Code cleanup: Remove SVGInterpolation

third_party/WebKit/Source/core/animation/SVGInterpolation.h

Index: third_party/WebKit/Source/core/animation/SVGInterpolation.h
diff --git a/third_party/WebKit/Source/core/animation/SVGInterpolation.h b/third_party/WebKit/Source/core/animation/SVGInterpolation.h
deleted file mode 100644
index 986395b14b2163afa5652b94b66deca98ca8574f..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/animation/SVGInterpolation.h
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef SVGInterpolation_h
-#define SVGInterpolation_h
-
-#include "core/animation/Interpolation.h"
-#include "core/animation/PropertyHandle.h"
-#include "core/svg/properties/SVGAnimatedProperty.h"
-
-namespace blink {
-
-class SVGInterpolation : public Interpolation {
-public:
-    bool isSVGInterpolation() const final { return true; }
-
-    SVGAnimatedPropertyBase* attribute() const { return m_attribute.get(); }
-
-    const QualifiedName& attributeName() const { return m_attribute->attributeName(); }
-
-    PropertyHandle property() const final
-    {
-        return PropertyHandle(attributeName());
-    }
-
-    void apply(SVGElement& targetElement) const
-    {
-        targetElement.setWebAnimatedAttribute(attributeName(), interpolatedValue(targetElement));
-    }
-
-    virtual PassRefPtrWillBeRawPtr<SVGPropertyBase> interpolatedValue(SVGElement&) const = 0;
-
-protected:
-    SVGInterpolation(PassOwnPtr<InterpolableValue> start, PassOwnPtr<InterpolableValue> end, PassRefPtrWillBeRawPtr<SVGAnimatedPropertyBase> attribute)
-        : Interpolation(start, end)
-        , m_attribute(attribute)
-    {
-    }
-
-    RefPtrWillBePersistent<SVGAnimatedPropertyBase> m_attribute;
-};
-
-DEFINE_TYPE_CASTS(SVGInterpolation, Interpolation, value, value->isSVGInterpolation(), value.isSVGInterpolation());
-
-}
-
-#endif // SVGInterpolation_h