public static bool AreFontsEqual(FontFamily lhs, FontFamily rhs, IDocumentContext documentContext)
{
if (FontEmbedder.GetFontNameFromSource(lhs) == FontEmbedder.GetFontNameFromSource(rhs))
{
return(true);
}
bool flag1 = lhs == null || lhs.Source == null;
bool flag2 = rhs == null || rhs.Source == null;
if (flag1 && flag2)
{
return(true);
}
if (flag1 || flag2)
{
return(false);
}
if (lhs.Source == rhs.Source)
{
return(true);
}
string fontFamilyPath1 = FontEmbedder.GetFontFamilyPath(lhs.Source);
string fontFamilyPath2 = FontEmbedder.GetFontFamilyPath(rhs.Source);
bool flag3 = !string.IsNullOrEmpty(fontFamilyPath1);
bool flag4 = !string.IsNullOrEmpty(fontFamilyPath2);
if (!flag3 && !flag4 || (!flag3 || !flag4))
{
return(false);
}
return(FontEmbedder.GetFontNameFromSource(FontEmbedder.MakeDesignTimeFontFamily(lhs, documentContext)) == FontEmbedder.GetFontNameFromSource(FontEmbedder.MakeDesignTimeFontFamily(rhs, documentContext)));
}
public static FontFamily MakeDesignTimeFontReference(FontFamily fontFamily, IDocumentContext documentContext)
{
if (fontFamily.Source != null && fontFamily.Source.IndexOf('#') != -1)
{
return(FontEmbedder.MakeDesignTimeFontFamily(fontFamily, documentContext));
}
return(fontFamily);
}
public object Convert(object o, Type targetType, object parameter, CultureInfo culture)
{
IDocumentContext documentContext = this.SceneNodeObjectSet.DocumentContext;
FontFamily fontFamily1 = this.SceneNodeObjectSet.DesignerContext.PlatformConverter.ConvertToWpf(documentContext, o) as FontFamily;
if (fontFamily1 == null)
return o;
string source = fontFamily1.Source;
Uri result;
bool flag = !Uri.TryCreate(source, UriKind.RelativeOrAbsolute, out result) ? !Path.IsPathRooted(source) : !result.IsAbsoluteUri;
if (string.IsNullOrEmpty(source) || !flag || source.IndexOf('#') == -1)
return (object) new UnknownSourceFontFamilyItem(fontFamily1, this.SceneNodeObjectSet);
FontFamily fontFamily2 = fontFamily1;
return (object) new UnknownSourceFontFamilyItem(FontEmbedder.MakeDesignTimeFontFamily(fontFamily2, documentContext), fontFamily2, this.SceneNodeObjectSet);
}
