/// <summary>
/// Loads required font. Actually does reference counting and if fount was already
/// loaded with required parameters the existing object is returned and reference count
/// is incremented
/// </summary>
/// <param name="fontName">font name</param>
/// <param name="size">font size</param>
/// <param name="bold">is font bold</param>
/// <param name="italic">is font italic</param>
/// <returns></returns>
internal IFont CreateFont(String fontName, int size, bool bold, bool italic, UIEngine engine, Theme theme)
{
foreach (IFont font in this.loadedFonts)
{
if ((font.Name == fontName) && (font.Size == size) && (font.Bold == bold) && (font.Italic == italic))
{
font.AddRef();
return(font);
}
}
for (int i = this.fontCreators.Count - 1; i >= 0; i--)
{
IFont font = this.fontCreators[i].GetFont(fontName, size, bold, italic, engine, theme);
if (null != font)
{
font.AddRef();
this.loadedFonts.Add(font);
return(font);
}
}
CensoredFont censoredFont = new CensoredFont(fontName, size, bold, italic);
censoredFont.AddRef();
this.loadedFonts.Add(censoredFont);
return(censoredFont);
}
