Packaged apps manifest requires 'fullscreen' permission for HTML5 api.
For security precautions, packaged applications that
use HTML5 fullscreen api must add 'fullscreen' to the permissions in
the manifest. No user visible message is required.
BUG=
166279
TEST=Manually load app chrome/test/data/extensions/api_test/fullscreen/has_permission, launch, click in window, verify it takes window fullscreen. alt-f4 to exit. Load adjacent no_permission test, launch, click, it won't go fullscreen, right click and inspect element, view developer console, verify the 'fullscreen' permission is suggested.
Committed:
https://src.chromium.org/viewvc/chrome?view=rev&revision=180791