" . var_export($this->data, true) . ""; } final public function encode() { $this->entry->startWrite(); if (false && empty($this->def)) { $length = $this->_encodeRaw(); } else { $length = $this->_encode(); } $this->entry->endWrite(); return $length; } final public function parse() { $this->entry->startRead(); if (false && empty($this->def)) { $this->_parseRaw(); } else { $this->_parse(); } $this->entry->endRead(); } }PK K [Z 1 php-font-lib/src/FontLib/Table/DirectoryEntry.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table; use FontLib\TrueType\File; use FontLib\Font; use FontLib\BinaryStream; /** * Generic Font table directory entry. * * @package php-font-lib */ class DirectoryEntry extends BinaryStream { /** * @var File */ protected $font; /** * @var Table */ protected $font_table; public $entryLength = 4; public $tag; public $checksum; public $offset; public $length; protected $origF; /** * @param string $data * * @return int */ static function computeChecksum($data) { $len = mb_strlen($data, '8bit'); $mod = $len % 4; if ($mod) { $data = str_pad($data, $len + (4 - $mod), "\0"); } $len = mb_strlen($data, '8bit'); $hi = 0x0000; $lo = 0x0000; for ($i = 0; $i < $len; $i += 4) { $hi += (ord($data[$i]) << 8) + ord($data[$i + 1]); $lo += (ord($data[$i + 2]) << 8) + ord($data[$i + 3]); $hi += $lo >> 16; $lo = $lo & 0xFFFF; $hi = $hi & 0xFFFF; } return ($hi << 8) + $lo; } function __construct(File $font) { $this->font = $font; $this->f = $font->f; } function parse() { $this->tag = $this->font->read(4); } function open($filename, $mode = self::modeRead) { // void } function setTable(Table $font_table) { $this->font_table = $font_table; } function encode($entry_offset) { Font::d("\n==== $this->tag ===="); //Font::d("Entry offset = $entry_offset"); $data = $this->font_table; $font = $this->font; $table_offset = $font->pos(); $this->offset = $table_offset; $table_length = $data->encode(); $font->seek($table_offset); $table_data = $font->read($table_length); $font->seek($entry_offset); $font->write($this->tag, 4); $font->writeUInt32(self::computeChecksum($table_data)); $font->writeUInt32($table_offset); $font->writeUInt32($table_length); Font::d("Bytes written = $table_length"); $font->seek($table_offset + $table_length); } /** * @return File */ function getFont() { return $this->font; } function startRead() { $this->font->seek($this->offset); } function endRead() { // } function startWrite() { $this->font->seek($this->offset); } function endWrite() { // } } PK K [@ * php-font-lib/src/FontLib/OpenType/File.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\OpenType; /** * Open Type font, the same as a TrueType one. * * @package php-font-lib */ class File extends \FontLib\TrueType\File { // } PK K [8 9 php-font-lib/src/FontLib/OpenType/TableDirectoryEntry.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\OpenType; /** * Open Type Table directory entry, the same as a TrueType one. * * @package php-font-lib */ class TableDirectoryEntry extends \FontLib\TrueType\TableDirectoryEntry { } PK K [昑 & php-font-lib/src/FontLib/WOFF/File.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\WOFF; use FontLib\Table\DirectoryEntry; /** * WOFF font file. * * @package php-font-lib * * @property TableDirectoryEntry[] $directory */ class File extends \FontLib\TrueType\File { function parseHeader() { if (!empty($this->header)) { return; } $this->header = new Header($this); $this->header->parse(); } public function load($file) { parent::load($file); $this->parseTableEntries(); $dataOffset = $this->pos() + count($this->directory) * 20; $fw = $this->getTempFile(false); $fr = $this->f; $this->f = $fw; $offset = $this->header->encode(); foreach ($this->directory as $entry) { // Read ... $this->f = $fr; $this->seek($entry->offset); $data = $this->read($entry->length); if ($entry->length < $entry->origLength) { $data = (string) gzuncompress($data); } // Prepare data ... $length = mb_strlen($data, '8bit'); $entry->length = $entry->origLength = $length; $entry->offset = $dataOffset; // Write ... $this->f = $fw; // Woff Entry $this->seek($offset); $offset += $this->write($entry->tag, 4); // tag $offset += $this->writeUInt32($dataOffset); // offset $offset += $this->writeUInt32($length); // length $offset += $this->writeUInt32($length); // origLength $offset += $this->writeUInt32(DirectoryEntry::computeChecksum($data)); // checksum // Data $this->seek($dataOffset); $dataOffset += $this->write($data, $length); } $this->f = $fw; $this->seek(0); // Need to re-parse this, don't know why $this->header = null; $this->directory = array(); $this->parseTableEntries(); } } PK K [ 5 php-font-lib/src/FontLib/WOFF/TableDirectoryEntry.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\WOFF; use FontLib\Table\DirectoryEntry; /** * WOFF font file table directory entry. * * @package php-font-lib */ class TableDirectoryEntry extends DirectoryEntry { public $origLength; function __construct(File $font) { parent::__construct($font); } function parse() { parent::parse(); $font = $this->font; $this->offset = $font->readUInt32(); $this->length = $font->readUInt32(); $this->origLength = $font->readUInt32(); $this->checksum = $font->readUInt32(); } } PK K [FIh h ( php-font-lib/src/FontLib/WOFF/Header.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\WOFF; /** * WOFF font file header. * * @package php-font-lib */ class Header extends \FontLib\TrueType\Header { protected $def = array( "format" => self::uint32, "flavor" => self::uint32, "length" => self::uint32, "numTables" => self::uint16, self::uint16, "totalSfntSize" => self::uint32, "majorVersion" => self::uint16, "minorVersion" => self::uint16, "metaOffset" => self::uint32, "metaLength" => self::uint32, "metaOrigLength" => self::uint32, "privOffset" => self::uint32, "privLength" => self::uint32, ); }PK K [r 0 php-font-lib/src/FontLib/TrueType/Collection.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; use Countable; use FontLib\BinaryStream; use Iterator; use OutOfBoundsException; /** * TrueType collection font file. * * @package php-font-lib */ class Collection extends BinaryStream implements Iterator, Countable { /** * Current iterator position. * * @var integer */ private $position = 0; protected $collectionOffsets = array(); protected $collection = array(); protected $version; protected $numFonts; function parse() { if (isset($this->numFonts)) { return; } $this->read(4); // tag name $this->version = $this->readFixed(); $this->numFonts = $this->readUInt32(); for ($i = 0; $i < $this->numFonts; $i++) { $this->collectionOffsets[] = $this->readUInt32(); } } /** * @param int $fontId * * @throws OutOfBoundsException * @return File */ function getFont($fontId) { $this->parse(); if (!isset($this->collectionOffsets[$fontId])) { throw new OutOfBoundsException(); } if (isset($this->collection[$fontId])) { return $this->collection[$fontId]; } $font = new File(); $font->f = $this->f; $font->setTableOffset($this->collectionOffsets[$fontId]); return $this->collection[$fontId] = $font; } function current() { return $this->getFont($this->position); } function key() { return $this->position; } function next() { return ++$this->position; } function rewind() { $this->position = 0; } function valid() { $this->parse(); return isset($this->collectionOffsets[$this->position]); } function count() { $this->parse(); return $this->numFonts; } } PK K [zr5- - * php-font-lib/src/FontLib/TrueType/File.