Support for retreiving the monitor color space on X11.

ui/gfx/icc_profile.cc

 // 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.
 
 #include "ui/gfx/icc_profile.h"
 
 #include <list>
 
 #include "base/containers/mru_cache.h"
 #include "base/lazy_instance.h"
@@ skipping 58 matching lines @@
       return icc_profile;
     }
   }
 
   // Create a new cached id and add it to the cache.
   icc_profile.id_ = cache.next_unused_id++;
   cache.id_to_icc_profile_mru.Put(icc_profile.id_, icc_profile);
   return icc_profile;
 }
 
-#if !defined(OS_WIN) && !defined(OS_MACOSX)
+#if !defined(OS_WIN) && !defined(OS_MACOSX) && !defined(USE_X11)
 // static
 ICCProfile ICCProfile::FromBestMonitor() {
   return ICCProfile();
 }
 #endif
 
 // static
 ICCProfile ICCProfile::FromColorSpace(const gfx::ColorSpace& color_space) {
   // Retrieve ICC profiles from the cache.
   if (color_space.icc_profile_id_) {
@@ skipping 75 matching lines @@
 
   return color_space;
 }
 
 // static
 bool ICCProfile::IsValidProfileLength(size_t length) {
   return length >= kMinProfileLength && length <= kMaxProfileLength;
 }
 
 }  // namespace gfx