Simplify Settings retrieval in RenderLayerCompositor.
Created attachment 209071 [details] Patch
Comment on attachment 209071 [details] Patch Attachment 209071 [details] did not pass efl-ews (efl): Output: http://webkit-queues.appspot.com/results/1513235
Created attachment 209073 [details] Patch
Committed <https://trac.webkit.org/r154272> yo.