defmodule Pdf.Encoding.WinAnsi do @moduledoc false @char_info [ {0x00, 0x0000, nil}, {0x01, 0x0001, nil}, {0x02, 0x0002, nil}, {0x03, 0x0003, nil}, {0x04, 0x0004, nil}, {0x05, 0x0005, nil}, {0x06, 0x0006, nil}, {0x07, 0x0007, nil}, {0x08, 0x0008, nil}, {0x09, 0x0009, nil}, {0x0A, 0x000A, nil}, {0x0B, 0x000B, nil}, {0x0C, 0x000C, nil}, {0x0D, 0x000D, nil}, {0x0E, 0x000E, nil}, {0x0F, 0x000F, nil}, {0x10, 0x0010, nil}, {0x11, 0x0011, nil}, {0x12, 0x0012, nil}, {0x13, 0x0013, nil}, {0x14, 0x0014, nil}, {0x15, 0x0015, nil}, {0x16, 0x0016, nil}, {0x17, 0x0017, nil}, {0x18, 0x0018, nil}, {0x19, 0x0019, nil}, {0x1A, 0x001A, nil}, {0x1B, 0x001B, nil}, {0x1C, 0x001C, nil}, {0x1D, 0x001D, nil}, {0x1E, 0x001E, nil}, {0x1F, 0x001F, nil}, {0x20, 0x0020, :space}, {0x21, 0x0021, :exclam}, {0x22, 0x0022, :quotedbl}, {0x23, 0x0023, :numbersign}, {0x24, 0x0024, :dollar}, {0x25, 0x0025, :percent}, {0x26, 0x0026, :ampersand}, {0x27, 0x0027, :quotesingle}, {0x28, 0x0028, :parenleft}, {0x29, 0x0029, :parenright}, {0x2A, 0x002A, :asterisk}, {0x2B, 0x002B, :plus}, {0x2C, 0x002C, :comma}, {0x2D, 0x002D, :hyphen}, {0x2E, 0x002E, :period}, {0x2F, 0x002F, :slash}, {0x30, 0x0030, :zero}, {0x31, 0x0031, :one}, {0x32, 0x0032, :two}, {0x33, 0x0033, :three}, {0x34, 0x0034, :four}, {0x35, 0x0035, :five}, {0x36, 0x0036, :six}, {0x37, 0x0037, :seven}, {0x38, 0x0038, :eight}, {0x39, 0x0039, :nine}, {0x3A, 0x003A, :colon}, {0x3B, 0x003B, :semicolon}, {0x3C, 0x003C, :less}, {0x3D, 0x003D, :equal}, {0x3E, 0x003E, :greater}, {0x3F, 0x003F, :question}, {0x40, 0x0040, :at}, {0x41, 0x0041, :A}, {0x42, 0x0042, :B}, {0x43, 0x0043, :C}, {0x44, 0x0044, :D}, {0x45, 0x0045, :E}, {0x46, 0x0046, :F}, {0x47, 0x0047, :G}, {0x48, 0x0048, :H}, {0x49, 0x0049, :I}, {0x4A, 0x004A, :J}, {0x4B, 0x004B, :K}, {0x4C, 0x004C, :L}, {0x4D, 0x004D, :M}, {0x4E, 0x004E, :N}, {0x4F, 0x004F, :O}, {0x50, 0x0050, :P}, {0x51, 0x0051, :Q}, {0x52, 0x0052, :R}, {0x53, 0x0053, :S}, {0x54, 0x0054, :T}, {0x55, 0x0055, :U}, {0x56, 0x0056, :V}, {0x57, 0x0057, :W}, {0x58, 0x0058, :X}, {0x59, 0x0059, :Y}, {0x5A, 0x005A, :Z}, {0x5B, 0x005B, :bracketleft}, {0x5C, 0x005C, :backslash}, {0x5D, 0x005D, :bracketright}, {0x5E, 0x005E, :asciicircum}, {0x5F, 0x005F, :underscore}, {0x60, 0x0060, :grave}, {0x61, 0x0061, :a}, {0x62, 0x0062, :b}, {0x63, 0x0063, :c}, {0x64, 0x0064, :d}, {0x65, 0x0065, :e}, {0x66, 0x0066, :f}, {0x67, 0x0067, :g}, {0x68, 