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diff --git a/core/fpdfapi/parser/cfdf_document.h b/core/fpdfapi/parser/cfdf_document.h
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+// Copyright 2016 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 CORE_FPDFAPI_PARSER_CFDF_DOCUMENT_H_
+#define CORE_FPDFAPI_PARSER_CFDF_DOCUMENT_H_
+
+#include "core/fpdfapi/parser/cpdf_indirect_object_holder.h"
+#include "core/fpdfapi/parser/cpdf_object.h"
+#include "core/fxcrt/cfx_string_pool_template.h"
+#include "core/fxcrt/cfx_weak_ptr.h"
+#include "core/fxcrt/fx_basic.h"
+
+class CPDF_Dictionary;
+
+class CFDF_Document : public CPDF_IndirectObjectHolder {
+ public:
+ static CFDF_Document* CreateNewDoc();
+ static CFDF_Document* ParseFile(IFX_FileRead* pFile,
+ FX_BOOL bOwnFile = FALSE);
+ static CFDF_Document* ParseMemory(const uint8_t* pData, uint32_t size);
+ ~CFDF_Document() override;
+
+ FX_BOOL WriteBuf(CFX_ByteTextBuf& buf) const;
+ CPDF_Dictionary* GetRoot() const { return m_pRootDict; }
+ CFX_WeakPtr<CFX_ByteStringPool> GetByteStringPool() const {
+ return m_pByteStringPool;
+ }
+
+ protected:
+ CFDF_Document();
+ void ParseStream(IFX_FileRead* pFile, FX_BOOL bOwnFile);
+
+ CPDF_Dictionary* m_pRootDict;
+ IFX_FileRead* m_pFile;
+ FX_BOOL m_bOwnFile;
+ CFX_WeakPtr<CFX_ByteStringPool> m_pByteStringPool;
+};
+
+#endif // CORE_FPDFAPI_PARSER_CFDF_DOCUMENT_H_