ui/android/window_android_compositor.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_ANDROID_WINDOW_ANDROID_COMPOSITOR_H_
   6 #define UI_ANDROID_WINDOW_ANDROID_COMPOSITOR_H_
   7
   8 #include "cc/output/copy_output_request.h"
   9 #include "ui/android/ui_android_export.h"
  10
  11 namespace cc {
  12 class Layer;
  13 }
  14
  15 namespace ui {
  16
  17 class ResourceManager;
  18
  19 // Android interface for compositor-related tasks.
  20 class UI_ANDROID_EXPORT WindowAndroidCompositor {
  21  public:
  22   virtual ~WindowAndroidCompositor() {}
  23
  24   virtual void AttachLayerForReadback(scoped_refptr<cc::Layer> layer) = 0;
  25   virtual void RequestCopyOfOutputOnRootLayer(
  26       scoped_ptr<cc::CopyOutputRequest> request) = 0;
  27   virtual void OnVSync(base::TimeTicks frame_time,
  28                        base::TimeDelta vsync_period) = 0;
  29   virtual void SetNeedsAnimate() = 0;
  30   virtual ResourceManager& GetResourceManager() = 0;
  31 };
  32
  33 }  // namespace ui
  34
  35 #endif  // UI_ANDROID_WINDOW_ANDROID_COMPOSITOR_H_