am 4d7860d4: am 9ed30f93: Merge change I96444af2 into eclair

Merge commit '4d7860d408d248aaebed973e7f774c02efc290f8' into eclair-mr2-plus-aosp

* commit '4d7860d408d248aaebed973e7f774c02efc290f8':
  Unhide View.isOpaque().