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Change-Id: I22776c6d666f3ac0d93943c1ad64688e63536e68
Fix for rotate on save confirm page changing nav bar title.

Previously, if the device was rotated when the save confirmation
page or sign-in/save-anon page were visible, the nav bar title
would switch to say "Preview".

Change-Id: I6ec8436fadb4e7320a9d54ef036a81e105093aee
Merge "Fix for rotate on save confirm page changing nav bar title."