7936237677
* build: enable gn check for //electron:electron_lib * ci: add gn check step * ci: set depot_tools path * chrome_key_systems_provider.h nogncheck * chore: fix gn check errors on windows * chore: gn check //electron:electron_app
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
// Copyright (c) 2018 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_BROWSER_API_GPUINFO_MANAGER_H_
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#define ATOM_BROWSER_API_GPUINFO_MANAGER_H_
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#include <memory>
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#include <unordered_set>
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#include <vector>
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#include "atom/common/native_mate_converters/value_converter.h"
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#include "atom/common/promise_util.h"
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#include "content/browser/gpu/gpu_data_manager_impl.h" // nogncheck
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#include "content/public/browser/gpu_data_manager.h"
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#include "content/public/browser/gpu_data_manager_observer.h"
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namespace atom {
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// GPUInfoManager is a singleton used to manage and fetch GPUInfo
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class GPUInfoManager : public content::GpuDataManagerObserver {
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public:
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static GPUInfoManager* GetInstance();
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GPUInfoManager();
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~GPUInfoManager() override;
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bool NeedsCompleteGpuInfoCollection() const;
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void FetchCompleteInfo(util::Promise promise);
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void FetchBasicInfo(util::Promise promise);
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void OnGpuInfoUpdate() override;
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private:
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std::unique_ptr<base::DictionaryValue> EnumerateGPUInfo(
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gpu::GPUInfo gpu_info) const;
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// These should be posted to the task queue
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void CompleteInfoFetcher(util::Promise promise);
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void ProcessCompleteInfo();
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// This set maintains all the promises that should be fulfilled
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// once we have the complete information data
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std::vector<util::Promise> complete_info_promise_set_;
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content::GpuDataManager* gpu_data_manager_;
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DISALLOW_COPY_AND_ASSIGN(GPUInfoManager);
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};
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} // namespace atom
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#endif // ATOM_BROWSER_API_GPUINFO_MANAGER_H_
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