Make IPC::Channel::Listener:OnMessageReceived have a return value indicating ...

chrome/plugin/npobject_stub.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 class that receives IPC messages from an NPObjectProxy and calls the real
 // NPObject.
 
 #ifndef CHROME_PLUGIN_NPOBJECT_STUB_H_
 #define CHROME_PLUGIN_NPOBJECT_STUB_H_
 #pragma once
@@ skipping 35 matching lines @@
   // window script object on destruction to avoid leaks.
   void OnPluginDestroyed();
 
   // NPObjectBase implementation.
   virtual NPObject* GetUnderlyingNPObject();
 
   virtual IPC::Channel::Listener* GetChannelListener();
 
  private:
   // IPC::Channel::Listener implementation:
-  virtual void OnMessageReceived(const IPC::Message& message);
+  virtual bool OnMessageReceived(const IPC::Message& message);
   virtual void OnChannelError();
 
   // message handlers
   void OnRelease(IPC::Message* reply_msg);
   void OnHasMethod(const NPIdentifier_Param& name,
                    bool* result);
   void OnInvoke(bool is_default,
                 const NPIdentifier_Param& method,
                 const std::vector<NPVariant_Param>& args,
                 IPC::Message* reply_msg);
@@ skipping 19 matching lines @@
   NPObject* npobject_;
   scoped_refptr<PluginChannelBase> channel_;
   int route_id_;
   gfx::NativeViewId containing_window_;
 
   // The url of the main frame hosting the plugin.
   GURL page_url_;
 };
 
 #endif  // CHROME_PLUGIN_NPOBJECT_STUB_H_