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-rw-r--r--xfa/fde/xml/cfx_saxreader.h144
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diff --git a/xfa/fde/xml/cfx_saxreader.h b/xfa/fde/xml/cfx_saxreader.h
deleted file mode 100644
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--- a/xfa/fde/xml/cfx_saxreader.h
+++ /dev/null
@@ -1,144 +0,0 @@
-// Copyright 2014 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_CFX_SAXREADER_H_
-#define XFA_FDE_XML_CFX_SAXREADER_H_
-
-#include <memory>
-#include <stack>
-
-#include "core/fxcrt/fx_basic.h"
-
-class CFX_SAXCommentContext;
-class CXFA_SAXContext;
-class CXFA_SAXReaderHandler;
-enum class CFX_SaxMode;
-
-class CFX_SAXItem {
- public:
- enum class Type {
- Unknown = 0,
- Instruction,
- Declaration,
- Comment,
- Tag,
- Text,
- CharData,
- };
-
- explicit CFX_SAXItem(uint32_t id)
- : m_pNode(nullptr), m_eNode(Type::Unknown), m_dwID(id), m_bSkip(false) {}
-
- CXFA_SAXContext* m_pNode;
- Type m_eNode;
- const uint32_t m_dwID;
- bool m_bSkip;
-};
-
-class CFX_SAXFile {
- public:
- CFX_SAXFile();
- ~CFX_SAXFile();
-
- bool StartFile(const CFX_RetainPtr<IFX_SeekableReadStream>& pFile,
- uint32_t dwStart,
- uint32_t dwLen);
- bool ReadNextBlock();
- void Reset();
-
- CFX_RetainPtr<IFX_SeekableReadStream> m_pFile;
- uint32_t m_dwStart;
- uint32_t m_dwEnd;
- uint32_t m_dwCur;
- uint8_t* m_pBuf;
- uint32_t m_dwBufSize;
- uint32_t m_dwBufIndex;
-};
-
-enum CFX_SaxParseMode {
- CFX_SaxParseMode_NotConvert_amp = 1 << 0,
- CFX_SaxParseMode_NotConvert_lt = 1 << 1,
- CFX_SaxParseMode_NotConvert_gt = 1 << 2,
- CFX_SaxParseMode_NotConvert_apos = 1 << 3,
- CFX_SaxParseMode_NotConvert_quot = 1 << 4,
- CFX_SaxParseMode_NotConvert_sharp = 1 << 5,
- CFX_SaxParseMode_NotSkipSpace = 1 << 6
-};
-
-class CFX_SAXReader {
- public:
- CFX_SAXReader();
- ~CFX_SAXReader();
-
- int32_t StartParse(const CFX_RetainPtr<IFX_SeekableReadStream>& pFile,
- uint32_t dwStart = 0,
- uint32_t dwLen = -1,
- uint32_t dwParseMode = 0);
- int32_t ContinueParse(IFX_Pause* pPause = nullptr);
- void SkipCurrentNode();
- void SetHandler(CXFA_SAXReaderHandler* pHandler);
- void AppendData(uint8_t ch);
- void AppendName(uint8_t ch);
- void ParseText();
- void ParseNodeStart();
- void ParseInstruction();
- void ParseDeclOrComment();
- void ParseDeclNode();
- void ParseComment();
- void ParseCommentContent();
- void ParseTagName();
- void ParseTagAttributeName();
- void ParseTagAttributeEqual();
- void ParseTagAttributeValue();
- void ParseMaybeClose();
- void ParseTagClose();
- void ParseTagEnd();
- void ParseTargetData();
-
- private:
- void Reset();
- void Push();
- void Pop();
- CFX_SAXItem* GetCurrentItem() const;
- bool SkipSpace(uint8_t ch);
- void SkipNode();
- void NotifyData();
- void NotifyEnter();
- void NotifyAttribute();
- void NotifyBreak();
- void NotifyClose();
- void NotifyEnd();
- void NotifyTargetData();
- void ReallocDataBuffer();
- void ReallocNameBuffer();
- void ParseChar(uint8_t ch);
-
- CFX_SAXFile m_File;
- CXFA_SAXReaderHandler* m_pHandler;
- int32_t m_iState;
- std::stack<std::unique_ptr<CFX_SAXItem>> m_Stack;
- uint32_t m_dwItemID;
- CFX_SaxMode m_eMode;
- CFX_SaxMode m_ePrevMode;
- bool m_bCharData;
- uint8_t m_CurByte;
- uint32_t m_dwDataOffset;
- std::stack<char> m_SkipStack;
- uint8_t m_SkipChar;
- uint32_t m_dwNodePos;
- uint8_t* m_pszData;
- int32_t m_iDataSize;
- int32_t m_iDataLength;
- int32_t m_iEntityStart;
- int32_t m_iDataPos;
- uint8_t* m_pszName;
- int32_t m_iNameSize;
- int32_t m_iNameLength;
- uint32_t m_dwParseMode;
- std::unique_ptr<CFX_SAXCommentContext> m_pCommentContext;
-};
-
-#endif // XFA_FDE_XML_CFX_SAXREADER_H_