diff options
Diffstat (limited to 'xfa/fde/css/fde_csssyntax.cpp')
| -rw-r--r-- | xfa/fde/css/fde_csssyntax.cpp | 75 |
1 files changed, 37 insertions, 38 deletions
diff --git a/xfa/fde/css/fde_csssyntax.cpp b/xfa/fde/css/fde_csssyntax.cpp index c2b0265a6e..436a94b67b 100644 --- a/xfa/fde/css/fde_csssyntax.cpp +++ b/xfa/fde/css/fde_csssyntax.cpp @@ -33,33 +33,33 @@ CFDE_CSSSyntaxParser::~CFDE_CSSSyntaxParser() { m_TextPlane.Reset(); } -FX_BOOL CFDE_CSSSyntaxParser::Init(IFX_Stream* pStream, - int32_t iCSSPlaneSize, - int32_t iTextDataSize, - FX_BOOL bOnlyDeclaration) { +bool CFDE_CSSSyntaxParser::Init(IFX_Stream* pStream, + int32_t iCSSPlaneSize, + int32_t iTextDataSize, + bool bOnlyDeclaration) { ASSERT(pStream && iCSSPlaneSize > 0 && iTextDataSize > 0); Reset(bOnlyDeclaration); if (!m_TextData.EstimateSize(iTextDataSize)) { - return FALSE; + return false; } uint8_t bom[4]; m_pStream = pStream; m_iStreamPos = m_pStream->GetBOM(bom); m_iPlaneSize = iCSSPlaneSize; - return TRUE; + return true; } -FX_BOOL CFDE_CSSSyntaxParser::Init(const FX_WCHAR* pBuffer, - int32_t iBufferSize, - int32_t iTextDatSize, - FX_BOOL bOnlyDeclaration) { +bool CFDE_CSSSyntaxParser::Init(const FX_WCHAR* pBuffer, + int32_t iBufferSize, + int32_t iTextDatSize, + bool bOnlyDeclaration) { ASSERT(pBuffer && iBufferSize > 0 && iTextDatSize > 0); Reset(bOnlyDeclaration); if (!m_TextData.EstimateSize(iTextDatSize)) { - return FALSE; + return false; } return m_TextPlane.AttachBuffer(pBuffer, iBufferSize); } -void CFDE_CSSSyntaxParser::Reset(FX_BOOL bOnlyDeclaration) { +void CFDE_CSSSyntaxParser::Reset(bool bOnlyDeclaration) { m_TextPlane.Reset(); m_TextData.Reset(); m_pStream = nullptr; @@ -81,7 +81,7 @@ FDE_CSSSYNTAXSTATUS CFDE_CSSSyntaxParser::DoSyntaxParse() { } return m_eStatus = FDE_CSSSYNTAXSTATUS_EOS; } - FX_BOOL bEOS; + bool bEOS; int32_t iLen = m_TextPlane.LoadFromStream(m_pStream, m_iStreamPos, m_iPlaneSize, bEOS); m_iStreamPos = m_pStream->GetPosition(); @@ -251,7 +251,7 @@ FDE_CSSSYNTAXSTATUS CFDE_CSSSyntaxParser::DoSyntaxParse() { return FDE_CSSSYNTAXSTATUS_MediaType; } } else { - FX_BOOL bEnabled = IsImportEnabled(); + bool bEnabled = IsImportEnabled(); m_TextPlane.MoveNext(); m_ModeStack.Pop(); SwitchMode(FDE_CSSSYNTAXMODE_RuleSet); @@ -354,29 +354,29 @@ FDE_CSSSYNTAXSTATUS CFDE_CSSSyntaxParser::DoSyntaxParse() { m_TextPlane.MoveNext(); break; default: - ASSERT(FALSE); + ASSERT(false); break; } } } return m_eStatus; } -FX_BOOL CFDE_CSSSyntaxParser::IsImportEnabled() const { +bool CFDE_CSSSyntaxParser::IsImportEnabled() const { if ((m_dwCheck & FDE_CSSSYNTAXCHECK_AllowImport) == 0) { - return FALSE; + return false; } if (m_ModeStack.GetSize() > 1) { - return FALSE; + return false; } - return TRUE; + return true; } -FX_BOOL