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

chrome/browser/supervised_user/supervised_user_sync_service.cc

Index: chrome/browser/supervised_user/supervised_user_sync_service.cc
diff --git a/chrome/browser/managed_mode/managed_user_sync_service.cc b/chrome/browser/supervised_user/supervised_user_sync_service.cc
similarity index 66%
rename from chrome/browser/managed_mode/managed_user_sync_service.cc
rename to chrome/browser/supervised_user/supervised_user_sync_service.cc
index d41582a15f6e2ff25fdc7c6bb80b19021c41d250..77eecf1b9ccc4a026cbb807aa05762a2f467e296 100644
--- a/chrome/browser/managed_mode/managed_user_sync_service.cc
+++ b/chrome/browser/supervised_user/supervised_user_sync_service.cc
@@ -2,7 +2,7 @@
 // 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_sync_service.h"
+#include "chrome/browser/supervised_user/supervised_user_sync_service.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ -82,20 +82,21 @@ SyncData CreateSyncDataFromDictionaryEntry(const std::string& id,
   bool success = value.GetAsDictionary(&dict);
   DCHECK(success);
   bool acknowledged = false;
-  dict->GetBoolean(ManagedUserSyncService::kAcknowledged, &acknowledged);
+  dict->GetBoolean(SupervisedUserSyncService::kAcknowledged, &acknowledged);
   std::string name;
-  dict->GetString(ManagedUserSyncService::kName, &name);
+  dict->GetString(SupervisedUserSyncService::kName, &name);
   DCHECK(!name.empty());
   std::string master_key;
-  dict->GetString(ManagedUserSyncService::kMasterKey, &master_key);
+  dict->GetString(SupervisedUserSyncService::kMasterKey, &master_key);
   std::string chrome_avatar;
-  dict->GetString(ManagedUserSyncService::kChromeAvatar, &chrome_avatar);
+  dict->GetString(SupervisedUserSyncService::kChromeAvatar, &chrome_avatar);
   std::string chromeos_avatar;
-  dict->GetString(ManagedUserSyncService::kChromeOsAvatar, &chromeos_avatar);
+  dict->GetString(SupervisedUserSyncService::kChromeOsAvatar, &chromeos_avatar);
   std::string signature;
-  dict->GetString(ManagedUserSyncService::kPasswordSignatureKey, &signature);
+  dict->GetString(SupervisedUserSyncService::kPasswordSignatureKey, &signature);
   std::string encryption;
-  dict->GetString(ManagedUserSyncService::kPasswordEncryptionKey, &encryption);
+  dict->GetString(SupervisedUserSyncService::kPasswordEncryptionKey,
+                  &encryption);
 
   return CreateLocalSyncData(id,
                              name,
@@ -109,39 +110,39 @@ SyncData CreateSyncDataFromDictionaryEntry(const std::string& id,
 
 }  // namespace
 
-const char ManagedUserSyncService::kAcknowledged[] = "acknowledged";
-const char ManagedUserSyncService::kChromeAvatar[] = "chromeAvatar";
-const char ManagedUserSyncService::kChromeOsAvatar[] = "chromeOsAvatar";
-const char ManagedUserSyncService::kMasterKey[] = "masterKey";
-const char ManagedUserSyncService::kName[] = "name";
-const char ManagedUserSyncService::kPasswordSignatureKey[] =
+const char SupervisedUserSyncService::kAcknowledged[] = "acknowledged";
+const char SupervisedUserSyncService::kChromeAvatar[] = "chromeAvatar";
+const char SupervisedUserSyncService::kChromeOsAvatar[] = "chromeOsAvatar";
+const char SupervisedUserSyncService::kMasterKey[] = "masterKey";
+const char SupervisedUserSyncService::kName[] = "name";
+const char SupervisedUserSyncService::kPasswordSignatureKey[] =
     "passwordSignatureKey";
-const char ManagedUserSyncService::kPasswordEncryptionKey[] =
+const char SupervisedUserSyncService::kPasswordEncryptionKey[] =
     "passwordEncryptionKey";
-const int ManagedUserSyncService::kNoAvatar = -100;
+const int SupervisedUserSyncService::kNoAvatar = -100;
 
