color: Add color spin primaries for layout tests

ui/gfx/color_space.cc

 // Copyright (c) 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.
 
 #include "ui/gfx/color_space.h"
 
 #include <map>
 #include <sstream>
 
 #include "base/lazy_instance.h"
@@ skipping 437 matching lines @@
       primaries.fRX = 0.63002f;
       primaries.fRY = 0.34000f;
       primaries.fGX = 0.29505f;
       primaries.fGY = 0.60498f;
       primaries.fBX = 0.15501f;
       primaries.fBY = 0.07701f;
       primaries.fWX = 0.3127f;
       primaries.fWY = 0.3290f;
       break;
 
+    case ColorSpace::PrimaryID::WIDE_GAMUT_COLOR_SPIN:
+      primaries.fRX = 0.01f;
+      primaries.fRY = 0.01f;
+      primaries.fGX = 0.98f;
+      primaries.fGY = 0.01f;
+      primaries.fBX = 0.01f;
+      primaries.fBY = 0.98f;
+      primaries.fWX = 0.3127f;
+      primaries.fWY = 0.3290f;
+      break;
+
     case ColorSpace::PrimaryID::FILM:
       primaries.fRX = 0.681f;
       primaries.fRY = 0.319f;
       primaries.fGX = 0.243f;
       primaries.fGY = 0.692f;
       primaries.fBX = 0.145f;
       primaries.fBY = 0.049f;
       primaries.fWX = 0.310f;
       primaries.fWY = 0.136f;
       break;
@@ skipping 279 matching lines @@
       matrix->postTranslate(-16.0f/219.0f, -15.5f/224.0f, -15.5f/224.0f);
       break;
   }
 }
 
 std::ostream& operator<<(std::ostream& out, const ColorSpace& color_space) {
   return out << color_space.ToString();
 }
 
 }  // namespace gfx