* build: use --frozen-lockfile
* build: don't include src/electron in src artifacts
* Use mac intel runner for mac-x64 tests
* test: debug mac tests not exiting
* skip navigator.serial tests on GHA
* TCC magic
* Fix release notes tests needing ELECTRON_GITHUB_TOKEN
* Add Azure env vars to gn check pipeline segment
* use RO token for tests
* temporarily disable codesign tests
* test: disable LoginItemSettings on x64 macOS
* test: bump up time on protocol test for slower machines
* fixup: use RO token for tests
---------
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
* build: add docs only workflow
* build: add path filtering action
* build: add actions/checkout
* build: explicitly set shell to bash -_-
* build: why regex when you could do something much dumber
* build: correct conditionals
* test: (do not merge) add base for testing
* test: remove git base (used for testing)
* build: use runuser for electron spec runner
* chown
* run tests in priv
* fixed
* build: setup testing on arm for GHA
* no build-tools for test
* start xvfb for the right user
* no more gn-build-type
* debug env
* ue xvfb-run
* use 8 core for node tests
* build: do test sharding on linux
* fix: disable hung node test
* build: index splits are hard
* build: use --init to reap children
* allow write junit
* use custom xvfb wrapper
* pipefail
* dont kill xvfb, its already dead
---------
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
* build: add Linux GHA test step
* Switch to medium AKS runners
* Add missing BUILD_TYPE to restore-artifact
* Fix untar to current dir
* Remove known hosts logic
* Add missing Node.js headers step
* Fix for active SSH sessions
* Fix storing artifacts
* Build on x64 for test
* build: add libcxx to Linux publish
* build: temp change ref to branch
* build: remove hunspell dictionaries
* build: modify release build script for linux
* build: switch back to main
* build: update checkout and cache restore for Linux
* build: clean up variables
* build: temporarily set ref to branch
* build: actually check if cache exists or not and correctly store it
* build: correct cache paths
* build: restore electron_node/deps/v8
* build: restore sha to @main, not branch
* build: remove cache_key and use $DEPSHASH
* build: remove sas, backup_cache logic
* build: revert openssl deletion
* build: cleanup to macos pipeline
* Fix generated artifact key finding
* Fix cache restore key
* Switch ref to main
* Use artifacts for build artifact persisting
* Fix TARGET_ARCH env var in test
* Remove npm install
* build: use the linux aks for checkout/cache
* build: use latest container sha
* build: persist the AKS cache (first try)
* build (do not merge): use current branch for workflows
* build: do not check for existing cache
* build: try to move src into /var/portal
* build: add AZURE_AKS_CACHE_SHARE_NAME & AZURE_AKS_CACHE_STORAGE_ACCOUNT
* build: add volumes: /mnt/cross-instance-cache
* build: temporarily skip cache exists checks
* build: reset to aks-linux-large, upload/download tar
* build: pass detailed credentials into download
* build: be better
* build: add skip if cache exists, declare env vars earlier
* build: add quotes
* build: change to connection-string
* build: remove connection string
* build: migrate to azcopy
* build: lol
* build: revert ref to @main
This allows apps to measure their CPU usage over any given period
without worrying about other calls affecting the output,
as they would with `percentCPUUsage`.
* refactor: move ReplyChannel into an anonymous namespace
* refactor: move ChunkedDataPipeReadableStream into an anonymous namespace
* refactor: move linux helpers into an anonymous namespace
* refactor: move linux helpers into an anonymous namespace
* build: create config for GHA build linux
* build: restructure linux pipeline files
* build (do not merge): don't run CircleCI or Appveyor
* build: run on push
* build: add checkout step
* build: fix .yml syntax
* Remove Azure CLI install
* Revert "build (do not merge): don't run CircleCI or Appveyor"
This reverts commit eb55e317bc.
* build: change pipeline SHA to main
* chore: update patches
---------
Co-authored-by: Keeley Hammond <khammond@slack-corp.com>
Co-authored-by: PatchUp <73610968+patchup[bot]@users.noreply.github.com>
* build: split x64 mas/darwin to run concurrently
* Retry src cache download on failure
* build: gate FFMpeg, etc, to release & darwin
* build: cross-compile x64 on arm hardware
* chore (do not merge): comment out CircleCI config
* build: fix FFMpeg conditional but harder
* build: add fetch-deps to checkout
* build: correctly add target_arch to MAS configs
* build: correct target arch
* build: consolidate darwin/mas back into single runner per arch
* build: re-enable CircleCI
* Add missing ELECTRON_OUT_DIR for upload
* Add missing ELECTRON_GITHUB_TOKEN to secrets
* build: (do not merge) run only darwin
* build: remove seperate upload step
* build: re-enable mas, remove upload seperate job
---------
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
* build: add publishing workflow for GHActions
* build: add test repo/bucket for uploads
* build: clean up conditionals, add macos-14-large, review comments
* build: remove host_cpu var from GCLIENT_EXTRA_ARGS
* build: use GN_CONFIG
* remove: hardcode release gn config
* Fix GN args import for release
* Use BUILD_TOOLS_SHA when cloning build-tools in test
* build: create test release in prepare-release
* build: fix GN_CONFIG for mas builds
* Fix dsymutil arch resetting
---------
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
* build: add publishing workflow for GHActions
* build: add test repo/bucket for uploads
* build: clean up conditionals, add macos-14-large, review comments
* build: remove host_cpu var from GCLIENT_EXTRA_ARGS
* refactor: use private inheritance in PushNotifications
* refactor: use private inheritance in electron::api::App
* refactor: use private inheritance in electron::api::BrowserWindow
* refactor: use private inheritance in electron::api::NativeTheme
* refactor: use private inheritance in electron::api::Tray
* refactor: use private inheritance in electron::api::Session
* refactor: use private inheritance in electron::api::WebContents
* refactor: use private inheritance in electron::api::DownloadItem
* refactor: use private inheritance in electron::api::MenuBar
* refactor: use private inheritance in ClearDataOperation
* refactor: use private inheritance in electron::api::Screen
* refactor: use private inheritance in electron::ElectronDesktopWindowTreeHostLinux
* refactor: use private inheritance in SpellCheckerHolder
* refactor: use private inheritance in electron::api::PowerMonitor
* refactor: use private inheritance in electron::api::BaseWindow
* refactor: use private inheritance in electron::api::AutoUpdater
* refactor: use private inheritance in electron::api::Menu
* refactor: use private inheritance in electron::api::NativeWindowViews
* refactor: use private inheritance in electron::ElectronBrowserClient
* refactor: use private inheritance in electron::AutofillPopupView
* refactor: use private inheritance in GtkMessageBox
* refactor: use private inheritance in electron::OffScreenRenderWidgetHostView
* refactor: use private inheritance in electron::InspectableWebContents
* refactor: use private inheritance in electron::ElectronUsbDelegate
* refactor: use private inheritance in electron::LoginHandler
* refactor: use private inheritance in WebFrameRenderer
* refactor: use private inheritance in electron::ElectronSerialDelegate
* refactor: use private inheritance in electron::ClientFrameViewLinux
* refactor: use private inheritance in electron::ElectronHidDelegate
* refactor: use private inheritance in IPCRenderer
* refactor: use private inheritance in electron::WinCaptionButtonContainer
* refactor: use private inheritance in electron::ElectronApiIPCHandlerImpl
* refactor: use private inheritance in electron::api::ServiceWorkerContext
* refactor: use private inheritance in ui::FileSelectHelper
* refactor: use private inheritance in electron::api::WebContentsView
* refactor: use private inheritance in electron::api::SimpleURLLoaderWrapper
* refactor: use private inheritance in electron::api::InAppPurchase
* refactor: use private inheritance in electron::api::Debugger
* refactor: use private inheritance in electron::ElectronWebContentsUtilityHandlerImpl
* refactor: use private inheritance in electron::OffScreenWebContentsView
fix: potential null deref in normalizeSpawnArguments() patch
Use upstream's practice of using `env = options.env || process.env`.
Previously, we were unconditionally assigning CRASHDUMP_SIGNAL_FD
and CRASHPAD_HANDLER_PID to options.env.
* fix: calculate a hash for the Tag property of ToastNotification.
* fix: calculate a hash for the Tag property of ToastNotification.
---------
Co-authored-by: bill.shen <shenyb32768@gmail.com>
* refactor: use private inheritance in CookieChangeNotifier
* refactor: use private inheritance in WebViewGuestDelegate
* refactor: use private inheritance in UsbChooserController
* refactor: use private inheritance in DesktopCapturer
* refactor: use private inheritance in Browser
* refactor: use private inheritance in WebContentsZoomController
* refactor: use private inheritance in FrameSubscriber
* refactor: use private inheritance in AutofillAgent
* refactor: use private inheritance in HidChooserController
* refactor: use private inheritance in PepperHelper
* refactor: use private inheritance in AutofillPopup
* refactor: use private inheritance in SerialChooserController
* refactor: use private inheritance in MediaCaptureDevicesDispatcher
* refactor: use private inheritance in electron::api::View
* refactor: use private inheritance in AutofillDriverFactory
* refactor: use private inheritance in GPUInfoManager
* refactor: use private inheritance in SavePageHandler
* refactor: use private inheritance in GlobalShortcut
* refactor: use private inheritance in ElectronRenderFrameObserver
* refactor: make RootView::window_ a const raw_ref
The Chromium C++ style guide says "prefer const raw_ref<T> whenever
the held pointer will never be null," so let's do that.
* refactor: make RootView::main_view_ a const raw_ref
> The Chromium C++ style guide says "prefer const raw_ref<T> whenever
> the held pointer will never be null," so let's do that.
