Package org.apache.xmlgraphics.java2d.ps
Class PSDocumentGraphics2D
- java.lang.Object
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- java.awt.Graphics
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- java.awt.Graphics2D
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- org.apache.xmlgraphics.java2d.AbstractGraphics2D
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- org.apache.xmlgraphics.java2d.ps.PSGraphics2D
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- org.apache.xmlgraphics.java2d.ps.AbstractPSDocumentGraphics2D
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- org.apache.xmlgraphics.java2d.ps.PSDocumentGraphics2D
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- All Implemented Interfaces:
java.lang.Cloneable
public class PSDocumentGraphics2D extends AbstractPSDocumentGraphics2D
This class is a wrapper for the PSGraphics2D that is used to create a full document around the PostScript rendering from PSGraphics2D.- Version:
- $Id: PSDocumentGraphics2D.java 1681108 2015-05-22 13:26:12Z ssteiner $
- See Also:
Originally authored by Keiron Liddle.
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Field Summary
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Fields inherited from class org.apache.xmlgraphics.java2d.ps.AbstractPSDocumentGraphics2D
height, initialClip, initialTransform, pagecount, pagePending, viewportHeight, viewportWidth, width, ZERO
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Fields inherited from class org.apache.xmlgraphics.java2d.ps.PSGraphics2D
clippingDisabled, currentColour, customTextHandler, fallbackTextHandler, gen, pathHashCache, rootG2D, startCache
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Fields inherited from class org.apache.xmlgraphics.java2d.AbstractGraphics2D
gc, inPossibleRecursion, textAsShapes
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Constructor Summary
Constructors Constructor Description PSDocumentGraphics2D(boolean textAsShapes)
Create a new AbstractPSDocumentGraphics2D.PSDocumentGraphics2D(boolean textAsShapes, java.io.OutputStream stream, int width, int height)
Create a new AbstractPSDocumentGraphics2D.PSDocumentGraphics2D(PSDocumentGraphics2D g)
This constructor supports the create method
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
nextPage()
Closes the current page and prepares to start a new one.protected void
writeFileHeader()
Writes the file header.protected void
writePageHeader()
Writes the page header for a page.protected void
writePageTrailer()
Writes the page trailer for a page.-
Methods inherited from class org.apache.xmlgraphics.java2d.ps.AbstractPSDocumentGraphics2D
closePage, finish, getPageCount, preparePainting, setBackgroundColor, setupDocument, setViewportDimension, startPage, writeProcSets
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Methods inherited from class org.apache.xmlgraphics.java2d.ps.PSGraphics2D
applyPaint, applyStroke, applyStroke, buildBufferedImage, copyArea, create, disableClipping, dispose, doDrawing, draw, drawImage, drawImage, drawImage, drawRenderableImage, drawRenderedImage, drawString, establishColor, fill, getCustomTextHandler, getDeviceConfiguration, getFallbackTextHandler, getFontMetrics, getPSGenerator, handleIOException, processPathIterator, processPathIteratorCached, processPathIteratorToString, processShape, setCustomTextHandler, setGraphicContext, setPSGenerator, setXORMode, shouldBeClipped, writeClip
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Methods inherited from class org.apache.xmlgraphics.java2d.AbstractGraphics2D
addRenderingHints, clearRect, clip, clipRect, drawArc, drawGlyphVector, drawImage, drawImage, drawImage, drawImage, drawImage, drawImage, drawLine, drawOval, drawPolygon, drawPolyline, drawRect, drawRoundRect, drawString, drawString, drawString, fillArc, fillOval, fillPolygon, fillRect, fillRoundRect, getBackground, getClip, getClipBounds, getColor, getComposite, getFont, getFontRenderContext, getGraphicContext, getPaint, getRenderingHint, getRenderingHints, getStroke, getTransform, hit, rotate, rotate, scale, setBackground, setClip, setClip, setColor, setComposite, setFont, setPaint, setPaintMode, setRenderingHint, setRenderingHints, setStroke, setTransform, shear, transform, translate, translate
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Constructor Detail
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PSDocumentGraphics2D
public PSDocumentGraphics2D(boolean textAsShapes)
Create a new AbstractPSDocumentGraphics2D. This is used to create a new PostScript document, the height, width and output stream can be setup later. For use by the transcoder which needs font information for the bridge before the document size is known. The resulting document is written to the stream after rendering.- Parameters:
textAsShapes
- set this to true so that text will be rendered using curves and not the font.
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PSDocumentGraphics2D
public PSDocumentGraphics2D(boolean textAsShapes, java.io.OutputStream stream, int width, int height) throws java.io.IOException
Create a new AbstractPSDocumentGraphics2D. This is used to create a new PostScript document of the given height and width. The resulting document is written to the stream after rendering.- Parameters:
textAsShapes
- set this to true so that text will be rendered using curves and not the font.stream
- the stream that the final document should be written to.width
- the width of the documentheight
- the height of the document- Throws:
java.io.IOException
- an io exception if there is a problem writing to the output stream
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PSDocumentGraphics2D
public PSDocumentGraphics2D(PSDocumentGraphics2D g)
This constructor supports the create method- Parameters:
g
- the PostScript document graphics to make a copy of
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Method Detail
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nextPage
public void nextPage() throws java.io.IOException
Closes the current page and prepares to start a new one.- Overrides:
nextPage
in classAbstractPSDocumentGraphics2D
- Throws:
java.io.IOException
- if an I/O error occurs
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writeFileHeader
protected void writeFileHeader() throws java.io.IOException
Writes the file header.- Specified by:
writeFileHeader
in classAbstractPSDocumentGraphics2D
- Throws:
java.io.IOException
- if an I/O error occurs
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writePageHeader
protected void writePageHeader() throws java.io.IOException
Writes the page header for a page.- Specified by:
writePageHeader
in classAbstractPSDocumentGraphics2D
- Throws:
java.io.IOException
- In case an I/O error occurs
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writePageTrailer
protected void writePageTrailer() throws java.io.IOException
Writes the page trailer for a page.- Specified by:
writePageTrailer
in classAbstractPSDocumentGraphics2D
- Throws:
java.io.IOException
- In case an I/O error occurs
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