gecko-dev/dom/ipc/BrowserBridgeParent.h

76 строки
2.4 KiB
C++

/* -*- 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_BrowserBridgeParent_h
#define mozilla_dom_BrowserBridgeParent_h
#include "mozilla/dom/PBrowserBridgeParent.h"
#include "mozilla/dom/BrowserParent.h"
namespace mozilla {
namespace dom {
class BrowserBridgeParent : public PBrowserBridgeParent {
public:
NS_INLINE_DECL_REFCOUNTING(BrowserBridgeParent);
BrowserBridgeParent();
// Initialize this actor after performing startup.
nsresult Init(const nsString& aPresentationURL, const nsString& aRemoteType,
CanonicalBrowsingContext* aBrowsingContext,
const uint32_t& aChromeFlags);
BrowserParent* GetBrowserParent() { return mBrowserParent; }
CanonicalBrowsingContext* GetBrowsingContext() {
return mBrowserParent->GetBrowsingContext();
}
// Get our manager actor.
BrowserParent* Manager() {
MOZ_ASSERT(mIPCOpen);
return static_cast<BrowserParent*>(PBrowserBridgeParent::Manager());
}
// Tear down this BrowserBridgeParent.
void Destroy();
protected:
friend class PBrowserBridgeParent;
mozilla::ipc::IPCResult RecvShow(const ScreenIntSize& aSize,
const bool& aParentIsActive,
const nsSizeMode& aSizeMode);
mozilla::ipc::IPCResult RecvLoadURL(const nsCString& aUrl);
mozilla::ipc::IPCResult RecvResumeLoad(uint64_t aPendingSwitchID);
mozilla::ipc::IPCResult RecvUpdateDimensions(
const DimensionInfo& aDimensions);
mozilla::ipc::IPCResult RecvRenderLayers(const bool& aEnabled,
const bool& aForceRepaint,
const LayersObserverEpoch& aEpoch);
mozilla::ipc::IPCResult RecvNavigateByKey(const bool& aForward,
const bool& aForDocumentNavigation);
mozilla::ipc::IPCResult RecvActivate();
mozilla::ipc::IPCResult RecvDeactivate();
void ActorDestroy(ActorDestroyReason aWhy) override;
private:
~BrowserBridgeParent();
RefPtr<BrowserParent> mBrowserParent;
bool mIPCOpen;
};
} // namespace dom
} // namespace mozilla
#endif // !defined(mozilla_dom_BrowserBridgeParent_h)