A font descriptor, needed for including additional fonts.
options
is a Hash with one of the following keys: Ascent,
CapHeight, Descent, Flags, ItalicAngle, StemV, AvgWidth, Leading, MaxWidth,
MissingWidth, StemH, XHeight, CharSet, FontFile, FontFile2, FontFile3,
FontBBox, or FontName.
# File lib/pdf/writer/object/fontdescriptor.rb, line 24 def to_s res = "\n#{@oid} 0 obj\n<< /Type /FontDescriptor\n" @options.each do |k, v| res << "/#{k} #{v}\n" if %w{Ascent CapHeight Descent Flags ItalicAngle StemV AvgWidth Leading MaxWidth MissingWidth StemH XHeight CharSet}.include?(k) res << "/#{k} #{v} 0 R\n" if %w{FontFile FontFile2 FontFile3}.include?(k) res << "/#{k} [#{v.join(' ')}]\n" if k == "FontBBox" res << "/#{k} /#{v}\n" if k == "FontName" end res << ">>\nendobj" end
# File lib/pdf/writer/object/fontdescriptor.rb, line 16 def initialize(parent, options = nil) super(parent) @options = options end