GitLab

Using the state produced some E2E tests to fail, because the button down
and button up events happen in the same frame.

Reason for TBR: fix failing tests on CI.

TBR: asimjour
Bug: 867016
Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:linux_vr;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
Change-Id: Icbc657838d80bf28d60ab2114625936aa4826883
Reviewed-on: https://chromium-review.googlesource.com/1148964
Commit-Queue: Aldo Culquicondor <acondor@chromium.org>
Reviewed-by: Brian Sheedy <bsheedy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#577721}