761 struct OutputLayerWriteStateToHWCTest : public OutputLayerTest {  struct
762     static constexpr hal::Error kError = hal::Error::UNSUPPORTED;
763     static constexpr FloatRect kSourceCrop{11.f, 12.f, 13.f, 14.f};
764     static constexpr Hwc2::Transform kBufferTransform = static_cast<Hwc2::Transform>(31);
765     static constexpr Hwc2::Transform kOverrideBufferTransform = static_cast<Hwc2::Transform>(0);
766     static constexpr Hwc2::IComposerClient::BlendMode kBlendMode =
768     static constexpr Hwc2::IComposerClient::BlendMode kOverrideBlendMode =
770     static constexpr float kAlpha = 51.f;
771     static constexpr float kOverrideAlpha = 1.f;
772     static constexpr float kSkipAlpha = 0.f;
773     static constexpr ui::Dataspace kDataspace = static_cast<ui::Dataspace>(71);
774     static constexpr ui::Dataspace kOverrideDataspace = static_cast<ui::Dataspace>(72);
775     static constexpr int kSupportedPerFrameMetadata = 101;
776     static constexpr int kExpectedHwcSlot = 0;
777     static constexpr int kOverrideHwcSlot = impl::HwcBufferCache::FLATTENER_CACHING_SLOT;
778     static constexpr bool kLayerGenericMetadata1Mandatory = true;
779     static constexpr bool kLayerGenericMetadata2Mandatory = true;
780     static constexpr float kWhitePointNits = 200.f;
781     static constexpr float kSdrWhitePointNits = 100.f;
782     static constexpr float kDisplayBrightnessNits = 400.f;
783     static constexpr float kLayerBrightness = kWhitePointNits / kDisplayBrightnessNits;
784     static constexpr float kOverrideLayerBrightness = kSdrWhitePointNits / kDisplayBrightnessNits;
786     static const half4 kColor;
787     static const Rect kDisplayFrame;
788     static const Rect kOverrideDisplayFrame;
789     static const FloatRect kOverrideSourceCrop;
790     static const Region kOutputSpaceVisibleRegion;
791     static const Region kOverrideVisibleRegion;
792     static const mat4 kColorTransform;
793     static const Region kSurfaceDamage;
794     static const Region kOverrideSurfaceDamage;
795     static const HdrMetadata kHdrMetadata;
796     static native_handle_t* kSidebandStreamHandle;
797     static const sp<GraphicBuffer> kBuffer;
798     static const sp<GraphicBuffer> kOverrideBuffer;
799     static const sp<Fence> kFence;
800     static const sp<Fence> kOverrideFence;
801     static const std::string kLayerGenericMetadata1Key;
802     static const std::vector<uint8_t> kLayerGenericMetadata1Value;
803     static const std::string kLayerGenericMetadata2Key;
804     static const std::vector<uint8_t> kLayerGenericMetadata2Value;
806     OutputLayerWriteStateToHWCTest() {  in OutputLayerWriteStateToHWCTest()  function
839     enum class SimulateUnsupported { None, ColorTransform };
841     void includeGenericLayerMetadataInState() {  in includeGenericLayerMetadataInState()
848     void includeOverrideInfo() {  in includeOverrideInfo()
864     void expectGeometryCommonCalls(Rect displayFrame = kDisplayFrame,  in expectGeometryCommonCalls()
878     void expectPerFrameCommonCalls(SimulateUnsupported unsupported = SimulateUnsupported::None,  in expectPerFrameCommonCalls()
896     void expectSetCompositionTypeCall(Composition compositionType) {  in expectSetCompositionTypeCall()
900     void expectNoSetCompositionTypeCall() {  in expectNoSetCompositionTypeCall()
