typings/internal-ambient.d.ts`](https://github.com/electron/electron/blob/main/typings/internal-ambient.d.ts) file, we need to append a new property onto the `Process` interface like so:
In the [`typings/internal-ambient.d.ts`](../../typings/internal-ambient.d.ts) file, we need to append a new property onto the `Process` interface like so:
```ts title='typings/internal-ambient.d.ts' @ts-nocheck
interface Process {
@@ -141,7 +141,7 @@ At the very bottom of your `api_name.cc` file:
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.
In your [`shell/common/node_bindings.cc`](../../shell/common/node_bindings.cc) file, add your node binding name to Electron's built-in modules.
```cpp title='shell/common/node_bindings.cc'
#define ELECTRON_BROWSER_MODULES(V) \
@@ -159,7 +159,7 @@ We will need to create a new TypeScript file in the path that follows:
`"lib/browser/api/{electron_browser_{api_name}}.ts"`
An example of the contents of this file can be found [here](https://github.com/electron/electron/blob/main/lib/browser/api/native-theme.ts).
An example of the contents of this file can be found [here](../../lib/browser/api/native-theme.ts).
### Expose your module to TypeScript

View File

@@ -28,7 +28,7 @@ with breakpoints inside Electron's source code.
format.
* **ProcMon**: The [free SysInternals tool][sys-internals] allows you to inspect
a processes parameters, file handles, and registry operations.
a process's parameters, file handles, and registry operations.
## Attaching to and Debugging Electron

View File

@@ -185,7 +185,7 @@ $ git push origin my-branch
### Step 9: Opening the Pull Request
From within GitHub, opening a new pull request will present you with a template
that should be filled out. It can be found [here](https://github.com/electron/electron/blob/main/.github/PULL_REQUEST_TEMPLATE.md).
that should be filled out. It can be found [here](../../.github/PULL_REQUEST_TEMPLATE.md).
If you do not adequately complete this template, your PR may be delayed in being merged as maintainers
seek more information or clarify ambiguities.
@@ -218,8 +218,7 @@ seem unfamiliar, refer to this
#### Approval and Request Changes Workflow
All pull requests require approval from a
[Code Owner](https://github.com/electron/electron/blob/main/.github/CODEOWNERS)
All pull requests require approval from a [Code Owner](../../.github/CODEOWNERS)
of the area you modified in order to land. Whenever a maintainer reviews a pull
request they may request changes. These may be small, such as fixing a typo, or
may involve substantive changes. Such requests are intended to be helpful, but

View File

@@ -10,11 +10,11 @@ to understand the source code better.
## Project structure
Electron is a complex project containing multiple upstream dependencies, which are tracked in source
control via the [`DEPS`](https://github.com/electron/electron/blob/main/DEPS) file. When
control via the [`DEPS`](../../DEPS) file. When
[initializing a local Electron checkout](./build-instructions-gn.md), Electron's source code is just one
of many nested folders within the project root.
The project contains a single `src` folder that corresponds a specific git checkout of
The project contains a single `src` folder that corresponds to a specific git checkout of
[Chromium's `src` folder](https://source.chromium.org/chromium/chromium/src). In addition, Electron's
repository code is contained in `src/electron` (with its own nested git repository), and other
Electron-specific third-party dependencies (e.g. [nan](https://github.com/nodejs/nan) or

View File

@@ -17,7 +17,7 @@ style, run `npm run lint`, which will run a variety of linting checks
against your changes depending on which areas of the code they touch.
Many of these checks are included as precommit hooks, so it's likely
you error would be caught at commit time.
your error would be caught at commit time.
## Unit Tests

View File

@@ -14,7 +14,7 @@ dependency tree from `node_modules`).
### ASAR integrity
ASAR integrity is an security feature that validates the contents of your app's
ASAR integrity is a security feature that validates the contents of your app's
ASAR archives at runtime. When enabled, your Electron app will verify the
header hash of its ASAR archive on runtime. If no hash is present or if there is a mismatch in the
hashes, the app will forcefully terminate.
@@ -137,9 +137,9 @@ See also: [code signing](#code-signing)
### OSR
OSR (offscreen rendering) can be used for loading heavy page in
OSR (offscreen rendering) can be used for loading a heavy page in
background and then displaying it after (it will be much faster).
It allows you to render page without showing it on screen.
It allows you to render a page without showing it on screen.
For more information, read the [Offscreen Rendering][] tutorial.

