Generalize ImageForContainer

Source/core/platform/graphics/ImageCache.h

Index: Source/core/platform/graphics/ImageCache.h
diff --git a/Source/core/svg/graphics/SVGImageCache.h b/Source/core/platform/graphics/ImageCache.h
similarity index 78%
rename from Source/core/svg/graphics/SVGImageCache.h
rename to Source/core/platform/graphics/ImageCache.h
index 677444ebc78ceb56ec71ac7047442774c6893aeb..1d9d3b9530eab06b993363db03479bea58fb6a58 100644
--- a/Source/core/svg/graphics/SVGImageCache.h
+++ b/Source/core/platform/graphics/ImageCache.h
@@ -17,8 +17,8 @@
  * Boston, MA 02110-1301, USA.
  */
 
-#ifndef SVGImageCache_h
-#define SVGImageCache_h
+#ifndef ImageCache_h
+#define ImageCache_h
 
 #include "core/platform/graphics/Image.h"
 #include "platform/geometry/FloatSize.h"
@@ -32,18 +32,18 @@ namespace WebCore {
 class ImageResource;
 class ImageResourceClient;
 class ImageBuffer;
-class SVGImage;
-class SVGImageForContainer;
+class Image;
+class ImageForContainer;
 class RenderObject;
 
-class SVGImageCache {
+class ImageCache {
     WTF_MAKE_FAST_ALLOCATED;
 public:
-    ~SVGImageCache();
+    ~ImageCache();
 
-    static PassOwnPtr<SVGImageCache> create(SVGImage* image)
+    static PassOwnPtr<ImageCache> create(Image* image)
     {
-        return adoptPtr(new SVGImageCache(image));
+        return adoptPtr(new ImageCache(image));
     }
 
     void removeClientFromCache(const ImageResourceClient*);
@@ -54,14 +54,14 @@ public:
     Image* imageForRenderer(const RenderObject*);
 
 private:
-    SVGImageCache(SVGImage*);
+    ImageCache(Image*);
 
-    typedef HashMap<const ImageResourceClient*, RefPtr<SVGImageForContainer> > ImageForContainerMap;
+    typedef HashMap<const ImageResourceClient*, RefPtr<ImageForContainer> > ImageForContainerMap;
 
-    SVGImage* m_svgImage;
+    Image* m_image;
     ImageForContainerMap m_imageForContainerMap;
 };
 
 } // namespace WebCore
 
-#endif // SVGImageCache_h
+#endif // ImageCache_h