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Posted to commits@harmony.apache.org by "Alexey Petrenko (JIRA)" <ji...@apache.org> on 2007/07/13 07:55:17 UTC
[jira] Updated: (HARMONY-4386) [classlib][awt] Exception when
trying to use java.awt.font.LineBreakMeasurer
[ https://issues.apache.org/jira/browse/HARMONY-4386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alexey Petrenko updated HARMONY-4386:
-------------------------------------
Summary: [classlib][awt] Exception when trying to use java.awt.font.LineBreakMeasurer (was: [classlib][awt]Exception when trying to use java.awt.font.LineBreakMeasurer)
> [classlib][awt] Exception when trying to use java.awt.font.LineBreakMeasurer
> ----------------------------------------------------------------------------
>
> Key: HARMONY-4386
> URL: https://issues.apache.org/jira/browse/HARMONY-4386
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Dmitriy Matveev
> Assignee: Alexey Petrenko
> Attachments: Harmony-4386.patch
>
>
> Exception when trying to use java.awt.font.LineBreakMeasurer with AttributedCharacterIterator and ShapeGraphicAttribute.
> Example below:
> import java.awt.Frame;
> import java.awt.Graphics;
> import java.awt.Graphics2D;
> import java.awt.Shape;
> import java.awt.event.WindowAdapter;
> import java.awt.event.WindowEvent;
> import java.awt.font.FontRenderContext;
> import java.awt.font.GraphicAttribute;
> import java.awt.font.LineBreakMeasurer;
> import java.awt.font.ShapeGraphicAttribute;
> import java.awt.font.TextAttribute;
> import java.awt.Rectangle;
> import java.text.AttributedString;
> import java.text.AttributedCharacterIterator;
> public class TextTest {
> public static void main(String[] args) {
> Frame f = new Frame("Test"){
> public void paint(Graphics g){
> Graphics2D g2 = (Graphics2D)g;
> AttributedString as = new AttributedString("Abc");
> Shape s = new Rectangle();
> ShapeGraphicAttribute sga = new ShapeGraphicAttribute(s, GraphicAttribute.TOP_ALIGNMENT, false);
> as.addAttribute(TextAttribute.CHAR_REPLACEMENT, sga, 0, 1);
> AttributedCharacterIterator aci = as.getIterator();
> FontRenderContext frc = g2.getFontRenderContext();
> LineBreakMeasurer lbm = new LineBreakMeasurer(aci, frc);
> }
> };
>
> f.setBounds(0, 0, 800, 600);
> f.setVisible(true);
> f.addWindowListener(new WindowAdapter() {
> public void windowClosing(WindowEvent ev) {
> System.exit(0);
> }
> });
> }
> }
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