MDL-14898 upgraded html purifier to 3.1.0 in HEAD
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@@ -14,7 +14,7 @@
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* more details.
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*/
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class HTMLPurifier_AttrTransform
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abstract class HTMLPurifier_AttrTransform
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{
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/**
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@@ -26,9 +26,7 @@ class HTMLPurifier_AttrTransform
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* @param $context Mandatory HTMLPurifier_Context object
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* @returns Processed attribute array.
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*/
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function transform($attr, $config, &$context) {
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trigger_error('Cannot call abstract function', E_USER_ERROR);
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}
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abstract public function transform($attr, $config, $context);
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/**
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* Prepends CSS properties to the style attribute, creating the
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@@ -36,7 +34,7 @@ class HTMLPurifier_AttrTransform
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* @param $attr Attribute array to process (passed by reference)
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* @param $css CSS to prepend
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*/
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function prependCSS(&$attr, $css) {
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public function prependCSS(&$attr, $css) {
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$attr['style'] = isset($attr['style']) ? $attr['style'] : '';
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$attr['style'] = $css . $attr['style'];
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}
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@@ -46,7 +44,7 @@ class HTMLPurifier_AttrTransform
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* @param $attr Attribute array to process (passed by reference)
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* @param $key Key of attribute to confiscate
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*/
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function confiscateAttr(&$attr, $key) {
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public function confiscateAttr(&$attr, $key) {
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if (!isset($attr[$key])) return null;
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$value = $attr[$key];
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unset($attr[$key]);
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