Added 3rd party KH modules
This commit is contained in:
Deon George
81
modules/khemail/vendor/swift/classes/Swift/Mime/ContentEncoder/Base64ContentEncoder.php
vendored
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81
modules/khemail/vendor/swift/classes/Swift/Mime/ContentEncoder/Base64ContentEncoder.php
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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/Mime/ContentEncoder.php';
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//@require 'Swift/Encoder/Base64Encoder.php';
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//@require 'Swift/InputByteStream.php';
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//@require 'Swift/OutputByteStream.php';
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/**
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* Handles Base 64 Transfer Encoding in Swift Mailer.
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* @package Swift
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* @subpackage Mime
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* @author Chris Corbyn
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*/
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class Swift_Mime_ContentEncoder_Base64ContentEncoder
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extends Swift_Encoder_Base64Encoder
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implements Swift_Mime_ContentEncoder
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{
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/**
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* Encode stream $in to stream $out.
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* @param Swift_OutputByteStream $in
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* @param Swift_InputByteStream $out
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* @param int $firstLineOffset
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* @param int $maxLineLength, optional, 0 indicates the default of 76 bytes
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*/
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public function encodeByteStream(
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Swift_OutputByteStream $os, Swift_InputByteStream $is, $firstLineOffset = 0,
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$maxLineLength = 0)
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{
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if (0 >= $maxLineLength || 76 < $maxLineLength)
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{
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$maxLineLength = 76;
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}
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$remainder = 0;
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while (false !== $bytes = $os->read(8190))
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{
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$encoded = base64_encode($bytes);
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$encodedTransformed = '';
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$thisMaxLineLength = $maxLineLength - $remainder - $firstLineOffset;
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while ($thisMaxLineLength < strlen($encoded))
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{
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$encodedTransformed .= substr($encoded, 0, $thisMaxLineLength) . "\r\n";
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$firstLineOffset = 0;
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$encoded = substr($encoded, $thisMaxLineLength);
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$thisMaxLineLength = $maxLineLength;
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$remainder = 0;
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}
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if (0 < $remainingLength = strlen($encoded))
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{
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$remainder += $remainingLength;
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$encodedTransformed .= $encoded;
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$encoded = null;
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}
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$is->write($encodedTransformed);
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}
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}
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/**
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* Get the name of this encoding scheme.
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* Returns the string 'base64'.
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* @return string
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*/
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public function getName()
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{
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return 'base64';
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}
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}
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175
modules/khemail/vendor/swift/classes/Swift/Mime/ContentEncoder/PlainContentEncoder.php
vendored
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175
modules/khemail/vendor/swift/classes/Swift/Mime/ContentEncoder/PlainContentEncoder.php
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@@ -0,0 +1,175 @@
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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/Mime/ContentEncoder.php';
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//@require 'Swift/InputByteStream.php';
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//@require 'Swift/OutputByteStream.php';
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/**
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* Handles binary/7/8-bit Transfer Encoding in Swift Mailer.
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* @package Swift
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* @subpackage Mime
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* @author Chris Corbyn
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*/
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class Swift_Mime_ContentEncoder_PlainContentEncoder
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implements Swift_Mime_ContentEncoder
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{
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/**
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* The name of this encoding scheme (probably 7bit or 8bit).
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* @var string
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* @access private
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*/
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private $_name;
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/**
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* True if canonical transformations should be done.
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* @var boolean
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* @access private
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*/
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private $_canonical;
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/**
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* Creates a new PlainContentEncoder with $name (probably 7bit or 8bit).
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* @param string $name
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* @param boolean $canonical If canonicalization transformation should be done.
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*/
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public function __construct($name, $canonical = false)
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{
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$this->_name = $name;
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$this->_canonical = $canonical;
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}
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/**
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* Encode a given string to produce an encoded string.
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* @param string $string
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* @param int $firstLineOffset, ignored
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* @param int $maxLineLength - 0 means no wrapping will occur
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* @return string
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*/
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public function encodeString($string, $firstLineOffset = 0,
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$maxLineLength = 0)
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{
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if ($this->_canonical)
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{
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$string = $this->_canonicalize($string);
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}
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return $this->_safeWordWrap($string, $maxLineLength, "\r\n");
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}
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/**
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* Encode stream $in to stream $out.
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* @param Swift_OutputByteStream $in
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* @param Swift_InputByteStream $out
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* @param int $firstLineOffset, ignored
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* @param int $maxLineLength, optional, 0 means no wrapping will occur
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*/
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public function encodeByteStream(
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Swift_OutputByteStream $os, Swift_InputByteStream $is, $firstLineOffset = 0,
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$maxLineLength = 0)
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{
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$leftOver = '';
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while (false !== $bytes = $os->read(8192))
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{
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$toencode = $leftOver . $bytes;
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if ($this->_canonical)
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{
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$toencode = $this->_canonicalize($toencode);
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}
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$wrapped = $this->_safeWordWrap($toencode, $maxLineLength, "\r\n");
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$lastLinePos = strrpos($wrapped, "\r\n");
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$leftOver = substr($wrapped, $lastLinePos);
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$wrapped = substr($wrapped, 0, $lastLinePos);
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$is->write($wrapped);
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}
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if (strlen($leftOver))
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{
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$is->write($leftOver);
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}
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}
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/**
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* Get the name of this encoding scheme.
