/// <summary> /// Get font instance by given font family instance, size and style.<br/> /// Used to support custom fonts that require explicit font family instance to be created. /// </summary> /// <param name="family">the font family instance</param> /// <param name="size">font size</param> /// <param name="style">font style</param> /// <returns>font instance</returns> protected abstract RFont CreateFontInt(RFontFamily family, double size, RFontStyle style);
/// <summary>
/// Adds a font family to be used.
/// </summary>
/// <param name="fontFamily">The font family to add.</param>
public void AddFontFamily(RFontFamily fontFamily)
{
_fontsHandler.AddFontFamily(fontFamily);
}
/// <summary>
/// Get font instance by given font family instance, size and style.<br/>
/// Used to support custom fonts that require explicit font family instance to be created.
/// </summary>
/// <param name="family">the font family instance</param>
/// <param name="size">font size</param>
/// <param name="style">font style</param>
/// <returns>font instance</returns>
internal RFont CreateFont(RFontFamily family, double size, RFontStyle style)
{
return CreateFontInt(family, size, style);
}
/// <summary>
/// Adds a font family to be used.
/// </summary>
/// <param name="fontFamily">The font family to add.</param>
public void AddFontFamily(RFontFamily fontFamily)
{
ArgChecker.AssertArgNotNull(fontFamily, "family");
_existingFontFamilies[fontFamily.Name] = fontFamily;
}
/// <summary> /// Get font instance by given font family instance, size and style.<br/> /// Used to support custom fonts that require explicit font family instance to be created. /// </summary> /// <param name="family">the font family instance</param> /// <param name="size">font size</param> /// <param name="style">font style</param> /// <returns>font instance</returns> protected abstract RFont CreateFontInt(RFontFamily family, double size, RFontStyle style);
/// <summary>
/// Get font instance by given font family instance, size and style.<br/>
/// Used to support custom fonts that require explicit font family instance to be created.
/// </summary>
/// <param name="family">the font family instance</param>
/// <param name="size">font size</param>
/// <param name="style">font style</param>
/// <returns>font instance</returns>
internal RFont CreateFont(RFontFamily family, double size, RFontStyle style)
{
return(CreateFontInt(family, size, style));
}
/// <summary>
/// Adds a font family to be used.
/// </summary>
/// <param name="fontFamily">The font family to add.</param>
public void AddFontFamily(RFontFamily fontFamily)
{
_fontsHandler.AddFontFamily(fontFamily);
}
protected override RFont CreateFontInt(RFontFamily family, double size, RFontStyle style)
{
var fontStyle = (FontStyle)((int)style);
return new FontAdapter(new Font(((FontFamilyAdapter)family).FontFamily, (float)size, fontStyle));
}