Package com.aowagie.text.pdf.fonts.cmaps
Class CMapParser
- java.lang.Object
-
- com.aowagie.text.pdf.fonts.cmaps.CMapParser
-
public class CMapParser extends java.lang.Object
This will parser a CMap stream.- Since:
- 2.1.4
- Version:
- $Revision: 3943 $
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description private class
CMapParser.LiteralName
Internal class.private class
CMapParser.Operator
Internal class.
-
Field Summary
Fields Modifier and Type Field Description private static java.lang.String
BEGIN_BASE_FONT_CHAR
private static java.lang.String
BEGIN_BASE_FONT_RANGE
private static java.lang.String
BEGIN_CODESPACE_RANGE
private static java.lang.String
MARK_END_OF_ARRAY
private static java.lang.String
MARK_END_OF_DICTIONARY
private byte[]
tokenParserByteBuffer
-
Constructor Summary
Constructors Constructor Description CMapParser()
Creates a new instance of CMapParser.
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description private int
compare(byte[] first, byte[] second)
private java.lang.String
createStringFromBytes(byte[] bytes)
private void
increment(byte[] data)
private void
increment(byte[] data, int position)
private boolean
isWhitespaceOrEOF(int aByte)
static void
main(java.lang.String[] args)
A simple class to test parsing of cmap files.CMap
parse(java.io.InputStream input)
This will parse the stream and create a cmap object.private java.lang.Object
parseNextToken(java.io.PushbackInputStream is)
private void
readUntilEndOfLine(java.io.InputStream is, java.lang.StringBuffer buf)
-
-
-
Field Detail
-
BEGIN_CODESPACE_RANGE
private static final java.lang.String BEGIN_CODESPACE_RANGE
- See Also:
- Constant Field Values
-
BEGIN_BASE_FONT_CHAR
private static final java.lang.String BEGIN_BASE_FONT_CHAR
- See Also:
- Constant Field Values
-
BEGIN_BASE_FONT_RANGE
private static final java.lang.String BEGIN_BASE_FONT_RANGE
- See Also:
- Constant Field Values
-
MARK_END_OF_DICTIONARY
private static final java.lang.String MARK_END_OF_DICTIONARY
- See Also:
- Constant Field Values
-
MARK_END_OF_ARRAY
private static final java.lang.String MARK_END_OF_ARRAY
- See Also:
- Constant Field Values
-
tokenParserByteBuffer
private final byte[] tokenParserByteBuffer
-
-
Method Detail
-
parse
public CMap parse(java.io.InputStream input) throws java.io.IOException
This will parse the stream and create a cmap object.- Parameters:
input
- The CMAP stream to parse.- Returns:
- The parsed stream as a java object.
- Throws:
java.io.IOException
- If there is an error parsing the stream.
-
parseNextToken
private java.lang.Object parseNextToken(java.io.PushbackInputStream is) throws java.io.IOException
- Throws:
java.io.IOException
-
readUntilEndOfLine
private void readUntilEndOfLine(java.io.InputStream is, java.lang.StringBuffer buf) throws java.io.IOException
- Throws:
java.io.IOException
-
isWhitespaceOrEOF
private boolean isWhitespaceOrEOF(int aByte)
-
increment
private void increment(byte[] data)
-
increment
private void increment(byte[] data, int position)
-
createStringFromBytes
private java.lang.String createStringFromBytes(byte[] bytes) throws java.io.IOException
- Throws:
java.io.IOException
-
compare
private int compare(byte[] first, byte[] second)
-
main
public static void main(java.lang.String[] args) throws java.lang.Exception
A simple class to test parsing of cmap files.- Parameters:
args
- Some command line arguments.- Throws:
java.lang.Exception
- If there is an error parsing the file.
-
-