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

chrome/browser/chromeos/settings/device_oauth2_token_service_delegate.h

 // Copyright 2015 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_CHROMEOS_SETTINGS_DEVICE_OAUTH2_TOKEN_SERVICE_DELEGATE_H_
 #define CHROME_BROWSER_CHROMEOS_SETTINGS_DEVICE_OAUTH2_TOKEN_SERVICE_DELEGATE_H_
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/stl_util.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
 #include "google_apis/gaia/gaia_oauth_client.h"
 #include "google_apis/gaia/oauth2_token_service_delegate.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace gaia {
 class GaiaOAuthClient;
 }
@@ skipping 32 matching lines @@
 
   OAuth2AccessTokenFetcher* CreateAccessTokenFetcher(
       const std::string& account_id,
       net::URLRequestContextGetter* getter,
       OAuth2AccessTokenConsumer* consumer) override;
 
   // gaia::GaiaOAuthClient::Delegate implementation.
   void OnRefreshTokenResponse(const std::string& access_token,
                               int expires_in_seconds) override;
   void OnGetTokenInfoResponse(
-      scoped_ptr<base::DictionaryValue> token_info) override;
+      std::unique_ptr<base::DictionaryValue> token_info) override;
   void OnOAuthError() override;
   void OnNetworkError(int response_code) override;
 
   class ValidationStatusDelegate {
    public:
     virtual void OnValidationCompleted(GoogleServiceAuthError::State error) {}
   };
 
  private:
   friend class DeviceOAuth2TokenService;
@@ skipping 61 matching lines @@
 
   // Flag to indicate whether there are pending requests.
   bool validation_requested_;
 
   // Validation status delegate
   ValidationStatusDelegate* validation_status_delegate_;
 
   // Cache the decrypted refresh token, so we only decrypt once.
   std::string refresh_token_;
 
-  scoped_ptr<gaia::GaiaOAuthClient> gaia_oauth_client_;
+  std::unique_ptr<gaia::GaiaOAuthClient> gaia_oauth_client_;
 
-  scoped_ptr<CrosSettings::ObserverSubscription>
+  std::unique_ptr<CrosSettings::ObserverSubscription>
       service_account_identity_subscription_;
 
   base::WeakPtrFactory<DeviceOAuth2TokenServiceDelegate> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DeviceOAuth2TokenServiceDelegate);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_SETTINGS_DEVICE_OAUTH2_TOKEN_SERVICE_DELEGATE_H_