Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder Class Reference

Inheritance diagram for Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder:

Public Member Functions
	__construct (Document $document, Frame $frame)
	findTopLevelNonOverlappingRanges (Node $docRoot, array $tplRanges)
	Identify the elements of $tplRanges that are non-overlapping.
	execute (Node $root)

Protected Member Functions
	updateDSRForFirstRangeNode (Element $target, Element $source)
	getRangeId (Element $node)
	Returns the range ID of a node - in the case of templates, its "about" attribute.
	getStartConsideringFosteredContent (Node $node)
	Returns the current node if it's not just after fostered content, the first node of fostered content otherwise.
	findWrappableMetaRanges (Node $rootNode)
	Recursively walk the DOM tree.
	matchMetaType (Element $elem)
	Returns the meta type of the element if it exists and matches the type expected by the current class, null otherwise.
	verifyTplInfoExpectation (?TemplateInfo $templateInfo, TempData $tmp)
	findEnclosingRange (Element $startElem, Element $endElem)
	Creates a range that encloses $startElem and $endElem.

Protected Attributes
	$env
	$nodeRanges
	$traceType

Constructor & Destructor Documentation

__construct()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::__construct	(	Document	$document,
		Frame	$frame )

Reimplemented in Wikimedia\Parsoid\Wt2Html\PP\Processors\AnnotationDOMRangeBuilder.

Member Function Documentation

findEnclosingRange()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::findEnclosingRange ( Element $startElem, Element $endElem )

protected

Creates a range that encloses $startElem and $endElem.

Parameters

Element	$startElem
Element	$endElem

Returns

DOMRangeInfo

findTopLevelNonOverlappingRanges()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::findTopLevelNonOverlappingRanges	(	Node	$docRoot,
		array	$tplRanges )

Identify the elements of $tplRanges that are non-overlapping.

Record template info in $this->compoundTpls as we go.

Parameters

Node	$docRoot
DOMRangeInfo[]	$tplRanges	The potentially overlapping ranges

Returns

DOMRangeInfo[] The non-overlapping ranges

findWrappableMetaRanges()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::findWrappableMetaRanges ( Node $rootNode )

protected

Recursively walk the DOM tree.

Find wrappable template ranges and return them.

Parameters

Node

$rootNode

Returns

DOMRangeInfo[]

getRangeId()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::getRangeId ( Element $node )

protected

Returns the range ID of a node - in the case of templates, its "about" attribute.

Parameters

Element

$node

Returns

string

Reimplemented in Wikimedia\Parsoid\Wt2Html\PP\Processors\AnnotationDOMRangeBuilder.

getStartConsideringFosteredContent()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::getStartConsideringFosteredContent ( Node $node )

protected

Returns the current node if it's not just after fostered content, the first node of fostered content otherwise.

Parameters

Node

$node

Returns

Node

matchMetaType()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::matchMetaType ( Element $elem )

protected

Returns the meta type of the element if it exists and matches the type expected by the current class, null otherwise.

Parameters

Element

$elem

the element to check

Returns

string|null

Reimplemented in Wikimedia\Parsoid\Wt2Html\PP\Processors\AnnotationDOMRangeBuilder.

updateDSRForFirstRangeNode()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::updateDSRForFirstRangeNode ( Element $target, Element $source )

protected

Reimplemented in Wikimedia\Parsoid\Wt2Html\PP\Processors\AnnotationDOMRangeBuilder.

verifyTplInfoExpectation()

Wikimedia\Parsoid\Wt2Html\PP\Processors\DOMRangeBuilder::verifyTplInfoExpectation ( ?TemplateInfo $templateInfo, TempData $tmp )

protected

Reimplemented in Wikimedia\Parsoid\Wt2Html\PP\Processors\AnnotationDOMRangeBuilder.

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The documentation for this class was generated from the following file:

• src/Wt2Html/PP/Processors/DOMRangeBuilder.php