Re: RFR(S): 8234913 Improve parsing of Length Units in javax/swing/text/html/CSS

[Sergey Bylokhov]

Hi, Vladislav.

Is it possible to provide an automated test for this change?

On 11/28/19 2:08 am, Volodin, Vladislav wrote:

Hello everyone,

I'd like to contribute a little improvement to javax/swing/text/html/CSS. The issue is 
that "font-size: 100%" throws NumberFormatException for 100%, because of a 
wrong execution path. It is possible to reproduce the issue with the code below (but you 
should create Java exception breakpoints to see the place):

package com.test;

import javax.swing.text.MutableAttributeSet;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.html.CSS;
import javax.swing.text.html.StyleSheet;

public class Main {
     public static void main(String[] args) {
         StyleSheet ss = new StyleSheet();
         MutableAttributeSet attr = new SimpleAttributeSet();
         ss.addCSSAttribute(attr, CSS.Attribute.FONT_SIZE, "100%");
     }
}

Bug: https://bugs.openjdk.java.net/browse/JDK-8234913
Webrev: http://cr.openjdk.java.net/~clanger/webrevs/8234913.0/

Kind regards,
Vlad

--
Best regards, Sergey.