Fix files with lines > 80 cols. Part 2.

chrome/common/gfx/color_utils.cc

 // Copyright (c) 2006-2008 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 "build/build_config.h"
 
 #include <math.h>
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
@@ skipping 17 matching lines @@
 // http://www.brucelindbloom.com/index.html?ColorCalculator.html
 
 static const double kCIEConversionAlpha = 0.055;
 static const double kCIEConversionGamma = 2.2;
 static const double kE = 0.008856;
 static const double kK = 903.3;
 
 static double CIEConvertNonLinear(uint8 color_component) {
   double color_component_d = static_cast<double>(color_component) / 255.0;
   if (color_component_d > 0.04045) {
-    double base = (color_component_d + kCIEConversionAlpha) / (1 + kCIEConversionAlpha);
+    double base = (color_component_d + kCIEConversionAlpha) /
+                      (1 + kCIEConversionAlpha);
     return pow(base, kCIEConversionGamma);
   } else {
     return color_component_d / 12.92;
   }
 }
 
 // Note: this works only for sRGB.
 void SkColorToCIEXYZ(SkColor c, CIE_XYZ* xyz) {
   uint8 r = SkColorGetR(c);
   uint8 g = SkColorGetG(c);
@@ skipping 30 matching lines @@
   lab->L = static_cast<int>(116 * fy) - 16;
   lab->a = static_cast<int>(500 * (fx - fy));
   lab->b = static_cast<int>(200 * (fy - fz));
 }
 
 static uint8 sRGBColorComponentFromLinearComponent(double component) {
   double result;
   if (component <= 0.0031308) {
     result = 12.92 * component;
   } else {
-    result = (1 + kCIEConversionAlpha) * pow(component, (static_cast<double>(1) / 2.4)) - kCIEConversionAlpha;
+    result = (1 + kCIEConversionAlpha) *
+                 pow(component, (static_cast<double>(1) / 2.4)) -
+                 kCIEConversionAlpha;
   }
   return std::min(static_cast<uint8>(255), static_cast<uint8>(result * 255));
 }
 
 SkColor CIEXYZToSkColor(SkAlpha alpha, const CIE_XYZ& xyz) {
   double r_linear = 3.2410 * xyz.X - 1.5374 * xyz.Y - 0.4986 * xyz.Z;
   double g_linear = -0.9692 * xyz.X + 1.8760 * xyz.Y + 0.0416 * xyz.Z;
   double b_linear = 0.0556 * xyz.X - 0.2040 * xyz.Y + 1.0570 * xyz.Z;
   uint8 r = sRGBColorComponentFromLinearComponent(r_linear);
   uint8 g = sRGBColorComponentFromLinearComponent(g_linear);
@@ skipping 157 matching lines @@
 #if defined(OS_WIN)
   return skia::COLORREFToSkColor(::GetSysColor(which));
 #else
   NOTIMPLEMENTED();
   return SK_ColorLTGRAY;
 #endif
 }
 
 } // namespace color_utils