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Diffstat (limited to 'External/swiftmailer/lib/classes/Swift/StreamFilters/StringReplacementFilterFactory.php')
-rwxr-xr-x | External/swiftmailer/lib/classes/Swift/StreamFilters/StringReplacementFilterFactory.php | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/External/swiftmailer/lib/classes/Swift/StreamFilters/StringReplacementFilterFactory.php b/External/swiftmailer/lib/classes/Swift/StreamFilters/StringReplacementFilterFactory.php new file mode 100755 index 0000000..fcd4b83 --- /dev/null +++ b/External/swiftmailer/lib/classes/Swift/StreamFilters/StringReplacementFilterFactory.php @@ -0,0 +1,53 @@ +<?php + +/* + * This file is part of SwiftMailer. + * (c) 2004-2009 Chris Corbyn + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +//@require 'Swift/StreamFilters/StringReplacementFilter.php'; +//@require 'Swift/StreamFilterFactory.php'; + +/** + * Creates filters for replacing needles in a string buffer. + * @package Swift + * @author Chris Corbyn + */ +class Swift_StreamFilters_StringReplacementFilterFactory + implements Swift_ReplacementFilterFactory +{ + + /** Lazy-loaded filters */ + private $_filters = array(); + + /** + * Create a new StreamFilter to replace $search with $replace in a string. + * @param string $search + * @param string $replace + * @return Swift_StreamFilter + */ + public function createFilter($search, $replace) + { + if (!isset($this->_filters[$search][$replace])) + { + if (!isset($this->_filters[$search])) + { + $this->_filters[$search] = array(); + } + + if (!isset($this->_filters[$search][$replace])) + { + $this->_filters[$search][$replace] = array(); + } + + $this->_filters[$search][$replace] + = new Swift_StreamFilters_StringReplacementFilter($search, $replace); + } + + return $this->_filters[$search][$replace]; + } + +} |