Cross Reference: /frameworks/support/samples/Support4Demos/src/main/res/drawable-mdpi

`Name`	`Date`	`Size`
Up to higher level directory
`alert_dialog_icon.png`	21-Aug-2018	`3.6K`
`android_robot.png`	21-Aug-2018	`8.6K`
`app_sample_code.png`	21-Aug-2018	`5.1K`
`ic_drawer_am.png`	21-Aug-2018	`2.8K`
`ic_favorite.png`	21-Aug-2018	`551`
`refresh.png`	21-Aug-2018	`1.1K`