blob: 33bd711ee1a4614ce548abe77daba8c7320b0571 [file] [log] [blame]
// 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.
#include <algorithm>
#include <memory>
#include "core/fxcrt/fx_stream.h"
#include "core/fxcrt/xml/cxml_databufacc.h"
class CFX_UTF8Decoder;
class CXML_Element;
class CXML_Parser {
bool Init(const uint8_t* pBuffer, size_t size);
bool ReadNextBlock();
bool IsEOF();
bool HaveAvailData();
void SkipWhiteSpaces();
void GetName(CFX_ByteString* space, CFX_ByteString* name);
void GetAttrValue(CFX_WideString& value);
uint32_t GetCharRef();
void GetTagName(bool bStartTag,
bool* bEndTag,
CFX_ByteString* space,
CFX_ByteString* name);
void SkipLiterals(const CFX_ByteStringC& str);
std::unique_ptr<CXML_Element> ParseElement(CXML_Element* pParent,
bool bStartTag);
void InsertContentSegment(bool bCDATA,
const CFX_WideStringC& content,
CXML_Element* pElement);
void InsertCDATASegment(CFX_UTF8Decoder& decoder, CXML_Element* pElement);
std::unique_ptr<CXML_Element> ParseElementInternal(CXML_Element* pParent,
bool bStartTag,
int nDepth);
std::unique_ptr<CXML_DataBufAcc> m_pDataAcc;
FX_FILESIZE m_nOffset;
const uint8_t* m_pBuffer;
size_t m_dwBufferSize;
FX_FILESIZE m_nBufferOffset;
size_t m_dwIndex;
void FX_XML_SplitQualifiedName(const CFX_ByteStringC& bsFullName,
CFX_ByteStringC& bsSpace,
CFX_ByteStringC& bsName);