tree 5020409956df08bdd08d973d91386b5f4de25b7a
parent b7711419b96f6a39cd5b8b3aa293ec987b270f11
author yaolu <yaolu@google.com> 1469211351 -0700
committer yaolu <yaolu@google.com> 1469228415 -0700

Adjust the back button and X icon in action bar for alignment.

Bug 29831679
Bug 29154966
Bug 28944621

Change-Id: Ib0a7a1d26acc4862efed2a88f948b121c71f3e7b