Jorim Jaggi 5ad92c5278 Optimize alpha handling for stack scroller
Use a layer when an alpha is set. Currently, this breaks shadows
when alpha != 1f, however, b/15860114 will fix this.

Change-Id: I094d5896a5433ba9a0ecc17549ef2944f6b7881e
2014-07-29 22:07:21 +00:00
..
2014-07-28 22:26:36 +00:00
2014-07-17 14:30:19 -07:00