Move handler processing to NotificationDisplayService

chrome/browser/notifications/native_notification_display_service.h

Index: chrome/browser/notifications/native_notification_display_service.h
diff --git a/chrome/browser/notifications/native_notification_display_service.h b/chrome/browser/notifications/native_notification_display_service.h
index 0ba2220f8739cc0bcae3dca93e64f1ae3f83ba30..a4eccc9426aa962bc143fbd626e4c061563f5aba 100644
--- a/chrome/browser/notifications/native_notification_display_service.h
+++ b/chrome/browser/notifications/native_notification_display_service.h
@@ -17,13 +17,8 @@
 #include "chrome/browser/notifications/notification_common.h"
 #include "chrome/browser/notifications/notification_display_service.h"
 
-namespace base {
-class NullableString16;
-}
-
 class MessageCenterDisplayService;
 class Notification;
-class NotificationHandler;
 class NotificationPlatformBridge;
 class Profile;
 
@@ -44,22 +39,7 @@ class NativeNotificationDisplayService : public NotificationDisplayService {
              const std::string& notification_id) override;
   void GetDisplayed(const DisplayedNotificationsCallback& callback) override;
 
-  // Used by the notification bridge to propagate back events (click, close...).
-  void ProcessNotificationOperation(NotificationCommon::Operation operation,
-                                    NotificationCommon::Type notification_type,
-                                    const std::string& origin,
-                                    const std::string& notification_id,
-                                    int action_index,
-                                    const base::NullableString16& reply);
-
-  // Registers an implementation object to handle notification operations
-  // for |notification_type|.
-  void AddNotificationHandler(NotificationCommon::Type notification_type,
-                              std::unique_ptr<NotificationHandler> handler);
  private:
-  NotificationHandler* GetNotificationHandler(
-      NotificationCommon::Type notification_type);
-
   // Called by |notification_bridge_| when it is finished
   // initializing.  |success| indicates it is ready to be used.
   void OnNotificationPlatformBridgeReady(bool success);
@@ -78,9 +58,6 @@ class NativeNotificationDisplayService : public NotificationDisplayService {
   // for |notification_bridge_|.
   std::queue<base::OnceClosure> actions_;
 
-  std::map<NotificationCommon::Type, std::unique_ptr<NotificationHandler>>
-      notification_handlers_;
-
   base::WeakPtrFactory<NativeNotificationDisplayService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeNotificationDisplayService);