1 files changed, 12 insertions, 2 deletions
diff --git a/src/printsupport/kernel/qplatformprintersupport_qpa.cpp b/src/printsupport/kernel/qplatformprintersupport_qpa.cpp
index b6f65ee893..1ed28b8090 100644
--- a/src/printsupport/kernel/qplatformprintersupport_qpa.cpp
+++ b/src/printsupport/kernel/qplatformprintersupport_qpa.cpp
@@ -49,6 +49,16 @@
 
 QT_BEGIN_NAMESPACE
 
+/*!
+    \class QPlatformPrinterSupport
+    \since 5.0
+    \internal
+    \preliminary
+    \ingroup qpa
+
+    \brief The QPlatformPrinterSupport class provides an abstraction for print support.
+ */
+
 QPlatformPrinterSupport::QPlatformPrinterSupport()
 {
 }
@@ -128,9 +138,9 @@ void QPlatformPrinterSupport::setPrinterInfoCupsPrinterIndex(QPrinterInfo *p, in
     Converts QSizeF in millimeters to a predefined PaperSize (returns Custom if
     the size isn't a standard size)
 */
+extern QPrinter::PaperSize qSizeFTopaperSize(const QSizeF &);
 QPrinter::PaperSize QPlatformPrinterSupport::convertQSizeFToPaperSize(const QSizeF &sizef)
 {
-    extern QPrinter::PaperSize qSizeFTopaperSize(const QSizeF &);
     return qSizeFTopaperSize(sizef);
 }
 
@@ -138,9 +148,9 @@ QPrinter::PaperSize QPlatformPrinterSupport::convertQSizeFToPaperSize(const QSiz
     Converts a predefined PaperSize to a QSizeF in millimeters (returns
     QSizeF(0.0, 0.0) if PaperSize is Custom)
 */
+extern QSizeF qt_paperSizeToQSizeF(QPrinter::PaperSize size);
 QSizeF QPlatformPrinterSupport::convertPaperSizeToQSizeF(QPrinter::PaperSize paperSize)
 {
-    extern QSizeF qt_paperSizeToQSizeF(QPrinter::PaperSize size);
     return qt_paperSizeToQSizeF(paperSize);
 }