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| author | Liang Qi <liang.qi@theqtcompany.com> | 2016-04-05 14:22:45 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@theqtcompany.com> | 2016-04-05 14:22:45 +0200 |
| commit | f2856875843efce9a00e90dad05bde358ab82197 (patch) | |
| tree | 93346c38504ce04f0bf02dfe4a21299feb1be8ed /src/widgets/graphicsview/qgraphicsgridlayout.cpp | |
| parent | a7b04275082d065f392e7f18c54ea9b41507ae40 (diff) | |
| parent | a2970719c26c946fd6fea7d902aad6706a4ca6ea (diff) | |
Merge remote-tracking branch 'origin/5.7' into dev
Conflicts:
examples/corelib/ipc/ipc.pro
src/plugins/platforms/xcb/qxcbbackingstore.cpp
tests/auto/corelib/tools/qcommandlineparser/tst_qcommandlineparser.cpp
Change-Id: Ia006e10ff1732fe78f90138c41f05b59b49486cf
Diffstat (limited to 'src/widgets/graphicsview/qgraphicsgridlayout.cpp')
| -rw-r--r-- | src/widgets/graphicsview/qgraphicsgridlayout.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/widgets/graphicsview/qgraphicsgridlayout.cpp b/src/widgets/graphicsview/qgraphicsgridlayout.cpp index 422193d4dd..ae761d3478 100644 --- a/src/widgets/graphicsview/qgraphicsgridlayout.cpp +++ b/src/widgets/graphicsview/qgraphicsgridlayout.cpp @@ -89,6 +89,7 @@ #include "qgraphicswidget.h" #include "qgraphicsgridlayoutengine_p.h" #include "qgraphicslayoutstyleinfo_p.h" +#include "qscopedpointer.h" #ifdef QT_DEBUG # include <QtCore/qdebug.h> #endif @@ -98,10 +99,10 @@ QT_BEGIN_NAMESPACE class QGraphicsGridLayoutPrivate : public QGraphicsLayoutPrivate { public: - QGraphicsGridLayoutPrivate(): m_styleInfo(0) { } + QGraphicsGridLayoutPrivate() { } QGraphicsLayoutStyleInfo *styleInfo() const; - mutable QGraphicsLayoutStyleInfo *m_styleInfo; + mutable QScopedPointer<QGraphicsLayoutStyleInfo> m_styleInfo; QGraphicsGridLayoutEngine engine; #ifdef QGRIDLAYOUTENGINE_DEBUG @@ -113,8 +114,8 @@ public: QGraphicsLayoutStyleInfo *QGraphicsGridLayoutPrivate::styleInfo() const { if (!m_styleInfo) - m_styleInfo = new QGraphicsLayoutStyleInfo(this); - return m_styleInfo; + m_styleInfo.reset(new QGraphicsLayoutStyleInfo(this)); + return m_styleInfo.data(); } /*! |