0x0068, :h}, {0x69, 0x0069, :i}, {0x6A, 0x006A, :j}, {0x6B, 0x006B, :k}, {0x6C, 0x006C, :l}, {0x6D, 0x006D, :m}, {0x6E, 0x006E, :n}, {0x6F, 0x006F, :o}, {0x70, 0x0070, :p}, {0x71, 0x0071, :q}, {0x72, 0x0072, :r}, {0x73, 0x0073, :s}, {0x74, 0x0074, :t}, {0x75, 0x0075, :u}, {0x76, 0x0076, :v}, {0x77, 0x0077, :w}, {0x78, 0x0078, :x}, {0x79, 0x0079, :y}, {0x7A, 0x007A, :z}, {0x7B, 0x007B, :braceleft}, {0x7C, 0x007C, :bar}, {0x7D, 0x007D, :braceright}, {0x7E, 0x007E, :asciitilde}, {0x7F, 0x007F, nil}, {0x80, 0x20AC, :Euro}, {0x81, nil, nil}, {0x82, 0x201A, :quotesinglbase}, {0x83, 0x0192, :florin}, {0x84, 0x201E, :quotedblbase}, {0x85, 0x2026, :ellipsis}, {0x86, 0x2020, :dagger}, {0x87, 0x2021, :daggerdbl}, {0x88, 0x02C6, :circumflex}, {0x89, 0x2030, :perthousand}, {0x8A, 0x0160, :Scaron}, {0x8B, 0x2039, :guilsinglleft}, {0x8C, 0x0152, :OE}, {0x8D, nil, nil}, {0x8E, 0x017D, :Zcaron}, {0x8F, nil, nil}, {0x90, nil, nil}, {0x91, 0x2018, :quoteleft}, {0x92, 0x2019, :quoteright}, {0x93, 0x201C, :quotedblleft}, {0x94, 0x201D, :quotedblright}, {0x95, 0x2022, :bullet}, {0x96, 0x2013, :endash}, {0x97, 0x2014, :emdash}, {0x98, 0x02DC, :tilde}, {0x99, 0x2122, :trademark}, {0x9A, 0x0161, :scaron}, {0x9B, 0x203A, :guilsinglright}, {0x9C, 0x0153, :oe}, {0x9D, nil, nil}, {0x9E, 0x017E, :zcaron}, {0x9F, 0x0178, :Ydieresis}, {0xA0, 0x00A0, :space}, {0xA1, 0x00A1, :exclamdown}, {0xA2, 0x00A2, :cent}, {0xA3, 0x00A3, :sterling}, {0xA4, 0x00A4, :currency}, {0xA5, 0x00A5, :yen}, {0xA6, 0x00A6, :brokenbar}, {0xA7, 0x00A7, :section}, {0xA8, 0x00A8, :dieresis}, {0xA9, 0x00A9, :copyright}, {0xAA, 0x00AA, :ordfeminine}, {0xAB, 0x00AB, :guillemotleft}, {0xAC, 0x00AC, :logicalnot}, {0xAD, 0x00AD, :hyphen}, {0xAE, 0x00AE, :registered}, {0xAF, 0x00AF, :macron}, {0xB0, 0x00B0, :degree}, {0xB1, 0x00B1, :plusminus}, {0xB2, 0x00B2, :twosuperior}, {0xB3, 0x00B3, :threesuperior}, {0xB4, 0x00B4, :acute}, {0xB5, 0x00B5, :mu}, {0xB6, 0x00B6, :paragraph}, {0xB7, 0x00B7, :periodcentered}, {0xB8, 0x00B8, :cedilla}, {0xB9, 0x00B9, :onesuperior}, {0xBA, 0x00BA, :ordmasculine}, {0xBB, 0x00BB, :guillemotright}, {0xBC, 0x00BC, :onequarter}, {0xBD, 0x00BD, :onehalf}, {0xBE, 0x00BE, :threequarters}, {0xBF, 0x00BF, :questiondown}, {0xC0, 0x00C0, :Agrave}, {0xC1, 0x00C1, :Aacute}, {0xC2, 0x00C2, :Acircumflex}, {0xC3, 0x00C3, :Atilde}, {0xC4, 0x00C4, :Adieresis}, {0xC5, 0x00C5, :Aring}, {0xC6, 0x00C6, :AE}, {0xC7, 