[chromium] Make overlay layers slow-scrolling
Created attachment 186656 [details] Patch
This fixes https://chromiumcodereview.appspot.com/11548032/.
Ahem, https://code.google.com/p/chromium/issues/detail?id=173547.
Comment on attachment 186656 [details] Patch Clearing flags on attachment: 186656 Committed r141904: <http://trac.webkit.org/changeset/141904>
All reviewed patches have been landed. Closing bug.