Add a couple useful SVG constructors.

client/html/src/SVGSVGElementWrappingImplementation.dart

Index: client/html/src/SVGSVGElementWrappingImplementation.dart
diff --git a/client/html/generated/src/wrapping/_SVGSVGElementWrappingImplementation.dart b/client/html/src/SVGSVGElementWrappingImplementation.dart
similarity index 94%
rename from client/html/generated/src/wrapping/_SVGSVGElementWrappingImplementation.dart
rename to client/html/src/SVGSVGElementWrappingImplementation.dart
index 214705269cd1d6225cd83e34adc6c4c911662451..5dd7a0be9d8372da410f952f322f790339cef2eb 100644
--- a/client/html/generated/src/wrapping/_SVGSVGElementWrappingImplementation.dart
+++ b/client/html/src/SVGSVGElementWrappingImplementation.dart
@@ -2,11 +2,19 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-// WARNING: Do not edit - generated code.
-
 class SVGSVGElementWrappingImplementation extends SVGElementWrappingImplementation implements SVGSVGElement {
   SVGSVGElementWrappingImplementation._wrap(ptr) : super._wrap(ptr) {}
 
+  factory SVGSVGElementWrappingImplementation() {
+    var el = new SVGElement.tag("svg");
+    // Set the XMLNS so that we can safely embed this tag in an HTML document
+    // and set innerSVG; set version to 1.1 because that's required by the SVG

[Jacob, 2011/12/13 19:21:54]

innerSVG? You mean so that we can simulate innerHTML?

Place the version comment on the line before setting the version rather than
using ";"

Avoid repeating text in code and comments.
Rather than saying "set version to 1.1 because..."
you could write something like
"Version required by the latest SVG spec"

[nweiz, 2011/12/13 19:27:57]

Done. It turns out (I think) that the implementation of innerSVG/innerHTML won't
care about the namespace anyway.

[Jacob, 2011/12/13 19:29:27]

If we can leave out the namespace and still have the code work on modern
browsers, we should. I'd rather avoid magic hard coded dependencies to specific
spec versions.

[nweiz, 2011/12/13 19:41:24]

I don't fully understand all the ramifications of XML namespacing and I suspect
that the XMLNS makes certain edge cases work. That said, I don't know for sure
that that's the case, and erring on the side of less code seems like a good
idea, so I'll remove it for now.

+    // 1.1 spec.
+    el.attributes['xmlns'] = "http://www.w3.org/2000/svg";
+    el.attributes['version'] = 1.1;
+    return el;
+  }
+
   String get contentScriptType() { return _ptr.contentScriptType; }
 
   void set contentScriptType(String value) { _ptr.contentScriptType = value; }