commit 5e20002cb73088242394f02a5ba794b7ed4e9327
author alexclarke@chromium.org <alexclarke@chromium.org> Tue Feb 24 18:00:09 2015
committer alexclarke@chromium.org <alexclarke@chromium.org> Tue Feb 24 18:00:09 2015
tree 3ea1bb039bb53a0e610873e93c6ec4abef98ac0d
parent 06ecfce57f2e4412dbd530f066dc753db5ee8ce2

Teach ScriptRunner how to yield

Previously ScriptRunner could execute an arbitrary number of scripts
leading to janks.  Now ScriptRunner polls shouldYieldForHighPriorityWork
before running each script.

In addition the task to execute the scripts is now posted on the
loading task queue.

BUG=456777

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=190648

Review URL: https://codereview.chromium.org/866273005

git-svn-id: svn://svn.chromium.org/blink/trunk@190766 bbb929c8-8fbe-4397-9dbb-9b2b20218538