MDL-14898 upgraded html purifier to 3.1.0 in HEAD
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@@ -1,19 +1,16 @@
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<?php
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require_once 'HTMLPurifier/ChildDef/Required.php';
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/**
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* Takes the contents of blockquote when in strict and reformats for validation.
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*/
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class HTMLPurifier_ChildDef_StrictBlockquote
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extends HTMLPurifier_ChildDef_Required
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class HTMLPurifier_ChildDef_StrictBlockquote extends HTMLPurifier_ChildDef_Required
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{
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var $real_elements;
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var $fake_elements;
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var $allow_empty = true;
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var $type = 'strictblockquote';
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var $init = false;
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function validateChildren($tokens_of_children, $config, &$context) {
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protected $real_elements;
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protected $fake_elements;
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public $allow_empty = true;
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public $type = 'strictblockquote';
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protected $init = false;
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public function validateChildren($tokens_of_children, $config, $context) {
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$def = $config->getHTMLDefinition();
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if (!$this->init) {
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@@ -45,8 +42,8 @@ extends HTMLPurifier_ChildDef_Required
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if (!$is_inline) {
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if (!$depth) {
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if (
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($token->type == 'text' && !$token->is_whitespace) ||
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($token->type != 'text' && !isset($this->elements[$token->name]))
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($token instanceof HTMLPurifier_Token_Text && !$token->is_whitespace) ||
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(!$token instanceof HTMLPurifier_Token_Text && !isset($this->elements[$token->name]))
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) {
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$is_inline = true;
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$ret[] = $block_wrap_start;
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@@ -55,7 +52,7 @@ extends HTMLPurifier_ChildDef_Required
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} else {
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if (!$depth) {
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// starting tokens have been inline text / empty
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if ($token->type == 'start' || $token->type == 'empty') {
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if ($token instanceof HTMLPurifier_Token_Start || $token instanceof HTMLPurifier_Token_Empty) {
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if (isset($this->elements[$token->name])) {
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// ended
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$ret[] = $block_wrap_end;
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@@ -65,8 +62,8 @@ extends HTMLPurifier_ChildDef_Required
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}
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}
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$ret[] = $token;
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if ($token->type == 'start') $depth++;
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if ($token->type == 'end') $depth--;
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if ($token instanceof HTMLPurifier_Token_Start) $depth++;
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if ($token instanceof HTMLPurifier_Token_End) $depth--;
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}
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if ($is_inline) $ret[] = $block_wrap_end;
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return $ret;
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