diff --git a/dom/base/DOMPrefs.cpp b/dom/base/DOMPrefs.cpp index 0aede2ad7dc7..64472e880d7d 100644 --- a/dom/base/DOMPrefs.cpp +++ b/dom/base/DOMPrefs.cpp @@ -11,7 +11,26 @@ namespace mozilla { namespace dom { -#define PREF(name, pref) \ +void +DOMPrefs::Initialize() +{ + MOZ_ASSERT(NS_IsMainThread()); + + // Let's cache all the values on the main-thread. +#if !(defined(DEBUG) || defined(MOZ_ENABLE_JS_DUMP)) + DOMPrefs::DumpEnabled(); +#endif + +#define DOM_PREF(name, pref) DOMPrefs::name(); +#define DOM_WEBIDL_PREF(name) + +#include "DOMPrefsInternal.h" + +#undef DOM_PREF +#undef DOM_WEBIDL_PREF +} + +#define DOM_PREF(name, pref) \ /* static */ bool \ DOMPrefs::name() \ { \ @@ -24,8 +43,15 @@ namespace dom { return cachedValue; \ } +#define DOM_WEBIDL_PREF(name) \ + /* static */ bool \ + DOMPrefs::name(JSContext* aCx, JSObject* aObj) \ + { \ + return DOMPrefs::name(); \ + } + #if !(defined(DEBUG) || defined(MOZ_ENABLE_JS_DUMP)) -PREF(DumpEnabled, "browser.dom.window.dump.enabled") +DOM_PREF(DumpEnabled, "browser.dom.window.dump.enabled") #else /* static */ bool DOMPrefs::DumpEnabled() @@ -34,52 +60,10 @@ DOMPrefs::DumpEnabled() } #endif -PREF(ImageBitmapExtensionsEnabled, "canvas.imagebitmap_extensions.enabled") -PREF(DOMCachesEnabled, "dom.caches.enabled") -PREF(DOMCachesTestingEnabled, "dom.caches.testing.enabled") -PREF(PerformanceLoggingEnabled, "dom.performance.enable_user_timing_logging") -PREF(NotificationEnabled, "dom.webnotifications.enabled") -PREF(NotificationEnabledInServiceWorkers, "dom.webnotifications.serviceworker.enabled") -PREF(NotificationRIEnabled, "dom.webnotifications.requireinteraction.enabled") -PREF(ServiceWorkersEnabled, "dom.serviceWorkers.enabled") -PREF(ServiceWorkersTestingEnabled, "dom.serviceWorkers.testing.enabled") -PREF(StorageManagerEnabled, "dom.storageManager.enabled") -PREF(PromiseRejectionEventsEnabled, "dom.promise_rejection_events.enabled") -PREF(PushEnabled, "dom.push.enabled") -PREF(StreamsEnabled, "dom.streams.enabled") -PREF(RequestContextEnabled, "dom.requestcontext.enabled") -PREF(OffscreenCanvasEnabled, "gfx.offscreencanvas.enabled") -PREF(WebkitBlinkDirectoryPickerEnabled, "dom.webkitBlink.dirPicker.enabled") -PREF(NetworkInformationEnabled, "dom.netinfo.enabled") -PREF(FetchObserverEnabled, "dom.fetchObserver.enabled") -PREF(ResistFingerprintingEnabled, "privacy.resistFingerprinting") -PREF(DevToolsEnabled, "devtools.enabled") +#include "DOMPrefsInternal.h" -#undef PREF - -#define PREF_WEBIDL(name) \ - /* static */ bool \ - DOMPrefs::name(JSContext* aCx, JSObject* aObj) \ - { \ - return DOMPrefs::name(); \ - } - -PREF_WEBIDL(ImageBitmapExtensionsEnabled) -PREF_WEBIDL(DOMCachesEnabled) -PREF_WEBIDL(NotificationEnabledInServiceWorkers) -PREF_WEBIDL(NotificationRIEnabled) -PREF_WEBIDL(ServiceWorkersEnabled) -PREF_WEBIDL(StorageManagerEnabled) -PREF_WEBIDL(PromiseRejectionEventsEnabled) -PREF_WEBIDL(PushEnabled) -PREF_WEBIDL(StreamsEnabled) -PREF_WEBIDL(RequestContextEnabled) -PREF_WEBIDL(OffscreenCanvasEnabled) -PREF_WEBIDL(WebkitBlinkDirectoryPickerEnabled) -PREF_WEBIDL(NetworkInformationEnabled) -PREF_WEBIDL(FetchObserverEnabled) - -#undef PREF_WEBIDL +#undef DOM_PREF +#undef DOM_WEBIDL_PREF } // dom namespace } // mozilla namespace diff --git a/dom/base/DOMPrefs.h b/dom/base/DOMPrefs.h index 09387ddc17f6..4f686c0ee62c 100644 --- a/dom/base/DOMPrefs.h +++ b/dom/base/DOMPrefs.h @@ -13,86 +13,19 @@ namespace dom { class DOMPrefs final { public: + // This must be called on the main-thread. + static void Initialize(); + // Returns true if the browser.dom.window.dump.enabled pref is set. static bool DumpEnabled(); - // Returns true if the canvas.imagebitmap_extensions.enabled pref is set. - static bool ImageBitmapExtensionsEnabled(); - static bool ImageBitmapExtensionsEnabled(JSContext* aCx, JSObject* aObj); +#define DOM_PREF(name, pref) static bool name(); +#define DOM_WEBIDL_PREF(name) static bool name(JSContext* aCx, JSObject* aObj); - // Returns true if