* @ingroup Parser
*/
class Preprocessor_DOM implements Preprocessor {
- var $parser, $memoryLimit;
+
+ /**
+ * @var Parser
+ */
+ var $parser;
+
+ var $memoryLimit;
const CACHE_VERSION = 1;
}
}
+ /**
+ * @return PPFrame_DOM
+ */
function newFrame() {
return new PPFrame_DOM( $this );
}
+ /**
+ * @param $args
+ * @return PPCustomFrame_DOM
+ */
function newCustomFrame( $args ) {
return new PPCustomFrame_DOM( $this, $args );
}
+ /**
+ * @param $values
+ * @return PPNode_DOM
+ */
function newPartNodeArray( $values ) {
//NOTE: DOM manipulation is slower than building & parsing XML! (or so Tim sais)
$xml = "<list>";
return $node;
}
+ /**
+ * @throws MWException
+ * @return bool
+ */
function memCheck() {
if ( $this->memoryLimit === false ) {
return;
* cache may be implemented at a later date which takes further advantage of these strict
* dependency requirements.
*
- * @private
+ * @return PPNode_DOM
*/
function preprocessToObj( $text, $flags = 0 ) {
wfProfileIn( __METHOD__ );
global $wgMemc, $wgPreprocessorCacheThreshold;
$xml = false;
- $cacheable = $wgPreprocessorCacheThreshold !== false && strlen( $text ) > $wgPreprocessorCacheThreshold;
+ $cacheable = ( $wgPreprocessorCacheThreshold !== false
+ && strlen( $text ) > $wgPreprocessorCacheThreshold );
if ( $cacheable ) {
wfProfileIn( __METHOD__.'-cacheable' );
return $obj;
}
+ /**
+ * @param $text string
+ * @param $flags int
+ * @return string
+ */
function preprocessToXml( $text, $flags = 0 ) {
wfProfileIn( __METHOD__ );
$rules = array(
if ( $stack->top ) {
$part = $stack->top->getCurrentPart();
- $part->commentEnd = $endPos;
if ( ! (isset( $part->commentEnd ) && $part->commentEnd == $wsStart - 1 )) {
$part->visualEnd = $wsStart;
}
// Else comments abutting, no change in visual end
+ $part->commentEnd = $endPos;
}
$i = $endPos + 1;
$inner = substr( $text, $startPos, $endPos - $startPos + 1 );
$accum .= '<inner>' . htmlspecialchars( $inner ) . '</inner>';
}
$accum .= $close . '</ext>';
- }
-
- elseif ( $found == 'line-start' ) {
+ } elseif ( $found == 'line-start' ) {
// Is this the start of a heading?
// Line break belongs before the heading element in any case
if ( $fakeLineStart ) {
extract( $flags );
$i += $count;
}
- }
-
- elseif ( $found == 'line-end' ) {
+ } elseif ( $found == 'line-end' ) {
$piece = $stack->top;
// A heading must be open, otherwise \n wouldn't have been in the search list
assert( $piece->open == "\n" );
}
}
- if ($matchingCount <= 0) {
+ if ( $matchingCount <= 0 ) {
# No matching element found in callback array
# Output a literal closing brace and continue
$accum .= htmlspecialchars( str_repeat( $curChar, $count ) );
$accum =& $stack->getAccum();
# Re-add the old stack element if it still has unmatched opening characters remaining
- if ($matchingCount < $piece->count) {
+ if ( $matchingCount < $piece->count ) {
$piece->parts = array( new PPDPart );
$piece->count -= $matchingCount;
# do we still qualify for any callback with remaining count?
# Add XML element to the enclosing accumulator
$accum .= $element;
- }
-
- elseif ( $found == 'pipe' ) {
+ } elseif ( $found == 'pipe' ) {
$findEquals = true; // shortcut for getFlags()
$stack->addPart();
$accum =& $stack->getAccum();
++$i;
- }
-
- elseif ( $found == 'equals' ) {
+ } elseif ( $found == 'equals' ) {
$findEquals = false; // shortcut for getFlags()
$stack->getCurrentPart()->eqpos = strlen( $accum );
$accum .= '=';
* @ingroup Parser
*/
class PPDStack {
- var $stack, $rootAccum, $top;
+ var $stack, $rootAccum;
+
+ /**
+ * @var PPDStack
+ */
+ var $top;
var $out;
var $elementClass = 'PPDStackElement';
$this->accum =& $this->rootAccum;
}
+ /**
+ * @return int
+ */
function count() {
return count( $this->stack );
}
$this->accum =& $this->top->getAccum();
}
+ /**
+ * @return array
+ */
function getFlags() {
if ( !count( $this->stack ) ) {
return array(
return $this->parts[count($this->parts) - 1];
}
+ /**
+ * @return array
+ */
function getFlags() {
$partCount = count( $this->parts );
$findPipe = $this->open != "\n" && $this->open != '[';
/**
* Get the output string that would result if the close is not found.
+ *
+ * @return string
*/
function breakSyntax( $openingCount = false ) {
if ( $this->open == "\n" ) {
* @ingroup Parser
*/
class PPFrame_DOM implements PPFrame {
- var $preprocessor, $parser, $title;
+
+ /**
+ * @var Preprocessor
+ */
+ var $preprocessor;
+
+ /**
+ * @var Parser
+ */
+ var $parser;
+
+ /**
+ * @var Title
+ */
+ var $title;
var $titleCache;
/**
/**
* Construct a new preprocessor frame.
