Remove SVGDocument binding

Source/core/dom/Document.idl

 /*
  * Copyright (C) 2006, 2007, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2006, 2007 Samuel Weinig <sam@webkit.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 callback CustomElementConstructor = Element ();
 
 [
-    SpecialWrapFor=HTMLDocument|SVGDocument|XMLDocument
+    SpecialWrapFor=HTMLDocument|XMLDocument
 ] interface Document : Node {
 
     // DOM Level 1 Core
     readonly attribute DocumentType doctype;
     readonly attribute DOMImplementation implementation;
     readonly attribute Element documentElement;
 
     [CustomElementCallbacks, PerWorldBindings, ActivityLogging=ForIsolatedWorlds, RaisesException] Element createElement(DOMString tagName);
     DocumentFragment createDocumentFragment();
     [PerWorldBindings] Text createTextNode(DOMString data);
@@ skipping 19 matching lines @@
     [TreatReturnedNullStringAs=Null, MeasureAs=DocumentXMLEncoding] readonly attribute DOMString xmlEncoding; // Removed from DOM4.
     [TreatReturnedNullStringAs=Null, TreatNullAs=NullString, RaisesException=Setter, MeasureAs=DocumentXMLVersion] attribute DOMString xmlVersion; // Removed from DOM4.
     [RaisesException=Setter, MeasureAs=DocumentXMLStandalone] attribute boolean xmlStandalone; // Removed from DOM4.
 
     [RaisesException, CustomElementCallbacks] Node adoptNode(Node node);
 
     [TreatReturnedNullStringAs=Null, ImplementedAs=url] readonly attribute DOMString documentURI;
 
     // DOM Level 2 Events (DocumentEvents interface)
 
-    [RaisesException] Event createEvent(DOMString eventType);
+    [RaisesException] Event createEvent(optional DOMString eventType);

[Erik Dahlström (inactive), 2014/01/24 10:30:37]

Is this change really necessary? DOM4 doesn't seem to make this optional.

[arv (Not doing code reviews), 2014/01/24 14:46:52]

This actually breaks other things of similar outrageous proportion. Now
createEvent.length is 0 when it should be 1 ;-)

You could use [TreatUndefinedAs=NullString] and check for that instead.

 
     // DOM Level 2 Traversal and Range (DocumentRange interface)
 
     Range createRange();
 
     // DOM Level 2 Traversal and Range (DocumentTraversal interface)
 
     [RaisesException] NodeIterator createNodeIterator(Node root,
                                                       optional unsigned long whatToShow,
                                                       optional NodeFilter filter);
@@ skipping 135 matching lines @@
     // document in the console. It's possible http://crbug.com/43394 will resolve this.
     [MeasureAs=PrefixedPageVisibility, ImplementedAs=visibilityState] readonly attribute DOMString webkitVisibilityState;
     [MeasureAs=PrefixedPageVisibility, ImplementedAs=hidden] readonly attribute boolean webkitHidden;
 
     readonly attribute HTMLScriptElement currentScript;
 };
 
 Document implements GlobalEventHandlers;
 Document implements ParentNode;