* refactor: aggregate RootView::last_focused_view_tracker_
RootView already owns it, so aggregate it
Fix cast in ElectronDesktopWindowTreeHostLinux
The frame view of the widget is an `ClientFrameViewLinux` instance only
when both `frame` and `client_frame` booleans are set to `true`.
Otherwise it is an instance of a different class and thus casting to
`ClientFrameViewLinux` is incorrect and leads to crashes.
Fix: #41839
* spec: add tests for electron fuses
* spec: fix tests for windows
* spec: handle weird crash codes on win32
* spec: disable fuse tests on arm64 windows
* perf: avoid temporary strings in Converter<net::HttpRequestHeaders>::FromV8()
* perf: take strings instead of copying them in ToResponseHead()
* refactor: prefer base::Value::Take*() where appropriate
As per the base::Value docs: "prefer over `std::move(value.Get...())`
so clang-tidy can warn about potential use-after-move mistakes."
* refactor: use //ui/shell_dialogs on Linux
* fix: add proper filtering
* fix: add support for missing dialog features to //shell_dialogs
* fix: parent_window could be null
* chore: cleanup patch
* fix: use a OnceCallback in the sync implementation
* chore: remove stray debuglog
* Apply suggestions from code review
Co-authored-by: Charles Kerr <charles@charleskerr.com>
* refactor: use settings struct
* fix: show hidden file property checking
* chore: changes from review
* fix: multi selection for dialogs
---------
Co-authored-by: Charles Kerr <charles@charleskerr.com>
* chore: fix removeSupercededStackUpdates for generating notes
* add early stop for less than
* Update script/release/notes/notes.js
Co-authored-by: David Sanders <dsanders11@ucsbalum.com>
* clean up comparison functionality
* add tests
---------
Co-authored-by: David Sanders <dsanders11@ucsbalum.com>
* build: test the Mac runner space
* build: baby steps, super basic checkout
* chore: simplify depot-tools
* build: try a sync
* build: fix path
* build: pass different URL for sync
* build: gclient sync with --verbose
* debug: add logging for mtime cache
* build: add psuedocode for Azure workflow, add workflow_dispatch
* build: enable ssh access to runners
* build: test azure upload without full sync
* build: full sync and cache upload test
* build (WIP): mock out download logic
* build: remove sync, try disk space prune
* build: lets try it again, lads
* ci: add cache downloading wip
* fix: correct json parsing
* chore: use depshash and fix output syntax
* chore: rework depshash state and delete more
* refactor: split checkout to Linux runner
* fix: depot_tools get on Linux
* fix: add infra/3pp/tools/swift-format handling
* chore: move to patch file in build as well
* chore: misc cleanup of env steps
* chore: add fix sync step
* build: use tar file, strip .git dirs
* build: set GIT_CACHE_PATH outside of src
* ci: fix cache prefix, add check for ssh debug
* fix: fix tar pack/unpack
* build: add reclient support & ninja build step
* chore: clean up reclient round 1
* fix: grab ELECTRON_RBE_JWT from secrets
* chore: run tmate if debug logging enabled
* chore: move ulimit setting
* fix: missing GN gen env vars
* fix: workaround packed-refs issue
* chore: fixup PATH usage
* chore: remove GIT_CACHE env var
* fix: call pack refs manually
* fix: add RBE_experimental_credentials_helper_args
* chore: whoops we need electron_node/deps/v8 actually
* fix: we need electron_node/deps/openssl too
* build: load build-tools & xcode
* build: add dist, chromedriver & mksnapshot
* build: add test job, download artifacts
* Cache non-generated build artifacts
* chore: set download path explicitly
* chore: load-xcode is called by e build
* Add codesigning certificate step
* Add Test Step
* Try without codesigning just to get tests running
* Add depot_tools to PATH in test
* Persist src/buildtools/mac
* chore: use script/yarn test directly
* Build Node.js Headers for caching
* Add initial matrix for mas build
* Fix GN_EXTRA_ARGS generation syntax
* Fix BUILD_TYPE interpolation
* Use matrix in test correctly
* feat: add publish config, alter release-build script
* build: force trigger the first workflow
* build: oops
* Ensure env vars escaped
* Move GN_EXTRA_ARGS to gn gen step
* chore: rename yml to match convention
* ci: fix helperPath calls in action configs
* chore: try setting directly
* fix: switch to mas config
* chore: Testing -> Default
* Re-enable darwin build
* Use mas JSON config
* refactor: extract artifact logic to bash scripts
* refactor: build MAS after darwin
* chore: move to script/actions
* chore: use Node.js 20.11.x
* Don't fail-fast in tests
* build: tweak release script
* build: remove macos-publish.yml
* build: change action to trigger on publish workflow dispatch
* chore: remove SSH debugging using action-tmate
* build: do not disable CircleCI config
* chore: switch away from cURL for AzureCLI
* chore: move evm.mas.json to .github/workflows/config
* chore: remove publish logic from initial build flow
* build: add patchup check for non-release builds
* build: pin build-tools to sha 2bb63e2
---------
Co-authored-by: Keeley Hammond <vertedinde@electronjs.org>
Co-authored-by: Keeley Hammond <khammond@slack-corp.com>
* refactor: use std::erase() in WebContentsPreferences::~WebContentsPreferences()
* refactor: use std::erase() in WindowList::RemoveWindow()
* refactor: use std::erase() in ElectronBindings::EnvironmentDestroyed()
* refactor: use std::erase() in CleanedUpAtExit::~CleanedUpAtExit()
* refactor: use std::erase_if() in ElectronBrowserContext::RevokeDevicePermission()
* refactor: use std::erase_if() in UsbChooserController::GotUsbDeviceList()
* refactor: move DoesDeviceMatch() out of class into anonymous namespace
* perf: remove unnecessary c_str() call when invoking promise.RejectWithErrorMessage()
RejectWithErrorMessage() takes a std::string_view
* perf: remove unnecessary c_str() call when invoking Environment::SetVar()
the val arg to Environment::SetVar() takes a const std::string&
* refactor: use string_view variant of base::UTF8ToWide()
* perf: remove unnecessary c_str() call when instantiating a ScopedHString
ScopedHString has always taken a StringPiece
* refactor: use simpler invocation of base::make_span()
* perf: remove unnecessary c_str() call when calling base::CommandLine::HasSwitch()
HasSwitch() already takes a string_piece
* perf: remove unnecessary c_str() call when calling net::HttpResponseHeaders::AddHeader()
AddHeader() already takes a StringPiece arg
* perf: omit unnecessary str -> wstr -> str conversion in DesktopCapturer::UpdateSourcesList()
this conversion was made redundant by c670e38
* docs: document windows asar integrity
* docs: update ASAR integrity tutorial
* fix lint
---------
Co-authored-by: Samuel Attard <marshallofsound@electronjs.org>
* feat: support NODE_EXTRA_CA_CERTS
* chore: allow disabling NODE_EXTRA_CA_CERTS
* chore: call base::Environment::UnSetVar
* docs: link to fuses from env vars
* chore: update patch to match upstream
* docs: note enabled by default
* Update environment-variables.md
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
---------
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
IWYU: add missing header for `content::SyntheticGestureTarget`
GNU libstdc++ does not allow using std::unique_ptr on incomplete types,
leading to a compile error.
* feat: Options parameter for `Session.clearData` API
* Consolidate & curate data type categories
* Update docs for better typing
* off-by-one typo
* refactor to use `std::shared_ptr` instead of `base::RefCounted`
* fix compile errors
* std::enable_shared_from_this didn't work 🤷
* Refine docs with defaults
Callers of Notification::Dismiss() assume that the notification
instance is not deleted after the call, but this was not the case
for LibnotifyNotification:
- Destroy() would get `this` deleted.
- notify_notification_close() in portal environment triggers
LibnotifyNotification::OnNotificationClosed(), and finally calls
Destroy()
This patch removes all Destroy() in Dismiss(), and adds a boolean
to tell whether notify_notification_close() is running, to avoid crash
under portal environment.
Fixes#40461.
* Disable flaky test
* Add helper for storing test artifacts
* Refactor screen capture tests
We have a pattern for inspecting a screen capture, so this refactor codifies that pattern into a helper. This gives us shorter test code, consistency (previously, the display in test code and the display captured could theoretically be different), and better debugging/observability on failure.
* WIP: Session.clearBrowsingData API
* impl API method
* clean up
* tidy types and comments
* add docs
* add barebones test
* forgot a `#` :(
* tidy: address review comments
* use format macro for cross-platform build
* add another test
* amend docs to disambiguate
* Rename to `clearData`
This fixes a nasty warning / permission dialog that pops up to end-users
when consuming legacy APIs. Chrome has flipped these flags via field trials
as have other Electron apps. It should just be the default.
perf: omit unnecessary work from ElectronRenderFrameObserver::ShouldNotifyClient()
- (perf) GetBlinkPreferences() returns a const&, so we can use that
reference instead of making a temporary copy
- (perf) Don't create url object unless it's needed.
- (refactor) Move is_main_world() and is_isolated_world() from the
header into an anonymous namespace in the .cc file so they can
be inlined and made constexpr
* refactor(protocol): extract file stream factory
Increase readability by moving the file stream creation logic out of the
`uploadData` to request body conversion function.
* fix: properly flatten streams in `protocol.handle()`
Refs: electron/electron#39658
* fix: `protocol.handle()` filter null origin header
Refs: electron/electron#40754
* fix: remove obsolete TODO comment
Refs: electron/electron#38929
* fix: forward `Blob` parts in `protocol.handle()`
Refs: electron/electron#40826
* fix: explicitly error out on unknown chunk parts
This aligns us with Chromiums flags / capabilities in regards to using SCK for
everything. Currently on 14.4 Electron apps will pop warnings for usage of
deprecated APIs. With this change and a few "enable-features" toggles.
