Change setMatrix behavior to only affect canvas-local matrix
bug:22189925
This makes setMatrix(getMatrix()) work as expected, and makes setMatrix()
much more useful without changing behavior relative to a View's parent
hierarchy.
Change-Id: I608613bd27c1b9052ae583f8fd2119cf37a2f6d7
diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index 48da3e8..acec375 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -719,7 +719,7 @@
// Apply the base transform of the parent of the 3d children. This isolates
// 3d children of the current chunk from transformations made in previous chunks.
int rootRestoreTo = renderer.save(SkCanvas::kMatrix_SaveFlag);
- renderer.setMatrix(initialTransform);
+ renderer.setGlobalMatrix(initialTransform);
/**
* Draw shadows and (potential) casters mostly in order, but allow the shadows of casters