/*
 * Copyright (c) Hisilicon Technologies Co., Ltd.. 2016-2019. All rights reserved.
 * Description: hwc add support for vsync
 * Author: Hisilicon
 * Created: 2016.08.12
 */
#ifndef HWC_VSYNC_LOOP_THREAD_H
#define HWC_VSYNC_LOOP_THREAD_H

#include <utils/Thread.h>
#include "HWCDisplay.h"

namespace android {
class VsyncLoopThread : public Thread {
public:
    explicit VsyncLoopThread(HWCDisplay &display);

    ~VsyncLoopThread() override;

    bool threadLoop() override;

    VsyncLoopThread(const VsyncLoopThread &) = delete;

    VsyncLoopThread& operator=(const VsyncLoopThread &) = delete;
private:
    HWCDisplay &mDisplay;
    const uint32_t DELAY_FRESH_TIME = 5000;
    const uint32_t NORMAL_FRESH_PER_SECOND = 60;
    const bool TRUE = true;
};
} // namespace android
#endif // HWC_VSYNC_LOOP_THREAD_H