commit dc70d300b5b9c408c96b9e73e0cef13545974536
author David Murphy <djmurphy@google.com> Fri Nov 16 23:37:07 2018 +0000
committer David Murphy <djmurphy@google.com> Fri Nov 16 23:37:07 2018 +0000
tree 850b053d19d188deb2a96c51c5afad89fbf4e4bf
parent ca7245cf14a99f88ae5da871de8dc564941c1e0c

Revert "[story_shell] Add onHandlingBackGesture for session shell coordination"

This reverts commit ca7245cf14a99f88ae5da871de8dc564941c1e0c.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> [story_shell] Add onHandlingBackGesture for session shell coordination
> 
> Reland this change
> 
> This is a reland of f51521954ece1c08022194e918b290376afef3b3
> 
> Original change's description:
> > [story_shell] Add onHandlingBackGesture for session shell coordination
> >
> > Adds a signal Story Shell and Session Shell can use to coordinate
> > gesture handling on Story state that indicates whether the Story Shell
> > wants to use back gestures to dismiss mods, or can defer to Session
> > Shell for dismissing stories.
> >
> > Whenever the handling state changes, onHandlingBackGesture is triggered
> > which precipitates a change in story state.
> >
> > Test: manual
> >
> > Change-Id: I94f51e048d968ac187f017cf6ba3d9aba16f5436
> 
> Change-Id: I4cd11ba904f531c7e96958c5c6877decd9f6506f

TBR=anwilson@google.com,djmurphy@google.com,jphsiao@google.com,cligh@google.com

Change-Id: Iecc59374b50a073ad70d11bf0e0d4774e03a9f68
No-Presubmit: true
No-Tree-Checks: true
No-Try: true