Package org.apache.pdfbox.jbig2
Interface Region
- All Superinterfaces:
SegmentData
- All Known Implementing Classes:
GenericRefinementRegion
,GenericRegion
,HalftoneRegion
,TextRegion
Interface for all JBIG2 region segments.
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Method Summary
Modifier and TypeMethodDescriptionDecodes and returns a regions content.Simply returns theRegionSegmentInformation
.Methods inherited from interface org.apache.pdfbox.jbig2.SegmentData
init
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Method Details
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getRegionBitmap
Decodes and returns a regions content.- Returns:
- The decoded region as
Bitmap
. - Throws:
IOException
- if an underlying IO operation failsIntegerMaxValueException
- if the maximum value limit of an integer is exceededInvalidHeaderValueException
- if the segment header value is invalid
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getRegionInfo
RegionSegmentInformation getRegionInfo()Simply returns theRegionSegmentInformation
.- Returns:
- The
RegionSegmentInformation
.
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