From ced34cb15e095836767971aa4d27b141fb1d7ec9 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sat, 18 Oct 2014 08:47:54 -0400
Subject: [PATCH] Merge pull request #230 from bytesatwork-xx/master
---
program/lib/Roundcube/rcube_washtml.php | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/program/lib/Roundcube/rcube_washtml.php b/program/lib/Roundcube/rcube_washtml.php
index e23e5b2..97ab56c 100644
--- a/program/lib/Roundcube/rcube_washtml.php
+++ b/program/lib/Roundcube/rcube_washtml.php
@@ -95,6 +95,7 @@
'ins', 'label', 'legend', 'li', 'map', 'menu', 'nobr', 'ol', 'p', 'pre', 'q',
's', 'samp', 'small', 'span', 'strike', 'strong', 'sub', 'sup', 'table',
'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'tt', 'u', 'ul', 'var', 'wbr', 'img',
+ 'video', 'source',
// form elements
'button', 'input', 'textarea', 'select', 'option', 'optgroup'
);
@@ -206,7 +207,7 @@
$value .= ' ' . $val;
// #1488535: Fix size units, so width:800 would be changed to width:800px
- if (preg_match('/(left|right|top|bottom|width|height)/i', $cssid)
+ if (preg_match('/^(left|right|top|bottom|width|height)/i', $cssid)
&& preg_match('/^[0-9]+$/', $val)
) {
$value .= 'px';
@@ -246,7 +247,10 @@
$quot = strpos($style, '"') !== false ? "'" : '"';
$t .= ' style=' . $quot . $style . $quot;
}
- else if ($key == 'background' || ($key == 'src' && strtolower($node->tagName) == 'img')) { //check tagName anyway
+ else if ($key == 'background'
+ || ($key == 'src' && preg_match('/^(img|source)$/i', $node->tagName))
+ || ($key == 'poster' && strtolower($node->tagName) == 'video')
+ ) {
if (($src = $this->config['cid_map'][$value])
|| ($src = $this->config['cid_map'][$this->config['base_url'].$value])
) {
@@ -374,7 +378,7 @@
$this->max_nesting_level = (int) @ini_get('xdebug.max_nesting_level');
// Use optimizations if supported
- if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
+ if (PHP_VERSION_ID >= 50400) {
@$node->loadHTML($html, LIBXML_PARSEHUGE | LIBXML_COMPACT);
}
else {
@@ -456,7 +460,7 @@
// Remove invalid HTML comments (#1487759)
// Don't remove valid conditional comments
// Don't remove MSOutlook (<!-->) conditional comments (#1489004)
- $html = preg_replace('/<!--[^->\[\n]+>/', '', $html);
+ $html = preg_replace('/<!--[^-<>\[\n]+>/', '', $html);
// fix broken nested lists
self::fix_broken_lists($html);
--
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