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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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_ContentBridgeParent_h
#define mozilla_dom_ContentBridgeParent_h
#include "mozilla/dom/PContentBridgeParent.h"
#include "mozilla/dom/nsIContentParent.h"
#include "mozilla/dom/ipc/IdType.h"
#include "nsIObserver.h"
namespace mozilla {
namespace dom {
class ContentBridgeParent : public PContentBridgeParent
, public nsIContentParent
, public nsIObserver
{
public:
explicit ContentBridgeParent(Transport* aTransport);
NS_DECL_ISUPPORTS
NS_DECL_NSIOBSERVER
virtual void ActorDestroy(ActorDestroyReason aWhy) override;
void DeferredDestroy();
virtual bool IsContentBridgeParent() const override { return true; }
void NotifyTabDestroyed();
static ContentBridgeParent*
Create(Transport* aTransport, ProcessId aOtherProcess);
virtual PBlobParent*
SendPBlobConstructor(PBlobParent* actor,
const BlobConstructorParams& params) override;
virtual PBrowserParent*
SendPBrowserConstructor(PBrowserParent* aActor,
const TabId& aTabId,
const IPCTabContext& aContext,
const uint32_t& aChromeFlags,
const ContentParentId& aCpID,
const bool& aIsForApp,
const bool& aIsForBrowser) override;
FORWARD_SHMEM_ALLOCATOR_TO(PContentBridgeParent)
jsipc::CPOWManager* GetCPOWManager() override;
virtual ContentParentId ChildID() const override
{
return mChildID;
}
virtual bool IsForApp() const override
{
return mIsForApp;
}
virtual bool IsForBrowser() const override
{
return mIsForBrowser;
}
virtual int32_t Pid() const override
{
// XXX: do we need this for ContentBridgeParent?
return -1;
}
protected:
virtual ~ContentBridgeParent();
void SetChildID(ContentParentId aId)
{
mChildID = aId;
}
void SetIsForApp(bool aIsForApp)
{
mIsForApp = aIsForApp;
}
void SetIsForBrowser(bool aIsForBrowser)
{
mIsForBrowser = aIsForBrowser;
}
void Close()
{
// Trick NewRunnableMethod
PContentBridgeParent::Close();
}
protected:
virtual bool
RecvSyncMessage(const nsString& aMsg,
const ClonedMessageData& aData,
InfallibleTArray<jsipc::CpowEntry>&& aCpows,
const IPC::Principal& aPrincipal,
nsTArray<StructuredCloneData>* aRetvals) override;
virtual bool RecvAsyncMessage(const nsString& aMsg,
InfallibleTArray<jsipc::CpowEntry>&& aCpows,
const IPC::Principal& aPrincipal,
const ClonedMessageData& aData) override;
virtual jsipc::PJavaScriptParent* AllocPJavaScriptParent() override;
virtual bool
DeallocPJavaScriptParent(jsipc::PJavaScriptParent*) override;
virtual PBrowserParent*
AllocPBrowserParent(const TabId& aTabId,
const IPCTabContext &aContext,
const uint32_t& aChromeFlags,
const ContentParentId& aCpID,
const bool& aIsForApp,
const bool& aIsForBrowser) override;
virtual bool DeallocPBrowserParent(PBrowserParent*) override;
virtual PBlobParent*
AllocPBlobParent(const BlobConstructorParams& aParams) override;
virtual bool DeallocPBlobParent(PBlobParent*) override;
virtual PSendStreamParent* AllocPSendStreamParent() override;
virtual bool DeallocPSendStreamParent(PSendStreamParent* aActor) override;
virtual PFileDescriptorSetParent*
AllocPFileDescriptorSetParent(const mozilla::ipc::FileDescriptor&) override;
virtual bool
DeallocPFileDescriptorSetParent(PFileDescriptorSetParent*) override;
DISALLOW_EVIL_CONSTRUCTORS(ContentBridgeParent);
protected: // members
RefPtr<ContentBridgeParent> mSelfRef;
Transport* mTransport; // owned
ContentParentId mChildID;
bool mIsForApp;
bool mIsForBrowser;
private:
friend class ContentParent;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_ContentBridgeParent_h
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