internal void SetTextAntialiasing(UGTextAntialiasing textAntialiasing)
{
if (_textAntialiasing != textAntialiasing)
{
_textAntialiasing = textAntialiasing;
InvalidateBounds();
}
}
public static TextRenderingHint ToGDITextAntialiasing(this UGTextAntialiasing textAntialiasing)
{
switch (textAntialiasing)
{
case UGTextAntialiasing.Auto:
return(TextRenderingHint.SystemDefault);
case UGTextAntialiasing.Aliased:
return(TextRenderingHint.SingleBitPerPixelGridFit);
case UGTextAntialiasing.Antialiased:
return(TextRenderingHint.AntiAliasGridFit);
case UGTextAntialiasing.SubpixelAntialiased:
return(TextRenderingHint.ClearTypeGridFit);
default:
throw new NotSupportedException();
}
}
public static CanvasTextAntialiasing ToWin2DTextAntialiasing(this UGTextAntialiasing textAntialiasing)
{
switch (textAntialiasing)
{
case UGTextAntialiasing.Auto:
return(CanvasTextAntialiasing.Auto);
case UGTextAntialiasing.Aliased:
return(CanvasTextAntialiasing.Aliased);
case UGTextAntialiasing.Antialiased:
return(CanvasTextAntialiasing.Grayscale);
case UGTextAntialiasing.SubpixelAntialiased:
return(CanvasTextAntialiasing.ClearType);
default:
throw new NotSupportedException();
}
}
public static TextRenderingMode ToWPFTextRenderingMode(this UGTextAntialiasing textAntialiasing)
{
switch (textAntialiasing)
{
case UGTextAntialiasing.Auto:
return(TextRenderingMode.Auto);
case UGTextAntialiasing.Aliased:
return(TextRenderingMode.Aliased);
case UGTextAntialiasing.Antialiased:
return(TextRenderingMode.Grayscale);
case UGTextAntialiasing.SubpixelAntialiased:
return(TextRenderingMode.ClearType);
default:
throw new NotSupportedException();
}
}
