Class FlowTextPainter

java.lang.Object

org.apache.batik.bridge.BasicTextPainter

org.apache.batik.bridge.StrokingTextPainter

org.apache.batik.bridge.FlowTextPainter

All Implemented Interfaces:

TextPainter

public class FlowTextPainter
extends StrokingTextPainter

One line Class Desc Complete Class Desc

Version:

$Id$

Nested Class Summary

Nested classes/interfaces inherited from class StrokingTextPainter

StrokingTextPainter.TextChunk, StrokingTextPainter.TextRun

Nested classes/interfaces inherited from class BasicTextPainter

BasicTextPainter.BasicMark

Field Summary

Fields

Modifier and Type	Field	Description
static final AttributedCharacterIterator.Attribute	FLOW_LINE_BREAK
static final AttributedCharacterIterator.Attribute	FLOW_REGIONS
static final AttributedCharacterIterator.Attribute	GVT_FONT
static final AttributedCharacterIterator.Attribute	LINE_HEIGHT
protected static TextPainter	singleton	A unique instance of this class.
static final char	SOFT_HYPHEN
static final char	SPACE
protected static Set	szAtts
static final AttributedCharacterIterator.Attribute	WORD_LIMIT
static final char	ZERO_WIDTH_JOINER
static final char	ZERO_WIDTH_SPACE

Fields inherited from class StrokingTextPainter

ADJUST_ALL, ADJUST_SPACING, ALT_GLYPH_HANDLER, ANCHOR_TYPE, BIDI_LEVEL, extendedAtts, FLOW_PARAGRAPH, GVT_FONTS, PAINT_INFO, TEXT_COMPOUND_ID, TEXTPATH, WRITING_MODE, WRITING_MODE_RTL, WRITING_MODE_TTB, XPOS, YPOS

Fields inherited from class BasicTextPainter

aaOffFontRenderContext, fontRenderContext

Constructor Summary

Constructors

Constructor	Description
FlowTextPainter()

Method Summary

Modifier and Type	Method	Description
(package private) static int[]	allocWordMap(int[] wordMap, int sz)
(package private) static WordInfo[]	doWordAnalysis(GVTGlyphVector gv, AttributedCharacterIterator aci, int numWords, FontRenderContext frc)	This returns an array of glyphs numbers for each glyph group in each word: ret[word][glyphGroup][glyphNum].
static TextPainter	getInstance()	Returns a unique instance of this class.
List	getTextRuns(TextNode node, AttributedCharacterIterator aci)
static boolean	textWrap(AttributedCharacterIterator[] acis, List chunkLayouts, List flowRects, FontRenderContext frc)

Methods inherited from class StrokingTextPainter

adjustChunkOffsets, computeTextRuns, computeTextRuns, createModifiedACIForFontMatching, getBounds2D, getDecorationOutline, getDecorationStrokeOutline, getFontFamilyResolver, getHighlightShape, getMark, getOutline, getSelected, getTextChunk, getTextChunkACIs, getTextRunBoundaryAttributes, hitTest, paint, paintDecorations, paintTextRuns, printAttrs, reorderTextRuns, selectFirst, selectLast

Methods inherited from class BasicTextPainter

getGeometryBounds, getTextLayoutFactory, selectAt, selectTo

Methods inherited from class Object

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

Field Details

singleton

protected static TextPainter singleton

A unique instance of this class.

SOFT_HYPHEN

public static final char SOFT_HYPHEN

See Also:

• Constant Field Values

ZERO_WIDTH_SPACE

public static final char ZERO_WIDTH_SPACE

See Also:

• Constant Field Values

ZERO_WIDTH_JOINER

public static final char ZERO_WIDTH_JOINER

See Also:

• Constant Field Values

SPACE

public static final char SPACE

See Also:

• Constant Field Values

WORD_LIMIT

public static final AttributedCharacterIterator.Attribute WORD_LIMIT

FLOW_REGIONS

public static final AttributedCharacterIterator.Attribute FLOW_REGIONS

FLOW_LINE_BREAK

public static final AttributedCharacterIterator.Attribute FLOW_LINE_BREAK

LINE_HEIGHT

public static final AttributedCharacterIterator.Attribute LINE_HEIGHT

GVT_FONT

public static final AttributedCharacterIterator.Attribute GVT_FONT

szAtts

protected static Set szAtts

Constructor Details

FlowTextPainter

public FlowTextPainter()

Method Details

getInstance

public static TextPainter getInstance()

Returns a unique instance of this class.

getTextRuns

public List getTextRuns(TextNode node,
 AttributedCharacterIterator aci)

Overrides:

getTextRuns in class StrokingTextPainter

textWrap

public static boolean textWrap(AttributedCharacterIterator[] acis,
 List chunkLayouts,
 List flowRects,
 FontRenderContext frc)

allocWordMap

static int[] allocWordMap(int[] wordMap,
 int sz)

doWordAnalysis

static WordInfo[] doWordAnalysis(GVTGlyphVector gv,
 AttributedCharacterIterator aci,
 int numWords,
 FontRenderContext frc)

This returns an array of glyphs numbers for each glyph group in each word: ret[word][glyphGroup][glyphNum].