tree df38bb7e1cfcde3afbdc3764da7a64a88385fb10
parent 1369d3c01e4649fec7efdeecceb37e84d05d01a8
author Rob Tsuk <robtsuk@google.com> 1489100681 -0800
committer Rob Tsuk <robtsuk@google.com> 1489107249 -0800

[webkit] Add horizontal arrow key scrolling

Also support key repeat.

Change-Id: I303b406e52a04593226247516cb30d81b854071c