java.lang.Object

org.apache.batik.bridge.BasicTextPainter

org.apache.batik.bridge.StrokingTextPainter

org.apache.fop.svg.NativeTextPainter

org.apache.fop.render.ps.PSTextPainter

All Implemented Interfaces:: org.apache.batik.bridge.TextPainter

public class PSTextPainter extends NativeTextPainter

Renders the attributed character iterator of a TextNode. This class draws the text directly using PostScript text operators so the text is not drawn using shapes which makes the PS files larger.

The text runs are split into smaller text runs that can be bundles in single calls of the xshow, yshow or xyshow operators. For outline text, the charpath operator is used.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.batik.bridge.StrokingTextPainter
org.apache.batik.bridge.StrokingTextPainter.TextChunk, org.apache.batik.bridge.StrokingTextPainter.TextRun

Nested classes/interfaces inherited from class org.apache.batik.bridge.BasicTextPainter
org.apache.batik.bridge.BasicTextPainter.BasicMark
Field Summary

Fields inherited from class org.apache.fop.svg.NativeTextPainter
font, fontFamilyResolver, fontInfo, log, tpi

Fields inherited from class org.apache.batik.bridge.StrokingTextPainter
ADJUST_ALL, ADJUST_SPACING, ALT_GLYPH_HANDLER, ANCHOR_TYPE, BIDI_LEVEL, FLOW_PARAGRAPH, FLOW_REGIONS, GVT_FONT, GVT_FONTS, PAINT_INFO, singleton, TEXT_COMPOUND_ID, TEXTPATH, WRITING_MODE, WRITING_MODE_RTL, WRITING_MODE_TTB, XPOS, YPOS

Fields inherited from class org.apache.batik.bridge.BasicTextPainter
aaOffFontRenderContext, fontRenderContext
Constructor Summary

Constructors

Constructor

Description

PSTextPainter(FontInfo fontInfo)

Create a new PS text painter with the given font information.
Method Summary

Modifier and Type

Method

Description

protected void

beginTextObject()

protected void

clip(Shape shape)

protected void

endTextObject()

protected boolean

isSupported(Graphics2D g2d)

Indicates whether the given Graphics2D instance if compatible with this text painter implementation.

protected void

positionGlyph(Point2D prevPos, Point2D glyphPos, boolean reposition)

protected void

preparePainting(Graphics2D g2d)

protected void

restoreGraphicsState()

protected void

saveGraphicsState()

protected void

setInitialTransform(AffineTransform transform)

protected void

writeGlyph(char glyph, AffineTransform localTransform)

Methods inherited from class org.apache.fop.svg.NativeTextPainter
collectCharacters, computeTextRuns, getFontFamilyResolver, getTextLayoutFactory, getTextRunBoundaryAttributes, logCharacter, logTextRun, paintTextRun, paintTextRuns, reorderTextRuns, writeGlyphs

Methods inherited from class org.apache.batik.bridge.StrokingTextPainter
adjustChunkOffsets, computeTextRuns, createModifiedACIForFontMatching, getBounds2D, getDecorationOutline, getDecorationStrokeOutline, getHighlightShape, getInstance, getMark, getOutline, getSelected, getTextChunk, getTextChunkACIs, getTextRuns, hitTest, paint, paintDecorations, printAttrs, selectFirst, selectLast

Methods inherited from class org.apache.batik.bridge.BasicTextPainter
getGeometryBounds, selectAt, selectTo

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- PSTextPainter
  
  public PSTextPainter(FontInfo fontInfo)
  
  Create a new PS text painter with the given font information.
  
  Parameters:
  
  fontInfo - the font collection
Method Details
- isSupported
  
  protected boolean isSupported(Graphics2D g2d)
  
  Indicates whether the given Graphics2D instance if compatible with this text painter implementation.
  
  Specified by:
  
  isSupported in class NativeTextPainter
  
  Parameters:
  
  g2d - the instance to check
  
  Returns:
  
  true if the instance is compatible.
- preparePainting
  
  protected void preparePainting(Graphics2D g2d)
  
  Specified by:
  
  preparePainting in class NativeTextPainter
- saveGraphicsState
  
  protected void saveGraphicsState() throws IOException
  
  Specified by:
  
  saveGraphicsState in class NativeTextPainter
  
  Throws:
  
  IOException
- restoreGraphicsState
  
  protected void restoreGraphicsState() throws IOException
  
  Specified by:
  
  restoreGraphicsState in class NativeTextPainter
  
  Throws:
  
  IOException
- setInitialTransform
  
  protected void setInitialTransform(AffineTransform transform) throws IOException
  
  Specified by:
  
  setInitialTransform in class NativeTextPainter
  
  Throws:
  
  IOException
- clip
  
  protected void clip(Shape shape) throws IOException
  
  Specified by:
  
  clip in class NativeTextPainter
  
  Throws:
  
  IOException
- beginTextObject
  
  protected void beginTextObject() throws IOException
  
  Specified by:
  
  beginTextObject in class NativeTextPainter
  
  Throws:
  
  IOException
- endTextObject
  
  protected void endTextObject() throws IOException
  
  Specified by:
  
  endTextObject in class NativeTextPainter
  
  Throws:
  
  IOException
- positionGlyph
  
  protected void positionGlyph(Point2D prevPos, Point2D glyphPos, boolean reposition)
  
  Specified by:
  
  positionGlyph in class NativeTextPainter
- writeGlyph
  
  protected void writeGlyph(char glyph, AffineTransform localTransform) throws IOException
  
  Specified by:
  
  writeGlyph in class NativeTextPainter
  
  Throws:
  
  IOException

Class PSTextPainter

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.batik.bridge.StrokingTextPainter

Nested classes/interfaces inherited from class org.apache.batik.bridge.BasicTextPainter

Field Summary

Fields inherited from class org.apache.fop.svg.NativeTextPainter

Fields inherited from class org.apache.batik.bridge.StrokingTextPainter

Fields inherited from class org.apache.batik.bridge.BasicTextPainter

Constructor Summary

Method Summary

Methods inherited from class org.apache.fop.svg.NativeTextPainter

Methods inherited from class org.apache.batik.bridge.StrokingTextPainter

Methods inherited from class org.apache.batik.bridge.BasicTextPainter

Methods inherited from class java.lang.Object

Constructor Details

PSTextPainter

Method Details

isSupported

preparePainting

saveGraphicsState

restoreGraphicsState

setInitialTransform

clip

beginTextObject

endTextObject

positionGlyph

writeGlyph