ImageBufferCG looks at maxIOSurfaceDimension to determine if it can create an accelerated canvas. This value should be treated as an inclusive upper bound, not exclusive. <rdar://problem/14555311>
Created attachment 207622 [details] Patch
Comment on attachment 207622 [details] Patch Attachment 207622 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.appspot.com/results/1249988 New failing tests: editing/selection/leak-document-with-selection-inside.html
Created attachment 207636 [details] Archive of layout-test-results from webkit-ews-11 for mac-mountainlion-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: webkit-ews-11 Port: mac-mountainlion-wk2 Platform: Mac OS X 10.8.4
Committed r153438: <http://trac.webkit.org/changeset/153438>