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; use FontLib\AdobeFontMetrics; use FontLib\Font; use FontLib\BinaryStream; use FontLib\Table\Table; use FontLib\Table\DirectoryEntry; use FontLib\Table\Type\glyf; use FontLib\Table\Type\name; use FontLib\Table\Type\nameRecord; /** * TrueType font file. * * @package php-font-lib */ class File extends BinaryStream { /** * @var Header */ public $header = array(); private $tableOffset = 0; // Used for TTC private static $raw = false; protected $directory = array(); protected $data = array(); protected $glyph_subset = array(); public $glyph_all = array(); static $macCharNames = array( ".notdef", ".null", "CR", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quotesingle", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "grave", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "Adieresis", "Aring", "Ccedilla", "Eacute", "Ntilde", "Odieresis", "Udieresis", "aacute", "agrave", "acircumflex", "adieresis", "atilde", "aring", "ccedilla", "eacute", "egrave", "ecircumflex", "edieresis", "iacute", "igrave", "icircumflex", "idieresis", "ntilde", "oacute", "ograve", "ocircumflex", "odieresis", "otilde", "uacute", "ugrave", "ucircumflex", "udieresis", "dagger", "degree", "cent", "sterling", "section", "bullet", "paragraph", "germandbls", "registered", "copyright", "trademark", "acute", "dieresis", "notequal", "AE", "Oslash", "infinity", "plusminus", "lessequal", "greaterequal", "yen", "mu", "partialdiff", "summation", "product", "pi", "integral", "ordfeminine", "ordmasculine", "Omega", "ae", "oslash", "questiondown", "exclamdown", "logicalnot", "radical", "florin", "approxequal", "increment", "guillemotleft", "guillemotright", "ellipsis", "nbspace", "Agrave", "Atilde", "Otilde", "OE", "oe", "endash", "emdash", "quotedblleft", "quotedblright", "quoteleft", "quoteright", "divide", "lozenge", "ydieresis", "Ydieresis", "fraction", "currency", "guilsinglleft", "guilsinglright", "fi", "fl", "daggerdbl", "periodcentered", "quotesinglbase", "quotedblbase", "perthousand", "Acircumflex", "Ecircumflex", "Aacute", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Oacute", "Ocircumflex", "applelogo", "Ograve", "Uacute", "Ucircumflex", "Ugrave", "dotlessi", "circumflex", "tilde", "macron", "breve", "dotaccent", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "Lslash", "lslash", "Scaron", "scaron", "Zcaron", "zcaron", "brokenbar", "Eth", "eth", "Yacute", "yacute", "Thorn", "thorn", "minus", "multiply", "onesuperior", "twosuperior", "threesuperior", "onehalf", "onequarter", "threequarters", "franc", "Gbreve", "gbreve", "Idot", "Scedilla", "scedilla", "Cacute", "cacute", "Ccaron", "ccaron", "dmacron" ); function getTable() { $this->parseTableEntries(); return $this->directory; } function setTableOffset($offset) { $this->tableOffset = $offset; } function parse() { $this->parseTableEntries(); $this->data = array(); foreach ($this->directory as $tag => $table) { if (empty($this->data[$tag])) { $this->readTable($tag); } } } function utf8toUnicode($str) { $len = mb_strlen($str, '8bit'); $out = array(); for ($i = 0; $i < $len; $i++) { $uni = -1; $h = ord($str[$i]); if ($h <= 0x7F) { $uni = $h; } elseif ($h >= 0xC2) { if (($h <= 0xDF) && ($i < $len - 1)) { $uni = ($h & 0x1F) << 6 | (ord($str[++$i]) & 0x3F); } elseif (($h <= 0xEF) && ($i < $len - 2)) { $uni = ($h & 0x0F) << 12 | (ord($str[++$i]) & 0x3F) << 6 | (ord($str[++$i]) & 0x3F); } elseif (($h <= 0xF4) && ($i < $len - 3)) { $uni = ($h & 0x0F) << 18 | (ord($str[++$i]) & 0x3F) << 12 | (ord($str[++$i]) & 0x3F) << 6 | (ord($str[++$i]) & 0x3F); } } if ($uni >= 0) { $out[] = $uni; } } return $out; } function getUnicodeCharMap() { $subtable = null; foreach ($this->getData("cmap", "subtables") as $_subtable) { if ($_subtable["platformID"] == 0 || $_subtable["platformID"] == 3 && $_subtable["platformSpecificID"] == 1) { $subtable = $_subtable; break; } } if ($subtable) { return $subtable["glyphIndexArray"]; } return null; } function setSubset($subset) { if (!is_array($subset)) { $subset = $this->utf8toUnicode($subset); } $subset = array_unique($subset); $glyphIndexArray = $this->getUnicodeCharMap(); if (!$glyphIndexArray) { return; } $gids = array( 0, // .notdef 1, // .null ); foreach ($subset as $code) { if (!isset($glyphIndexArray[$code])) { continue; } $gid = $glyphIndexArray[$code]; $gids[$gid] = $gid; } /** @var glyf $glyf */ $glyf = $this->getTableObject("glyf"); $gids = $glyf->getGlyphIDs($gids); sort($gids); $this->glyph_subset = $gids; $this->glyph_all = array_values($glyphIndexArray); // FIXME } function getSubset() { if (empty($this->glyph_subset)) { return $this->glyph_all; } return $this->glyph_subset; } function encode($tags = array()) { if (!self::$raw) { $tags = array_merge(array("head", "hhea", "cmap", "hmtx", "maxp", "glyf", "loca", "name", "post"), $tags); } else { $tags = array_keys($this->directory); } $num_tables = count($tags); $n = 16; // @todo Font::d("Tables : " . implode(", ", $tags)); /** @var DirectoryEntry[] $entries */ $entries = array(); foreach ($tags as $tag) { if (!isset($this->directory[$tag])) { Font::d(" >> '$tag' table doesn't exist"); continue; } $entries[$tag] = $this->directory[$tag]; } $this->header->data["numTables"] = $num_tables; $this->header->encode(); $directory_offset = $this->pos(); $offset = $directory_offset + $num_tables * $n; $this->seek($offset); $i = 0; foreach ($entries as $entry) { $entry->encode($directory_offset + $i * $n); $i++; } } function parseHeader() { if (!empty($this->header)) { return; } $this->seek($this->tableOffset); $this->header = new Header($this); $this->header->parse(); } function getFontType(){ $class_parts = explode("\\", get_class($this)); return $class_parts[1]; } function parseTableEntries() { $this->parseHeader(); if (!empty($this->directory)) { return; } if (empty($this->header->data["numTables"])) { return; } $type = $this->getFontType(); $class = "FontLib\\$type\\TableDirectoryEntry"; for ($i = 0; $i < $this->header->data["numTables"]; $i++) { /** @var TableDirectoryEntry $entry */ $entry = new $class($this); $entry->parse(); $this->directory[$entry->tag] = $entry; } } function normalizeFUnit($value, $base = 1000) { return round($value * ($base / $this->getData("head", "unitsPerEm"))); } protected function readTable($tag) { $this->parseTableEntries(); if (!self::$raw) { $name_canon = preg_replace("/[^a-z0-9]/", "", strtolower($tag)); $class = "FontLib\\Table\\Type\\$name_canon"; if (!isset($this->directory[$tag]) || !