tree 2134422daf6006f53f70edeae026300301549636
parent 30d64f3a93f5fc5aaf75eeb38d658ef04a884b41
author Jorim Jaggi <jjaggi@google.com> 1491874744 -0700
committer Jorim Jaggi <jjaggi@google.com> 1491874744 -0700

Make sure theme attributes don't get lost

When an app calls setTaskDescription it overrides the hidden
attributes derived from the theme. Make sure to not override these
if they aren't set in the new task description.

Test: Open Maps, go home, rotate, open maps again, make sure
navigation bar is black
Bug: 36703868

Change-Id: If3f8948fe81af324411c2e828834f5d81e3eeddd