macosx: make [VLCControls getVoutView] publically available as it is used more...

macosx: make [VLCControls getVoutView] publically available as it is used more than 15 times across the interface (VLCIntf, FSPanel, Vout, EmbeddedVout, ...)

modules/gui/macosx/controls.h

@@ -56,6 +56,8 @@
 }
 - (void)controlTintChanged;
 
+- (id)getVoutView;
+
 - (IBAction)play:(id)sender;
 - (IBAction)stop:(id)sender;
 - (IBAction)faster:(id)sender;

modules/gui/macosx/controls.m

@@ -158,9 +158,9 @@
     var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PLAY_PAUSE );
 }
 
-/* Small helper method (Private) */
+/* FIXME: I want to be Private */
 
-- (id)_voutView
+- (id)getVoutView
 {
     id window;
     id voutView = nil;