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Editor: fix continuosly repainting partially visible annotations

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Task-number: QTCREATORBUG-20422
Change-Id: Id171d8cb3022dd6e345e55fdf029c445bc42c382
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
David Schulz
2018-05-28 14:46:36 +02:00
parent c1c57f0c38
commit 3e618cbf76
1 changed files with 1 additions and 1 deletions
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2
src/plugins/texteditor/texteditor.cpp
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@@ -4131,7 +4131,7 @@ void TextEditorWidgetPrivate::updateLineAnnotation(const PaintEventData &data,
QRect updateRect(lineRect.toRect().topRight(), boundingRect.toRect().bottomRight());
updateRect.setLeft(qBound(0, updateRect.left(), q->viewport()->width() - 1));
updateRect.setRight(qBound(0, updateRect.right(), q->viewport()->width() - 1));
if (!updateRect.isEmpty() && !data.eventRect.contains(updateRect))
if (!updateRect.isEmpty() && !data.eventRect.contains(q->viewport()->rect() & updateRect))
q->viewport()->update(updateRect);
}