/// <summary>
/// Finds out which font styles are available for the given Gdi font family.
/// </summary>
/// <param name="fontFamily">The Gdi font family.</param>
/// <returns>Value that indicate which styles are available for the fontFamily.</returns>
protected static FontStylePresence GetFontStylePresence(FontFamily fontFamily)
{
FontStylePresence pres = FontStylePresence.NoStyleAvailable;
if (fontFamily.IsStyleAvailable(FontStyle.Regular))
{
pres |= FontStylePresence.RegularStyleAvailable;
}
if (fontFamily.IsStyleAvailable(FontStyle.Bold))
{
pres |= FontStylePresence.BoldStyleAvailable;
}
if (fontFamily.IsStyleAvailable(FontStyle.Italic))
{
pres |= FontStylePresence.ItalicStyleAvailable;
}
if (fontFamily.IsStyleAvailable(FontStyle.Bold | FontStyle.Italic))
{
pres |= FontStylePresence.BoldAndItalicStyleAvailable;
}
return(pres);
}
protected static FontStylePresence FontFamilyArrayToFontStylePresence(FontFamily[] fontFamilyArray)
{
FontStylePresence pres = FontStylePresence.NoStyleAvailable;
if (null != fontFamilyArray[IdxRegular])
{
pres |= FontStylePresence.RegularStyleAvailable;
}
if (null != fontFamilyArray[IdxBold])
{
pres |= FontStylePresence.BoldStyleAvailable;
}
if (null != fontFamilyArray[IdxItalic])
{
pres |= FontStylePresence.ItalicStyleAvailable;
}
if (null != fontFamilyArray[IdxBoldItalic])
{
pres |= FontStylePresence.BoldAndItalicStyleAvailable;
}
return(pres);
}