View File

@@ -6,7 +6,7 @@ hide_title: false
---
After creating an [application distribution](application-distribution.md), the
app's source code are usually bundled into an [ASAR archive](https://github.com/electron/asar),
app's source code is usually bundled into an [ASAR archive](https://github.com/electron/asar),
which is a simple extensive archive format designed for Electron apps. By bundling the app
we can mitigate issues around long path names on Windows, speed up `require` and conceal your source
code from cursory inspection.
@@ -134,7 +134,7 @@ underlying system calls, Electron will extract the needed file into a
temporary file and pass the path of the temporary file to the APIs to make them
work. This adds a little overhead for those APIs.
APIs that requires extra unpacking are:
APIs that require extra unpacking are:
* `child_process.execFile`
* `child_process.execFileSync`

View File

@@ -15,6 +15,14 @@ Currently, ASAR integrity checking is supported on:
* macOS as of `electron>=16.0.0`
* Windows as of `electron>=30.0.0`
> [!NOTE]
> ASAR integrity is fully supported in Mac App Store (MAS) builds and is recommended
> as a best practice. While MAS-installed applications have their `Resources/` folder
> protected by the system (owned by root), ASAR integrity still provides an additional
> layer of security. It is especially important if you use Electron's MAS build but
> distribute your app through channels other than the Mac App Store (such as direct
> download), since those installations won't have the system-level read-only protections.
In order to enable ASAR integrity checking, you also need to ensure that your `app.asar` file
was generated by a version of the `@electron/asar` npm package that supports ASAR integrity.
@@ -24,7 +32,7 @@ All versions of `@electron/asar` support ASAR integrity.
## How it works
Each ASAR archive contains a JSON string header. The header format includes an `integrity` object
that contain a hex encoded hash of the entire archive as well as an array of hex encoded hashes for each
that contains a hex encoded hash of the entire archive as well as an array of hex encoded hashes for each
block of `blockSize` bytes.
```json

View File

@@ -203,7 +203,7 @@ test('launch app', async () => {
})
```
After that, you will access to an instance of Playwright's `ElectronApp` class. This
After that, you will have access to an instance of Playwright's `ElectronApp` class. This
is a powerful class that has access to main process modules for example:
```js {5-10} @ts-nocheck
@@ -237,7 +237,7 @@ test('save screenshot', async () => {
})
```
Putting all this together using the Playwright test-runner, let's create a `example.spec.js`
Putting all this together using the Playwright test-runner, let's create an `example.spec.js`
test file with a single test and assertion:
```js title='example.spec.js' @ts-nocheck
@@ -377,7 +377,7 @@ class TestDriver {
module.exports = { TestDriver }
```
In your app code, can then write a simple handler to receive RPC calls:
In your app code, you can then write a simple handler to receive RPC calls:
```js title='main.js'
const METHODS = {

View File

@@ -17,7 +17,7 @@ run them, users need to go through multiple advanced and manual steps.
If you are building an Electron app that you intend to package and distribute,
it should be code signed. The Electron ecosystem tooling makes codesigning your
apps straightforward - this documentation explains how sign your apps on both
apps straightforward - this documentation explains how to sign your apps on both
Windows and macOS.
## Signing & notarizing macOS builds
@@ -210,7 +210,7 @@ const msiCreator = new MSICreator({
const supportBinaries = await msiCreator.create()
// 🆕 Step 2a: optionally sign support binaries if you
// sign you binaries as part of of your packaging script
// sign your binaries as part of your packaging script
for (const binary of supportBinaries) {
// Binaries are the new stub executable and optionally
// the Squirrel auto updater.
@@ -238,6 +238,20 @@ with 3+ years of verifiable business history and to individual developers in the
Microsoft is looking to make the program more widely available. If you're reading this at a
later point, it could make sense to check if the eligibility criteria have changed.
#### Using `jsign` for Azure Trusted Signing
For developers on Linux or macOS, [`jsign`](https://ebourg.github.io/jsign/) can be used to sign Windows apps via Azure Trusted Signing. Example usage:
```bash
jsign --storetype TRUSTEDSIGNING \
--keystore https://eus.codesigning.azure.net/ \
--storepass $AZURE_ACCESS_TOKEN \
--alias trusted-sign-acct/AppName \
--tsaurl http://timestamp.acs.microsoft.com/ \
--tsmode RFC3161 \
--replace <file>
```
#### Using Electron Forge
Electron Forge is the recommended way to sign your app as well as your `Squirrel.Windows`

View File

@@ -110,7 +110,7 @@ const win = new BrowserWindow({
#### Show and hide the traffic lights programmatically _macOS_
You can also show and hide the traffic lights programmatically from the main process.
The `win.setWindowButtonVisibility` forces traffic lights to be show or hidden depending
The `win.setWindowButtonVisibility` forces traffic lights to be shown or hidden depending
on the value of its boolean parameter.
```js title='main.js'

