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QCameraViewFinderSettings: declare shared

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Requires implementing member-swap.

Also implemented move assignment operator.

Change-Id: I077ee85346a8c542cd344720e45a0795a6947e4c
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
This commit is contained in:
Marc Mutz
2015-06-11 13:59:19 +02:00
committed by Jani Heikkinen
parent 99bda08cb1
commit 12893e3826
1 changed files with 7 additions and 0 deletions
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7
src/multimedia/camera/qcameraviewfindersettings.h
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@@ -52,6 +52,12 @@ public:
~QCameraViewfinderSettings();
QCameraViewfinderSettings& operator=(const QCameraViewfinderSettings &other);
#ifdef Q_COMPILER_RVALUE_REFS
QCameraViewfinderSettings &operator=(QCameraViewfinderSettings &&other) Q_DECL_NOTHROW
{ swap(other); return *this; }
#endif
void swap(QCameraViewfinderSettings &other) Q_DECL_NOTHROW { d.swap(other.d); }
friend Q_MULTIMEDIA_EXPORT bool operator==(const QCameraViewfinderSettings &lhs, const QCameraViewfinderSettings &rhs) Q_DECL_NOTHROW;
bool isNull() const;
@@ -78,6 +84,7 @@ public:
private:
QSharedDataPointer<QCameraViewfinderSettingsPrivate> d;
};
Q_DECLARE_SHARED(QCameraViewfinderSettings)
inline bool operator!=(const QCameraViewfinderSettings &lhs, const QCameraViewfinderSettings &rhs) Q_DECL_NOTHROW
{ return !operator==(lhs, rhs); }