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/* -*- 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/. */
#ifndef mozilla_dom_ChromeUtils__
#define mozilla_dom_ChromeUtils__
#include "mozilla/AlreadyAddRefed.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/ChromeUtilsBinding.h"
#include "mozilla/dom/Exceptions.h"
#include "mozilla/dom/Record.h"
#include "nsDOMNavigationTiming.h" // for DOMHighResTimeStamp
#include "nsIDOMProcessChild.h"
#include "nsIDOMProcessParent.h"
namespace mozilla {
class ErrorResult;
namespace devtools {
class HeapSnapshot;
} // namespace devtools
namespace dom {
class ArrayBufferViewOrArrayBuffer;
class BrowsingContext;
class Element;
class IdleRequestCallback;
struct IdleRequestOptions;
struct MediaMetadataInit;
class MozQueryInterface;
class PrecompiledScript;
class Promise;
struct ProcessActorOptions;
struct WindowActorOptions;
class ChromeUtils {
private:
// Implemented in devtools/shared/heapsnapshot/HeapSnapshot.cpp
static void SaveHeapSnapshotShared(GlobalObject& global,
const HeapSnapshotBoundaries& boundaries,
nsAString& filePath, nsAString& snapshotId,
ErrorResult& rv);
public:
// Implemented in devtools/shared/heapsnapshot/HeapSnapshot.cpp
static uint64_t GetObjectNodeId(GlobalObject& global,
JS::Handle<JSObject*> aVal);
// Implemented in devtools/shared/heapsnapshot/HeapSnapshot.cpp
static void SaveHeapSnapshot(GlobalObject& global,
const HeapSnapshotBoundaries& boundaries,
nsAString& filePath, ErrorResult& rv);
// Implemented in devtools/shared/heapsnapshot/HeapSnapshot.cpp
static void SaveHeapSnapshotGetId(GlobalObject& global,
const HeapSnapshotBoundaries& boundaries,
nsAString& snapshotId, ErrorResult& rv);
// Implemented in devtools/shared/heapsnapshot/HeapSnapshot.cpp
static already_AddRefed<devtools::HeapSnapshot> ReadHeapSnapshot(
GlobalObject& global, const nsAString& filePath, ErrorResult& rv);
static bool IsDevToolsOpened();
static bool IsDevToolsOpened(GlobalObject& aGlobal);
static void NotifyDevToolsOpened(GlobalObject& aGlobal);
static void NotifyDevToolsClosed(GlobalObject& aGlobal);
static void NondeterministicGetWeakMapKeys(
GlobalObject& aGlobal, JS::Handle<JS::Value> aMap,
JS::MutableHandle<JS::Value> aRetval, ErrorResult& aRv);
static void NondeterministicGetWeakSetKeys(
GlobalObject& aGlobal, JS::Handle<JS::Value> aSet,
JS::MutableHandle<JS::Value> aRetval, ErrorResult& aRv);
static void Base64URLEncode(GlobalObject& aGlobal,
const ArrayBufferViewOrArrayBuffer& aSource,
const Base64URLEncodeOptions& aOptions,
nsACString& aResult, ErrorResult& aRv);
static void Base64URLDecode(GlobalObject& aGlobal, const nsACString& aString,
const Base64URLDecodeOptions& aOptions,
JS::MutableHandle<JSObject*> aRetval,
ErrorResult& aRv);
static void ReleaseAssert(GlobalObject& aGlobal, bool aCondition,
const nsAString& aMessage);
static void AddProfilerMarker(GlobalObject& aGlobal, const nsACString& aName,
const ProfilerMarkerOptionsOrDouble& aOptions,
const Optional<nsACString>& text);
static void GetXPCOMErrorName(GlobalObject& aGlobal, uint32_t aErrorCode,
nsACString& aRetval);
static void OriginAttributesToSuffix(
GlobalObject& aGlobal, const dom::OriginAttributesDictionary& aAttrs,
nsCString& aSuffix);
static bool OriginAttributesMatchPattern(
dom::GlobalObject& aGlobal, const dom::OriginAttributesDictionary& aAttrs,
const dom::OriginAttributesPatternDictionary& aPattern);
static void CreateOriginAttributesFromOrigin(
dom::GlobalObject& aGlobal, const nsAString& aOrigin,
