Added 3rd party KH modules
This commit is contained in:
Deon George
319
modules/khemail/vendor/swift/classes/Swift/CharacterStream/ArrayCharacterStream.php
vendored
Normal file
319
modules/khemail/vendor/swift/classes/Swift/CharacterStream/ArrayCharacterStream.php
vendored
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@@ -0,0 +1,319 @@
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<?php
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/*
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* This file is part of SwiftMailer.
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* (c) 2004-2009 Chris Corbyn
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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//@require 'Swift/CharacterStream.php';
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//@require 'Swift/OutputByteStream.php';
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/**
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* A CharacterStream implementation which stores characters in an internal array.
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* @package Swift
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* @subpackage CharacterStream
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* @author Chris Corbyn
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*/
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class Swift_CharacterStream_ArrayCharacterStream
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implements Swift_CharacterStream
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{
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/** A map of byte values and their respective characters */
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private static $_charMap;
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/** A map of characters and their derivative byte values */
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private static $_byteMap;
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/** The char reader (lazy-loaded) for the current charset */
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private $_charReader;
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/** A factory for creatiing CharacterReader instances */
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private $_charReaderFactory;
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/** The character set this stream is using */
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private $_charset;
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/** Array of characters */
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private $_array = array();
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/** Size of the array of character */
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private $_array_size = array();
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/** The current character offset in the stream */
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private $_offset = 0;
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/**
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* Create a new CharacterStream with the given $chars, if set.
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* @param Swift_CharacterReaderFactory $factory for loading validators
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* @param string $charset used in the stream
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*/
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public function __construct(Swift_CharacterReaderFactory $factory,
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$charset)
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{
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self::_initializeMaps();
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$this->setCharacterReaderFactory($factory);
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$this->setCharacterSet($charset);
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}
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/**
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* Set the character set used in this CharacterStream.
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* @param string $charset
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*/
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public function setCharacterSet($charset)
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{
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$this->_charset = $charset;
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$this->_charReader = null;
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}
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/**
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* Set the CharacterReaderFactory for multi charset support.
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* @param Swift_CharacterReaderFactory $factory
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*/
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public function setCharacterReaderFactory(
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Swift_CharacterReaderFactory $factory)
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{
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$this->_charReaderFactory = $factory;
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}
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/**
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* Overwrite this character stream using the byte sequence in the byte stream.
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* @param Swift_OutputByteStream $os output stream to read from
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*/
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public function importByteStream(Swift_OutputByteStream $os)
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{
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if (!isset($this->_charReader))
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{
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$this->_charReader = $this->_charReaderFactory
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->getReaderFor($this->_charset);
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}
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$startLength = $this->_charReader->getInitialByteSize();
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while (false !== $bytes = $os->read($startLength))
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{
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$c = array();
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for ($i = 0, $len = strlen($bytes); $i < $len; ++$i)
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{
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$c[] = self::$_byteMap[$bytes[$i]];
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}
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$size = count($c);
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$need = $this->_charReader
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->validateByteSequence($c, $size);
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if ($need > 0 &&
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false !== $bytes = $os->read($need))
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{
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for ($i = 0, $len = strlen($bytes); $i < $len; ++$i)
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{
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$c[] = self::$_byteMap[$bytes[$i]];
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}
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}
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$this->_array[] = $c;
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++$this->_array_size;
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}
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}
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/**
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* Import a string a bytes into this CharacterStream, overwriting any existing
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* data in the stream.
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* @param string $string
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*/
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public function importString($string)
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{
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$this->flushContents();
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$this->write($string);
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}
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/**
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* Read $length characters from the stream and move the internal pointer
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* $length further into the stream.
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* @param int $length
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* @return string
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*/
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public function read($length)
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{
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if ($this->_offset == $this->_array_size)
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{
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return false;
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}
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// Don't use array slice
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$arrays = array();
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$end = $length + $this->_offset;
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for ($i = $this->_offset; $i < $end; ++$i)
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{
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if (!isset($this->_array[$i]))
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{
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break;
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}
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$arrays[] = $this->_array[$i];
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}
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$this->_offset += $i - $this->_offset; // Limit function calls
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$chars = false;
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foreach ($arrays as $array)
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{
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$chars .= implode('', array_map('chr', $array));
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}
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return $chars;
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}
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/**
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* Read $length characters from the stream and return a 1-dimensional array
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* containing there octet values.
