it.stefanochizzolini.clown.documents.contents.objects
Class ShowAdjustedText

java.lang.Object
  it.stefanochizzolini.clown.documents.contents.objects.ContentObject
      it.stefanochizzolini.clown.documents.contents.objects.Operation
          it.stefanochizzolini.clown.documents.contents.objects.ShowText
              it.stefanochizzolini.clown.documents.contents.objects.ShowAdjustedText

public final class ShowAdjustedText
extends ShowText

'Show one or more text strings, allowing individual glyph positioning' operation [PDF:1.6:5.3.2].

Since:

0.0.8

Version:

0.0.8

Author:

Stefano Chizzolini (http://www.stefanochizzolini.it)

Nested Class Summary

Nested classes/interfaces inherited from class it.stefanochizzolini.clown.documents.contents.objects.ShowText

ShowText.IScanner

Field Summary

static String

Operator

Fields inherited from class it.stefanochizzolini.clown.documents.contents.objects.Operation

operands, operator

Constructor Summary

ShowAdjustedText(List<Object> value, int reserved)

ShowAdjustedText(List<PdfDirectObject> operands)

Method Summary

byte[]	getText() Gets the encoded text.
List<Object>	getValue() Gets the encoded text elements along with their adjustments.
void	setText(byte[] value)
void	setValue(List<Object> value)

Methods inherited from class it.stefanochizzolini.clown.documents.contents.objects.ShowText

applyTo, scan

Methods inherited from class it.stefanochizzolini.clown.documents.contents.objects.Operation

get, getOperands, getOperator, toString, writeTo

Methods inherited from class java.lang.Object

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

Field Detail

Operator

public static final String Operator

See Also:

Constant Field Values

Constructor Detail

ShowAdjustedText

public ShowAdjustedText(List<Object> value,
                        int reserved)

Parameters:

value - Each element can be either a byte array (encoded text) or a number. If the element is a byte array (encoded text), this operator shows the text glyphs. If it is a number (glyph adjustment), the operator adjusts the next glyph position by that amount.

ShowAdjustedText

public ShowAdjustedText(List<PdfDirectObject> operands)

Method Detail

getText

public byte[] getText()

Description copied from class: ShowText

Gets the encoded text.

Remarks

Text is expressed in native encoding: to resolve it to Unicode, pass it to the decode method of the corresponding font.

Specified by:

getText in class ShowText

getValue

public List<Object> getValue()

Description copied from class: ShowText

Gets the encoded text elements along with their adjustments.

Remarks

Text is expressed in native encoding: to resolve it to Unicode, pass it to the decode method of the corresponding font.

Overrides:

getValue in class ShowText

Returns:

Each element can be either a byte array or a number: if it's a byte array (encoded text), the operator shows text glyphs; if it's a number (glyph adjustment), the operator inversely adjusts the next glyph position by that amount (that is: a positive value reduces the distance between consecutive glyphs).

setText

public void setText(byte[] value)

Specified by:

setText in class ShowText

See Also:

ShowText.getText()

setValue

public void setValue(List<Object> value)

Overrides:

setValue in class ShowText

See Also:

ShowText.getValue()