org.extex.font.format.xtf.tables.cff
Class T2CallSubr

java.lang.Object
  org.extex.font.format.xtf.tables.cff.T2CharString
      org.extex.font.format.xtf.tables.cff.T2Operator
          org.extex.font.format.xtf.tables.cff.T2Subroutine
              org.extex.font.format.xtf.tables.cff.T2CallSubr

All Implemented Interfaces:

XMLWriterConvertible

public class T2CallSubr
extends T2Subroutine

callsubr subr# callsubr (10).

Calls a charstring subroutine with index subr# (actually the subr number plus the subroutine bias number, as described in section 2.3) in the Subrs array.

Version:

$Revision: 6604 $

Author:

Michael Niedermair

Field Summary

Fields inherited from class org.extex.font.format.xtf.tables.cff.T2CharString

ESCAPE, ESCAPE_BYTE, T2CALLGSUBR, T2CALLSUBR, T2CNTRMASK, T2ENDCHAR, T2FLEX, T2FLEX1, T2HFLEX, T2HFLEX1, T2HHCURVETO, T2HINTMASK, T2HLINETO, T2HMOVETO, T2HSTEM, T2HSTEMHM, T2HVCURVETO, T2RCURVELINE, T2RETURN, T2RLINECURVE, T2RLINETO, T2RMOVETO, T2RRCURVETO, T2VHCURVETO, T2VLINETO, T2VMOVETO, T2VSTEM, T2VSTEMHM, T2VVCURVETO, TYPE_CALLGSUBR, TYPE_CALLSUBR, TYPE_CNTRMASK, TYPE_ENDCHAR, TYPE_FLEX, TYPE_FLEX1, TYPE_HFLEX, TYPE_HFLEX1, TYPE_HHCURVETO, TYPE_HINTMASK, TYPE_HLINETO, TYPE_HMOVETO, TYPE_HSTEM, TYPE_HSTEMHM, TYPE_HVCURVETO, TYPE_RCURVELINE, TYPE_RETURN, TYPE_RLINECURVE, TYPE_RLINETO, TYPE_RMOVETO, TYPE_RRCURVETO, TYPE_VHCURVETO, TYPE_VLINETO, TYPE_VMOVETO, TYPE_VSTEM, TYPE_VSTEMHM, TYPE_VVCURVETO

Constructor Summary

T2CallSubr(java.util.List<T2CharString> stack, CharString ch)
Create a new object.

Method Summary

int	getID() Returns the id of the operator.
java.lang.String	getName() Return the name of the operator.
T2Number	getSubr() Getter for subr.
java.lang.Object	getValue() Returns the value of the operator.
java.lang.String	toText() Returns a test string from the command.
void	writeXML(XMLStreamWriter writer) Write the data to a XMLStreamWriter.

Methods inherited from class org.extex.font.format.xtf.tables.cff.T2Subroutine

getBytes

Methods inherited from class org.extex.font.format.xtf.tables.cff.T2Operator

checkWidth, convertStackaddID, init, isOperator, newInstance, toString

Methods inherited from class org.extex.font.format.xtf.tables.cff.T2CharString

getInitPrio, isArray, isBoolean, isDouble, isEscape, isInteger, isTopDICTOperator, readNumber, readNumber, readSID, readTopDICTOperator

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

T2CallSubr

public T2CallSubr(java.util.List<T2CharString> stack,
                  CharString ch)
           throws java.io.IOException

Create a new object.

Parameters:

stack - the stack

ch - The char string.

Throws:

java.io.IOException - if an IO-error occurs.

Method Detail

getID

public int getID()

Returns the id of the operator.

Specified by:

getID in class T2Operator

Returns:

Returns the id of the operator.

See Also:

T2Operator.getID()

getName

public java.lang.String getName()

Return the name of the operator.

Specified by:

getName in class T2Operator

Returns:

Return the name of the operator.

See Also:

T2Operator.getName()

getSubr

public T2Number getSubr()

Getter for subr.

Returns:

the subr

getValue

public java.lang.Object getValue()

Returns the value of the operator.

Specified by:

getValue in class T2Operator

Returns:

Returns the value of the operator.

See Also:

T2Operator.getValue()

writeXML

public void writeXML(XMLStreamWriter writer)
              throws java.io.IOException

Write the data to a XMLStreamWriter.

Parameters:

writer - the XML-Writer

Throws:

java.io.IOException - if an IO-error occurs.

See Also:

XMLWriterConvertible.writeXML(org.extex.util.xml.XMLStreamWriter)

toText

public java.lang.String toText()

Returns a test string from the command.

Overrides:

toText in class T2Operator

Returns:

Returns a text string from the command.

See Also:

T2Operator.toText()