[ConvertNullStringTo=] is not descriptive. To clarify that it specifies the behavior when the null string is returned by WebCore, we can rename [ConvertNullStringTo=] to [TreatReturnedNullStringAs=], also for naming consistency with [TreatNullAs] and [TreatUndefinedAs].
Created attachment 126067 [details] Patch
Comment on attachment 126067 [details] Patch Rejecting attachment 126067 [details] from commit-queue. Failed to run "['/mnt/git/webkit-commit-queue/Tools/Scripts/webkit-patch', '--status-host=queues.webkit.org', '-..." exit_code: 2 Last 500 characters of output: torage/IDBRequest.idl patching file Source/WebCore/storage/Storage.idl patching file Source/WebCore/storage/StorageEvent.idl patching file Source/WebCore/websockets/WebSocket.idl patching file Source/WebCore/xml/XMLHttpRequest.idl patching file Source/WebCore/xml/XPathNSResolver.idl patching file Source/WebCore/xml/XSLTProcessor.idl Failed to run "[u'/mnt/git/webkit-commit-queue/Tools/Scripts/svn-apply', u'--force', u'--reviewer', u'Adam Barth']" exit_code: 1 cwd: /mnt/git/webkit-commit-queue/ Full output: http://queues.webkit.org/results/11449493
Created attachment 126173 [details] rebased patch for commit
Comment on attachment 126173 [details] rebased patch for commit Rejecting attachment 126173 [details] from commit-queue. New failing tests: platform/chromium/compositing/layout-width-change.html Full output: http://queues.webkit.org/results/11487095
Created attachment 126244 [details] rebased patch for commit
Committed r107186: <http://trac.webkit.org/changeset/107186>
I rolled out the patch due to dependency with r107182. I'll re-land it after the patch for bug 78200 is landed successfully.
Committed r107312: <http://trac.webkit.org/changeset/107312>