| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_COMPOSITOR_TEST_IN_PROCESS_CONTEXT_FACTORY_H_ |
| #define UI_COMPOSITOR_TEST_IN_PROCESS_CONTEXT_FACTORY_H_ |
| |
| #include <stdint.h> |
| #include <memory> |
| |
| #include "base/macros.h" |
| #include "cc/surfaces/display.h" |
| #include "cc/test/test_gpu_memory_buffer_manager.h" |
| #include "cc/test/test_image_factory.h" |
| #include "cc/test/test_shared_bitmap_manager.h" |
| #include "cc/test/test_task_graph_runner.h" |
| #include "ui/compositor/compositor.h" |
| |
| namespace base { |
| class Thread; |
| } |
| |
| namespace cc { |
| class SurfaceManager; |
| } |
| |
| namespace ui { |
| class InProcessContextProvider; |
| |
| class InProcessContextFactory : public ContextFactory { |
| public: |
| // surface_manager is owned by the creator of this and must outlive the |
| // context factory. |
| InProcessContextFactory(bool context_factory_for_test, |
| cc::SurfaceManager* surface_manager); |
| ~InProcessContextFactory() override; |
| |
| // If true (the default) an OutputSurface is created that does not display |
| // anything. Set to false if you want to see results on the screen. |
| void set_use_test_surface(bool use_test_surface) { |
| use_test_surface_ = use_test_surface; |
| } |
| |
| // This is used to call OnLostResources on all clients, to ensure they stop |
| // using the SharedMainThreadContextProvider. |
| void SendOnLostResources(); |
| |
| // ContextFactory implementation |
| void CreateCompositorFrameSink(base::WeakPtr<Compositor> compositor) override; |
| |
| std::unique_ptr<Reflector> CreateReflector(Compositor* mirrored_compositor, |
| Layer* mirroring_layer) override; |
| void RemoveReflector(Reflector* reflector) override; |
| |
| scoped_refptr<cc::ContextProvider> SharedMainThreadContextProvider() override; |
| void RemoveCompositor(Compositor* compositor) override; |
| bool DoesCreateTestContexts() override; |
| uint32_t GetImageTextureTarget(gfx::BufferFormat format, |
| gfx::BufferUsage usage) override; |
| cc::SharedBitmapManager* GetSharedBitmapManager() override; |
| gpu::GpuMemoryBufferManager* GetGpuMemoryBufferManager() override; |
| cc::TaskGraphRunner* GetTaskGraphRunner() override; |
| cc::FrameSinkId AllocateFrameSinkId() override; |
| cc::SurfaceManager* GetSurfaceManager() override; |
| void SetDisplayVisible(ui::Compositor* compositor, bool visible) override; |
| void ResizeDisplay(ui::Compositor* compositor, |
| const gfx::Size& size) override; |
| void SetDisplayColorSpace(ui::Compositor* compositor, |
| const gfx::ColorSpace& color_space) override {} |
| void SetAuthoritativeVSyncInterval(ui::Compositor* compositor, |
| base::TimeDelta interval) override {} |
| void SetDisplayVSyncParameters(ui::Compositor* compositor, |
| base::TimeTicks timebase, |
| base::TimeDelta interval) override {} |
| void SetOutputIsSecure(ui::Compositor* compositor, bool secure) override {} |
| void AddObserver(ContextFactoryObserver* observer) override; |
| void RemoveObserver(ContextFactoryObserver* observer) override; |
| |
| private: |
| scoped_refptr<InProcessContextProvider> shared_main_thread_contexts_; |
| scoped_refptr<InProcessContextProvider> shared_worker_context_provider_; |
| cc::TestSharedBitmapManager shared_bitmap_manager_; |
| cc::TestGpuMemoryBufferManager gpu_memory_buffer_manager_; |
| cc::TestImageFactory image_factory_; |
| cc::TestTaskGraphRunner task_graph_runner_; |
| uint32_t next_surface_client_id_; |
| bool use_test_surface_; |
| bool context_factory_for_test_; |
| cc::SurfaceManager* surface_manager_; |
| base::ObserverList<ContextFactoryObserver> observer_list_; |
| |
| base::hash_map<Compositor*, std::unique_ptr<cc::Display>> |
| per_compositor_data_; |
| |
| DISALLOW_COPY_AND_ASSIGN(InProcessContextFactory); |
| }; |
| |
| } // namespace ui |
| |
| #endif // UI_COMPOSITOR_TEST_IN_PROCESS_CONTEXT_FACTORY_H_ |