vendor: Uprade php-font-lib to version 0.4

refs #10044

library/vendor/dompdf/SOURCE

@@ -3,7 +3,7 @@ tar xzf dompdf-0.6.1.tar.gz --strip-components 1 dompdf-0.6.1/{include/*.php,lib
 rm dompdf-0.6.1.tar.gz
 mv LICENSE.LGPL LICENSE
 
-curl https://codeload.github.com/PhenX/php-font-lib/tar.gz/0.3.1 -o php-font-lib-0.3.1.tar.gz
-mkdir lib/php-font-lib/classes
-tar xzf php-font-lib-0.3.1.tar.gz --strip-components 3 -C lib/php-font-lib/classes php-font-lib-0.3.1/src/FontLib
-rm php-font-lib-0.3.1.tar.gz
+curl https://codeload.github.com/PhenX/php-font-lib/tar.gz/0.4 -o php-font-lib-0.4.tar.gz
+mkdir -p lib/php-font-lib/classes
+tar xzf php-font-lib-0.4.tar.gz --strip-components 3 -C lib/php-font-lib/classes php-font-lib-0.4/src/FontLib
+rm php-font-lib-0.4.tar.gz

library/vendor/dompdf/lib/php-font-lib/classes/AdobeFontMetrics.php

@@ -16,7 +16,7 @@ use FontLib\TrueType\File;
  *
  * @package php-font-lib
  */
-class Adobe_Font_Metrics {
+class AdobeFontMetrics {
   private $f;
 
   /**
@@ -38,7 +38,7 @@ class Adobe_Font_Metrics {
         throw new \Exception("Unkown encoding ($encoding)");
       }
 
-      $map      = new Encoding_Map($map_file);
+      $map      = new EncodingMap($map_file);
       $map_data = $map->parse();
     }
 

library/vendor/dompdf/lib/php-font-lib/classes/BinaryStream.php

@@ -13,7 +13,7 @@ namespace FontLib;
  *
  * @package php-font-lib
  */
-class Binary_Stream {
+class BinaryStream {
   /**
    * @var resource The file pointer
    */

library/vendor/dompdf/lib/php-font-lib/classes/EOT/File.php

@@ -61,9 +61,13 @@ class File extends \FontLib\TrueType\File {
     // TODO Read font data ...
   }
 
-  /**
-   * Little endian version of the read method
-   */
+    /**
+     * Little endian version of the read method
+     *
+     * @param int $n The number of bytes to read
+     *
+     * @return string
+     */
   public function read($n) {
     if ($n < 1) {
       return "";

library/vendor/dompdf/lib/php-font-lib/classes/EncodingMap.php

@@ -13,7 +13,7 @@ namespace FontLib;
  *
  * @package php-font-lib
  */
-class Encoding_Map {
+class EncodingMap {
   private $f;
 
   function __construct($file) {
@@ -24,7 +24,7 @@ class Encoding_Map {
     $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)) {
+      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]);
       }

library/vendor/dompdf/lib/php-font-lib/classes/Glyph/Outline.php

@@ -10,14 +10,14 @@ namespace FontLib\Glyph;
 
 use FontLib\Table\Type\glyf;
 use FontLib\TrueType\File;
-use FontLib\Binary_Stream;
+use FontLib\BinaryStream;
 
 /**
  * `glyf` font table.
  *
  * @package php-font-lib
  */
-class Outline extends Binary_Stream {
+class Outline extends BinaryStream {
   /**
    * @var \FontLib\Table\Type\glyf
    */
@@ -47,12 +47,12 @@ class Outline extends Binary_Stream {
     $font->seek($offset);
 
     if ($font->readInt16() > -1) {
-      /** @var Outline_Simple $glyph */
-      $glyph = new Outline_Simple($table, $offset, $size);
+      /** @var OutlineSimple $glyph */
+      $glyph = new OutlineSimple($table, $offset, $size);
     }
     else {
-      /** @var Outline_Composite $glyph */
-      $glyph = new Outline_Composite($table, $offset, $size);
+      /** @var OutlineComposite $glyph */
+      $glyph = new OutlineComposite($table, $offset, $size);
     }
 
