TextArea wrapText=true computes wrong preferredHeight
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Key: PIVOT-485
URL: https://issues.apache.org/jira/browse/PIVOT-485
Project: Pivot
Issue Type: Bug
Components: wtk-terra
Affects Versions: 1.5
Reporter: Dirk Moebius
TextArea with {wrapText:true} and very long text, embedded in a ScrollPane with
ScrollBarPolicies (FILL,AUTO): most of the time the height of the TextArea is
computed wrong. See attached demo: the TextArea doesn't display all 100
sentences. I set a yellow background for TextArea and a blue background for
ScrollPane so that you can see their bounds.
It gets worse when you start resizing the host frame. The TextArea content
"jumps" around, sometimes displaying correctly, sometimes only a few lines,
sometimes only one line. System.err reports "Breaking out of potential infinite
loop".
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