Automated IWYU fix for TaskRunner includes.

content/browser/net/quota_policy_cookie_store.cc

 // Copyright 2015 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 "content/browser/net/quota_policy_cookie_store.h"
 
 #include <list>
 #include <memory>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/profiler/scoped_tracker.h"
+#include "base/sequenced_task_runner.h"
 #include "base/task_scheduler/post_task.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/cookie_store_factory.h"
 #include "net/cookies/canonical_cookie.h"
 #include "net/cookies/cookie_constants.h"
 #include "net/cookies/cookie_util.h"
 #include "net/extras/sqlite/cookie_crypto_delegate.h"
 #include "storage/browser/quota/special_storage_policy.h"
 #include "url/gurl.h"
 
@@ skipping 157 matching lines @@
     }
   }
 
   if (!config.cookieable_schemes.empty())
     cookie_monster->SetCookieableSchemes(config.cookieable_schemes);
 
   return std::move(cookie_monster);
 }
 
 }  // namespace content