| commit | c30f45b97f0aeefef05f51208f54eafa3499e40b | [log] [tgz] |
|---|---|---|
| author | Jean-Michel Trivi <jmtrivi@google.com> | Wed Dec 26 10:46:29 2012 -0800 |
| committer | Jean-Michel Trivi <jmtrivi@google.com> | Wed Dec 26 10:46:29 2012 -0800 |
| tree | dd105cda5b16808f6df12d60d3186ac60fc7cf0a | |
| parent | 2d1eb74a8e5deed8b567426ce448a9e37b11cfee [diff] |
Add comments in AudioService focus and media button stack traversal Add comments to reflect where and why the audio focus and media button stacks are traversed with an iterator, which traverses the stack from bottom to top. Change-Id: I462a522195e742295d13eff5fc727e59a5d7e830