Keep track of ChannelIDService in CookieStore

net/cookies/cookie_store.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 "net/cookies/cookie_store.h"
 
 #include "net/cookies/cookie_options.h"
 
 namespace net {
 
@@ skipping 43 matching lines @@
     const GURL& url,
     const GetCookieListCallback& callback) {
   CookieOptions options;
   options.set_include_httponly();
   options.set_same_site_cookie_mode(
       CookieOptions::SameSiteCookieMode::INCLUDE_STRICT_AND_LAX);
   options.set_do_not_update_access_time();
   GetCookieListWithOptionsAsync(url, options, callback);
 }
 
-CookieStore::CookieStore() {}
+void CookieStore::SetChannelIDServiceID(int id) {
+  DCHECK_EQ(-1, channel_id_service_id_);
+  channel_id_service_id_ = id;
+}
+
+int CookieStore::GetChannelIDServiceID() {
+  return channel_id_service_id_;
+}
+
+CookieStore::CookieStore() : channel_id_service_id_(-1) {}
 
 }  // namespace net