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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_VIZ_SERVICE_GL_INFO_COLLECTION_GPU_SERVICE_IMPL_H_
#define COMPONENTS_VIZ_SERVICE_GL_INFO_COLLECTION_GPU_SERVICE_IMPL_H_
#include "base/functional/callback.h"
#include "base/memory/scoped_refptr.h"
#include "base/task/single_thread_task_runner.h"
#include "build/build_config.h"
#include "components/viz/service/viz_service_export.h"
#include "gpu/config/device_perf_info.h"
#include "gpu/config/gpu_info.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "services/viz/privileged/mojom/gl/info_collection_gpu_service.mojom.h"
namespace viz {
// This runs in the info-collection GPU process, and communicates with the gpu
// host (which is the window server) over the mojom APIs. This is responsible
// for setting up the connection to clients
class VIZ_SERVICE_EXPORT InfoCollectionGpuServiceImpl
: public mojom::InfoCollectionGpuService {
public:
InfoCollectionGpuServiceImpl(
scoped_refptr<base::SingleThreadTaskRunner> main_runner,
scoped_refptr<base::SingleThreadTaskRunner> io_runner,
const gpu::DevicePerfInfo& device_perf_info,
const gpu::GPUInfo::GPUDevice& gpu_device,
mojo::PendingReceiver<mojom::InfoCollectionGpuService> pending_receiver);
InfoCollectionGpuServiceImpl(const InfoCollectionGpuServiceImpl&) = delete;
InfoCollectionGpuServiceImpl& operator=(const InfoCollectionGpuServiceImpl&) =
delete;
~InfoCollectionGpuServiceImpl() override;
void GetGpuSupportedDirectXVersionAndDevicePerfInfo(
GetGpuSupportedDirectXVersionAndDevicePerfInfoCallback callback) override;
void GetGpuSupportedVulkanVersionInfo(
GetGpuSupportedVulkanVersionInfoCallback callback) override;
private:
void BindOnIO(
mojo::PendingReceiver<mojom::InfoCollectionGpuService> pending_receiver);
void GetGpuSupportedDirectXVersionAndDevicePerfInfoOnMain(
GetGpuSupportedDirectXVersionAndDevicePerfInfoCallback callback);
void GetGpuSupportedVulkanVersionInfoOnMain(
GetGpuSupportedVulkanVersionInfoCallback callback);
scoped_refptr<base::SingleThreadTaskRunner> main_runner_;
scoped_refptr<base::SingleThreadTaskRunner> io_runner_;
// Information related to device perf category, only collected on the second
// unsandboxed GPU process.
const gpu::DevicePerfInfo device_perf_info_;
// The GPU ids and the driver version that was passed down from the browser
// process
const gpu::GPUInfo::GPUDevice gpu_device_;
// Should only be accessed on the IO thread after creation.
mojo::Receiver<mojom::InfoCollectionGpuService> receiver_{this};
};
} // namespace viz
#endif // COMPONENTS_VIZ_SERVICE_GL_INFO_COLLECTION_GPU_SERVICE_IMPL_H_
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