`--enable-features="ScreenCaptureKitMac,ScreenCaptureKitStreamPickerSonoma,ThumbnailCapturerMac:capture_mode/sc_screenshot_manager"`
As Chromium enables these by default Electron will inherit those changes, apps wishing to skip ahead can apply these flags early.
* build: make patches/config.json an array of objects
This file was previously an object of patch_dir keys to repo values;
Now is an array of objects containing `patch_dir` and `repo` properties.
This makes other per-target properties (e.g. `grep`) possible.
* build: include Note metadata when exporting patches
* build: support keyword filtering in export_patches()
* build: add optional `--grep` arg to git-export-patches script
* build: update export_all_patches to understand new config file
* fixup! build: update export_all_patches to understand new config file
chore: make lint happy
* fixup! build: make patches/config.json an array of objects
chore: fix oops
* refactor: remove support for the old file format
There is more code using config.json than I thought, so the
effort-to-reward of supporting the old format is not worth it.
* build: update apply_all_patches to understand new config file
* build: update lint.js to understand new config file
* build: update patches-mtime-cache.py to understand new config file
* fixup! build: update apply_all_patches to understand new config file
fix: oops
* fixup! build: update apply_all_patches to understand new config file
fix minor syntax wart
* fixup! build: support keyword filtering in export_patches()
refactor: use idiomatic python
* refactor: warn if config.json has an invalid repo
* docs: note EXIF data unsupported in nativeImage
* Update docs/api/native-image.md
Co-authored-by: David Sanders <dsanders11@ucsbalum.com>
---------
Co-authored-by: David Sanders <dsanders11@ucsbalum.com>
* refactor: make KeyWeakMap::KeyObject private
* perf: avoid redundant map lookup
* refactor: remove unused KeyWeakMap::Has()
* refactor: make KeyWeakMap dtor nonvirtual
no inheritance used, so no need for virtual dtor?
* chore: fix KeyWeakMap code comment
* refactor: use if statement in KeyWeakMap::Get()
* refactor: use better variable names in KeyWeakMap::Values()
When worker_thread shutdown, it will destory context and close
message_port. In this case, it should not dispatch close event.
Because it forbid script running during NotifyContextDestroyed in
ContextLifecycleNotifier.
Now chromium has implemented close_event and will not crash,
so we remove the patch with #22532 and add one test.
* Add note about fuses to our security documentation
Additionally, add the missing #18 to the ToC.
* lint issues for security.md
* Update docs/tutorial/security.md
Co-authored-by: Felix Rieseberg <fr@makenotion.com>
* move reference links to bottom of security.md
---------
Co-authored-by: Felix Rieseberg <fr@makenotion.com>
* refactor: use base::WriteJson() in ListValueToNSArray()
refactor: use base::WriteJson() in DictionaryValueToNSDictionary()
* refactor: use base::WriteJson() in Debugger::SendCommand()
* refactor: use base::WriteJson() in ScriptingExecuteScriptFunction::Run()
* refactor: use base::WriteJson() in HandleAccessibilityRequestCallback()
This is a follow up to https://github.com/electron/electron/pull/35921
that, it fixes more corner cases that on-screen-keyboard does not hide
for webviews.
This change has been applied in Teams for quite a while and should be
reliable enough to introduce to Electron.
`delegated_frame_host_` holds a pointer to `delegated_frame_host_client_`.
Since `delegated_frame_host_client_` was being destroyed first, that
pointer was dangling in the OSRWHV destructor.
Also, make these two unique_ptr fields `const` since they point to the
same objects for the lifespan of the OSRWHV.
* refactor: do not use banned std::to_string() in ServiceWorkerContext::GetAllRunningWorkerInfo()
* refactor: do not use banned std::to_string() in REPORT_AND_RETURN_IF_FAILED()
* refactor: do not use banned std::to_string() in JSChunkedDataPipeGetter::OnWriteChunkComplete()
* refactor: do not use banned std::to_string() in SetCrashKey()
* chore: remove unused #include
* fix: ElectronBrowserContext::PartitionKey comparisons
Use c++20 default comparisons to simplify + fix PartitionKey sorting:
- The equality operator is broken. `PartitionKey{"foo", false}` is both
equal, to and less than, `PartitionKey{"foo", true}`
- For some keys, the same session can be retrieved via both `fromPath()`
and `fromPartition()`. This use case was discussed and removed from
the original PR after code review said "always returning different
sessions feels lower maintenance." The current behavior is a bug that
comes from the comparison operators not checking the keys' types.
Xref: 3f1aea9af9 (r1099745359)
Xref: https://chromium.googlesource.com/chromium/src/+/main/styleguide/c++/c++-features.md#Default-comparisons-allowed
* fixup! fix: ElectronBrowserContext::PartitionKey comparisons
* Add Windows integrity check feature into Electron
Co-authored-by: Weiyun Dai <weiyun.chn@gmail.com>
* Add integrity checker header file to sources
Co-authored-by: Weiyun Dai <weiyun.chn@gmail.com>
* Moved integrity checker after checking command line args
Co-authored-by: Weiyun Dai <weiyun.chn@gmail.com>
* Revert previous Windows integrity check commits (2379a60, 331cf3c, a3c47ec)
Co-authored-by: guohaolay <guohaolay@gmail.com>
* Implement asar header integrity for Windows platform.
Co-authored-by: guohaolay <guohaolay@gmail.com>
* Fix Archive::RelativePath() on Windows platform.
Co-authored-by: guohaolay <guohaolay@gmail.com>
* Address comments.
* Address Windows integrity check PR comments.
* Update absl::optional to std::optional.
* Fix spelling.
---------
Co-authored-by: Weiyun Dai <weiyun.chn@gmail.com>
Co-authored-by: Weiyun Dai <weiyund@amazon.com>
Co-authored-by: Weiyun Dai <35878488+WeiyunD@users.noreply.github.com>
* refactor: do not use deprecated ToInternalValue() in ElectronExtensionLoader::FinishExtensionLoad()
* refactor: do not use deprecated ToInternalValue() in NotificationPresenterWin::SaveIconToFilesystem()
* chore: rename temp variable to now_usec for clarity
* refactor: use NoDestructor for g_io_thread_application_locale
* refactor: use NoDestructor for ExtensionActionAPI::GetFactoryInstance()
* refactor: use NoDestructor for ElectronExtensionsClient::GetPermissionMessageProvider()
* refactor: use NoDestructor for feat_add_support_for_overriding_the_base_spellchecker_download_url.patch
* chore: remove unused #include
* fixup! refactor: use NoDestructor for ElectronExtensionsClient::GetPermissionMessageProvider()
make sure instance is static
* chore: remove unused #include "base/lazy_instance.h"
* chore: migrate from base::StringPiece to std::string_view in keyboard_util.cc
* chore: migrate from base::StringPiece to std::string_view in error_thrower.cc
* chore: migrate from base::StringPiece to std::string_view in electron_api_web_contents.cc
* chore: migrate from base::StringPiece to std::string_view in gin_helper/dictionary.h
* chore: migrate from base::StringPiece to std::string_view in electron_api_url_loader.cc
* chore: phase out internal use of base:::StringPiece
`base::StringPiece` is being phased out upstream. Its code has been
removed upstream and it's just a typedef for `std::string_view`.
They haven't removed the typedef yet, so this PR tries to get ahead
of future breakage by migrating "internal" use (i.e. leaving alone the
places where the `base::StringPiece` name is coming from an upstream
method that we override).
Xref: https://bugs.chromium.org/p/chromium/issues/detail?id=691162
Xref: https://chromium-review.googlesource.com/c/chromium/src/+/4294483
Xref: https://docs.google.com/document/d/1d4RnD1uAE2t4iANR0nXy82ASIPGsPuw2mpO6v6T7JKs
* build: use aks arm64 test runners
* build: better image
* build: even more stuff
* build: arm par
* build: use aks arm32
* build: arm32 par
* build: get test timings from abs paths
* build: avoid realpath, use echo
* chore: add patch to always set macos platform for x-build
* build: add infra for reclient support
* build: override reclient version
* build: use RBE in CI
* chore: hardcode reclient fix version
* build: lower process count on macOS
* build: use large macOS instance for testing-arm64
* Revert "build: use large macOS instance for testing-arm64"
This reverts commit 6844adfd00a5230e68234112dfd84caa50d3f621.
* build: login in via helper not writing file
* chore: update patches
* build: use recelint from DEPS
* build: fix windows reproxy cfg
* build: use reclient in appveyor
* build: update WOA job too
* build: force another build
* build: do not checkout reclient
refactor: use fixed-size arrays for the font cache
Since we know at compile time which [family x script] combos we want to
cache, we can hold the cache in fixed std::arrays instead of in nested
std::unordered_maps.
