Added support for constructor calls in the NPAPI

chrome/plugin/npobject_proxy.h

 // Copyright (c) 2006-2008 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.
 //
 // A proxy for NPObject that sends all calls to the object to an NPObjectStub
 // running in a different process.
 
 #ifndef CHROME_PLUGIN_NPOBJECT_PROXY_H_
 #define CHROME_PLUGIN_NPOBJECT_PROXY_H_
 
@@ skipping 29 matching lines @@
 
   // IPC::Message::Sender implementation:
   bool Send(IPC::Message* msg);
   int route_id() { return route_id_; }
   PluginChannelBase* channel() { return channel_; }
 
   // Returns the real NPObject's pointer (obviously only valid in the other
   // process).
   intptr_t npobject_ptr() { return npobject_ptr_; }
 
-  // The next 8 functions are called on NPObjects from the plugin and browser.
+  // The next 9 functions are called on NPObjects from the plugin and browser.
   static bool NPHasMethod(NPObject *obj,
                           NPIdentifier name);
   static bool NPInvoke(NPObject *obj,
                        NPIdentifier name,
                        const NPVariant *args,
                        uint32_t arg_count,
                        NPVariant *result);
   static bool NPInvokeDefault(NPObject *npobj,
                               const NPVariant *args,
                               uint32_t arg_count,
                               NPVariant *result);
   static bool NPHasProperty(NPObject *obj,
                             NPIdentifier name);
   static bool NPGetProperty(NPObject *obj,
                             NPIdentifier name,
                             NPVariant *result);
   static bool NPSetProperty(NPObject *obj,
                             NPIdentifier name,
                             const NPVariant *value);
   static bool NPRemoveProperty(NPObject *obj,
                                NPIdentifier name);
   static bool NPNEnumerate(NPObject *obj,
                            NPIdentifier **value,
                            uint32_t *count);
+  static bool NPNConstruct(NPObject *npobj,
+                           const NPVariant *args,
+                           uint32_t arg_count,
+                           NPVariant *result);
 
   // The next two functions are only called on NPObjects from the browser.
   static bool NPNEvaluate(NPP npp,
                           NPObject *obj,
                           NPString *script,
                           NPVariant *result);
 
   static void NPNSetException(NPObject *obj,
                               const NPUTF8 *message);
 
@@ skipping 25 matching lines @@
   static void NPPInvalidate(NPObject *obj);
   static NPClass npclass_proxy_;
 
   scoped_refptr<PluginChannelBase> channel_;
   int route_id_;
   intptr_t npobject_ptr_;
   base::WaitableEvent* modal_dialog_event_;
 };
 
 #endif  // CHROME_PLUGIN_NPOBJECT_PROXY_H_