mirror of
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73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set sw=4 ts=8 et 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_APZChild_h
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#define mozilla_layers_APZChild_h
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#include "mozilla/layers/PAPZChild.h"
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class nsIObserver;
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namespace mozilla {
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namespace dom {
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class TabChild;
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} // namespace dom
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namespace layers {
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class APZChild final : public PAPZChild
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{
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public:
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static APZChild* Create(const dom::TabId& aTabId);
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~APZChild();
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virtual bool RecvUpdateFrame(const FrameMetrics& frame) override;
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virtual bool RecvRequestFlingSnap(const ViewID& aScrollID,
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const CSSPoint& aDestination) override;
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virtual bool RecvAcknowledgeScrollUpdate(const ViewID& aScrollId,
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const uint32_t& aScrollGeneration) override;
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virtual bool RecvHandleDoubleTap(const CSSPoint& aPoint,
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const Modifiers& aModifiers,
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const ScrollableLayerGuid& aGuid) override;
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virtual bool RecvHandleSingleTap(const CSSPoint& aPoint,
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const Modifiers& aModifiers,
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const ScrollableLayerGuid& aGuid,
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const bool& aCallTakeFocusForClickFromTap) override;
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virtual bool RecvHandleLongTap(const CSSPoint& aPoint,
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const Modifiers& aModifiers,
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const ScrollableLayerGuid& aGuid,
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const uint64_t& aInputBlockId) override;
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virtual bool RecvNotifyAPZStateChange(const ViewID& aViewId,
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const APZStateChange& aChange,
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const int& aArg) override;
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virtual bool RecvNotifyFlushComplete() override;
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void SetBrowser(dom::TabChild* aBrowser);
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private:
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APZChild() {};
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void SetObserver(nsIObserver* aObserver);
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RefPtr<dom::TabChild> mBrowser;
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RefPtr<nsIObserver> mObserver;
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};
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} // namespace layers
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} // namespace mozilla
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#endif // mozilla_layers_APZChild_h
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