Bug 1723674 added a new nsID::GenerateUUID() static factory function to generate UUIDs without the overhead of querying and instantiating an nsIUUIDGenerator object. nsContentUtils::GenerateUUID() is a utility function that amortizes that overhead by holding an nsIUUIDGenerator singleton. That's no longer necessary because code that calls nsContentUtils::GenerateUUID() can now just call nsID::GenerateUUID(). No nsIUUDGenerator is needed.
Differential Revision: https://phabricator.services.mozilla.com/D132866
We should use the parititoned principal when creating clientSource in
WorkerPrivate if the workerPrivate is in third-party context.
Differential Revision: https://phabricator.services.mozilla.com/D132370
To know if a worker is created under a third-party context, we need to
populate the `IsThirdPartyContextToTopWindow` to WorkerPrivate. This is
needed to get the correct foreign partitioned prinipal when loading
worker script in the content processes.
Differential Revision: https://phabricator.services.mozilla.com/D129059
OffscreenCanvas can be run on worker threads and is disabled by default.
The existing code trips asserts because we try to use the document,
which is main thread only, directly on the worker thread. This patch
caches the resist fingerprinting status for the worker when it is
created for future reference.
Differential Revision: https://phabricator.services.mozilla.com/D128510
To know if a worker is created under a third-party context, we need to
populate the `IsThirdPartyContextToTopWindow` to WorkerPrivate. This is
needed to get the correct foreign partitioned prinipal when loading
worker script in the content processes.
Differential Revision: https://phabricator.services.mozilla.com/D129059
This patch includes changes needed to notify the WebExtensions internals
when a background service worker script has been fully loaded, through a
NotifyWorkerLoadedRunnable (dispatched as low priority) that calls a new
mozIExtensionAPIRequestHandler.onExtensionWorkerLoaded method.
Differential Revision: https://phabricator.services.mozilla.com/D124701
This patch adds additional changes needed to notify, from WorkerPrivate ExecutionReady,
the WebExtensions internals that a new background service worker is ready to be executed,
and its related ExtensionWorkerContextChild should be created and initialized.
Differential Revision: https://phabricator.services.mozilla.com/D124700
This patch introduces the following changes:
- In WorkerPrivate::ExtensionAPIAllowed: removed assertion on StaticPrefs::extensions_backgroundServiceWorker_enabled_AtStartup,
replaced with just ignoring mExtensionAPIAllowed if the feature is turned out by prefs
- Added a new CreateAndDispatchWorkerDestroyedRunnable helper function to create and dispatch
a runnable (as a low priority one) to call a new mozIExtensionAPIRequestHandler.onExtensionWorkerDestroyed
method.
The service worker that has been destroyed is identified by its descriptor ID (the descriptor ID is an integer,
assigned on the main process to each ServiceWorkerPrivate instance, and still available when the worker is
already being destroyed).
Differential Revision: https://phabricator.services.mozilla.com/D124697
This patch includes changes needed to notify the WebExtensions internals
when a background service worker script has been fully loaded, through a
NotifyWorkerLoadedRunnable (dispatched as low priority) that calls a new
mozIExtensionAPIRequestHandler.onExtensionWorkerLoaded method.
Differential Revision: https://phabricator.services.mozilla.com/D124701
This patch adds additional changes needed to notify, from WorkerPrivate ExecutionReady,
the WebExtensions internals that a new background service worker is ready to be executed,
and its related ExtensionWorkerContextChild should be created and initialized.
Differential Revision: https://phabricator.services.mozilla.com/D124700
This patch introduces the following changes:
- In WorkerPrivate::ExtensionAPIAllowed: removed assertion on StaticPrefs::extensions_backgroundServiceWorker_enabled_AtStartup,
replaced with just ignoring mExtensionAPIAllowed if the feature is turned out by prefs
- Added a new CreateAndDispatchWorkerDestroyedRunnable helper function to create and dispatch
a runnable (as a low priority one) to call a new mozIExtensionAPIRequestHandler.onExtensionWorkerDestroyed
method.
