tree d2912bd995b081089639ed2c4d6a81355f704d07
parent a0f6b87bbbbc10700aa14d2c4d9191fe1f064a60
author Andrei Stingaceanu <stg@google.com> 1430314780 +0100
committer Andrei Stingaceanu <stg@google.com> 1431616267 +0100

Editor: enable double tap for selection after cut/copy.

* detect double tap in the TextView and pass it to Editor.
* add a timer (with getDoubleTapTimeout) for executing the
  single tap job in Editor.
* if double tap is detected then cancel the single tap job.

This way one tap shows the toolbar if within the timeframe
and two taps select the word and show the toolbar.

Bug: 20442587
Change-Id: I0a117939c896fcb13669346e30c9c48d319576dd