Get rid of special casing for SVGNumber in the bindings generator

Source/core/svg/SVGNumber.h

Index: Source/core/svg/SVGNumber.h
diff --git a/Source/core/dom/MessagePortChannel.cpp b/Source/core/svg/SVGNumber.h
similarity index 90%
copy from Source/core/dom/MessagePortChannel.cpp
copy to Source/core/svg/SVGNumber.h
index be0712023d17473e9a2d6079bccc852a0347ee1e..48be2e80c58a48652f1b6c49f859acf15c5346b1 100644
--- a/Source/core/dom/MessagePortChannel.cpp
+++ b/Source/core/svg/SVGNumber.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009 Google Inc. All rights reserved.
+ * Copyright (C) 2013 Samsung Electronics. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -27,9 +27,14 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-#include "config.h"
-#include "core/dom/MessagePortChannel.h"
+
+#ifndef SVGNumber_h
+#define SVGNumber_h
 
 namespace WebCore {
 
+typedef float SVGNumber;
+
 } // namespace WebCore
+
+#endif // SVGNumber_h