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_BASE_ANDROID_WINDOW_ANDROID_COMPOSITOR_H_ 6#define UI_BASE_ANDROID_WINDOW_ANDROID_COMPOSITOR_H_ 7 8#include "cc/output/copy_output_request.h" 9#include "ui/base/android/system_ui_resource_manager.h" 10#include "ui/base/ui_base_export.h" 11 12namespace cc { 13class Layer; 14} 15 16namespace ui { 17 18// Android interface for compositor-related tasks. 19class UI_BASE_EXPORT WindowAndroidCompositor { 20 public: 21 virtual ~WindowAndroidCompositor() {} 22 23 virtual void AttachLayerForReadback(scoped_refptr<cc::Layer> layer) = 0; 24 virtual void RequestCopyOfOutputOnRootLayer( 25 scoped_ptr<cc::CopyOutputRequest> request) = 0; 26 virtual void OnVSync(base::TimeTicks frame_time, 27 base::TimeDelta vsync_period) = 0; 28 virtual void SetNeedsAnimate() = 0; 29 virtual SystemUIResourceManager& GetSystemUIResourceManager() = 0; 30}; 31 32} // namespace ui 33 34#endif // UI_BASE_ANDROID_WINDOW_ANDROID_COMPOSITOR_H_ 35