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

chrome/browser/extensions/extension_management_test_util.h

 // Copyright 2014 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 CHROME_BROWSER_EXTENSIONS_EXTENSION_MANAGEMENT_TEST_UTIL_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_MANAGEMENT_TEST_UTIL_H_
 
+#include <memory>
 #include <string>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/extension_management_constants.h"
 #include "extensions/browser/pref_names.h"
 #include "extensions/common/extension.h"
 
 namespace policy {
 class MockConfigurationPolicyProvider;
 class PolicyBundle;
 }  // namespace policy
 
@@ skipping 59 matching lines @@
 
  protected:
   // Set the preference with |pref|, pass the ownership of it as well.
   // This function must be called before accessing publicly exposed functions,
   // for example in constructor of subclass.
   void SetPref(base::DictionaryValue* pref);
 
   // Take the preference. Caller takes ownership of it as well.
   // This function must be called after accessing publicly exposed functions,
   // for example in destructor of subclass.
-  scoped_ptr<base::DictionaryValue> TakePref();
+  std::unique_ptr<base::DictionaryValue> TakePref();
 
  private:
   // Helper functions for manipulating sub properties like list of strings.
   void ClearList(const std::string& path);
   void AddStringToList(const std::string& path, const std::string& str);
   void RemoveStringFromList(const std::string& path, const std::string& str);
 
-  scoped_ptr<base::DictionaryValue> pref_;
+  std::unique_ptr<base::DictionaryValue> pref_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionManagementPrefUpdaterBase);
 };
 
 // A helper class to manipulate the extension management preference in unit
 // tests.
 template <class TestingPrefService>
 class ExtensionManagementPrefUpdater
     : public ExtensionManagementPrefUpdaterBase {
  public:
@@ skipping 23 matching lines @@
 // tests.
 class ExtensionManagementPolicyUpdater
     : public ExtensionManagementPrefUpdaterBase {
  public:
   explicit ExtensionManagementPolicyUpdater(
       policy::MockConfigurationPolicyProvider* provider);
   ~ExtensionManagementPolicyUpdater() override;
 
  private:
   policy::MockConfigurationPolicyProvider* provider_;
-  scoped_ptr<policy::PolicyBundle> policies_;
+  std::unique_ptr<policy::PolicyBundle> policies_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionManagementPolicyUpdater);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_MANAGEMENT_TEST_UTIL_H_