Rename renderer() to layoutObject().

Source/core/layout/LayoutView.cpp

Index: Source/core/layout/LayoutView.cpp
diff --git a/Source/core/layout/LayoutView.cpp b/Source/core/layout/LayoutView.cpp
index 2539bc21435e1a973e99fb38957aedf6b3b8e703..6f78b62d2a3d951b85f995676a60e33b8caa4b2d 100644
--- a/Source/core/layout/LayoutView.cpp
+++ b/Source/core/layout/LayoutView.cpp
@@ -798,8 +798,8 @@ void LayoutView::commitPendingSelection()
     // because we don't yet notify the FrameSelection of text removal.
     if (startPos.isNull() || endPos.isNull() || selection.visibleStart() == selection.visibleEnd())
         return;
-    LayoutObject* startRenderer = startPos.anchorNode()->renderer();
-    LayoutObject* endRenderer = endPos.anchorNode()->renderer();
+    LayoutObject* startRenderer = startPos.anchorNode()->layoutObject();
+    LayoutObject* endRenderer = endPos.anchorNode()->layoutObject();
     if (!startRenderer || !endRenderer)
         return;
     ASSERT(startRenderer->view() == this && endRenderer->view() == this);
@@ -858,7 +858,7 @@ bool LayoutView::rootBackgroundIsEntirelyFixed() const
 LayoutObject* LayoutView::backgroundRenderer() const
 {
     if (Element* documentElement = document().documentElement()) {
-        if (LayoutObject* rootObject = documentElement->renderer())
+        if (LayoutObject* rootObject = documentElement->layoutObject())
             return rootObject->rendererForRootBackground();
     }
     return 0;