Rename renderer() to layoutObject().

Source/web/tests/LayoutGeometryMapTest.cpp

Index: Source/web/tests/LayoutGeometryMapTest.cpp
diff --git a/Source/web/tests/LayoutGeometryMapTest.cpp b/Source/web/tests/LayoutGeometryMapTest.cpp
index 1bbb487ab8d069b8d99dfd5d38481e5efeba73c6..6434f16da82c704e5b1dae31d5acad23f20b98e2 100644
--- a/Source/web/tests/LayoutGeometryMapTest.cpp
+++ b/Source/web/tests/LayoutGeometryMapTest.cpp
@@ -98,7 +98,7 @@ protected:
         Layer* compositingLayer = rb->enclosingLayer()->enclosingLayerForPaintInvalidation();
         if (!compositingLayer)
             return nullptr;
-        return compositingLayer->renderer();
+        return compositingLayer->layoutObject();
     }
 
     static const LayoutBoxModelObject* getFrameRenderContainer(const char* frameId, WebView* webView, const WTF::AtomicString &elementId)
@@ -109,7 +109,7 @@ protected:
         Layer* compositingLayer = rb->enclosingLayer()->enclosingLayerForPaintInvalidation();
         if (!compositingLayer)
             return nullptr;
-        return compositingLayer->renderer();
+        return compositingLayer->layoutObject();
     }
 
     static const FloatRect rectFromQuad(const FloatQuad& quad)