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7b416abaf1
Backed out changeset cd2080bd727a (bug 1463587) Backed out changeset 5866137afd9a (bug 1463587) Backed out changeset d64e1c150db2 (bug 1463587) Backed out changeset 669f084e8914 (bug 1463587) Backed out changeset 8074c985095c (bug 1470783) Backed out changeset 49ed13196e9f (bug 1463587) Backed out changeset c052042a66cf (bug 1463587) Backed out changeset cebf1f055d1d (bug 1463587) Backed out changeset 2ebaf5f8c605 (bug 1463587) Backed out changeset c27295337b4c (bug 1463587)
123 lines
3.5 KiB
C++
123 lines
3.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_ProcessGlobal_h
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#define mozilla_dom_ProcessGlobal_h
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#include "mozilla/Attributes.h"
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#include "mozilla/dom/MessageManagerGlobal.h"
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#include "nsCOMPtr.h"
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#include "nsFrameMessageManager.h"
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#include "nsIScriptContext.h"
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#include "nsIScriptObjectPrincipal.h"
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#include "nsIScriptContext.h"
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#include "nsIClassInfo.h"
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#include "nsIRunnable.h"
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#include "nsIGlobalObject.h"
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#include "nsIScriptObjectPrincipal.h"
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#include "nsServiceManagerUtils.h"
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#include "nsWeakReference.h"
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#include "nsWrapperCache.h"
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namespace mozilla {
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namespace dom {
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namespace ipc {
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class SharedMap;
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}
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class ProcessGlobal :
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public nsIMessageSender,
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public nsMessageManagerScriptExecutor,
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public nsIGlobalObject,
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public nsIScriptObjectPrincipal,
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public nsSupportsWeakReference,
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public ipc::MessageManagerCallback,
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public MessageManagerGlobal,
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public nsWrapperCache
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{
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public:
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explicit ProcessGlobal(nsFrameMessageManager* aMessageManager);
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bool DoResolve(JSContext* aCx, JS::Handle<JSObject*> aObj,
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JS::Handle<jsid> aId,
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JS::MutableHandle<JS::PropertyDescriptor> aDesc);
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static bool MayResolve(jsid aId);
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void GetOwnPropertyNames(JSContext* aCx, JS::AutoIdVector& aNames,
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bool aEnumerableOnly, ErrorResult& aRv);
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using ipc::MessageManagerCallback::GetProcessMessageManager;
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using MessageManagerGlobal::GetProcessMessageManager;
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bool Init();
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static ProcessGlobal* Get();
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static bool WasCreated();
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_AMBIGUOUS(ProcessGlobal, nsIMessageSender)
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void MarkForCC();
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virtual JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override
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{
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MOZ_CRASH("We should never get here!");
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}
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virtual bool WrapGlobalObject(JSContext* aCx,
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JS::RealmOptions& aOptions,
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JS::MutableHandle<JSObject*> aReflector) override;
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using MessageManagerGlobal::AddMessageListener;
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using MessageManagerGlobal::RemoveMessageListener;
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using MessageManagerGlobal::AddWeakMessageListener;
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using MessageManagerGlobal::RemoveWeakMessageListener;
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// ContentProcessMessageManager
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void GetInitialProcessData(JSContext* aCx,
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JS::MutableHandle<JS::Value> aInitialProcessData,
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ErrorResult& aError)
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{
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if (!mMessageManager) {
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aError.Throw(NS_ERROR_NULL_POINTER);
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return;
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}
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mMessageManager->GetInitialProcessData(aCx, aInitialProcessData, aError);
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}
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already_AddRefed<ipc::SharedMap> SharedData();
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NS_FORWARD_SAFE_NSIMESSAGESENDER(mMessageManager)
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virtual void LoadScript(const nsAString& aURL);
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virtual JSObject* GetGlobalJSObject() override
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{
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return GetWrapper();
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}
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virtual nsIPrincipal* GetPrincipal() override { return mPrincipal; }
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bool IsProcessScoped() const override
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{
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return true;
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}
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void SetInitialProcessData(JS::HandleValue aInitialData);
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protected:
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virtual ~ProcessGlobal();
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private:
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bool mInitialized;
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static bool sWasCreated;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_ProcessGlobal_h
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