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| -rw-r--r-- | vendor/ezyang/htmlpurifier/maintenance/PH5P.patch | 102 |
diff --git a/vendor/ezyang/htmlpurifier/maintenance/PH5P.patch b/vendor/ezyang/htmlpurifier/maintenance/PH5P.patch new file mode 100644 index 0000000..7637095 --- /dev/null +++ b/vendor/ezyang/htmlpurifier/maintenance/PH5P.patch @@ -0,0 +1,102 @@ +--- C:\Users\Edward\Webs\htmlpurifier\maintenance\PH5P.php 2008-07-07 09:12:12.000000000 -0400 ++++ C:\Users\Edward\Webs\htmlpurifier\maintenance/PH5P.new.php 2008-12-06 02:29:34.988800000 -0500 +@@ -65,7 +65,7 @@ + + public function __construct($data) { + $data = str_replace("\r\n", "\n", $data); +- $date = str_replace("\r", null, $data); ++ $data = str_replace("\r", null, $data); + + $this->data = $data; + $this->char = -1; +@@ -211,7 +211,10 @@ + // If nothing is returned, emit a U+0026 AMPERSAND character token. + // Otherwise, emit the character token that was returned. + $char = (!$entity) ? '&' : $entity; +- $this->emitToken($char); ++ $this->emitToken(array( ++ 'type' => self::CHARACTR, ++ 'data' => $char ++ )); + + // Finally, switch to the data state. + $this->state = 'data'; +@@ -708,7 +711,7 @@ + } elseif($char === '&') { + /* U+0026 AMPERSAND (&) + Switch to the entity in attribute value state. */ +- $this->entityInAttributeValueState('non'); ++ $this->entityInAttributeValueState(); + + } elseif($char === '>') { + /* U+003E GREATER-THAN SIGN (>) +@@ -738,7 +741,8 @@ + ? '&' + : $entity; + +- $this->emitToken($char); ++ $last = count($this->token['attr']) - 1; ++ $this->token['attr'][$last]['value'] .= $char; + } + + private function bogusCommentState() { +@@ -1066,6 +1070,11 @@ + $this->char++; + + if(in_array($id, $this->entities)) { ++ if ($e_name[$c-1] !== ';') { ++ if ($c < $len && $e_name[$c] == ';') { ++ $this->char++; // consume extra semicolon ++ } ++ } + $entity = $id; + break; + } +@@ -2084,7 +2093,7 @@ + /* Reconstruct the active formatting elements, if any. */ + $this->reconstructActiveFormattingElements(); + +- $this->insertElement($token); ++ $this->insertElement($token, true, true); + break; + } + break; +@@ -3465,7 +3474,18 @@ + } + } + +- private function insertElement($token, $append = true) { ++ private function insertElement($token, $append = true, $check = false) { ++ // Proprietary workaround for libxml2's limitations with tag names ++ if ($check) { ++ // Slightly modified HTML5 tag-name modification, ++ // removing anything that's not an ASCII letter, digit, or hyphen ++ $token['name'] = preg_replace('/[^a-z0-9-]/i', '', $token['name']); ++ // Remove leading hyphens and numbers ++ $token['name'] = ltrim($token['name'], '-0..9'); ++ // In theory, this should ever be needed, but just in case ++ if ($token['name'] === '') $token['name'] = 'span'; // arbitrary generic choice ++ } ++ + $el = $this->dom->createElement($token['name']); + + foreach($token['attr'] as $attr) { +@@ -3659,7 +3679,7 @@ + } + } + +- private function generateImpliedEndTags(array $exclude = array()) { ++ private function generateImpliedEndTags($exclude = array()) { + /* When the steps below require the UA to generate implied end tags, + then, if the current node is a dd element, a dt element, an li element, + a p element, a td element, a th element, or a tr element, the UA must +@@ -3673,7 +3693,8 @@ + } + } + +- private function getElementCategory($name) { ++ private function getElementCategory($node) { ++ $name = $node->tagName; + if(in_array($name, $this->special)) + return self::SPECIAL; + |