removing duplicated method, wiring native maxlength support, see #10269

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70355 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/osx/textctrl.h

@@ -75,10 +75,6 @@ public:
     virtual void MarkDirty();
     virtual void DiscardEdits();
 
-    // set the max number of characters which may be entered
-    // in a single line text control
-    virtual void SetMaxLength(unsigned long len);
-
     // set the grayed out hint text
     virtual bool SetHint(const wxString& hint);
     virtual wxString GetHint() const;

src/osx/textctrl_osx.cpp

@@ -154,11 +154,6 @@ void wxTextCtrl::MacCheckSpelling(bool check)
     GetTextPeer()->CheckSpelling(check);
 }
 
-void wxTextCtrl::SetMaxLength(unsigned long len)
-{
-    m_maxLength = len ;
-}
-
 bool wxTextCtrl::SetFont( const wxFont& font )
 {
     if ( !wxTextCtrlBase::SetFont( font ) )
@@ -381,6 +376,8 @@ void wxTextCtrl::OnChar(wxKeyEvent& event)
         return ;
     }
 
+    if ( !GetTextPeer()->CanClipMaxLength() )
+    {
         // Check if we have reached the max # of chars (if it is set), but still
         // allow navigation and deletion
         GetSelection( &from, &to );
@@ -394,6 +391,7 @@ void wxTextCtrl::OnChar(wxKeyEvent& event)
             // TODO: generate EVT_TEXT_MAXLEN()
             return;
         }
+    }
 
     // assume that any key not processed yet is going to modify the control
     m_dirty = true;