View File

@@ -5,12 +5,12 @@
By default, windows are dragged using the title bar provided by the OS chrome. Apps
that remove the default title bar need to use the `app-region` CSS property to define
specific areas that can be used to drag the window. Setting `app-region: drag` marks
a rectagular area as draggable.
a rectangular area as draggable.
It is important to note that draggable areas ignore all pointer events. For example,
a button element that overlaps a draggable region will not emit mouse clicks or mouse
enter/exit events within that overlapping area. Setting `app-region: no-drag` reenables
pointer events by excluding a rectagular area from a draggable region.
pointer events by excluding a rectangular area from a draggable region.
To make the whole window draggable, you can add `app-region: drag` as
`body`'s style:

View File

@@ -29,7 +29,7 @@ be updated accordingly.
In macOS 10.14 Mojave, Apple introduced a new [system-wide dark mode][system-wide-dark-mode]
for all macOS computers. If your Electron app has a dark mode, you can make it
follow the system-wide dark mode setting using
[the `nativeTheme` api](../api/native-theme.md).
[the `nativeTheme` API](../api/native-theme.md).
In macOS 10.15 Catalina, Apple introduced a new "automatic" dark mode option
for all macOS computers. In order for the `nativeTheme.shouldUseDarkColors` and

View File

@@ -137,6 +137,33 @@ The extra privileges granted to the `file://` protocol by this fuse are incomple
* `file://` protocol pages have universal access granted to child frames also running on `file://`
protocols regardless of sandbox settings
### `wasmTrapHandlers`
**Default:** Enabled
**@electron/fuses:** `FuseV1Options.WasmTrapHandlers`
The `wasmTrapHandlers` fuse controls whether V8 will use signal handlers to trap Out of Bounds memory
access from WebAssembly. The feature works by surrounding the WebAssembly memory with large guard regions
and then installing a signal handler that traps attempt to access memory in the guard region. The feature
is only supported on the following 64-bit systems.
Linux. MacOS, Windows - x86_64
Linux, MacOS - aarch64
| Guard Pages | WASM heap | Guard Pages |
|-----8GB-----| |-----8GB-----|
When the fuse is disabled V8 will use explicit bound checks in the generated WebAssembly code to ensure
memory safety. However, this method has some downsides
* The compiler generates extra nodes for each memory reference, leading to longer compile times due to the
additional processing time needed for these nodes.
* In turn, these extra nodes lead to lots of extra code being generated, making WebAssembly modules bigger
than they ideally should be.
* This extra code, particularly the compare and branch before every memory reference,
incurs a significant runtime cost.
## How do I flip fuses?
### The easy way
@@ -197,4 +224,4 @@ Somewhere in the Electron binary, there will be a sequence of bytes that look li
To flip a fuse, you find its position in the fuse wire and change it to "0" or "1" depending on the state you'd like.
You can view the current schema [here](https://github.com/electron/electron/blob/main/build/fuses/fuses.json5).
You can view the current schema [here](../../build/fuses/fuses.json5).

