diff options
Diffstat (limited to 'xfa/fde/xml/cfde_xmlsyntaxparser.cpp')
| -rw-r--r-- | xfa/fde/xml/cfde_xmlsyntaxparser.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/xfa/fde/xml/cfde_xmlsyntaxparser.cpp b/xfa/fde/xml/cfde_xmlsyntaxparser.cpp index 51507526c2..78382058ec 100644 --- a/xfa/fde/xml/cfde_xmlsyntaxparser.cpp +++ b/xfa/fde/xml/cfde_xmlsyntaxparser.cpp @@ -105,10 +105,12 @@ CFDE_XMLSyntaxParser::CFDE_XMLSyntaxParser( m_CurNode.iNodeNum = -1; m_CurNode.eNodeType = FDE_XMLNODE_Unknown; - m_iXMLPlaneSize = std::min(m_iXMLPlaneSize, m_pStream->GetLength()); + m_iXMLPlaneSize = + std::min(m_iXMLPlaneSize, + pdfium::base::checked_cast<FX_STRSIZE>(m_pStream->GetLength())); m_iCurrentPos = m_pStream->GetBOMLength(); - FX_SAFE_INT32 alloc_size_safe = m_iXMLPlaneSize; + FX_SAFE_STRSIZE alloc_size_safe = m_iXMLPlaneSize; alloc_size_safe += 1; // For NUL. if (!alloc_size_safe.IsValid() || alloc_size_safe.ValueOrDie() <= 0) { m_syntaxParserResult = FDE_XmlSyntaxResult::Error; @@ -146,7 +148,7 @@ FDE_XmlSyntaxResult CFDE_XMLSyntaxParser::DoSyntaxParse() { m_pStream->Seek(FX_STREAMSEEK_Begin, m_iCurrentPos); } m_iBufferChars = - m_pStream->ReadString(m_Buffer.data(), m_iXMLPlaneSize, m_bEOS); + m_pStream->ReadString(m_Buffer.data(), m_iXMLPlaneSize, &m_bEOS); iPos = m_pStream->GetPosition(); if (m_iBufferChars < 1) { m_iCurrentPos = iStreamLength; |