[FastTextAutosizer] Fix incorrect override for RenderSVGShape::isEmpty

Source/core/rendering/svg/RenderSVGShape.cpp

Index: Source/core/rendering/svg/RenderSVGShape.cpp
diff --git a/Source/core/rendering/svg/RenderSVGShape.cpp b/Source/core/rendering/svg/RenderSVGShape.cpp
index 21655ff482b051d6aec876eaf153cde0e5cb6b20..b5c95287aeba6a2d9607367eb16c2f20df22fa19 100644
--- a/Source/core/rendering/svg/RenderSVGShape.cpp
+++ b/Source/core/rendering/svg/RenderSVGShape.cpp
@@ -63,7 +63,7 @@ void RenderSVGShape::updateShapeFromElement()
 {
     m_path.clear();
     m_path = adoptPtr(new Path);
-    ASSERT(RenderSVGShape::isEmpty());
+    ASSERT(RenderSVGShape::isShapeEmpty());
 
     updatePathFromGraphicsElement(toSVGGraphicsElement(element()), path());
     processMarkerPositions();
@@ -72,11 +72,6 @@ void RenderSVGShape::updateShapeFromElement()
     m_strokeBoundingBox = calculateStrokeBoundingBox();
 }
 
-bool RenderSVGShape::isEmpty() const
-{
-    return path().isEmpty();
-}
-
 void RenderSVGShape::fillShape(GraphicsContext* context) const
 {
     context->fillPath(path());
@@ -243,7 +238,7 @@ void RenderSVGShape::paint(PaintInfo& paintInfo, const LayoutPoint&)
 {
     ANNOTATE_GRAPHICS_CONTEXT(paintInfo, this);
 
-    if (paintInfo.context->paintingDisabled() || style()->visibility() == HIDDEN || isEmpty())
+    if (paintInfo.context->paintingDisabled() || style()->visibility() == HIDDEN || isShapeEmpty())
         return;
     FloatRect boundingBox = repaintRectInLocalCoordinates();
     if (!SVGRenderSupport::paintInfoIntersectsRepaintRect(boundingBox, m_localTransform, paintInfo))