Moving all the incident reporting stuff to a common folder

chrome/browser/safe_browsing/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/preference_validation_delegate.h"
-
-#include <string>
-#include <vector>
-
-#include "base/callback.h"
-#include "base/json/json_writer.h"
-#include "chrome/browser/prefs/pref_hash_store_transaction.h"
-#include "chrome/browser/prefs/tracked/tracked_preference_helper.h"
-#include "chrome/common/safe_browsing/csd.pb.h"
-
-namespace safe_browsing {
-
-namespace {
-
-typedef ClientIncidentReport_IncidentData_TrackedPreferenceIncident TPIncident;
-typedef ClientIncidentReport_IncidentData_TrackedPreferenceIncident_ValueState
-    TPIncident_ValueState;
-
-// Maps a PrefHashStoreTransaction::ValueState to a
-// TrackedPreferenceIncident::ValueState.
-TPIncident_ValueState MapValueState(
-    PrefHashStoreTransaction::ValueState value_state) {
-  switch (value_state) {
-    case PrefHashStoreTransaction::CLEARED:
-      return TPIncident::CLEARED;
-    case PrefHashStoreTransaction::CHANGED:
-      return TPIncident::CHANGED;
-    case PrefHashStoreTransaction::UNTRUSTED_UNKNOWN_VALUE:
-      return TPIncident::UNTRUSTED_UNKNOWN_VALUE;
-    default:
-      return TPIncident::UNKNOWN;
-  }
-}
-
-}  // namespace
-
-PreferenceValidationDelegate::PreferenceValidationDelegate(
-    const AddIncidentCallback& add_incident)
-    : add_incident_(add_incident) {
-}
-
-PreferenceValidationDelegate::~PreferenceValidationDelegate() {
-}
-
-void PreferenceValidationDelegate::OnAtomicPreferenceValidation(
-    const std::string& pref_path,
-    const base::Value* value,
-    PrefHashStoreTransaction::ValueState value_state,
-    TrackedPreferenceHelper::ResetAction /* reset_action */) {
-  TPIncident_ValueState proto_value_state = MapValueState(value_state);
-  if (proto_value_state != TPIncident::UNKNOWN) {
-    scoped_ptr<ClientIncidentReport_IncidentData> incident_data(
-        new ClientIncidentReport_IncidentData());
-    TPIncident* incident = incident_data->mutable_tracked_preference();
-    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);
-    add_incident_.Run(incident_data.Pass());
-  }
-}
-
-void PreferenceValidationDelegate::OnSplitPreferenceValidation(
-    const std::string& pref_path,
-    const base::DictionaryValue* /* dict_value */,
-    const std::vector<std::string>& invalid_keys,
-    PrefHashStoreTransaction::ValueState value_state,
-    TrackedPreferenceHelper::ResetAction /* reset_action */) {
-  TPIncident_ValueState proto_value_state = MapValueState(value_state);
-  if (proto_value_state != TPIncident::UNKNOWN) {
-    scoped_ptr<ClientIncidentReport_IncidentData> incident_data(
-        new ClientIncidentReport_IncidentData());
-    TPIncident* incident = incident_data->mutable_tracked_preference();
-    incident->set_path(pref_path);
-    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);
-    add_incident_.Run(incident_data.Pass());
-  }
-}
-
-}  // namespace safe_browsing