Move tracked prefs into services/preferences/tracked.

chrome/browser/safe_browsing/incident_reporting/preference_validation_delegate.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/safe_browsing/incident_reporting/preference_validation_delegate.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/json/json_writer.h"
 #include "base/memory/ptr_util.h"
 #include "chrome/browser/safe_browsing/incident_reporting/incident_receiver.h"
 #include "chrome/browser/safe_browsing/incident_reporting/tracked_preference_incident.h"
 #include "components/safe_browsing/csd.pb.h"
-#include "components/user_prefs/tracked/pref_hash_store_transaction.h"
-#include "components/user_prefs/tracked/tracked_preference_helper.h"
+#include "services/preferences/public/interfaces/tracked_preference_validation_delegate.mojom.h"
 
 namespace safe_browsing {
 
 namespace {
 
 typedef ClientIncidentReport_IncidentData_TrackedPreferenceIncident TPIncident;
 typedef ClientIncidentReport_IncidentData_TrackedPreferenceIncident_ValueState
     TPIncident_ValueState;
 
+using ValueState =
+    prefs::mojom::TrackedPreferenceValidationDelegate::ValueState;
+
 // Maps a primary PrefHashStoreTransaction::ValueState and an external
 // validation state to a TrackedPreferenceIncident::ValueState.
 TPIncident_ValueState MapValueState(
-    PrefHashStoreTransaction::ValueState value_state,
-    PrefHashStoreTransaction::ValueState external_validation_value_state) {
+    ValueState value_state,
+    ValueState external_validation_value_state) {
   switch (value_state) {
-    case PrefHashStoreTransaction::CLEARED:
+    case ValueState::CLEARED:
       return TPIncident::CLEARED;
-    case PrefHashStoreTransaction::CHANGED:
+    case ValueState::CHANGED:
       return TPIncident::CHANGED;
-    case PrefHashStoreTransaction::UNTRUSTED_UNKNOWN_VALUE:
+    case ValueState::UNTRUSTED_UNKNOWN_VALUE:
       return TPIncident::UNTRUSTED_UNKNOWN_VALUE;
     default:
       switch (external_validation_value_state) {
-        case PrefHashStoreTransaction::CLEARED:
+        case ValueState::CLEARED:
           return TPIncident::BYPASS_CLEARED;
-        case PrefHashStoreTransaction::CHANGED:
+        case ValueState::CHANGED:
           return TPIncident::BYPASS_CHANGED;
         default:
           return TPIncident::UNKNOWN;
       }
   }
 }
 
 }  // namespace
 
 PreferenceValidationDelegate::PreferenceValidationDelegate(
     Profile* profile,
     std::unique_ptr<IncidentReceiver> incident_receiver)
     : profile_(profile), incident_receiver_(std::move(incident_receiver)) {}
 
 PreferenceValidationDelegate::~PreferenceValidationDelegate() {
 }
 
 void PreferenceValidationDelegate::OnAtomicPreferenceValidation(
     const std::string& pref_path,
     std::unique_ptr<base::Value> value,
-    PrefHashStoreTransaction::ValueState value_state,
-    PrefHashStoreTransaction::ValueState external_validation_value_state,
+    ValueState value_state,
+    ValueState external_validation_value_state,
     bool is_personal) {
   TPIncident_ValueState proto_value_state =
       MapValueState(value_state, external_validation_value_state);
   if (proto_value_state != TPIncident::UNKNOWN) {
     std::unique_ptr<TPIncident> incident(
         new ClientIncidentReport_IncidentData_TrackedPreferenceIncident());
     incident->set_path(pref_path);
     if (!value ||
         (!value->GetAsString(incident->mutable_atomic_value()) &&
          !base::JSONWriter::Write(*value, incident->mutable_atomic_value()))) {
       incident->clear_atomic_value();
     }
     incident->set_value_state(proto_value_state);
     incident_receiver_->AddIncidentForProfile(
         profile_, base::MakeUnique<TrackedPreferenceIncident>(
                       std::move(incident), is_personal));
   }
 }
 
 void PreferenceValidationDelegate::OnSplitPreferenceValidation(
     const std::string& pref_path,
     const std::vector<std::string>& invalid_keys,
     const std::vector<std::string>& external_validation_invalid_keys,
-    PrefHashStoreTransaction::ValueState value_state,
-    PrefHashStoreTransaction::ValueState external_validation_value_state,
+    ValueState value_state,
+    ValueState external_validation_value_state,
     bool is_personal) {
   TPIncident_ValueState proto_value_state =
       MapValueState(value_state, external_validation_value_state);
   if (proto_value_state != TPIncident::UNKNOWN) {
     std::unique_ptr<ClientIncidentReport_IncidentData_TrackedPreferenceIncident>
         incident(
             new ClientIncidentReport_IncidentData_TrackedPreferenceIncident());
     incident->set_path(pref_path);
     if (proto_value_state == TPIncident::BYPASS_CLEARED ||
         proto_value_state == TPIncident::BYPASS_CHANGED) {
       for (std::vector<std::string>::const_iterator scan(
                external_validation_invalid_keys.begin());
            scan != external_validation_invalid_keys.end(); ++scan) {
         incident->add_split_key(*scan);
       }
     } else {
       for (std::vector<std::string>::const_iterator scan(invalid_keys.begin());
            scan != invalid_keys.end(); ++scan) {
         incident->add_split_key(*scan);
       }
     }
     incident->set_value_state(proto_value_state);
     incident_receiver_->AddIncidentForProfile(
         profile_, base::MakeUnique<TrackedPreferenceIncident>(
                       std::move(incident), is_personal));
   }
 }
 
 }  // namespace safe_browsing