Move core/layout/style to core/style

Source/core/layout/style/StyleImage.h

Index: Source/core/layout/style/StyleImage.h
diff --git a/Source/core/layout/style/StyleImage.h b/Source/core/layout/style/StyleImage.h
deleted file mode 100644
index c032a602539f4ee1608b0c14161833e7403b150e..0000000000000000000000000000000000000000
--- a/Source/core/layout/style/StyleImage.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
- *           (C) 2000 Antti Koivisto (koivisto@kde.org)
- *           (C) 2000 Dirk Mueller (mueller@kde.org)
- * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef StyleImage_h
-#define StyleImage_h
-
-#include "core/css/CSSValue.h"
-#include "platform/geometry/IntSize.h"
-#include "platform/geometry/LayoutSize.h"
-#include "platform/graphics/Image.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefCounted.h"
-#include "wtf/RefPtr.h"
-
-namespace blink {
-
-class ImageResource;
-class CSSValue;
-class LayoutObject;
-
-typedef void* WrappedImagePtr;
-
-class StyleImage : public RefCounted<StyleImage> {
-public:
-    virtual ~StyleImage() { }
-
-    bool operator==(const StyleImage& other) const
-    {
-        return data() == other.data();
-    }
-
-    virtual PassRefPtrWillBeRawPtr<CSSValue> cssValue() const = 0;
-
-    virtual bool canRender(const LayoutObject&, float /*multiplier*/) const { return true; }
-    virtual bool isLoaded() const { return true; }
-    virtual bool errorOccurred() const { return false; }
-    virtual LayoutSize imageSize(const LayoutObject*, float multiplier) const = 0;
-    virtual void computeIntrinsicDimensions(const LayoutObject*, Length& intrinsicWidth, Length& intrinsicHeight, FloatSize& intrinsicRatio) = 0;
-    virtual bool imageHasRelativeWidth() const = 0;
-    virtual bool imageHasRelativeHeight() const = 0;
-    virtual bool usesImageContainerSize() const = 0;
-    virtual void setContainerSizeForLayoutObject(const LayoutObject*, const IntSize&, float) = 0;
-    virtual void addClient(LayoutObject*) = 0;
-    virtual void removeClient(LayoutObject*) = 0;
-    virtual PassRefPtr<Image> image(LayoutObject*, const IntSize&) const = 0;
-    virtual WrappedImagePtr data() const = 0;
-    virtual float imageScaleFactor() const { return 1; }
-    virtual bool knownToBeOpaque(const LayoutObject*) const = 0;
-    virtual ImageResource* cachedImage() const { return 0; }
-
-    ALWAYS_INLINE bool isImageResource() const { return m_isImageResource; }
-    ALWAYS_INLINE bool isPendingImage() const { return m_isPendingImage; }
-    ALWAYS_INLINE bool isGeneratedImage() const { return m_isGeneratedImage; }
-    ALWAYS_INLINE bool isImageResourceSet() const { return m_isImageResourceSet; }
-
-protected:
-    StyleImage()
-        : m_isImageResource(false)
-        , m_isPendingImage(false)
-        , m_isGeneratedImage(false)
-        , m_isImageResourceSet(false)
-    {
-    }
-    bool m_isImageResource:1;
-    bool m_isPendingImage:1;
-    bool m_isGeneratedImage:1;
-    bool m_isImageResourceSet:1;
-};
-
-#define DEFINE_STYLE_IMAGE_TYPE_CASTS(thisType, function) \
-    DEFINE_TYPE_CASTS(thisType, StyleImage, styleImage, styleImage->function, styleImage.function); \
-    inline thisType* to##thisType(const RefPtr<StyleImage>& styleImage) { return to##thisType(styleImage.get()); } \
-    typedef int NeedsSemiColonAfterDefineStyleImageTypeCasts
-
-}
-#endif