Remove untrusted scripting support.

webkit/plugins/ppapi/ppapi_plugin_instance.h

 // Copyright (c) 2011 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 WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_
 #define WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 73 matching lines @@
                        public ::ppapi::FunctionGroupBase,
                        public ::ppapi::thunk::PPB_Instance_FunctionAPI,
                        public ::ppapi::InstanceImpl {
  public:
   // Create and return a PluginInstance object which supports the
   // PPP_Instance_0_5 interface.
   static PluginInstance* Create0_5(PluginDelegate* delegate,
                                    PluginModule* module,
                                    const void* ppp_instance_if_0_5);
 
-  // Create and return a PluginInstance object which supports the
-  // PPP_Instance_0_4 interface.
-  static PluginInstance* Create0_4(PluginDelegate* delegate,
-                                   PluginModule* module,
-                                   const void* ppp_instance_if_0_4);
-
   // Delete should be called by the WebPlugin before this destructor.
   virtual ~PluginInstance();
 
   PluginDelegate* delegate() const { return delegate_; }
   PluginModule* module() const { return module_.get(); }
   MessageChannel& message_channel() { return *message_channel_; }
 
   WebKit::WebPluginContainer* container() const { return container_; }
 
   const gfx::Rect& position() const { return position_; }
@@ skipping 391 matching lines @@
   uint32_t input_event_mask_;
   uint32_t filtered_input_event_mask_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginInstance);
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_