/// <summary>Add not supported for auto creating FontPrograms.</summary>
/// <remarks>
/// Add not supported for auto creating FontPrograms.
/// <para />
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>.
/// The same font with different alias will not be replaced.
/// Alias will replace original font family in font selector algorithm.
/// </remarks>
/// <param name="fontProgram">
///
/// <see cref="iText.IO.Font.FontProgram"/>
/// </param>
/// <param name="encoding">
/// FontEncoding for creating
/// <see cref="iText.Kernel.Font.PdfFont"/>
/// </param>
/// <param name="alias">font alias.</param>
/// <param name="unicodeRange">sets the specific range of characters to be used from the font</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
public bool AddFont(FontProgram fontProgram, String encoding, String alias, Range unicodeRange)
{
if (fontProgram == null)
{
return(false);
}
if (fontProgram is Type3Font)
{
ILog logger = LogManager.GetLogger(typeof(iText.Layout.Font.FontSet));
logger.Error(iText.IO.LogMessageConstant.TYPE3_FONT_CANNOT_BE_ADDED);
return(false);
}
FontInfo fi = FontInfo.Create(fontProgram, encoding, alias, unicodeRange);
if (AddFont(fi))
{
fontPrograms.Put(fi, fontProgram);
return(true);
}
else
{
return(false);
}
}
internal FontProgram GetFontProgram(FontInfo fontInfo)
{
return(fontPrograms.Get(fontInfo));
}
/// <summary>
/// Adds
/// <see cref="FontInfo"/>
/// with alias. Could be used to fill temporary font set.
/// <p>
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>
/// .
/// The same font with different alias will not be replaced.
/// Alias will replace original font family in font selector algorithm.
/// </summary>
/// <param name="fontInfo">font info.</param>
/// <param name="alias">font alias.</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
public bool AddFont(FontInfo fontInfo, String alias)
{
return(AddFont(fontInfo, alias, null));
}
/// <summary>
/// Adds
/// <see cref="FontInfo"/>
/// with alias. Could be used to fill temporary font set.
/// <p>
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>
/// .
/// The same font with different alias will not be replaced.
/// Alias will replace original font family in font selector algorithm.
/// </summary>
/// <param name="fontInfo">font info.</param>
/// <param name="alias">font alias.</param>
/// <param name="unicodeRange">sets the specific range of characters to be used from the font</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
public bool AddFont(FontInfo fontInfo, String alias, Range unicodeRange)
{
return(AddFont(FontInfo.Create(fontInfo, alias, unicodeRange)));
}
/// <summary>
/// Creates
/// <see cref="FontInfo"/>
/// , fetches
/// <see cref="iText.IO.Font.FontProgramDescriptor"/>
/// and adds just created
/// <see cref="FontInfo"/>
/// to
/// <see cref="FontSet"/>
/// .
/// </summary>
/// <param name="fontData">font data.</param>
/// <param name="encoding">preferred font encoding.</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
/// <seealso cref="iText.IO.Font.PdfEncodings"/>
public bool AddFont(byte[] fontData, String encoding)
{
return(AddFont(FontInfo.Create(fontData, encoding, null, null)));
}
/// <summary>
/// Creates
/// <see cref="FontInfo"/>
/// , fetches
/// <see cref="iText.IO.Font.FontProgramDescriptor"/>
/// and adds just created
/// <see cref="FontInfo"/>
/// to
/// <see cref="FontSet"/>
/// .
/// <p>
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>
/// .
/// The same font with different alias will not be replaced.
/// Alias will replace original font family in font selector algorithm.
/// </summary>
/// <param name="fontData">font data.</param>
/// <param name="encoding">preferred font encoding.</param>
/// <param name="alias">font alias.</param>
/// <param name="unicodeRange">sets the specific range of characters to be used from the font</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
/// <seealso cref="iText.IO.Font.PdfEncodings"/>
public bool AddFont(byte[] fontData, String encoding, String alias, Range unicodeRange)
{
return(AddFont(FontInfo.Create(fontData, encoding, alias, unicodeRange)));
}
/// <summary>
/// Creates
/// <see cref="FontInfo"/>
/// , fetches
/// <see cref="iText.IO.Font.FontProgramDescriptor"/>
/// and adds just created
/// <see cref="FontInfo"/>
/// to
/// <see cref="FontSet"/>
/// .
