cc: Fix capitalization style in chromified files.

cc/base/math_util.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_BASE_MATH_UTIL_H_
 #define CC_BASE_MATH_UTIL_H_
 
 #include <cmath>
 
 #include "base/logging.h"
@@ skipping 62 matching lines @@
   static float Rad2Deg(float rad) { return rad * 180.0f / kPiFloat; }
 
   static float Round(float f) {
     return (f > 0.f) ? std::floor(f + 0.5f) : std::ceil(f - 0.5f);
   }
   static double Round(double d) {
     return (d > 0.0) ? std::floor(d + 0.5) : std::ceil(d - 0.5);
   }
 
   // Background: Existing transform code does not do the right thing in
-  // mapRect / mapQuad / projectQuad when there is a perspective projection that
+  // MapRect / MapQuad / ProjectQuad when there is a perspective projection that
   // causes one of the transformed vertices to go to w < 0. In those cases, it
   // is necessary to perform clipping in homogeneous coordinates, after applying
   // the transform, before dividing-by-w to convert to cartesian coordinates.
   //
   // These functions return the axis-aligned rect that encloses the correctly
   // clipped, transformed polygon.
   static gfx::Rect MapClippedRect(const gfx::Transform& transform,
                                   gfx::Rect rect);
   static gfx::RectF MapClippedRect(const gfx::Transform& transform,
                                    const gfx::RectF& rect);
   static gfx::RectF ProjectClippedRect(const gfx::Transform& transform,
                                        const gfx::RectF& rect);
 
   // Returns an array of vertices that represent the clipped polygon. After
-  // returning, indexes from 0 to numVerticesInClippedQuad are valid in the
-  // clippedQuad array. Note that numVerticesInClippedQuad may be zero, which
-  // means the entire quad was clipped, and none of the vertices in the array
-  // are valid.
+  // returning, indexes from 0 to num_vertices_in_clipped_quad are valid in the
+  // clipped_quad array. Note that num_vertices_in_clipped_quad may be zero,
+  // which means the entire quad was clipped, and none of the vertices in the
+  // array are valid.
   static void MapClippedQuad(const gfx::Transform& transform,
                              const gfx::QuadF& src_quad,
-                             gfx::PointF clippedQuad[8],
-                             int& numVerticesInClippedQuad);
+                             gfx::PointF clipped_quad[8],
+                             int& num_vertices_in_clipped_quad);
 
   static gfx::RectF ComputeEnclosingRectOfVertices(gfx::PointF vertices[],
                                                    int num_vertices);
   static gfx::RectF ComputeEnclosingClippedRect(
       const HomogeneousCoordinate& h1,
       const HomogeneousCoordinate& h2,
       const HomogeneousCoordinate& h3,
       const HomogeneousCoordinate& h4);
 
   // NOTE: These functions do not do correct clipping against w = 0 plane, but
@@ skipping 35 matching lines @@
   // Returns a base::Value representation of the floating point value.
   // If the value is inf, returns max double/float representation.
   static scoped_ptr<base::Value> AsValueSafely(double value);
   static scoped_ptr<base::Value> AsValueSafely(float value);
 
 };
 
 }  // namespace cc
 
 #endif  // CC_BASE_MATH_UTIL_H_