X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/356fd0b532205788a46365ade5ecbdb137dbc5fb..47e175a24f862aa8b7ca7dd4a2bb5957991e7f2d:/src/osx/carbon/combobox.cpp?ds=sidebyside

diff --git a/src/osx/carbon/combobox.cpp b/src/osx/carbon/combobox.cpp
index 34aba5b850..73bbbad274 100644
--- a/src/osx/carbon/combobox.cpp
+++ b/src/osx/carbon/combobox.cpp
@@ -25,15 +25,6 @@
 
 #include "wx/osx/private.h"
 
-IMPLEMENT_DYNAMIC_CLASS(wxComboBox, wxControl)
-
-WX_DELEGATE_TO_CONTROL_CONTAINER(wxComboBox, wxControl)
-
-BEGIN_EVENT_TABLE(wxComboBox, wxControl)
-    WX_EVENT_TABLE_CONTROL_CONTAINER(wxComboBox)
-END_EVENT_TABLE()
-
-
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
@@ -67,7 +58,7 @@ protected:
         {
             wxNavigationKeyEvent NavEvent;
             NavEvent.SetEventObject(this);
-            NavEvent.SetDirection(true);
+            NavEvent.SetDirection(!event.ShiftDown());
             NavEvent.SetWindowChange(false);
 
             // Get the parent of the combo and have it process the navigation?
@@ -230,17 +221,8 @@ wxComboBox::~wxComboBox()
     // delete the controls now, don't leave them alive even though they would
     // still be eventually deleted by our parent - but it will be too late, the
     // user code expects them to be gone now
-    if (m_text != NULL)
-    {
-        delete m_text;
-        m_text = NULL;
-    }
-
-    if (m_choice != NULL)
-    {
-        delete m_choice;
-        m_choice = NULL;
-    }
+    wxDELETE(m_text);
+    wxDELETE(m_choice);
 }
 
 // ----------------------------------------------------------------------------
@@ -329,11 +311,6 @@ void wxComboBox::DelegateChoice( const wxString& value )
     SetStringSelection( value );
 }
 
-void wxComboBox::Init()
-{
-    WX_INIT_CONTROL_CONTAINER();
-}
-
 bool wxComboBox::Create(wxWindow *parent,
     wxWindowID id,
     const wxString& value,
@@ -471,10 +448,9 @@ void wxComboBox::SetEditable(bool editable)
     {
         m_text = new wxComboBoxText( this );
     }
-    else if ( ( m_text != NULL ) && !editable )
+    else if ( !editable )
     {
-        delete m_text;
-        m_text = NULL;
+        wxDELETE(m_text);
     }
 
     int currentX, currentY;
@@ -686,7 +662,7 @@ wxTextWidgetImpl* wxComboBox::GetTextPeer() const
 {
     if (m_text)
         return m_text->GetTextPeer();
-    
+
     return NULL;
 }