Merge "SF: Clean up RefreshRateConfigs tests"

                                        .idleTimerTimeoutMs = 0,

                                        .supportKernelIdleTimer = false});

    RefreshRateConfigs(const RefreshRateConfigs&) = delete;

    RefreshRateConfigs& operator=(const RefreshRateConfigs&) = delete;

    // Returns whether switching modes (refresh rate or resolution) is possible.

    // TODO(b/158780872): Consider HAL support, and skip frame rate detection if the modes only

    // differ in resolution.

    void dump(std::string& result) const EXCLUDES(mLock);

    RefreshRateConfigs(const RefreshRateConfigs&) = delete;

    void operator=(const RefreshRateConfigs&) = delete;

private:

    friend class RefreshRateConfigsTest;

    friend struct TestableRefreshRateConfigs;

    void constructAvailableRefreshRates() REQUIRES(mLock);