components/autofill: scoped_ptr -> unique_ptr

components/autofill/core/browser/phone_field.h

Index: components/autofill/core/browser/phone_field.h
diff --git a/components/autofill/core/browser/phone_field.h b/components/autofill/core/browser/phone_field.h
index 9134ad92c225bf181aa7be0311d177db96c02ccb..b288d8351b3bcd660e9fd40ad79d162d4c1d0ebc 100644
--- a/components/autofill/core/browser/phone_field.h
+++ b/components/autofill/core/browser/phone_field.h
@@ -7,12 +7,12 @@
 
 #include <stddef.h>
 
+#include <memory>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "components/autofill/core/browser/autofill_type.h"
 #include "components/autofill/core/browser/form_field.h"
 #include "components/autofill/core/browser/phone_number.h"
@@ -30,7 +30,7 @@ class PhoneField : public FormField {
  public:
   ~PhoneField() override;
 
-  static scoped_ptr<FormField> Parse(AutofillScanner* scanner);
+  static std::unique_ptr<FormField> Parse(AutofillScanner* scanner);
 
  protected:
   void AddClassifications(FieldCandidatesMap* field_candidates) const override;