Update SetPaintToLayer to accept LayerType

ui/arc/notification/arc_custom_notification_view.cc

Index: ui/arc/notification/arc_custom_notification_view.cc
diff --git a/ui/arc/notification/arc_custom_notification_view.cc b/ui/arc/notification/arc_custom_notification_view.cc
index 8e33e369cb25f1de5a8c3a22c3d447bc86426a0f..54d39c324986db94946b39d886c9c0f7511f030d 100644
--- a/ui/arc/notification/arc_custom_notification_view.cc
+++ b/ui/arc/notification/arc_custom_notification_view.cc
@@ -13,6 +13,7 @@
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/compositor/layer_animation_observer.h"
+#include "ui/compositor/layer_type.h"
 #include "ui/display/screen.h"
 #include "ui/events/event_handler.h"
 #include "ui/gfx/canvas.h"
@@ -238,7 +239,7 @@ ArcCustomNotificationView::ArcCustomNotificationView(
     OnNotificationSurfaceAdded(surface);
 
   // Create a layer as an anchor to insert surface copy during a slide.
-  SetPaintToLayer(true);
+  SetPaintToLayer(ui::LAYER_TEXTURED);
   UpdatePreferredSize();
 }