Last refactoring related to placement code. Ported from Blink: https://codereview.chromium.org/1808193002/
Created attachment 274408 [details] Patch
Comment on attachment 274408 [details] Patch yay!
Comment on attachment 274408 [details] Patch Clearing flags on attachment: 274408 Committed r198399: <http://trac.webkit.org/changeset/198399>
All reviewed patches have been landed. Closing bug.