C++ (Cpp) FX_BSTR::GetLength Beispiele

Beispiel #1

Datei: fx_xml_parser.cpp Projekt: HelloZhu/PDFium.js

void CXML_Parser::SkipLiterals(FX_BSTR str)
{
    m_nOffset = m_nBufferOffset + (FX_FILESIZE)m_dwIndex;
    if (IsEOF()) {
        return;
    }
    FX_INT32 i = 0, iLen = str.GetLength();
    do {
        while (m_dwIndex < m_dwBufferSize) {
            if (str.GetAt(i) != m_pBuffer[m_dwIndex ++]) {
                i = 0;
            } else {
                i ++;
                if (i == iLen) {
                    break;
                }
            }
        }
        m_nOffset = m_nBufferOffset + (FX_FILESIZE)m_dwIndex;
        if (i == iLen) {
            return;
        }
        if (m_dwIndex < m_dwBufferSize || IsEOF()) {
            break;
        }
    } while (ReadNextBlock());
    while (!m_pDataAcc->IsEOF()) {
        ReadNextBlock();
        m_nOffset = m_nBufferOffset + (FX_FILESIZE)m_dwBufferSize;
    }
    m_dwIndex = m_dwBufferSize;
}

Beispiel #2

Datei: fpf_skiafontmgr.cpp Projekt: BlissRoms/platform_external_pdfium

static FX_DWORD FPF_SKIANormalizeFontName(FX_BSTR bsfamily)
{
    FX_DWORD dwHash = 0;
    FX_INT32 iLength = bsfamily.GetLength();
    FX_LPCSTR pBuffer = bsfamily.GetCStr();
    for (FX_INT32 i = 0; i < iLength; i++) {
        FX_CHAR ch = pBuffer[i];
        if (ch == ' ' || ch == '-' || ch == ',') {
            continue;
        }
        dwHash = 31 * dwHash + FXSYS_tolower(ch);
    }
    return dwHash;
}