Complete the task of building the scroll triggering infrastructure by threading the WheelEventTestTrigger state through the scrolling code.
See also Bugs 143286 and 143684.
The changes to connect the scrolling code to the test infrastructure was landed in <https://trac.webkit.org/changeset/183595>.
This patch lands the updated tests that use the new infrastructure.
Created attachment 252014 [details]
Comment on attachment 252014 [details]
Committed r183628: <http://trac.webkit.org/changeset/183628>