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## org.apache.fop.pdf
Class PDFResourceContext

    java.lang.Object
      org.apache.fop.pdf.PDFObject
          org.apache.fop.pdf.PDFDictionary
              org.apache.fop.pdf.PDFResourceContext

All Implemented Interfaces:
  PDFWritable

Direct Known Subclasses:
  PDFPage

    public class PDFResourceContext

extends PDFDictionary

The PDF resource context. There is one of these for every page in a PDF document. The object specifies the dimensions of the page and references a /Resources object, a contents stream and the page's parent in the page hierarchy. Modified by Mark Lillywhite, mark-fop@inomial.com. The Parent object was being referred to by reference, but all that we ever used from the Parent was its PDF object ID, and according to the memory profile this was causing OOM issues. So, we store only the object ID of the parent, rather than the parent itself.

Field Summary

Fields inherited from class org.apache.fop.pdf.PDFDictionary
`entries, order`

Fields inherited from class org.apache.fop.pdf.PDFObject
`log`

Constructor Summary
`PDFResourceContext(PDFResources resources)` Creates a new ResourceContext.

Method Summary
`void` | `addAnnotation(PDFObject annot)` set this page's annotation list
`void` | `addGState(PDFGState gstate)` A a GState to this resource context.
`void` | `addPattern(PDFPattern pattern)`
`void` | `addShading(PDFShading shading)` Add the shading to the current resource context.
`void` | `addXObject(PDFXObject xObject)`
`PDFAnnotList` | `getAnnotations()` Get the current annotations.
`java.util.Set<PDFGState>` | `getGStates()`
`java.util.Set<PDFPattern>` | `getPatterns()`
`PDFResources` | `getPDFResources()` Get the resources for this resource context.
`java.util.Set<PDFShading>` | `getShadings()`
`java.util.Set<PDFXObject>` | `getXObjects()`

Methods inherited from class org.apache.fop.pdf.PDFDictionary
`containsKey, get, getChildren, getChildren, keySet, output, put, put, remove, writeDictionary`

Methods inherited from class org.apache.fop.pdf.PDFObject
`contentEquals, encode, encodeBinaryToHexString, encodeString, encodeText, formatObject, getDocument, getDocumentSafely, getGeneration, getObjectID, getObjectNumber, getParent, hasObjectNumber, makeReference, outputInline, referencePDF, setDocument, setObjectNumber, setObjectNumber, setObjectNumber, setParent, toPDF, toPDFString`

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

Constructor Detail

### PDFResourceContext

    public PDFResourceContext(PDFResources resources)

  Creates a new ResourceContext.

  Parameters:
    `resources` - the /Resources object

Method Detail

### addXObject

    public void addXObject(PDFXObject xObject)

### getXObjects

    public java.util.Set<PDFXObject> getXObjects()

### getPDFResources

    public PDFResources getPDFResources()

  Get the resources for this resource context.

  Returns:
    the resources in this resource context

### addAnnotation

    public void addAnnotation(PDFObject annot)

  set this page's annotation list

  Parameters:
    `annot` - a PDFAnnotList list of annotations

### getAnnotations

    public PDFAnnotList getAnnotations()

  Get the current annotations.

  Returns:
    the current annotation list

### addGState

    public void addGState(PDFGState gstate)

  A a GState to this resource context.

  Parameters:
    `gstate` - the GState to add

### getGStates

    public java.util.Set<PDFGState> getGStates()

### addShading

    public void addShading(PDFShading shading)

  Add the shading to the current resource context.

  Parameters:
    `shading` - the shading to add

### getShadings

    public java.util.Set<PDFShading> getShadings()

### getPatterns

    public java.util.Set<PDFPattern> getPatterns()

### addPattern

    public void addPattern(PDFPattern pattern)

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