Support fragment URLs for all kinds of SVG images

Source/core/layout/LayoutImageResource.h

Index: Source/core/layout/LayoutImageResource.h
diff --git a/Source/core/layout/LayoutImageResource.h b/Source/core/layout/LayoutImageResource.h
index 4be4044bba8306679536a33da16a9776d99f24a1..674a036bf9c37808ea4740ee46bf019beff13bbe 100644
--- a/Source/core/layout/LayoutImageResource.h
+++ b/Source/core/layout/LayoutImageResource.h
@@ -48,7 +48,7 @@ public:
     virtual void initialize(LayoutObject*);
     virtual void shutdown();
 
-    void setImageResource(ImageResource*);
+    void setImageResource(ImageResource*, const KURL& urlWithFragment);
     ImageResource* cachedImage() const { return m_cachedImage.get(); }
     virtual bool hasImage() const { return m_cachedImage; }
 
@@ -75,6 +75,7 @@ protected:
     LayoutImageResource();
     LayoutObject* m_layoutObject;
     ResourcePtr<ImageResource> m_cachedImage;
+    KURL m_urlWithFragment;
 
 private:
     LayoutSize getImageSize(float multiplier, ImageResource::SizeType) const;