bindings: Makes all the DOM classes derive ScriptWrappableBase.

Source/core/css/Rect.h

Index: Source/core/css/Rect.h
diff --git a/Source/core/css/Rect.h b/Source/core/css/Rect.h
index b53400bffa50a4f664bc680bc0ab246eeb0bc87c..245cd44dc99efce9c58f1e5d82578d0a79b920cf 100644
--- a/Source/core/css/Rect.h
+++ b/Source/core/css/Rect.h
@@ -21,13 +21,14 @@
 #ifndef Rect_h
 #define Rect_h
 
+#include "bindings/core/v8/ScriptWrappable.h"
 #include "core/css/CSSPrimitiveValue.h"
 #include "wtf/RefPtr.h"
 #include "wtf/text/StringBuilder.h"
 
 namespace blink {
 
-class RectBase : public RefCountedWillBeGarbageCollected<RectBase> {
+class RectBase : public RefCountedWillBeGarbageCollected<RectBase>, public ScriptWrappableBase {
     DECLARE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(RectBase);
 public:
     CSSPrimitiveValue* top() const { return m_top.get(); }