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

Source/core/svg/SVGLengthTearOff.h

Index: Source/core/svg/SVGLengthTearOff.h
diff --git a/Source/core/svg/SVGLengthTearOff.h b/Source/core/svg/SVGLengthTearOff.h
new file mode 100644
index 0000000000000000000000000000000000000000..92ae22883453a56b3d34d39e1761cec1a6c5d308
--- /dev/null
+++ b/Source/core/svg/SVGLengthTearOff.h
@@ -0,0 +1,78 @@
+/*
+ * 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
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * 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 SVGLengthTearOff_h
+#define SVGLengthTearOff_h
+
+#include "core/svg/SVGLength.h"
+#include "core/svg/properties/NewSVGPropertyTearOff.h"
+
+namespace WebCore {
+
+class SVGLengthTearOff : public NewSVGPropertyTearOff<SVGLength>, public ScriptWrappable {
+public:
+    // Forward declare these enums in the w3c naming scheme, for IDL generation
+    enum {
+        SVG_LENGTHTYPE_UNKNOWN = LengthTypeUnknown,
+        SVG_LENGTHTYPE_NUMBER = LengthTypeNumber,
+        SVG_LENGTHTYPE_PERCENTAGE = LengthTypePercentage,
+        SVG_LENGTHTYPE_EMS = LengthTypeEMS,
+        SVG_LENGTHTYPE_EXS = LengthTypeEXS,
+        SVG_LENGTHTYPE_PX = LengthTypePX,
+        SVG_LENGTHTYPE_CM = LengthTypeCM,
+        SVG_LENGTHTYPE_MM = LengthTypeMM,
+        SVG_LENGTHTYPE_IN = LengthTypeIN,
+        SVG_LENGTHTYPE_PT = LengthTypePT,
+        SVG_LENGTHTYPE_PC = LengthTypePC
+    };
+
+    static PassRefPtr<SVGLengthTearOff> create(PassRefPtr<SVGLength> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = nullQName())
+    {
+        return adoptRef(new SVGLengthTearOff(target, contextElement, propertyIsAnimVal, attributeName));
+    }
+
+    SVGLengthType unitType();
+    SVGLengthMode unitMode();
+    float value(ExceptionState&);
+    void setValue(float value, ExceptionState&);
+    float valueInSpecifiedUnits();
+    void setValueInSpecifiedUnits(float value, ExceptionState&);
+    String valueAsString();
+    void setValueAsString(const String&, ExceptionState&);
+    void newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits, ExceptionState&);
+    void convertToSpecifiedUnits(unsigned short unitType, ExceptionState&);
+
+private:
+    SVGLengthTearOff(PassRefPtr<SVGLength>, SVGElement* contextElement, PropertyIsAnimValType, const QualifiedName& attributeName = nullQName());
+};
+
+} // namespace WebCore
+
+#endif // SVGLengthTearOff_h_