dom::OriginAttributesDictionary& aAttrs, ErrorResult& aRv);
static void CreateOriginAttributesFromOriginSuffix(
dom::GlobalObject& aGlobal, const nsAString& aSuffix,
dom::OriginAttributesDictionary& aAttrs, ErrorResult& aRv);
static void FillNonDefaultOriginAttributes(
dom::GlobalObject& aGlobal, const dom::OriginAttributesDictionary& aAttrs,
dom::OriginAttributesDictionary& aNewAttrs);
static bool IsOriginAttributesEqual(
dom::GlobalObject& aGlobal, const dom::OriginAttributesDictionary& aA,
const dom::OriginAttributesDictionary& aB);
static bool IsOriginAttributesEqual(
const dom::OriginAttributesDictionary& aA,
const dom::OriginAttributesDictionary& aB);
static bool IsOriginAttributesEqualIgnoringFPD(
const dom::OriginAttributesDictionary& aA,
const dom::OriginAttributesDictionary& aB) {
return aA.mUserContextId == aB.mUserContextId &&
aA.mPrivateBrowsingId == aB.mPrivateBrowsingId;
}
static void GetBaseDomainFromPartitionKey(dom::GlobalObject& aGlobal,
const nsAString& aPartitionKey,
nsAString& aBaseDomain,
ErrorResult& aRv);
static void GetPartitionKeyFromURL(dom::GlobalObject& aGlobal,
const nsAString& aURL,
nsAString& aPartitionKey,
ErrorResult& aRv);
// Implemented in js/xpconnect/loader/ChromeScriptLoader.cpp
static already_AddRefed<Promise> CompileScript(
GlobalObject& aGlobal, const nsAString& aUrl,
const dom::CompileScriptOptionsDictionary& aOptions, ErrorResult& aRv);
static UniquePtr<MozQueryInterface> GenerateQI(
const GlobalObject& global, const Sequence<JS::Value>& interfaces);
static void WaiveXrays(GlobalObject& aGlobal, JS::Handle<JS::Value> aVal,
JS::MutableHandle<JS::Value> aRetval,
ErrorResult& aRv);
static void UnwaiveXrays(GlobalObject& aGlobal, JS::Handle<JS::Value> aVal,
JS::MutableHandle<JS::Value> aRetval,
ErrorResult& aRv);
static void GetClassName(GlobalObject& aGlobal, JS::Handle<JSObject*> aObj,
bool aUnwrap, nsAString& aRetval);
static bool IsDOMObject(GlobalObject& aGlobal, JS::Handle<JSObject*> aObj,
bool aUnwrap);
static bool IsISOStyleDate(GlobalObject& aGlobal, const nsACString& aStr);
static void ShallowClone(GlobalObject& aGlobal, JS::Handle<JSObject*> aObj,
JS::Handle<JSObject*> aTarget,
JS::MutableHandle<JSObject*> aRetval,
ErrorResult& aRv);
static void IdleDispatch(const GlobalObject& global,
IdleRequestCallback& callback,
const IdleRequestOptions& options, ErrorResult& aRv);
static void GetRecentJSDevError(GlobalObject& aGlobal,
JS::MutableHandle<JS::Value> aRetval,
ErrorResult& aRv);
static void ClearRecentJSDevError(GlobalObject& aGlobal);
static void ClearStyleSheetCacheByPrincipal(GlobalObject&,
nsIPrincipal* aForPrincipal);
static void ClearStyleSheetCacheByBaseDomain(GlobalObject& aGlobal,
const nsACString& aBaseDomain);
static void ClearStyleSheetCache(GlobalObject& aGlobal);
static void SetPerfStatsCollectionMask(GlobalObject& aGlobal, uint64_t aMask);
static already_AddRefed<Promise> CollectPerfStats(GlobalObject& aGlobal,
ErrorResult& aRv);
static already_AddRefed<Promise> RequestProcInfo(GlobalObject& aGlobal,
ErrorResult& aRv);
static bool VsyncEnabled(GlobalObject& aGlobal);
static void Import(const GlobalObject& aGlobal,
const nsACString& aResourceURI,
const Optional<JS::Handle<JSObject*>>& aTargetObj,
JS::MutableHandle<JSObject*> aRetval, ErrorResult& aRv);
static void ImportESModule(const GlobalObject& aGlobal,
const nsAString& aResourceURI,
const ImportESModuleOptionsDictionary& aOptions,
JS::MutableHandle<JSObject*> aRetval,
ErrorResult& aRv);
static void DefineLazyGetter(const GlobalObject& aGlobal,