@class_exists($class)) { return; } } else { $class = "FontLib\\Table\\Table"; } /** @var Table $table */ $table = new $class($this->directory[$tag]); $table->parse(); $this->data[$tag] = $table; } /** * @param $name * * @return Table */ public function getTableObject($name) { return $this->data[$name]; } public function setTableObject($name, Table $data) { $this->data[$name] = $data; } public function getData($name, $key = null) { $this->parseTableEntries(); if (empty($this->data[$name])) { $this->readTable($name); } if (!isset($this->data[$name])) { return null; } if (!$key) { return $this->data[$name]->data; } else { return $this->data[$name]->data[$key]; } } function addDirectoryEntry(DirectoryEntry $entry) { $this->directory[$entry->tag] = $entry; } function saveAdobeFontMetrics($file, $encoding = null) { $afm = new AdobeFontMetrics($this); $afm->write($file, $encoding); } /** * Get a specific name table string value from its ID * * @param int $nameID The name ID * * @return string|null */ function getNameTableString($nameID) { /** @var nameRecord[] $records */ $records = $this->getData("name", "records"); if (!isset($records[$nameID])) { return null; } return $records[$nameID]->string; } /** * Get font copyright * * @return string|null */ function getFontCopyright() { return $this->getNameTableString(name::NAME_COPYRIGHT); } /** * Get font name * * @return string|null */ function getFontName() { return $this->getNameTableString(name::NAME_NAME); } /** * Get font subfamily * * @return string|null */ function getFontSubfamily() { return $this->getNameTableString(name::NAME_SUBFAMILY); } /** * Get font subfamily ID * * @return string|null */ function getFontSubfamilyID() { return $this->getNameTableString(name::NAME_SUBFAMILY_ID); } /** * Get font full name * * @return string|null */ function getFontFullName() { return $this->getNameTableString(name::NAME_FULL_NAME); } /** * Get font version * * @return string|null */ function getFontVersion() { return $this->getNameTableString(name::NAME_VERSION); } /** * Get font weight * * @return string|null */ function getFontWeight() { return $this->getTableObject("OS/2")->data["usWeightClass"]; } /** * Get font Postscript name * * @return string|null */ function getFontPostscriptName() { return $this->getNameTableString(name::NAME_POSTSCRIPT_NAME); } function reduce() { $names_to_keep = array( name::NAME_COPYRIGHT, name::NAME_NAME, name::NAME_SUBFAMILY, name::NAME_SUBFAMILY_ID, name::NAME_FULL_NAME, name::NAME_VERSION, name::NAME_POSTSCRIPT_NAME, ); foreach ($this->data["name"]->data["records"] as $id => $rec) { if (!in_array($id, $names_to_keep)) { unset($this->data["name"]->data["records"][$id]); } } } } PK K [KC 9 php-font-lib/src/FontLib/TrueType/TableDirectoryEntry.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; use FontLib\Table\DirectoryEntry; /** * TrueType table directory entry. * * @package php-font-lib */ class TableDirectoryEntry extends DirectoryEntry { function __construct(File $font) { parent::__construct($font); } function parse() { parent::parse(); $font = $this->font; $this->checksum = $font->readUInt32(); $this->offset = $font->readUInt32(); $this->length = $font->readUInt32(); $this->entryLength += 12; } } PK K [t+>Z , php-font-lib/src/FontLib/TrueType/Header.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; /** * TrueType font file header. * * @package php-font-lib */ class Header extends \FontLib\Header { protected $def = array( "format" => self::uint32, "numTables" => self::uint16, "searchRange" => self::uint16, "entrySelector" => self::uint16, "rangeShift" => self::uint16, ); public function parse() { parent::parse(); $format = $this->data["format"]; $this->data["formatText"] = $this->convertUInt32ToStr($format); } }PK K [_pN' N' ) php-font-lib/src/FontLib/BinaryStream.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; /** * Generic font file binary stream. * * @package php-font-lib */ class BinaryStream { /** * @var resource The file pointer */ protected $f; const uint8 = 1; const int8 = 2; const uint16 = 3; const int16 = 4; const uint32 = 5; const int32 = 6; const shortFrac = 7; const Fixed = 8; const FWord = 9; const uFWord = 10; const F2Dot14 = 11; const longDateTime = 12; const char = 13; const modeRead = "rb"; const modeWrite = "wb"; const modeReadWrite = "rb+"; static function backtrace() { var_dump(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS)); } /** * Open a font file in read mode * * @param string $filename The file name of the font to open * * @return bool */ public function load($filename) { return $this->open($filename, self::modeRead); } /** * Open a font file in a chosen mode * * @param string $filename The file name of the font to open * @param string $mode The opening mode * * @throws \Exception * @return bool */ public function open($filename, $mode = self::modeRead) { if (!in_array($mode, array(self::modeRead, self::modeWrite, self::modeReadWrite))) { throw new \Exception("Unknown file open mode"); } $this->f = fopen($filename, $mode); return $this->f != false; } /** * Close the internal file pointer */ public function close() { return fclose($this->f) != false; } /** * Change the internal file pointer * * @param resource $fp * * @throws \Exception */ public function setFile($fp) { if (!is_resource($fp)) { throw new \Exception('$fp is not a valid resource'); } $this->f = $fp; } /** * Create a temporary file in write mode * * @param bool $allow_memory Allow in-memory files * * @return resource the temporary file pointer resource */ public static function getTempFile($allow_memory = true) { $f = null; if ($allow_memory) { $f = fopen("php://temp", "rb+"); } else { $f = fopen(tempnam(sys_get_temp_dir(), "fnt"), "rb+"); } return $f; } /** * Move the internal file pinter to $offset bytes * * @param int $offset * * @return bool True if the $offset position exists in the file */ public function seek($offset) { return fseek($this->f, $offset, SEEK_SET) == 0; } /** * Gives the current position in the file * * @return int The current position */ public function pos() { return ftell($this->f); } public function skip($n) { fseek($this->f, $n, SEEK_CUR); } /** * @param int $n The number of bytes to read * * @return string */ public function read($n) { if ($n < 1) { return ""; } return (string) fread($this->f, $n); } public