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Optimize usage of QPalette

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setPalette() does not replace the old one but rather adds the
difference. Thus a previous copy of the palette is unnecessary.

Change-Id: I5c06da456b76144efc4a984ccda13c7d2243a7bc
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
This commit is contained in:
Lorenz Haas
2014-01-07 20:38:32 +01:00
committed by Eike Ziller
parent a142270d2c
commit ac70c168da
15 changed files with 17 additions and 20 deletions
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2
src/plugins/texteditor/basetexteditor.cpp
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@@ -5394,7 +5394,7 @@ void BaseTextEditorWidget::applyFontSettings()
updateTabStops(); // update tab stops, they depend on the font
// Line numbers
QPalette ep = d->m_extraArea->palette();
QPalette ep;
ep.setColor(QPalette::Dark, lineNumberFormat.foreground().color());
ep.setColor(QPalette::Background, lineNumberFormat.background().style() != Qt::NoBrush ?
lineNumberFormat.background().color() : background);