JS::Handle<JSObject*> aTarget,
JS::Handle<JS::Value> aName,
JS::Handle<JSObject*> aLambda, ErrorResult& aRv);
static void DefineModuleGetter(const GlobalObject& global,
JS::Handle<JSObject*> target,
const nsAString& id,
const nsAString& resourceURI,
ErrorResult& aRv);
static void DefineESModuleGetters(
const GlobalObject& global, JS::Handle<JSObject*> target,
JS::Handle<JSObject*> modules,
const ImportESModuleOptionsDictionary& aOptions, ErrorResult& aRv);
#ifdef XP_UNIX
static void GetLibcConstants(const GlobalObject&, LibcConstants& aConsts);
#endif
static void GetCallerLocation(const GlobalObject& global,
nsIPrincipal* principal,
JS::MutableHandle<JSObject*> aRetval);
static void CreateError(const GlobalObject& global, const nsAString& message,
JS::Handle<JSObject*> stack,
JS::MutableHandle<JSObject*> aRetVal,
ErrorResult& aRv);
static already_AddRefed<Promise> RequestIOActivity(GlobalObject& aGlobal,
ErrorResult& aRv);
static bool HasReportingHeaderForOrigin(GlobalObject& global,
const nsAString& aOrigin,
ErrorResult& aRv);
static PopupBlockerState GetPopupControlState(GlobalObject& aGlobal);
static double LastExternalProtocolIframeAllowed(GlobalObject& aGlobal);
static void ResetLastExternalProtocolIframeAllowed(GlobalObject& aGlobal);
static void EndWheelTransaction(GlobalObject& aGlobal);
static void RegisterWindowActor(const GlobalObject& aGlobal,
const nsACString& aName,
const WindowActorOptions& aOptions,
ErrorResult& aRv);
static void UnregisterWindowActor(const GlobalObject& aGlobal,
const nsACString& aName);
static void RegisterProcessActor(const GlobalObject& aGlobal,
const nsACString& aName,
const ProcessActorOptions& aOptions,
ErrorResult& aRv);
static void UnregisterProcessActor(const GlobalObject& aGlobal,
const nsACString& aName);
static bool IsClassifierBlockingErrorCode(GlobalObject& aGlobal,
uint32_t aError);
static void PrivateNoteIntentionalCrash(const GlobalObject& aGlobal,
ErrorResult& aError);
static nsIDOMProcessChild* GetDomProcessChild(const GlobalObject&);
static void GetAllDOMProcesses(
GlobalObject& aGlobal, nsTArray<RefPtr<nsIDOMProcessParent>>& aParents,
ErrorResult& aRv);
static void ConsumeInteractionData(
GlobalObject& aGlobal, Record<nsString, InteractionData>& aInteractions,
ErrorResult& aRv);
static already_AddRefed<Promise> CollectScrollingData(GlobalObject& aGlobal,
ErrorResult& aRv);
static void GetFormAutofillConfidences(
GlobalObject& aGlobal, const Sequence<OwningNonNull<Element>>& aElements,
nsTArray<FormAutofillConfidences>& aResults, ErrorResult& aRv);
static bool IsDarkBackground(GlobalObject&, Element&);
static double DateNow(GlobalObject&);
static void EnsureJSOracleStarted(GlobalObject&);
static unsigned AliveUtilityProcesses(const GlobalObject&);
static void GetAllPossibleUtilityActorNames(GlobalObject& aGlobal,
nsTArray<nsCString>& aNames);
static bool ShouldResistFingerprinting(
GlobalObject& aGlobal, JSRFPTarget aTarget,
const Nullable<uint64_t>& aOverriddenFingerprintingSettings);
#ifdef MOZ_WMF_CDM
static already_AddRefed<Promise> GetWMFContentDecryptionModuleInformation(
GlobalObject& aGlobal, ErrorResult& aRv);
#endif
static already_AddRefed<Promise> GetGMPContentDecryptionModuleInformation(
GlobalObject& aGlobal, ErrorResult& aRv);
private:
// Number of DevTools session debugging the current process
static std::atomic<uint32_t> sDevToolsOpenedCount;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_ChromeUtils__
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