Package org.apache.fop.fonts.type1
Class Type1SubsetFile
java.lang.Object
org.apache.fop.fonts.type1.Type1SubsetFile
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic classA class to encode and decode sections of a type 1 font file.static final classA class used to store the last number operand and also it's size in bytes -
Field Summary
FieldsModifier and TypeFieldDescriptionprotected Stringprotected List<PostscriptParser.PSElement>protected static final org.apache.commons.logging.Logprotected List<PostscriptParser.PSElement>protected booleanprotected booleanprotected LinkedHashMap<Integer,byte[]> -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionbyte[]createSubset(InputStream in, SingleByteFont sbfont) protected StringfindVariable(byte[] decoded, List<PostscriptParser.PSElement> elements, String[] matches, String fallback) protected byte[]getBinaryEntry(int[] position, byte[] decoded) Returns a section of a byte array determined by it's start and end position.protected PostscriptParser.PSElementgetElement(String elementID, List<PostscriptParser.PSElement> elements) protected StringgetEntryPart(String entry, int part) searchEntries(HashMap<Integer, String> encodingEntries, int glyph) byte[]stitchFont(ByteArrayOutputStream boasHeader, ByteArrayOutputStream boasMain, ByteArrayOutputStream boasTrailer) protected ByteArrayOutputStreamwriteHeader(PFBData pfbData, PostscriptParser.PSElement encoding) protected ByteArrayOutputStreamwriteMainSection(byte[] decoded, List<PostscriptParser.PSElement> mainSection, PostscriptParser.PSElement charStrings) protected voidwriteString(String entry, ByteArrayOutputStream boas)
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Field Details
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LOG
protected static final org.apache.commons.logging.Log LOG -
subsetCharStrings
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charNames
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uniqueSubs
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eol
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subsetSubroutines
protected boolean subsetSubroutines -
headerSection
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mainSection
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standardEncoding
protected boolean standardEncoding
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Constructor Details
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Type1SubsetFile
public Type1SubsetFile()
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Method Details
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createSubset
- Throws:
IOException
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stitchFont
public byte[] stitchFont(ByteArrayOutputStream boasHeader, ByteArrayOutputStream boasMain, ByteArrayOutputStream boasTrailer) throws IOException - Throws:
IOException
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searchEntries
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writeHeader
protected ByteArrayOutputStream writeHeader(PFBData pfbData, PostscriptParser.PSElement encoding) throws IOException - Throws:
IOException
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writeMainSection
protected ByteArrayOutputStream writeMainSection(byte[] decoded, List<PostscriptParser.PSElement> mainSection, PostscriptParser.PSElement charStrings) throws IOException - Throws:
IOException
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findVariable
protected String findVariable(byte[] decoded, List<PostscriptParser.PSElement> elements, String[] matches, String fallback) throws UnsupportedEncodingException - Throws:
UnsupportedEncodingException
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writeString
- Throws:
IOException
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getBinaryEntry
protected byte[] getBinaryEntry(int[] position, byte[] decoded) Returns a section of a byte array determined by it's start and end position.- Parameters:
position- An array containing both the start and end position of the section to copy.decoded- The array from which to copy a section of data- Returns:
- Returns the copy of the data section
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getEntryPart
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getElement
protected PostscriptParser.PSElement getElement(String elementID, List<PostscriptParser.PSElement> elements)
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