Rename renderer() to layoutObject().

Source/core/svg/SVGFESpecularLightingElement.cpp

Index: Source/core/svg/SVGFESpecularLightingElement.cpp
diff --git a/Source/core/svg/SVGFESpecularLightingElement.cpp b/Source/core/svg/SVGFESpecularLightingElement.cpp
index ab9d85d1ba1234c296a5397d6910391aacfdcc84..eb2f8b65b8798aa946a8c2f8a5ecbed97a4c4e9b 100644
--- a/Source/core/svg/SVGFESpecularLightingElement.cpp
+++ b/Source/core/svg/SVGFESpecularLightingElement.cpp
@@ -100,7 +100,7 @@ bool SVGFESpecularLightingElement::setFilterEffectAttribute(FilterEffect* effect
     FESpecularLighting* specularLighting = static_cast<FESpecularLighting*>(effect);
 
     if (attrName == SVGNames::lighting_colorAttr) {
-        LayoutObject* renderer = this->renderer();
+        LayoutObject* renderer = this->layoutObject();
         ASSERT(renderer);
         ASSERT(renderer->style());
         return specularLighting->setLightingColor(renderer->style()->svgStyle().lightingColor());
@@ -185,7 +185,7 @@ PassRefPtrWillBeRawPtr<FilterEffect> SVGFESpecularLightingElement::build(SVGFilt
     if (!lightNode)
         return nullptr;
 
-    LayoutObject* renderer = this->renderer();
+    LayoutObject* renderer = this->layoutObject();
     if (!renderer)
         return nullptr;