# Cleared with clearState():
/**
- * @var OutputPage
+ * @var ParserOutput
*/
var $mOutput;
var $mAutonumber, $mDTopen;
*/
function __destruct() {
if ( isset( $this->mLinkHolders ) ) {
- $this->mLinkHolders->__destruct();
+ unset( $this->mLinkHolders );
}
foreach ( $this as $name => $value ) {
unset( $this->$name );
* @param $matches Out parameter, Array: extracted tags
* @param $uniq_prefix
* @return String: stripped text
- *
- * @static
*/
- public function extractTagsAndParams( $elements, $text, &$matches, $uniq_prefix = '' ) {
+ public static function extractTagsAndParams( $elements, $text, &$matches, $uniq_prefix = '' ) {
static $n = 1;
$stripped = '';
$matches = array();
return $this->mStripList;
}
- /**
- * @deprecated use replaceVariables
- */
- function strip( $text, $state, $stripcomments = false , $dontstrip = array() ) {
- return $text;
- }
-
- /**
- * Restores pre, math, and other extensions removed by strip()
- *
- * always call unstripNoWiki() after this one
- * @private
- * @deprecated use $this->mStripState->unstrip()
- */
- function unstrip( $text, $state ) {
- return $state->unstripGeneral( $text );
- }
-
- /**
- * Always call this after unstrip() to preserve the order
- *
- * @private
- * @deprecated use $this->mStripState->unstrip()
- */
- function unstripNoWiki( $text, $state ) {
- return $state->unstripNoWiki( $text );
- }
-
- /**
- * @deprecated use $this->mStripState->unstripBoth()
- */
- function unstripForHTML( $text ) {
- return $this->mStripState->unstripBoth( $text );
- }
-
/**
* Add an item to the strip state
* Returns the unique tag which must be inserted into the stripped text
return $rnd;
}
- /**
- * Interface with html tidy
- * @deprecated Use MWTidy::tidy()
- */
- public static function tidy( $text ) {
- wfDeprecated( __METHOD__ );
- return MWTidy::tidy( $text );
- }
-
/**
* parse the wiki syntax used to render tables
*
return $out;
}
-
/**
* Helper function for doTableStuff() separating the contents of cells from
* attributes. Particularly useful as there's a possible bug and this action
}
$return .= "\n</tr>";
- if ( ( !isset( $table[$i + 1] ) && !$simple ) || ( isset( $table[$i + 1] ) && ( $table[$i]['type'] != $table[$i + 1]['type'] ) ) ) {
+ if ( ( !isset( $table[$i + 1] ) && !$simple ) || ( isset( $table[$i + 1] ) && isset( $table[$i + 1]['type'] ) && $table[$i]['type'] != $table[$i + 1]['type'] ) ) {
$return .= '</' . $table[$i]['type'] . '>';
}
$lastSection = $table[$i]['type'];
return $attribs;
}
-
/**
* Replace unusual URL escape codes with their equivalent characters
*
return $holders;
}
- /**
- * Make a link placeholder. The text returned can be later resolved to a real link with
- * replaceLinkHolders(). This is done for two reasons: firstly to avoid further
- * parsing of interwiki links, and secondly to allow all existence checks and
- * article length checks (for stub links) to be bundled into a single query.
- *
- * @deprecated
- */
- function makeLinkHolder( &$nt, $text = '', $query = array(), $trail = '', $prefix = '' ) {
- return $this->mLinkHolders->makeHolder( $nt, $text, $query, $trail, $prefix );
- }
-
/**
* Render a forced-blue link inline; protect against double expansion of
* URLs if we're in a mode that prepends full URL prefixes to internal links.
/**#@+
* Used by doBlockLevels()
* @private
+ *
+ * @return string
*/
function closeParagraph() {
$result = '';
* These next three functions open, continue, and close the list
* element appropriate to the prefix character passed into them.
* @private
+ *
+ * @return string
*/
function openList( $char ) {
$result = $this->closeParagraph();
* TODO: document
* @param $char String
* @private
+ *
+ * @return string
*/
function nextItem( $char ) {
if ( '*' === $char || '#' === $char ) {
* TODO: document
* @param $char String
* @private
+ *
+ * @return string
*/
function closeList( $char ) {
if ( '*' === $char ) {
* Return value of a magic variable (like PAGENAME)
*
* @private
+ *
+ * @param $index integer
+ * @param $frame PPFrame
*/
function getVariableValue( $index, $frame=false ) {
global $wgContLang, $wgSitename, $wgServer;
* dependency requirements.
*
* @private
+ *
+ * @return PPNode
*/
function preprocessToDom( $text, $flags = 0 ) {
$dom = $this->getPreprocessor()->preprocessToObj( $text, $flags );
/**
* Return a three-element array: leading whitespace, string contents, trailing whitespace
+ *
+ * @return array
*/
public static function splitWhitespace( $s ) {
$ltrimmed = ltrim( $s );
* Providing arguments this way may be useful for extensions wishing to perform variable replacement explicitly.
* @param $argsOnly Boolean: only do argument (triple-brace) expansion, not double-brace expansion
* @private
+ *
+ * @return string
*/
function replaceVariables( $text, $frame = false, $argsOnly = false ) {
# Is there any text? Also, Prevent too big inclusions!
return $text;
}
- # Clean up argument array - refactored in 1.9 so parserfunctions can use it, too.
+ /**
+ * Clean up argument array - refactored in 1.9 so parserfunctions can use it, too.
