NS_IMETHODIMP
DOMSVGLength::SetValueInSpecifiedUnits(float aValue)
{
if (!IsFinite(aValue)) {
return NS_ERROR_ILLEGAL_VALUE;
}
ErrorResult rv;
SetValueInSpecifiedUnits(aValue, rv);
return rv.StealNSResult();
}
void wxSVGLength::SetValueAsString(const wxString& n)
{
m_valueInSpecifiedUnits = 0;
m_unitType = wxSVG_LENGTHTYPE_NUMBER;
wxString value = n.Strip(wxString::both);
wxString unit;
if (value.length()>=2)
{
const wxString s_numeric = wxT("0123456789");
const wxString s_numericFirst = wxT("+-.Ee") + s_numeric;
if (!s_numeric.Contains(value.Right(1)))
{
if (s_numericFirst.Contains(value.Mid(value.Length()-2,1)))
{
unit = value.Right(1);
value = value.Left(value.Length()-1);
}
else
{
unit = value.Right(2);
value = value.Left(value.Length()-2);
}
}
}
double d;
if (!value.ToDouble(&d))
return;
m_valueInSpecifiedUnits = d;
if (unit.length() == 0);
else if (unit == wxT("px"))
m_unitType = wxSVG_LENGTHTYPE_PX;
else if (unit.Right(1) == wxT("%"))
m_unitType = wxSVG_LENGTHTYPE_PERCENTAGE;
else if (unit == wxT("em"))
m_unitType = wxSVG_LENGTHTYPE_EMS;
else if (unit == wxT("ex"))
m_unitType = wxSVG_LENGTHTYPE_EXS;
else if (unit == wxT("cm"))
m_unitType = wxSVG_LENGTHTYPE_CM;
else if (unit == wxT("mm"))
m_unitType = wxSVG_LENGTHTYPE_MM;
else if (unit == wxT("in"))
m_unitType = wxSVG_LENGTHTYPE_IN;
else if (unit == wxT("pt"))
m_unitType = wxSVG_LENGTHTYPE_PT;
else if (unit == wxT("pc"))
m_unitType = wxSVG_LENGTHTYPE_PC;
SetValueInSpecifiedUnits(m_valueInSpecifiedUnits);
}
void wxSVGLength::NewValueSpecifiedUnits(wxSVG_LENGTHTYPE unitType, double valueInSpecifiedUnits)
{
m_unitType = unitType;
SetValueInSpecifiedUnits(valueInSpecifiedUnits);
}
