Adds monitor ICC profile support for win and mac

ui/gfx/color_profile.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_profile.h"
+
+#include "base/basictypes.h"
+
+namespace gfx {
+
+#if defined(OS_WIN) || defined(OS_MAC)
+void ReadColorProfile(std::vector<char>* profile);
+#else
+void ReadColorProfile(std::vector<char>* profile) { }
+#endif
+
+void GetColorProfile(std::vector<char>* profile) {
+  // Called from the FILE thread on Windows and IO thread elsewhere.
+
+  // TODO: support multiple monitors.
+  CR_DEFINE_STATIC_LOCAL(std::vector<char>, screen_profile, ());
+  static bool initialized = false;
+
+  profile->clear();
+  if (!initialized) {
+    initialized = true;
+    ReadColorProfile(&screen_profile);
+  }
+
+  profile->assign(screen_profile.begin(), screen_profile.end());
+}
+
+}  // namespace gfx