cc: Chromium-stylify the DelegatedRendererLayer classes and tests.

cc/delegated_renderer_layer.h

 // Copyright 2012 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.
 
 #ifndef CC_DELEGATED_RENDERER_LAYER_H_
 #define CC_DELEGATED_RENDERER_LAYER_H_
 
 #include "cc/cc_export.h"
 #include "cc/layer.h"
 
 namespace cc {
 
 class CC_EXPORT DelegatedRendererLayer : public Layer {
-public:
-    static scoped_refptr<DelegatedRendererLayer> create();
+ public:
+  static scoped_refptr<DelegatedRendererLayer> Create();
 
-    virtual scoped_ptr<LayerImpl> createLayerImpl(LayerTreeImpl* treeImpl) OVERRIDE;
+  virtual scoped_ptr<LayerImpl> createLayerImpl(LayerTreeImpl* tree_impl)
+      OVERRIDE;
 
-protected:
-    DelegatedRendererLayer();
+ protected:
+  DelegatedRendererLayer();
 
-private:
-    virtual ~DelegatedRendererLayer();
+ private:
+  virtual ~DelegatedRendererLayer();
 };
 
 }
 #endif  // CC_DELEGATED_RENDERER_LAYER_H_