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47 lines
1.5 KiB
C++
47 lines
1.5 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_dom__CoalescedTouchData_h
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#define mozilla_dom__CoalescedTouchData_h
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#include "CoalescedInputData.h"
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#include "mozilla/TouchEvents.h"
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namespace mozilla::dom {
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class CoalescedTouchData final : public CoalescedInputData<WidgetTouchEvent> {
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public:
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void CreateCoalescedTouchEvent(const WidgetTouchEvent& aEvent);
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void Coalesce(const WidgetTouchEvent& aEvent,
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const ScrollableLayerGuid& aGuid, const uint64_t& aInputBlockId,
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const nsEventStatus& aApzResponse);
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bool CanCoalesce(const WidgetTouchEvent& aEvent,
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const ScrollableLayerGuid& aGuid,
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const uint64_t& aInputBlockId,
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const nsEventStatus& aApzResponse);
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nsEventStatus GetApzResponse() { return mApzResponse; }
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private:
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Touch* GetTouch(int32_t aIdentifier);
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nsEventStatus mApzResponse = nsEventStatus_eIgnore;
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};
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class CoalescedTouchMoveFlusher final : public CoalescedInputFlusher {
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public:
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explicit CoalescedTouchMoveFlusher(BrowserChild* aBrowserChild);
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void WillRefresh(mozilla::TimeStamp aTime) override;
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private:
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~CoalescedTouchMoveFlusher() override;
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};
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}; // namespace mozilla::dom
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#endif // mozilla_dom_CoalescedTouchData_h
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