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* @param int $length
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* @return int[]
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*/
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public function readBytes($length)
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{
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if ($this->_offset == $this->_array_size)
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{
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return false;
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}
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$arrays = array();
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$end = $length + $this->_offset;
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for ($i = $this->_offset; $i < $end; ++$i)
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{
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if (!isset($this->_array[$i]))
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{
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break;
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}
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$arrays[] = $this->_array[$i];
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}
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$this->_offset += ($i - $this->_offset); // Limit function calls
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return call_user_func_array('array_merge', $arrays);
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}
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/**
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* Write $chars to the end of the stream.
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* @param string $chars
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*/
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public function write($chars)
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{
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if (!isset($this->_charReader))
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{
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$this->_charReader = $this->_charReaderFactory->getReaderFor(
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$this->_charset);
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}
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$startLength = $this->_charReader->getInitialByteSize();
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$fp = fopen('php://memory', 'w+b');
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fwrite($fp, $chars);
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unset($chars);
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fseek($fp, 0, SEEK_SET);
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$buffer = array(0);
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$buf_pos = 1;
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$buf_len = 1;
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$has_datas = true;
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do
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{
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$bytes = array();
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// Buffer Filing
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if ($buf_len - $buf_pos < $startLength)
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{
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$buf = array_splice($buffer, $buf_pos);
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$new = $this->_reloadBuffer($fp, 100);
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if ($new)
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{
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$buffer = array_merge($buf, $new);
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$buf_len = count($buffer);
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$buf_pos = 0;
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}
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else
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{
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$has_datas = false;
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}
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}
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if ($buf_len - $buf_pos > 0)
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{
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$size = 0;
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for ($i = 0; $i < $startLength && isset($buffer[$buf_pos]); ++$i)
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{
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++$size;
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$bytes[] = $buffer[$buf_pos++];
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}
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$need = $this->_charReader->validateByteSequence(
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$bytes, $size);
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if ($need > 0)
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{
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if ($buf_len - $buf_pos < $need)
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{
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$new = $this->_reloadBuffer($fp, $need);
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if ($new)
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{
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$buffer = array_merge($buffer, $new);
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$buf_len = count($buffer);
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}
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}
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for ($i = 0; $i < $need && isset($buffer[$buf_pos]); ++$i)
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{
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$bytes[] = $buffer[$buf_pos++];
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}
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}
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$this->_array[] = $bytes;
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++$this->_array_size;
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}
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}
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while ($has_datas);
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fclose($fp);
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}
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/**
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* Move the internal pointer to $charOffset in the stream.
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* @param int $charOffset
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*/
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public function setPointer($charOffset)
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{
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if ($charOffset > $this->_array_size)
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{
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$charOffset = $this->_array_size;
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}
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elseif ($charOffset < 0)
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{
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$charOffset = 0;
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}
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$this->_offset = $charOffset;
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}
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/**
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* Empty the stream and reset the internal pointer.
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*/
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public function flushContents()
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{
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$this->_offset = 0;
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$this->_array = array();
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$this->_array_size = 0;
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}
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private function _reloadBuffer($fp, $len)
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{
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if (!feof($fp) && ($bytes = fread($fp, $len)) !== false)
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{
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$buf = array();
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for ($i = 0, $len = strlen($bytes); $i < $len; ++$i)
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{
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$buf[] = self::$_byteMap[$bytes[$i]];
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}
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return $buf;
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}
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return false;
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}
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private static function _initializeMaps()
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{
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if (!isset(self::$_charMap))
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{
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self::$_charMap = array();
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for ($byte = 0; $byte < 256; ++$byte)
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{
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self::$_charMap[$byte] = chr($byte);
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}
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self::$_byteMap = array_flip(self::$_charMap);
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}
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}
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}
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300
modules/khemail/vendor/swift/classes/Swift/CharacterStream/NgCharacterStream.php
vendored
Normal file
300
modules/khemail/vendor/swift/classes/Swift/CharacterStream/NgCharacterStream.php
vendored
Normal file
@@ -0,0 +1,300 @@
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<?php
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/*
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CharacterStream implementation using an array in Swift Mailer.