the dom.caches.enabled pref is set. - static bool DOMCachesEnabled(); - static bool DOMCachesEnabled(JSContext* aCx, JSObject* aObj); +#include "DOMPrefsInternal.h" - // Returns true if the dom.caches.testing.enabled pref is set. - static bool DOMCachesTestingEnabled(); - - // Returns true if the dom.performance.enable_user_timing_logging pref is set. - static bool PerformanceLoggingEnabled(); - - // Returns true if the dom.webnotifications.enabled pref is set. - // Note that you should use NotificationEnabledInServiceWorkers if you need to - // enable Notification API for ServiceWorkers - static bool NotificationEnabled(); - - // Returns true if the dom.webnotifications.serviceworker.enabled pref is set. - static bool NotificationEnabledInServiceWorkers(); - static bool NotificationEnabledInServiceWorkers(JSContext* aCx, - JSObject* aObj); - - // Returns true if the dom.webnotifications.requireinteraction.enabled pref is - // set. - static bool NotificationRIEnabled(); - static bool NotificationRIEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.serviceWorkers.enabled pref is set. - static bool ServiceWorkersEnabled(); - static bool ServiceWorkersEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.serviceWorkers.testing.enabled pref is set. - static bool ServiceWorkersTestingEnabled(); - - // Returns true if the dom.storageManager.enabled pref is set. - static bool StorageManagerEnabled(); - static bool StorageManagerEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.promise_rejection_events.enabled pref is set. - static bool PromiseRejectionEventsEnabled(); - static bool PromiseRejectionEventsEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.push.enabled pref is set. - static bool PushEnabled(); - static bool PushEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.streams.enabled pref is set. - static bool StreamsEnabled(); - static bool StreamsEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.requestcontext.enabled pref is set. - static bool RequestContextEnabled(); - static bool RequestContextEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the gfx.offscreencanvas.enabled pref is set. - static bool OffscreenCanvasEnabled(); - static bool OffscreenCanvasEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.webkitBlink.dirPicker.enabled pref is set. - static bool WebkitBlinkDirectoryPickerEnabled(); - static bool WebkitBlinkDirectoryPickerEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.netinfo.enabled pref is set. - static bool NetworkInformationEnabled(); - static bool NetworkInformationEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the dom.fetchObserver.enabled pref is set. - static bool FetchObserverEnabled(); - static bool FetchObserverEnabled(JSContext* aCx, JSObject* aObj); - - // Returns true if the privacy.resistFingerprinting pref is set. - static bool ResistFingerprintingEnabled(); - - // Returns true if the devtools.enabled pref is set. - static bool DevToolsEnabled(); +#undef DOM_PREF +#undef DOM_WEBIDL_PREF }; } // dom namespace diff --git a/dom/base/DOMPrefsInternal.h b/dom/base/DOMPrefsInternal.h new file mode 100644 index 000000000000..463babfc2ef6 --- /dev/null +++ b/dom/base/DOMPrefsInternal.h @@ -0,0 +1,56 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +// This is the list of the preferences that are exposed to workers and +// main-thread in DOM. +// The format is as follows: +// +// DOM_PREF(FooBar, "foo.bar") +// +// * First argument is the name of the getter function. This defines a +// DOMPrefs::FooBar() +// * The second argument is the name of the pref. +// +// DOM_WEBIDL_PREF(FooBar) +// +// * This defines DOMPrefs::FooBar(JSContext* aCx, JSObject* aObj); +// This is allows the use of DOMPrefs in WebIDL