We can replace some create() factory functions with std::make_unique(). Because it just returns new instance. Even some of those functions have used std::unique_ptr<> instead of std::make_unique<>.
Created attachment 247659 [details] Patch
Created attachment 247665 [details] Patch
Created attachment 247666 [details] Patch
Comment on attachment 247666 [details] Patch Attachment 247666 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.appspot.com/results/5423996413673472 New failing tests: fast/css/object-fit/object-fit-canvas.html
Created attachment 247670 [details] Archive of layout-test-results from ews107 for mac-mavericks-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews107 Port: mac-mavericks-wk2 Platform: Mac OS X 10.9.5
Created attachment 247716 [details] Patch
Comment on attachment 247716 [details] Patch r=me
Comment on attachment 247716 [details] Patch Clearing flags on attachment: 247716 Committed r180921: <http://trac.webkit.org/changeset/180921>
All reviewed patches have been landed. Closing bug.