Package com.sun.pdfview.colorspace
Class AlternateColorSpace
java.lang.Object
com.sun.pdfview.colorspace.PDFColorSpace
com.sun.pdfview.colorspace.AlternateColorSpace
A color space that uses another color space to return values, and a
function to map between values in the input and input values to the
alternate color space
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate PDFColorSpace
The alternate color spaceprivate PDFFunction
The functionFields inherited from class com.sun.pdfview.colorspace.PDFColorSpace
COLORSPACE_CMYK, COLORSPACE_GRAY, COLORSPACE_PATTERN, COLORSPACE_RGB, cs
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Constructor Summary
ConstructorsConstructorDescriptionAlternateColorSpace
(PDFColorSpace alternate, PDFFunction function) Creates a new instance of AlternateColorSpace -
Method Summary
Modifier and TypeMethodDescriptionget the original Java ColorSpace.int
get the number of components expected in the getPaint commandgetPaint
(float[] components) get the PDFPaint representing the color described by the given color componentsMethods inherited from class com.sun.pdfview.colorspace.PDFColorSpace
getColorSpace, getColorSpace
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Field Details
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alternate
The alternate color space -
function
The function
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Constructor Details
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AlternateColorSpace
Creates a new instance of AlternateColorSpace
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Method Details
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getNumComponents
public int getNumComponents()get the number of components expected in the getPaint command- Overrides:
getNumComponents
in classPDFColorSpace
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getPaint
get the PDFPaint representing the color described by the given color components- Overrides:
getPaint
in classPDFColorSpace
- Parameters:
components
- the color components corresponding to the given colorspace- Returns:
- a PDFPaint object representing the closest Color to the given components.
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getColorSpace
get the original Java ColorSpace.- Overrides:
getColorSpace
in classPDFColorSpace
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