* fix: macOS maximize button shouldn't be disabled just because the window is non-fullscreenable
* add test
* fix test by enabling maximize button if `resizable && (maximizable || fullscreenable)` instead of `(resizable && maximizable) && fullscreenable`
* refactor: use base::flat_map in ElectronMenuModel
* refactor: use base::flat_map in BuildSubmenuFromModel()
* refactor: use base::flat_map in GetDialogsMap()
* refactor: use base::flat_map in DesktopCapturer
* refactor: use base::flat_map, flat_set in ElectronBrowserClient
* refactor: use base::flat_map in ProxyingURLLoaderFactory
* refactor: use base::flat_map in MapToCommonId()
* refactor: use base::flat_map for g_map_id
* refactor: use base::flat_map for ViewsDelegate::AppbarAutohideEdgeMap
* refactor: use base::flat_map for App::app_metrics_
* refactor: use base::flat_map for PowerSaveBlocker::wake_lock_types_
* refactor: use base::flat_map for NativeImage::hicons_
* refactor: use base::flat_map for MenuViews::menu_runners_
* refactor: use base::flat_map for WebViewManager::web_contents_embedder_map_
* refactor: use base::flat_map for InspectableWebContents::extensions_api_
* refactor: use base::flat_set for libnotify GetServerCapabilities()
* refactor: use base::flat_set for InspectableWebContents::loaders_
* refactor: use base::flat_set for ElectronRendererClient::environments_
refactor: use base::flat_set for ElectronRendererClient::injected_frames_
* refactor: use base::flat_set for WebWorkerObserver::environments_
* feat: add transparent option to WebContents
* feat: add transparent attribute to webview
* test: add tests for webview transparent attribute
* docs: add transparent attribute to webview docs
* fix: run tests on macOS only
* refactor: remove unneeded html tag
* fix: only apply transparent option to guests
* refactor: correct comment
* refactor: use opaque instead
Retains current webview behaviour by default.
* fix: correct variable name to guest_opaque_
* refactor: use transparent webpreference
* docs: remove unused web preference
* fix: uncomment condition for transparency test
* docs: converted to list format and linked to MDN
* fix: make webviews transparent by default again
* fix: rebase error
---------
Co-authored-by: Cheng Zhao <zcbenz@gmail.com>
* chore: initial prototype of net api from utility process
* chore: update url loader to work on both browser and utility processes
* chore: add net files to utility process bundle
* chore: re-add app ready check but only on main process
* chore: replace browser thread dcheck's with sequence checker
* refactor: move url loader from browser to common
* refactor: move net-client-request.ts from browser to common
* docs: add utility process to net api docs
* refactor: move net module app ready check to browser only
* refactor: switch import from main to common after moving to common
* test: add basic net module test for utility process
* refactor: switch browser pid with utility pid
* refactor: move electron_api_net from browser to common
* chore: add fetch to utility net module
* chore: add isOnline and online to utility net module
* refactor: move net spec helpers into helper file
* refactor: break apart net module tests
Adds two additional net module test files: `api-net-session-spec.ts` for
tests that depend on a session being available (aka depend on running on
the main process) and `api-net-custom-protocols-spec.ts` for custom
protocol tests. This enables running `api-net-spec.ts` in the utility
process.
* test: add utility process mocha runner to run net module tests
* docs: add utility process to net module classes
* refactor: update imports in lib/utility to use electron/utility
* chore: check browser context before using in main process
Since the browser context supplied to the SimpleURLLoaderWrapper can now
be null for use in the UtilityProcess, adding a null check for the main
process before use to get a more sensible error if something goes wrong.
Co-authored-by: Cheng Zhao <github@zcbenz.com>
* chore: remove test debugging
* chore: remove unnecessary header include
* docs: add utility process net module limitations
* test: run net module tests in utility process individually
* refactor: clean up prior utility process net tests
* chore: add resolveHost to utility process net module
* chore: replace resolve host dcheck with sequence checker
* test: add net module tests for net.resolveHost
* docs: remove utility process limitation for resolveHost
---------
Co-authored-by: deepak1556 <hop2deep@gmail.com>
Co-authored-by: Cheng Zhao <github@zcbenz.com>
* Fix PR#38673
As requested in PR#38673 , a line has been added that explicitly states that accelerators are case sensitive
* Update docs/api/accelerator.md
Co-authored-by: Erick Zhao <erick@hotmail.ca>
* Update accelerator.md
---------
Co-authored-by: Erick Zhao <erick@hotmail.ca>
* chore: bump chromium in DEPS to 121.0.6154.0
* chore: bump chromium in DEPS to 121.0.6155.0
* fix patches
* chore: update patches
* patch out reference to GetOcclusionTracker
* un-flag PIPOcclusionTracker
* chore: bump chromium in DEPS to 121.0.6157.0
* fix conflicts
https://chromium-review.googlesource.com/c/chromium/src/+/5038807
* add PIP occlusion tracker sources to chromium_src
* 5037591: Replace feature_list's Initialize* methods with Init*.
https://chromium-review.googlesource.com/c/chromium/src/+/5037591
* 4811903: Move //content/browser/renderer_host/input/synthetic_gesture_controller to //content/common/input
https://chromium-review.googlesource.com/c/chromium/src/+/4811903
* 4917953: usb: Add usb-unrestricted to permission policy
https://chromium-review.googlesource.com/c/chromium/src/+/4917953
* 5072395: Remove unused `creation_context` parameter from blink/public APIs
https://chromium-review.googlesource.com/c/chromium/src/+/5072395
* 5052035: [X11] Change AtomCache from a singleton to owned by Connection
https://chromium-review.googlesource.com/c/chromium/src/+/5052035
* fix v8/.patches
* node script/gen-libc++-filenames.js
* 5035771: Remove the SetImage method of ImageButton
https://chromium-review.googlesource.com/c/chromium/src/+/5035771
* fixup! 5052035: [X11] Change AtomCache from a singleton to owned by Connection
* fixup! 5035771: Remove the SetImage method of ImageButton
* chore: bump chromium in DEPS to 121.0.6159.0
* 4505903: [Extensions] Add lastAccessed property to chrome.tabs.Tab
https://chromium-review.googlesource.com/c/chromium/src/+/4505903
* update patches
* don't duplicate tabs API types
this causes weird memory bugs if the two get out of sync
* fix UAF in TrayIconCocoa
not sure why this is popping up just now ... this has been broken for ages afaict
* Revert "don't duplicate tabs API types"
This reverts commit 80dff2efaa.
This is failing tests with extensions API schema check failures, so
revert for now. we'll fix it later.
* revert v8 change causing node crashes
* chore: reduce diffs in revert_api_dcheck-fail_when_we_reenter_v8_while_terminating.patch
---------
Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Jeremy Rose <jeremya@chromium.org>
Co-authored-by: PatchUp <73610968+patchup[bot]@users.noreply.github.com>
Co-authored-by: clavin <clavin@electronjs.org>
Co-authored-by: Charles Kerr <charles@charleskerr.com>
if [ "`uname`" != "Darwin" ] && ([ "$TARGET_ARCH" == "arm" ] || [ "$TARGET_ARCH" == "arm64" ]); then
gn gen out/chromedriver --args="import(\"$GN_CONFIG\") import(\"$GN_GOMA_FILE\") is_component_ffmpeg=false proprietary_codecs=false $GN_EXTRA_ARGS $GN_BUILDFLAG_ARGS"
gn gen out/chromedriver --args="import(\"$GN_CONFIG\") use_remoteexec=true is_component_ffmpeg=false proprietary_codecs=false $GN_EXTRA_ARGS $GN_BUILDFLAG_ARGS"
gh pr close $PR_URL --comment 'Hello @${{ github.event.pull_request.user.login }}! It looks like this pull request touches one of our dependency files, and per [our contribution policy](https://github.com/electron/electron/blob/main/CONTRIBUTING.md#dependencies-upgrades-policy) we do not accept these types of PRs, so this PR will be closed.'
This issue has been automatically marked as stale. **If this issue is still affecting you, please leave any comment** (for example, "bump"), and we'll keep it open. If you have any new additional information—in particular, if this is still reproducible in the [latest version of Electron](https://www.electronjs.org/releases/stable) or in the [beta](https://www.electronjs.org/releases/beta)—please include it with your comment!
close-issue-message:>
This issue has been closed due to inactivity, and will not be monitored. If this is a bug and you can reproduce this issue on a [supported version of Electron](https://www.electronjs.org/docs/latest/tutorial/electron-timelines#timeline) please open a new issue and include instructions for reproducing the issue.
When using Electron logos, make sure to follow [OpenJS Foundation Trademark Policy](https://openjsf.org/wp-content/uploads/sites/84/2021/01/OpenJS-Foundation-Trademark-Policy-2021-01-12.docx.pdf).
When using Electron logos, make sure to follow [OpenJS Foundation Trademark Policy](https://trademark-policy.openjsf.org/).
*`additionalData` Record<any, any> (optional) - A JSON object containing additional data to send to the first instance.
*`additionalData` Record\<any, any\> (optional) - A JSON object containing additional data to send to the first instance.
Returns `boolean`
@@ -1261,7 +1265,7 @@ Returns `Object`:
*`openAtLogin` boolean - `true` if the app is set to open at login.
*`openAsHidden` boolean _macOS__Deprecated_ - `true` if the app is set to open as hidden at login. This does not work on macOS 13 and up.
*`wasOpenedAtLogin` boolean _macOS__Deprecated_ - `true` if the app was opened at login automatically. This setting is not available on [MAS builds][mas-builds] or on macOS 13 and up.
*`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`.
@@ -1278,8 +1282,7 @@ Returns `Object`:
*`settings` Object
*`openAtLogin` boolean (optional) - `true` to open the app at login, `false` to remove
the app as a login item. Defaults to `false`.
*`openAsHidden` boolean (optional) _macOS__Deprecated_ - `true` to open the app as hidden. Defaults to `false`. The user can edit this setting from the System Preferences so `app.getLoginItemSettings().wasOpenedAsHidden` should be checked when the app is opened to know the current value. This setting is not available on [MAS build
s][mas-builds] or on macOS 13 and up.
*`openAsHidden` boolean (optional) _macOS__Deprecated_ - `true` to open the app as hidden. Defaults to `false`. The user can edit this setting from the System Preferences so `app.getLoginItemSettings().wasOpenedAsHidden` should be checked when the app is opened to know the current value. This setting is not available on [MAS builds][mas-builds] or on macOS 13 and up.
