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/StringCallback.cpp b/Source/core/svg/SVGNumber.h
similarity index 63%
copy from Source/core/dom/StringCallback.cpp
copy to Source/core/svg/SVGNumber.h
index 092f70e2686db60343298828cb8ab55c8059ff2c..db47ed0dfb2ec33e7d6a538895fe9d8ff16ba61c 100644
--- a/Source/core/dom/StringCallback.cpp
+++ b/Source/core/svg/SVGNumber.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010 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
@@ -28,44 +28,49 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "config.h"
-#include "core/dom/StringCallback.h"
+#ifndef SVGNumber_h
+#define SVGNumber_h
 
-#include "core/dom/ScriptExecutionContext.h"
-#include "wtf/text/WTFString.h"
+#include "core/svg/properties/SVGPropertyTraits.h"
 
 namespace WebCore {
 
-namespace {
-
-class DispatchCallbackTask : public ScriptExecutionContext::Task {
+class SVGNumber {
+    WTF_MAKE_FAST_ALLOCATED;
 public:
-    static PassOwnPtr<DispatchCallbackTask> create(PassRefPtr<StringCallback> callback, const String& data)
+    SVGNumber()
+        : m_value(0)
     {
-        return adoptPtr(new DispatchCallbackTask(callback, data));
     }
 
-    virtual void performTask(ScriptExecutionContext*)
+    SVGNumber(float value)
+        : m_value(value)
     {
-        m_callback->handleEvent(m_data);
     }
 
-private:
-    DispatchCallbackTask(PassRefPtr<StringCallback> callback, const String& data)
-        : m_callback(callback)
-        , m_data(data)
+    SVGNumber& operator+=(const SVGNumber& rhs)
     {
+        m_value += rhs.value();
+        return *this;
     }
 
-    RefPtr<StringCallback> m_callback;
-    const String m_data;
+    float value() const { return m_value; }
+    float& valueRef() { return m_value; }
+    String valueAsString() const { return String::number(m_value); }
+    void setValue(float value) { m_value = value; }
+
+private:
+    float m_value;
 };
 
-} // namespace
+COMPILE_ASSERT(sizeof(SVGNumber) == sizeof(float), SVGNumber_same_size_as_float);
 
-void StringCallback::scheduleCallback(ScriptExecutionContext* context, const String& data)
-{
-    context->postTask(DispatchCallbackTask::create(this, data));
-}
+template<>
+struct SVGPropertyTraits<SVGNumber> {
+    static SVGNumber initialValue() { return SVGNumber(); }
+    static String toString(const SVGNumber& type) { return type.valueAsString(); }
+};
 
 } // namespace WebCore
+
+#endif // SVGNumber_h