[nebula-dev] New topic in forum Nebula, called [RichTextPainter] Illegal

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Title: Eclipse Community Forums

Subject: [RichTextPainter] IllegalArgumentException in ResetSpanStylePaintInstruction	Author: Volker Bier	Date: Fri, 16 September 2016 06:52
Whenever I have nested span elements like in the following HTML: Quote: <span style="color:rgb(255, 0, 0)"><span style="color:rgb(210, 105, 30)">ERROR, STOP_FTC:SAS_Startup failed for ODN_SAS:Ground_Common: COMMUNICATION_ERROR: Error on the communication channel</span></span> The painter throws an IllegalArgumentException: Quote: Caused by: java.lang.IllegalArgumentException: Argument cannot be null at org.eclipse.swt.SWT.error(SWT.java:4472) at org.eclipse.swt.SWT.error(SWT.java:4406) at org.eclipse.swt.SWT.error(SWT.java:4377) at org.eclipse.swt.graphics.GC.setForeground(GC.java:3513) at org.eclipse.nebula.widgets.richtext.painter.instructions.ResetSpanStylePaintInstruction.paint(ResetSpanStylePaintInstruction.java:40) The problem is that the ResetSpanStylePaintInstruction sets the state color to null instead to the color of the parent span. So when there are two adjacent </span> elements, the first one sets the state color to null and the second one then sets the gc foreground to null. Shall I file a bug for this, or am I doing something wrong?
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