tree d4c2b3df75819c5fc5d24754894f811b9aca2e00
parent b13a184433e931e0a8cdd72ab2396d98c3aa8f87
author Jin Cao <jinyan@google.com> 1410215091 -0700
committer Jin Cao <jinyan@google.com> 1410373910 -0700

Scroll the webview if the next view isn't available

When the user tries to go up/down in conversation view and
the next focusable item isn't available, scroll the entire
webview in the direction of the arrow.

b/17347758

Change-Id: Id2a2e6fbe92973bb17aa01972c813456f2d34d3c