Convert //sync from scoped_ptr to std::unique_ptr

chrome/browser/ui/login/login_handler.h

 // Copyright (c) 2012 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_UI_LOGIN_LOGIN_HANDLER_H_
 #define CHROME_BROWSER_UI_LOGIN_LOGIN_HANDLER_H_
 
 #include <string>
 
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/lock.h"
 #include "components/password_manager/core/browser/password_manager.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/resource_dispatcher_host_login_delegate.h"
 #include "content/public/browser/resource_request_info.h"
 
 class GURL;
 class LoginInterstitialDelegate;
 
@@ skipping 232 matching lines @@
 // caller must invoke OnRequestCancelled() on this LoginHandler before
 // destroying the net::URLRequest.
 LoginHandler* CreateLoginPrompt(net::AuthChallengeInfo* auth_info,
                                 net::URLRequest* request);
 
 // Get the signon_realm under which the identity should be saved.
 std::string GetSignonRealm(const GURL& url,
                            const net::AuthChallengeInfo& auth_info);
 
 #endif  // CHROME_BROWSER_UI_LOGIN_LOGIN_HANDLER_H_