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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_MEMORY_CHROME_BROWSER_MAIN_EXTRA_PARTS_MEMORY_H_
#define CHROME_BROWSER_MEMORY_CHROME_BROWSER_MAIN_EXTRA_PARTS_MEMORY_H_
#include <memory>
#include "build/build_config.h"
#include "chrome/browser/chrome_browser_main_extra_parts.h"
#if BUILDFLAG(IS_CHROMEOS)
namespace ash {
namespace memory {
class SystemMemoryPressureEvaluator;
}
} // namespace ash
#endif
// Wrapper that owns and initialize the browser memory-related extra parts.
class ChromeBrowserMainExtraPartsMemory : public ChromeBrowserMainExtraParts {
public:
ChromeBrowserMainExtraPartsMemory();
ChromeBrowserMainExtraPartsMemory(const ChromeBrowserMainExtraPartsMemory&) =
delete;
ChromeBrowserMainExtraPartsMemory& operator=(
const ChromeBrowserMainExtraPartsMemory&) = delete;
~ChromeBrowserMainExtraPartsMemory() override;
private:
// ChromeBrowserMainExtraParts overrides.
void PostCreateThreads() override;
void PostBrowserStart() override;
void PostMainMessageLoopRun() override;
#if BUILDFLAG(IS_CHROMEOS)
std::unique_ptr<ash::memory::SystemMemoryPressureEvaluator> cros_evaluator_;
#endif
};
#endif // CHROME_BROWSER_MEMORY_CHROME_BROWSER_MAIN_EXTRA_PARTS_MEMORY_H_
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