function write($data, $length = null) { if ($data === null || $data === "" || $data === false) { return 0; } return fwrite($this->f, $data, $length); } public function readUInt8() { return ord($this->read(1)); } public function readUInt8Many($count) { return array_values(unpack("C*", $this->read($count))); } public function writeUInt8($data) { return $this->write(chr($data), 1); } public function readInt8() { $v = $this->readUInt8(); if ($v >= 0x80) { $v -= 0x100; } return $v; } public function readInt8Many($count) { return array_values(unpack("c*", $this->read($count))); } public function writeInt8($data) { if ($data < 0) { $data += 0x100; } return $this->writeUInt8($data); } public function readUInt16() { $a = unpack("nn", $this->read(2)); return $a["n"]; } public function readUInt16Many($count) { return array_values(unpack("n*", $this->read($count * 2))); } public function readUFWord() { return $this->readUInt16(); } public function writeUInt16($data) { return $this->write(pack("n", $data), 2); } public function writeUFWord($data) { return $this->writeUInt16($data); } public function readInt16() { $a = unpack("nn", $this->read(2)); $v = $a["n"]; if ($v >= 0x8000) { $v -= 0x10000; } return $v; } public function readInt16Many($count) { $vals = array_values(unpack("n*", $this->read($count * 2))); foreach ($vals as &$v) { if ($v >= 0x8000) { $v -= 0x10000; } } return $vals; } public function readFWord() { return $this->readInt16(); } public function writeInt16($data) { if ($data < 0) { $data += 0x10000; } return $this->writeUInt16($data); } public function writeFWord($data) { return $this->writeInt16($data); } public function readUInt32() { $a = unpack("NN", $this->read(4)); return $a["N"]; } public function writeUInt32($data) { return $this->write(pack("N", $data), 4); } public function readFixed() { $d = $this->readInt16(); $d2 = $this->readUInt16(); return round($d + $d2 / 0x10000, 4); } public function writeFixed($data) { $left = floor($data); $right = ($data - $left) * 0x10000; return $this->writeInt16($left) + $this->writeUInt16($right); } public function readLongDateTime() { $this->readUInt32(); // ignored $date = $this->readUInt32() - 2082844800; # PHP_INT_MIN isn't defined in PHP < 7.0 $php_int_min = defined("PHP_INT_MIN") ? PHP_INT_MIN : ~PHP_INT_MAX; if (is_string($date) || $date > PHP_INT_MAX || $date < $php_int_min) { $date = 0; } return date("Y-m-d H:i:s", $date); } public function writeLongDateTime($data) { $date = strtotime($data); $date += 2082844800; return $this->writeUInt32(0) + $this->writeUInt32($date); } public function unpack($def) { $d = array(); foreach ($def as $name => $type) { $d[$name] = $this->r($type); } return $d; } public function pack($def, $data) { $bytes = 0; foreach ($def as $name => $type) { $bytes += $this->w($type, $data[$name]); } return $bytes; } /** * Read a data of type $type in the file from the current position * * @param mixed $type The data type to read * * @return mixed The data that was read */ public function r($type) { switch ($type) { case self::uint8: return $this->readUInt8(); case self::int8: return $this->readInt8(); case self::uint16: return $this->readUInt16(); case self::int16: return $this->readInt16(); case self::uint32: return $this->readUInt32(); case self::int32: return $this->readUInt32(); case self::shortFrac: return $this->readFixed(); case self::Fixed: return $this->readFixed(); case self::FWord: return $this->readInt16(); case self::uFWord: return $this->readUInt16(); case self::F2Dot14: return $this->readInt16(); case self::longDateTime: return $this->readLongDateTime(); case self::char: return $this->read(1); default: if (is_array($type)) { if ($type[0] == self::char) { return $this->read($type[1]); } if ($type[0] == self::uint16) { return $this->readUInt16Many($type[1]); } if ($type[0] == self::int16) { return $this->readInt16Many($type[1]); } if ($type[0] == self::uint8) { return $this->readUInt8Many($type[1]); } if ($type[0] == self::int8) { return $this->readInt8Many($type[1]); } $ret = array(); for ($i = 0; $i < $type[1]; $i++) { $ret[] = $this->r($type[0]); } return $ret; } return null; } } /** * Write $data of type $type in the file from the current position * * @param mixed $type The data type to write * @param mixed $data The data to write * * @return int The number of bytes read */ public function w($type, $data) { switch ($type) { case self::uint8: return $this->writeUInt8($data); case self::int8: return $this->writeInt8($data); case self::uint16: return $this->writeUInt16($data); case self::int16: return $this->writeInt16($data); case self::uint32: return $this->writeUInt32($data); case self::int32: return $this->writeUInt32($data); case self::shortFrac: return $this->writeFixed($data); case self::Fixed: return $this->writeFixed($data); case self::FWord: return $this->writeInt16($data); case self::uFWord: return $this->writeUInt16($data); case self::F2Dot14: return $this->writeInt16($data); case self::longDateTime: return $this->writeLongDateTime($data); case self::char: return $this->write($data, 1); default: if (is_array($type)) { if ($type[0] == self::char) { return $this->write($data, $type[1]); } $ret = 0; for ($i = 0; $i < $type[1]; $i++) { if (isset($data[$i])) { $ret += $this->w($type[0], $data[$i]); } } return $ret; } return null; } } /** * Converts a Uint32 value to string * * @param int $uint32 * * @return string The string */ public function convertUInt32ToStr($uint32) { return chr(($uint32 >> 24) & 0xFF) . chr(($uint32 >> 16) & 0xFF) . chr(($uint32 >> 8) & 0xFF) . chr($uint32 & 0xFF); } } PK K [9 * php-font-lib/src/FontLib/Glyph/Outline.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; use FontLib\Table\Type\glyf; use FontLib\TrueType\File; use FontLib\BinaryStream; /** * `glyf` font table. * * @package php-font-lib */ class Outline extends BinaryStream { /** * @var \FontLib\Table\Type\glyf */ protected $table; protected $offset; protected $size; // Data public $numberOfContours; public $xMin; public $yMin; public $xMax; public $yMax; /** * @var string|null */ public $raw; /** * @param glyf $table * @param $offset * @param $size * * @return Outline */ static function init(glyf $table, $offset, $size, BinaryStream $font) { $font->seek($offset); if ($font->readInt16() > -1) { /** @var OutlineSimple $glyph */ $glyph = new OutlineSimple($table, $offset, $size); } else { /** @var OutlineComposite $glyph */ $glyph = new OutlineComposite($table, $offset, $size); } $glyph->parse($font); return $glyph; } /** * @return File */ function getFont() { return $this->table->getFont(); } function __construct(glyf $table, $offset = null, $size = null) { $this->table = $table; $this->offset = $offset; $this->size = $size; } function parse(BinaryStream $font) { $font->seek($this->offset); $this->raw = $font->read($this->size); } function parseData() { $font = $this->getFont(); $font->seek($this->offset); $this->numberOfContours = $font->readInt16(); $this->xMin = $font->readFWord(); $this->yMin = $font->readFWord(); $this->xMax = $font->readFWord(); $this->yMax = $font->readFWord(); } function encode() { $font = $this->getFont(); return $font->write($this->raw, mb_strlen((string) $this->raw, '8bit')); } function getSVGContours() { // Inherit } function getGlyphIDs() { return array(); } } PK K [yF| 3 php-font-lib/src/FontLib/Glyph/OutlineComponent.