Panel view custom background (1/2)

*Panel view is responsive for the notification pulldown and
quick settings pulldown background. Three choices here
  - Color fill
  - Custom wallpaper
  - Default style background

*transparency can be applied to wallpaper and color fill.

Signed-off-by: travp624 <travp624@gmail.com>
Revert "Add HeadPhone icon and detection"

This reverts commit 49c6368d3065e2c4d1db29d4371011113ab154c0.