Convert //components/[u-z]* from scoped_ptr to std::unique_ptr

components/wifi_sync/wifi_credential.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 COMPONENTS_WIFI_SYNC_WIFI_CREDENTIAL_H_
 #define COMPONENTS_WIFI_SYNC_WIFI_CREDENTIAL_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <set>
 #include <string>
 #include <vector>
 
-#include "base/memory/scoped_ptr.h"
 #include "components/wifi_sync/wifi_security_class.h"
 
 namespace base {
 class DictionaryValue;
 }
 
 namespace wifi_sync {
 
 // A container to hold the information required to locate and connect
 // to a WiFi network.
 class WifiCredential final {  // final because the class is copyable
  public:
   // Per IEEE 802.11-2012 (Sec 8.4.2.2), the only requirement on SSIDs
   // is that they are between 0 and 32 bytes in length
   // (inclusive). There are no restrictions on the values of those
   // bytes. The SSID is not, e.g., required to be encoded as UTF-8.
   using SsidBytes = std::vector<uint8_t>;
   using CredentialSet = std::set<
       WifiCredential,
       bool(*)(const WifiCredential&a, const WifiCredential& b)>;
 
   WifiCredential(const WifiCredential& other);
   ~WifiCredential();
 
   // Creates a WifiCredential with the given |ssid|, |security_class|,
   // and |passphrase|. No assumptions are made about the input
   // encoding of |ssid|. |passphrase|, however, must be valid
   // UTF-8. Returns NULL if the parameters are invalid.
-  static scoped_ptr<WifiCredential> Create(
+  static std::unique_ptr<WifiCredential> Create(
       const SsidBytes& ssid,
       WifiSecurityClass security_class,
       const std::string& passphrase);
 
   const SsidBytes& ssid() const { return ssid_; }
   WifiSecurityClass security_class() const { return security_class_; }
   const std::string& passphrase() const { return passphrase_; }
 
   // Returns a dictionary which represents this WifiCredential as ONC
   // properties. The resulting dictionary can be used, e.g, to
   // configure a new network using
   // chromeos::NetworkConfigurationHandler::CreateConfiguration. Due
   // to limitations in ONC, this operation fails if ssid() is not
   // valid UTF-8. In case of failure, returns a scoped_ptr with value
   // nullptr.
-  scoped_ptr<base::DictionaryValue> ToOncProperties() const;
+  std::unique_ptr<base::DictionaryValue> ToOncProperties() const;
 
   // Returns a string representation of the credential, for debugging
   // purposes. The string will not include the credential's passphrase.
   std::string ToString() const;
 
   // Returns true if credential |a| comes before credential |b|.
   static bool IsLessThan(const WifiCredential& a, const WifiCredential& b);
 
   // Returns an empty set of WifiCredentials, with the IsLessThan
   // ordering function plumbed in.
@@ skipping 15 matching lines @@
   const SsidBytes ssid_;
   // The WiFi network's security class (e.g. WEP, PSK).
   const WifiSecurityClass security_class_;
   // The passphrase for connecting to the network.
   const std::string passphrase_;
 };
 
 }  // namespace wifi_sync
 
 #endif  // COMPONENTS_WIFI_SYNC_WIFI_CREDENTIAL_H_