removed wxApp::Initialized() (replaced with a dummy version in wxApp itself); wxApp in wxGTK now uses wxEvtLoop too

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23965 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/motif/app.cpp

@@ -144,14 +144,6 @@ wxApp::~wxApp()
     wxApp::SetInstance(NULL);
 }
 
-bool wxApp::Initialized()
-{
-    if (GetTopWindow())
-        return TRUE;
-    else
-        return FALSE;
-}
-
 int wxApp::MainLoop()
 {
     /*
@@ -170,12 +162,6 @@ int wxApp::MainLoop()
     return 0;
 }
 
-void wxApp::ExitMainLoop()
-{
-    if( m_eventLoop->IsRunning() )
-        m_eventLoop->Exit();
-}
-
 // This should be redefined in a derived class for
 // handling property change events for XAtom IPC.
 void wxApp::HandlePropertyChange(WXEvent *event)