Clean up Image::computeIntrinsicDimensions

third_party/WebKit/Source/core/layout/svg/LayoutSVGRoot.cpp

Index: third_party/WebKit/Source/core/layout/svg/LayoutSVGRoot.cpp
diff --git a/third_party/WebKit/Source/core/layout/svg/LayoutSVGRoot.cpp b/third_party/WebKit/Source/core/layout/svg/LayoutSVGRoot.cpp
index 6a16ef6e0c526312cb58eb02bede00019b3fea8b..00f9cd2947c2d7acf6f7be30da72749a396759be 100644
--- a/third_party/WebKit/Source/core/layout/svg/LayoutSVGRoot.cpp
+++ b/third_party/WebKit/Source/core/layout/svg/LayoutSVGRoot.cpp
@@ -39,15 +39,6 @@
 
 namespace blink {
 
-namespace {
-
-FloatSize calculateIntrinsicSize(const SVGSVGElement& svg)
-{
-    return FloatSize(floatValueForLength(svg.intrinsicWidth(), 0), floatValueForLength(svg.intrinsicHeight(), 0));
-}
-
-} // namespace
-
 LayoutSVGRoot::LayoutSVGRoot(SVGElement* node)
     : LayoutReplaced(node)
     , m_objectBoundingBoxValid(false)
@@ -60,7 +51,7 @@ LayoutSVGRoot::LayoutSVGRoot(SVGElement* node)
     SVGSVGElement* svg = toSVGSVGElement(node);
     ASSERT(svg);
 
-    LayoutSize intrinsicSize(calculateIntrinsicSize(*svg));
+    LayoutSize intrinsicSize(svg->intrinsicWidth(), svg->intrinsicHeight());
     if (!svg->hasIntrinsicWidth())
         intrinsicSize.setWidth(LayoutUnit(defaultWidth));
     if (!svg->hasIntrinsicHeight())
@@ -79,7 +70,7 @@ void LayoutSVGRoot::computeIntrinsicSizingInfo(IntrinsicSizingInfo& intrinsicSiz
     SVGSVGElement* svg = toSVGSVGElement(node());
     ASSERT(svg);
 
-    intrinsicSizingInfo.size = calculateIntrinsicSize(*svg);
+    intrinsicSizingInfo.size = FloatSize(svg->intrinsicWidth(), svg->intrinsicHeight());
     intrinsicSizingInfo.hasWidth = svg->hasIntrinsicWidth();
     intrinsicSizingInfo.hasHeight = svg->hasIntrinsicHeight();