Remove stl_util's STLDeleteContainerPointers from autofill.

components/autofill/core/browser/autofill-inl.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_INL_H_
 #define COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_INL_H_
 
 namespace autofill {
 
 template<typename T>
 class FormGroupMatchesByCompareFunctor {
  public:
   explicit FormGroupMatchesByCompareFunctor(const T& form_group)
       : form_group_(form_group) {
   }
 
   bool operator()(const T* form_group) {
     return form_group->Compare(form_group_) == 0;
   }
 
   bool operator()(const T& form_group) {
     return form_group.Compare(form_group_) == 0;
   }
 
+  bool operator()(const std::unique_ptr<T>& form_group) {
+    return form_group->Compare(form_group_) == 0;
+  }
+
  private:
   const T& form_group_;
 };
 
 template<typename C, typename T>
 bool FindByContents(const C& container, const T& form_group) {
   return std::find_if(
       container.begin(),
       container.end(),
       FormGroupMatchesByCompareFunctor<T>(form_group)) != container.end();
 }
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_INL_H_