     $glyph->parse();

library/vendor/dompdf/lib/php-font-lib/classes/Glyph/OutlineComponent.php

@@ -13,7 +13,7 @@ namespace FontLib\Glyph;
  *
  * @package php-font-lib
  */
-class Outline_Component {
+class OutlineComponent {
   public $flags;
   public $glyphIndex;
   public $a, $b, $c, $d, $e, $f;

library/vendor/dompdf/lib/php-font-lib/classes/Glyph/OutlineComposite.php

@@ -9,14 +9,12 @@
 
 namespace FontLib\Glyph;
 
-use FontLib\Table\Type\glyf;
-
 /**
  * Composite glyph outline
  *
  * @package php-font-lib
  */
-class Outline_Composite extends Outline {
+class OutlineComposite extends Outline {
   const ARG_1_AND_2_ARE_WORDS    = 0x0001;
   const ARGS_ARE_XY_VALUES       = 0x0002;
   const ROUND_XY_TO_GRID         = 0x0004;
@@ -29,7 +27,7 @@ class Outline_Composite extends Outline {
   const OVERLAP_COMPOUND         = 0x0400;
 
   /**
-   * @var Outline_Component[]
+   * @var OutlineComponent[]
    */
   public $components = array();
 
@@ -113,7 +111,7 @@ class Outline_Composite extends Outline {
       //
       //}
 
-      $component                  = new Outline_Component();
+      $component                  = new OutlineComponent();
       $component->flags           = $flags;
       $component->glyphIndex      = $glyphIndex;
       $component->a               = $a;
@@ -219,7 +217,7 @@ class Outline_Composite extends Outline {
   public function getSVGContours() {
     $contours = array();
 
-    /** @var \FontLib\Table\\FontLib\Table\Type\glyf $glyph_data */
+    /** @var \FontLib\Table\Type\glyf $glyph_data */
     $glyph_data = $this->getFont()->getTableObject("glyf");
 
     /** @var Outline[] $glyphs */

library/vendor/dompdf/lib/php-font-lib/classes/Glyph/OutlineSimple.php

@@ -14,7 +14,7 @@ namespace FontLib\Glyph;
  *
  * @package php-font-lib
  */
-class Outline_Simple extends Outline {
+class OutlineSimple extends Outline {
   const ON_CURVE       = 0x01;
   const X_SHORT_VECTOR = 0x02;
   const Y_SHORT_VECTOR = 0x04;

library/vendor/dompdf/lib/php-font-lib/classes/Header.php

@@ -14,7 +14,7 @@ use FontLib\TrueType\File;
  *
  * @package php-font-lib
  */
-abstract class Header extends Binary_Stream {
+abstract class Header extends BinaryStream {
   /**
    * @var File
    */

library/vendor/dompdf/lib/php-font-lib/classes/OpenType/TableDirectoryEntry.php

@@ -13,6 +13,6 @@ namespace FontLib\OpenType;
  *
  * @package php-font-lib
  */
-class Table_Directory_Entry extends \FontLib\TrueType\Table_Directory_Entry {
+class TableDirectoryEntry extends \FontLib\TrueType\TableDirectoryEntry {
 
 }

library/vendor/dompdf/lib/php-font-lib/classes/Table/DirectoryEntry.php

@@ -9,14 +9,14 @@ namespace FontLib\Table;
 
 use FontLib\TrueType\File;
 use FontLib\Font;
-use FontLib\Binary_Stream;
+use FontLib\BinaryStream;
 
 /**
  * Generic Font table directory entry.
  *
  * @package php-font-lib
  */
-class Directory_Entry extends Binary_Stream {
+class DirectoryEntry extends BinaryStream {
   /**
    * @var File
    */

library/vendor/dompdf/lib/php-font-lib/classes/Table/Table.php

@@ -9,23 +9,23 @@ namespace FontLib\Table;
 
 use FontLib\TrueType\File;
 use FontLib\Font;
-use FontLib\Binary_Stream;
+use FontLib\BinaryStream;
 
