From 42c80841c846610be280218d53fcde06b0f0063b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nicolas=20L=C5=93uillet?= Date: Fri, 6 Dec 2013 09:45:27 +0100 Subject: [change] we now use Full-Text RSS 3.1, thank you so much @fivefilters --- inc/3rdparty/simplepie/SimplePie/Parser.php | 387 ---------------------------- 1 file changed, 387 deletions(-) delete mode 100644 inc/3rdparty/simplepie/SimplePie/Parser.php (limited to 'inc/3rdparty/simplepie/SimplePie/Parser.php') diff --git a/inc/3rdparty/simplepie/SimplePie/Parser.php b/inc/3rdparty/simplepie/SimplePie/Parser.php deleted file mode 100644 index 182bf861..00000000 --- a/inc/3rdparty/simplepie/SimplePie/Parser.php +++ /dev/null @@ -1,387 +0,0 @@ -encoding = 'UTF-8'; - } - else - { - $this->encoding = $encoding; - } - - // Strip BOM: - // UTF-32 Big Endian BOM - if (substr($data, 0, 4) === "\x00\x00\xFE\xFF") - { - $data = substr($data, 4); - } - // UTF-32 Little Endian BOM - elseif (substr($data, 0, 4) === "\xFF\xFE\x00\x00") - { - $data = substr($data, 4); - } - // UTF-16 Big Endian BOM - elseif (substr($data, 0, 2) === "\xFE\xFF") - { - $data = substr($data, 2); - } - // UTF-16 Little Endian BOM - elseif (substr($data, 0, 2) === "\xFF\xFE") - { - $data = substr($data, 2); - } - // UTF-8 BOM - elseif (substr($data, 0, 3) === "\xEF\xBB\xBF") - { - $data = substr($data, 3); - } - - if (substr($data, 0, 5) === '')) !== false) - { - $declaration = new SimplePie_XML_Declaration_Parser(substr($data, 5, $pos - 5)); - if ($declaration->parse()) - { - $data = substr($data, $pos + 2); - $data = 'version . '" encoding="' . $encoding . '" standalone="' . (($declaration->standalone) ? 'yes' : 'no') . '"?>' . $data; - } - else - { - $this->error_string = 'SimplePie bug! Please report this!'; - return false; - } - } - - $return = true; - - static $xml_is_sane = null; - if ($xml_is_sane === null) - { - $parser_check = xml_parser_create(); - xml_parse_into_struct($parser_check, '&', $values); - xml_parser_free($parser_check); - $xml_is_sane = isset($values[0]['value']); - } - - // Create the parser - if ($xml_is_sane) - { - $xml = xml_parser_create_ns($this->encoding, $this->separator); - xml_parser_set_option($xml, XML_OPTION_SKIP_WHITE, 1); - xml_parser_set_option($xml, XML_OPTION_CASE_FOLDING, 0); - xml_set_object($xml, $this); - xml_set_character_data_handler($xml, 'cdata'); - xml_set_element_handler($xml, 'tag_open', 'tag_close'); - - // Parse! - if (!xml_parse($xml, $data, true)) - { - $this->error_code = xml_get_error_code($xml); - $this->error_string = xml_error_string($this->error_code); - $return = false; - } - $this->current_line = xml_get_current_line_number($xml); - $this->current_column = xml_get_current_column_number($xml); - $this->current_byte = xml_get_current_byte_index($xml); - xml_parser_free($xml); - return $return; - } - else - { - libxml_clear_errors(); - $xml = new XMLReader(); - $xml->xml($data); - while (@$xml->read()) - { - switch ($xml->nodeType) - { - - case constant('XMLReader::END_ELEMENT'): - if ($xml->namespaceURI !== '') - { - $tagName = $xml->namespaceURI . $this->separator . $xml->localName; - } - else - { - $tagName = $xml->localName; - } - $this->tag_close(null, $tagName); - break; - case constant('XMLReader::ELEMENT'): - $empty = $xml->isEmptyElement; - if ($xml->namespaceURI !== '') - { - $tagName = $xml->namespaceURI . $this->separator . $xml->localName; - } - else - { - $tagName = $xml->localName; - } - $attributes = array(); - while ($xml->moveToNextAttribute()) - { - if ($xml->namespaceURI !== '') - { - $attrName = $xml->namespaceURI . $this->separator . $xml->localName; - } - else - { - $attrName = $xml->localName; - } - $attributes[$attrName] = $xml->value; - } - $this->tag_open(null, $tagName, $attributes); - if ($empty) - { - $this->tag_close(null, $tagName); - } - break; - case constant('XMLReader::TEXT'): - - case constant('XMLReader::CDATA'): - $this->cdata(null, $xml->value); - break; - } - } - if ($error = libxml_get_last_error()) - { - $this->error_code = $error->code; - $this->error_string = $error->message; - $this->current_line = $error->line; - $this->current_column = $error->column; - return false; - } - else - { - return true; - } - } - } - - public function get_error_code() - { - return $this->error_code; - } - - public function get_error_string() - { - return $this->error_string; - } - - public function get_current_line() - { - return $this->current_line; - } - - public function get_current_column() - { - return $this->current_column; - } - - public function get_current_byte() - { - return $this->current_byte; - } - - public function get_data() - { - return $this->data; - } - - public function tag_open($parser, $tag, $attributes) - { - list($this->namespace[], $this->element[]) = $this->split_ns($tag); - - $attribs = array(); - foreach ($attributes as $name => $value) - { - list($attrib_namespace, $attribute) = $this->split_ns($name); - $attribs[$attrib_namespace][$attribute] = $value; - } - - if (isset($attribs[SIMPLEPIE_NAMESPACE_XML]['base'])) - { - $this->xml_base[] = SimplePie_Misc::absolutize_url($attribs[SIMPLEPIE_NAMESPACE_XML]['base'], end($this->xml_base)); - $this->xml_base_explicit[] = true; - } - else - { - $this->xml_base[] = end($this->xml_base); - $this->xml_base_explicit[] = end($this->xml_base_explicit); - } - - if (isset($attribs[SIMPLEPIE_NAMESPACE_XML]['lang'])) - { - $this->xml_lang[] = $attribs[SIMPLEPIE_NAMESPACE_XML]['lang']; - } - else - { - $this->xml_lang[] = end($this->xml_lang); - } - - if ($this->current_xhtml_construct >= 0) - { - $this->current_xhtml_construct++; - if (end($this->namespace) === SIMPLEPIE_NAMESPACE_XHTML) - { - $this->data['data'] .= '<' . end($this->element); - if (isset($attribs[''])) - { - foreach ($attribs[''] as $name => $value) - { - $this->data['data'] .= ' ' . $name . '="' . htmlspecialchars($value, ENT_COMPAT, $this->encoding) . '"'; - } - } - $this->data['data'] .= '>'; - } - } - else - { - $this->datas[] =& $this->data; - $this->data =& $this->data['child'][end($this->namespace)][end($this->element)][]; - $this->data = array('data' => '', 'attribs' => $attribs, 'xml_base' => end($this->xml_base), 'xml_base_explicit' => end($this->xml_base_explicit), 'xml_lang' => end($this->xml_lang)); - if ((end($this->namespace) === SIMPLEPIE_NAMESPACE_ATOM_03 && in_array(end($this->element), array('title', 'tagline', 'copyright', 'info', 'summary', 'content')) && isset($attribs['']['mode']) && $attribs['']['mode'] === 'xml') - || (end($this->namespace) === SIMPLEPIE_NAMESPACE_ATOM_10 && in_array(end($this->element), array('rights', 'subtitle', 'summary', 'info', 'title', 'content')) && isset($attribs['']['type']) && $attribs['']['type'] === 'xhtml')) - { - $this->current_xhtml_construct = 0; - } - } - } - - public function cdata($parser, $cdata) - { - if ($this->current_xhtml_construct >= 0) - { - $this->data['data'] .= htmlspecialchars($cdata, ENT_QUOTES, $this->encoding); - } - else - { - $this->data['data'] .= $cdata; - } - } - - public function tag_close($parser, $tag) - { - if ($this->current_xhtml_construct >= 0) - { - $this->current_xhtml_construct--; - if (end($this->namespace) === SIMPLEPIE_NAMESPACE_XHTML && !in_array(end($this->element), array('area', 'base', 'basefont', 'br', 'col', 'frame', 'hr', 'img', 'input', 'isindex', 'link', 'meta', 'param'))) - { - $this->data['data'] .= 'element) . '>'; - } - } - if ($this->current_xhtml_construct === -1) - { - $this->data =& $this->datas[count($this->datas) - 1]; - array_pop($this->datas); - } - - array_pop($this->element); - array_pop($this->namespace); - array_pop($this->xml_base); - array_pop($this->xml_base_explicit); - array_pop($this->xml_lang); - } - - public function split_ns($string) - { - static $cache = array(); - if (!isset($cache[$string])) - { - if ($pos = strpos($string, $this->separator)) - { - static $separator_length; - if (!$separator_length) - { - $separator_length = strlen($this->separator); - } - $namespace = substr($string, 0, $pos); - $local_name = substr($string, $pos + $separator_length); - if (strtolower($namespace) === SIMPLEPIE_NAMESPACE_ITUNES) - { - $namespace = SIMPLEPIE_NAMESPACE_ITUNES; - } - - // Normalize the Media RSS namespaces - if ($namespace === SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG || - $namespace === SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG2 || - $namespace === SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG3 || - $namespace === SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG4 || - $namespace === SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG5 ) - { - $namespace = SIMPLEPIE_NAMESPACE_MEDIARSS; - } - $cache[$string] = array($namespace, $local_name); - } - else - { - $cache[$string] = array('', $string); - } - } - return $cache[$string]; - } -} -- cgit v1.2.3