Rename renderer() to layoutObject().

Source/core/paint/LayerClipRecorderTest.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/paint/LayerClipRecorder.h"
 
 #include "core/layout/LayoutTestHelper.h"
 #include "core/layout/LayoutView.h"
 #include "core/layout/compositing/LayerCompositor.h"
@@ skipping 26 matching lines @@
         ASSERT_TRUE(m_layoutView);
     }
 
     LayoutView* m_layoutView;
 };
 
 void drawEmptyClip(GraphicsContext* context, LayoutView* renderer, PaintPhase phase, const FloatRect& bound)
 {
     LayoutRect rect(1, 1, 9, 9);
     ClipRect clipRect(rect);
-    LayerClipRecorder LayerClipRecorder(renderer->compositor()->rootLayer()->renderer(), context, DisplayItem::ClipLayerForeground, clipRect, 0, LayoutPoint(), PaintLayerFlags());
+    LayerClipRecorder LayerClipRecorder(renderer->compositor()->rootLayer()->layoutObject(), context, DisplayItem::ClipLayerForeground, clipRect, 0, LayoutPoint(), PaintLayerFlags());
 }
 
 void drawRectInClip(GraphicsContext* context, LayoutView* renderer, PaintPhase phase, const FloatRect& bound)
 {
     IntRect rect(1, 1, 9, 9);
     ClipRect clipRect((LayoutRect(rect)));
-    LayerClipRecorder LayerClipRecorder(renderer->compositor()->rootLayer()->renderer(), context, DisplayItem::ClipLayerForeground, clipRect, 0, LayoutPoint(), PaintLayerFlags());
+    LayerClipRecorder LayerClipRecorder(renderer->compositor()->rootLayer()->layoutObject(), context, DisplayItem::ClipLayerForeground, clipRect, 0, LayoutPoint(), PaintLayerFlags());
     RenderDrawingRecorder drawingRecorder(context, *renderer, phase, bound);
     if (!drawingRecorder.canUseCachedDrawing())
         context->drawRect(rect);
 }
 
 TEST_F(LayerClipRecorderTest, Single)
 {
     GraphicsContext context(nullptr, &rootDisplayItemList());
     FloatRect bound = layoutView()->viewRect();
     EXPECT_EQ((size_t)0, rootDisplayItemList().paintList().size());
@@ skipping 12 matching lines @@
     FloatRect bound = layoutView()->viewRect();
     EXPECT_EQ((size_t)0, rootDisplayItemList().paintList().size());
 
     drawEmptyClip(&context, layoutView(), PaintPhaseForeground, bound);
     rootDisplayItemList().endNewPaints();
     EXPECT_EQ((size_t)0, rootDisplayItemList().paintList().size());
 }
 
 }
 }