зеркало из https://github.com/mozilla/gecko-dev.git
82 строки
2.4 KiB
C++
82 строки
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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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_JSWindowActorChild_h
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#define mozilla_dom_JSWindowActorChild_h
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#include "js/TypeDecls.h"
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#include "mozilla/Attributes.h"
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#include "mozilla/ErrorResult.h"
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#include "mozilla/dom/BindingDeclarations.h"
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#include "mozilla/dom/JSWindowActor.h"
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#include "nsCycleCollectionParticipant.h"
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#include "nsWrapperCache.h"
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namespace mozilla {
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namespace dom {
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template <typename>
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struct Nullable;
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class Document;
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class WindowGlobalChild;
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class WindowProxyHolder;
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} // namespace dom
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} // namespace mozilla
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namespace mozilla {
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namespace dom {
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class JSWindowActorChild final : public JSWindowActor {
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public:
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(JSWindowActorChild,
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JSWindowActor)
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explicit JSWindowActorChild(nsIGlobalObject* aGlobal = nullptr);
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nsIGlobalObject* GetParentObject() const override { return mGlobal; }
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JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override;
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static already_AddRefed<JSWindowActorChild> Constructor(
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GlobalObject& aGlobal) {
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nsCOMPtr<nsIGlobalObject> global(
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do_QueryInterface(aGlobal.GetAsSupports()));
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return MakeAndAddRef<JSWindowActorChild>(global);
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}
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WindowGlobalChild* GetManager() const;
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void Init(const nsAString& aName, WindowGlobalChild* aManager);
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void StartDestroy();
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void AfterDestroy();
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Document* GetDocument(ErrorResult& aRv);
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BrowsingContext* GetBrowsingContext(ErrorResult& aRv);
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nsIDocShell* GetDocShell(ErrorResult& aRv);
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Nullable<WindowProxyHolder> GetContentWindow(ErrorResult& aRv);
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protected:
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void SendRawMessage(const JSWindowActorMessageMeta& aMeta,
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ipc::StructuredCloneData&& aData,
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ipc::StructuredCloneData&& aStack,
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ErrorResult& aRv) override;
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private:
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~JSWindowActorChild();
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bool mCanSend = true;
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RefPtr<WindowGlobalChild> mManager;
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nsCOMPtr<nsIGlobalObject> mGlobal;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_JSWindowActorChild_h
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