Move Animatable* hierarchy into new folder.

Source/core/animation/AnimatableShapeValue.cpp

Index: Source/core/animation/AnimatableShapeValue.cpp
diff --git a/Source/core/animation/AnimatableShapeValue.cpp b/Source/core/animation/AnimatableShapeValue.cpp
deleted file mode 100644
index 2e71e0dc88ad5619d5f8e8c09adfd15688996850..0000000000000000000000000000000000000000
--- a/Source/core/animation/AnimatableShapeValue.cpp
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Copyright (C) 2013 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.
- */
-
-#include "config.h"
-#include "core/animation/AnimatableShapeValue.h"
-
-namespace WebCore {
-
-bool AnimatableShapeValue::usesDefaultInterpolationWith(const AnimatableValue* value) const
-{
-    const AnimatableShapeValue* shapeValue = toAnimatableShapeValue(value);
-
-    if (m_shape->type() != ShapeValue::Shape
-        || shapeValue->m_shape->type() != ShapeValue::Shape
-        || m_shape->cssBox() != shapeValue->m_shape->cssBox())
-        return true;
-
-    const BasicShape* fromShape = this->m_shape->shape();
-    const BasicShape* toShape = shapeValue->m_shape->shape();
-
-    return !fromShape->canBlend(toShape);
-}
-
-PassRefPtrWillBeRawPtr<AnimatableValue> AnimatableShapeValue::interpolateTo(const AnimatableValue* value, double fraction) const
-{
-    if (usesDefaultInterpolationWith(value))
-        return defaultInterpolateTo(this, value, fraction);
-
-    const AnimatableShapeValue* shapeValue = toAnimatableShapeValue(value);
-    const BasicShape* fromShape = this->m_shape->shape();
-    const BasicShape* toShape = shapeValue->m_shape->shape();
-    return AnimatableShapeValue::create(ShapeValue::createShapeValue(toShape->blend(fromShape, fraction), shapeValue->m_shape->cssBox()).get());
-}
-
-bool AnimatableShapeValue::equalTo(const AnimatableValue* value) const
-{
-    const ShapeValue* shape = toAnimatableShapeValue(value)->m_shape.get();
-    return m_shape == shape || (m_shape && shape && *m_shape == *shape);
-}
-
-}