Module org.icepdf.ri.viewer

Package org.icepdf.ri.common.fonts

Class FindFontsTask

java.lang.Object

javax.swing.SwingWorker<T,V>

org.icepdf.ri.common.AbstractTask<Void,Font>

org.icepdf.ri.common.fonts.FindFontsTask

All Implemented Interfaces:

Runnable, Future<Void>, RunnableFuture<Void>

public class FindFontsTask
extends AbstractTask<Void,Font>

This class is a utility for finding and reporting all font types in a document. Each page in the document is checked for valid font resources, if found the fonts are added to the calling FontDialog for addition to a JTree of know document fonts.

Since:

6.1.3

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.SwingWorker

SwingWorker.StateValue

Field Summary

Fields inherited from class org.icepdf.ri.common.AbstractTask

controller, lengthOfTask, messageBundle, taskProgress, taskStatusMessage, workerPanel

Constructor Summary

Constructors

Constructor	Description
FindFontsTask(FontHandlerPanel fontHandlerPanel, Controller controller, ResourceBundle messageBundle)	Creates a new instance of the SearchTextTask.

Method Summary

Modifier and Type	Method	Description
protected Void	doInBackground()
protected void	done()
protected void	process(List<Font> fonts)

Methods inherited from class org.icepdf.ri.common.AbstractTask

getMessage

Methods inherited from class javax.swing.SwingWorker

addPropertyChangeListener, cancel, execute, firePropertyChange, get, get, getProgress, getPropertyChangeSupport, getState, isCancelled, isDone, publish, removePropertyChangeListener, run, setProgress

Methods inherited from class java.lang.Object

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

Constructor Detail

FindFontsTask

public FindFontsTask(FontHandlerPanel fontHandlerPanel,
                     Controller controller,
                     ResourceBundle messageBundle)

Creates a new instance of the SearchTextTask.

Parameters:

fontHandlerPanel - parent search panel that start this task via an action

controller - root controller object

messageBundle - message bundle used for dialog text.

Method Detail

doInBackground

protected Void doInBackground()

Specified by:

doInBackground in class SwingWorker<Void,Font>

process

protected void process(List<Font> fonts)

Overrides:

process in class SwingWorker<Void,Font>

done

protected void done()

Overrides:

done in class SwingWorker<Void,Font>