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; /** * Glyph outline component * * @package php-font-lib */ class OutlineComponent { public $flags; public $glyphIndex; public $a, $b, $c, $d, $e, $f; public $point_compound; public $point_component; public $instructions; function getMatrix() { return array( $this->a, $this->b, $this->c, $this->d, $this->e, $this->f, ); } }PK K ["bu u 3 php-font-lib/src/FontLib/Glyph/OutlineComposite.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; /** * Composite glyph outline * * @package php-font-lib */ class OutlineComposite extends Outline { const ARG_1_AND_2_ARE_WORDS = 0x0001; const ARGS_ARE_XY_VALUES = 0x0002; const ROUND_XY_TO_GRID = 0x0004; const WE_HAVE_A_SCALE = 0x0008; const MORE_COMPONENTS = 0x0020; const WE_HAVE_AN_X_AND_Y_SCALE = 0x0040; const WE_HAVE_A_TWO_BY_TWO = 0x0080; const WE_HAVE_INSTRUCTIONS = 0x0100; const USE_MY_METRICS = 0x0200; const OVERLAP_COMPOUND = 0x0400; /** * @var OutlineComponent[] */ public $components = array(); function getGlyphIDs() { if (empty($this->components)) { $this->parseData(); } $glyphIDs = array(); foreach ($this->components as $_component) { $glyphIDs[] = $_component->glyphIndex; $_glyph = $this->table->data[$_component->glyphIndex]; if ($_glyph !== $this) { $glyphIDs = array_merge($glyphIDs, $_glyph->getGlyphIDs()); } } return $glyphIDs; } /*function parse() { //$this->parseData(); }*/ function parseData() { parent::parseData(); $font = $this->getFont(); do { $flags = $font->readUInt16(); $glyphIndex = $font->readUInt16(); $a = 1.0; $b = 0.0; $c = 0.0; $d = 1.0; $e = 0.0; $f = 0.0; $point_compound = null; $point_component = null; $instructions = null; if ($flags & self::ARG_1_AND_2_ARE_WORDS) { if ($flags & self::ARGS_ARE_XY_VALUES) { $e = $font->readInt16(); $f = $font->readInt16(); } else { $point_compound = $font->readUInt16(); $point_component = $font->readUInt16(); } } else { if ($flags & self::ARGS_ARE_XY_VALUES) { $e = $font->readInt8(); $f = $font->readInt8(); } else { $point_compound = $font->readUInt8(); $point_component = $font->readUInt8(); } } if ($flags & self::WE_HAVE_A_SCALE) { $a = $d = $font->readInt16(); } elseif ($flags & self::WE_HAVE_AN_X_AND_Y_SCALE) { $a = $font->readInt16(); $d = $font->readInt16(); } elseif ($flags & self::WE_HAVE_A_TWO_BY_TWO) { $a = $font->readInt16(); $b = $font->readInt16(); $c = $font->readInt16(); $d = $font->readInt16(); } //if ($flags & self::WE_HAVE_INSTRUCTIONS) { // //} $component = new OutlineComponent(); $component->flags = $flags; $component->glyphIndex = $glyphIndex; $component->a = $a; $component->b = $b; $component->c = $c; $component->d = $d; $component->e = $e; $component->f = $f; $component->point_compound = $point_compound; $component->point_component = $point_component; $component->instructions = $instructions; $this->components[] = $component; } while ($flags & self::MORE_COMPONENTS); } function encode() { $font = $this->getFont(); $gids = $font->getSubset(); $size = $font->writeInt16(-1); $size += $font->writeFWord($this->xMin); $size += $font->writeFWord($this->yMin); $size += $font->writeFWord($this->xMax); $size += $font->writeFWord($this->yMax); foreach ($this->components as $_i => $_component) { $flags = 0; if ($_component->point_component === null && $_component->point_compound === null) { $flags |= self::ARGS_ARE_XY_VALUES; if (abs($_component->e) > 0x7F || abs($_component->f) > 0x7F) { $flags |= self::ARG_1_AND_2_ARE_WORDS; } } elseif ($_component->point_component > 0xFF || $_component->point_compound > 0xFF) { $flags |= self::ARG_1_AND_2_ARE_WORDS; } if ($_component->b == 0 && $_component->c == 0) { if ($_component->a == $_component->d) { if ($_component->a != 1.0) { $flags |= self::WE_HAVE_A_SCALE; } } else { $flags |= self::WE_HAVE_AN_X_AND_Y_SCALE; } } else { $flags |= self::WE_HAVE_A_TWO_BY_TWO; } if ($_i < count($this->components) - 1) { $flags |= self::MORE_COMPONENTS; } $size += $font->writeUInt16($flags); $new_gid = array_search($_component->glyphIndex, $gids); $size += $font->writeUInt16($new_gid); if ($flags & self::ARG_1_AND_2_ARE_WORDS) { if ($flags & self::ARGS_ARE_XY_VALUES) { $size += $font->writeInt16($_component->e); $size += $font->writeInt16($_component->f); } else { $size += $font->writeUInt16($_component->point_compound); $size += $font->writeUInt16($_component->point_component); } } else { if ($flags & self::ARGS_ARE_XY_VALUES) { $size += $font->writeInt8($_component->e); $size += $font->writeInt8($_component->f); } else { $size += $font->writeUInt8($_component->point_compound); $size += $font->writeUInt8($_component->point_component); } } if ($flags & self::WE_HAVE_A_SCALE) { $size += $font->writeInt16($_component->a); } elseif ($flags & self::WE_HAVE_AN_X_AND_Y_SCALE) { $size += $font->writeInt16($_component->a); $size += $font->writeInt16($_component->d); } elseif ($flags & self::WE_HAVE_A_TWO_BY_TWO) { $size += $font->writeInt16($_component->a); $size += $font->writeInt16($_component->b); $size += $font->writeInt16($_component->c); $size += $font->writeInt16($_component->d); } } return $size; } public function getSVGContours() { $contours = array(); /** @var \FontLib\Table\Type\glyf $glyph_data */ $glyph_data = $this->getFont()->getTableObject("glyf"); /** @var Outline[] $glyphs */ $glyphs = $glyph_data->data; foreach ($this->components as $component) { $_glyph = $glyphs[$component->glyphIndex]; if ($_glyph !== $this) { $contours[] = array( "contours" => $_glyph->getSVGContours(), "transform" => $component->getMatrix(), ); } } return $contours; } }PK K [f 0 php-font-lib/src/FontLib/Glyph/OutlineSimple.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; /** * `glyf` font table. * * @package php-font-lib */ class OutlineSimple extends Outline { const ON_CURVE = 0x01; const X_SHORT_VECTOR = 0x02; const Y_SHORT_VECTOR = 0x04; const REPEAT = 0x08; const THIS_X_IS_SAME = 0x10; const THIS_Y_IS_SAME = 0x20; public $instructions; public $points; function parseData() { parent::parseData(); if (!