Class ShadingContext
java.lang.Object
org.apache.pdfbox.pdmodel.graphics.shading.ShadingContext
- Direct Known Subclasses:
AxialShadingContext
,RadialShadingContext
A base class to handle what is common to all shading types.
- Author:
- Shaola Ren, Tilman Hausherr
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Constructor Summary
ConstructorsConstructorDescriptionShadingContext
(PDShading shading, ColorModel cm, AffineTransform xform, Matrix matrix) Constructor. -
Method Summary
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Constructor Details
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ShadingContext
public ShadingContext(PDShading shading, ColorModel cm, AffineTransform xform, Matrix matrix) throws IOException Constructor.- Parameters:
shading
- the shading type to be usedcm
- the color model to be usedxform
- transformation for user to device spacematrix
- the pattern matrix concatenated with that of the parent content stream- Throws:
IOException
- if there is an error getting the color space or doing background color conversion.
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