widget/gonk/ParentProcessController.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef __mozilla_widget_DynamicToolbarController_h__
   7 #define __mozilla_widget_DynamicToolbarController_h__
   8
   9 #include "mozilla/layers/GeckoContentController.h"
  10
  11 namespace mozilla {
  12 namespace widget {
  13
  14 class ParentProcessController : public mozilla::layers::GeckoContentController
  15 {
  16     typedef mozilla::layers::FrameMetrics FrameMetrics;
  17     typedef mozilla::layers::ScrollableLayerGuid ScrollableLayerGuid;
  18
  19 public:
  20     virtual void RequestContentRepaint(const FrameMetrics& aFrameMetrics) MOZ_OVERRIDE;
  21     virtual void AcknowledgeScrollUpdate(const FrameMetrics::ViewID& aViewId,
  22                                          const uint32_t& aScrollGeneration) MOZ_OVERRIDE;
  23     virtual void PostDelayedTask(Task* aTask, int aDelayMs) MOZ_OVERRIDE;
  24
  25     // No-ops
  26     virtual void HandleDoubleTap(const CSSPoint& aPoint,
  27                                  int32_t aModifiers,
  28                                  const ScrollableLayerGuid& aGuid) MOZ_OVERRIDE {}
  29     virtual void HandleSingleTap(const CSSPoint& aPoint,
  30                                  int32_t aModifiers,
  31                                  const ScrollableLayerGuid& aGuid) MOZ_OVERRIDE {}
  32     virtual void HandleLongTap(const CSSPoint& aPoint,
  33                                int32_t aModifiers,
  34                                const ScrollableLayerGuid& aGuid) MOZ_OVERRIDE {}
  35     virtual void HandleLongTapUp(const CSSPoint& aPoint,
  36                                  int32_t aModifiers,
  37                                  const ScrollableLayerGuid& aGuid) MOZ_OVERRIDE {}
  38
  39     virtual void SendAsyncScrollDOMEvent(bool aIsRoot,
  40                                          const CSSRect &aContentRect,
  41                                          const CSSSize &aScrollableSize) MOZ_OVERRIDE {}
  42 };
  43
  44 }
  45 }
  46
  47 #endif /*__mozilla_widget_DynamicToolbarController_h__ */