Don't resolve extended color keywords during parsing

Source/platform/graphics/Color.h

 /*
  * Copyright (C) 2003, 2004, 2005, 2006, 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 38 matching lines @@
 inline int redChannel(RGBA32 color) { return (color >> 16) & 0xFF; }
 inline int greenChannel(RGBA32 color) { return (color >> 8) & 0xFF; }
 inline int blueChannel(RGBA32 color) { return color & 0xFF; }
 inline int alphaChannel(RGBA32 color) { return (color >> 24) & 0xFF; }
 
 struct NamedColor {
     const char* name;
     unsigned ARGBValue;
 };
 
-const NamedColor* findColor(register const char* str, register unsigned len);
+PLATFORM_EXPORT const NamedColor* findColor(register const char* str, register unsigned len);
 
 class PLATFORM_EXPORT Color {
     WTF_MAKE_FAST_ALLOCATED(Color);
 public:
     Color() : m_color(Color::transparent) { }
     Color(RGBA32 color) : m_color(color) { }
     Color(int r, int g, int b) : m_color(makeRGB(r, g, b)) { }
     Color(int r, int g, int b, int a) : m_color(makeRGBA(r, g, b, a)) { }
     // Color is currently limited to 32bit RGBA, perhaps some day we'll support better colors
     Color(float r, float g, float b, float a) : m_color(makeRGBA32FromFloats(r, g, b, a)) { }
@@ skipping 96 matching lines @@
     }
 
     return Color(blend(from.red(), to.red(), progress),
                  blend(from.green(), to.green(), progress),
                  blend(from.blue(), to.blue(), progress),
                  blend(from.alpha(), to.alpha(), progress));
 }
 } // namespace blink
 
 #endif // Color_h