/// </summary>
/// <param name="fontPath">path to font data.</param>
/// <param name="encoding">preferred font encoding.</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
/// <seealso cref="iText.IO.Font.PdfEncodings"/>
public bool AddFont(String fontPath, String encoding)
{
return(AddFont(FontInfo.Create(fontPath, encoding, null, null)));
}
/// <summary>
/// Creates
/// <see cref="FontInfo"/>
/// , fetches
/// <see cref="iText.IO.Font.FontProgramDescriptor"/>
/// and adds just created
/// <see cref="FontInfo"/>
/// to
/// <see cref="FontSet"/>
/// .
/// <p>
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>
/// .
/// The same font with different alias will not be replaced.
/// Alias will replace original font family in font selector algorithm.
/// </summary>
/// <param name="fontPath">path to font data.</param>
/// <param name="encoding">preferred font encoding.</param>
/// <param name="alias">font alias, will replace original font family.</param>
/// <param name="unicodeRange">sets the specific range of characters to be used from the font</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
/// <seealso cref="iText.IO.Font.PdfEncodings"/>
public bool AddFont(String fontPath, String encoding, String alias, Range unicodeRange)
{
return(AddFont(FontInfo.Create(fontPath, encoding, alias, unicodeRange)));
}
/// <summary>
/// Get from cache or create a new instance of
/// <see cref="iText.Kernel.Font.PdfFont"/>
/// .
/// </summary>
/// <param name="fontInfo">
/// font info, to create
/// <see cref="iText.IO.Font.FontProgram"/>
/// and
/// <see cref="iText.Kernel.Font.PdfFont"/>
/// .
/// </param>
/// <returns>
/// cached or new instance of
/// <see cref="iText.Kernel.Font.PdfFont"/>
/// .
/// </returns>
public virtual PdfFont GetPdfFont(FontInfo fontInfo)
{
return(GetPdfFont(fontInfo, null));
}
/// <summary>
/// Adds
/// <see cref="FontInfo"/>
/// with alias. Could be used to fill temporary font set.
/// <p>
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>
/// .
/// The same font with different alias will not be replaced.
/// </summary>
/// <param name="fontInfo">font info.</param>
/// <param name="alias">font alias.</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
public bool AddFont(FontInfo fontInfo, String alias)
{
return(AddFont(FontInfo.Create(fontInfo, alias)));
}
/// <summary>
/// Creates
/// <see cref="FontInfo"/>
/// , fetches
/// <see cref="iText.IO.Font.FontProgramDescriptor"/>
/// and adds just created
/// <see cref="FontInfo"/>
/// to
/// <see cref="FontSet"/>
/// .
/// <p>
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>
/// .
/// The same font with different alias will not be replaced.
/// </summary>
/// <param name="fontData">font data.</param>
/// <param name="encoding">preferred font encoding.</param>
/// <param name="alias">font alias.</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
/// <seealso cref="iText.IO.Font.PdfEncodings"/>
public bool AddFont(byte[] fontData, String encoding, String alias)
{
return(AddFont(FontInfo.Create(fontData, encoding, alias)));
}
/// <summary>
/// Creates
/// <see cref="FontInfo"/>
/// , fetches
/// <see cref="iText.IO.Font.FontProgramDescriptor"/>
/// and adds just created
/// <see cref="FontInfo"/>
/// to
/// <see cref="FontSet"/>
/// .
/// <p>
/// Note,
/// <see cref="FontInfo.GetAlias()"/>
/// do not taken into account in
/// <see cref="FontInfo.Equals(System.Object)"/>
/// .
/// The same font with different alias will not be replaced.
/// </summary>
/// <param name="fontPath">path to font data.</param>
/// <param name="encoding">preferred font encoding.</param>
/// <param name="alias">font alias.</param>
/// <returns>true, if font was successfully added, otherwise false.</returns>
/// <seealso cref="iText.IO.Font.PdfEncodings"/>
public bool AddFont(String fontPath, String encoding, String alias)
{
return(AddFont(FontInfo.Create(fontPath, encoding, alias)));
}
/// <summary>Utility method to create PdfFont.</summary>
/// <param name="fontInfo">instance of FontInfo.</param>
/// <returns>cached or just created PdfFont on success, otherwise null.</returns>
/// <seealso cref="FontProvider.GetPdfFont(FontInfo, FontSet)"/>
protected internal virtual PdfFont GetPdfFont(FontInfo fontInfo)
{
return(provider.GetPdfFont(fontInfo, tempFonts));
}