View File

@@ -11,6 +11,30 @@ npm install electron --save-dev
See the [Electron versioning doc][versioning] for info on how to
manage Electron versions in your apps.
## Binary download step
Under the hood, Electron's JavaScript API binds to a binary that contains its
implementations. This binary is crucial to the function of any Electron app, and
is downloaded by default the first time you run Electron in development mode
(i.e. `electron .`).
If you want to install the binary on demand instead, you can run the `install-electron` bin script
included in the `electron` package:
```sh
npx install-electron --no
```
If you want to install your project's dependencies but don't need to use
Electron functionality, you can set the `ELECTRON_SKIP_BINARY_DOWNLOAD` environment
variable to prevent the binary from being downloaded. For instance, this feature can
be useful in continuous integration environments when running unit tests that mock
out the `electron` module.
```sh
ELECTRON_SKIP_BINARY_DOWNLOAD=1 npm install
```
## Running Electron ad-hoc
If you're in a pinch and would prefer to not use `npm install` in your local
@@ -49,7 +73,7 @@ value, plus additional environment variables depending on your host system's Nod
* [Node 10 and above][proxy-env-10]
* [Before Node 10][proxy-env]
## Custom Mirrors and Caches
## Custom mirrors and caches
During installation, the `electron` module will call out to
[`@electron/get`][electron-get] to download prebuilt binaries of
@@ -120,23 +144,6 @@ The cache contains the version's official zip file as well as a checksum, and is
│ └── electron-v15.3.1-darwin-x64.zip
```
## Postinstall script
Under the hood, Electron's JavaScript API binds to a binary that contains its
implementations. Because this binary is crucial to the function of any Electron app,
it is downloaded by default in the `postinstall` step every time you install `electron`
from the npm registry.
However, if you want to install your project's dependencies but don't need to use
Electron functionality, you can set the `ELECTRON_SKIP_BINARY_DOWNLOAD` environment
variable to prevent the binary from being downloaded. For instance, this feature can
be useful in continuous integration environments when running unit tests that mock
out the `electron` module.
```sh npm2yarn
ELECTRON_SKIP_BINARY_DOWNLOAD=1 npm install
```
## Troubleshooting
When running `npm install electron`, some users occasionally encounter

View File

@@ -171,7 +171,7 @@ sections.
In the main process, we'll be creating a `handleFileOpen()` function that calls
`dialog.showOpenDialog` and returns the value of the file path selected by the user. This function
is used as a callback whenever an `ipcRender.invoke` message is sent through the `dialog:openFile`
is used as a callback whenever an `ipcRenderer.invoke` message is sent through the `dialog:openFile`
channel from the renderer process. The return value is then returned as a Promise to the original
`invoke` call.
@@ -446,7 +446,7 @@ After loading the preload script, your renderer process should have access to th
We don't directly expose the whole `ipcRenderer.on` API for [security reasons][]. Make sure to
limit the renderer's access to Electron APIs as much as possible.
Also don't just pass the callback to `ipcRenderer.on` as this will leak `ipcRenderer` via `event.sender`.
Use a custom handler that invoke the `callback` only with the desired arguments.
Use a custom handler that invokes the `callback` only with the desired arguments.
:::
:::info

View File

@@ -10,7 +10,7 @@ hide_title: false
## Accelerators
Accelerators are strings that can be used to represent keyboard shortcuts throughout your Electron.
These strings can contain multiple modifiers keys and a single key code joined by the `+` character.
These strings can contain multiple modifier keys and a single key code joined by the `+` character.
> [!NOTE]
> Accelerators are **case-insensitive**.

View File

@@ -62,9 +62,9 @@ const createWindow = () => {
}
```
In this next step, we will create our `BrowserWindow` and tell our application how to handle an event in which an external protocol is clicked.
In this next step, we will create our `BrowserWindow` and tell our application how to handle an event in which an external protocol is clicked.
This code will be different in Windows and Linux compared to MacOS. This is due to both platforms emitting the `second-instance` event rather than the `open-url` event and Windows requiring additional code in order to open the contents of the protocol link within the same Electron instance. Read more about this [here](../api/app.md#apprequestsingleinstancelockadditionaldata).
This code will be different in Windows and Linux compared to macOS. This is due to both platforms emitting the `second-instance` event rather than the `open-url` event and Windows requiring additional code in order to open the contents of the protocol link within the same Electron instance. Read more about this [here](../api/app.md#apprequestsingleinstancelockadditionaldata).
#### Windows and Linux code:
@@ -91,7 +91,7 @@ if (!gotTheLock) {
}
```
#### MacOS code:
#### macOS code:
```js @ts-type={createWindow:()=>void}
// This method will be called when Electron has finished

