| // Copyright 2017 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 SERVICES_UI_WS_GPU_CLIENT_H_ |
| #define SERVICES_UI_WS_GPU_CLIENT_H_ |
| |
| #include "base/memory/weak_ptr.h" |
| #include "gpu/config/gpu_feature_info.h" |
| #include "gpu/config/gpu_info.h" |
| #include "services/ui/public/interfaces/gpu.mojom.h" |
| |
| namespace viz { |
| namespace mojom { |
| class GpuService; |
| } // namespace mojom |
| |
| class ServerGpuMemoryBufferManager; |
| } |
| |
| namespace ui { |
| |
| namespace ws { |
| |
| namespace test { |
| class GpuHostTest; |
| } // namespace test |
| |
| // The implementation that relays requests from clients to the real |
| // service implementation in the GPU process over mojom.GpuService. |
| class GpuClient : public mojom::Gpu { |
| public: |
| GpuClient(int client_id, |
| gpu::GPUInfo* gpu_info, |
| gpu::GpuFeatureInfo* gpu_feature_info, |
| viz::ServerGpuMemoryBufferManager* gpu_memory_buffer_manager, |
| viz::mojom::GpuService* gpu_service); |
| ~GpuClient() override; |
| |
| private: |
| friend class test::GpuHostTest; |
| |
| // EstablishGpuChannelCallback: |
| void OnGpuChannelEstablished(mojo::ScopedMessagePipeHandle channel_handle); |
| |
| // mojom::Gpu overrides: |
| void EstablishGpuChannel( |
| const EstablishGpuChannelCallback& callback) override; |
| void CreateJpegDecodeAccelerator( |
| media::mojom::GpuJpegDecodeAcceleratorRequest jda_request) override; |
| void CreateVideoEncodeAcceleratorProvider( |
| media::mojom::VideoEncodeAcceleratorProviderRequest request) override; |
| void CreateGpuMemoryBuffer( |
| gfx::GpuMemoryBufferId id, |
| const gfx::Size& size, |
| gfx::BufferFormat format, |
| gfx::BufferUsage usage, |
| const mojom::Gpu::CreateGpuMemoryBufferCallback& callback) override; |
| void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id, |
| const gpu::SyncToken& sync_token) override; |
| |
| const int client_id_; |
| |
| // The objects these pointers refer to are owned by the GpuHost object. |
| const gpu::GPUInfo* gpu_info_; |
| const gpu::GpuFeatureInfo* gpu_feature_info_; |
| viz::ServerGpuMemoryBufferManager* gpu_memory_buffer_manager_; |
| viz::mojom::GpuService* gpu_service_; |
| EstablishGpuChannelCallback establish_callback_; |
| |
| base::WeakPtrFactory<GpuClient> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(GpuClient); |
| }; |
| |
| } // namespace ws |
| } // namespace ui |
| |
| #endif // SERVICES_UI_WS_GPU_CLIENT_H_ |