AuroraMiddleware/qt5base-lts
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QFontDialog: optimize allocation of QFontDialogOptions

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Use QSharedPointer::create(), to fuse control block and
payload into a single memory allocation.

Change-Id: I8d87c73566c3be960e957ec0b5419a77da2fc8c9
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
This commit is contained in:
Marc Mutz 2016-01-06 10:02:04 +01:00
parent caee8f6107
commit 14a5a175ae
1 changed files with 2 additions and 1 deletions
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src/widgets/dialogs/qfontdialog.cpp
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@ -103,7 +103,8 @@ static const Qt::WindowFlags DefaultWindowFlags =
Qt::Dialog | Qt::WindowSystemMenuHint; Qt::Dialog | Qt::WindowSystemMenuHint;
QFontDialogPrivate::QFontDialogPrivate() QFontDialogPrivate::QFontDialogPrivate()
: writingSystem(QFontDatabase::Any), options(new QFontDialogOptions) : writingSystem(QFontDatabase::Any),
options(QSharedPointer<QFontDialogOptions>::create())
{ {
} }