// Shutdown the App.
// Note: The "post" in the method name is legacy. Now all of Application's shutdown work is complete
// when this method returns. In particular, the managed Dispatcher is shut down.
internal void PostShutdown()
{
Cleanup();
_proxyInstance = null;
Application app = Application.Current;
if (app != null)
{
XappLauncherApp launcherApp = app as XappLauncherApp;
if (launcherApp != null)
{
launcherApp.AbortActivation();
Debug.Assert(Application.IsShuttingDown);
}
else
{
//this calls into the internal helper and is hardcoded for a clean
// shutdown
app.CriticalShutdown(0);
// The Application.Exit event is raised in a Dispatcher callback at Normal priority.
// Blocking on this callback here ensures that the event will be raised before we've
// disconnected from the browser. An XBAP may want, in particular, to write a cookie.
app.Dispatcher.Invoke(DispatcherPriority.Normal,
new DispatcherOperationCallback(delegate(object unused) { return(null); }), null);
}
}
}
internal void PostShutdown()
{
this.Cleanup();
ApplicationProxyInternal._proxyInstance = null;
Application application = Application.Current;
if (application != null)
{
XappLauncherApp xappLauncherApp = application as XappLauncherApp;
if (xappLauncherApp != null)
{
xappLauncherApp.AbortActivation();
return;
}
application.CriticalShutdown(0);
application.Dispatcher.Invoke(DispatcherPriority.Normal, new DispatcherOperationCallback((object unused) => null), null);
}
}
