Uses of Class
org.apache.fop.layoutmgr.KnuthElement

Packages that use KnuthElement

Package	Description
org.apache.fop.layoutmgr	FOP's layout engine.
org.apache.fop.layoutmgr.inline	Layout managers for inline formatting objects and line building.
org.apache.fop.layoutmgr.table	Layout managers for tables.

Uses of KnuthElement in org.apache.fop.layoutmgr

Subclasses of KnuthElement in org.apache.fop.layoutmgr

Modifier and Type	Class	Description
class	KnuthBlockBox	Knuth box used to represent a line in block-progression-dimension (i.e.
class	KnuthBox	An instance of this class represents an unbreakable piece of content with fixed width: for example an image, a syllable (but only if letter spacing is constant), ...
class	KnuthGlue	An instance of this class represents a piece of content with adjustable width: for example a space between words of justified text.
class	KnuthPenalty	An instance of this class represents information about a feasible breaking point; it does not represent any piece of content.
class	WhitespaceManagementPenalty	A special penalty used to specify content having multiple variants.

Fields in org.apache.fop.layoutmgr with type parameters of type KnuthElement

Modifier and Type	Field	Description
private List<List<KnuthElement>>	PageBreakingAlgorithm.footnotesList	Footnotes which are cited between the currently considered active node (previous break) and the current considered break.
private List<KnuthElement>	FootnoteBodyLayoutManager.knuthElements
protected List<KnuthElement>	BlockStackingLayoutManager.storedList	Only used to store the original list when createUnitElements is called
private List<List<KnuthElement>>	PageSequenceLayoutManager.tableFooterFootnotes	Footnotes coming from repeated table footers, to be added after any other footnote.
private List<List<KnuthElement>>	PageSequenceLayoutManager.tableHeaderFootnotes	Footnotes coming from repeated table headers, to be added before any other footnote.

Methods in org.apache.fop.layoutmgr that return KnuthElement

Modifier and Type	Method	Description
protected KnuthElement	BreakingAlgorithm.getElement(int idx)	Return the element at index idx in the paragraph.
KnuthElement	WhitespaceManagementPenalty.Variant.getPenalty()
protected final KnuthElement	BreakingAlgorithm.handleElementAt(int position, boolean previousIsBox, int allowedBreaks)	Generic handler for a KnuthElement at the given position, taking into account whether the preceding element was a box, and which type(s) of breaks are allowed.

Methods in org.apache.fop.layoutmgr that return types with arguments of type KnuthElement

Modifier and Type	Method	Description
List<KnuthElement>	FlowLayoutManager.getChangedKnuthElements(List oldList, int alignment)	Get a sequence of KnuthElements representing the content of the node assigned to the LM, after changes have been applied In the context of line breaking, this method is called after hyphenation has been performed, in order to receive the sequence of elements representing the text together with all possible hyphenation points.
static List<List<KnuthElement>>	PageBreaker.getFootnoteKnuthElements(FlowLayoutManager flowLM, LayoutContext context, List<FootnoteBodyLayoutManager> footnoteBodyLMs)
protected final List<KnuthElement>	PageBreakingAlgorithm.getFootnoteList(int index)	Obtain the element-list corresponding to the footnote at the given index.
protected abstract List<KnuthElement>	AbstractBreaker.getNextKnuthElements(LayoutContext context, int alignment)	Get a sequence of KnuthElements representing the content of the node assigned to the LM
protected List<KnuthElement>	AbstractBreaker.getNextKnuthElements(LayoutContext context, int alignment, Position positionAtIPDChange, LayoutManager restartAtLM)	Get a sequence of KnuthElements representing the content of the node assigned to the LM
List<KnuthElement>	FootnoteBodyLayoutManager.getNextKnuthElements(LayoutContext context, int alignment)
List<List<KnuthElement>>	PageSequenceLayoutManager.getTableFooterFootnotes()
private List<List<KnuthElement>>	PageSequenceLayoutManager.getTableFootnotes(List<List<KnuthElement>> tableFootnotes)
List<List<KnuthElement>>	PageSequenceLayoutManager.getTableHeaderFootnotes()

Methods in org.apache.fop.layoutmgr with parameters of type KnuthElement

Modifier and Type	Method	Description
protected double	BalancingColumnBreakingAlgorithm.computeDemerits(BreakingAlgorithm.KnuthNode activeNode, KnuthElement element, int fitnessClass, double r)	Computes the demerits of the current breaking (that is, up to the given element), if the next-to-last chosen breakpoint is the given active node.
protected double	BreakingAlgorithm.computeDemerits(BreakingAlgorithm.KnuthNode activeNode, KnuthElement element, int fitnessClass, double r)	Computes the demerits of the current breaking (that is, up to the given element), if the next-to-last chosen breakpoint is the given active node.
protected double	PageBreakingAlgorithm.computeDemerits(BreakingAlgorithm.KnuthNode activeNode, KnuthElement element, int fitnessClass, double r)	Computes the demerits of the current breaking (that is, up to the given element), if the next-to-last chosen breakpoint is the given active node.
protected int	BreakingAlgorithm.computeDifference(BreakingAlgorithm.KnuthNode activeNode, KnuthElement element, int elementIndex)	Return the difference between the natural width of a line that would be made between the given active node and the given element, and the available width of the real line.
protected int	PageBreakingAlgorithm.computeDifference(BreakingAlgorithm.KnuthNode activeNode, KnuthElement element, int elementIndex)	Return the difference between the natural width of a line that would be made between the given active node and the given element, and the available width of the real line.
protected void	BreakingAlgorithm.considerLegalBreak(KnuthElement element, int elementIdx)	Determines if the given breakpoint is a feasible breakpoint.
protected void	PageBreakingAlgorithm.considerLegalBreak(KnuthElement element, int elementIdx)	Determines if the given breakpoint is a feasible breakpoint.
protected boolean	BreakingAlgorithm.elementCanEndLine(KnuthElement element, int line, int difference)	Check if the given KnuthElement can end the line with the given number.
protected boolean	PageBreakingAlgorithm.elementCanEndLine(KnuthElement element, int line, int difference)	Check if the given KnuthElement can end the line with the given number.
int	BlockContainerLayoutManager.negotiateBPDAdjustment(int adj, KnuthElement lastElement)	Negotiate BPD adjustment.
int	BlockLevelLayoutManager.negotiateBPDAdjustment(int adj, KnuthElement lastElement)	Negotiate BPD adjustment.
int	BlockStackingLayoutManager.negotiateBPDAdjustment(int adj, KnuthElement lastElement)	Negotiate BPD adjustment.
int	FlowLayoutManager.negotiateBPDAdjustment(int adj, KnuthElement lastElement)	Negotiate BPD adjustment.

