Updated to Chrome 45 (2454) moved from SVN to git.

core/dom/DOMImplementation.idl

Index: core/dom/DOMImplementation.idl
diff --git a/core/dom/DOMImplementation.idl b/core/dom/DOMImplementation.idl
index d210529988b3d61554dfd7ed7a953699b0ea9b3c..6ed29bbdf1c1754990916e666ea87612cd687e13 100644
--- a/core/dom/DOMImplementation.idl
+++ b/core/dom/DOMImplementation.idl
@@ -18,26 +18,19 @@
  * Boston, MA 02110-1301, USA.
  */
 
+// https://dom.spec.whatwg.org/#interface-domimplementation
+
 [
     SetWrapperReferenceFrom=document,
+    TypeChecking=Interface,
     WillBeGarbageCollected,
 ] interface DOMImplementation {
+    [NewObject, RaisesException] DocumentType createDocumentType(DOMString qualifiedName, DOMString publicId, DOMString systemId);
+    [NewObject, RaisesException] XMLDocument createDocument(DOMString? namespaceURI, [TreatNullAs=EmptyString] DOMString qualifiedName, optional DocumentType? doctype = null);
+    // FIXME: createHTMLDocument should return a Document. crbug.com/238368
+    // FIXME: The title argument should not have a default value. crbug.com/335871
+    [NewObject] HTMLDocument createHTMLDocument(optional DOMString title = null);
 
-    // DOM Level 1
-
-    [ImplementedAs=hasFeatureForBindings, MeasureAs=DOMImplementationHasFeature]
-    boolean hasFeature(DOMString feature, DOMString? version);
-
-    // DOM Level 2
-
-    [RaisesException] DocumentType createDocumentType(DOMString qualifiedName,
-                                                      DOMString publicId,
-                                                      DOMString systemId);
-    [RaisesException] XMLDocument createDocument(DOMString? namespaceURI,
-                                                 DOMString? qualifiedName,
-                                                 [Default=Undefined] optional DocumentType doctype);
-
-    // HTMLDOMImplementation interface from DOM Level 2 HTML
-
-    HTMLDocument createHTMLDocument(optional DOMString title = null);
+    // useless; always returns true
+    boolean hasFeature();
 };