+ *
+ * @return array
+ */
static function createAssocArgs( $args ) {
$assocArgs = array();
$index = 1;
/**
* Get the semi-parsed DOM representation of a template with a given title,
* and its redirect destination title. Cached.
+ *
+ * @return array
*/
function getTemplateDom( $title ) {
$cacheTitle = $title;
/**
* Static function to get a template
* Can be overridden via ParserOptions::setTemplateCallback().
+ *
+ * @return array
*/
- static function statelessFetchTemplate( $title, $parser=false ) {
+ static function statelessFetchTemplate( $title, $parser = false ) {
$text = $skip = false;
$finalTitle = $title;
$deps = array();
# Register the file as a dependency...
$this->mOutput->addImage( $title->getDBkey(), $time, $sha1 );
if ( $file && !$title->equals( $file->getTitle() ) ) {
- # We fetched a rev from a different title; register it too...
- $this->mOutput->addImage( $file->getTitle()->getDBkey(), $time, $sha1 );
# Update fetched file title
$title = $file->getTitle();
}
/**
* Transclude an interwiki link.
+ *
+ * @return string
*/
function interwikiTransclude( $title, $action ) {
global $wgEnableScaryTranscluding;
return $this->fetchScaryTemplateMaybeFromCache( $url );
}
+ /**
+ * @param $url string
+ * @return Mixed|String
+ */
function fetchScaryTemplateMaybeFromCache( $url ) {
global $wgTranscludeCacheExpiry;
$dbr = wfGetDB( DB_SLAVE );
return $text;
}
-
/**
* Triple brace replacement -- used for template arguments
* @private
+ *
+ * @param $peice array
+ * @param $frame PPFrame
+ *
+ * @return array
*/
function argSubstitution( $piece, $frame ) {
wfProfileIn( __METHOD__ );
* inner Contents of extension element
* noClose Original text did not have a close tag
* @param $frame PPFrame
+ *
+ * @return string
*/
function extensionSubstitution( $params, $frame ) {
$name = $frame->expand( $params['name'] );
// captions with multiple pipes (|) in it, until a more sensible grammar
// is defined for images in galleries
+ $matches[3] = $this->recursiveTagParse( trim( $matches[3] ) );
$altmatches = StringUtils::explode('|', $matches[3]);
-
+ $magicWordAlt = MagicWord::get( 'img_alt' );
+
foreach ( $altmatches as $altmatch ) {
- if ( substr( $altmatch, 0, 4 ) === 'alt=' ) {
- $alt = $this->stripAltText( trim( substr( $altmatch, 4 ) ), false );
+ $match = $magicWordAlt->matchVariableStartToEnd( $altmatch );
+ if ( $match ) {
+ $alt = $this->stripAltText( $match, false );
}
else {
// concatenate all other pipes
$label = substr( $label, 1 );
}
- $html = $this->recursiveTagParse( trim( $label ) );
-
- $ig->add( $title, $html, $alt );
+ $ig->add( $title, $label, $alt );
}
return $ig->toHTML();
}
* @param $text String
* @param $frame PPFrame
* @return String
- * @private
*/
function attributeStripCallback( &$text, $frame = false ) {
$text = $this->replaceVariables( $text, $frame );
/**
* Accessor
+ *
+ * @return array
*/
function getTags() {
return array_merge( array_keys( $this->mTransparentTagHooks ), array_keys( $this->mTagHooks ) );
function replaceTransparentTags( $text ) {
$matches = array();
$elements = array_keys( $this->mTransparentTagHooks );
- $text = $this->extractTagsAndParams( $elements, $text, $matches, $this->mUniqPrefix );
+ $text = self::extractTagsAndParams( $elements, $text, $matches, $this->mUniqPrefix );
foreach ( $matches as $marker => $data ) {
list( $element, $content, $params, $tag ) = $data;
* This function returns $oldtext after the content of the section
* specified by $section has been replaced with $text.
*
- * @param $text String: former text of the article
+ * @param $oldtext String: former text of the article
* @param $section Numeric: section identifier
* @param $text String: replacing text
- * #return String: modified text
+ * @return String: modified text
*/
public function replaceSection( $oldtext, $section, $text ) {
return $this->extractSections( $oldtext, $section, "replace", $text );
/**
* Get the revision object for $this->mRevisionId
*
- * @return either a Revision object or null
+ * @return Revision|null either a Revision object or null
*/
protected function getRevisionObject() {
if ( !is_null( $this->mRevisionObject ) ) {
/**
* strip/replaceVariables/unstrip for preprocessor regression testing
+ *
+ * @return string
*/
function testSrvus( $text, $title, ParserOptions $options, $outputType = self::OT_HTML ) {
if ( !$title instanceof Title ) {
* This will call the callback function twice, with 'aaa' and 'bbb'. Those
* two strings will be replaced with the value returned by the callback in
* each case.
+ *
+ * @return string
*/
function markerSkipCallback( $s, $callback ) {
$i = 0;
* array can later be loaded into another parser instance with
* unserializeHalfParsedText(). The text can then be safely incorporated into
* the return value of a parser hook.
+ *
+ * @return array
*/
function serializeHalfParsedText( $text ) {
wfProfileIn( __METHOD__ );
* serializeHalfParsedText(), is compatible with the current version of the
* parser.
*
- * @param $data Array.
+ * @param $data Array
+ *
+ * @return bool
*/
function isValidHalfParsedText( $data ) {
return isset( $data['version'] ) && $data['version'] == self::HALF_PARSED_VERSION;