/** * Reads the data from the given stream. * * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { // Read the format number... $stream->readUShort(); $this->setLength($stream->readULong()); $this->setNumVarSelectorRecords($stream->readULong()); for ($i = 0; $i < $this->getNumVarSelectorRecords(); ++$i) { $record = new VarSelectorRecord(); $record->read($stream); $this->varSelectorRecords[] = $record; } // TODO: Continue parsing this format. throw new RuntimeException(sprintf('CMAP format %d is not supported yet.', $this->getFormat())); }
/** * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->tableVersionNumber = $stream->readFixed(); $this->fontRevision = $stream->readFixed(); $this->checkSumAdjustment = $stream->readULong(); $this->magicNumber = $stream->readULong(); if ($this->magicNumber != self::MAGIC_NUMBER) { throw new \Exception(sprintf('Magic number for head table should be set to 0x%x but we got 0x%x', self::MAGIC_NUMBER, $this->magicNumber)); } $this->flags = $stream->readUShort(); $this->unitsPerEm = $stream->readUShort(); $this->created = $stream->readLongDateTime(); $this->modified = $stream->readLongDateTime(); $this->xMin = $stream->readShort(); $this->yMin = $stream->readShort(); $this->xMax = $stream->readShort(); $this->yMax = $stream->readShort(); $this->macStyle = $stream->readUShort(); $this->lowestRecPPEM = $stream->readUShort(); $this->fontDirectionHint = $stream->readShort(); $this->indexToLocFormat = $stream->readShort(); $this->glyphDataFormat = $stream->readShort(); }
/** * Reads the data from the given stream. * * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->platformID = $stream->readUShort(); $this->encodingID = $stream->readUShort(); $this->offset = $stream->readULong(); }
/** * Reads the offset table from the given stream. * * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->tag = $stream->readULong(); $this->checksum = $stream->readULong(); $this->offset = $stream->readULong(); $this->length = $stream->readULong(); $size = $stream->getSize(); if ($this->offset < 0 || $this->offset > $size) { throw new \Exception('Table offset (' . $this->offset . ') not within expected range'); } if ($this->length < 0 || $this->offset + $this->length > $size) { throw new \Exception('Table length (' . $this->length . ') not within expected range'); } }
/** * Reads the table from the given stream. * * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->version = $stream->readFixed(); $this->numSizes = $stream->readULong(); }
/** * Reads the DSIG table from the given stream. * * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->ulVersion = $stream->readULong(); $this->usNumSigs = $stream->readUShort(); $this->usFlag = $stream->readUShort(); }
/** * Reads the header from the given stream. * * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->tag = $stream->readTag(); if ($this->tag !== self::TTCF_ID) { throw new RuntimeException(sprintf('Invalid id provided, should be 0x%x but we got 0x%x', self::TTCF_ID, $this->tag)); } $this->version = $stream->readFixed(); $this->numFonts = $stream->readULong(); for ($i = 0; $i < $this->numFonts; ++$i) { $this->offsetTable[] = $stream->readULong(); } if ($this->version > 1) { $this->ulDsigTag = $stream->readULong(); $this->ulDsigLength = $stream->readULong(); $this->ulDsigOffset = $stream->readULong(); } }
/** * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->version = $stream->readUShort(); $this->xAvgCharWidth = $stream->readShort(); $this->usWeightClass = $stream->readUShort(); $this->usWidthClass = $stream->readUShort(); $this->fsType = $stream->readUShort(); $this->ySubscriptXSize = $stream->readShort(); $this->ySubscriptYSize = $stream->readShort(); $this->ySubscriptXOffset = $stream->readShort(); $this->ySubscriptYOffset = $stream->readShort(); $this->ySuperscriptXSize = $stream->readShort(); $this->ySuperscriptYSize = $stream->readShort(); $this->ySuperscriptXOffset = $stream->readShort(); $this->ySuperscriptYOffset = $stream->readShort(); $this->yStrikeoutSize = $stream->readShort(); $this->yStrikeoutPosition = $stream->readShort(); $this->sFamilyClass = $stream->readShort(); $this->panose = array(); for ($i = 0; $i < 10; ++$i) { $this->panose[] = $stream->readByte(); } $this->ulUnicodeRange1 = $stream->readULong(); $this->ulUnicodeRange2 = $stream->readULong(); $this->ulUnicodeRange3 = $stream->readULong(); $this->ulUnicodeRange4 = $stream->readULong(); $this->achVendID = array(); for ($i = 0; $i < 4; ++$i) { $this->achVendID[] = $stream->readChar(); } $this->fsSelection = $stream->readUShort(); $this->usFirstCharIndex = $stream->readUShort(); $this->usLastCharIndex = $stream->readUShort(); $this->sTypoAscender = $stream->readShort(); $this->sTypoDescender = $stream->readShort(); $this->sTypoLineGap = $stream->readShort(); $this->usWinAscent = $stream->readUShort(); $this->usWinDescent = $stream->readUShort(); $this->ulCodePageRange1 = $stream->readULong(); $this->ulCodePageRange2 = $stream->readULong(); $this->sxHeight = $stream->readShort(); $this->sCapHeight = $stream->readShort(); $this->usDefaultChar = $stream->readUShort(); $this->usBreakChar = $stream->readUShort(); $this->usMaxContext = $stream->readUShort(); }
/** * Reads the data from the given stream. * * @param StreamInterface $stream The stream to read from. */ public function read(StreamInterface $stream) { $this->setVarSelector($stream->readUInt24()); $this->setDefaultUVSOffset($stream->readULong()); $this->setNonDefaultUVSOffset($stream->readULong()); }