Make sure that Content Handled application can be connected multiple times.

mojo/application_manager/application_manager.h

Index: mojo/application_manager/application_manager.h
diff --git a/mojo/application_manager/application_manager.h b/mojo/application_manager/application_manager.h
index 84ad9c40958f63ccdf5ad6726a7df23da8a0bba3..189a67a04a364e8fa2410cbf82f527bd1df5c357 100644
--- a/mojo/application_manager/application_manager.h
+++ b/mojo/application_manager/application_manager.h
@@ -129,18 +129,9 @@ class MOJO_APPLICATION_MANAGER_EXPORT ApplicationManager {
                        const GURL& requestor_url,
                        ServiceProviderPtr service_provider);
 
-  void RegisterLoadedApplication(const GURL& requested_url,
-                                 const GURL& resolved_url,
-                                 const GURL& requestor_url,
-                                 ServiceProviderPtr service_provider,
-                                 ScopedMessagePipeHandle* shell_handle);
-
-  void LoadWithContentHandler(const GURL& requested_url,
-                              const GURL& resolved_url,
-                              const GURL& requestor_url,
-                              const GURL& content_handler_url,
-                              URLResponsePtr url_response,
-                              ServiceProviderPtr service_provider);
+  void LoadWithContentHandler(const GURL& content_handler_url,
+                              ScopedMessagePipeHandle shell_handle,
+                              URLResponsePtr url_response);
 
   // Return the appropriate loader for |url|. This can return NULL if there is
   // no default loader configured.