detachables: Display recovery insert icon at recovery startup
When user first starts up recovery (3 finger salute), display
usb insert instructions and original insert graphic until user
starts pushing volume buttons. If the user pushes power button
during while the icon is displayed (no menu items), device will
shut down (this is to accomodate users that accidentally enter
the recovery screen and want to exit quickly). Upon user
pressing the volume buttons, the insert icon will disappear
and user will see the menu items and be able to scroll up/down.
BUG=b:64400325
BRANCH=None
TEST=boot into recovery. Make sure graphic shown until start
pushing volume buttons.
Change-Id: I4a5001271a0b84d1237d4bbc6a098afa10cb9372
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/617600
Reviewed-by: Julius Werner <jwerner@chromium.org>
1 file changed
