The 2 first parameters to Document.createDocument() should be mandatory as per the specification: - https://dom.spec.whatwg.org/#domimplementation Firefox and Chrome both agree with the specification. However, those parameters are currently marked as optional in WebKit.
Created attachment 284228 [details] Patch
Comment on attachment 284228 [details] Patch Attachment 284228 [details] did not pass ios-sim-ews (ios-simulator-wk2): Output: http://webkit-queues.webkit.org/results/1726376 New failing tests: svg/animations/smil-element-target-crash-main.html
Created attachment 284233 [details] Archive of layout-test-results from ews124 for ios-simulator-wk2 The attached test failures were seen while running run-webkit-tests on the ios-sim-ews. Bot: ews124 Port: ios-simulator-wk2 Platform: Mac OS X 10.11.5
Comment on attachment 284228 [details] Patch Attachment 284228 [details] did not pass mac-debug-ews (mac): Output: http://webkit-queues.webkit.org/results/1726380 New failing tests: svg/animations/smil-element-target-crash-main.html
Created attachment 284234 [details] Archive of layout-test-results from ews116 for mac-yosemite The attached test failures were seen while running run-webkit-tests on the mac-debug-ews. Bot: ews116 Port: mac-yosemite Platform: Mac OS X 10.10.5
Comment on attachment 284228 [details] Patch Attachment 284228 [details] did not pass mac-ews (mac): Output: http://webkit-queues.webkit.org/results/1726457 New failing tests: svg/animations/smil-element-target-crash-main.html
Created attachment 284236 [details] Archive of layout-test-results from ews103 for mac-yosemite The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews103 Port: mac-yosemite Platform: Mac OS X 10.10.5
Created attachment 284237 [details] Patch
Created attachment 284238 [details] Patch
Comment on attachment 284238 [details] Patch Clearing flags on attachment: 284238 Committed r203517: <http://trac.webkit.org/changeset/203517>
All reviewed patches have been landed. Closing bug.