fixes direction for scroll events, closes #10873

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60967 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/osx/cocoa/window.mm b/src/osx/cocoa/window.mm
index cf91905014597db29faffaef5c3477cc0b2f96dd..593016173a63de26bb13cfb445cecd1cf5f587eb 100644 (file)
--- a/src/osx/cocoa/window.mm
+++ b/src/osx/cocoa/window.mm
@@ -416,8 +416,8 @@ void SetupMouseEvent( wxMouseEvent &wxevent , NSEvent * nsEvent )
             wxevent.SetEventType( wxEVT_MOUSEWHEEL ) ;
             wxevent.m_wheelDelta = 10;
             wxevent.m_linesPerAction = 1;
             wxevent.SetEventType( wxEVT_MOUSEWHEEL ) ;
             wxevent.m_wheelDelta = 10;
             wxevent.m_linesPerAction = 1;

-            NSLog(@"deltaX %f, deltaY %f",[nsEvent deltaX], [nsEvent deltaY]);
-            if ( abs([nsEvent deltaX]) > abs([nsEvent deltaY]) )
+
+            if ( fabs([nsEvent deltaX]) > fabs([nsEvent deltaY]) )

             {
                 wxevent.m_wheelAxis = 1;
                 wxevent.m_wheelRotation = [nsEvent deltaX] * 10.0;
             {
                 wxevent.m_wheelAxis = 1;
                 wxevent.m_wheelRotation = [nsEvent deltaX] * 10.0;