tree 021f4d41847df7f70e79e7975be43dc49a9e9e4c
parent b684c365df56a598c544b5c34dea48fed3d541a0
author Dennis Kempin <denniskempin@chromium.org> 1393266329 -0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1395452675 +0000

Support forward and back button reports

Those events can be sent from classic mice with two thumb buttons.

BUG=chromium:285663
TEST=use back and forward button on a mouse (test in combination with
the remaining cobra CLs)

CQ-DEPEND=CL:187668
Change-Id: I342a01926d76a7cf85a1ca6b5302b9a19b31d935
Reviewed-on: https://chromium-review.googlesource.com/187713
Reviewed-by: Dennis Kempin <denniskempin@chromium.org>
Tested-by: Dennis Kempin <denniskempin@chromium.org>
Commit-Queue: Dennis Kempin <denniskempin@chromium.org>