Initial client side implementation of the XPC service

chrome/browser/notifications/notification_platform_bridge_mac.h

Index: chrome/browser/notifications/notification_platform_bridge_mac.h
diff --git a/chrome/browser/notifications/notification_platform_bridge_mac.h b/chrome/browser/notifications/notification_platform_bridge_mac.h
index b48f1896242ed15cd148a6a7da6496afe8c9acb1..e584dd2a7ccae1828f0e8628f942d92a8a8c9bbd 100644
--- a/chrome/browser/notifications/notification_platform_bridge_mac.h
+++ b/chrome/browser/notifications/notification_platform_bridge_mac.h
@@ -16,8 +16,10 @@
 
 class Notification;
 @class NotificationCenterDelegate;
+@class NotificationRemoteDispatcher;
 @class NSDictionary;
 @class NSUserNotificationCenter;
+@class NSXPCConnection;
 class PrefService;
 
 // This class is an implementation of NotificationPlatformBridge that will
@@ -41,6 +43,10 @@ class NotificationPlatformBridgeMac : public NotificationPlatformBridge {
                     std::set<std::string>* notifications) const override;
   bool SupportsNotificationCenter() const override;
 
+  // Processes a notification response generated from a user action
+  // (click close, etc.).
+  static void ProcessNotificationResponse(NSDictionary* response);
+
   // Validates contents of the |response| dictionary as received from the system
   // when a notification gets activated.
   static bool VerifyNotificationData(NSDictionary* response) WARN_UNUSED_RESULT;
@@ -49,9 +55,14 @@ class NotificationPlatformBridgeMac : public NotificationPlatformBridge {
   // Cocoa class that receives callbacks from the NSUserNotificationCenter.
   base::scoped_nsobject<NotificationCenterDelegate> delegate_;
 
-  // The notification center to use, this can be overriden in tests
+  // The notification center to use for local banner notifications,
+  // this can be overriden in tests.
   NSUserNotificationCenter* notification_center_;
 
+  // The object in charge of dispatching remote notifications.
+  base::scoped_nsobject<NotificationRemoteDispatcher>
+      notification_remote_dispatcher_;
+
   DISALLOW_COPY_AND_ASSIGN(NotificationPlatformBridgeMac);
 };