Move branding information out of google_util

chrome/browser/google/google_util_chromeos.h

-// 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.
-
-#ifndef CHROME_BROWSER_GOOGLE_GOOGLE_UTIL_CHROMEOS_H_
-#define CHROME_BROWSER_GOOGLE_GOOGLE_UTIL_CHROMEOS_H_
-
-#include <string>
-
-#include "base/callback_forward.h"
-
-namespace google_util {
-namespace chromeos {
-
-// Returns the brand code stored in Local State that has been assigned to a
-// partner. Returns empty string if the information is not available.
-std::string GetBrand();
-
-// Clears brand code for the current session (not persisted through browser
-// restart). Future calls to GetBrand() will return an empty string.
-void ClearBrandForCurrentSession();
-
-// Reads the brand code from a board-specific data file and stores it to
-// Local State.
-// |callback| is invoked on the calling thread after that.
-void InitBrand(const base::Closure& callback);
-
-}  // namespace chromeos
-}  // namespace google_util
-
-#endif  // CHROME_BROWSER_GOOGLE_GOOGLE_UTIL_CHROMEOS_H_