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// 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_PLUGINS_PPAPI_CLASS_H_
#define WEBKIT_PLUGINS_PPAPI_CLASS_H_
#include "webkit/plugins/ppapi/resource.h"
#include <string>
#include "base/hash_tables.h"
#include "base/ref_counted.h"
#include "ppapi/c/ppb_class.h"
#include "third_party/npapi/bindings/npruntime.h"
namespace webkit {
namespace ppapi {
class PluginInstance;
class VarObjectClass : public Resource {
public:
struct Property {
explicit Property(const PP_ClassProperty& prop);
const PP_ClassFunction method;
const PP_ClassFunction getter;
const PP_ClassFunction setter;
const bool writable;
const bool enumerable;
};
struct InstanceData : public NPObject {
InstanceData();
scoped_refptr<VarObjectClass> object_class;
void* native_data;
};
typedef base::hash_map<std::string, Property> PropertyMap;
VarObjectClass(PluginInstance* instance, PP_ClassDestructor destruct,
PP_ClassFunction invoke, PP_ClassProperty* properties);
virtual ~VarObjectClass();
// Resource override.
virtual VarObjectClass* AsVarObjectClass();
// Returns the PPB_Var interface for the plugin to use.
static const PPB_Class* GetInterface();
const PropertyMap &properties() const { return properties_; }
PP_ClassDestructor instance_native_destructor() {
return instance_native_destructor_;
}
PP_ClassFunction instance_invoke() {
return instance_invoke_;
}
private:
PropertyMap properties_;
PP_ClassDestructor instance_native_destructor_;
PP_ClassFunction instance_invoke_;
DISALLOW_COPY_AND_ASSIGN(VarObjectClass);
};
} // namespace ppapi
} // namespace webkit
#endif // WEBKIT_PLUGINS_PPAPI_CLASS_H_
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