support: ColorPicker: make it more user friendly

Show RGB value instead of ARGB because most average users dont even know about alpha in hex color values
Make edittext limited to 7 chars and one line
Remove enter imagebutton, it confused me at first time and confirm entered hex with enter key instead

Signed-off-by: 00day0 <therandomuser11@gmail.com>
5 files changed
tree: dd113991df5396975b45e9e724c5b9fe31b0d005
  1. res/
  2. src/
  3. .gitreview
  4. Android.bp
  5. AndroidManifest.xml
  6. common.mk