public static string ToImageString(this HtmlValueConverter converter, Brush brush, Rect targetRect, IRenderElementFactory factory)
{
if (brush is LinearGradientBrush)
{
return(converter.ToImageString((LinearGradientBrush)brush, targetRect));
}
if (brush is RadialGradientBrush)
{
return(converter.ToImageString((RadialGradientBrush)brush));
}
if (brush is ImageBrush)
{
return(converter.ToImageString((ImageBrush)brush, factory));
}
throw new Granular.Exception("Unexpected brush type \"{0}\"", brush.GetType());
}
public static void SetHtmlBorderBrush(this HtmlElement element, Brush borderBrush, Size targetSize, IRenderElementFactory factory, HtmlValueConverter converter)
{
element.ClearHtmlStyleProperty("border-color");
element.ClearHtmlStyleProperty("border-image-source");
if (borderBrush is SolidColorBrush)
{
element.SetHtmlStyleProperty("border-color", converter.ToColorString((SolidColorBrush)borderBrush));
}
else if (borderBrush != null)
{
element.SetHtmlStyleProperty("border-image-source", converter.ToImageString(borderBrush, new Rect(targetSize), factory));
}
}
public static void SetHtmlBackground(this HtmlElement element, Brush background, Rect targetRect, IRenderElementFactory factory, HtmlValueConverter converter)
{
element.ClearHtmlStyleProperty("background-color");
element.ClearHtmlStyleProperty("background-image");
if (background is SolidColorBrush)
{
element.SetHtmlStyleProperty("background-color", converter.ToColorString((SolidColorBrush)background));
}
else if (background != null)
{
element.SetHtmlStyleProperty("background-image", converter.ToImageString(background, targetRect, factory));
}
}
