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java.lang.Objectcom.sun.pdfview.colorspace.PDFColorSpace
com.sun.pdfview.colorspace.PatternSpace
public class PatternSpace
A PatternSpace fills with a pattern, the name of which is specified in the call to getPaint(). This pattern is read from the resources of the current page. The pattern space may also have a base color space which the pattern is defined in.
Field Summary |
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Fields inherited from class com.sun.pdfview.colorspace.PDFColorSpace |
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COLORSPACE_CMYK, COLORSPACE_GRAY, COLORSPACE_PATTERN, COLORSPACE_RGB |
Constructor Summary | |
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PatternSpace()
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PatternSpace(PDFColorSpace base)
Create a pattern space with the given color space as a base |
Method Summary | |
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PDFColorSpace |
getBase()
Get the base color space |
int |
getNumComponents()
Get the number of components we want |
PDFPaint |
getPaint(float[] components)
get the PDFPaint representing the color described by the given color components |
PDFPaint |
getPaint(PDFObject patternObj,
float[] components,
java.util.Map resources)
Get the paint representing a pattern, optionally with the given base paint. |
Methods inherited from class com.sun.pdfview.colorspace.PDFColorSpace |
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getColorSpace, getColorSpace, getColorSpace |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public PatternSpace()
public PatternSpace(PDFColorSpace base)
Method Detail |
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public PDFColorSpace getBase()
public int getNumComponents()
getNumComponents
in class PDFColorSpace
public PDFPaint getPaint(float[] components)
getPaint
in class PDFColorSpace
components
- the color components corresponding to the given
colorspace
public PDFPaint getPaint(PDFObject patternObj, float[] components, java.util.Map resources) throws java.io.IOException
patternObj
- the pattern to rendercomponents
- the components of the base paint
java.io.IOException
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