 /**
  * Generic font table.
  *
  * @package php-font-lib
  */
-class Table extends Binary_Stream {
+class Table extends BinaryStream {
   /**
-   * @var Directory_Entry
+   * @var DirectoryEntry
    */
   protected $entry;
   protected $def = array();
 
   public $data;
 
-  final public function __construct(Directory_Entry $entry) {
+  final public function __construct(DirectoryEntry $entry) {
     $this->entry = $entry;
     $entry->setTable($this);
   }

library/vendor/dompdf/lib/php-font-lib/classes/Table/Type/glyf.php

@@ -10,7 +10,7 @@ namespace FontLib\Table\Type;
 
 use FontLib\Table\Table;
 use FontLib\Glyph\Outline;
-use FontLib\Glyph\Outline_Simple;
+use FontLib\Glyph\OutlineSimple;
 
 /**
  * `glyf` font table.
@@ -106,7 +106,7 @@ class glyf extends Table {
       );
       $shape_json = json_encode($shape);
 
-      $type = ($glyph instanceof Outline_Simple ? "simple" : "composite");
+      $type = ($glyph instanceof OutlineSimple ? "simple" : "composite");
       $char = isset($glyphIndexArray[$g]) ? $glyphIndexArray[$g] : 0;
       $name = isset($names[$g]) ? $names[$g] : sprintf("uni%04x", $char);
       $char = $char ? "&#{$glyphIndexArray[$g]};" : "";

library/vendor/dompdf/lib/php-font-lib/classes/Table/Type/name.php

@@ -143,8 +143,8 @@ class name extends Table {
 
     $records = array();
     for ($i = 0; $i < $data["count"]; $i++) {
-      $record      = new name_Record();
-      $record_data = $font->unpack(name_Record::$format);
+      $record      = new nameRecord();
+      $record_data = $font->unpack(nameRecord::$format);
       $record->map($record_data);
 
       $records[] = $record;
@@ -166,7 +166,7 @@ class name extends Table {
   protected function _encode() {
     $font = $this->getFont();
 
-    /** @var name_Record[] $records */
+    /** @var nameRecord[] $records */
     $records       = $this->data["records"];
     $count_records = count($records);
 
@@ -180,7 +180,7 @@ class name extends Table {
       $record->length = mb_strlen($record->getUTF16(), "8bit");
       $record->offset = $offset;
       $offset += $record->length;
-      $length += $font->pack(name_Record::$format, (array)$record);
+      $length += $font->pack(nameRecord::$format, (array)$record);
     }
 
     foreach ($records as $record) {

library/vendor/dompdf/lib/php-font-lib/classes/Table/Type/nameRecord.php

@@ -8,14 +8,14 @@
 namespace FontLib\Table\Type;
 
 use FontLib\Font;
-use FontLib\Binary_Stream;
+use FontLib\BinaryStream;
 
 /**
  * Font table name record.
  *
  * @package php-font-lib
  */
-class name_Record extends Binary_Stream {
+class nameRecord extends BinaryStream {
   public $platformID;
   public $platformSpecificID;
   public $languageID;

library/vendor/dompdf/lib/php-font-lib/classes/TrueType/Collection.php

@@ -9,7 +9,7 @@
 namespace FontLib\TrueType;
 
 use Countable;
-use FontLib\Binary_Stream;
+use FontLib\BinaryStream;
 use Iterator;
 use OutOfBoundsException;
 
@@ -18,7 +18,7 @@ use OutOfBoundsException;
  *
  * @package php-font-lib
  */
-class Collection extends Binary_Stream implements Iterator, Countable {
+class Collection extends BinaryStream implements Iterator, Countable {
   /**
    * Current iterator position.
    *

library/vendor/dompdf/lib/php-font-lib/classes/TrueType/File.php

@@ -8,21 +8,21 @@
 
 namespace FontLib\TrueType;
 
-use FontLib\Adobe_Font_Metrics;
+use FontLib\AdobeFontMetrics;
 use FontLib\Font;
-use FontLib\Binary_Stream;
+use FontLib\BinaryStream;
 use FontLib\Table\Table;
-use FontLib\Table\Directory_Entry;
+use FontLib\Table\DirectoryEntry;
 use FontLib\Table\Type\glyf;
 use FontLib\Table\Type\name;
-use FontLib\Table\Type\name_Record;
+use FontLib\Table\Type\nameRecord;
 