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* @return string
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*/
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public function getName()
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{
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return $this->_name;
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}
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/**
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* Not used.
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*/
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public function charsetChanged($charset)
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{
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}
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// -- Private methods
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/**
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* A safer (but weaker) wordwrap for unicode.
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* @param string $string
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* @param int $length
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* @param string $le
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* @return string
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* @access private
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*/
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private function _safeWordwrap($string, $length = 75, $le = "\r\n")
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{
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if (0 >= $length)
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{
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return $string;
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}
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$originalLines = explode($le, $string);
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$lines = array();
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$lineCount = 0;
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foreach ($originalLines as $originalLine)
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{
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$lines[] = '';
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$currentLine =& $lines[$lineCount++];
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//$chunks = preg_split('/(?<=[\ \t,\.!\?\-&\+\/])/', $originalLine);
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$chunks = preg_split('/(?<=\s)/', $originalLine);
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foreach ($chunks as $chunk)
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{
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if (0 != strlen($currentLine)
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&& strlen($currentLine . $chunk) > $length)
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{
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$lines[] = '';
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$currentLine =& $lines[$lineCount++];
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}
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$currentLine .= $chunk;
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}
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}
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return implode("\r\n", $lines);
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}
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/**
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* Canonicalize string input (fix CRLF).
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* @param string $string
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* @return string
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* @access private
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*/
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private function _canonicalize($string)
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{
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return str_replace(
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array("\r\n", "\r", "\n"),
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array("\n", "\n", "\r\n"),
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$string
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);
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}
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}
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117
modules/khemail/vendor/swift/classes/Swift/Mime/ContentEncoder/QpContentEncoder.php
vendored
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117
modules/khemail/vendor/swift/classes/Swift/Mime/ContentEncoder/QpContentEncoder.php
vendored
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@@ -0,0 +1,117 @@
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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/Mime/ContentEncoder.php';
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//@require 'Swift/Encoder/QpEncoder.php';
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//@require 'Swift/InputByteStrean.php';
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//@require 'Swift/OutputByteStream.php';
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//@require 'Swift/CharacterStream.php';
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/**
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* Handles Quoted Printable (QP) Transfer Encoding in Swift Mailer.
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* @package Swift
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* @subpackage Mime
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* @author Chris Corbyn
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*/
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class Swift_Mime_ContentEncoder_QpContentEncoder extends Swift_Encoder_QpEncoder
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implements Swift_Mime_ContentEncoder
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{
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/**
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* Creates a new QpContentEncoder for the given CharacterStream.
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* @param Swift_CharacterStream $charStream to use for reading characters
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* @param Swift_StreamFilter $filter if canonicalization should occur
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*/
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public function __construct(Swift_CharacterStream $charStream,
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Swift_StreamFilter $filter = null)
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{
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parent::__construct($charStream, $filter);
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}
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/**
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* Encode stream $in to stream $out.
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* QP encoded strings have a maximum line length of 76 characters.
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* If the first line needs to be shorter, indicate the difference with
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* $firstLineOffset.
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* @param Swift_OutputByteStream $os output stream
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* @param Swift_InputByteStream $is input stream
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* @param int $firstLineOffset
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* @param int $maxLineLength
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*/
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public function encodeByteStream(
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Swift_OutputByteStream $os, Swift_InputByteStream $is, $firstLineOffset = 0,
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$maxLineLength = 0)
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{
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if ($maxLineLength > 76 || $maxLineLength <= 0)
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{
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$maxLineLength = 76;
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}
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$thisLineLength = $maxLineLength - $firstLineOffset;
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$this->_charStream->flushContents();
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$this->_charStream->importByteStream($os);
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$currentLine = '';
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$prepend = '';
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$size=$lineLen=0;
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while (false !== $bytes = $this->_nextSequence())
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{
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//If we're filtering the input
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if (isset($this->_filter))
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{
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//If we can't filter because we need more bytes
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while ($this->_filter->shouldBuffer($bytes))
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{
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//Then collect bytes into the buffer
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if (false === $moreBytes = $this->_nextSequence(1))
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{
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break;
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}
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foreach ($moreBytes as $b)
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{
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$bytes[] = $b;
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}
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}
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//And filter them
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$bytes = $this->_filter->filter($bytes);
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}
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$enc = $this->_encodeByteSequence($bytes, $size);
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if ($currentLine && $lineLen+$size >= $thisLineLength)
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{
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$is->write($prepend . $this->_standardize($currentLine));
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$currentLine = '';
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$prepend = "=\r\n";
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$thisLineLength = $maxLineLength;
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$lineLen=0;
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}
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$lineLen+=$size;
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$currentLine .= $enc;
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}
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if (strlen($currentLine))
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{
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$is->write($prepend . $this->_standardize($currentLine));
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}
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}
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/**
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* Get the name of this encoding scheme.
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* Returns the string 'quoted-printable'.
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* @return string
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*/
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public function getName()
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{
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return 'quoted-printable';
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}
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}
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