*`type` string (optional) _macOS_ - The type of service to add as a login item. Defaults to `mainAppService`. Only available on macOS 13 and up.
*`mainAppService` - The primary application.
*`agentService` - The property list name for a launch agent. The property list name must correspond to a property list in the app’s `Contents/Library/LaunchAgents` directory.
@@ -1468,6 +1471,24 @@ details.
**Note:** Enable `Secure Keyboard Entry` only when it is needed and disable it when it is no longer needed.
Returns `Promise<void>` - Resolves when the proxy setting process is complete.
Sets the proxy settings for networks requests made without an associated [Session](session.md).
Currently this will affect requests made with [Net](net.md) in the [utility process](../glossary.md#utility-process)
and internal requests made by the runtime (ex: geolocation queries).
This method can only be called after app is ready.
#### `app.resolveProxy(url)`
* `url` URL
Returns `Promise<string>` - Resolves with the proxy information for `url` that will be used when attempting to make requests using [Net](net.md) in the [utility process](../glossary.md#utility-process).
@@ -20,8 +20,9 @@ In addition, there are some subtle differences on each platform:
On macOS, the `autoUpdater` module is built upon [Squirrel.Mac][squirrel-mac],
meaning you don't need any special setup to make it work. For server-side
requirements, you can read [Server Support][server-support]. Note that [App
Transport Security](https://developer.apple.com/library/content/documentation/General/Reference/InfoPlistKeyReference/Articles/CocoaKeys.html#//apple_ref/doc/uid/TP40009251-SW35) (ATS) applies to all requests made as part of the
requirements, you can read [Server Support][server-support]. Note that
[App Transport Security](https://developer.apple.com/library/content/documentation/General/Reference/InfoPlistKeyReference/Articles/CocoaKeys.html#//apple_ref/doc/uid/TP40009251-SW35)
(ATS) applies to all requests made as part of the
update process. Apps that need to disable ATS can add the
`NSAllowsArbitraryLoads` key to their app's plist.
@@ -103,7 +104,7 @@ The `autoUpdater` object has the following methods:
* Options are listed in [SkParseColor.cpp](https://source.chromium.org/chromium/chromium/src/+/main:third_party/skia/src/utils/SkParseColor.cpp;l=11-152;drc=eea4bf52cb0d55e2a39c828b017c80a5ee054148)
* Similar to CSS Color Module Level 3 keywords, but case-sensitive.
* e.g. `blueviolet` or `red`
**Note:** Hex format with alpha takes `AARRGGBB` or `ARGB`, _not_`RRGGBBA` or `RGA`.
**Note:** Hex format with alpha takes `AARRGGBB` or `ARGB`, _not_`RRGGBBAA` or `RGB`.
* Options are listed in [SkParseColor.cpp](https://source.chromium.org/chromium/chromium/src/+/main:third_party/skia/src/utils/SkParseColor.cpp;l=11-152;drc=eea4bf52cb0d55e2a39c828b017c80a5ee054148)
@@ -775,7 +779,7 @@ Closes the currently open [Quick Look][quick-look] panel.
@@ -129,7 +129,7 @@ has been included below for completeness:
| `Object` | Complex | ✅ | ✅ | Keys must be supported using only "Simple" types in this table. Values must be supported in this table. Prototype modifications are dropped. Sending custom classes will copy values but not the prototype. |
| `Array` | Complex | ✅ | ✅ | Same limitations as the `Object` type |
| `Error` | Complex | ✅ | ✅ | Errors that are thrown are also copied, this can result in the message and stack trace of the error changing slightly due to being thrown in a different context, and any custom properties on the Error object [will be lost](https://github.com/electron/electron/issues/25596) |
| `Promise` | Complex | ✅ | ✅ | N/A
| `Promise` | Complex | ✅ | ✅ | N/A |
| `Function` | Complex | ✅ | ✅ | Prototype modifications are dropped. Sending classes or constructors will not work. |
| [Cloneable Types](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Structured_clone_algorithm) | Simple | ✅ | ✅ | See the linked document on cloneable types |
| `Element` | Complex | ✅ | ✅ | Prototype modifications are dropped. Sending custom elements will not work. |
* `dontAddToRecent` _Windows_ - Do not add the item being saved to the recent documents list.
* `securityScopedBookmarks` boolean (optional) _macOS_ _mas_ - Create a [security scoped bookmark](https://developer.apple.com/library/content/documentation/Security/Conceptual/AppSandboxDesignGuide/AppSandboxInDepth/AppSandboxInDepth.html#//apple_ref/doc/uid/TP40011183-CH3-SW16) when packaged for the Mac App Store. If this option is enabled and the file doesn't already exist a blank file will be created at the chosen path.
Returns `string | undefined`, the path of the file chosen by the user; if the dialog is cancelled it returns `undefined`.
Returns `string`, the path of the file chosen by the user; if the dialog is cancelled it returns an empty string.
The `browserWindow` argument allows the dialog to attach itself to a parent window, making it modal.
@@ -207,7 +207,7 @@ The `filters` specifies an array of file types that can be displayed, see
Returns `Promise<Object>` - Resolve with an object containing the following:
* `canceled` boolean - whether or not the dialog was canceled.
* `filePath` string (optional) - If the dialog is canceled, this will be `undefined`.
* `filePath` string - If the dialog is canceled, this will be an empty string.
* `bookmark` string (optional) _macOS_ _mas_ - Base64 encoded string which contains the security scoped bookmark data for the saved file. `securityScopedBookmarks` must be enabled for this to be present. (For return values, see [table here](#bookmarks-array).)
The `browserWindow` argument allows the dialog to attach itself to a parent window, making it modal.
@@ -38,18 +38,18 @@ See [`Menu`](menu.md) for examples.
`Menu.buildFromTemplate`.
*`id` string (optional) - Unique within a single menu. If defined then it can be used
as a reference to this item by the position attribute.
*`before` string[] (optional) - Inserts this item before the item with the specified label. If
*`before` string[] (optional) - Inserts this item before the item with the specified id. If
the referenced item doesn't exist the item will be inserted at the end of the menu. Also implies
that the menu item in question should be placed in the same “group” as the item.
*`after` string[] (optional) - Inserts this item after the item with the specified label. If the
*`after` string[] (optional) - Inserts this item after the item with the specified id. If the
referenced item doesn't exist the item will be inserted at the end of
the menu.
*`beforeGroupContaining` string[] (optional) - Provides a means for a single context menu to declare
the placement of their containing group before the containing group of the item
with the specified label.
with the specified id.
*`afterGroupContaining` string[] (optional) - Provides a means for a single context menu to declare
the placement of their containing group after the containing group of the item
with the specified label.
with the specified id.
**Note:**`acceleratorWorksWhenHidden` is specified as being macOS-only because accelerators always work when items are hidden on Windows and Linux. The option is exposed to users to give them the option to turn it off, as this is possible in native macOS development.
You can make use of `before`, `after`, `beforeGroupContaining`, `afterGroupContaining` and `id` to control how the item will be placed when building a menu with `Menu.buildFromTemplate`.
* `before` - Inserts this item before the item with the specified label. If the
* `before` - Inserts this item before the item with the specified id. If the
referenced item doesn't exist the item will be inserted at the end of
the menu. Also implies that the menu item in question should be placed in the same “group” as the item.
* `after` - Inserts this item after the item with the specified label. If the
* `after` - Inserts this item after the item with the specified id. If the
referenced item doesn't exist the item will be inserted at the end of
the menu. Also implies that the menu item in question should be placed in the same “group” as the item.
* `beforeGroupContaining` - Provides a means for a single context menu to declare
the placement of their containing group before the containing group of the item with the specified label.
the placement of their containing group before the containing group of the item with the specified id.
* `afterGroupContaining` - Provides a means for a single context menu to declare
the placement of their containing group after the containing group of the item with the specified label.
the placement of their containing group after the containing group of the item with the specified id.
By default, items will be inserted in the order they exist in the template unless one of the specified positioning keywords is used.
@@ -185,14 +193,14 @@ Creates a new `NativeImage` instance from `dataURL`.
Returns `NativeImage`
Creates a new `NativeImage` instance from the NSImage that maps to the
given image name. See [`System Icons`](https://developer.apple.com/design/human-interface-guidelines/macos/icons-and-images/system-icons/)
for a list of possible values.
Creates a new `NativeImage` instance from the `NSImage` that maps to the
given image name. See Apple's [`NSImageName`](https://developer.apple.com/documentation/appkit/nsimagename#2901388)
documentation for a list of possible values.
The `hslShift` is applied to the image with the following rules:
* `hsl_shift[0]` (hue): The absolute hue value for the image - 0 and 1 map
to 0 and 360 on the hue color wheel (red).
to 0 and 360 on the hue color wheel (red).
* `hsl_shift[1]` (saturation): A saturation shift for the image, with the
following key values:
0 = remove all color.
@@ -209,7 +217,9 @@ This means that `[-1, 0, 1]` will make the image completely white and
In some cases, the `NSImageName` doesn't match its string representation; one example of this is `NSFolderImageName`, whose string representation would actually be `NSFolder`. Therefore, you'll need to determine the correct string representation for your image before passing it in. This can be done with the following:
where `SYSTEM_IMAGE_NAME` should be replaced with any value from [this list](https://developer.apple.com/documentation/appkit/nsimagename?language=objc).
@@ -250,7 +260,7 @@ data.
* `options` Object (optional)
* `scaleFactor` Number (optional) - Defaults to 1.0.
Returns `string` - The data URL of the image.
Returns `string` - The [Data URL][data-url] of the image.
