Added cache flush on network change to ServiceDiscoveryHostClient

chrome/browser/local_discovery/privet_notifications.h

 // Copyright 2013 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_BROWSER_LOCAL_DISCOVERY_PRIVET_NOTIFICATIONS_H_
 #define CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_NOTIFICATIONS_H_
 
 #include <map>
 #include <string>
 
@@ skipping 36 matching lines @@
       Delegate* delegate);
   virtual ~PrivetNotificationsListener();
 
   // These two methods are akin to those of PrivetDeviceLister::Delegate. The
   // user of PrivetNotificationListener should create a PrivetDeviceLister and
   // forward device notifications to the PrivetNotificationLister.
   void DeviceChanged(bool added,
                      const std::string& name,
                      const DeviceDescription& description);
   void DeviceRemoved(const std::string& name);
+  virtual void DeviceCacheFlushed();
 
   // PrivetInfoOperation::Delegate implementation.
   virtual void OnPrivetInfoDone(
       PrivetInfoOperation* operation,
       int http_code,
       const base::DictionaryValue* json_value) OVERRIDE;
 
  private:
   struct DeviceContext {
     DeviceContext();
@@ skipping 34 matching lines @@
                              const DeviceDescription& description) OVERRIDE;
   virtual void DeviceRemoved(const std::string& name) OVERRIDE;
 
   // PrivetNotificationListener::Delegate implementation:
   virtual void PrivetNotify(const std::string& device_name,
                             const std::string& human_readable_name,
                             const std::string& description) OVERRIDE;
 
   virtual void PrivetRemoveNotification(
       const std::string& device_name) OVERRIDE;
+  virtual void DeviceCacheFlushed() OVERRIDE;
+
  private:
   void Start();
 
   content::BrowserContext* profile_;
   NotificationUIManager* notification_manager_;
   scoped_ptr<PrivetDeviceLister> device_lister_;
   scoped_refptr<ServiceDiscoveryHostClient> service_discovery_client_;
   scoped_ptr<PrivetNotificationsListener> privet_notifications_listener_;
 };
 
@@ skipping 16 matching lines @@
 
   virtual ~PrivetNotificationDelegate();
 
   std::string device_id_;
   content::BrowserContext* profile_;
 };
 
 }  // namespace local_discovery
 
 #endif  // CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_NOTIFICATIONS_H_