Index: webkit/glue/plugins/pepper_plugin_object.h |
=================================================================== |
--- webkit/glue/plugins/pepper_plugin_object.h (revision 69381) |
+++ webkit/glue/plugins/pepper_plugin_object.h (working copy) |
@@ -1,89 +0,0 @@ |
-// Copyright (c) 2010 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_GLUE_PLUGINS_PEPPER_PLUGIN_OBJECT_H_ |
-#define WEBKIT_GLUE_PLUGINS_PEPPER_PLUGIN_OBJECT_H_ |
- |
-#include <string> |
- |
-#include "base/basictypes.h" |
- |
-struct PP_Var; |
-struct PPP_Class_Deprecated; |
-typedef struct NPObject NPObject; |
-typedef struct _NPVariant NPVariant; |
- |
-namespace pepper { |
- |
-class PluginModule; |
- |
-class PluginObject { |
- public: |
- virtual ~PluginObject(); |
- |
- // Allocates a new PluginObject and returns it as a PP_Var with a |
- // refcount of 1. |
- static PP_Var Create(PluginModule* module, |
- const PPP_Class_Deprecated* ppp_class, |
- void* ppp_class_data); |
- |
- PluginModule* module() const { return module_; } |
- |
- const PPP_Class_Deprecated* ppp_class() { return ppp_class_; } |
- void* ppp_class_data() { return ppp_class_data_; }; |
- |
- NPObject* GetNPObject() const; |
- |
- // Returns true if the given var is an object implemented by the same plugin |
- // that owns the var object, and that the class matches. If it matches, |
- // returns true and places the class data into |*ppp_class_data| (which can |
- // optionally be NULL if no class data is desired). |
- static bool IsInstanceOf(NPObject* np_object, |
- const PPP_Class_Deprecated* ppp_class, |
- void** ppp_class_data); |
- |
- // Converts the given NPObject to the corresponding ObjectVar. |
- // |
- // The given NPObject must be one corresponding to a PluginObject or this |
- // will crash. If the object is a PluginObject but the plugin has gone |
- // away (the object could still be alive because of a reference from JS), |
- // then the return value will be NULL. |
- static PluginObject* FromNPObject(NPObject* object); |
- |
- // Allocates a plugin wrapper object and returns it as an NPObject. This is |
- // used internally only. |
- static NPObject* AllocateObjectWrapper(); |
- |
- private: |
- struct NPObjectWrapper; |
- |
- // This object must be created using the CreateObject function of the which |
- // will set up the correct NPObject. |
- // |
- // The NPObjectWrapper (an NPObject) should already have the reference |
- // incremented on it, and this class will take ownership of that reference. |
- PluginObject(PluginModule* module, |
- NPObjectWrapper* object_wrapper, |
- const PPP_Class_Deprecated* ppp_class, |
- void* ppp_class_data); |
- |
- PluginModule* module_; |
- |
- // Holds a pointer to the NPObject wrapper backing the var. This class |
- // derives from NPObject and we hold a reference to it, so it must be |
- // refcounted. When the type is not an object, this value will be NULL. |
- // |
- // We don't actually own this pointer, it's the NPObject that actually |
- // owns us. |
- NPObjectWrapper* object_wrapper_; |
- |
- const PPP_Class_Deprecated* ppp_class_; |
- void* ppp_class_data_; |
- |
- DISALLOW_COPY_AND_ASSIGN(PluginObject); |
-}; |
- |
-} // namespace pepper |
- |
-#endif // WEBKIT_GLUE_PLUGINS_PEPPER_PLUGIN_OBJECT_H_ |