View File

@@ -65,7 +65,7 @@ The full list of certificate types can be found
Apps signed with "Apple Development" and "Apple Distribution" certificates can
only run under [App Sandbox][app-sandboxing], so they must use the MAS build of
Electron. However, the "Developer ID Application" certificate does not have this
restrictions, so apps signed with it can use either the normal build or the MAS
restriction, so apps signed with it can use either the normal build or the MAS
build of Electron.
#### Legacy certificate names
@@ -208,7 +208,7 @@ signAsync({
After signing the app with the "Apple Distribution" certificate, you can
continue to submit it to Mac App Store.
However, this guide do not ensure your app will be approved by Apple; you
However, this guide does not ensure your app will be approved by Apple; you
still need to read Apple's [Submitting Your App][submitting-your-app] guide on
how to meet the Mac App Store requirements.

View File

@@ -25,7 +25,7 @@ Electron application, and this property only exists on macOS.
One of the main uses for your app's Dock icon is to expose additional app menus. The Dock menu is
triggered by right-clicking or <kbd>Ctrl</kbd>-clicking the app icon. By default, the app's Dock menu
will come with system-provided window management utilities, including the ability to show all windows,
hide the app, and switch betweeen different open windows.
hide the app, and switch between different open windows.
To set an app-defined custom Dock menu, pass any [Menu](../api/menu.md) instance into the
[`dock.setMenu`](../api/dock.md#docksetmenumenu-macos) API.

View File

@@ -200,7 +200,7 @@ macOS has a number of platform-specific menu roles available. Many of these map
* `recentDocuments` - The submenu is an "Open Recent" menu.
* `clearRecentDocuments` - Map to the [`clearRecentDocuments`](https://developer.apple.com/documentation/appkit/nsdocumentcontroller/clearrecentdocuments(_:)) action.
* `shareMenu` - The submenu is [share menu][ShareMenu]. The `sharingItem` property must also be set to indicate the item to share.
* `shareMenu` - The submenu is [share menu](../api/share-menu.md). The `sharingItem` property must also be set to indicate the item to share.
> [!IMPORTANT]
> When specifying a `role` on macOS, `label` and `accelerator` are the only

