| // Copyright (c) 2018 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 GPU_COMMAND_BUFFER_CLIENT_WEBGPU_INTERFACE_H_ |
| #define GPU_COMMAND_BUFFER_CLIENT_WEBGPU_INTERFACE_H_ |
| |
| #include <dawn/dawn_proc_table.h> |
| #include <dawn/webgpu.h> |
| |
| #include "base/callback.h" |
| #include "gpu/command_buffer/client/interface_base.h" |
| #include "gpu/command_buffer/common/webgpu_cmd_enums.h" |
| |
| namespace gpu { |
| namespace webgpu { |
| |
| struct ReservedTexture { |
| WGPUTexture texture; |
| uint32_t id; |
| uint32_t generation; |
| }; |
| |
| class WebGPUInterface : public InterfaceBase { |
| public: |
| WebGPUInterface() {} |
| virtual ~WebGPUInterface() {} |
| |
| virtual const DawnProcTable& GetProcs() const = 0; |
| virtual void FlushCommands() = 0; |
| virtual WGPUDevice GetDefaultDevice() = 0; |
| virtual ReservedTexture ReserveTexture(WGPUDevice device) = 0; |
| virtual bool RequestAdapterAsync( |
| PowerPreference power_preference, |
| base::OnceCallback<void(uint32_t, const WGPUDeviceProperties&)> |
| request_adapter_callback) = 0; |
| virtual bool RequestDevice( |
| uint32_t adapter_service_id, |
| const WGPUDeviceProperties* requested_device_properties) = 0; |
| |
| // Include the auto-generated part of this class. We split this because |
| // it means we can easily edit the non-auto generated parts right here in |
| // this file instead of having to edit some template or the code generator. |
| #include "gpu/command_buffer/client/webgpu_interface_autogen.h" |
| }; |
| |
| } // namespace webgpu |
| } // namespace gpu |
| |
| #endif // GPU_COMMAND_BUFFER_CLIENT_WEBGPU_INTERFACE_H_ |