The continue window is owned by the desktop environment now.

remoting/host/me2me_desktop_environment.cc

Index: remoting/host/me2me_desktop_environment.cc
diff --git a/remoting/host/me2me_desktop_environment.cc b/remoting/host/me2me_desktop_environment.cc
index 40f459c62db46e8e1dce07f0b9c137a2df403c50..2f77a748d209b71b42ced0cd50497388e07b5922 100644
--- a/remoting/host/me2me_desktop_environment.cc
+++ b/remoting/host/me2me_desktop_environment.cc
@@ -12,7 +12,6 @@
 #include "remoting/host/host_window.h"
 #include "remoting/host/resizing_host_observer.h"
 #include "remoting/host/screen_controls.h"
-#include "remoting/host/ui_strings.h"
 
 namespace remoting {
 
@@ -43,7 +42,7 @@ Me2MeDesktopEnvironment::Me2MeDesktopEnvironment(
     scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
     base::WeakPtr<ClientSessionControl> client_session_control,
-    const UiStrings* ui_strings)
+    const UiStrings& ui_strings)
     : BasicDesktopEnvironment(caller_task_runner,
                               input_task_runner,
                               ui_task_runner,
@@ -75,7 +74,7 @@ scoped_ptr<DesktopEnvironment> Me2MeDesktopEnvironmentFactory::Create(
                                   input_task_runner(),
                                   ui_task_runner(),
                                   client_session_control,
-                                  &ui_strings()));
+                                  ui_strings()));
 }
 
 }  // namespace remoting