904     void expectSetColorCall() {  in expectSetColorCall()
911     void expectSetSidebandHandleCall() {  in expectSetSidebandHandleCall()
915     void expectSetHdrMetadataAndBufferCalls(uint32_t hwcSlot = kExpectedHwcSlot,  in expectSetHdrMetadataAndBufferCalls()
922     void expectGenericLayerMetadataCalls() {  in expectGenericLayerMetadataCalls()
934     std::shared_ptr<HWC2::mock::Layer> mHwcLayer{std::make_shared<StrictMock<HWC2::mock::Layer>>()};
935     StrictMock<mock::DisplayColorProfile> mDisplayColorProfile;
936     renderengine::mock::RenderEngine mRenderEngine;
971 TEST_F(OutputLayerWriteStateToHWCTest, doesNothingIfNoFECompositionState) {  in TEST_F()  argument
978 TEST_F(OutputLayerWriteStateToHWCTest, doesNothingIfNoHWCState) {  in TEST_F()  argument
985 TEST_F(OutputLayerWriteStateToHWCTest, doesNothingIfNoHWCLayer) {  in TEST_F()  argument
992 TEST_F(OutputLayerWriteStateToHWCTest, canSetAllState) {  in TEST_F()  argument
1018 TEST_F(OutputLayerWriteStateToHWCTest, canSetPerFrameStateForSolidColor) {  in TEST_F()  argument
1035 TEST_F(OutputLayerWriteStateToHWCTest, canSetPerFrameStateForSideband) {  in TEST_F()  argument
1048 TEST_F(OutputLayerWriteStateToHWCTest, canSetPerFrameStateForCursor) {  in TEST_F()  argument
1061 TEST_F(OutputLayerWriteStateToHWCTest, canSetPerFrameStateForDevice) {  in TEST_F()  argument
1074 TEST_F(OutputLayerWriteStateToHWCTest, compositionTypeIsNotSetIfUnchanged) {  in TEST_F()  argument
1089 TEST_F(OutputLayerWriteStateToHWCTest, compositionTypeIsSetToClientIfColorTransformNotSupported) {  in TEST_F()  argument
1100 TEST_F(OutputLayerWriteStateToHWCTest, compositionTypeIsSetToClientIfClientCompositionForced) {  in TEST_F()  argument
1113 TEST_F(OutputLayerWriteStateToHWCTest, allStateIncludesMetadataIfPresent) {  in TEST_F()  argument
1129 TEST_F(OutputLayerWriteStateToHWCTest, perFrameStateDoesNotIncludeMetadataIfPresent) {  in TEST_F()  argument
1143 TEST_F(OutputLayerWriteStateToHWCTest, overriddenSkipLayerDoesNotSendBuffer) {  in TEST_F()  argument
1159 TEST_F(OutputLayerWriteStateToHWCTest, overriddenSkipLayerForSolidColorDoesNotSendBuffer) {  in TEST_F()  argument
1175 TEST_F(OutputLayerWriteStateToHWCTest, includesOverrideInfoIfPresent) {  in TEST_F()  argument
1191 TEST_F(OutputLayerWriteStateToHWCTest, includesOverrideInfoForSolidColorIfPresent) {  in TEST_F()  argument
1207 TEST_F(OutputLayerWriteStateToHWCTest, previousOverriddenLayerSendsSurfaceDamage) {  in TEST_F()  argument
1222 TEST_F(OutputLayerWriteStateToHWCTest, previousSkipLayerSendsUpdatedDeviceCompositionInfo) {  in TEST_F()  argument
1239 TEST_F(OutputLayerWriteStateToHWCTest, previousSkipLayerSendsUpdatedClientCompositionInfo) {  in TEST_F()  argument
1257 TEST_F(OutputLayerWriteStateToHWCTest, peekThroughChangesBlendMode) {  in TEST_F()  argument
1272 TEST_F(OutputLayerWriteStateToHWCTest, isPeekingThroughSetsOverride) {  in TEST_F()  argument
1281 TEST_F(OutputLayerWriteStateToHWCTest, zIsOverriddenSetsOverride) {  in TEST_F()  argument
1292 TEST_F(OutputLayerWriteStateToHWCTest, roundedCornersForceClientComposition) {  in TEST_F()  argument
1303 TEST_F(OutputLayerWriteStateToHWCTest, roundedCornersPeekingThroughAllowsDeviceComposition) {  in TEST_F()  argument
1317 TEST_F(OutputLayerWriteStateToHWCTest, setBlockingRegion) {  in TEST_F()  argument