Doc: Add docs for rvalue references and move constructors

These members were introduced in 4.8, but left undocumented. Because we
consider undocumented API to be internal, the members are \since 5.2.

Change-Id: I52e2840a8cfaa7f59f410b3e2a06c0942ea06539
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

4 files changed, 31 insertions, 0 deletions

diff --git a/src/gui/painting/qbrush.cpp b/src/gui/painting/qbrush.cpp
index 66c3a68c13..4ec47fa4a9 100644
--- a/src/gui/painting/qbrush.cpp
+++ b/src/gui/painting/qbrush.cpp
@@ -631,6 +631,13 @@ QBrush &QBrush::operator=(const QBrush &b)
     return *this;
 }
 
+/*!
+    \fn QBrush &QBrush::operator=(QBrush &&other)
+
+    Move-assigns \a other to this QBrush instance.
+
+    \since 5.2
+*/
 
 /*!
     \fn void QBrush::swap(QBrush &other)
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp
index 626a91c331..1e36cd224a 100644
--- a/src/gui/painting/qpainterpath.cpp
+++ b/src/gui/painting/qpainterpath.cpp
@@ -608,6 +608,14 @@ QPainterPath &QPainterPath::operator=(const QPainterPath &other)
 }
 
 /*!
+    \fn QPainterPath &QPainterPath::operator=(QPainterPath &&other)
+
+    Move-assigns \a other to this QPainterPath instance.
+
+    \since 5.2
+*/
+
+/*!
     \fn void QPainterPath::swap(QPainterPath &other)
     \since 4.8
 
diff --git a/src/gui/painting/qpen.cpp b/src/gui/painting/qpen.cpp
index 4122322e36..a7c4a0eae1 100644
--- a/src/gui/painting/qpen.cpp
+++ b/src/gui/painting/qpen.cpp
@@ -378,6 +378,14 @@ QPen &QPen::operator=(const QPen &p)
 }
 
 /*!
+    \fn QPen &QPen::operator=(QPen &&other)
+
+    Move-assigns \a other to this QPen instance.
+
+    \since 5.2
+*/
+
+/*!
     \fn void QPen::swap(QPen &other)
     \since 4.8
 
diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp
index 47668c62b6..913daee3e1 100644
--- a/src/gui/painting/qregion.cpp
+++ b/src/gui/painting/qregion.cpp
@@ -361,6 +361,14 @@ void QRegion::exec(const QByteArray &buffer, int ver, QDataStream::ByteOrder byt
 */
 
 /*!
+    \fn QRegion &QRegion::operator=(QRegion &&other)
+
+    Move-assigns \a other to this QRegion instance.
+
+    \since 5.2
+*/
+
+/*!
     \fn void QRegion::swap(QRegion &other)
     \since 4.8