Rename "managed (mode|user)" to "supervised user" (part 2)

chrome/browser/supervised_user/supervised_user_shared_settings_update.cc

 // 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.
 
-#include "chrome/browser/managed_mode/managed_user_shared_settings_update.h"
+#include "chrome/browser/supervised_user/supervised_user_shared_settings_update.h"
 
 #include "base/bind.h"
 #include "base/values.h"
-#include "chrome/browser/managed_mode/managed_user_shared_settings_service.h"
+#include "chrome/browser/supervised_user/supervised_user_shared_settings_service.h"
 
-ManagedUserSharedSettingsUpdate::ManagedUserSharedSettingsUpdate(
-    ManagedUserSharedSettingsService* service,
-    const std::string& mu_id,
+SupervisedUserSharedSettingsUpdate::SupervisedUserSharedSettingsUpdate(
+    SupervisedUserSharedSettingsService* service,
+    const std::string& su_id,
     const std::string& key,
     scoped_ptr<base::Value> value,
     const base::Callback<void(bool)>& success_callback)
     : service_(service),
-      mu_id_(mu_id),
+      su_id_(su_id),
       key_(key),
       value_(value.Pass()),
       callback_(success_callback) {
-  service->SetValueInternal(mu_id, key, *value_, false);
+  service->SetValueInternal(su_id, key, *value_, false);
   subscription_ = service->Subscribe(
-      base::Bind(&ManagedUserSharedSettingsUpdate::OnSettingChanged,
+      base::Bind(&SupervisedUserSharedSettingsUpdate::OnSettingChanged,
                  base::Unretained(this)));
 }
 
-ManagedUserSharedSettingsUpdate::~ManagedUserSharedSettingsUpdate() {}
+SupervisedUserSharedSettingsUpdate::~SupervisedUserSharedSettingsUpdate() {}
 
-void ManagedUserSharedSettingsUpdate::OnSettingChanged(const std::string& mu_id,
-                                                       const std::string& key) {
-  if (mu_id != mu_id_)
+void SupervisedUserSharedSettingsUpdate::OnSettingChanged(
+    const std::string& su_id, const std::string& key) {
+  if (su_id != su_id_)
     return;
 
   if (key != key_)
     return;
 
-  const base::Value* value = service_->GetValue(mu_id, key);
+  const base::Value* value = service_->GetValue(su_id, key);
   callback_.Run(value->Equals(value_.get()));
 }