cc: Fix capitalization style in chromified files.

cc/layers/scrollbar_layer_unittest.cc

Index: cc/layers/scrollbar_layer_unittest.cc
diff --git a/cc/layers/scrollbar_layer_unittest.cc b/cc/layers/scrollbar_layer_unittest.cc
index bf48c0df93de0ec5b9c6dc291b81652b5e332487..e270b6d73610138a84e25ed97a391cc417328710 100644
--- a/cc/layers/scrollbar_layer_unittest.cc
+++ b/cc/layers/scrollbar_layer_unittest.cc
@@ -80,7 +80,7 @@ TEST(ScrollbarLayerTest, shouldScrollNonOverlayOnMainThread)
 
     // Create and attach a non-overlay scrollbar.
     scoped_ptr<WebKit::WebScrollbar> scrollbar(FakeWebScrollbar::Create());
-    static_cast<FakeWebScrollbar*>(scrollbar.get())->setOverlay(false);
+    static_cast<FakeWebScrollbar*>(scrollbar.get())->set_overlay(false);
     scoped_ptr<LayerImpl> layerImplTreeRoot = layerImplForScrollAreaAndScrollbar(&hostImpl, scrollbar.Pass(), false);
     ScrollbarLayerImpl* scrollbarLayerImpl = static_cast<ScrollbarLayerImpl*>(layerImplTreeRoot->children()[1]);
 
@@ -91,7 +91,7 @@ TEST(ScrollbarLayerTest, shouldScrollNonOverlayOnMainThread)
 
     // Create and attach an overlay scrollbar.
     scrollbar = FakeWebScrollbar::Create();
-    static_cast<FakeWebScrollbar*>(scrollbar.get())->setOverlay(true);
+    static_cast<FakeWebScrollbar*>(scrollbar.get())->set_overlay(true);
 
     layerImplTreeRoot = layerImplForScrollAreaAndScrollbar(&hostImpl, scrollbar.Pass(), false);
     scrollbarLayerImpl = static_cast<ScrollbarLayerImpl*>(layerImplTreeRoot->children()[1]);
@@ -157,7 +157,7 @@ TEST(ScrollbarLayerTest, solidColorDrawQuads)
     FakeLayerTreeHostImpl hostImpl(layerTreeSettings, &proxy);
 
     scoped_ptr<WebKit::WebScrollbar> scrollbar(FakeWebScrollbar::Create());
-    static_cast<FakeWebScrollbar*>(scrollbar.get())->setOverlay(true);
+    static_cast<FakeWebScrollbar*>(scrollbar.get())->set_overlay(true);
     scoped_ptr<LayerImpl> layerImplTreeRoot = layerImplForScrollAreaAndScrollbar(&hostImpl, scrollbar.Pass(), false);
     ScrollbarLayerImpl* scrollbarLayerImpl = static_cast<ScrollbarLayerImpl*>(layerImplTreeRoot->children()[1]);
     scrollbarLayerImpl->SetThumbSize(gfx::Size(4, 4));