cc: Fix capitalization style in chromified files.

cc/layers/layer.h

 // Copyright 2010 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_LAYERS_LAYER_H_
 #define CC_LAYERS_LAYER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 261 matching lines @@
   virtual bool NeedMoreUpdates();
   virtual void SetIsMask(bool is_mask) {}
 
   void SetDebugName(const std::string& debug_name);
 
   virtual void PushPropertiesTo(LayerImpl* layer);
 
   void ClearRenderSurface() { draw_properties_.render_surface.reset(); }
   void CreateRenderSurface();
 
-  // The contentsScale converts from logical, non-page-scaled pixels to target
-  // pixels. The contentsScale is 1 for the root layer as it is already in
-  // physical pixels. By default contentsScale is forced to be 1 except for
+  // The contents scale converts from logical, non-page-scaled pixels to target
+  // pixels. The contents scale is 1 for the root layer as it is already in
+  // physical pixels. By default contents scale is forced to be 1 except for
   // subclasses of ContentsScalingLayer.
   float contents_scale_x() const { return draw_properties_.contents_scale_x; }
   float contents_scale_y() const { return draw_properties_.contents_scale_y; }
   gfx::Size content_bounds() const { return draw_properties_.content_bounds; }
 
   virtual void CalculateContentsScale(float ideal_contents_scale,
                                       bool animating_transform_to_screen,
                                       float* contents_scale_x,
                                       float* contents_scale_y,
                                       gfx::Size* content_bounds);
@@ skipping 184 matching lines @@
   WebKit::WebLayerScrollClient* layer_scroll_client_;
 
   DrawProperties<Layer, RenderSurface> draw_properties_;
 
   DISALLOW_COPY_AND_ASSIGN(Layer);
 };
 
 }  // namespace cc
 
 #endif  // CC_LAYERS_LAYER_H_