Draft: InvalidationService

sync/notifier/p2p_invalidator.h

 // Copyright 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.
 //
 // An invalidator that uses p2p invalidations based on XMPP push
 // notifications.  Used only for sync integration tests.
 
 #ifndef SYNC_NOTIFIER_P2P_INVALIDATOR_H_
 #define SYNC_NOTIFIER_P2P_INVALIDATOR_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/threading/thread_checker.h"
 #include "jingle/notifier/listener/push_client_observer.h"
 #include "sync/base/sync_export.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/notifier/invalidator.h"
 #include "sync/notifier/invalidator_registrar.h"
 #include "sync/notifier/invalidator_state.h"
 
+// FIXME: These are included only for the sake of p2p_invalidation_service...
+#include "jingle/notifier/base/notifier_options.h"
+#include "jingle/notifier/listener/push_client.h"
+
 namespace notifier {
 class PushClient;
 }  // namespace notifier
 
 namespace syncer {
 
 // The channel to use for sync notifications.
 SYNC_EXPORT extern const char kSyncP2PNotificationChannel[];
 
 // The intended recipient(s) of a P2P notification.
@@ skipping 65 matching lines @@
   // Invalidator implementation.
   virtual void RegisterHandler(InvalidationHandler* handler) OVERRIDE;
   virtual void UpdateRegisteredIds(InvalidationHandler* handler,
                                    const ObjectIdSet& ids) OVERRIDE;
   virtual void UnregisterHandler(InvalidationHandler* handler) OVERRIDE;
   virtual void Acknowledge(const invalidation::ObjectId& id,
                            const AckHandle& ack_handle) OVERRIDE;
   virtual InvalidatorState GetInvalidatorState() const OVERRIDE;
   virtual void UpdateCredentials(
       const std::string& email, const std::string& token) OVERRIDE;
-  virtual void SendInvalidation(
-      const ObjectIdInvalidationMap& invalidation_map) OVERRIDE;
 
   // PushClientObserver implementation.
   virtual void OnNotificationsEnabled() OVERRIDE;
   virtual void OnNotificationsDisabled(
       notifier::NotificationsDisabledReason reason) OVERRIDE;
   virtual void OnIncomingNotification(
       const notifier::Notification& notification) OVERRIDE;
 
+  virtual void SendInvalidation(
+      const ObjectIdInvalidationMap& invalidation_map);
+
   void SendNotificationDataForTest(
       const P2PNotificationData& notification_data);
 
  private:
   void SendNotificationData(const P2PNotificationData& notification_data);
 
   base::ThreadChecker thread_checker_;
 
   InvalidatorRegistrar registrar_;
 
   // The push client.
   scoped_ptr<notifier::PushClient> push_client_;
   // Our unique ID.
   std::string invalidator_client_id_;
   // Whether we have called UpdateCredentials() yet.
   bool logged_in_;
   bool notifications_enabled_;
   // Which set of clients should be sent notifications.
   P2PNotificationTarget send_notification_target_;
 
   DISALLOW_COPY_AND_ASSIGN(P2PInvalidator);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_NOTIFIER_P2P_INVALIDATOR_H_