commit 09815ba8ecd23735e2dc1624826606e6d70b4dba
author dstockwell <dstockwell@google.com> Wed Jan 16 06:44:24 2019
committer Commit Bot <commit-bot@chromium.org> Wed Jan 16 06:44:24 2019
tree 0de3981f2849061a30d542ad145af59628dc284a
parent 45064376905038670160c73e3da2583b29d3f42f

pdf: Enable pen mode and out-of-bounds panning for annotation

* Pen mode: once a pen is detected touch is only used for panning and
  not drawing strokes.
* Out-of-bounds panning: pen and touch events that occur outside of
  the page are allowed to start pan-x or pan-y gestures.

Bug: 902646
Change-Id: Ieb9719c61d31db2c7e7e6e4f5f97ebea8084bb39
Reviewed-on: https://chromium-review.googlesource.com/c/1405157
Reviewed-by: Demetrios Papadopoulos <dpapad@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dstockwell <dstockwell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#623139}