Method parameters in org.apache.fop.layoutmgr with type arguments of type KnuthElement

Modifier and Type	Method	Description
private void	PageBreaker.addFootnoteAreas(List<KnuthElement> footnote)
private void	PageBreaker.addFootnoteAreas(List<KnuthElement> footnote, int startIndex, int endIndex)
void	PageSequenceLayoutManager.addTableFooterFootnotes(List<List<KnuthElement>> footerFootnotes)	Registers the given footnotes so that they can be added to the current page, after any other footnote.
void	PageSequenceLayoutManager.addTableHeaderFootnotes(List<List<KnuthElement>> headerFootnotes)	Registers the given footnotes so that they can be added to the current page, before any other footnote.
protected int	AbstractBreaker.getNextBlockList(LayoutContext childLC, int nextSequenceStartsOn, Position positionAtIPDChange, LayoutManager restartAtLM, List<KnuthElement> firstElements)	Gets the next block list (sequence) and adds it to a list of block lists if it's not empty.
private List<List<KnuthElement>>	PageSequenceLayoutManager.getTableFootnotes(List<List<KnuthElement>> tableFootnotes)
private void	PageBreakingAlgorithm.handleFootnotes(List<List<KnuthElement>> elementLists)	Handles the footnotes cited inside a block-level box.
private void	PageBreakingAlgorithm.resetFootnotes(List<List<KnuthElement>> elementLists)

Uses of KnuthElement in org.apache.fop.layoutmgr.inline

Subclasses of KnuthElement in org.apache.fop.layoutmgr.inline

Modifier and Type	Class	Description
class	KnuthInlineBox	A knuth inline box.

Fields in org.apache.fop.layoutmgr.inline declared as KnuthElement

Modifier and Type	Field	Description
private KnuthElement	FootnoteLayoutManager.forcedAnchor	Represents the footnote citation

Fields in org.apache.fop.layoutmgr.inline with type parameters of type KnuthElement

Modifier and Type	Field	Description
private List<KnuthElement>	FloatLayoutManager.floatContentKnuthElements

Methods in org.apache.fop.layoutmgr.inline with parameters of type KnuthElement

Modifier and Type	Method	Description
int	LineLayoutManager.negotiateBPDAdjustment(int adj, KnuthElement lastElement)	Negotiate BPD adjustment.

Uses of KnuthElement in org.apache.fop.layoutmgr.table

Subclasses of KnuthElement in org.apache.fop.layoutmgr.table

Modifier and Type	Class	Description
private static class	ActiveCell.FillerBox	See ActiveCell.handleExplicitHeight(MinOptMax, MinOptMax).
private static class	ActiveCell.FillerPenalty	See ActiveCell.handleExplicitHeight(MinOptMax, MinOptMax).

Fields in org.apache.fop.layoutmgr.table with type parameters of type KnuthElement

Modifier and Type	Field	Description
private List<List<KnuthElement>>	TableLayoutManager.footerFootnotes
private List<List<KnuthElement>>	TableLayoutManager.headerFootnotes

Methods in org.apache.fop.layoutmgr.table that return types with arguments of type KnuthElement

Modifier and Type	Method	Description
(package private) List<List<KnuthElement>>	TableLayoutManager.getFooterFootnotes()
(package private) List<List<KnuthElement>>	TableLayoutManager.getHeaderFootnotes()

Methods in org.apache.fop.layoutmgr.table with parameters of type KnuthElement

Modifier and Type	Method	Description
(package private) static int	ActiveCell.getElementContentLength(KnuthElement el)	Returns the actual length of the content represented by the given element.
int	TableCellLayoutManager.negotiateBPDAdjustment(int adj, KnuthElement lastElement)	Negotiate BPD adjustment.
int	TableLayoutManager.negotiateBPDAdjustment(int adj, KnuthElement lastElement)	Negotiate BPD adjustment.

Method parameters in org.apache.fop.layoutmgr.table with type arguments of type KnuthElement

Modifier and Type	Method	Description
private int	TableContentLayoutManager.getFootnotesBPD(List<List<KnuthElement>> footnotes)
(package private) void	TableLayoutManager.setFooterFootnotes(List<List<KnuthElement>> footnotes)
(package private) void	TableLayoutManager.setHeaderFootnotes(List<List<KnuthElement>> footnotes)