0x00C7, :Ccedilla}, {0xC8, 0x00C8, :Egrave}, {0xC9, 0x00C9, :Eacute}, {0xCA, 0x00CA, :Ecircumflex}, {0xCB, 0x00CB, :Edieresis}, {0xCC, 0x00CC, :Igrave}, {0xCD, 0x00CD, :Iacute}, {0xCE, 0x00CE, :Icircumflex}, {0xCF, 0x00CF, :Idieresis}, {0xD0, 0x00D0, :Eth}, {0xD1, 0x00D1, :Ntilde}, {0xD2, 0x00D2, :Ograve}, {0xD3, 0x00D3, :Oacute}, {0xD4, 0x00D4, :Ocircumflex}, {0xD5, 0x00D5, :Otilde}, {0xD6, 0x00D6, :Odieresis}, {0xD7, 0x00D7, :multiply}, {0xD8, 0x00D8, :Oslash}, {0xD9, 0x00D9, :Ugrave}, {0xDA, 0x00DA, :Uacute}, {0xDB, 0x00DB, :Ucircumflex}, {0xDC, 0x00DC, :Udieresis}, {0xDD, 0x00DD, :Yacute}, {0xDE, 0x00DE, :Thorn}, {0xDF, 0x00DF, :germandbls}, {0xE0, 0x00E0, :agrave}, {0xE1, 0x00E1, :aacute}, {0xE2, 0x00E2, :acircumflex}, {0xE3, 0x00E3, :atilde}, {0xE4, 0x00E4, :adieresis}, {0xE5, 0x00E5, :aring}, {0xE6, 0x00E6, :ae}, {0xE7, 0x00E7, :ccedilla}, {0xE8, 0x00E8, :egrave}, {0xE9, 0x00E9, :eacute}, {0xEA, 0x00EA, :ecircumflex}, {0xEB, 0x00EB, :edieresis}, {0xEC, 0x00EC, :igrave}, {0xED, 0x00ED, :iacute}, {0xEE, 0x00EE, :icircumflex}, {0xEF, 0x00EF, :idieresis}, {0xF0, 0x00F0, :eth}, {0xF1, 0x00F1, :ntilde}, {0xF2, 0x00F2, :ograve}, {0xF3, 0x00F3, :oacute}, {0xF4, 0x00F4, :ocircumflex}, {0xF5, 0x00F5, :otilde}, {0xF6, 0x00F6, :odieresis}, {0xF7, 0x00F7, :divide}, {0xF8, 0x00F8, :oslash}, {0xF9, 0x00F9, :ugrave}, {0xFA, 0x00FA, :uacute}, {0xFB, 0x00FB, :ucircumflex}, {0xFC, 0x00FC, :udieresis}, {0xFD, 0x00FD, :yacute}, {0xFE, 0x00FE, :thorn}, {0xFF, 0x00FF, :ydieresis}, {0x200B, 0x200B, :zero_width_space} ] @char_info |> Enum.uniq_by(&elem(&1, 2)) |> Enum.each(fn {_, _, nil} -> nil {char_code, _utf_code, name} -> def from_name(unquote(to_string(name))), do: unquote(char_code) end) def from_name(_), do: nil def characters do Enum.map(Enum.take(@char_info, 256), fn {c, u, name} -> {c, u, to_string(name)} end) end def encode(string, replace_with \\ :raise) def encode("", _), do: "" @char_info |> Enum.each(fn {char, nil, _} -> def encode(<>, replace_with), do: <> <> encode(rest, replace_with) {char, utf_char, _} -> def encode(<>, replace_with), do: <> <> encode(rest, replace_with) if <> != <> do def encode(<>, replace_with), do: <> <> encode(rest, replace_with) end end) def encode(_, :raise), do: raise(ArgumentError, "Incompatible with WinAnsi encoding") def encode(<<_::utf8, rest::binary>>, replace_with) when is_binary(replace_with), do: replace_with <> encode(rest, replace_with) end