Exemplos de scaleFactorForConversion em C++ (Cpp)

Exemplo n.º 1

Arquivo: CSSPrimitiveValue.cpp Projeto: oroisec/ios

double CSSPrimitiveValue::getFloatValue(unsigned short unitType)
{
    if (unitType == m_type || unitType < CSS_PX || unitType > CSS_PC)
        return m_value.num;
    
    double convertedValue = m_value.num;
    
    // First convert the value from m_type into CSSPixels
    double factor = scaleFactorForConversion(m_type);
    convertedValue *= factor;
    
    // Now convert from CSSPixels to the specified unitType
    factor = scaleFactorForConversion(unitType);
    convertedValue /= factor;
    
    return convertedValue;
}

Exemplo n.º 2

Arquivo: CSSPrimitiveValue.cpp Projeto: Czerrr/ISeeBrowser

double CSSPrimitiveValue::getDoubleValue(unsigned short unitType, ExceptionCode& ec)
{
    ec = 0;
    if (m_type < CSS_NUMBER || m_type > CSS_DIMENSION || unitType < CSS_NUMBER || unitType > CSS_DIMENSION) {
        ec = INVALID_ACCESS_ERR;
        return 0.0;
    }

    if (unitType == m_type || unitType < CSS_PX || unitType > CSS_PC)
        return m_value.num;

    double convertedValue = m_value.num;

    // First convert the value from m_type into CSSPixels
    double factor = scaleFactorForConversion(m_type);
    convertedValue *= factor;

    // Now convert from CSSPixels to the specified unitType
    factor = scaleFactorForConversion(unitType);
    convertedValue /= factor;

    return convertedValue;
}