files. + +DOM_PREF(ImageBitmapExtensionsEnabled, "canvas.imagebitmap_extensions.enabled") +DOM_PREF(DOMCachesEnabled, "dom.caches.enabled") +DOM_PREF(DOMCachesTestingEnabled, "dom.caches.testing.enabled") +DOM_PREF(PerformanceLoggingEnabled, "dom.performance.enable_user_timing_logging") +DOM_PREF(NotificationEnabled, "dom.webnotifications.enabled") +DOM_PREF(NotificationEnabledInServiceWorkers, "dom.webnotifications.serviceworker.enabled") +DOM_PREF(NotificationRIEnabled, "dom.webnotifications.requireinteraction.enabled") +DOM_PREF(ServiceWorkersEnabled, "dom.serviceWorkers.enabled") +DOM_PREF(ServiceWorkersTestingEnabled, "dom.serviceWorkers.testing.enabled") +DOM_PREF(StorageManagerEnabled, "dom.storageManager.enabled") +DOM_PREF(PromiseRejectionEventsEnabled, "dom.promise_rejection_events.enabled") +DOM_PREF(PushEnabled, "dom.push.enabled") +DOM_PREF(StreamsEnabled, "dom.streams.enabled") +DOM_PREF(RequestContextEnabled, "dom.requestcontext.enabled") +DOM_PREF(OffscreenCanvasEnabled, "gfx.offscreencanvas.enabled") +DOM_PREF(WebkitBlinkDirectoryPickerEnabled, "dom.webkitBlink.dirPicker.enabled") +DOM_PREF(NetworkInformationEnabled, "dom.netinfo.enabled") +DOM_PREF(FetchObserverEnabled, "dom.fetchObserver.enabled") +DOM_PREF(ResistFingerprintingEnabled, "privacy.resistFingerprinting") +DOM_PREF(DevToolsEnabled, "devtools.enabled") + +DOM_WEBIDL_PREF(ImageBitmapExtensionsEnabled) +DOM_WEBIDL_PREF(DOMCachesEnabled) +DOM_WEBIDL_PREF(NotificationEnabledInServiceWorkers) +DOM_WEBIDL_PREF(NotificationRIEnabled) +DOM_WEBIDL_PREF(ServiceWorkersEnabled) +DOM_WEBIDL_PREF(StorageManagerEnabled) +DOM_WEBIDL_PREF(PromiseRejectionEventsEnabled) +DOM_WEBIDL_PREF(PushEnabled) +DOM_WEBIDL_PREF(StreamsEnabled) +DOM_WEBIDL_PREF(RequestContextEnabled) +DOM_WEBIDL_PREF(OffscreenCanvasEnabled) +DOM_WEBIDL_PREF(WebkitBlinkDirectoryPickerEnabled) +DOM_WEBIDL_PREF(NetworkInformationEnabled) +DOM_WEBIDL_PREF(FetchObserverEnabled) diff --git a/dom/base/moz.build b/dom/base/moz.build index 880a541bf811..7fb84ab31643 100644 --- a/dom/base/moz.build +++ b/dom/base/moz.build @@ -173,6 +173,7 @@ EXPORTS.mozilla.dom += [ 'DOMParser.h', 'DOMPoint.h', 'DOMPrefs.h', + 'DOMPrefsInternal.h', 'DOMQuad.h', 'DOMRect.h', 'DOMRequest.h', diff --git a/dom/ipc/ContentChild.cpp b/dom/ipc/ContentChild.cpp index 2d0ab0e455e0..27e825e8f210 100644 --- a/dom/ipc/ContentChild.cpp +++ b/dom/ipc/ContentChild.cpp @@ -26,6 +26,7 @@ #include "mozilla/dom/ClientOpenWindowOpActors.h" #include "mozilla/dom/ContentBridgeChild.h" #include "mozilla/dom/ContentBridgeParent.h" +#include "mozilla/dom/DOMPrefs.h" #include "mozilla/dom/VideoDecoderManagerChild.h" #include "mozilla/dom/ContentParent.h" #include "mozilla/dom/DataTransfer.h" @@ -1228,6 +1229,8 @@ ContentChild::InitXPCOM(const XPCOMInitData& aXPCOMInit, // Set the dynamic scalar definitions for this process. TelemetryIPC::AddDynamicScalarDefinitions(aXPCOMInit.dynamicScalarDefs()); + + DOMPrefs::Initialize(); } mozilla::ipc::IPCResult diff --git a/layout/build/nsLayoutStatics.cpp b/layout/build/nsLayoutStatics.cpp index abc7985d2c55..6b947f896150 100644 --- a/layout/build/nsLayoutStatics.cpp +++ b/layout/build/nsLayoutStatics.cpp @@ -319,6 +319,13 @@ nsLayoutStatics::Initialize() mozilla::dom::IPCBlobInputStreamStorage::Initialize(); mozilla::dom::U2FTokenManager::Initialize(); + + if (XRE_IsParentProcess()) { + // On content process we initialize DOMPrefs when PContentChild is fully + // initialized. + mozilla::dom::DOMPrefs::Initialize(); + } + return NS_OK; } diff --git a/layout/style/nsDOMCSSAttrDeclaration.h b/layout/style/nsDOMCSSAttrDeclaration.h index 371d4e8c535d..aa52454e5717 100644 --- a/layout/style/nsDOMCSSAttrDeclaration.h +++ b/layout/style/nsDOMCSSAttrDeclaration.h @@ -15,6 +15,7 @@ namespace mozilla { namespace dom { +class DomGroup; class Element; } // namespace dom } // namespace mozilla @@ -39,7 +40,7 @@ public: NS_IMETHOD GetParentRule(nsIDOMCSSRule **aParent) override; virtual nsINode* GetParentObject() override; - virtual DocGroup* GetDocGroup() const override; + virtual mozilla::dom::DocGroup* GetDocGroup() const override; NS_IMETHOD SetPropertyValue(const nsCSSPropertyID aPropID, const nsAString& aValue,