Cross Reference: /packages/apps/Gallery2/res/drawable-sw600dp-hdpi

`Name`	`Date`	`Size`
Up to higher level directory
`btn_shutter_default.png`	23-Apr-2015	`16.5K`
`btn_shutter_pressed.png`	23-Apr-2015	`18K`
`btn_shutter_video_default.png`	23-Apr-2015	`16K`
`btn_shutter_video_pressed.png`	23-Apr-2015	`16.3K`

OpenGrok