Cross Reference: /development/samples/SoftKeyboard/res/drawable-mdpi

`Name`	`Date`	`Size`
Up to higher level directory
`sym_keyboard_delete.png`	31-Jul-2010	`465`
`sym_keyboard_done.png`	31-Jul-2010	`771`
`sym_keyboard_return.png`	31-Jul-2010	`337`
`sym_keyboard_search.png`	31-Jul-2010	`1K`
`sym_keyboard_shift.png`	31-Jul-2010	`1K`
`sym_keyboard_space.png`	31-Jul-2010	`436`