From d61d668b64c44fc046095b807834c4836a8c05c5 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 08 Apr 2015 02:57:21 -0400
Subject: [PATCH] Remove useless code
---
program/lib/Roundcube/rcube_string_replacer.php | 19 ++++++++++---------
1 files changed, 10 insertions(+), 9 deletions(-)
diff --git a/program/lib/Roundcube/rcube_string_replacer.php b/program/lib/Roundcube/rcube_string_replacer.php
index ca4fdfc..ce61e53 100644
--- a/program/lib/Roundcube/rcube_string_replacer.php
+++ b/program/lib/Roundcube/rcube_string_replacer.php
@@ -24,9 +24,11 @@
*/
class rcube_string_replacer
{
- public static $pattern = '/##str_replacement\{([0-9]+)\}##/';
+ public static $pattern = '/##str_replacement_(\d+)##/';
public $mailto_pattern;
public $link_pattern;
+ public $linkref_index;
+ public $linkref_pattern;
private $values = array();
private $options = array();
@@ -40,7 +42,7 @@
// Support unicode/punycode in top-level domain part
$utf_domain = '[^?&@"\'\\/()<>\s\r\t\n]+\\.?([^\\x00-\\x2f\\x3b-\\x40\\x5b-\\x60\\x7b-\\x7f]{2,}|xn--[a-zA-Z0-9]{2,})';
$url1 = '.:;,';
- $url2 = 'a-zA-Z0-9%=#$@+?|!&\\/_~\\[\\]\\(\\){}\*-';
+ $url2 = 'a-zA-Z0-9%=#$@+?|!&\\/_~\\[\\]\\(\\){}\*\x80-\xFE-';
$this->link_pattern = "/([\w]+:\/\/|\W[Ww][Ww][Ww]\.|^[Ww][Ww][Ww]\.)($utf_domain([$url1]*[$url2]+)*)/";
$this->mailto_pattern = "/("
@@ -48,8 +50,8 @@
."@$utf_domain" // domain-part
."(\?[$url1$url2]+)?" // e.g. ?subject=test...
.")/";
- $this->linkref_index = '/\[([a-zA-Z0-9]+)\]:?\s*##str_replacement\{(\d+)\}##/';
- $this->linkref_pattern = '/\[([a-zA-Z0-9]+)\]/';
+ $this->linkref_index = '/\[([^\]#]+)\](:?\s*##str_replacement_(\d+)##)/';
+ $this->linkref_pattern = '/\[([^\]#]+)\]/';
$this->options = $options;
}
@@ -72,7 +74,7 @@
*/
public function get_replacement($i)
{
- return '##str_replacement{'.$i.'}##';
+ return '##str_replacement_' . $i . '##';
}
/**
@@ -115,9 +117,9 @@
public function linkref_addindex($matches)
{
$key = $matches[1];
- $this->linkrefs[$key] = $matches[2];
+ $this->linkrefs[$key] = $this->urls[$matches[3]];
- return $matches[0];
+ return $this->get_replacement($this->add('['.$key.']')) . $matches[2];
}
/**
@@ -126,8 +128,7 @@
public function linkref_callback($matches)
{
$i = 0;
- $key = isset($this->linkrefs[$matches[1]]) ? $this->linkrefs[$matches[1]] : '-';
- if ($url = $this->urls[$key]) {
+ if ($url = $this->linkrefs[$matches[1]]) {
$attrib = (array)$this->options['link_attribs'];
$attrib['href'] = $url;
$i = $this->add(html::a($attrib, rcube::Q($matches[1])));
--
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