Allowing text-align on wysiwygs [HPN-115]
parent
47d0f830d3
commit
cb59b9b79f
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@ -2536,6 +2536,7 @@ class H5PContentValidator {
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public $h5pF;
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public $h5pC;
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private $typeMap, $libraries, $dependencies, $nextWeight;
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private static $allowed_stylable_tags = array('span', 'p', 'div');
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/**
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* Constructor for the H5PContentValidator
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@ -2625,6 +2626,9 @@ class H5PContentValidator {
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}
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}
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// Aligment is allowed for all wysiwyg texts
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$stylePatterns[] = '/^text-align: *(center|left|right);?$/i';
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// Strip invalid HTML tags.
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$text = $this->filter_xss($text, $tags, $stylePatterns);
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}
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@ -3159,7 +3163,8 @@ class H5PContentValidator {
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$xhtml_slash = $count ? ' /' : '';
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// Clean up attributes.
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$attr2 = implode(' ', $this->_filter_xss_attributes($attrlist, ($elem === 'span' ? $this->allowedStyles : FALSE)));
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$attr2 = implode(' ', $this->_filter_xss_attributes($attrlist, (in_array($elem, self::$allowed_stylable_tags) ? $this->allowedStyles : FALSE)));
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$attr2 = preg_replace('/[<>]/', '', $attr2);
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$attr2 = strlen($attr2) ? ' ' . $attr2 : '';
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