View File

@@ -1339,7 +1339,7 @@ For developers wanting to learn more, you can refer to the [official N-API docum
### Putting `cpp_addon.cc` together
We've now finished the bridge part our addon - that is, the code that's most concerned with being the bridge between your JavaScript and C++ code (and by contrast, less so actually interacting with the operating system or GTK). After adding all the sections above, your `src/cpp_addon.cc` should look like this:
We've now finished the bridge part of our addon - that is, the code that's most concerned with being the bridge between your JavaScript and C++ code (and by contrast, less so actually interacting with the operating system or GTK). After adding all the sections above, your `src/cpp_addon.cc` should look like this:
```cpp title='src/cpp_addon.cc'
#include <napi.h>

View File

@@ -4,13 +4,13 @@ This tutorial builds on the [general introduction to Native Code and Electron](.
Specifically, we'll be integrating with two commonly used native Windows libraries:
* `comctl32.lib`, which contains common controls and user interface components. It provides various UI elements like buttons, scrollbars, toolbars, status bars, progress bars, and tree views. As far as GUI development on Windows goes, this library is very low-level and basic - more modern frameworks like WinUI or WPF are advanced and alternatives but require a lot more C++ and Windows version considerations than are useful for this tutorial. This way, we can avoid the many perils of building native interfaces for multiple Windows versions!
* `comctl32.lib`, which contains common controls and user interface components. It provides various UI elements like buttons, scrollbars, toolbars, status bars, progress bars, and tree views. As far as GUI development on Windows goes, this library is very low-level and basic - more modern frameworks like WinUI or WPF are more advanced alternatives but require a lot more C++ and Windows version considerations than are useful for this tutorial. This way, we can avoid the many perils of building native interfaces for multiple Windows versions!
* `shcore.lib`, a library that provides high-DPI awareness functionality and other Shell-related features around managing displays and UI elements.
This tutorial will be most useful to those who already have some familiarity with native C++ GUI development on Windows. You should have experience with basic window classes and procedures, like `WNDCLASSEXW` and `WindowProc` functions. You should also be familiar with the Windows message loop, which is the heart of any native application - our code will be using `GetMessage`, `TranslateMessage`, and `DispatchMessage` to handle messages. Lastly, we'll be using (but not explaining) standard Win32 controls like `WC_EDITW` or `WC_BUTTONW`.
> [!NOTE]
> If you're not familiar with C++ GUI development on Windows, we recommend Microsoft's excellent documentation and guides, particular for beginners. "[Get Started with Win32 and C++](https://learn.microsoft.com/en-us/windows/win32/learnwin32/learn-to-program-for-windows)" is a great introduction.
> If you're not familiar with C++ GUI development on Windows, we recommend Microsoft's excellent documentation and guides, particularly for beginners. "[Get Started with Win32 and C++](https://learn.microsoft.com/en-us/windows/win32/learnwin32/learn-to-program-for-windows)" is a great introduction.
## Requirements
@@ -1333,7 +1333,7 @@ npm run build
## Conclusion
You've now built a complete native Node.js addon for Windows using C++ and the Win32 API. Some of things we've done here are:
You've now built a complete native Node.js addon for Windows using C++ and the Win32 API. Some of the things we've done here are:
1. Creating a native Windows GUI from C++
2. Implementing a Todo list application with Add, Edit, and Delete functionality

View File

@@ -1167,7 +1167,7 @@ The approach demonstrated here allows you to:
* Setting up bidirectional communication using callbacks and events
* Configuring a custom build process to compile Swift code
For more information on developing with Swift and Swift, refer to Apple's developer documentation:
For more information on developing with Swift and SwiftUI, refer to Apple's developer documentation:
* [Swift Programming Language](https://developer.apple.com/swift/)
* [SwiftUI Framework](https://developer.apple.com/documentation/swiftui)

View File

@@ -14,7 +14,7 @@ _Notes_:
* There are two rendering modes that can be used (see the section below) and only
the dirty area is passed to the `paint` event to be more efficient.
* You can stop/continue the rendering as well as set the frame rate.
* When `webPreferences.offscreen.useSharedTexture` is not `true`, the maximum frame rate is 240 because greater values bring only performance
* When `webPreferences.offscreen.useSharedTexture` is `false`, the maximum frame rate is 240 because greater values bring only performance
losses with no benefits.
* When nothing is happening on a webpage, no frames are generated.
* An offscreen window is always created as a
@@ -36,8 +36,8 @@ setting.
This is an advanced feature requiring a native node module to work with your own code.
The frames are directly copied in GPU textures, thus this mode is very fast because
there's no CPU-GPU memory copies overhead, and you can directly import the shared
texture to your own rendering program. You can read more details at
[here](https://github.com/electron/electron/blob/main/shell/browser/osr/README.md).
texture to your own rendering program. You can read more details
[here](../../shell/common/api/shared_texture/README.md).
2. Use CPU shared memory bitmap

View File

@@ -294,7 +294,7 @@ particularly useful if users complain about your app sometimes "stuttering".
Generally speaking, all advice for building performant web apps for modern
browsers apply to Electron's renderers, too. The two primary tools at your
disposal are currently `requestIdleCallback()` for small operations and
disposal are currently `requestIdleCallback()` for small operations and
`Web Workers` for long-running operations.
_`requestIdleCallback()`_ allows developers to queue up a function to be
@@ -360,7 +360,7 @@ turning into a desktop application. As web developers, we are used to loading
resources from a variety of content delivery networks. Now that you are
shipping a proper desktop application, attempt to "cut the cord" where possible
and avoid letting your users wait for resources that never change and could
easily be included in your app.
easily be included in your app.
A typical example is Google Fonts. Many developers make use of Google's
impressive collection of free fonts, which comes with a content delivery

View File

@@ -113,7 +113,7 @@ For a full list of Electron's main process modules, check out our API documentat
Each Electron app spawns a separate renderer process for each open `BrowserWindow`
(and each web embed). As its name implies, a renderer is responsible for
_rendering_ web content. For all intents and purposes, code ran in renderer processes
_rendering_ web content. For all intents and purposes, code run in renderer processes
should behave according to web standards (insofar as Chromium does, at least).
Therefore, all user interfaces and app functionality within a single browser

View File

@@ -9,7 +9,7 @@ toc_max_heading_level: 3
:::info Reporting security issues
For information on how to properly disclose an Electron vulnerability,
see [SECURITY.md](https://github.com/electron/electron/blob/main/SECURITY.md).
see [SECURITY.md](../../SECURITY.md).
For upstream Chromium vulnerabilities: Electron keeps up to date with alternating
Chromium releases. For more information, see the
@@ -771,7 +771,7 @@ ipcMain.handle('get-secrets', (e) => {
})
function validateSender (frame) {
// Value the host of the URL using an actual URL parser and an allowlist
// Validate the host of the URL using an actual URL parser and an allowlist
if ((new URL(frame.url)).host === 'electronjs.org') return true
return false
}

View File

@@ -2,4 +2,4 @@
* For information on supported releases, see the [Electron Releases](./electron-timelines.md) doc.
* For community support on Electron, see the [Community page](https://www.electronjs.org/community).
* For platform support info, see the [README](https://github.com/electron/electron/blob/main/README.md).
* For platform support info, see the [README](../../README.md).

View File

@@ -2,8 +2,8 @@
Being based on Chromium, Electron requires a display driver to function.
If Chromium can't find a display driver, Electron will fail to launch -
and therefore not executing any of your tests, regardless of how you are running
them. Testing Electron-based apps on Travis, CircleCI, Jenkins or similar Systems
and therefore not execute any of your tests, regardless of how you are running
them. Testing Electron-based apps on Travis, CircleCI, Jenkins or similar systems
requires therefore a little bit of configuration. In essence, we need to use
a virtual display driver.

View File

@@ -44,7 +44,7 @@ following JSON format:
"updateTo": {
"version": "1.2.1",
"pub_date": "2023-09-18T12:29:53+01:00",
"notes": "Theses are some release notes innit",
"notes": "These are some release notes innit",
"name": "1.2.1",
"url": "https://mycompany.example.com/myapp/releases/myrelease"
}
@@ -54,7 +54,7 @@ following JSON format:
"updateTo": {
"version": "1.2.3",
"pub_date": "2024-09-18T12:29:53+01:00",
"notes": "Theses are some more release notes innit",
"notes": "These are some more release notes innit",
"name": "1.2.3",
"url": "https://mycompany.example.com/myapp/releases/myrelease3"
}
@@ -307,7 +307,7 @@ app update. All other properties in the object are optional.
{
"url": "https://your-static.storage/your-app-1.2.3-darwin.zip",
"name": "1.2.3",
"notes": "Theses are some release notes innit",
"notes": "These are some release notes innit",
"pub_date": "2024-09-18T12:29:53+01:00"
}
```