#### `image.getBitmap([options])`
@@ -266,7 +276,7 @@ current event loop tick; otherwise the data might be changed or destroyed.
#### `image.getNativeHandle()` _macOS_
Returns `Buffer` - A [Buffer][buffer] that stores C pointer to underlying native handle of
the image. On macOS, a pointer to `NSImage` instance would be returned.
the image. On macOS, a pointer to `NSImage` instance is returned.
Notice that the returned pointer is a weak pointer to the underlying native
image instead of a copy, so you _must_ ensure that the associated
@@ -288,11 +298,11 @@ If `scaleFactor` is passed, this will return the size corresponding to the image
* `option` boolean
Marks the image as a template image.
Marks the image as a macOS [template image][template-image].
#### `image.isTemplateImage()`
Returns `boolean` - Whether the image is a template image.
Returns `boolean` - Whether the image is a macOS [template image][template-image].
#### `image.crop(rect)`
@@ -321,13 +331,13 @@ will be preserved in the resized image.
* `scaleFactor` Number (optional) - Defaults to 1.0.
Returns `Number` - The image's aspect ratio.
Returns `Number` - The image's aspect ratio (width divided by height).
If `scaleFactor` is passed, this will return the aspect ratio corresponding to the image representation most closely matching the passed value.
#### `image.getScaleFactors()`
Returns `Number[]` - An array of all scale factors corresponding to representations for a given nativeImage.
Returns `Number[]` - An array of all scale factors corresponding to representations for a given `NativeImage`.
#### `image.addRepresentation(options)`
@@ -342,15 +352,17 @@ Returns `Number[]` - An array of all scale factors corresponding to representati
encoded PNG or JPEG image.
Add an image representation for a specific scale factor. This can be used
to explicitly add different scale factor representations to an image. This
to programmatically add different scale factor representations to an image. This
A `boolean` property that determines whether the image is considered a [template image](https://developer.apple.com/documentation/appkit/nsimage/1520017-template).
A `boolean` property that determines whether the image is considered a [template image][template-image].
Please note that this property only has an effect on macOS.
_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
Each navigation entry corresponds to a specific page. The indexing system follows a sequential order, where the first available navigation entry is at index 0, representing the earliest visited page, and the latest navigation entry is at index N, representing the most recent page. Maintaining this ordered list of navigation entries enables seamless navigation both backward and forward through the user's browsing history.
### Instance Methods
#### `navigationHistory.canGoBack()`
Returns `boolean` - Whether the browser can go back to previous web page.
#### `navigationHistory.canGoForward()`
Returns `boolean` - Whether the browser can go forward to next web page.
#### `navigationHistory.canGoToOffset(offset)`
*`offset` Integer
Returns `boolean` - Whether the web page can go to the specified `offset` from the current entry.
#### `navigationHistory.clear()`
Clears the navigation history.
#### `navigationHistory.getActiveIndex()`
Returns `Integer` - The index of the current page, from which we would go back/forward or reload.
#### `navigationHistory.getEntryAtIndex(index)`
*`index` Integer
Returns `Object`:
*`url` string - The URL of the navigation entry at the given index.
*`title` string - The page title of the navigation entry at the given index.
If index is out of bounds (greater than history length or less than 0), null will be returned.
#### `navigationHistory.goBack()`
Makes the browser go back a web page.
#### `navigationHistory.goForward()`
Makes the browser go forward a web page.
#### `navigationHistory.goToIndex(index)`
*`index` Integer
Navigates browser to the specified absolute web page index.
#### `navigationHistory.goToOffset(offset)`
*`offset` Integer
Navigates to the specified offset from the current entry.
* `pointerLock` - Request to directly interpret mouse movements as an input method via the [Pointer Lock API](https://developer.mozilla.org/en-US/docs/Web/API/Pointer_Lock_API). These requests always appear to originate from the main frame.
* `keyboardLock` - Request capture of keypresses for any or all of the keys on the physical keyboard via the [Keyboard Lock API](https://developer.mozilla.org/en-US/docs/Web/API/Keyboard/lock). These requests always appear to originate from the main frame.
* `openExternal` - Request to open links in external applications.
* `speaker-selection` - Request to enumerate and select audio output devices via the [speaker-selection permissions policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Permissions-Policy/speaker-selection).
* `storage-access` - Allows content loaded in a third-party context to request access to third-party cookies using the [Storage Access API](https://developer.mozilla.org/en-US/docs/Web/API/Storage_Access_API).
* `top-level-storage-access` - Allow top-level sites to request third-party cookie access on behalf of embedded content originating from another site in the same related website set using the [Storage Access API](https://developer.mozilla.org/en-US/docs/Web/API/Storage_Access_API).
* `window-management` - Request access to enumerate screens using the [`getScreenDetails`](https://developer.chrome.com/en/articles/multi-screen-window-placement/) API.
* `unknown` - An unrecognized permission request.
* `fileSystem` - Request access to read, write, and file management capabilities using the [File System API](https://developer.mozilla.org/en-US/docs/Web/API/File_System_API).
* `callback` Function
* `permissionGranted` boolean - Allow or deny the permission.
* `details` Object - Some properties are only available on certain permission types.
* `externalURL` string (optional) - The url of the `openExternal` request.
* `securityOrigin` string (optional) - The security origin of the `media` request.
* `mediaTypes` string[] (optional) - The types of media access being requested, elements can be `video`
or `audio`
* `requestingUrl` string - The last URL the requesting frame loaded
* `isMainFrame` boolean - Whether the frame making the request is the main frame
* `details` [PermissionRequest](structures/permission-request.md) | [FilesystemPermissionRequest](structures/filesystem-permission-request.md) | [MediaAccessPermissionRequest](structures/media-access-permission-request.md) | [OpenExternalPermissionRequest](structures/open-external-permission-request.md) - Additional information about the permission being requested.
Sets the handler which can be used to respond to permission requests for the `session`.
Calling `callback(true)` will allow the permission and `callback(false)` will reject it.
* `openExternal` - Open links in external applications.
* `pointerLock` - Directly interpret mouse movements as an input method via the [Pointer Lock API](https://developer.mozilla.org/en-US/docs/Web/API/Pointer_Lock_API). These requests always appear to originate from the main frame.
* `serial` - Read from and write to serial devices with the [Web Serial API](https://developer.mozilla.org/en-US/docs/Web/API/Web_Serial_API).
* `storage-access` - Allows content loaded in a third-party context to request access to third-party cookies using the [Storage Access API](https://developer.mozilla.org/en-US/docs/Web/API/Storage_Access_API).
* `top-level-storage-access` - Allow top-level sites to request third-party cookie access on behalf of embedded content originating from another site in the same related website set using the [Storage Access API](https://developer.mozilla.org/en-US/docs/Web/API/Storage_Access_API).
* `usb` - Expose non-standard Universal Serial Bus (USB) compatible devices services to the web with the [WebUSB API](https://developer.mozilla.org/en-US/docs/Web/API/WebUSB_API).
* `requestingOrigin` string - The origin URL of the permission check
* `details` Object - Some properties are only available on certain permission types.
The API will generate a [DownloadItem](download-item.md) that can be accessed
@@ -1513,6 +1422,37 @@ is emitted.
Returns `string | null` - The absolute file system path where data for this
session is persisted on disk. For in memory sessions this returns `null`.
#### `ses.clearData([options])`
* `options` Object (optional)
* `dataTypes` String[] (optional) - The types of data to clear. By default, this will clear all types of data.
* `backgroundFetch` - Background Fetch
* `cache` - Cache
* `cookies` - Cookies
* `downloads` - Downloads
* `fileSystems` - File Systems
* `indexedDB` - IndexedDB
* `localStorage` - Local Storage
* `serviceWorkers` - Service Workers
* `webSQL` - WebSQL
* `origins` String[] (optional) - Clear data for only these origins. Cannot be used with `excludeOrigins`.
* `excludeOrigins` String[] (optional) - Clear data for all origins except these ones. Cannot be used with `origins`.
* `avoidClosingConnections` boolean (optional) - Skips deleting cookies that would close current network connections. (Default: `false`)
* `originMatchingMode` String (optional) - The behavior for matching data to origins.
* `third-parties-included` (default) - Storage is matched on origin in first-party contexts and top-level-site in third-party contexts.
* `origin-in-all-contexts` - Storage is matched on origin only in all contexts.
Returns `Promise<void>` - resolves when all data has been cleared.
Clears various different types of data.
This method clears more types of data and is more thourough than the
`clearStorageData` method.
**Note:** Cookies are stored at a broader scope than origins. When removing cookies and filtering by `origins` (or `excludeOrigins`), the cookies will be removed at the [registrable domain](https://url.spec.whatwg.org/#host-registrable-domain) level. For example, clearing cookies for the origin `https://really.specific.origin.example.com/` will end up clearing all cookies for `example.com`. Clearing cookies for the origin `https://my.website.example.co.uk/` will end up clearing all cookies for `example.co.uk`.
For more information, refer to Chromium's [`BrowsingDataRemover` interface](https://source.chromium.org/chromium/chromium/src/+/main:content/public/browser/browsing_data_remover.h).
### Instance Properties
The following properties are available on instances of `Session`:
*`width` Integer (optional) - Window's width in pixels. Default is `800`.
*`height` Integer (optional) - Window's height in pixels. Default is `600`.
*`x` Integer (optional) - (**required** if y is used) Window's left offset from screen.
Default is to center the window.
* `y` Integer (optional) - (**required** if x is used) Window's top offset from screen.
Default is to center the window.
*`useContentSize` boolean (optional) - The `width` and `height` would be used as web
page's size, which means the actual window's size will include window
frame's size and be slightly larger. Default is `false`.
