зеркало из https://github.com/mozilla/gecko-dev.git
154 строки
5.1 KiB
C++
154 строки
5.1 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_ContentBridgeParent_h
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#define mozilla_dom_ContentBridgeParent_h
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#include "mozilla/dom/PContentBridgeParent.h"
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#include "mozilla/dom/nsIContentParent.h"
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#include "mozilla/dom/ipc/IdType.h"
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#include "nsIObserver.h"
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namespace mozilla {
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namespace dom {
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class ContentBridgeParent : public PContentBridgeParent,
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public nsIContentParent,
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public nsIObserver {
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public:
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explicit ContentBridgeParent();
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NS_DECL_ISUPPORTS
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NS_DECL_NSIOBSERVER
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virtual void ActorDestroy(ActorDestroyReason aWhy) override;
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void DeferredDestroy();
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virtual bool IsContentBridgeParent() const override { return true; }
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void NotifyTabDestroyed();
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static ContentBridgeParent* Create(
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Endpoint<PContentBridgeParent>&& aEndpoint);
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virtual PBrowserParent* SendPBrowserConstructor(
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PBrowserParent* aActor, const TabId& aTabId, const TabId& aSameTabGroupAs,
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const IPCTabContext& aContext, const uint32_t& aChromeFlags,
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const ContentParentId& aCpID, const bool& aIsForBrowser) override;
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virtual PFileDescriptorSetParent* SendPFileDescriptorSetConstructor(
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const FileDescriptor&) override;
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FORWARD_SHMEM_ALLOCATOR_TO(PContentBridgeParent)
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jsipc::CPOWManager* GetCPOWManager() override;
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virtual ContentParentId ChildID() const override { return mChildID; }
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virtual bool IsForBrowser() const override { return mIsForBrowser; }
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virtual int32_t Pid() const override {
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// XXX: do we need this for ContentBridgeParent?
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return -1;
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}
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virtual bool IsForJSPlugin() const override { return mIsForJSPlugin; }
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virtual mozilla::ipc::PParentToChildStreamParent*
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SendPParentToChildStreamConstructor(
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mozilla::ipc::PParentToChildStreamParent*) override;
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virtual bool SendActivate(PBrowserParent* aTab) override {
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return PContentBridgeParent::SendActivate(aTab);
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}
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virtual bool SendDeactivate(PBrowserParent* aTab) override {
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return PContentBridgeParent::SendDeactivate(aTab);
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}
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protected:
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virtual ~ContentBridgeParent();
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void SetChildID(ContentParentId aId) { mChildID = aId; }
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void SetIsForBrowser(bool aIsForBrowser) { mIsForBrowser = aIsForBrowser; }
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void SetIsForJSPlugin(bool aIsForJSPlugin) {
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mIsForJSPlugin = aIsForJSPlugin;
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}
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void Close() {
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// Trick NewRunnableMethod
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PContentBridgeParent::Close();
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}
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protected:
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virtual mozilla::ipc::IPCResult RecvSyncMessage(
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const nsString& aMsg, const ClonedMessageData& aData,
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InfallibleTArray<jsipc::CpowEntry>&& aCpows,
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const IPC::Principal& aPrincipal,
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nsTArray<StructuredCloneData>* aRetvals) override;
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virtual mozilla::ipc::IPCResult RecvAsyncMessage(
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const nsString& aMsg, InfallibleTArray<jsipc::CpowEntry>&& aCpows,
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const IPC::Principal& aPrincipal,
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const ClonedMessageData& aData) override;
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virtual jsipc::PJavaScriptParent* AllocPJavaScriptParent() override;
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virtual bool DeallocPJavaScriptParent(jsipc::PJavaScriptParent*) override;
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virtual PBrowserParent* AllocPBrowserParent(
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const TabId& aTabId, const TabId& aSameTabGroupAs,
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const IPCTabContext& aContext, const uint32_t& aChromeFlags,
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const ContentParentId& aCpID, const bool& aIsForBrowser) override;
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virtual bool DeallocPBrowserParent(PBrowserParent*) override;
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virtual mozilla::ipc::IPCResult RecvPBrowserConstructor(
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PBrowserParent* actor, const TabId& tabId, const TabId& sameTabGroupAs,
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const IPCTabContext& context, const uint32_t& chromeFlags,
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const ContentParentId& cpId, const bool& isForBrowser) override;
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virtual PIPCBlobInputStreamParent* SendPIPCBlobInputStreamConstructor(
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PIPCBlobInputStreamParent* aActor, const nsID& aID,
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const uint64_t& aSize) override;
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virtual PIPCBlobInputStreamParent* AllocPIPCBlobInputStreamParent(
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const nsID& aID, const uint64_t& aSize) override;
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virtual bool DeallocPIPCBlobInputStreamParent(
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PIPCBlobInputStreamParent*) override;
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virtual PChildToParentStreamParent* AllocPChildToParentStreamParent()
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override;
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virtual bool DeallocPChildToParentStreamParent(
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PChildToParentStreamParent* aActor) override;
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virtual mozilla::ipc::PParentToChildStreamParent*
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AllocPParentToChildStreamParent() override;
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virtual bool DeallocPParentToChildStreamParent(
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mozilla::ipc::PParentToChildStreamParent* aActor) override;
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virtual PFileDescriptorSetParent* AllocPFileDescriptorSetParent(
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const mozilla::ipc::FileDescriptor&) override;
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virtual bool DeallocPFileDescriptorSetParent(
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PFileDescriptorSetParent*) override;
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DISALLOW_EVIL_CONSTRUCTORS(ContentBridgeParent);
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protected: // members
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RefPtr<ContentBridgeParent> mSelfRef;
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ContentParentId mChildID;
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bool mIsForBrowser;
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bool mIsForJSPlugin;
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private:
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friend class ContentParent;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_ContentBridgeParent_h
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