Fix moving the mouse between two displays after the secondary display becomes primary.

ash/content/display/screen_orientation_controller_chromeos_unittest.cc

Index: ash/content/display/screen_orientation_controller_chromeos_unittest.cc
diff --git a/ash/content/display/screen_orientation_controller_chromeos_unittest.cc b/ash/content/display/screen_orientation_controller_chromeos_unittest.cc
index b0038ed3a8e4bf7c66599e09c3a6e041ef559b6d..69fa834cb2386ada4aba11911299133d1786496e 100644
--- a/ash/content/display/screen_orientation_controller_chromeos_unittest.cc
+++ b/ash/content/display/screen_orientation_controller_chromeos_unittest.cc
@@ -639,8 +639,8 @@ TEST_F(ScreenOrientationControllerTest, RotateInactiveDisplay) {
   // that the DisplayManager can track the |internal_display_info| as inactive
   // instead of non-existent.
   DisplayManager* display_manager = Shell::GetInstance()->display_manager();
-  display_manager->UpdateDisplays(display_info_list_two_active);
-  display_manager->UpdateDisplays(display_info_list_one_active);
+  display_manager->UpdateDisplaysTo(display_info_list_two_active);
+  display_manager->UpdateDisplaysTo(display_info_list_one_active);
 
   test::ScopedSetInternalDisplayId set_internal(kInternalDisplayId);