$this->size) { return; } $font = $this->getFont(); $noc = $this->numberOfContours; if ($noc == 0) { return; } $endPtsOfContours = $font->r(array(self::uint16, $noc)); $instructionLength = $font->readUInt16(); $this->instructions = $font->r(array(self::uint8, $instructionLength)); $count = $endPtsOfContours[$noc - 1] + 1; // Flags $flags = array(); for ($index = 0; $index < $count; $index++) { $flags[$index] = $font->readUInt8(); if ($flags[$index] & self::REPEAT) { $repeats = $font->readUInt8(); for ($i = 1; $i <= $repeats; $i++) { $flags[$index + $i] = $flags[$index]; } $index += $repeats; } } $points = array(); foreach ($flags as $i => $flag) { $points[$i]["onCurve"] = $flag & self::ON_CURVE; $points[$i]["endOfContour"] = in_array($i, $endPtsOfContours); } // X Coords $x = 0; for ($i = 0; $i < $count; $i++) { $flag = $flags[$i]; if ($flag & self::THIS_X_IS_SAME) { if ($flag & self::X_SHORT_VECTOR) { $x += $font->readUInt8(); } } else { if ($flag & self::X_SHORT_VECTOR) { $x -= $font->readUInt8(); } else { $x += $font->readInt16(); } } $points[$i]["x"] = $x; } // Y Coords $y = 0; for ($i = 0; $i < $count; $i++) { $flag = $flags[$i]; if ($flag & self::THIS_Y_IS_SAME) { if ($flag & self::Y_SHORT_VECTOR) { $y += $font->readUInt8(); } } else { if ($flag & self::Y_SHORT_VECTOR) { $y -= $font->readUInt8(); } else { $y += $font->readInt16(); } } $points[$i]["y"] = $y; } $this->points = $points; } public function splitSVGPath($path) { preg_match_all('/([a-z])|(-?\d+(?:\.\d+)?)/i', $path, $matches, PREG_PATTERN_ORDER); return $matches[0]; } public function makePoints($path) { $path = $this->splitSVGPath($path); $l = count($path); $i = 0; $points = array(); while ($i < $l) { switch ($path[$i]) { // moveTo case "M": $points[] = array( "onCurve" => true, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); break; // lineTo case "L": $points[] = array( "onCurve" => true, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); break; // quadraticCurveTo case "Q": $points[] = array( "onCurve" => false, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); $points[] = array( "onCurve" => true, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); break; // closePath /** @noinspection PhpMissingBreakStatementInspection */ case "z": $points[count($points) - 1]["endOfContour"] = true; default: $i++; break; } } return $points; } function encode() { if (empty($this->points)) { return parent::encode(); } return $this->size = $this->encodePoints($this->points); } public function encodePoints($points) { $endPtsOfContours = array(); $flags = array(); $coords_x = array(); $coords_y = array(); $last_x = 0; $last_y = 0; $xMin = $yMin = 0xFFFF; $xMax = $yMax = -0xFFFF; foreach ($points as $i => $point) { $flag = 0; if ($point["onCurve"]) { $flag |= self::ON_CURVE; } if ($point["endOfContour"]) { $endPtsOfContours[] = $i; } // Simplified, we could do some optimizations if ($point["x"] == $last_x) { $flag |= self::THIS_X_IS_SAME; } else { $x = intval($point["x"]); $xMin = min($x, $xMin); $xMax = max($x, $xMax); $coords_x[] = $x - $last_x; // int16 } // Simplified, we could do some optimizations if ($point["y"] == $last_y) { $flag |= self::THIS_Y_IS_SAME; } else { $y = intval($point["y"]); $yMin = min($y, $yMin); $yMax = max($y, $yMax); $coords_y[] = $y - $last_y; // int16 } $flags[] = $flag; $last_x = $point["x"]; $last_y = $point["y"]; } $font = $this->getFont(); $l = 0; $l += $font->writeInt16(count($endPtsOfContours)); // endPtsOfContours $l += $font->writeFWord(isset($this->xMin) ? $this->xMin : $xMin); // xMin $l += $font->writeFWord(isset($this->yMin) ? $this->yMin : $yMin); // yMin $l += $font->writeFWord(isset($this->xMax) ? $this->xMax : $xMax); // xMax $l += $font->writeFWord(isset($this->yMax) ? $this->yMax : $yMax); // yMax // Simple glyf $l += $font->w(array(self::uint16, count($endPtsOfContours)), $endPtsOfContours); // endPtsOfContours $l += $font->writeUInt16(0); // instructionLength $l += $font->w(array(self::uint8, count($flags)), $flags); // flags $l += $font->w(array(self::int16, count($coords_x)), $coords_x); // xCoordinates $l += $font->w(array(self::int16, count($coords_y)), $coords_y); // yCoordinates return $l; } public function getSVGContours($points = null) { $path = ""; if (!$points) { if (empty($this->points)) { $this->parseData(); } $points = $this->points; } $length = (empty($points) ? 0 : count($points)); $firstIndex = 0; $count = 0; for ($i = 0; $i < $length; $i++) { $count++; if ($points[$i]["endOfContour"]) { $path .= $this->getSVGPath($points, $firstIndex, $count); $firstIndex = $i + 1; $count = 0; } } return $path; } protected function getSVGPath($points, $startIndex, $count) { $offset = 0; $path = ""; while ($offset < $count) { $point = $points[$startIndex + $offset % $count]; $point_p1 = $points[$startIndex + ($offset + 1) % $count]; if ($offset == 0) { $path .= "M{$point['x']},{$point['y']} "; } if ($point["onCurve"]) { if ($point_p1["onCurve"]) { $path .= "L{$point_p1['x']},{$point_p1['y']} "; $offset++; } else { $point_p2 = $points[$startIndex + ($offset + 2) % $count]; if ($point_p2["onCurve"]) { $path .= "Q{$point_p1['x']},{$point_p1['y']},{$point_p2['x']},{$point_p2['y']} "; } else { $path .= "Q{$point_p1['x']},{$point_p1['y']}," . $this->midValue($point_p1['x'], $point_p2['x']) . "," . $this->midValue($point_p1['y'], $point_p2['y']) . " "; } $offset += 2; } } else { if ($point_p1["onCurve"]) { $path .= "Q{$point['x']},{$point['y']},{$point_p1['x']},{$point_p1['y']} "; } else { $path .= "Q{$point['x']},{$point['y']}," . $this->midValue($point['x'], $point_p1['x']) . "," . $this->midValue($point['y'], $point_p1['y']) . " "; } $offset++; } } $path .= "z "; return $path; } function midValue($a, $b) { return $a + ($b - $a) / 2; } } PK K [~ ' php-font-lib/src/FontLib/Autoloader.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; /** * Autoloads FontLib classes * * @package php-font-lib */ class Autoloader { const PREFIX = 'FontLib'; /** * Register the autoloader */ public static function register() { spl_autoload_register(array(new self, 'autoload')); } /** * Autoloader * * @param string */ public static function autoload($class) { $prefixLength = strlen(self::PREFIX); if (0 === strncmp(self::PREFIX, $class, $prefixLength)) { $file = str_replace('\\', DIRECTORY_SEPARATOR, substr($class, $prefixLength)); $file = realpath(__DIR__ . (empty($file) ? '' : DIRECTORY_SEPARATOR) . $file . '.php'); if (file_exists($file)) { require_once $file; } } } } Autoloader::register();PK K [vT*wC C ( php-font-lib/src/FontLib/EncodingMap.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; /** * Encoding map used to map a code point to a Unicode char. * * @package php-font-lib */ class EncodingMap { private $f; function __construct($file) { $this->f = fopen($file, "r"); } function parse() { $map = array(); while ($line = fgets($this->f)) { if (preg_match('/^[\!