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Improve QGtk3FontDialogHelper::onAccepted()

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Call currentFont() only once. It does a conversion from a Pango font
description string to a Qt font, so not entirely trivial operation.

Change-Id: Ic67b7c5b0874621c51a5cce4766acd4243d3dfde
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
This commit is contained in:
J-P Nurmi 2016-06-20 10:35:56 +02:00
parent cf53aa21bf
commit 3aaa5d6b32
1 changed files with 3 additions and 2 deletions
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5
src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp
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@ -588,9 +588,10 @@ QFont QGtk3FontDialogHelper::currentFont() const
void QGtk3FontDialogHelper::onAccepted()
{
emit currentFontChanged(currentFont());
const QFont font = currentFont();
emit currentFontChanged(font);
emit accept();
emit fontSelected(currentFont());
emit fontSelected(font);
}
void QGtk3FontDialogHelper::applyOptions()