WIP: simplified display management in ash

chrome/browser/ui/ash/ash_init.cc

Index: chrome/browser/ui/ash/ash_init.cc
diff --git a/chrome/browser/ui/ash/ash_init.cc b/chrome/browser/ui/ash/ash_init.cc
index 2f8c27000acfbf6fd06b572b68c25816a6384bc5..2a3c69104f183da96d5ed96635cad295aff85a65 100644
--- a/chrome/browser/ui/ash/ash_init.cc
+++ b/chrome/browser/ui/ash/ash_init.cc
@@ -64,12 +64,15 @@ void CreateClassicShell() {
 std::unique_ptr<ash::mus::WindowManager> CreateMusShell() {
   service_manager::Connector* connector =
       content::ServiceManagerConnection::GetForProcess()->GetConnector();
+  const bool show_primary_host_on_connect = true;
   std::unique_ptr<ash::mus::WindowManager> window_manager =
-      base::MakeUnique<ash::mus::WindowManager>(connector, ash::Config::MUS);
+      base::MakeUnique<ash::mus::WindowManager>(connector, ash::Config::MUS,
+                                                show_primary_host_on_connect);
   std::unique_ptr<aura::WindowTreeClient> window_tree_client =
       base::MakeUnique<aura::WindowTreeClient>(connector, window_manager.get(),
                                                window_manager.get());
-  window_tree_client->ConnectAsWindowManager();
+  // XXX!
+  window_tree_client->ConnectAsWindowManager(false);
   aura::Env::GetInstance()->SetWindowTreeClient(window_tree_client.get());
   window_manager->Init(std::move(window_tree_client),
                        content::BrowserThread::GetBlockingPool(),