tree a57698edcf4ac0da9541e6e657c1c7ac9e2ff0d1
parent cf18c3c2d14b54896e51fec829ae2d89642a59eb
author Tony Wickham <twickham@google.com> 1488231020 -0800
committer Tony <twickham@google.com> 1488414964 -0800

Add shadow to badges

- Add static method to ShadowGenerator to generate a
  circle Bitmap with a shadow.
- Move setColorScale() from DragView to Themes, and
  use it to apply color to the shadowed Bitmap.

Bug: 35744066
Change-Id: I8d1da528bbf94dc83851f0b4016361ed9f8d5349