Network traffic annotation added to CloudPrintUrlFetcher.

chrome/service/cloud_print/cloud_print_connector.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_CONNECTOR_H_
 #define CHROME_SERVICE_CLOUD_PRINT_CLOUD_PRINT_CONNECTOR_H_
 
 #include <list>
 #include <map>
 #include <string>
 
 #include "base/macros.h"
 #include "base/threading/thread.h"
 #include "base/values.h"
 #include "chrome/service/cloud_print/connector_settings.h"
 #include "chrome/service/cloud_print/print_system.h"
 #include "chrome/service/cloud_print/printer_job_handler.h"
+#include "net/traffic_annotation/network_traffic_annotation.h"
 
 namespace cloud_print {
 
 // CloudPrintConnector handles top printer management tasks.
 //  - Matching local and cloud printers
 //  - Registration of local printers
 //  - Deleting cloud printers
 // All tasks are posted to the common queue (PendingTasks) and executed
 // one-by-one in FIFO order.
 // CloudPrintConnector will notify client over Client interface.
 class CloudPrintConnector
     : public base::RefCountedThreadSafe<CloudPrintConnector>,
       private PrintSystem::PrintServerWatcher::Delegate,
       private PrinterJobHandler::Delegate,
       private CloudPrintURLFetcher::Delegate {
  public:
   class Client {
    public:
     virtual void OnAuthFailed() = 0;
     virtual void OnXmppPingUpdated(int ping_timeout) = 0;
    protected:
      virtual ~Client() {}
   };
 
-  CloudPrintConnector(Client* client, const ConnectorSettings& settings);
+  CloudPrintConnector(Client* client,
+                      const ConnectorSettings& settings,
+                      const net::PartialNetworkTrafficAnnotationTag&
+                          partial_traffic_annotation);
 
   bool Start();
   void Stop();
   bool IsRunning();
 
   // Return list of printer ids registered with CloudPrint.
   std::list<std::string> GetPrinterIds() const;
 
   // Check for jobs for specific printer. If printer id is empty
   // jobs will be checked for all available printers.
@@ skipping 138 matching lines @@
   using JobHandlerMap = std::map<std::string, scoped_refptr<PrinterJobHandler>>;
   JobHandlerMap job_handler_map_;
   // Next response handler.
   ResponseHandler next_response_handler_;
   // The list of pending tasks to be done in the background.
   std::list<PendingTask> pending_tasks_;
   // The CloudPrintURLFetcher instance for the current request.
   scoped_refptr<CloudPrintURLFetcher> request_;
   // The CloudPrintURLFetcher instance for the user message request.
   scoped_refptr<CloudPrintURLFetcher> user_message_request_;
+  // Partial network traffic annotation for network requests.
+  const net::PartialNetworkTrafficAnnotationTag partial_traffic_annotation_;
+
   base::WeakPtrFactory<CloudPrintConnector> stats_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(CloudPrintConnector);
 };
 
 }  // namespace cloud_print
 
 #endif  // CHROME_SERVICE_CLOUD_PRINT_CLOUD_PRINT_CONNECTOR_H_