org.apache.batik.gvt.flow
Class LineInfo

java.lang.Object
  org.apache.batik.gvt.flow.LineInfo

public class LineInfo
extends Object

One line Class Desc Complete Class Desc

Version:

$Id: LineInfo.java 1733416 2016-03-03 07:07:13Z gadams $

Author:

deweese

Field Summary

protected static int	FULL_ADV
protected static int	FULL_WORD

Constructor Summary

LineInfo(FlowRegions fr, BlockInfo bi, boolean paraStart)

Method Summary

boolean	addWord(WordInfo wi)
boolean	assignGlyphGroupRanges(int ggSz, GlyphGroupInfo[] ggis)
static GlyphGroupInfo[]	assureSize(GlyphGroupInfo[] ggis, int sz)
double	getCurrentY()
boolean	gotoY(double y)
boolean	insertWord(WordInfo wi)
void	layout()
protected void	mergeGlyphGroups(WordInfo wi) This function merges the glyph groups from wi into the glyph groups that are already on this line.
boolean	setLineHeight(double lh) This method updates the line height and recalculates the available flow ranges for the line.
void	setParaEnd(boolean paraEnd)
protected void	swapGlyphGroupInfo()
protected boolean	updateRangeInfo()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

FULL_WORD

protected static final int FULL_WORD

See Also:

Constant Field Values

FULL_ADV

protected static final int FULL_ADV

See Also:

Constant Field Values

Constructor Detail

LineInfo

public LineInfo(FlowRegions fr,
                BlockInfo bi,
                boolean paraStart)

Method Detail

setParaEnd

public void setParaEnd(boolean paraEnd)

addWord

public boolean addWord(WordInfo wi)

insertWord

public boolean insertWord(WordInfo wi)

assignGlyphGroupRanges

public boolean assignGlyphGroupRanges(int ggSz,
                                      GlyphGroupInfo[] ggis)

setLineHeight

public boolean setLineHeight(double lh)

This method updates the line height and recalculates the available flow ranges for the line.

getCurrentY

public double getCurrentY()

gotoY

public boolean gotoY(double y)

updateRangeInfo

protected boolean updateRangeInfo()

swapGlyphGroupInfo

protected void swapGlyphGroupInfo()

mergeGlyphGroups

protected void mergeGlyphGroups(WordInfo wi)

This function merges the glyph groups from wi into the glyph groups that are already on this line. It does no fit checking, just adds them in the proper place in the newGGIS data member.

layout

public void layout()

assureSize

public static GlyphGroupInfo[] assureSize(GlyphGroupInfo[] ggis,
                                          int sz)