-ManagedUserSyncService::ManagedUserSyncService(PrefService* prefs)
+SupervisedUserSyncService::SupervisedUserSyncService(PrefService* prefs)
     : prefs_(prefs) {
   pref_change_registrar_.Init(prefs_);
   pref_change_registrar_.Add(
       prefs::kGoogleServicesLastUsername,
-      base::Bind(&ManagedUserSyncService::OnLastSignedInUsernameChange,
+      base::Bind(&SupervisedUserSyncService::OnLastSignedInUsernameChange,
                  base::Unretained(this)));
 }
 
-ManagedUserSyncService::~ManagedUserSyncService() {
+SupervisedUserSyncService::~SupervisedUserSyncService() {
 }
 
 // static
-void ManagedUserSyncService::RegisterProfilePrefs(
+void SupervisedUserSyncService::RegisterProfilePrefs(
     PrefRegistrySyncable* registry) {
   registry->RegisterDictionaryPref(prefs::kSupervisedUsers,
                                    PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 // static
-bool ManagedUserSyncService::GetAvatarIndex(const std::string& avatar_str,
-                                            int* avatar_index) {
+bool SupervisedUserSyncService::GetAvatarIndex(const std::string& avatar_str,
+                                               int* avatar_index) {
   DCHECK(avatar_index);
   if (avatar_str.empty()) {
     *avatar_index = kNoAvatar;
@@ -183,7 +184,7 @@ bool ManagedUserSyncService::GetAvatarIndex(const std::string& avatar_str,
 }
 
 // static
-std::string ManagedUserSyncService::BuildAvatarString(int avatar_index) {
+std::string SupervisedUserSyncService::BuildAvatarString(int avatar_index) {
 #if defined(OS_CHROMEOS)
   const char* prefix = kChromeOSAvatarPrefix;
 #else
@@ -192,17 +193,17 @@ std::string ManagedUserSyncService::BuildAvatarString(int avatar_index) {
   return base::StringPrintf("%s%d", prefix, avatar_index);
 }
 
-void ManagedUserSyncService::AddObserver(
-    ManagedUserSyncServiceObserver* observer) {
+void SupervisedUserSyncService::AddObserver(
+    SupervisedUserSyncServiceObserver* observer) {
   observers_.AddObserver(observer);
 }
 
-void ManagedUserSyncService::RemoveObserver(
-    ManagedUserSyncServiceObserver* observer) {
+void SupervisedUserSyncService::RemoveObserver(
+    SupervisedUserSyncServiceObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
-scoped_ptr<base::DictionaryValue> ManagedUserSyncService::CreateDictionary(
+scoped_ptr<base::DictionaryValue> SupervisedUserSyncService::CreateDictionary(
     const std::string& name,
     const std::string& master_key,
     const std::string& signature_key,
@@ -227,38 +228,39 @@ scoped_ptr<base::DictionaryValue> ManagedUserSyncService::CreateDictionary(
   return result.Pass();
 }
 
-void ManagedUserSyncService::AddManagedUser(const std::string& id,
-                                            const std::string& name,
-                                            const std::string& master_key,
-                                            const std::string& signature_key,
-                                            const std::string& encryption_key,
-                                            int avatar_index) {
-  UpdateManagedUserImpl(id,
-                        name,
-                        master_key,
-                        signature_key,
-                        encryption_key,
-                        avatar_index,
-                        true /* add */);
+void SupervisedUserSyncService::AddSupervisedUser(
+    const std::string& id,
+    const std::string& name,
+    const std::string& master_key,
+    const std::string& signature_key,
+    const std::string& encryption_key,
+    int avatar_index) {
+  UpdateSupervisedUserImpl(id,
+                           name,
+                           master_key,
+                           signature_key,
+                           encryption_key,
+                           avatar_index,
+                           true /* add */);
 }
 
