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/* -*- 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/WindowGlobalTypes.h"
#include "mozilla/dom/ipc/IdType.h"
namespace mozilla {
namespace a11y {
class DocAccessibleParent;
}
namespace embedding {
class PrintData;
}
namespace dom {
class BrowserParent;
/**
* BrowserBridgeParent implements the parent actor part of the PBrowserBridge
* protocol. See PBrowserBridge for more information.
*/
class BrowserBridgeParent : public PBrowserBridgeParent {
public:
NS_INLINE_DECL_REFCOUNTING(BrowserBridgeParent, final);
BrowserBridgeParent();
nsresult InitWithProcess(BrowserParent* aParentBrowser,
ContentParent* aContentParent,
const WindowGlobalInit& aWindowInit,
uint32_t aChromeFlags, TabId aTabId);
BrowserParent* GetBrowserParent() { return mBrowserParent; }
CanonicalBrowsingContext* GetBrowsingContext();
// Get our manager actor.
BrowserParent* Manager();
#if defined(ACCESSIBILITY)
/**
* Get the DocAccessibleParent which contains this iframe.
*/
a11y::DocAccessibleParent* GetEmbedderAccessibleDoc();
/**
* Get the unique id of the OuterDocAccessible associated with this iframe.
* This is the id of the RemoteAccessible inside the document returned by
* GetEmbedderAccessibleDoc.
*/
uint64_t GetEmbedderAccessibleId() { return mEmbedderAccessibleID; }
/**
* Get the DocAccessibleParent for the embedded document.
*/
a11y::DocAccessibleParent* GetDocAccessibleParent();
#endif // defined(ACCESSIBILITY)
// Tear down this BrowserBridgeParent.
void Destroy();
protected:
friend class PBrowserBridgeParent;
mozilla::ipc::IPCResult RecvShow(const OwnerShowInfo&);
mozilla::ipc::IPCResult RecvScrollbarPreferenceChanged(ScrollbarPreference);
mozilla::ipc::IPCResult RecvLoadURL(nsDocShellLoadState* aLoadState);
mozilla::ipc::IPCResult RecvResumeLoad(uint64_t aPendingSwitchID);
mozilla::ipc::IPCResult RecvUpdateDimensions(
const LayoutDeviceIntRect& aRect, const LayoutDeviceIntSize& aSize);
mozilla::ipc::IPCResult RecvUpdateEffects(const EffectsInfo& aEffects);
mozilla::ipc::IPCResult RecvUpdateRemotePrintSettings(
const embedding::PrintData&);
mozilla::ipc::IPCResult RecvRenderLayers(const bool& aEnabled);
mozilla::ipc::IPCResult RecvNavigateByKey(const bool& aForward,
const bool& aForDocumentNavigation);
mozilla::ipc::IPCResult RecvBeginDestroy();
mozilla::ipc::IPCResult RecvDispatchSynthesizedMouseEvent(
const WidgetMouseEvent& aEvent);
mozilla::ipc::IPCResult RecvWillChangeProcess();
mozilla::ipc::IPCResult RecvActivate(uint64_t aActionId);
mozilla::ipc::IPCResult RecvDeactivate(const bool& aWindowLowering,
uint64_t aActionId);
mozilla::ipc::IPCResult RecvUpdateRemoteStyle(
const StyleImageRendering& aImageRendering);
#ifdef ACCESSIBILITY
mozilla::ipc::IPCResult RecvSetEmbedderAccessible(PDocAccessibleParent* aDoc,
uint64_t aID);
#endif
void ActorDestroy(ActorDestroyReason aWhy) override;
private:
~BrowserBridgeParent();
RefPtr<BrowserParent> mBrowserParent;
#ifdef ACCESSIBILITY
RefPtr<a11y::DocAccessibleParent> mEmbedderAccessibleDoc;
uint64_t mEmbedderAccessibleID = 0;
#endif // ACCESSIBILITY
};
} // namespace dom
} // namespace mozilla
#endif // !defined(mozilla_dom_BrowserBridgeParent_h)
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