Move //c/b/services/gcm/ to //c/b/gcm/

chrome/browser/services/gcm/gcm_product_util.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 "chrome/browser/services/gcm/gcm_product_util.h"
-
-#include "base/strings/string_piece.h"
-#include "base/strings/string_util.h"
-#include "chrome/common/chrome_version.h"
-#include "chrome/common/pref_names.h"
-#include "components/pref_registry/pref_registry_syncable.h"
-#include "components/prefs/pref_registry_simple.h"
-#include "components/prefs/pref_service.h"
-#include "components/version_info/version_info.h"
-
-namespace gcm {
-
-namespace {
-
-std::string ToLowerAlphaNum(base::StringPiece in) {
-  std::string out;
-  out.reserve(in.size());
-  for (char ch : in) {
-    if (base::IsAsciiAlpha(ch) || base::IsAsciiDigit(ch))
-      out.push_back(base::ToLowerASCII(ch));
-  }
-  return out;
-}
-
-}  // namespace
-
-std::string GetProductCategoryForSubtypes(PrefService* prefs) {
-  std::string product_category_for_subtypes =
-      prefs->GetString(prefs::kGCMProductCategoryForSubtypes);
-  if (!product_category_for_subtypes.empty())
-    return product_category_for_subtypes;
-
-  std::string product = ToLowerAlphaNum(PRODUCT_SHORTNAME_STRING);
-  std::string ns = product == "chromium" ? "org" : "com";
-  std::string platform = ToLowerAlphaNum(version_info::GetOSType());
-  product_category_for_subtypes = ns + '.' + product + '.' + platform;
-
-  prefs->SetString(prefs::kGCMProductCategoryForSubtypes,
-                   product_category_for_subtypes);
-  return product_category_for_subtypes;
-}
-
-void RegisterPrefs(PrefRegistrySimple* registry) {
-  registry->RegisterStringPref(prefs::kGCMProductCategoryForSubtypes,
-                               std::string() /* default_value */);
-}
-
-void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
-  RegisterPrefs(registry);
-}
-
-}  // namespace gcm