-void ManagedUserSyncService::UpdateManagedUser(
+void SupervisedUserSyncService::UpdateSupervisedUser(
     const std::string& id,
     const std::string& name,
     const std::string& master_key,
     const std::string& signature_key,
     const std::string& encryption_key,
     int avatar_index) {
-  UpdateManagedUserImpl(id,
-                        name,
-                        master_key,
-                        signature_key,
-                        encryption_key,
-                        avatar_index,
-                        false /* update */);
+  UpdateSupervisedUserImpl(id,
+                           name,
+                           master_key,
+                           signature_key,
+                           encryption_key,
+                           avatar_index,
+                           false /* update */);
 }
 
-void ManagedUserSyncService::UpdateManagedUserImpl(
+void SupervisedUserSyncService::UpdateSupervisedUserImpl(
     const std::string& id,
     const std::string& name,
     const std::string& master_key,
@@ -289,7 +291,7 @@ void ManagedUserSyncService::UpdateManagedUserImpl(
   DCHECK(!error.IsSet()) << error.ToString();
 }
 
-void ManagedUserSyncService::DeleteManagedUser(const std::string& id) {
+void SupervisedUserSyncService::DeleteSupervisedUser(const std::string& id) {
   DictionaryPrefUpdate update(prefs_, prefs::kSupervisedUsers);
   bool success = update->RemoveWithoutPathExpansion(id, NULL);
   DCHECK(success);
@@ -307,12 +309,12 @@ void ManagedUserSyncService::DeleteManagedUser(const std::string& id) {
   DCHECK(!sync_error.IsSet());
 }
 
-const base::DictionaryValue* ManagedUserSyncService::GetManagedUsers() {
+const base::DictionaryValue* SupervisedUserSyncService::GetSupervisedUsers() {
   DCHECK(sync_processor_);
   return prefs_->GetDictionary(prefs::kSupervisedUsers);
 }
 
-bool ManagedUserSyncService::UpdateManagedUserAvatarIfNeeded(
+bool SupervisedUserSyncService::UpdateSupervisedUserAvatarIfNeeded(
     const std::string& id,
     int avatar_index) {
   DictionaryPrefUpdate update(prefs_, prefs::kSupervisedUsers);
@@ -323,19 +325,22 @@ bool ManagedUserSyncService::UpdateManagedUserAvatarIfNeeded(
   DCHECK(success);
 
   bool acknowledged = false;
-  value->GetBoolean(ManagedUserSyncService::kAcknowledged, &acknowledged);
+  value->GetBoolean(SupervisedUserSyncService::kAcknowledged, &acknowledged);
   std::string name;
-  value->GetString(ManagedUserSyncService::kName, &name);
+  value->GetString(SupervisedUserSyncService::kName, &name);
   std::string master_key;
-  value->GetString(ManagedUserSyncService::kMasterKey, &master_key);
+  value->GetString(SupervisedUserSyncService::kMasterKey, &master_key);
   std::string signature;
-  value->GetString(ManagedUserSyncService::kPasswordSignatureKey, &signature);
+  value->GetString(SupervisedUserSyncService::kPasswordSignatureKey,
+                   &signature);
   std::string encryption;
-  value->GetString(ManagedUserSyncService::kPasswordEncryptionKey, &encryption);
+  value->GetString(SupervisedUserSyncService::kPasswordEncryptionKey,
+                   &encryption);
   std::string chromeos_avatar;
-  value->GetString(ManagedUserSyncService::kChromeOsAvatar, &chromeos_avatar);
+  value->GetString(SupervisedUserSyncService::kChromeOsAvatar,
+                   &chromeos_avatar);
   std::string chrome_avatar;
-  value->GetString(ManagedUserSyncService::kChromeAvatar, &chrome_avatar);
+  value->GetString(SupervisedUserSyncService::kChromeAvatar, &chrome_avatar);
   // The following check is just for safety. We want to avoid that the existing
   // avatar selection is overwritten. Currently we don't allow the user to
   // choose a different avatar in the recreation dialog, anyway, if there is
@@ -372,16 +377,17 @@ bool ManagedUserSyncService::UpdateManagedUserAvatarIfNeeded(
   return true;
 }
 
