Fixes hide key resetting control modifiers.


BUG=342785

Review URL: https://codereview.chromium.org/138903032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@250718 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 250718
[AudioPlayer] Fix the icon on the launcher

The audio player should show the its own icon in the launcher but it shows the files.app icon wrongly. This patch fixes it. 

BUG=none
TEST=manually tested

Review URL: https://codereview.chromium.org/157313002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@250719 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 250719