[SVG] SVGAnimatedString{,List} migration to new SVG property impl.

Source/core/svg/SVGString.h

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 10 matching lines @@
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef SVGBoolean_h
-#define SVGBoolean_h
+#ifndef SVGString_h
+#define SVGString_h
 
 #include "core/svg/properties/NewSVGProperty.h"
 
 namespace WebCore {
 
-class SVGBoolean : public NewSVGPropertyBase {
+class SVGString : public NewSVGPropertyBase {
 public:
-    // SVGBoolean does not have a tear-off type.
+    // SVGString does not have a tear-off type.
     typedef void TearOffType;
-    typedef bool PrimitiveType;
+    typedef String PrimitiveType;
 
-    static PassRefPtr<SVGBoolean> create(bool value = false)
+    static PassRefPtr<SVGString> create()
     {
-        return adoptRef(new SVGBoolean(value));
+        return adoptRef(new SVGString());
     }
 
-    PassRefPtr<SVGBoolean> clone() const { return create(m_value); }
-    virtual PassRefPtr<NewSVGPropertyBase> cloneForAnimation(const String&) const OVERRIDE;
+    static PassRefPtr<SVGString> create(const String& value)
+    {
+        return adoptRef(new SVGString(value));
+    }
 
-    virtual String valueAsString() const OVERRIDE;
-    void setValueAsString(const String&, ExceptionState&);
+    PassRefPtr<SVGString> clone() const { return create(m_value); }
+    virtual PassRefPtr<NewSVGPropertyBase> cloneForAnimation(const String& value) const OVERRIDE
+    {
+        return create(value);
+    }
+
+    virtual String valueAsString() const OVERRIDE { return m_value; }
+    void setValueAsString(const String& value, ExceptionState&) { m_value = value; }
 
     virtual void add(PassRefPtr<NewSVGPropertyBase>, SVGElement*) OVERRIDE;
     virtual void calculateAnimatedValue(SVGAnimationElement*, float percentage, unsigned repeatCount, PassRefPtr<NewSVGPropertyBase> from, PassRefPtr<NewSVGPropertyBase> to, PassRefPtr<NewSVGPropertyBase> toAtEndOfDurationValue, SVGElement*) OVERRIDE;
     virtual float calculateDistance(PassRefPtr<NewSVGPropertyBase> to, SVGElement*) OVERRIDE;
 
-    bool operator==(const SVGBoolean& other) const { return m_value == other.m_value; }
-    bool operator!=(const SVGBoolean& other) const { return !operator==(other); }
+    const String& value() const { return m_value; }
+    void setValue(const String& value) { m_value = value; }
 
-    bool value() const { return m_value; }
-    void setValue(bool value) { m_value = value; }
-
-    static AnimatedPropertyType classType() { return AnimatedBoolean; }
+    static AnimatedPropertyType classType() { return AnimatedString; }
 
 private:
-    SVGBoolean(bool value)
+    SVGString()
+        : NewSVGPropertyBase(classType())
+    {
+    }
+
+    explicit SVGString(const String& value)
         : NewSVGPropertyBase(classType())
         , m_value(value)
     {
     }
 
-    bool m_value;
+    String m_value;
 };
 
-inline PassRefPtr<SVGBoolean> toSVGBoolean(PassRefPtr<NewSVGPropertyBase> passBase)
+inline PassRefPtr<SVGString> toSVGString(PassRefPtr<NewSVGPropertyBase> passBase)
 {
     RefPtr<NewSVGPropertyBase> base = passBase;
-    ASSERT(base->type() == SVGBoolean::classType());
-    return static_pointer_cast<SVGBoolean>(base.release());
+    ASSERT(base->type() == SVGString::classType());
+    return static_pointer_cast<SVGString>(base.release());
 }
 
 } // namespace WebCore
 
-#endif // SVGBoolean_h
+#endif // SVGString_h