59 inline bool hasMetadataKey(const std::set<Hwc2::PerFrameMetadataKey>& keys,  in hasMetadataKey()  function
420     if (hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::DISPLAY_RED_PRIMARY_X) &&  in getSupportedPerFrameMetadata()
421         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::DISPLAY_RED_PRIMARY_Y) &&  in getSupportedPerFrameMetadata()
422         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::DISPLAY_GREEN_PRIMARY_X) &&  in getSupportedPerFrameMetadata()
423         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::DISPLAY_GREEN_PRIMARY_Y) &&  in getSupportedPerFrameMetadata()
424         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::DISPLAY_BLUE_PRIMARY_X) &&  in getSupportedPerFrameMetadata()
425         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::DISPLAY_BLUE_PRIMARY_Y) &&  in getSupportedPerFrameMetadata()
426         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::WHITE_POINT_X) &&  in getSupportedPerFrameMetadata()
427         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::WHITE_POINT_Y) &&  in getSupportedPerFrameMetadata()
428         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::MAX_LUMINANCE) &&  in getSupportedPerFrameMetadata()
429         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::MIN_LUMINANCE)) {  in getSupportedPerFrameMetadata()
433     if (hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::MAX_CONTENT_LIGHT_LEVEL) &&  in getSupportedPerFrameMetadata()
434         hasMetadataKey(keys, Hwc2::PerFrameMetadataKey::MAX_FRAME_AVERAGE_LIGHT_LEVEL)) {  in getSupportedPerFrameMetadata()