Native Messaging!

chrome/browser/extensions/message_service.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_BROWSER_EXTENSIONS_MESSAGE_SERVICE_H_
 #define CHROME_BROWSER_EXTENSIONS_MESSAGE_SERVICE_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 60 matching lines @@
       const std::string& channel_name);
 
   // Same as above, but opens a channel to the tab with the given ID.  Messages
   // are restricted to that tab, so if there are multiple tabs in that process,
   // only the targeted tab will receive messages.
   void OpenChannelToTab(
       int source_process_id, int source_routing_id, int receiver_port_id,
       int tab_id, const std::string& extension_id,
       const std::string& channel_name);
 
+  void OpenChannelToNativeApp(
+      int source_process_id, int source_routing_id, int receiver_port_id,
+      const std::string& source_extension_id,
+      const std::string& native_app_name,
+      const std::string& channel_name,
+      const std::string& connect_message);
+  void OpenChannelToNativeAppOnFileThread(
+      int receiver_port_id,
+      const std::string& native_app_name,
+      const std::string& channel_name,
+      const std::string& connect_message,
+      MessageChannel* channel,
+      const std::string& tab_json);
+
   // Closes the message channel associated with the given port, and notifies
   // the other side.
   void CloseChannel(int port_id, bool connection_error);
 
   // Sends a message from a renderer to the given port.
   void PostMessageFromRenderer(int port_id, const std::string& message);
 
  private:
   friend class MockMessageService;
   struct OpenChannelParams;
@@ skipping 52 matching lines @@
 
   // Weak pointer. Guaranteed to outlive this class.
   LazyBackgroundTaskQueue* lazy_background_task_queue_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageService);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_MESSAGE_SERVICE_H_