GetScreenDeviceScaleFactor 489 chrome/browser/metrics/metrics_log.cc float MetricsLog::GetScreenDeviceScaleFactor() const { GetScreenDeviceScaleFactor 188 chrome/browser/metrics/metrics_log_unittest.cc virtual float GetScreenDeviceScaleFactor() const OVERRIDE { GetScreenDeviceScaleFactor 73 chrome/browser/metrics/metrics_service_unittest.cc virtual float GetScreenDeviceScaleFactor() const OVERRIDE {