crm.fsf.org/20131203/files/sites/all/modules-new/civicrm/vendor/phenx/php-font-lib/src/FontLib/Table/Type/name.php

   1 <?php
   2 /**
   3  * @package php-font-lib
   4  * @link    https://github.com/PhenX/php-font-lib
   5  * @author  Fabien Ménager <fabien.menager@gmail.com>
   6  * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
   7  */
   8
   9 namespace FontLib\Table\Type;
  10
  11 use FontLib\Table\Table;
  12 use FontLib\Font;
  13
  14 /**
  15  * `name` font table.
  16  *
  17  * @package php-font-lib
  18  */
  19 class name extends Table {
  20   private static $header_format = array(
  21     "format"       => self::uint16,
  22     "count"        => self::uint16,
  23     "stringOffset" => self::uint16,
  24   );
  25
  26   const NAME_COPYRIGHT          = 0;
  27   const NAME_NAME               = 1;
  28   const NAME_SUBFAMILY          = 2;
  29   const NAME_SUBFAMILY_ID       = 3;
  30   const NAME_FULL_NAME          = 4;
  31   const NAME_VERSION            = 5;
  32   const NAME_POSTSCRIPT_NAME    = 6;
  33   const NAME_TRADEMARK          = 7;
  34   const NAME_MANUFACTURER       = 8;
  35   const NAME_DESIGNER           = 9;
  36   const NAME_DESCRIPTION        = 10;
  37   const NAME_VENDOR_URL         = 11;
  38   const NAME_DESIGNER_URL       = 12;
  39   const NAME_LICENSE            = 13;
  40   const NAME_LICENSE_URL        = 14;
  41   const NAME_PREFERRE_FAMILY    = 16;
  42   const NAME_PREFERRE_SUBFAMILY = 17;
  43   const NAME_COMPAT_FULL_NAME   = 18;
  44   const NAME_SAMPLE_TEXT        = 19;
  45
  46   static $nameIdCodes = array(
  47     0  => "Copyright",
  48     1  => "FontName",
  49     2  => "FontSubfamily",
  50     3  => "UniqueID",
  51     4  => "FullName",
  52     5  => "Version",
  53     6  => "PostScriptName",
  54     7  => "Trademark",
  55     8  => "Manufacturer",
  56     9  => "Designer",
  57     10 => "Description",
  58     11 => "FontVendorURL",
  59     12 => "FontDesignerURL",
  60     13 => "LicenseDescription",
  61     14 => "LicenseURL",
  62     // 15
  63     16 => "PreferredFamily",
  64     17 => "PreferredSubfamily",
  65     18 => "CompatibleFullName",
  66     19 => "SampleText",
  67   );
  68
  69   static $platforms = array(
  70     0 => "Unicode",
  71     1 => "Macintosh",
  72     // 2 =>  Reserved
  73     3 => "Microsoft",
  74   );
  75
  76   static $plaformSpecific = array(
  77     // Unicode
  78     0 => array(
  79       0 => "Default semantics",
  80       1 => "Version 1.1 semantics",
  81       2 => "ISO 10646 1993 semantics (deprecated)",
  82       3 => "Unicode 2.0 or later semantics",
  83     ),
  84
  85     // Macintosh
  86     1 => array(
  87       0  => "Roman",
  88       1  => "Japanese",
  89       2  => "Traditional Chinese",
  90       3  => "Korean",
  91       4  => "Arabic",
  92       5  => "Hebrew",
  93       6  => "Greek",
  94       7  => "Russian",
  95       8  => "RSymbol",
  96       9  => "Devanagari",
  97       10 => "Gurmukhi",
  98       11 => "Gujarati",
  99       12 => "Oriya",
 100       13 => "Bengali",
 101       14 => "Tamil",
 102       15 => "Telugu",
 103       16 => "Kannada",
 104       17 => "Malayalam",
 105       18 => "Sinhalese",
 106       19 => "Burmese",
 107       20 => "Khmer",
 108       21 => "Thai",
 109       22 => "Laotian",
 110       23 => "Georgian",
 111       24 => "Armenian",
 112       25 => "Simplified Chinese",
 113       26 => "Tibetan",
 114       27 => "Mongolian",
 115       28 => "Geez",
 116       29 => "Slavic",
 117       30 => "Vietnamese",
 118       31 => "Sindhi",
 119     ),
 120
 121     // Microsoft
 122     3 => array(
 123       0  => "Symbol",
 124       1  => "Unicode BMP (UCS-2)",
 125       2  => "ShiftJIS",
 126       3  => "PRC",
 127       4  => "Big5",
 128       5  => "Wansung",
 129       6  => "Johab",
 130       //  7 => Reserved
 131       //  8 => Reserved
 132       //  9 => Reserved
 133       10 => "Unicode UCS-4",
 134     ),
 135   );
 136
 137   protected function _parse() {
 138     $font = $this->getFont();
 139
 140     $tableOffset = $font->pos();
 141
 142     $data = $font->unpack(self::$header_format);
 143
 144     $records = array();
 145     for ($i = 0; $i < $data["count"]; $i++) {
 146       $record      = new nameRecord();
 147       $record_data = $font->unpack(nameRecord::$format);
 148       $record->map($record_data);
 149
 150       $records[] = $record;
 151     }
 152
 153     $names = array();
 154     foreach ($records as $record) {
 155       $font->seek($tableOffset + $data["stringOffset"] + $record->offset);
 156       $s                      = $font->read($record->length);
 157       $record->string         = Font::UTF16ToUTF8($s);
 158       $names[$record->nameID] = $record;
 159     }
 160
 161     $data["records"] = $names;
 162
 163     $this->data = $data;
 164   }
 165
 166   protected function _encode() {
 167     $font = $this->getFont();
 168
 169     /** @var nameRecord[] $records */
 170     $records       = $this->data["records"];
 171     $count_records = count($records);
 172
 173     $this->data["count"]        = $count_records;
 174     $this->data["stringOffset"] = 6 + $count_records * 12; // 6 => uint16 * 3, 12 => sizeof self::$record_format
 175
 176     $length = $font->pack(self::$header_format, $this->data);
 177
 178     $offset = 0;
 179     foreach ($records as $record) {
 180       $record->length = mb_strlen($record->getUTF16(), "8bit");
 181       $record->offset = $offset;
 182       $offset += $record->length;
 183       $length += $font->pack(nameRecord::$format, (array)$record);
 184     }
 185
 186     foreach ($records as $record) {
 187       $str = $record->getUTF16();
 188       $length += $font->write($str, mb_strlen($str, "8bit"));
 189     }
 190
 191     return $length;
 192   }
 193 }