NOT FOR LANDING Allocate SVGImageForContainer on demand

third_party/WebKit/Source/core/style/StyleGeneratedImage.cpp

Index: third_party/WebKit/Source/core/style/StyleGeneratedImage.cpp
diff --git a/third_party/WebKit/Source/core/style/StyleGeneratedImage.cpp b/third_party/WebKit/Source/core/style/StyleGeneratedImage.cpp
index 690698217d05a56dab409131204a665914da7c81..7e2eed1c9b2108ab0d1529d39ac2f083d9679d0b 100644
--- a/third_party/WebKit/Source/core/style/StyleGeneratedImage.cpp
+++ b/third_party/WebKit/Source/core/style/StyleGeneratedImage.cpp
@@ -67,7 +67,7 @@ LayoutSize StyleGeneratedImage::imageSize(const LayoutObject* layoutObject, floa
         return LayoutSize(width, height);
     }
 
-    return LayoutSize(m_containerSize);
+    return LayoutSize(); // TODO(davve): Is an empty size the best choice?
 }
 
 void StyleGeneratedImage::computeIntrinsicDimensions(const LayoutObject* layoutObject, Length& intrinsicWidth, Length& intrinsicHeight, FloatSize& intrinsicRatio)
@@ -89,9 +89,9 @@ void StyleGeneratedImage::removeClient(LayoutObject* layoutObject)
     m_imageGeneratorValue->removeClient(layoutObject);
 }
 
-PassRefPtr<Image> StyleGeneratedImage::image(const LayoutObject* layoutObject, const IntSize& size) const
+PassRefPtr<Image> StyleGeneratedImage::image(const LayoutObject* layoutObject, const IntSize& containerSize, float, const KURL&) const
 {
-    return m_imageGeneratorValue->image(layoutObject, size);
+    return m_imageGeneratorValue->image(layoutObject, containerSize);
 }
 
 bool StyleGeneratedImage::knownToBeOpaque(const LayoutObject* layoutObject) const