Package org.apache.fop.pdf
Class PDFCFFStreamType0C
- java.lang.Object
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- org.apache.fop.pdf.PDFObject
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- org.apache.fop.pdf.AbstractPDFStream
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- org.apache.fop.pdf.AbstractPDFFontStream
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- org.apache.fop.pdf.PDFCFFStreamType0C
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- All Implemented Interfaces:
PDFWritable
public class PDFCFFStreamType0C extends AbstractPDFFontStream
PDFStream for embeddable OpenType CFF fonts.
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Constructor Summary
Constructors Constructor Description PDFCFFStreamType0C(CustomFont font)
Main constructor
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected int
getSizeHint()
Returns a value that hints at the size of the encoded stream.protected void
outputRawStreamData(java.io.OutputStream out)
Sends the raw stream data to the target OutputStream.protected void
populateStreamDict(java.lang.Object lengthEntry)
Populates the dictionary with all necessary entries for the stream.void
setData(byte[] data, int size)
Sets the CFF font data.-
Methods inherited from class org.apache.fop.pdf.AbstractPDFFontStream
getDefaultFilterName
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Methods inherited from class org.apache.fop.pdf.AbstractPDFStream
encodeAndWriteStream, encodeStream, get, getChildren, getDictionary, getFilterList, multipleFiltersAllowed, output, outputStreamData, prepareImplicitFilters, put, registerChildren, setDocument, setupFilterList
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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, setObjectNumber, setObjectNumber, setObjectNumber, setParent, toPDF, toPDFString
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Constructor Detail
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PDFCFFStreamType0C
public PDFCFFStreamType0C(CustomFont font)
Main constructor
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Method Detail
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getSizeHint
protected int getSizeHint() throws java.io.IOException
Description copied from class:AbstractPDFStream
Returns a value that hints at the size of the encoded stream. This is used to optimize buffer allocation so fewer buffer reallocations are necessary.- Specified by:
getSizeHint
in classAbstractPDFStream
- Returns:
- an estimated size (0 if no hint can be given)
- Throws:
java.io.IOException
- in case of an I/O problem
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outputRawStreamData
protected void outputRawStreamData(java.io.OutputStream out) throws java.io.IOException
Sends the raw stream data to the target OutputStream.- Specified by:
outputRawStreamData
in classAbstractPDFStream
- Parameters:
out
- OutputStream to write to- Throws:
java.io.IOException
- In case of an I/O problem
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populateStreamDict
protected void populateStreamDict(java.lang.Object lengthEntry)
Populates the dictionary with all necessary entries for the stream. Override this method if you need additional entries.- Overrides:
populateStreamDict
in classAbstractPDFStream
- Parameters:
lengthEntry
- value for the /Length entry
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setData
public void setData(byte[] data, int size) throws java.io.IOException
Sets the CFF font data.- Parameters:
data
- the font payloadsize
- size of the payload- Throws:
java.io.IOException
- in case of an I/O problem
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