70 class Layer;  variable
96 class Layer : public virtual compositionengine::LayerFE {
164         wp<Layer> barrierLayer_legacy;
176         wp<Layer> zOrderRelativeOf;
179         SortedVector<wp<Layer>> zOrderRelatives;
186         wp<Layer> touchableRegionCrop;
214         sp<Layer> bgColorLayer;
222     explicit Layer(const LayerCreationArgs& args);
223     virtual ~Layer();
295     virtual void deferTransactionUntil_legacy(const sp<Layer>& barrierLayer, uint64_t frameNumber);
299     virtual void setChildrenDrawingParent(const sp<Layer>& layer);
341     virtual std::shared_ptr<compositionengine::Layer> getCompositionLayer() const;
391     virtual bool isOpaque(const Layer::State&) const { return false; }  in isOpaque()
456     virtual Geometry getActiveGeometry(const Layer::State& s) const { return s.active_legacy; }  in getActiveGeometry()
457     virtual uint32_t getActiveWidth(const Layer::State& s) const { return s.active_legacy.w; }  in getActiveWidth()
458     virtual uint32_t getActiveHeight(const Layer::State& s) const { return s.active_legacy.h; }  in getActiveHeight()
459     virtual ui::Transform getActiveTransform(const Layer::State& s) const {  in getActiveTransform()
462     virtual Region getActiveTransparentRegion(const Layer::State& s) const {  in getActiveTransparentRegion()
465     virtual Rect getCrop(const Layer::State& s) const { return s.crop_legacy; }  in getCrop()
586     void removeRelativeZ(const std::vector<Layer*>& layersInTree);
624     HWC2::Layer* getHwcLayer(const sp<const DisplayDevice>& displayDevice);
678     void addChild(const sp<Layer>& layer);
681     ssize_t removeChild(const sp<Layer>& layer);
682     sp<Layer> getParent() const { return mCurrentParent.promote(); }  in getParent()
685     bool setChildLayer(const sp<Layer>& childLayer, int32_t z);
686     bool setChildRelativeLayer(const sp<Layer>& childLayer,
699     virtual Rect getBufferSize(const Layer::State&) const { return Rect::INVALID_RECT; }  in getBufferSize()
722         sp<Layer> mLayer;
731         LayerCleaner(const sp<SurfaceFlinger>& flinger, const sp<Layer>& layer)  in LayerCleaner()
749     void setParent(const sp<Layer>& layer);
751     void addZOrderRelative(const wp<Layer>& relative);
752     void removeZOrderRelative(const wp<Layer>& relative);
756         explicit SyncPoint(uint64_t frameNumber, wp<Layer> requestedSyncLayer)  in SyncPoint()
772         sp<Layer> getRequestedSyncLayer() { return mRequestedSyncLayer.promote(); }  in getRequestedSyncLayer()
778         wp<Layer> mRequestedSyncLayer;
796     virtual uint32_t doTransactionResize(uint32_t flags, Layer::State* stateToCommit);
814         Handle(const sp<SurfaceFlinger>& flinger, const sp<Layer>& layer)  in Handle()
817         wp<Layer> owner;
904     wp<Layer> mCurrentParent;
905     wp<Layer> mDrawingParent;
923     std::vector<Layer*> getLayersInTree(LayerVector::StateSet stateSet);
928     void traverseChildrenInZOrderInner(const std::vector<Layer*>& layersInTree,
932                                           const std::vector<Layer*>& layersInTree);
939     Rect getCroppedBufferSize(const Layer::State& s) const;
956     void setZOrderRelativeOf(const wp<Layer>& relativeOf);