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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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/** |
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* Proxy for quoted-printable content encoders. |
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* |
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* Switches on the best QP encoder implementation for current charset. |
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* |
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* @author Jean-François Simon <[email protected]> |
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*/ |
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class Swift_Mime_ContentEncoder_QpContentEncoderProxy implements Swift_Mime_ContentEncoder |
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{ |
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/** |
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* @var Swift_Mime_ContentEncoder_QpContentEncoder |
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*/ |
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private $safeEncoder; |
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/** |
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* @var Swift_Mime_ContentEncoder_NativeQpContentEncoder |
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*/ |
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private $nativeEncoder; |
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/** |
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* @var null|string |
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*/ |
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private $charset; |
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/** |
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* Constructor. |
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* |
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* @param Swift_Mime_ContentEncoder_QpContentEncoder $safeEncoder |
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* @param Swift_Mime_ContentEncoder_NativeQpContentEncoder $nativeEncoder |
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* @param string|null $charset |
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*/ |
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public function __construct(Swift_Mime_ContentEncoder_QpContentEncoder $safeEncoder, Swift_Mime_ContentEncoder_NativeQpContentEncoder $nativeEncoder, $charset) |
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{ |
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$this->safeEncoder = $safeEncoder; |
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$this->nativeEncoder = $nativeEncoder; |
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$this->charset = $charset; |
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} |
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/** |
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* Make a deep copy of object. |
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*/ |
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public function __clone() |
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{ |
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$this->safeEncoder = clone $this->safeEncoder; |
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$this->nativeEncoder = clone $this->nativeEncoder; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function charsetChanged($charset) |
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{ |
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$this->charset = $charset; |
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$this->safeEncoder->charsetChanged($charset); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function encodeByteStream(Swift_OutputByteStream $os, Swift_InputByteStream $is, $firstLineOffset = 0, $maxLineLength = 0) |
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{ |
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$this->getEncoder()->encodeByteStream($os, $is, $firstLineOffset, $maxLineLength); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getName() |
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{ |
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return 'quoted-printable'; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function encodeString($string, $firstLineOffset = 0, $maxLineLength = 0) |
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{ |
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return $this->getEncoder()->encodeString($string, $firstLineOffset, $maxLineLength); |
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} |
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/** |
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* @return Swift_Mime_ContentEncoder |
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*/ |
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private function getEncoder() |
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{ |
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return 'utf-8' === $this->charset ? $this->nativeEncoder : $this->safeEncoder; |
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} |
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} |
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voku /
swiftmailer
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.