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0eeced87be
This commit renames TabParent to BrowserParent. Differential Revision: https://phabricator.services.mozilla.com/D28133 --HG-- rename : dom/ipc/TabParent.cpp => dom/ipc/BrowserParent.cpp rename : dom/ipc/TabParent.h => dom/ipc/BrowserParent.h extra : rebase_source : d2706b9f42177d8de16068b7b1d088a44b8720a4 extra : histedit_source : a617ddac45c58050ef799116a67d2d983f2a8f6d%2C1d1dabd8761a32d548a6fbf1027be960698f6a5e
115 lines
4.1 KiB
C++
115 lines
4.1 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_layers_RemoteContentController_h
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#define mozilla_layers_RemoteContentController_h
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#include "mozilla/layers/GeckoContentController.h"
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#include "mozilla/layers/PAPZParent.h"
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namespace mozilla {
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namespace dom {
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class BrowserParent;
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}
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namespace layers {
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/**
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* RemoteContentController implements PAPZChild and is used to access a
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* GeckoContentController that lives in a different process.
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*
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* RemoteContentController lives on the compositor thread. All methods can
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* be called off the compositor thread and will get dispatched to the right
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* thread, with the exception of RequestContentRepaint and NotifyFlushComplete,
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* which must be called on the repaint thread, which in this case is the
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* compositor thread.
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*/
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class RemoteContentController : public GeckoContentController,
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public PAPZParent {
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using GeckoContentController::APZStateChange;
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using GeckoContentController::TapType;
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public:
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RemoteContentController();
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virtual ~RemoteContentController();
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void NotifyLayerTransforms(
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const nsTArray<MatrixMessage>& aTransforms) override;
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void RequestContentRepaint(const RepaintRequest& aRequest) override;
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void HandleTap(TapType aTapType, const LayoutDevicePoint& aPoint,
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Modifiers aModifiers, const ScrollableLayerGuid& aGuid,
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uint64_t aInputBlockId) override;
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void NotifyPinchGesture(PinchGestureInput::PinchGestureType aType,
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const ScrollableLayerGuid& aGuid,
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LayoutDeviceCoord aSpanChange,
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Modifiers aModifiers) override;
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void PostDelayedTask(already_AddRefed<Runnable> aTask, int aDelayMs) override;
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bool IsRepaintThread() override;
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void DispatchToRepaintThread(already_AddRefed<Runnable> aTask) override;
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void NotifyAPZStateChange(const ScrollableLayerGuid& aGuid,
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APZStateChange aChange, int aArg) override;
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void UpdateOverscrollVelocity(float aX, float aY,
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bool aIsRootContent) override;
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void UpdateOverscrollOffset(float aX, float aY, bool aIsRootContent) override;
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void NotifyMozMouseScrollEvent(const ScrollableLayerGuid::ViewID& aScrollId,
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const nsString& aEvent) override;
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void NotifyFlushComplete() override;
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void NotifyAsyncScrollbarDragInitiated(
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uint64_t aDragBlockId, const ScrollableLayerGuid::ViewID& aScrollId,
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ScrollDirection aDirection) override;
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void NotifyAsyncScrollbarDragRejected(
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const ScrollableLayerGuid::ViewID& aScrollId) override;
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void NotifyAsyncAutoscrollRejected(
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const ScrollableLayerGuid::ViewID& aScrollId) override;
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void CancelAutoscroll(const ScrollableLayerGuid& aScrollId) override;
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void ActorDestroy(ActorDestroyReason aWhy) override;
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void Destroy() override;
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bool IsRemote() override;
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private:
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MessageLoop* mCompositorThread;
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bool mCanSend;
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void HandleTapOnMainThread(TapType aType, LayoutDevicePoint aPoint,
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Modifiers aModifiers, ScrollableLayerGuid aGuid,
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uint64_t aInputBlockId);
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void HandleTapOnCompositorThread(TapType aType, LayoutDevicePoint aPoint,
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Modifiers aModifiers,
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ScrollableLayerGuid aGuid,
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uint64_t aInputBlockId);
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void NotifyPinchGestureOnCompositorThread(
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PinchGestureInput::PinchGestureType aType,
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const ScrollableLayerGuid& aGuid, LayoutDeviceCoord aSpanChange,
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Modifiers aModifiers);
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void CancelAutoscrollInProcess(const ScrollableLayerGuid& aScrollId);
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void CancelAutoscrollCrossProcess(const ScrollableLayerGuid& aScrollId);
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};
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} // namespace layers
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} // namespace mozilla
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#endif // mozilla_layers_RemoteContentController_h
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