- * @param $preprocessor Preprocessor: The parent preprocessor
+ * @param $preprocessor Preprocessor The parent preprocessor
*/
function __construct( $preprocessor ) {
$this->preprocessor = $preprocessor;
/**
* Create a new child frame
* $args is optionally a multi-root PPNode or array containing the template arguments
+ *
+ * @return PPTemplateFrame_DOM
*/
function newChild( $args = false, $title = false ) {
$namedArgs = array();
return new PPTemplateFrame_DOM( $this->preprocessor, $this, $numberedArgs, $namedArgs, $title );
}
+ /**
+ * @throws MWException
+ * @param $root
+ * @param $flags int
+ * @return string
+ */
function expand( $root, $flags = 0 ) {
static $expansionDepth = 0;
if ( is_string( $root ) ) {
return $root;
}
- if ( ++$this->parser->mPPNodeCount > $this->parser->mOptions->getMaxPPNodeCount() )
- {
+ if ( ++$this->parser->mPPNodeCount > $this->parser->mOptions->getMaxPPNodeCount() ) {
return '<span class="error">Node-count limit exceeded</span>';
}
return $outStack[0];
}
+ /**
+ * @param $sep
+ * @param $flags
+ * @return string
+ */
function implodeWithFlags( $sep, $flags /*, ... */ ) {
$args = array_slice( func_get_args(), 2 );
/**
* Implode with no flags specified
* This previously called implodeWithFlags but has now been inlined to reduce stack depth
+ *
+ * @return string
*/
function implode( $sep /*, ... */ ) {
$args = array_slice( func_get_args(), 1 );
/**
* Makes an object that, when expand()ed, will be the same as one obtained
* with implode()
+ *
+ * @return array
*/
function virtualImplode( $sep /*, ... */ ) {
$args = array_slice( func_get_args(), 1 );
}
}
+ /**
+ * @return array
+ */
function getArguments() {
return array();
}
+ /**
+ * @return array
+ */
function getNumberedArguments() {
return array();
}
+ /**
+ * @return array
+ */
function getNamedArguments() {
return array();
}
/**
* Returns true if there are no arguments in this frame
+ *
+ * @return bool
*/
function isEmpty() {
return true;
/**
* Returns true if the infinite loop check is OK, false if a loop is detected
+ *
+ * @return bool
*/
function loopCheck( $title ) {
return !isset( $this->loopCheckHash[$title->getPrefixedDBkey()] );
/**
* Return true if the frame is a template frame
+ *
+ * @return bool
*/
function isTemplate() {
return false;
* @ingroup Parser
*/
class PPTemplateFrame_DOM extends PPFrame_DOM {
- var $numberedArgs, $namedArgs, $parent;
+ var $numberedArgs, $namedArgs;
+
+ /**
+ * @var PPFrame_DOM
+ */
+ var $parent;
var $numberedExpansionCache, $namedExpansionCache;
+ /**
+ * @param $preprocessor
+ * @param $parent PPFrame_DOM
+ * @param $numberedArgs array
+ * @param $namedArgs array
+ * @param $title Title
+ */
function __construct( $preprocessor, $parent = false, $numberedArgs = array(), $namedArgs = array(), $title = false ) {
parent::__construct( $preprocessor );
$s .= '}';
return $s;
}
+
/**
* Returns true if there are no arguments in this frame
+ *
+ * @return bool
*/
function isEmpty() {
return !count( $this->numberedArgs ) && !count( $this->namedArgs );
/**
* Return true if the frame is a template frame
+ *
+ * @return bool
*/
function isTemplate() {
return true;
return $s;
}
+ /**
+ * @return bool
+ */
function isEmpty() {
return !count( $this->args );
}
* @ingroup Parser
*/
class PPNode_DOM implements PPNode {
- var $node, $xpath;
+
+ /**
+ * @var DOMElement
+ */
+ var $node;
+ var $xpath;
function __construct( $node, $xpath = false ) {
$this->node = $node;
}
+ /**
+ * @return DOMXPath
+ */
function getXPath() {
if ( $this->xpath === null ) {
$this->xpath = new DOMXPath( $this->node->ownerDocument );
return $s;
}
+ /**
+ * @return bool|PPNode_DOM
+ */
function getChildren() {
return $this->node->childNodes ? new self( $this->node->childNodes ) : false;
}
+ /**
+ * @return bool|PPNode_DOM
+ */
function getFirstChild() {
return $this->node->firstChild ? new self( $this->node->firstChild ) : false;
}
+ /**
+ * @return bool|PPNode_DOM
+ */
function getNextSibling() {
return $this->node->nextSibling ? new self( $this->node->nextSibling ) : false;
}
+ /**
+ * @param $type
+ *
+ * @return bool|PPNode_DOM
+ */
function getChildrenOfType( $type ) {
return new self( $this->getXPath()->query( $type, $this->node ) );
}
+ /**
+ * @return int
+ */
function getLength() {
if ( $this->node instanceof DOMNodeList ) {
return $this->node->length;
}
}
+ /**
+ * @param $i
+ * @return bool|PPNode_DOM
+ */
function item( $i ) {
$item = $this->node->item( $i );
return $item ? new self( $item ) : false;
}
+ /**
+ * @return string
+ */
function getName() {
if ( $this->node instanceof DOMNodeList ) {
return '#nodelist';
* name PPNode name
* index String index
* value PPNode value
+ *
+ * @return array
*/
function splitArg() {
$xpath = $this->getXPath();
/**
* Split an <ext> node into an associative array containing name, attr, inner and close
* All values in the resulting array are PPNodes. Inner and close are optional.
+ *
+ * @return array
*/
function splitExt() {
$xpath = $this->getXPath();
dépôts / lhc / web / wiklou.git / blobdiff