Hide the cast tray integration if there are no receivers
commit76a27361d55a9a62493bfa024db2271605bacac1
authorjdufault <jdufault@chromium.org>
Thu, 21 May 2015 20:32:13 +0000 (21 13:32 -0700)
committerCommit bot <commit-bot@chromium.org>
Thu, 21 May 2015 20:32:43 +0000 (21 20:32 +0000)
tree60b273f8e4b9553bfef90c4b30a79abec4c749f2
parentb0477dae6747caf7b8da9831feef8154f72868e3
Hide the cast tray integration if there are no receivers

BUG=489445

Review URL: https://codereview.chromium.org/1123973004

Cr-Commit-Position: refs/heads/master@{#330967}
ash/system/cast/tray_cast.cc
ash/system/cast/tray_cast.h