* Implemented AS_DIRECT_WINDOW_SET_FULLSCREEN so that it sets kWindowScreenFeel

when enabled, and B_NORMAL_WINDOW_FEEL when disabled. IOW when enabled, no
  other windows can interfere.
* Therefore, it's no longer necessary to have the screen_blanker window
  use kWindowScreenFeel - it will set its window to full screen as long
  as the blanker runs.
* Added a AS_APP_CRASHED notification in the app_server that will remove
  all kWindowScreenFeels from the windows of the crashed app.
* This is now used by the debugger to ensure that the debugger alert will
  be visible.
* Factored out a DesktopLink class out of the BRoster::_ActivateApp()
  method. This class is now also used in the new BRoster::_ApplicationCrashed()
  method as used in the debug_server (via BRoster::Private).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17785 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/app/RosterPrivate.h

@@ -70,6 +70,10 @@ class BRoster::Private {
 		void SaveRecentLists(const char *file) const
 			{ fRoster->_SaveRecentLists(file); }
 
+		// needed by the debug server
+		void ApplicationCrashed(team_id team) const
+			{ fRoster->_ApplicationCrashed(team); }
+
 		static void InitBeRoster();
 		static void DeleteBeRoster();