Color Picker: use oval preview

This brings the color picker preview inline with the LED. If we're going
to keep the color picker thing around, lets at least make it uniform

Change-Id: Icc7d9d57c6ca0ceb20dd2ebbc5678f08988f9ddb
1 file changed
tree: 727e2897b3c86807f32974277261c57a75cc73a8
  1. res/
  2. src/
  3. .gitreview
  4. Android.bp
  5. AndroidManifest.xml
  6. common.mk