 /**
  * TrueType font file.
  *
  * @package php-font-lib
  */
-class File extends Binary_Stream {
+class File extends BinaryStream {
   /**
    * @var Header
    */
@@ -228,7 +228,7 @@ class File extends Binary_Stream {
 
     Font::d("Tables : " . implode(", ", $tags));
 
-    /** @var Directory_Entry[] $entries */
+    /** @var DirectoryEntry[] $entries */
     $entries = array();
     foreach ($tags as $tag) {
       if (!isset($this->directory[$tag])) {
@@ -282,10 +282,10 @@ class File extends Binary_Stream {
 
 
     $type = $this->getFontType();
-    $class = "FontLib\\$type\\Table_Directory_Entry";
+    $class = "FontLib\\$type\\TableDirectoryEntry";
 
     for ($i = 0; $i < $this->header->data["numTables"]; $i++) {
-      /** @var Table_Directory_Entry $entry */
+      /** @var TableDirectoryEntry $entry */
       $entry = new $class($this);
       $entry->parse();
 
@@ -352,12 +352,12 @@ class File extends Binary_Stream {
     }
   }
 
-  function addDirectoryEntry(Directory_Entry $entry) {
+  function addDirectoryEntry(DirectoryEntry $entry) {
     $this->directory[$entry->tag] = $entry;
   }
 
   function saveAdobeFontMetrics($file, $encoding = null) {
-    $afm = new Adobe_Font_Metrics($this);
+    $afm = new AdobeFontMetrics($this);
     $afm->write($file, $encoding);
   }
 
@@ -369,7 +369,7 @@ class File extends Binary_Stream {
    * @return string|null
    */
   function getNameTableString($nameID) {
-    /** @var name_Record[] $records */
+    /** @var nameRecord[] $records */
     $records = $this->getData("name", "records");
 
     if (!isset($records[$nameID])) {

library/vendor/dompdf/lib/php-font-lib/classes/TrueType/TableDirectoryEntry.php

@@ -8,14 +8,14 @@
 
 namespace FontLib\TrueType;
 
-use FontLib\Table\Directory_Entry;
+use FontLib\Table\DirectoryEntry;
 
 /**
  * TrueType table directory entry.
  *
  * @package php-font-lib
  */
-class Table_Directory_Entry extends Directory_Entry {
+class TableDirectoryEntry extends DirectoryEntry {
   function __construct(File $font) {
     parent::__construct($font);
   }

library/vendor/dompdf/lib/php-font-lib/classes/WOFF/File.php

@@ -8,14 +8,14 @@
 
 namespace FontLib\WOFF;
 
-use FontLib\Table\Directory_Entry;
+use FontLib\Table\DirectoryEntry;
 
 /**
  * WOFF font file.
  *
  * @package php-font-lib
  *
- * @property Table_Directory_Entry[] $directory
+ * @property TableDirectoryEntry[] $directory
  */
 class File extends \FontLib\TrueType\File {
   function parseHeader() {
@@ -63,7 +63,7 @@ class File extends \FontLib\TrueType\File {
       $offset += $this->writeUInt32($dataOffset); // offset
       $offset += $this->writeUInt32($length); // length
       $offset += $this->writeUInt32($length); // origLength
-      $offset += $this->writeUInt32(Directory_Entry::computeChecksum($data)); // checksum
+      $offset += $this->writeUInt32(DirectoryEntry::computeChecksum($data)); // checksum
 
       // Data
       $this->seek($dataOffset);

library/vendor/dompdf/lib/php-font-lib/classes/WOFF/TableDirectoryEntry.php

@@ -8,14 +8,14 @@
 
 namespace FontLib\WOFF;
 
-use FontLib\Table\Directory_Entry;
+use FontLib\Table\DirectoryEntry;
 
 /**
  * WOFF font file table directory entry.
  *
  * @package php-font-lib
  */
-class Table_Directory_Entry extends Directory_Entry {
+class TableDirectoryEntry extends DirectoryEntry {
   public $origLength;
 
   function __construct(File $font) {