This CL adds content descriptions of: - Emoji Category icon/label. - Delete key - Space key Bug: 11452158 Change-Id: Ic00592c560b6265c880cd25f2e18cfd349b4620b
Change-Id: I90f0ffed57f0efa9f01adb969fd499e2dcd2a0dc
Bug: 6370846 Change-Id: Ic7d75f1d242795e756e6fede988cfe4b5cc17f0e