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java.lang.Objectorg.apache.batik.transcoder.TranscoderSupport
org.apache.batik.transcoder.AbstractTranscoder
org.apache.batik.transcoder.XMLAbstractTranscoder
org.apache.batik.transcoder.SVGAbstractTranscoder
org.apache.fop.svg.AbstractFOPTranscoder
org.apache.fop.render.ps.AbstractPSTranscoder
org.apache.fop.render.ps.PSTranscoder
public class PSTranscoder
This class enables to transcode an input to a PostScript document.
Two transcoding hints (KEY_WIDTH
and
KEY_HEIGHT
) can be used to respectively specify the image
width and the image height. If only one of these keys is specified,
the transcoder preserves the aspect ratio of the original image.
The KEY_BACKGROUND_COLOR
defines the background color
to use for opaque image formats, or the background color that may
be used for image formats that support alpha channel.
The KEY_AOI
represents the area of interest to paint
in device space.
Three additional transcoding hints that act on the SVG processor can be specified:
KEY_LANGUAGE
to set the default language to use (may be
used by a <switch> SVG element for example),
KEY_USER_STYLESHEET_URI
to fix the URI of a user
stylesheet, and KEY_PIXEL_TO_MM
to specify the pixel to
millimeter conversion factor.
Nested Class Summary |
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Nested classes/interfaces inherited from class org.apache.fop.svg.AbstractFOPTranscoder |
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AbstractFOPTranscoder.FOPErrorHandler, AbstractFOPTranscoder.FOPTranscoderUserAgent |
Nested classes/interfaces inherited from class org.apache.batik.transcoder.SVGAbstractTranscoder |
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org.apache.batik.transcoder.SVGAbstractTranscoder.SVGAbstractTranscoderUserAgent |
Field Summary |
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Fields inherited from class org.apache.fop.render.ps.AbstractPSTranscoder |
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graphics |
Fields inherited from class org.apache.fop.svg.AbstractFOPTranscoder |
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KEY_AUTO_FONTS, KEY_DEVICE_RESOLUTION, KEY_STROKE_TEXT, userAgent, VALUE_FORMAT_OFF, VALUE_FORMAT_ON |
Fields inherited from class org.apache.batik.transcoder.SVGAbstractTranscoder |
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builder, ctx, curAOI, curTxf, DEFAULT_ALLOWED_SCRIPT_TYPES, DEFAULT_DEFAULT_FONT_FAMILY, height, KEY_ALLOWED_SCRIPT_TYPES, KEY_ALTERNATE_STYLESHEET, KEY_AOI, KEY_CONSTRAIN_SCRIPT_ORIGIN, KEY_DEFAULT_FONT_FAMILY, KEY_EXECUTE_ONLOAD, KEY_HEIGHT, KEY_LANGUAGE, KEY_MAX_HEIGHT, KEY_MAX_WIDTH, KEY_MEDIA, KEY_PIXEL_TO_MM, KEY_PIXEL_UNIT_TO_MILLIMETER, KEY_SNAPSHOT_TIME, KEY_USER_STYLESHEET_URI, KEY_WIDTH, root, width |
Fields inherited from class org.apache.batik.transcoder.XMLAbstractTranscoder |
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KEY_DOCUMENT_ELEMENT, KEY_DOCUMENT_ELEMENT_NAMESPACE_URI, KEY_DOM_IMPLEMENTATION, KEY_XML_PARSER_CLASSNAME, KEY_XML_PARSER_VALIDATING |
Fields inherited from class org.apache.batik.transcoder.TranscoderSupport |
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handler, hints |
Constructor Summary | |
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PSTranscoder()
Constructs a new PSTranscoder . |
Method Summary | |
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protected org.apache.xmlgraphics.java2d.ps.AbstractPSDocumentGraphics2D |
createDocumentGraphics2D()
Creates the root Graphics2D instance for generating PostScript. |
Methods inherited from class org.apache.fop.render.ps.AbstractPSTranscoder |
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createBridgeContext, createBridgeContext, getAutoFontsDefault, transcode |
Methods inherited from class org.apache.fop.svg.AbstractFOPTranscoder |
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configure, createDocumentFactory, createUserAgent, getDeviceResolution, getEffectiveConfiguration, getImageManager, getImageSessionContext, getLogger, isTextStroked, setEntityResolver, setLogger, setupImageInfrastructure |
Methods inherited from class org.apache.batik.transcoder.SVGAbstractTranscoder |
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createBridgeContext, getCanvasGraphicsNode, setImageSize, transcode |
Methods inherited from class org.apache.batik.transcoder.TranscoderSupport |
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addTranscodingHint, getErrorHandler, getTranscodingHints, removeTranscodingHint, setErrorHandler, setTranscodingHints, setTranscodingHints |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.apache.batik.transcoder.Transcoder |
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addTranscodingHint, getErrorHandler, getTranscodingHints, removeTranscodingHint, setErrorHandler, setTranscodingHints, setTranscodingHints |
Constructor Detail |
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public PSTranscoder()
PSTranscoder
.
Method Detail |
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protected org.apache.xmlgraphics.java2d.ps.AbstractPSDocumentGraphics2D createDocumentGraphics2D()
createDocumentGraphics2D
in class AbstractPSTranscoder
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