ICC profile color translations

ui/gfx/icc_profile.h

 // Copyright 2016 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 UI_GFX_ICC_PROFILE_H_
 #define UI_GFX_ICC_PROFILE_H_
 
 #include <stdint.h>
 #include <vector>
 
+#include "base/gtest_prod_util.h"
 #include "ui/gfx/color_space.h"
 
 #if defined(OS_MACOSX)
 #include <CoreGraphics/CGColorSpace.h>
 #endif
 
 namespace gfx {
 
 // Used to represent a full ICC profile, usually retrieved from a monitor. It
 // can be lossily compressed into a ColorSpace object. This structure should
@@ skipping 29 matching lines @@
   const std::vector<char>& GetData() const;
 
 #if defined(OS_WIN)
   // This will read monitor ICC profiles from disk and cache the results for the
   // other functions to read. This should not be called on the UI or IO thread.
   static void UpdateCachedProfilesOnBackgroundThread();
   static bool CachedProfilesNeedUpdate();
 #endif
 
  private:
-  static ICCProfile FromData(const std::vector<char>& icc_profile);
+  static ICCProfile FromData(const char* icc_profile, size_t size);
   static bool IsValidProfileLength(size_t length);
 
   bool valid_ = false;
   std::vector<char> data_;
 
   // This globally identifies this ICC profile. It is used to look up this ICC
   // profile from a ColorSpace object created from it.
   uint64_t id_ = 0;
 
+  FRIEND_TEST_ALL_PREFIXES(SimpleColorSpace, BT709toSRGBICC);
   friend class ColorSpace;
   friend struct IPC::ParamTraits<gfx::ICCProfile>;
 };
 
 }  // namespace gfx
 
 #endif  // UI_GFX_ICC_PROFILE_H_