commit 84b8477b1407a60da3556d40baa91a4a05850cba
author philipj@opera.com <philipj@opera.com@bbb929c8-8fbe-4397-9dbb-9b2b20218538> Tue Dec 10 17:04:33 2013
committer philipj@opera.com <philipj@opera.com@bbb929c8-8fbe-4397-9dbb-9b2b20218538> Tue Dec 10 17:04:33 2013
tree d9142c7090fa505e119c172e73ee416cff191fcf
parent 0764ee6901cc351299b5af6509350c40ad4f8f25

Sync DOMImplementation IDL with spec

http://dom.spec.whatwg.org/#domimplementation

The new tests pass in Firefox Nightly and Opera 12.16.

IE11 Release Preview returns null for doctype.publicId and
doctype.systemId, and does not throw an exception when calling
hasFeature with only 1 argument, but otherwise passes.

Finally, no other browser appears to implement createCSSStyleSheet,
so add a UseCounter in the hope that it can be removed.

BUG=310298, 325922

Review URL: https://codereview.chromium.org/104503006

git-svn-id: svn://svn.chromium.org/blink/trunk@163544 bbb929c8-8fbe-4397-9dbb-9b2b20218538