dom/ipc/CoalescedWheelData.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_CoalescedWheelData_h
   8 #define mozilla_dom_CoalescedWheelData_h
   9
  10 #include "CoalescedInputData.h"
  11 #include "mozilla/MouseEvents.h"
  12
  13 namespace mozilla::dom {
  14
  15 class CoalescedWheelData final : public CoalescedInputData<WidgetWheelEvent> {
  16  public:
  17   void Coalesce(const WidgetWheelEvent& aEvent,
  18                 const ScrollableLayerGuid& aGuid,
  19                 const uint64_t& aInputBlockId);
  20
  21   bool CanCoalesce(const WidgetWheelEvent& aEvent,
  22                    const ScrollableLayerGuid& aGuid,
  23                    const uint64_t& aInputBlockId);
  24 };
  25
  26 }  // namespace mozilla::dom
  27
  28 #endif  // mozilla_dom_CoalescedWheelData_h