Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/cocoa/autofill/autofill_notification_container.h

Index: chrome/browser/ui/cocoa/autofill/autofill_notification_container.h
diff --git a/chrome/browser/ui/cocoa/autofill/autofill_notification_container.h b/chrome/browser/ui/cocoa/autofill/autofill_notification_container.h
index 195ec010002d8d0697e22192bb96c9dd565dda5f..9b4fec958ff92d1f337f43f5c81ff2f92eb4e8f7 100644
--- a/chrome/browser/ui/cocoa/autofill/autofill_notification_container.h
+++ b/chrome/browser/ui/cocoa/autofill/autofill_notification_container.h
@@ -7,10 +7,10 @@
 
 #import <Cocoa/Cocoa.h>
 
+#include <memory>
 #include <vector>
 
 #include "base/mac/scoped_nsobject.h"
-#include "base/memory/scoped_ptr.h"
 #import "chrome/browser/ui/cocoa/autofill/autofill_layout.h"
 
 @class AutofillArrowView;