\=]([0-9A-F]{2,})\s+U\+([0-9A-F]{2})([0-9A-F]{2})\s+([^\s]+)/', $line, $matches)) { $unicode = (hexdec($matches[2]) << 8) + hexdec($matches[3]); $map[hexdec($matches[1])] = array($unicode, $matches[4]); } } ksort($map); return $map; } } PK K [Su < php-font-lib/src/FontLib/Exception/FontNotFoundException.phpnu W+A message = 'Font not found in: ' . $fontPath; } }PK K [p{ # php-font-lib/src/FontLib/Header.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; use FontLib\TrueType\File; /** * Font header container. * * @package php-font-lib */ abstract class Header extends BinaryStream { /** * @var File */ protected $font; protected $def = array(); public $data; public function __construct(File $font) { $this->font = $font; } public function encode() { return $this->font->pack($this->def, $this->data); } public function parse() { $this->data = $this->font->unpack($this->def); } }PK K [- ! php-font-lib/src/FontLib/Font.phpnu W+A * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; use FontLib\Exception\FontNotFoundException; /** * Generic font file. * * @package php-font-lib */ class Font { static $debug = false; /** * @param string $file The font file * * @return TrueType\File|null $file */ public static function load($file) { if(!file_exists($file)){ throw new FontNotFoundException($file); } $header = file_get_contents($file, false, null, 0, 4); $class = null; switch ($header) { case "\x00\x01\x00\x00": case "true": case "typ1": $class = "TrueType\\File"; break; case "OTTO": $class = "OpenType\\File"; break; case "wOFF": $class = "WOFF\\File"; break; case "ttcf": $class = "TrueType\\Collection"; break; // Unknown type or EOT default: $magicNumber = file_get_contents($file, false, null, 34, 2); if ($magicNumber === "LP") { $class = "EOT\\File"; } } if ($class) { $class = "FontLib\\$class"; /** @var TrueType\File $obj */ $obj = new $class; $obj->load($file); return $obj; } return null; } static function d($str) { if (!self::$debug) { return; } echo "$str\n"; } static function UTF16ToUTF8($str) { return mb_convert_encoding($str, "utf-8", "utf-16"); } static function UTF8ToUTF16($str) { return mb_convert_encoding($str, "utf-16", "utf-8"); } } PK K [ * php-font-lib/.github/workflows/phpunit.ymlnu W+A name: PHPUnit tests on: push: branches: [ master ] pull_request: branches: [ master ] jobs: php-version: runs-on: ubuntu-latest strategy: fail-fast: false matrix: php-version: - "5.4" - "5.5" - "5.6" - "7.0" - "7.1" - "7.2" - "7.3" - "7.4" - "8.0" - "8.1" steps: - uses: actions/checkout@v2 - name: Install PHP uses: "shivammathur/setup-php@v2" with: php-version: "${{ matrix.php-version }}" coverage: "none" ini-values: "zend.assertions=1" - name: Install Composer dependencies run: composer install --no-progress --ansi - name: Run tests ${{ matrix.php-version }} run: SYMFONY_PHPUNIT_REMOVE_RETURN_TYPEHINT=1 bin/simple-phpunit --color=always PK K [`b php-font-lib/composer.jsonnu W+A { "name": "phenx/php-font-lib", "type": "library", "description": "A library to read, parse, export and make subsets of different types of font files.", "homepage": "https://github.com/PhenX/php-font-lib", "license": "LGPL-3.0", "authors": [ { "name": "Fabien Ménager", "email": "fabien.menager@gmail.com" } ], "autoload": { "psr-4": { "FontLib\\": "src/FontLib" } }, "autoload-dev": { "psr-4": { "FontLib\\Tests\\": "tests/FontLib" } }, "config": { "bin-dir": "bin" }, "require": { "ext-mbstring": "*" }, "require-dev": { "symfony/phpunit-bridge" : "^3 || ^4 || ^5" } } PK K [ php-font-lib/bower.jsonnu W+A { "name": "php-font-lib", "version": "0.3.1", "license": "LGPL-3.0", "keywords": [ "font", "parse", "export", "truetype", "opentype", "woff" ], "homepage": "https://github.com/PhenX/php-font-lib", "_release": "0.3.1", "_resolution": { "type": "version", "tag": "v0.3.1", "commit": "d13682b7e27d14a6323c441426f3dde1cd86c751" }, "_source": "https://github.com/PhenX/php-font-lib.git", "_target": "*", "_originalSource": "https://github.com/PhenX/php-font-lib.git" }PK K [ w߮" " php-font-lib/index.phpnu W+A PK K [1f$*_ *_ php-font-lib/LICENSEnu W+A GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.PK K [g php-font-lib/.htaccessnu W+A #deny from allPK K [Bc php-svg-lib/README.mdnu W+A # SVG file parsing / rendering library [](https://github.com/phenx/php-svg-lib/actions) [](https://packagist.org/packages/phenx/php-svg-lib) [](https://packagist.org/packages/phenx/php-svg-lib) [](https://packagist.org/packages/phenx/php-svg-lib) [](https://packagist.org/packages/phenx/php-svg-lib) The main purpose of this lib is to rasterize SVG to a surface which can be an image or a PDF for example, through a `\Svg\Surface` PHP interface. This project was initialized by the need to render SVG documents inside PDF files for the [DomPdf](http://dompdf.github.io) project. PK K [wO& O& php-svg-lib/src/Svg/Document.phpnu W+A * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg; use Svg\Surface\SurfaceInterface; use Svg\Tag\AbstractTag; use Svg\Tag\Anchor; use Svg\Tag\Circle; use Svg\Tag\Ellipse; use Svg\Tag\Group; use Svg\Tag\ClipPath; use Svg\Tag\Image; use Svg\Tag\Line; use Svg\Tag\LinearGradient; use Svg\Tag\Path; use Svg\Tag\Polygon; use Svg\Tag\Polyline; use Svg\Tag\Rect; use Svg\Tag\Stop; use Svg\Tag\Text; use Svg\Tag\StyleTag; use Svg\Tag\UseTag; class Document extends AbstractTag { protected $filename; public $inDefs = false; protected $x; protected $y; protected $width; protected $height; protected $subPathInit; protected $pathBBox; protected $viewBox; /** @var SurfaceInterface */ protected $surface; /** @var AbstractTag[] */ protected $stack = array(); /** @var AbstractTag[] */ protected $defs = array(); /** @var \Sabberworm\CSS\CSSList\Document[] */ protected $styleSheets = array(); public function loadFile($filename) { $this->filename = $filename; } protected function initParser() { $parser = xml_parser_create("utf-8"); xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, false); xml_set_element_handler( $parser, array($this, "_tagStart"), array($this, "_tagEnd") ); xml_set_character_data_handler( $parser, array($this, "_charData") ); return $parser; } public function __construct() { } /** * @return SurfaceInterface */ public function getSurface() { return $this->surface; } public function getStack() { return $this->stack; } public function getWidth() { return $this->width; } public function getHeight() { return $this->height; } public function getDiagonal() { return sqrt(($this->width)**2 + ($this->height)**2) / sqrt(2); } public function getDimensions() { $rootAttributes = null; $parser = xml_parser_create("utf-8"); xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, false); xml_set_element_handler( $parser, function ($parser, $name, $attributes) use (&$rootAttributes) { if ($name === "svg" && $rootAttributes === null) { $attributes = array_change_key_case($attributes, CASE_LOWER); $rootAttributes = $attributes; } }, function ($parser, $name) {} ); $fp = fopen($this->filename, "r"); while ($line = fread($fp, 8192)) { xml_parse($parser, $line, false); if ($rootAttributes !