Move responsibility for l10n parameters to the caller.

remoting/host/plugin/host_script_object.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 REMOTING_HOST_PLUGIN_HOST_SCRIPT_OBJECT_H_
 #define REMOTING_HOST_PLUGIN_HOST_SCRIPT_OBJECT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 196 matching lines @@
 
   // Callback for ChromotingHost::Shutdown().
   void OnShutdownFinished();
 
   // Called when the nat traversal policy is updated.
   void OnNatPolicyUpdate(bool nat_traversal_enabled);
 
   void LocalizeStrings(NPObject* localize_func);
 
   // Helper function for executing InvokeDefault on an NPObject that performs
-  // a string->string mapping with one optional substitution parameter. Stores
-  // the translation in |result| and returns true on success, or leaves it
-  // unchanged and returns false on failure.
+  // a string->string mapping without substitution. Stores the translation in
+  // |result| and returns true on success, or leaves it unchanged and returns
+  // false on failure.
   bool LocalizeString(NPObject* localize_func, const char* tag,
                       string16* result);
 
+  // Helper function for executing InvokeDefault on an NPObject that performs
+  // a string->string mapping with one substitution. Stores the translation in
+  // |result| and returns true on success, or leaves it unchanged and returns
+  // false on failure.
+  bool LocalizeStringWithSubstitution(NPObject* localize_func,
+                                      const char* tag,
+                                      const char* substitution,
+                                      string16* result);
+
   // If the web-app has registered a callback to be notified of changes to the
   // NAT traversal policy, notify it.
   void UpdateWebappNatPolicy(bool nat_traversal_enabled);
 
   //////////////////////////////////////////////////////////
   // Helper methods for Me2Me host.
 
   // Helpers for GenerateKeyPair().
   void DoGenerateKeyPair(const ScopedRefNPObject& callback);
   void InvokeGenerateKeyPairCallback(const ScopedRefNPObject& callback,
@@ skipping 101 matching lines @@
   // SequencedWorkerPool. Problem is that SequencedWorkerPool relies
   // on MessageLoopProxy::current().
   base::Thread worker_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(HostNPScriptObject);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_PLUGIN_HOST_SCRIPT_OBJECT_H_