-void ManagedUserSyncService::ClearManagedUserAvatar(const std::string& id) {
-  bool cleared = UpdateManagedUserAvatarIfNeeded(id, kNoAvatar);
+void SupervisedUserSyncService::ClearSupervisedUserAvatar(
+    const std::string& id) {
+  bool cleared = UpdateSupervisedUserAvatarIfNeeded(id, kNoAvatar);
   DCHECK(cleared);
 }
 
-void ManagedUserSyncService::GetManagedUsersAsync(
-    const ManagedUsersCallback& callback) {
+void SupervisedUserSyncService::GetSupervisedUsersAsync(
+    const SupervisedUsersCallback& callback) {
   // If we are already syncing, just run the callback.
   if (sync_processor_) {
-    callback.Run(GetManagedUsers());
+    callback.Run(GetSupervisedUsers());
     return;
   }
 
@@ -389,11 +395,11 @@ void ManagedUserSyncService::GetManagedUsersAsync(
   callbacks_.push_back(callback);
 }
 
-void ManagedUserSyncService::Shutdown() {
-  NotifyManagedUsersSyncingStopped();
+void SupervisedUserSyncService::Shutdown() {
+  NotifySupervisedUsersSyncingStopped();
 }
 
-SyncMergeResult ManagedUserSyncService::MergeDataAndStartSyncing(
+SyncMergeResult SupervisedUserSyncService::MergeDataAndStartSyncing(
     ModelType type,
     const SyncDataList& initial_sync_data,
     scoped_ptr<SyncChangeProcessor> sync_processor,
@@ -414,24 +420,24 @@ SyncMergeResult ManagedUserSyncService::MergeDataAndStartSyncing(
   for (SyncDataList::const_iterator it = initial_sync_data.begin();
        it != initial_sync_data.end(); ++it) {
     DCHECK_EQ(SUPERVISED_USERS, it->GetDataType());
-    const ManagedUserSpecifics& managed_user =
+    const ManagedUserSpecifics& supervised_user =
         it->GetSpecifics().managed_user();
     base::DictionaryValue* value = new base::DictionaryValue();
-    value->SetString(kName, managed_user.name());
-    value->SetBoolean(kAcknowledged, managed_user.acknowledged());
-    value->SetString(kMasterKey, managed_user.master_key());
-    value->SetString(kChromeAvatar, managed_user.chrome_avatar());
-    value->SetString(kChromeOsAvatar, managed_user.chromeos_avatar());
+    value->SetString(kName, supervised_user.name());
+    value->SetBoolean(kAcknowledged, supervised_user.acknowledged());
+    value->SetString(kMasterKey, supervised_user.master_key());
+    value->SetString(kChromeAvatar, supervised_user.chrome_avatar());
+    value->SetString(kChromeOsAvatar, supervised_user.chromeos_avatar());
     value->SetString(kPasswordSignatureKey,
-        managed_user.password_signature_key());
+                     supervised_user.password_signature_key());
     value->SetString(kPasswordEncryptionKey,
-        managed_user.password_encryption_key());
-    if (dict->HasKey(managed_user.id()))
+                     supervised_user.password_encryption_key());
+    if (dict->HasKey(supervised_user.id()))
       num_items_modified++;
     else
       num_items_added++;
-    dict->SetWithoutPathExpansion(managed_user.id(), value);
-    seen_ids.insert(managed_user.id());
+    dict->SetWithoutPathExpansion(supervised_user.id(), value);
+    seen_ids.insert(supervised_user.id());
   }
 
   for (base::DictionaryValue::Iterator it(*dict); !it.IsAtEnd(); it.Advance()) {
@@ -454,16 +460,16 @@ SyncMergeResult ManagedUserSyncService::MergeDataAndStartSyncing(
   return result;
 }
 
