tree 89541b93032fd2c6ea6e4ced95fdbb5097446dcb
parent 328a22b22df7818789be9b0dfbd4821d2be0129a
author Misha Dynin <dynin@google.com> 1449099601 -0800
committer Misha Dynin <dynin@google.com> 1449099601 -0800

Updated the use of Navigator to track API changes in the Flutter.
Now synced to the latest Flutter version.

Change-Id: Idec90c7342a4e0649e6a9a84f5332d3a40c72b0f