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removed dumb Java syntax emulation idea

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1 parent 9754414 commit 72e7b527849287c645dd37edd2f850142bec0132 @mrclay mrclay committed with Jul 5, 2011
Showing with 0 additions and 145 deletions.
  1. +0 −81 min/lib/Minify/YUI/Java/Matcher.php
  2. +0 −64 min/lib/Minify/YUI/Java/String.php
@@ -1,81 +0,0 @@
-<?php
-
-require_once dirname(__FILE__) . '/String.php';
-
-class Minify_YUI_Java_Matcher {
-
- protected $_matches;
- protected $_match;
- protected $_subject;
- protected $_appendPosition = 0;
-
- public function __construct($pattern, $subject)
- {
- $this->_subject = $subject;
- preg_match_all($pattern, $subject, $this->_matches, PREG_OFFSET_CAPTURE);
- }
-
- /**
- *
- * @return bool
- */
- public function find()
- {
- $this->_match = current($this->_matches);
- if ($this->_match) {
- next($this->_matches);
- return true;
- }
- return false;
- }
-
- public function group($group = 0)
- {
- return $this->_match[0][$group];
- }
-
- public function start()
- {
- return $this->_match[1];
- }
-
- public function end()
- {
- return $this->_match[1] + strlen($this->_match[0][0]);
- }
-
- public function appendReplacement(Minify_YUI_Java_String $string, $replacement)
- {
- $length = $this->start() - $this->_appendPosition;
- $string->append(substr($this->_subject, $this->_appendPosition, $length));
-
- $i = 0;
- $newReplacement = '';
- $next = '';
- $length = strlen($replacement);
- while ($i < $length) {
- $curr = $replacement[$i];
- $next = ($i === ($length - 1)) ? '' : $replacement[$i + 1];
- if ($curr === '\\' && $next === '$') {
- $newReplacement .= '$';
- $i += 2;
- continue;
- }
- if ($curr === '$' && is_numeric($next) && isset($this->_match[0][(int) $next])) {
- $newReplacement .= $this->_match[0][(int) $next];
- $i += 2;
- continue;
- }
- $newReplacement .= $curr;
- $i++;
- }
-
- $string->append($newReplacement);
- $this->_appendPosition = $this->end();
- }
-
- public function appendTail(Minify_YUI_Java_String $string)
- {
- $string->append(substr($this->_subject, $this->_appendPosition));
- }
-}
@@ -1,64 +0,0 @@
-<?php
-/**
- * Class Minify_YUI_Java_String
- * @package Minify
- */
-
-if (function_exists('mb_strlen')) {
- mb_internal_encoding('8bit'); // no multibyte strong functions, please
-}
-
-/**
- * Allow PHP syntax of YUI's CssCompressor port to more closely match Java version
- */
-class Minify_YUI_Java_String {
- public $content;
-
- public function __construct($content = '')
- {
- $this->content = $content;
- }
-
- public function replace($target, $replacement)
- {
- return new self(str_replace($target, $replacement, $this->content));
- }
-
- public function replaceAll($regex, $replacement)
- {
- $pattern = '/' . str_replace('/', '\/', $regex) . '/';
- return new self(preg_replace($pattern, $replacement, $this->content));
- }
-
- /**
- * Return position (in bytes) of string found or -1 (not FALSE!)
- * @param string $needle
- * @param int $offset
- * @return int
- */
- public function indexOf($needle, $offset = 0) {
- $pos = strpos($this->content, $needle, $offset);
- return ($pos === false)
- ? -1
- : $pos;
- }
-
- /**
- * Get number of bytes (not characters) in string
- * @return int
- */
- public function length()
- {
- return strlen($this->content);
- }
-
- public function toString()
- {
- return $this->content;
- }
-
- public function append($str)
- {
- $this->content .= $str;
- }
-}

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