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java.lang.Objectorg.apache.fop.render.intermediate.AbstractIFDocumentHandler
org.apache.fop.render.intermediate.AbstractBinaryWritingIFDocumentHandler
org.apache.fop.render.ps.PSDocumentHandler
public class PSDocumentHandler
IFDocumentHandler
implementation that produces PostScript.
Field Summary | |
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protected org.apache.xmlgraphics.ps.PSGenerator |
gen
The PostScript generator used to output the PostScript |
protected PSRenderingUtil |
psUtil
Utility class which enables all sorts of features that are not directly connected to the normal rendering process. |
Fields inherited from class org.apache.fop.render.intermediate.AbstractBinaryWritingIFDocumentHandler |
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fontInfo, outputStream |
Constructor Summary | |
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PSDocumentHandler()
Default constructor. |
Method Summary | |
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void |
endDocument()
Indicates the end of a document. |
void |
endDocumentHeader()
Indicates the end of the document header. |
void |
endPage()
Indicates the end of a page |
void |
endPageContent()
Indicates the end of the page content. |
void |
endPageHeader()
Indicates the end of the page header. |
void |
endPageSequence()
Indicates the end of a page sequence. |
void |
endPageTrailer()
Indicates the end of the page trailer. |
IFDocumentHandlerConfigurator |
getConfigurator()
Returns the configurator for this document handler, if any. |
protected org.apache.xmlgraphics.ps.PSResource |
getFormForImage(java.lang.String uri)
Returns a PSResource instance representing a image as a PostScript form. |
java.lang.String |
getMimeType()
Returns the MIME type of the output format that is generated by this implementation. |
protected org.apache.xmlgraphics.ps.PSResource |
getPSResourceForFontKey(java.lang.String key)
Returns the PSResource for the given font key. |
void |
handleExtensionObject(java.lang.Object extension)
Handles an extension object. |
void |
setContext(IFContext context)
Sets the intermediate format context object. |
void |
startDocument()
Indicates the start of a document. |
void |
startPage(int index,
java.lang.String name,
java.lang.String pageMasterName,
java.awt.Dimension size)
Indicates the start of a new page. |
IFPainter |
startPageContent()
Indicates the start of the page content. |
void |
startPageHeader()
Indicates the start of the page header. |
void |
startPageSequence(java.lang.String id)
Indicates the start of a new page sequence. |
void |
startPageTrailer()
Indicates the start of the page trailer. |
boolean |
supportsPagesOutOfOrder()
Indicates whether the painter supports to handle the pages in mixed order rather than ascending order. |
Methods inherited from class org.apache.fop.render.intermediate.AbstractBinaryWritingIFDocumentHandler |
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getFontInfo, setDefaultFontInfo, setFontInfo, setResult |
Methods inherited from class org.apache.fop.render.intermediate.AbstractIFDocumentHandler |
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endDocumentTrailer, getContext, getDocumentNavigationHandler, getUserAgent, startDocumentHeader, startDocumentTrailer |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected PSRenderingUtil psUtil
protected org.apache.xmlgraphics.ps.PSGenerator gen
Constructor Detail |
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public PSDocumentHandler()
Method Detail |
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public boolean supportsPagesOutOfOrder()
public java.lang.String getMimeType()
public void setContext(IFContext context)
setContext
in interface IFDocumentHandler
setContext
in class AbstractIFDocumentHandler
context
- the context objectpublic IFDocumentHandlerConfigurator getConfigurator()
public void startDocument() throws IFException
startDocument
in interface IFDocumentHandler
startDocument
in class AbstractBinaryWritingIFDocumentHandler
IFException
- if an error occurs while handling this eventpublic void endDocumentHeader() throws IFException
endDocumentHeader
in interface IFDocumentHandler
endDocumentHeader
in class AbstractIFDocumentHandler
IFException
- if an error occurs while handling this eventpublic void endDocument() throws IFException
endDocument
in interface IFDocumentHandler
endDocument
in class AbstractBinaryWritingIFDocumentHandler
IFException
- if an error occurs while handling this eventpublic void startPageSequence(java.lang.String id) throws IFException
id
- the page sequence's identifier (or null if none is available)
IFException
- if an error occurs while handling this eventpublic void endPageSequence() throws IFException
IFException
- if an error occurs while handling this eventpublic void startPage(int index, java.lang.String name, java.lang.String pageMasterName, java.awt.Dimension size) throws IFException
index
- the index of the page (0-based)name
- the page name (usually the formatted page number)pageMasterName
- the name of the simple-page-master that generated this pagesize
- the size of the page (equivalent to the MediaBox in PDF)
IFException
- if an error occurs while handling this eventpublic void startPageHeader() throws IFException
startPageHeader
in interface IFDocumentHandler
startPageHeader
in class AbstractIFDocumentHandler
IFException
- if an error occurs while handling this eventpublic void endPageHeader() throws IFException
endPageHeader
in interface IFDocumentHandler
endPageHeader
in class AbstractIFDocumentHandler
IFException
- if an error occurs while handling this eventpublic IFPainter startPageContent() throws IFException
IFPainter
interface
which is used to paint the page contents.
IFException
- if an error occurs while handling this eventpublic void endPageContent() throws IFException
IFPainter
returned by the
respective IFDocumentHandler.startPageContent()
method are illegal.
IFException
- if an error occurs while handling this eventpublic void startPageTrailer() throws IFException
startPageTrailer
in interface IFDocumentHandler
startPageTrailer
in class AbstractIFDocumentHandler
IFException
- if an error occurs while handling this eventpublic void endPageTrailer() throws IFException
endPageTrailer
in interface IFDocumentHandler
endPageTrailer
in class AbstractIFDocumentHandler
IFException
- if an error occurs while handling this eventpublic void endPage() throws IFException
IFException
- if an error occurs while handling this eventpublic void handleExtensionObject(java.lang.Object extension) throws IFException
extension
- the extension object
IFException
- if an error occurs while handling this eventprotected org.apache.xmlgraphics.ps.PSResource getPSResourceForFontKey(java.lang.String key)
key
- the font key ("F*")
protected org.apache.xmlgraphics.ps.PSResource getFormForImage(java.lang.String uri)
uri
- the image URI
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