Enable supervised users password sync/import on ChromeOS

chrome/browser/chromeos/login/managed/supervised_user_authentication.cc

 // 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.
 
 #include "chrome/browser/chromeos/login/managed/supervised_user_authentication.h"
 
 #include "base/base64.h"
-#include "base/command_line.h"
 #include "base/json/json_file_value_serializer.h"
 #include "base/macros.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/chromeos/login/managed/locally_managed_user_constants.h"
 #include "chrome/browser/chromeos/login/supervised_user_manager.h"
 #include "chrome/browser/chromeos/login/user.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
-#include "chromeos/chromeos_switches.h"
 #include "chromeos/cryptohome/signed_secret.pb.h"
 #include "content/public/browser/browser_thread.h"
 #include "crypto/hmac.h"
 #include "crypto/random.h"
 #include "crypto/symmetric_key.h"
 
 namespace chromeos {
 
 namespace {
 
@@ skipping 99 matching lines @@
   }
   success_callback.Run(value);
   delete value;
 }
 
 }  // namespace
 
 SupervisedUserAuthentication::SupervisedUserAuthentication(
     SupervisedUserManager* owner)
       : owner_(owner),
-        stable_schema_(SCHEMA_PLAIN) {
-  CommandLine* command_line = CommandLine::ForCurrentProcess();
-  if (command_line->HasSwitch(switches::kEnableSupervisedPasswordSync)) {
-    stable_schema_ = SCHEMA_SALT_HASHED;
-  }
+        stable_schema_(SCHEMA_SALT_HASHED) {
 }
 
 SupervisedUserAuthentication::~SupervisedUserAuthentication() {}
 
 SupervisedUserAuthentication::Schema
 SupervisedUserAuthentication::GetStableSchema() {
   return stable_schema_;
 }
 
 std::string SupervisedUserAuthentication::TransformPassword(
@@ skipping 199 matching lines @@
   base::FilePath profile_path =
       ProfileHelper::GetProfilePathByUserIdHash(user->username_hash());
   PostTaskAndReplyWithResult(
       content::BrowserThread::GetBlockingPool(),
       FROM_HERE,
       base::Bind(&LoadPasswordData, profile_path),
       base::Bind(&OnPasswordDataLoaded, success_callback, failure_callback));
 }
 
 }  // namespace chromeos