Network traffic annotation added to CloudPrintUrlFetcher.

chrome/service/cloud_print/cloud_print_wipeout.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_SERVICE_CLOUD_PRINT_CLOUD_PRINT_WIPEOUT_H_
 #define CHROME_SERVICE_CLOUD_PRINT_CLOUD_PRINT_WIPEOUT_H_
 
 #include <list>
 #include <string>
 
 #include "base/macros.h"
 #include "chrome/service/cloud_print/cloud_print_url_fetcher.h"
+#include "net/traffic_annotation/network_traffic_annotation.h"
 #include "url/gurl.h"
 
 namespace cloud_print {
 
 // CloudPrintWipeout unregisters list of printers from the cloudprint service.
 class CloudPrintWipeout : public CloudPrintURLFetcher::Delegate {
  public:
   class Client {
    public:
     virtual void OnUnregisterPrintersComplete() = 0;
    protected:
      virtual ~Client() {}
   };
 
-  CloudPrintWipeout(Client* client, const GURL& cloud_print_server_url);
+  CloudPrintWipeout(Client* client,
+                    const GURL& cloud_print_server_url,
+                    const net::PartialNetworkTrafficAnnotationTag&
+                        partial_traffic_annotation);
   ~CloudPrintWipeout() override;
 
   void UnregisterPrinters(const std::string& auth_token,
                           const std::list<std::string>& printer_ids);
 
   // CloudPrintURLFetcher::Delegate implementation.
   CloudPrintURLFetcher::ResponseAction HandleJSONData(
       const net::URLFetcher* source,
       const GURL& url,
       const base::DictionaryValue* json_data,
       bool succeeded) override;
   void OnRequestGiveUp() override;
   CloudPrintURLFetcher::ResponseAction OnRequestAuthError() override;
   std::string GetAuthHeader() override;
 
  private:
   void UnregisterNextPrinter();
 
   // CloudPrintWipeout client.
   Client* client_;
   // Cloud Print server url.
   GURL cloud_print_server_url_;
   // The CloudPrintURLFetcher instance for the current request.
   scoped_refptr<CloudPrintURLFetcher> request_;
   // Auth token.
   std::string auth_token_;
   // List of printer to unregister
   std::list<std::string> printer_ids_;
+  // Partial network traffic annotation for network requests.
+  const net::PartialNetworkTrafficAnnotationTag partial_traffic_annotation_;
 
   DISALLOW_COPY_AND_ASSIGN(CloudPrintWipeout);
 };
 
 }  // namespace cloud_print
 
 #endif  // CHROME_SERVICE_CLOUD_PRINT_CLOUD_PRINT_WIPEOUT_H_