*`center` boolean (optional) - Show window in the center of the screen. Default is `false`.
*`minWidth` Integer (optional) - Window's minimum width. Default is `0`.
*`minHeight` Integer (optional) - Window's minimum height. Default is `0`.
*`maxWidth` Integer (optional) - Window's maximum width. Default is no limit.
*`maxHeight` Integer (optional) - Window's maximum height. Default is no limit.
*`resizable` boolean (optional) - Whether window is resizable. Default is `true`.
*`movable` boolean (optional) _macOS__Windows_ - Whether window is
movable. This is not implemented on Linux. Default is `true`.
*`minimizable` boolean (optional) _macOS__Windows_ - Whether window is
minimizable. This is not implemented on Linux. Default is `true`.
*`maximizable` boolean (optional) _macOS__Windows_ - Whether window is
maximizable. This is not implemented on Linux. Default is `true`.
*`closable` boolean (optional) _macOS__Windows_ - Whether window is
closable. This is not implemented on Linux. Default is `true`.
*`focusable` boolean (optional) - Whether the window can be focused. Default is
`true`. On Windows setting `focusable: false` also implies setting
`skipTaskbar: true`. On Linux setting `focusable: false` makes the window
stop interacting with wm, so the window will always stay on top in all
workspaces.
*`alwaysOnTop` boolean (optional) - Whether the window should always stay on top of
other windows. Default is `false`.
*`fullscreen` boolean (optional) - Whether the window should show in fullscreen. When
explicitly set to `false` the fullscreen button will be hidden or disabled
on macOS. Default is `false`.
*`fullscreenable` boolean (optional) - Whether the window can be put into fullscreen
mode. On macOS, also whether the maximize/zoom button should toggle full
screen mode or maximize window. Default is `true`.
*`simpleFullscreen` boolean (optional) _macOS_ - Use pre-Lion fullscreen on
macOS. Default is `false`.
*`skipTaskbar` boolean (optional) _macOS__Windows_ - Whether to show the window in taskbar.
Default is `false`.
*`hiddenInMissionControl` boolean (optional) _macOS_ - Whether window should be hidden when the user toggles into mission control.
*`kiosk` boolean (optional) - Whether the window is in kiosk mode. Default is `false`.
*`title` string (optional) - Default window title. Default is `"Electron"`. If the HTML tag `<title>` is defined in the HTML file loaded by `loadURL()`, this property will be ignored.
*`icon` ([NativeImage](../native-image.md) | string) (optional) - The window icon. On Windows it is
recommended to use `ICO` icons to get best visual effects, you can also
leave it undefined so the executable's icon will be used.
*`show` boolean (optional) - Whether window should be shown when created. Default is
`true`.
*`frame` boolean (optional) - Specify `false` to create a
[frameless window](../../tutorial/window-customization.md#create-frameless-windows). Default is `true`.
*`parent` BaseWindow (optional) - Specify parent window. Default is `null`.
*`modal` boolean (optional) - Whether this is a modal window. This only works when the
window is a child window. Default is `false`.
*`acceptFirstMouse` boolean (optional) _macOS_ - Whether clicking an
inactive window will also click through to the web contents. Default is
`false` on macOS. This option is not configurable on other platforms.
*`disableAutoHideCursor` boolean (optional) - Whether to hide cursor when typing.
Default is `false`.
*`autoHideMenuBar` boolean (optional) - Auto hide the menu bar unless the `Alt`
key is pressed. Default is `false`.
*`enableLargerThanScreen` boolean (optional) _macOS_ - Enable the window to
be resized larger than screen. Only relevant for macOS, as other OSes
allow larger-than-screen windows by default. Default is `false`.
*`backgroundColor` string (optional) - The window's background color in Hex, RGB, RGBA, HSL, HSLA or named CSS color format. Alpha in #AARRGGBB format is supported if `transparent` is set to `true`. Default is `#FFF` (white). See [win.setBackgroundColor](../browser-window.md#winsetbackgroundcolorbackgroundcolor) for more information.
*`hasShadow` boolean (optional) - Whether window should have a shadow. Default is `true`.
*`opacity` number (optional) _macOS__Windows_ - Set the initial opacity of
the window, between 0.0 (fully transparent) and 1.0 (fully opaque). This
is only implemented on Windows and macOS.
*`darkTheme` boolean (optional) - Forces using dark theme for the window, only works on
some GTK+3 desktop environments. Default is `false`.
*`transparent` boolean (optional) - Makes the window [transparent](../../tutorial/window-customization.md#create-transparent-windows).
Default is `false`. On Windows, does not work unless the window is frameless.
*`type` string (optional) - The type of window, default is normal window. See more about
this below.
*`visualEffectState` string (optional) _macOS_ - Specify how the material
appearance should reflect window activity state on macOS. Must be used
with the `vibrancy` property. Possible values are:
*`followWindow` - The backdrop should automatically appear active when the window is active, and inactive when it is not. This is the default.
*`active` - The backdrop should always appear active.
*`inactive` - The backdrop should always appear inactive.
*`titleBarStyle` string (optional) _macOS__Windows_ - The style of window title bar.
Default is `default`. Possible values are:
*`default` - Results in the standard title bar for macOS or Windows respectively.
*`hidden` - Results in a hidden title bar and a full size content window. On macOS, the window still has the standard window controls (“traffic lights”) in the top left. On Windows, when combined with `titleBarOverlay: true` it will activate the Window Controls Overlay (see `titleBarOverlay` for more information), otherwise no window controls will be shown.
*`hiddenInset`_macOS_ - Only on macOS, results in a hidden title bar
with an alternative look where the traffic light buttons are slightly
more inset from the window edge.
*`customButtonsOnHover`_macOS_ - Only on macOS, results in a hidden
title bar and a full size content window, the traffic light buttons will
display when being hovered over in the top left of the window.
`tooltip`, `content`, `under-window`, or `under-page`.
*`backgroundMaterial` string (optional) _Windows_ - Set the window's
system-drawn background material, including behind the non-client area.
Can be `auto`, `none`, `mica`, `acrylic` or `tabbed`. See [win.setBackgroundMaterial](../browser-window.md#winsetbackgroundmaterialmaterial-windows) for more information.
*`zoomToPageWidth` boolean (optional) _macOS_ - Controls the behavior on
macOS when option-clicking the green stoplight button on the toolbar or by
clicking the Window > Zoom menu item. If `true`, the window will grow to
the preferred width of the web page when zoomed, `false` will cause it to
zoom to the width of the screen. This will also affect the behavior when
calling `maximize()` directly. Default is `false`.
*`tabbingIdentifier` string (optional) _macOS_ - Tab group name, allows
opening the window as a native tab. Windows with the same
tabbing identifier will be grouped together. This also adds a native new
tab button to your window's tab bar and allows your `app` and window to
receive the `new-window-for-tab` event.
When setting minimum or maximum window size with `minWidth`/`maxWidth`/
`minHeight`/`maxHeight`, it only constrains the users. It won't prevent you from
passing a size that does not follow size constraints to `setBounds`/`setSize` or
to the constructor of `BrowserWindow`.
The possible values and behaviors of the `type` option are platform dependent.
Possible values are:
* On Linux, possible types are `desktop`, `dock`, `toolbar`, `splash`,
`notification`.
* The `desktop` type places the window at the desktop background window level
(kCGDesktopWindowLevel - 1). However, note that a desktop window will not
receive focus, keyboard, or mouse events. You can still use globalShortcut to
receive input sparingly.
* The `dock` type creates a dock-like window behavior.
* The `toolbar` type creates a window with a toolbar appearance.
* The `splash` type behaves in a specific way. It is not
draggable, even if the CSS styling of the window's body contains
-webkit-app-region: drag. This type is commonly used for splash screens.
* The `notification` type creates a window that behaves like a system notification.
* On macOS, possible types are `desktop`, `textured`, `panel`.
* The `textured` type adds metal gradient appearance
(`NSWindowStyleMaskTexturedBackground`).
* The `desktop` type places the window at the desktop background window level
(`kCGDesktopWindowLevel - 1`). Note that desktop window will not receive
focus, keyboard or mouse events, but you can use `globalShortcut` to receive
input sparingly.
* The `panel` type enables the window to float on top of full-screened apps
by adding the `NSWindowStyleMaskNonactivatingPanel` style mask,normally
reserved for NSPanel, at runtime. Also, the window will appear on all
*`width` Integer (optional) - Window's width in pixels. Default is `800`.
*`height` Integer (optional) - Window's height in pixels. Default is `600`.
*`x` Integer (optional) - (**required** if y is used) Window's left offset from screen.
Default is to center the window.
* `y` Integer (optional) - (**required** if x is used) Window's top offset from screen.
Default is to center the window.
*`useContentSize` boolean (optional) - The `width` and `height` would be used as web
page's size, which means the actual window's size will include window
frame's size and be slightly larger. Default is `false`.
*`center` boolean (optional) - Show window in the center of the screen. Default is `false`.
*`minWidth` Integer (optional) - Window's minimum width. Default is `0`.
*`minHeight` Integer (optional) - Window's minimum height. Default is `0`.
*`maxWidth` Integer (optional) - Window's maximum width. Default is no limit.
*`maxHeight` Integer (optional) - Window's maximum height. Default is no limit.
*`resizable` boolean (optional) - Whether window is resizable. Default is `true`.
*`movable` boolean (optional) _macOS__Windows_ - Whether window is
movable. This is not implemented on Linux. Default is `true`.
*`minimizable` boolean (optional) _macOS__Windows_ - Whether window is
minimizable. This is not implemented on Linux. Default is `true`.
