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diff --git a/xfa/fde/xml/cfde_xmldoc.h b/xfa/fde/xml/cfde_xmldoc.h
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+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_FDE_XML_CFDE_XMLDOC_H_
+#define XFA_FDE_XML_CFDE_XMLDOC_H_
+
+#include <memory>
+
+#include "core/fxcrt/cfx_retain_ptr.h"
+#include "xfa/fde/xml/cfde_xmlnode.h"
+#include "xfa/fde/xml/cfde_xmlparser.h"
+#include "xfa/fgas/crt/ifgas_stream.h"
+
+class CFDE_XMLDoc {
+ public:
+ CFDE_XMLDoc();
+ ~CFDE_XMLDoc();
+
+ bool LoadXML(std::unique_ptr<CFDE_XMLParser> pXMLParser);
+ int32_t DoLoad(IFX_Pause* pPause = nullptr);
+ void CloseXML();
+ CFDE_XMLNode* GetRoot() const { return m_pRoot.get(); }
+ void SaveXMLNode(const CFX_RetainPtr<IFGAS_Stream>& pXMLStream,
+ CFDE_XMLNode* pNode);
+
+ private:
+ int32_t m_iStatus;
+ std::unique_ptr<CFDE_XMLNode> m_pRoot;
+ std::unique_ptr<CFDE_XMLParser> m_pXMLParser;
+ CFX_RetainPtr<IFGAS_Stream> m_pStream;
+};
+
+#endif // XFA_FDE_XML_CFDE_XMLDOC_H_