View File

@@ -149,7 +149,7 @@ for an example delay-load hook if you're implementing your own.
native Node modules with prebuilt binaries for multiple versions of Node
and Electron.
If the `prebuild`-powered module provide binaries for the usage in Electron,
If the `prebuild`-powered module provides binaries for the usage in Electron,
make sure to omit `--build-from-source` and the `npm_config_build_from_source`
environment variable in order to take full advantage of the prebuilt binaries.

View File

@@ -38,7 +38,7 @@ To test your app, use a Windows on Arm device running Windows 10 (version 1903 o
### Node.js/node-gyp
[Node.js v12.9.0 or later is recommended.](https://nodejs.org/en/) If updating to a new version of Node is undesirable, you can instead [update npm's copy of node-gyp manually](https://github.com/nodejs/node-gyp/wiki/Updating-npm's-bundled-node-gyp) to version 5.0.2 or later, which contains the required changes to compile native modules for Arm.
[Node.js v12.9.0 or later is recommended.](https://nodejs.org/en/) If updating to a new version of Node is undesirable, you can instead [update npm's copy of node-gyp manually](https://github.com/nodejs/node-gyp/wiki/Updating-npm's-bundled-node-gyp) to version 5.0.2 or later, which contains the required changes to compile native modules for Arm.
### Visual Studio 2017

View File

@@ -134,7 +134,7 @@ system.
Before running the CLI for the first time, you will have to setup the "Windows Desktop App
Converter". This will take a few minutes, but don't worry - you only have to do
this once. Download and Desktop App Converter from [here][app-converter].
this once. Download the Desktop App Converter from [here][app-converter].
You will receive two files: `DesktopAppConverter.zip` and `BaseImage-14316.wim`.
1. Unzip `DesktopAppConverter.zip`. From an elevated PowerShell (opened with

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