The service worker that has been destroyed is identified by its descriptor ID (the descriptor ID is an integer,
assigned on the main process to each ServiceWorkerPrivate instance, and still available when the worker is
already being destroyed).
Differential Revision: https://phabricator.services.mozilla.com/D124697
The test is in theory racy, but trying to limit the cases when it might behave badly
by running it on opt desktop builds only. Without the patch the 'period' check takes over 400ms locally and with the
patch 1-3ms.
The changes are just trying to optimize execution, not change the behavior.
Use of SuppressedMicroTasks is perhaps a bit odd, but it helps keeping
SavedMicroTaskQueue and similar code simple.
Differential Revision: https://phabricator.services.mozilla.com/D122290
- Extension API WebIDL to be part of a new dom/extensions-webidl directory
(and all webidl in this directory associated with WebExtensions::General
bugzilla component)
- Extension API C++ implementation in a new toolkit/components/extensions/webidl-api
directory
- Lock Extensions API WebIDL bindings provided to extensions workers global on:
- the preference "extensions.backgroundServiceWorker.enabled" being set to true
- checking explicitly that the worker is an extension service worker declared
in the extension manifest.json file.
- Changes to WorkerPrivate, WorkerScope.h/.cpp to expose the WebIDL
bindings to the extension service workers (if the service worker has been
detected as the background service worker specified in the manifest),
plus small changes to RemoteWorkerChild.cpp to detect if the worker
is the background service worker (and mark it as so in the WorkerPrivate
instance associated to it)
Differential Revision: https://phabricator.services.mozilla.com/D70372
- Extension API WebIDL to be part of a new dom/extensions-webidl directory
(and all webidl in this directory associated with WebExtensions::General
bugzilla component)
- Extension API C++ implementation in a new toolkit/components/extensions/webidl-api
directory
- Lock Extensions API WebIDL bindings provided to extensions workers global on:
- the preference "extensions.backgroundServiceWorker.enabled" being set to true
- checking explicitly that the worker is an extension service worker declared
in the extension manifest.json file.
- Changes to WorkerPrivate, WorkerScope.h/.cpp to expose the WebIDL
bindings to the extension service workers (if the service worker has been
detected as the background service worker specified in the manifest),
plus small changes to RemoteWorkerChild.cpp to detect if the worker
is the background service worker (and mark it as so in the WorkerPrivate
instance associated to it)
Differential Revision: https://phabricator.services.mozilla.com/D70372
- Extension API WebIDL to be part of a new dom/extensions-webidl directory
(and all webidl in this directory associated with WebExtensions::General
bugzilla component)
- Extension API C++ implementation in a new toolkit/components/extensions/webidl-api
directory
- Lock Extensions API WebIDL bindings provided to extensions workers global on:
- the preference "extensions.backgroundServiceWorker.enabled" being set to true
- checking explicitly that the worker is an extension service worker declared
in the extension manifest.json file.
- Changes to WorkerPrivate, WorkerScope.h/.cpp to expose the WebIDL
bindings to the extension service workers (if the service worker has been
detected as the background service worker specified in the manifest),
plus small changes to RemoteWorkerChild.cpp to detect if the worker
is the background service worker (and mark it as so in the WorkerPrivate
instance associated to it)
Differential Revision: https://phabricator.services.mozilla.com/D70372
Cosmin Sabou
Chris Peterson
Sandor Molnar
Jens Stutte
Tim Huang
Kagami Sascha Rosylight
Andrew Osmond
Alexandru Michis
Luca Greco
Marian-Vasile Laza
Steve Fink
criss
Narcis Beleuzu
Butkovits Atila
Olli Pettay
Iulian Moraru
Eden Chuang
Tooru Fujisawa
Csoregi Natalia