Rename renderer() to layoutObject().

Source/core/layout/LayoutTableCellTest.cpp

Index: Source/core/layout/LayoutTableCellTest.cpp
diff --git a/Source/core/layout/LayoutTableCellTest.cpp b/Source/core/layout/LayoutTableCellTest.cpp
index 5c9d80d938b214ca422a0a27a64518cb05f74769..2123fbe8282028e58dd75378be75dc949dfd99a3 100644
--- a/Source/core/layout/LayoutTableCellTest.cpp
+++ b/Source/core/layout/LayoutTableCellTest.cpp
@@ -83,7 +83,7 @@ TEST_F(LayoutTableCellTest, ResetColspanIfTooBig)
 {
     setBodyInnerHTML("<table><td colspan='14000'></td></table>");
 
-    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->renderer());
+    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->layoutObject());
     ASSERT_EQ(cell->colSpan(), 8190U);
 }
 
@@ -91,7 +91,7 @@ TEST_F(LayoutTableCellTest, DoNotResetColspanJustBelowBoundary)
 {
     setBodyInnerHTML("<table><td colspan='8190'></td></table>");
 
-    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->renderer());
+    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->layoutObject());
     ASSERT_EQ(cell->colSpan(), 8190U);
 }
 
@@ -99,7 +99,7 @@ TEST_F(LayoutTableCellTest, ResetRowspanIfTooBig)
 {
     setBodyInnerHTML("<table><td rowspan='14000'></td></table>");
 
-    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->renderer());
+    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->layoutObject());
     ASSERT_EQ(cell->rowSpan(), 8190U);
 }
 
@@ -107,7 +107,7 @@ TEST_F(LayoutTableCellTest, DoNotResetRowspanJustBelowBoundary)
 {
     setBodyInnerHTML("<table><td rowspan='8190'></td></table>");
 
-    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->renderer());
+    LayoutTableCell* cell = toLayoutTableCell(document().body()->firstChild()->firstChild()->firstChild()->firstChild()->layoutObject());
     ASSERT_EQ(cell->rowSpan(), 8190U);
 }