This change dedupes the various properties that were represented both
in TransformationInfo, and RenderProperties on the native side.
RenderNode (and its associated properties) are now permanently
attached to a View in SW or HW. The native copy of these properties
are their sole representation.
Alpha to come in a later CL.
Also fixed issue with copying RenderNode's transform, and added
support of deleting RenderNodes in software rendering.
Change-Id: Ideb6e7f32b780e87aa1c32637c368356b3eee3a1
bug:13211941
Cleans up some of the RenderNode method naming
Also removes unnecessary clip/save/restores, clipping shadows
predictably, as drawn by the parent, before drawing (and clipping,
etc.) the shadow casting child.
Change-Id: I795115e1fb869bbbdd7be43e279b97490fecc7e0
Bug: 13635394
mDisplayListData can be null, make sure
to check for that before trying to walk through the
children list in updateProperties
Change-Id: I8d97b1656c1acf47b7c5df8a8771b0f30907261d
