Move core/layout/style to core/style

Source/core/layout/style/ShapeValue.h

Index: Source/core/layout/style/ShapeValue.h
diff --git a/Source/core/layout/style/ShapeValue.h b/Source/core/layout/style/ShapeValue.h
deleted file mode 100644
index 55677297f151241cbed2906d27a5558e4745dd46..0000000000000000000000000000000000000000
--- a/Source/core/layout/style/ShapeValue.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "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 HOLDER 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 ShapeValue_h
-#define ShapeValue_h
-
-#include "core/fetch/ImageResource.h"
-#include "core/layout/style/BasicShapes.h"
-#include "core/layout/style/DataEquivalency.h"
-#include "core/layout/style/ComputedStyleConstants.h"
-#include "core/layout/style/StyleImage.h"
-#include "wtf/PassRefPtr.h"
-
-namespace blink {
-
-class ShapeValue : public RefCounted<ShapeValue> {
-public:
-    enum ShapeValueType {
-        // The Auto value is defined by a null ShapeValue*
-        Shape,
-        Box,
-        Image
-    };
-
-    static PassRefPtr<ShapeValue> createShapeValue(PassRefPtr<BasicShape> shape, CSSBoxType cssBox)
-    {
-        return adoptRef(new ShapeValue(shape, cssBox));
-    }
-
-    static PassRefPtr<ShapeValue> createBoxShapeValue(CSSBoxType cssBox)
-    {
-        return adoptRef(new ShapeValue(cssBox));
-    }
-
-    static PassRefPtr<ShapeValue> createImageValue(PassRefPtr<StyleImage> image)
-    {
-        return adoptRef(new ShapeValue(image));
-    }
-
-    ShapeValueType type() const { return m_type; }
-    BasicShape* shape() const { return m_shape.get(); }
-
-    StyleImage* image() const { return m_image.get(); }
-    bool isImageValid() const
-    {
-        if (!image())
-            return false;
-        if (image()->isImageResource() || image()->isImageResourceSet())
-            return image()->cachedImage() && image()->cachedImage()->hasImage();
-        return image()->isGeneratedImage();
-    }
-    void setImage(PassRefPtr<StyleImage> image)
-    {
-        ASSERT(type() == Image);
-        if (m_image != image)
-            m_image = image;
-    }
-    CSSBoxType cssBox() const { return m_cssBox; }
-
-    bool operator==(const ShapeValue& other) const;
-
-private:
-    ShapeValue(PassRefPtr<BasicShape> shape, CSSBoxType cssBox)
-        : m_type(Shape)
-        , m_shape(shape)
-        , m_cssBox(cssBox)
-    {
-    }
-    ShapeValue(ShapeValueType type)
-        : m_type(type)
-        , m_cssBox(BoxMissing)
-    {
-    }
-    ShapeValue(PassRefPtr<StyleImage> image)
-        : m_type(Image)
-        , m_image(image)
-        , m_cssBox(ContentBox)
-    {
-    }
-    ShapeValue(CSSBoxType cssBox)
-        : m_type(Box)
-        , m_cssBox(cssBox)
-    {
-    }
-
-
-    ShapeValueType m_type;
-    RefPtr<BasicShape> m_shape;
-    RefPtr<StyleImage> m_image;
-    CSSBoxType m_cssBox;
-};
-
-inline bool ShapeValue::operator==(const ShapeValue& other) const
-{
-    if (type() != other.type())
-        return false;
-
-    switch (type()) {
-    case Shape:
-        return dataEquivalent(shape(), other.shape()) && cssBox() == other.cssBox();
-    case Box:
-        return cssBox() == other.cssBox();
-    case Image:
-        return dataEquivalent(image(), other.image());
-    }
-
-    ASSERT_NOT_REACHED();
-    return false;
-}
-
-}
-
-#endif