*`maximizable` boolean (optional) _macOS__Windows_ - Whether window is
maximizable. This is not implemented on Linux. Default is `true`.
*`closable` boolean (optional) _macOS__Windows_ - Whether window is
closable. This is not implemented on Linux. Default is `true`.
*`focusable` boolean (optional) - Whether the window can be focused. Default is
`true`. On Windows setting `focusable: false` also implies setting
`skipTaskbar: true`. On Linux setting `focusable: false` makes the window
stop interacting with wm, so the window will always stay on top in all
workspaces.
*`alwaysOnTop` boolean (optional) - Whether the window should always stay on top of
other windows. Default is `false`.
*`fullscreen` boolean (optional) - Whether the window should show in fullscreen. When
explicitly set to `false` the fullscreen button will be hidden or disabled
on macOS. Default is `false`.
*`fullscreenable` boolean (optional) - Whether the window can be put into fullscreen
mode. On macOS, also whether the maximize/zoom button should toggle full
screen mode or maximize window. Default is `true`.
*`simpleFullscreen` boolean (optional) _macOS_ - Use pre-Lion fullscreen on
macOS. Default is `false`.
*`skipTaskbar` boolean (optional) _macOS__Windows_ - Whether to show the window in taskbar.
Default is `false`.
*`hiddenInMissionControl` boolean (optional) _macOS_ - Whether window should be hidden when the user toggles into mission control.
*`kiosk` boolean (optional) - Whether the window is in kiosk mode. Default is `false`.
*`title` string (optional) - Default window title. Default is `"Electron"`. If the HTML tag `<title>` is defined in the HTML file loaded by `loadURL()`, this property will be ignored.
*`icon` ([NativeImage](../native-image.md) | string) (optional) - The window icon. On Windows it is
recommended to use `ICO` icons to get best visual effects, you can also
leave it undefined so the executable's icon will be used.
*`show` boolean (optional) - Whether window should be shown when created. Default is
`true`.
*`paintWhenInitiallyHidden` boolean (optional) - Whether the renderer should be active when `show` is `false` and it has just been created. In order for `document.visibilityState` to work correctly on first load with `show: false` you should set this to `false`. Setting this to `false` will cause the `ready-to-show` event to not fire. Default is `true`.
*`frame` boolean (optional) - Specify `false` to create a
[frameless window](../../tutorial/window-customization.md#create-frameless-windows). Default is `true`.
*`parent` BrowserWindow (optional) - Specify parent window. Default is `null`.
*`modal` boolean (optional) - Whether this is a modal window. This only works when the
window is a child window. Default is `false`.
*`acceptFirstMouse` boolean (optional) _macOS_ - Whether clicking an
inactive window will also click through to the web contents. Default is
`false` on macOS. This option is not configurable on other platforms.
*`disableAutoHideCursor` boolean (optional) - Whether to hide cursor when typing.
Default is `false`.
*`autoHideMenuBar` boolean (optional) - Auto hide the menu bar unless the `Alt`
key is pressed. Default is `false`.
*`enableLargerThanScreen` boolean (optional) _macOS_ - Enable the window to
be resized larger than screen. Only relevant for macOS, as other OSes
allow larger-than-screen windows by default. Default is `false`.
*`backgroundColor` string (optional) - The window's background color in Hex, RGB, RGBA, HSL, HSLA or named CSS color format. Alpha in #AARRGGBB format is supported if `transparent` is set to `true`. Default is `#FFF` (white). See [win.setBackgroundColor](../browser-window.md#winsetbackgroundcolorbackgroundcolor) for more information.
*`hasShadow` boolean (optional) - Whether window should have a shadow. Default is `true`.
*`opacity` number (optional) _macOS__Windows_ - Set the initial opacity of
the window, between 0.0 (fully transparent) and 1.0 (fully opaque). This
is only implemented on Windows and macOS.
*`darkTheme` boolean (optional) - Forces using dark theme for the window, only works on
some GTK+3 desktop environments. Default is `false`.
*`transparent` boolean (optional) - Makes the window [transparent](../../tutorial/window-customization.md#create-transparent-windows).
Default is `false`. On Windows, does not work unless the window is frameless.
*`type` string (optional) - The type of window, default is normal window. See more about
this below.
*`visualEffectState` string (optional) _macOS_ - Specify how the material
appearance should reflect window activity state on macOS. Must be used
with the `vibrancy` property. Possible values are:
*`followWindow` - The backdrop should automatically appear active when the window is active, and inactive when it is not. This is the default.
*`active` - The backdrop should always appear active.
*`inactive` - The backdrop should always appear inactive.
*`titleBarStyle` string (optional) _macOS__Windows_ - The style of window title bar.
Default is `default`. Possible values are:
*`default` - Results in the standard title bar for macOS or Windows respectively.
*`hidden` - Results in a hidden title bar and a full size content window. On macOS, the window still has the standard window controls (“traffic lights”) in the top left. On Windows, when combined with `titleBarOverlay: true` it will activate the Window Controls Overlay (see `titleBarOverlay` for more information), otherwise no window controls will be shown.
*`hiddenInset`_macOS_ - Only on macOS, results in a hidden title bar
with an alternative look where the traffic light buttons are slightly
more inset from the window edge.
*`customButtonsOnHover`_macOS_ - Only on macOS, results in a hidden
title bar and a full size content window, the traffic light buttons will
display when being hovered over in the top left of the window.
`tooltip`, `content`, `under-window`, or `under-page`.
*`backgroundMaterial` string (optional) _Windows_ - Set the window's
system-drawn background material, including behind the non-client area.
Can be `auto`, `none`, `mica`, `acrylic` or `tabbed`. See [win.setBackgroundMaterial](../browser-window.md#winsetbackgroundmaterialmaterial-windows) for more information.
*`zoomToPageWidth` boolean (optional) _macOS_ - Controls the behavior on
macOS when option-clicking the green stoplight button on the toolbar or by
clicking the Window > Zoom menu item. If `true`, the window will grow to
the preferred width of the web page when zoomed, `false` will cause it to
zoom to the width of the screen. This will also affect the behavior when
calling `maximize()` directly. Default is `false`.
*`tabbingIdentifier` string (optional) _macOS_ - Tab group name, allows
opening the window as a native tab. Windows with the same
tabbing identifier will be grouped together. This also adds a native new
tab button to your window's tab bar and allows your `app` and window to
receive the `new-window-for-tab` event.
*`webPreferences` [WebPreferences](web-preferences.md?inline) (optional) - Settings of web page's features.
*`paintWhenInitiallyHidden` boolean (optional) - Whether the renderer should be active when `show` is `false` and it has just been created. In order for `document.visibilityState` to work correctly on first load with `show: false` you should set this to `false`. Setting this to `false` will cause the `ready-to-show` event to not fire. Default is `true`.
*`titleBarOverlay` Object | Boolean (optional) - When using a frameless window in conjunction with `win.setWindowButtonVisibility(true)` on macOS or using a `titleBarStyle` so that the standard window controls ("traffic lights" on macOS) are visible, this property enables the Window Controls Overlay [JavaScript APIs][overlay-javascript-apis] and [CSS Environment Variables][overlay-css-env-vars]. Specifying `true` will result in an overlay with default system colors. Default is `false`.
*`color` String (optional) _Windows_ - The CSS color of the Window Controls Overlay when enabled. Default is the system color.
*`symbolColor` String (optional) _Windows_ - The CSS color of the symbols on the Window Controls Overlay when enabled. Default is the system color.
*`height` Integer (optional) _macOS__Windows_ - The height of the title bar and Window Controls Overlay in pixels. Default is system height.
When setting minimum or maximum window size with `minWidth`/`maxWidth`/
`minHeight`/`maxHeight`, it only constrains the users. It won't prevent you from
passing a size that does not follow size constraints to `setBounds`/`setSize` or
to the constructor of `BrowserWindow`.
The possible values and behaviors of the `type` option are platform dependent.
Possible values are:
* On Linux, possible types are `desktop`, `dock`, `toolbar`, `splash`,
`notification`.
* The `desktop` type places the window at the desktop background window level
(kCGDesktopWindowLevel - 1). However, note that a desktop window will not
receive focus, keyboard, or mouse events. You can still use globalShortcut to
receive input sparingly.
* The `dock` type creates a dock-like window behavior.
* The `toolbar` type creates a window with a toolbar appearance.
* The `splash` type behaves in a specific way. It is not
draggable, even if the CSS styling of the window's body contains
-webkit-app-region: drag. This type is commonly used for splash screens.
* The `notification` type creates a window that behaves like a system notification.
* On macOS, possible types are `desktop`, `textured`, `panel`.
* The `textured` type adds metal gradient appearance
(`NSWindowStyleMaskTexturedBackground`).
* The `desktop` type places the window at the desktop background window level
(`kCGDesktopWindowLevel - 1`). Note that desktop window will not receive
focus, keyboard or mouse events, but you can use `globalShortcut` to receive
input sparingly.
* The `panel` type enables the window to float on top of full-screened apps
by adding the `NSWindowStyleMaskNonactivatingPanel` style mask,normally
reserved for NSPanel, at runtime. Also, the window will appear on all
`"text/html"`. Setting `mimeType` would implicitly set the `content-type`
header in response, but if `content-type` is already set in `headers`, the
`mimeType` would be ignored.
*`headers` Record<string, string | string[]> (optional) - An object containing the response headers. The
*`headers` Record\<string, string | string[]\> (optional) - An object containing the response headers. The
keys must be string, and values must be either string or Array of string.
*`data` (Buffer | string | ReadableStream) (optional) - The response body. When
returning stream as response, this is a Node.js readable stream representing
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