CFDE_CSSSyntaxParser::AppendChar(FX_WCHAR wch) { +bool CFDE_CSSSyntaxParser::AppendChar(FX_WCHAR wch) { m_TextPlane.MoveNext(); if (m_TextData.GetLength() > 0 || wch > ' ') { m_TextData.AppendChar(wch); - return TRUE; + return true; } - return FALSE; + return false; } int32_t CFDE_CSSSyntaxParser::SaveTextData() { m_iTextDatLen = m_TextData.TrimEnd(); @@ -393,21 +393,21 @@ int32_t CFDE_CSSSyntaxParser::SwitchToComment() { SwitchMode(FDE_CSSSYNTAXMODE_Comment); return iLength; } -FX_BOOL CFDE_CSSSyntaxParser::RestoreMode() { +bool CFDE_CSSSyntaxParser::RestoreMode() { FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement(); if (!pMode) - return FALSE; + return false; SwitchMode(*pMode); m_ModeStack.Pop(); - return TRUE; + return true; } const FX_WCHAR* CFDE_CSSSyntaxParser::GetCurrentString(int32_t& iLength) const { iLength = m_iTextDatLen; return m_TextData.GetBuffer(); } CFDE_CSSTextBuf::CFDE_CSSTextBuf() - : m_bExtBuf(FALSE), + : m_bExtBuf(false), m_pBuffer(nullptr), m_iBufLen(0), m_iDatLen(0), @@ -422,26 +422,25 @@ void CFDE_CSSTextBuf::Reset() { } m_iDatPos = m_iDatLen = m_iBufLen; } -FX_BOOL CFDE_CSSTextBuf::AttachBuffer(const FX_WCHAR* pBuffer, - int32_t iBufLen) { +bool CFDE_CSSTextBuf::AttachBuffer(const FX_WCHAR* pBuffer, int32_t iBufLen) { Reset(); m_pBuffer = const_cast<FX_WCHAR*>(pBuffer); m_iDatLen = m_iBufLen = iBufLen; - return m_bExtBuf = TRUE; + return m_bExtBuf = true; } -FX_BOOL CFDE_CSSTextBuf::EstimateSize(int32_t iAllocSize) { +bool CFDE_CSSTextBuf::EstimateSize(int32_t iAllocSize) { ASSERT(iAllocSize > 0); Clear(); - m_bExtBuf = FALSE; + m_bExtBuf = false; return ExpandBuf(iAllocSize); } int32_t CFDE_CSSTextBuf::LoadFromStream(IFX_Stream* pTxtStream, int32_t iStreamOffset, int32_t iMaxChars, - FX_BOOL& bEOS) { + bool& bEOS) { ASSERT(iStreamOffset >= 0 && iMaxChars > 0); Clear(); - m_bExtBuf = FALSE; + m_bExtBuf = false; if (!ExpandBuf(iMaxChars)) { return 0; } @@ -451,23 +450,23 @@ int32_t CFDE_CSSTextBuf::LoadFromStream(IFX_Stream* pTxtStream, m_iDatLen = pTxtStream->ReadString(m_pBuffer, iMaxChars, bEOS); return m_iDatLen; } -FX_BOOL CFDE_CSSTextBuf::ExpandBuf(int32_t iDesiredSize) { +bool CFDE_CSSTextBuf::ExpandBuf(int32_t iDesiredSize) { if (m_bExtBuf) { - return FALSE; + return false; } if (!m_pBuffer) { m_pBuffer = FX_Alloc(FX_WCHAR, iDesiredSize); } else if (m_iBufLen != iDesiredSize) { m_pBuffer = FX_Realloc(FX_WCHAR, m_pBuffer, iDesiredSize); } else { - return TRUE; + return true; } if (!m_pBuffer) { m_iBufLen = 0; - return FALSE; + return false; } m_iBufLen = iDesiredSize; - return TRUE; + return true; } void CFDE_CSSTextBuf::Subtract(int32_t iStart, int32_t iLength) { ASSERT(iStart >= 0 && iLength > 0); 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