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||||
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This program is free software: you can redistribute it and/or modify
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||||
it under the terms of the GNU General Public License as published by
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||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
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||||
This program is distributed in the hope that it will be useful,
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||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
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||||
*/
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//@require 'Swift/CharacterStream.php';
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//@require 'Swift/OutputByteStream.php';
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/**
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* A CharacterStream implementation which stores characters in an internal array.
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* @package Swift
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* @subpackage CharacterStream
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* @author Xavier De Cock <xdecock@gmail.com>
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*/
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Class Swift_CharacterStream_NgCharacterStream
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||||
implements Swift_CharacterStream
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||||
{
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||||
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||||
/**
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||||
* The char reader (lazy-loaded) for the current charset.
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||||
* @var Swift_CharacterReader
|
||||
* @access private
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||||
*/
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||||
private $_charReader;
|
||||
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||||
/**
|
||||
* A factory for creatiing CharacterReader instances.
|
||||
* @var Swift_CharacterReaderFactory
|
||||
* @access private
|
||||
*/
|
||||
private $_charReaderFactory;
|
||||
|
||||
/**
|
||||
* The character set this stream is using.
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
private $_charset;
|
||||
|
||||
/**
|
||||
* The datas stored as is
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $_datas = "";
|
||||
|
||||
/**
|
||||
* Number of bytes in the stream
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $_datasSize = 0;
|
||||
|
||||
/**
|
||||
* Map
|
||||
*
|
||||
* @var mixed
|
||||
*/
|
||||
private $_map;
|
||||
|
||||
/**
|
||||
* Map Type
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $_mapType = 0;
|
||||
|
||||
/**
|
||||
* Number of characters in the stream
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $_charCount = 0;
|
||||
|
||||
/**
|
||||
* Position in the stream
|
||||
*
|
||||
* @var unknown_type
|
||||
*/
|
||||
private $_currentPos = 0;
|
||||
|
||||
/**
|
||||
* The constructor
|
||||
*
|
||||
* @param Swift_CharacterReaderFactory $factory
|
||||
* @param unknown_type $charset
|
||||
*/
|
||||
public function __construct(Swift_CharacterReaderFactory $factory,
|
||||
$charset)
|
||||
{
|
||||
$this->setCharacterReaderFactory($factory);
|
||||
$this->setCharacterSet($charset);
|
||||
}
|
||||
|
||||
/* -- Changing parameters of the stream -- */
|
||||
|
||||
/**
|
||||
* Set the character set used in this CharacterStream.
|
||||
* @param string $charset
|
||||
*/
|
||||
public function setCharacterSet($charset)
|
||||
{
|
||||
$this->_charset = $charset;
|
||||
$this->_charReader = null;
|
||||
$this->_mapType = 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the CharacterReaderFactory for multi charset support.
|
||||
* @param Swift_CharacterReaderFactory $factory
|
||||
*/
|
||||
public function setCharacterReaderFactory(
|
||||
Swift_CharacterReaderFactory $factory)
|
||||
{
|
||||
$this->_charReaderFactory = $factory;
|
||||
}
|
||||
|
||||
/**
|
||||
* @see Swift_CharacterStream::flushContents()
|
||||
*
|
||||
*/
|
||||