-void ManagedUserSyncService::StopSyncing(ModelType type) {
+void SupervisedUserSyncService::StopSyncing(ModelType type) {
   DCHECK_EQ(SUPERVISED_USERS, type);
   // The observers may want to change the Sync data, so notify them before
   // resetting the |sync_processor_|.
-  NotifyManagedUsersSyncingStopped();
+  NotifySupervisedUsersSyncingStopped();
   sync_processor_.reset();
   error_handler_.reset();
 }
 
-SyncDataList ManagedUserSyncService::GetAllSyncData(
+SyncDataList SupervisedUserSyncService::GetAllSyncData(
     ModelType type) const {
   SyncDataList data;
   DictionaryPrefUpdate update(prefs_, prefs::kSupervisedUsers);
@@ -474,7 +480,7 @@ SyncDataList ManagedUserSyncService::GetAllSyncData(
   return data;
 }
 
-SyncError ManagedUserSyncService::ProcessSyncChanges(
+SyncError SupervisedUserSyncService::ProcessSyncChanges(
     const tracked_objects::Location& from_here,
     const SyncChangeList& change_list) {
   SyncError error;
@@ -484,45 +490,46 @@ SyncError ManagedUserSyncService::ProcessSyncChanges(
        it != change_list.end(); ++it) {
     SyncData data = it->sync_data();
     DCHECK_EQ(SUPERVISED_USERS, data.GetDataType());
-    const ManagedUserSpecifics& managed_user =
+    const ManagedUserSpecifics& supervised_user =
         data.GetSpecifics().managed_user();
     switch (it->change_type()) {
       case SyncChange::ACTION_ADD:
       case SyncChange::ACTION_UPDATE: {
         // Every item we get from the server should be acknowledged.
-        DCHECK(managed_user.acknowledged());
+        DCHECK(supervised_user.acknowledged());
         const base::DictionaryValue* old_value = NULL;
-        dict->GetDictionaryWithoutPathExpansion(managed_user.id(), &old_value);
+        dict->GetDictionaryWithoutPathExpansion(supervised_user.id(),
+                                                &old_value);
 
-        // For an update action, the managed user should already exist, for an
-        // add action, it should not.
+        // For an update action, the supervised user should already exist, for
+        // an add action, it should not.
         DCHECK_EQ(
             old_value ? SyncChange::ACTION_UPDATE : SyncChange::ACTION_ADD,
             it->change_type());
 
-        // If the managed user switched from unacknowledged to acknowledged,
+        // If the supervised user switched from unacknowledged to acknowledged,
         // we might need to continue with a registration.
         if (old_value && !old_value->HasKey(kAcknowledged))
-          NotifyManagedUserAcknowledged(managed_user.id());
+          NotifySupervisedUserAcknowledged(supervised_user.id());
 
         base::DictionaryValue* value = new base::DictionaryValue;
-        value->SetString(kName, managed_user.name());
-        value->SetBoolean(kAcknowledged, managed_user.acknowledged());
-        value->SetString(kMasterKey, managed_user.master_key());
-        value->SetString(kChromeAvatar, managed_user.chrome_avatar());
-        value->SetString(kChromeOsAvatar, managed_user.chromeos_avatar());
+        value->SetString(kName, supervised_user.name());
+        value->SetBoolean(kAcknowledged, supervised_user.acknowledged());
+        value->SetString(kMasterKey, supervised_user.master_key());
+        value->SetString(kChromeAvatar, supervised_user.chrome_avatar());
+        value->SetString(kChromeOsAvatar, supervised_user.chromeos_avatar());
         value->SetString(kPasswordSignatureKey,
-                         managed_user.password_signature_key());
+                         supervised_user.password_signature_key());
         value->SetString(kPasswordEncryptionKey,
-                         managed_user.password_encryption_key());
-        dict->SetWithoutPathExpansion(managed_user.id(), value);
+                         supervised_user.password_encryption_key());
+        dict->SetWithoutPathExpansion(supervised_user.id(), value);
 
