41         , mLayer(layer) {  in LayerRenderer()
49     LAYER_RENDERER_LOGD("Rendering into layer, fbo = %d", mLayer->getFbo());  in prepareDirty()
51     renderState().bindFramebuffer(mLayer->getFbo());  in prepareDirty()
53     const float width = mLayer->layer.getWidth();  in prepareDirty()
54     const float height = mLayer->layer.getHeight();  in prepareDirty()
59         mLayer->region.clear();  in prepareDirty()
64         mLayer->region.subtractSelf(r);  in prepareDirty()
66     mLayer->clipRect.set(dirty);  in prepareDirty()
72     if (mLayer->isDirty()) {  in clear()
77         mLayer->setDirty(false);  in clear()
90     LAYER_RENDERER_LOGD("Finished rendering into layer, fbo = %d", mLayer->getFbo());  in finish()
97     return mLayer->getFbo();  in getTargetFbo()
113     attachStencilBufferToLayer(mLayer);  in ensureStencilBuffer()
124     return &mLayer->region;  in getRegion()
131     if (mLayer->region.isRect() || mLayer->region.isEmpty()) {  in generateMesh()
132         if (mLayer->mesh) {  in generateMesh()
133             delete[] mLayer->mesh;  in generateMesh()
134             mLayer->mesh = NULL;  in generateMesh()
135             mLayer->meshElementCount = 0;  in generateMesh()
138         mLayer->setRegionAsRect();  in generateMesh()
146     Region safeRegion = Region::createTJunctionFreeRegion(mLayer->region);  in generateMesh()
153     if (mLayer->mesh && mLayer->meshElementCount < elementCount) {  in generateMesh()
154         delete[] mLayer->mesh;  in generateMesh()
155         mLayer->mesh = NULL;  in generateMesh()
158     if (!mLayer->mesh) {  in generateMesh()
159         mLayer->mesh = new TextureVertex[count * 4];  in generateMesh()
161     mLayer->meshElementCount = elementCount;  in generateMesh()
163     const float texX = 1.0f / float(mLayer->getWidth());  in generateMesh()
164     const float texY = 1.0f / float(mLayer->getHeight());  in generateMesh()
165     const float height = mLayer->layer.getHeight();  in generateMesh()
167     TextureVertex* mesh = mLayer->mesh;  in generateMesh()