Doc:added doc to undocumented functions

Task-number: QTBUG-36985
Change-Id: Ic358682b276d67ef804f727bcf14191718613469
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

3 files changed, 25 insertions, 0 deletions

diff --git a/src/gui/image/qicon.cpp b/src/gui/image/qicon.cpp
index cafc966fbb..66bb77795e 100644
--- a/src/gui/image/qicon.cpp
+++ b/src/gui/image/qicon.cpp
@@ -631,6 +631,13 @@ QIcon::QIcon(const QIcon &other)
 }
 
 /*!
+  \fn QIcon::QIcon(QIcon &&other)
+
+  Move-constructs a QIcon instance, making it point to the same object
+  that \a other was pointing to.
+*/
+
+/*!
     Constructs an icon from the file with the given \a fileName. The
     file will be loaded on demand.
 
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index cd0cbf7f49..f0b3e89033 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -4256,6 +4256,10 @@ int QImage::bitPlaneCount() const
     return bpc;
 }
 
+/*!
+   Returns a smoothly scaled copy of the image. The returned image has a size
+   of width \a w by height \a h pixels.
+*/
 QImage QImage::smoothScaled(int w, int h) const {
     QImage src = *this;
     switch (src.format()) {
diff --git a/src/gui/image/qpixmapcache.cpp b/src/gui/image/qpixmapcache.cpp
index f9c362e194..3836976975 100644
--- a/src/gui/image/qpixmapcache.cpp
+++ b/src/gui/image/qpixmapcache.cpp
@@ -660,5 +660,19 @@ QList< QPair<QString,QPixmap> > QPixmapCache::allPixmaps()
 {
     return pm_cache()->allPixmaps();
 }
+/*!
+   \fn QPixmapCache::KeyData::KeyData()
+
+   \internal
+*/
+/*!
+   \fn QPixmapCache::KeyData::KeyData(const KeyData &other)
 
+   \internal
+*/
+/*!
+   \fn QPixmapCache::KeyData::~KeyData()
+
+   \internal
+*/
 QT_END_NAMESPACE