darwin: Add Foundation conversion functions for QSize/QSizeF

The fromCGPoint function was left out for QSize, as the foundation type is
using CGFloats internally. Clients should use an explicit QSizeF::toSize()
when potentially throwing away precision.

Change-Id: I12d43ae0881f09ad8d79f2caaa000c3983f4ef30
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
Reviewed-by: Jake Petroules <jake.petroules@qt.io>

1 files changed, 0 insertions, 5 deletions

diff --git a/src/plugins/platforms/cocoa/qcocoahelpers.mm b/src/plugins/platforms/cocoa/qcocoahelpers.mm
index b7d5378674..9ccca1684c 100644
--- a/src/plugins/platforms/cocoa/qcocoahelpers.mm
+++ b/src/plugins/platforms/cocoa/qcocoahelpers.mm
@@ -209,11 +209,6 @@ HIMutableShapeRef qt_mac_QRegionToHIMutableShape(const QRegion &region)
     return shape;
 }
 
-NSSize qt_mac_toNSSize(const QSize &qtSize)
-{
-    return NSMakeSize(qtSize.width(), qtSize.height());
-}
-
 QColor qt_mac_toQColor(const NSColor *color)
 {
     QColor qtColor;