== null) { break; } } xml_parser_free($parser); return $this->handleSizeAttributes($rootAttributes); } public function handleSizeAttributes($attributes){ if ($this->width === null) { if (isset($attributes["width"])) { $width = $this->convertSize($attributes["width"], 400); $this->width = $width; } if (isset($attributes["height"])) { $height = $this->convertSize($attributes["height"], 300); $this->height = $height; } if (isset($attributes['viewbox'])) { $viewBox = preg_split('/[\s,]+/is', trim($attributes['viewbox'])); if (count($viewBox) == 4) { $this->x = $viewBox[0]; $this->y = $viewBox[1]; if (!$this->width) { $this->width = $viewBox[2]; } if (!$this->height) { $this->height = $viewBox[3]; } } } } return array( 0 => $this->width, 1 => $this->height, "width" => $this->width, "height" => $this->height, ); } public function getDocument(){ return $this; } /** * Append a style sheet * * @param \Sabberworm\CSS\CSSList\Document $stylesheet */ public function appendStyleSheet($stylesheet) { $this->styleSheets[] = $stylesheet; } /** * Get the document style sheets * * @return \Sabberworm\CSS\CSSList\Document[] */ public function getStyleSheets() { return $this->styleSheets; } protected function before($attributes) { $surface = $this->getSurface(); $style = new DefaultStyle(); $style->inherit($this); $style->fromAttributes($attributes); $this->setStyle($style); $surface->setStyle($style); } public function render(SurfaceInterface $surface) { $this->inDefs = false; $this->surface = $surface; $parser = $this->initParser(); if ($this->x || $this->y) { $surface->translate(-$this->x, -$this->y); } $fp = fopen($this->filename, "r"); while ($line = fread($fp, 8192)) { xml_parse($parser, $line, false); } xml_parse($parser, "", true); xml_parser_free($parser); } protected function svgOffset($attributes) { $this->attributes = $attributes; $this->handleSizeAttributes($attributes); } public function getDef($id) { $id = ltrim($id, "#"); return isset($this->defs[$id]) ? $this->defs[$id] : null; } private function _tagStart($parser, $name, $attributes) { $this->x = 0; $this->y = 0; $tag = null; $attributes = array_change_key_case($attributes, CASE_LOWER); switch (strtolower($name)) { case 'defs': $this->inDefs = true; return; case 'svg': if (count($this->attributes)) { $tag = new Group($this, $name); } else { $tag = $this; $this->svgOffset($attributes); } break; case 'path': $tag = new Path($this, $name); break; case 'rect': $tag = new Rect($this, $name); break; case 'circle': $tag = new Circle($this, $name); break; case 'ellipse': $tag = new Ellipse($this, $name); break; case 'image': $tag = new Image($this, $name); break; case 'line': $tag = new Line($this, $name); break; case 'polyline': $tag = new Polyline($this, $name); break; case 'polygon': $tag = new Polygon($this, $name); break; case 'lineargradient': $tag = new LinearGradient($this, $name); break; case 'radialgradient': $tag = new LinearGradient($this, $name); break; case 'stop': $tag = new Stop($this, $name); break; case 'style': $tag = new StyleTag($this, $name); break; case 'a': $tag = new Anchor($this, $name); break; case 'g': case 'symbol': $tag = new Group($this, $name); break; case 'clippath': $tag = new ClipPath($this, $name); break; case 'use': $tag = new UseTag($this, $name); break; case 'text': $tag = new Text($this, $name); break; case 'desc': return; } if ($tag) { if (isset($attributes["id"])) { $this->defs[$attributes["id"]] = $tag; } else { /** @var AbstractTag $top */ $top = end($this->stack); if ($top && $top != $tag) { $top->children[] = $tag; } } $this->stack[] = $tag; $tag->handle($attributes); } } function _charData($parser, $data) { $stack_top = end($this->stack); if ($stack_top instanceof Text || $stack_top instanceof StyleTag) { $stack_top->appendText($data); } } function _tagEnd($parser, $name) { /** @var AbstractTag $tag */ $tag = null; switch (strtolower($name)) { case 'defs': $this->inDefs = false; return; case 'svg': case 'path': case 'rect': case 'circle': case 'ellipse': case 'image': case 'line': case 'polyline': case 'polygon': case 'radialgradient': case 'lineargradient': case 'stop': case 'style': case 'text': case 'g': case 'symbol': case 'clippath': case 'use': case 'a': $tag = array_pop($this->stack); break; } if (!$this->inDefs && $tag) { $tag->handleEnd(); } } } PK K [M(8 8 % php-svg-lib/src/Svg/Gradient/Stop.phpnu W+A * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Gradient; class Stop { public $offset; public $color; public $opacity = 1.0; } PK K [\sK ! php-svg-lib/src/Svg/CssLength.phpnu W+A */ protected static $inchDivisions = [ 'in' => 1, 'cm' => 2.54, 'mm' => 25.4, 'q' => 101.6, 'pc' => 6, 'pt' => 72, ]; /** * The CSS length unit indicator. * Will be lower-case and one of the units listed in the '$units' array or empty. * * @var string */ protected $unit = ''; /** * The numeric value of the given length. * * @var float */ protected $value = 0; /** * The original unparsed length provided. * * @var string */ protected $unparsed; public function __construct(string $length) { $this->unparsed = $length; $this->parseLengthComponents($length); } /** * Parse out the unit and value components from the given string length. */ protected function parseLengthComponents(string $length): void { $length = strtolower($length); foreach (self::$units as $unit) { $pos = strpos($length, $unit); if ($pos) { $this->value = floatval(substr($length, 0, $pos)); $this->unit = $unit; return; } } $this->unit = ''; $this->value = floatval($length); } /** * Get the unit type of this css length. * Units are standardised to be lower-cased. * * @return string */ public function getUnit(): string { return $this->unit; } /** * Get this CSS length in the equivalent pixel count size. * * @param float $referenceSize * @param float $dpi * * @return float */ public function toPixels(float $referenceSize = 11.0, float $dpi = 96.0): float { // Standard relative units if (in_array($this->unit, ['em', 'rem', 'ex', 'ch'])) { return $this->value * $referenceSize; } // Percentage relative units if (in_array($this->unit, ['%', 'vw', 'vh', 'vmin', 'vmax'])) { return $this->value * ($referenceSize / 100); } // Inch relative units if (in_array($this->unit, array_keys(static::$inchDivisions))) { $inchValue = $this->value * $dpi; $division = static::$inchDivisions[$this->unit]; return $inchValue / $division; } return $this->value; } }PK K [:)R R $ php-svg-lib/src/Svg/Surface/CPdf.phpnu W+A * @author Orion Richardson