commit 364349a3c0f701a0397ef5ffaaf948ad037fb369
author dtapuska <dtapuska@chromium.org> Fri Feb 12 00:15:32 2016
committer Commit bot <commit-bot@chromium.org> Fri Feb 12 00:16:30 2016
tree e4af8cac4eca20fdbbf4d1a303922e6eff0ca49e
parent 16febb404edc59fb8dbb13a13c68ccecfb5a0bf1

Add knowledge about blocking and passive event listeners.

Originally we though we could just get away with assuming blocking
represented blocking and passive. But it is the case when there
are touch event listeners that aren't hit we must fire touch events
to the main thread which aren't really necessarily.

Change this to be an enumeration of kBlockingAndPassive.

BUG=489802
CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1686833002

Cr-Commit-Position: refs/heads/master@{#375054}