-        NotifyManagedUsersChanged();
+        NotifySupervisedUsersChanged();
         break;
       }
       case SyncChange::ACTION_DELETE: {
-        DCHECK(dict->HasKey(managed_user.id())) << managed_user.id();
-        dict->RemoveWithoutPathExpansion(managed_user.id(), NULL);
+        DCHECK(dict->HasKey(supervised_user.id())) << supervised_user.id();
+        dict->RemoveWithoutPathExpansion(supervised_user.id(), NULL);
         break;
       }
       case SyncChange::ACTION_INVALID: {
@@ -534,37 +541,37 @@ SyncError ManagedUserSyncService::ProcessSyncChanges(
   return error;
 }
 
-void ManagedUserSyncService::OnLastSignedInUsernameChange() {
+void SupervisedUserSyncService::OnLastSignedInUsernameChange() {
   DCHECK(!sync_processor_);
 
-  // If the last signed in user changes, we clear all data, to avoid managed
+  // If the last signed in user changes, we clear all data, to avoid supervised
   // users from one custodian appearing in another one's profile.
   prefs_->ClearPref(prefs::kSupervisedUsers);
 }
 
-void ManagedUserSyncService::NotifyManagedUserAcknowledged(
-    const std::string& managed_user_id) {
-  FOR_EACH_OBSERVER(ManagedUserSyncServiceObserver, observers_,
-                    OnManagedUserAcknowledged(managed_user_id));
+void SupervisedUserSyncService::NotifySupervisedUserAcknowledged(
+    const std::string& supervised_user_id) {
+  FOR_EACH_OBSERVER(SupervisedUserSyncServiceObserver, observers_,
+                    OnSupervisedUserAcknowledged(supervised_user_id));
 }
 
-void ManagedUserSyncService::NotifyManagedUsersSyncingStopped() {
-  FOR_EACH_OBSERVER(ManagedUserSyncServiceObserver, observers_,
-                    OnManagedUsersSyncingStopped());
+void SupervisedUserSyncService::NotifySupervisedUsersSyncingStopped() {
+  FOR_EACH_OBSERVER(SupervisedUserSyncServiceObserver, observers_,
+                    OnSupervisedUsersSyncingStopped());
 }
 
-void ManagedUserSyncService::NotifyManagedUsersChanged() {
-  FOR_EACH_OBSERVER(ManagedUserSyncServiceObserver,
+void SupervisedUserSyncService::NotifySupervisedUsersChanged() {
+  FOR_EACH_OBSERVER(SupervisedUserSyncServiceObserver,
                     observers_,
-                    OnManagedUsersChanged());
+                    OnSupervisedUsersChanged());
 }
 
-void ManagedUserSyncService::DispatchCallbacks() {
-  const base::DictionaryValue* managed_users =
+void SupervisedUserSyncService::DispatchCallbacks() {
+  const base::DictionaryValue* supervised_users =
       prefs_->GetDictionary(prefs::kSupervisedUsers);
-  for (std::vector<ManagedUsersCallback>::iterator it = callbacks_.begin();
+  for (std::vector<SupervisedUsersCallback>::iterator it = callbacks_.begin();
        it != callbacks_.end(); ++it) {
-    it->Run(managed_users);
+    it->Run(supervised_users);
   }
   callbacks_.clear();
 }