public function flushContents()
|
||||
{
|
||||
$this->_datas = null;
|
||||
$this->_map = null;
|
||||
$this->_charCount = 0;
|
||||
$this->_currentPos = 0;
|
||||
$this->_datasSize = 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* @see Swift_CharacterStream::importByteStream()
|
||||
*
|
||||
* @param Swift_OutputByteStream $os
|
||||
*/
|
||||
public function importByteStream(Swift_OutputByteStream $os)
|
||||
{
|
||||
$this->flushContents();
|
||||
$blocks=512;
|
||||
$os->setReadPointer(0);
|
||||
while(false!==($read = $os->read($blocks)))
|
||||
$this->write($read);
|
||||
}
|
||||
|
||||
/**
|
||||
* @see Swift_CharacterStream::importString()
|
||||
*
|
||||
* @param string $string
|
||||
*/
|
||||
public function importString($string)
|
||||
{
|
||||
$this->flushContents();
|
||||
$this->write($string);
|
||||
}
|
||||
|
||||
/**
|
||||
* @see Swift_CharacterStream::read()
|
||||
*
|
||||
* @param int $length
|
||||
* @return string
|
||||
*/
|
||||
public function read($length)
|
||||
{
|
||||
if ($this->_currentPos>=$this->_charCount)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
$ret=false;
|
||||
$length = ($this->_currentPos+$length > $this->_charCount)
|
||||
? $this->_charCount - $this->_currentPos
|
||||
: $length;
|
||||
switch ($this->_mapType)
|
||||
{
|
||||
case Swift_CharacterReader::MAP_TYPE_FIXED_LEN:
|
||||
$len = $length*$this->_map;
|
||||
$ret = substr($this->_datas,
|
||||
$this->_currentPos * $this->_map,
|
||||
$len);
|
||||
$this->_currentPos += $length;
|
||||
break;
|
||||
|
||||
case Swift_CharacterReader::MAP_TYPE_INVALID:
|
||||
$end = $this->_currentPos + $length;
|
||||
$end = $end > $this->_charCount
|
||||
?$this->_charCount
|
||||
:$end;
|
||||
$ret = '';
|
||||
for (; $this->_currentPos < $length; ++$this->_currentPos)
|
||||
{
|
||||
if (isset ($this->_map[$this->_currentPos]))
|
||||
{
|
||||
$ret .= '?';
|
||||
}
|
||||
else
|
||||
{
|
||||
$ret .= $this->_datas[$this->_currentPos];
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case Swift_CharacterReader::MAP_TYPE_POSITIONS:
|
||||
$end = $this->_currentPos + $length;
|
||||
$end = $end > $this->_charCount
|
||||
?$this->_charCount
|
||||
:$end;
|
||||
$ret = '';
|
||||
$start = 0;
|
||||
if ($this->_currentPos>0)
|
||||
{
|
||||
$start = $this->_map['p'][$this->_currentPos-1];
|
||||
}
|
||||
$to = $start;
|
||||
for (; $this->_currentPos < $end; ++$this->_currentPos)
|
||||
{
|
||||
if (isset($this->_map['i'][$this->_currentPos])) {
|
||||
$ret .= substr($this->_datas, $start, $to - $start).'?';
|
||||
$start = $this->_map['p'][$this->_currentPos];
|
||||
} else {
|
||||
$to = $this->_map['p'][$this->_currentPos];
|
||||
}
|
||||
}
|
||||
$ret .= substr($this->_datas, $start, $to - $start);
|
||||
break;
|
||||
}
|
||||
return $ret;
|
||||
}
|
||||
|
||||
/**
|
||||
* @see Swift_CharacterStream::readBytes()
|
||||
*
|
||||
* @param int $length
|
||||
* @return int[]
|
||||
*/
|
||||
public function readBytes($length)
|
||||
{
|
||||
$read=$this->read($length);
|
||||
if ($read!==false)
|
||||
{
|
||||
$ret = array_map('ord', str_split($read, 1));
|
||||
return $ret;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* @see Swift_CharacterStream::setPointer()
|
||||
*
|
||||
* @param int $charOffset
|
||||
*/
|
||||
public function setPointer($charOffset)
|
||||
{
|
||||
if ($this->_charCount<$charOffset){
|
||||
$charOffset=$this->_charCount;
|
||||
}
|
||||
$this->_currentPos = $charOffset;
|
||||
}
|
||||
|
||||
/**
|
||||
* @see Swift_CharacterStream::write()
|
||||
*
|
||||
* @param string $chars
|
||||
*/
|
||||
public function write($chars)
|
||||
{
|
||||
if (!isset($this->_charReader))
|
||||
{
|
||||
$this->_charReader = $this->_charReaderFactory->getReaderFor(
|
||||
$this->_charset);
|
||||
$this->_map = array();
|
||||
$this->_mapType = $this->_charReader->getMapType();
|
||||
}
|
||||
$ignored='';
|
||||
$this->_datas .= $chars;
|
||||
$this->_charCount += $this->_charReader->getCharPositions(substr($this->_datas, $this->_datasSize), $this->_datasSize, $this->_map, $ignored);
|
||||
if ($ignored!==false) {
|
||||
$this->_datasSize=strlen($this->_datas)-strlen($ignored);
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->_datasSize=strlen($this->_datas);
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user