Move tracked prefs into services/preferences/tracked.

services/preferences/tracked/tracked_preference_helper.h

Index: services/preferences/tracked/tracked_preference_helper.h
diff --git a/components/user_prefs/tracked/tracked_preference_helper.h b/services/preferences/tracked/tracked_preference_helper.h
similarity index 65%
rename from components/user_prefs/tracked/tracked_preference_helper.h
rename to services/preferences/tracked/tracked_preference_helper.h
index 57b35fb32a39b297aeb6e832b8007282286592be..182520dd106026b16041bb3968cd9a336fd3616e 100644
--- a/components/user_prefs/tracked/tracked_preference_helper.h
+++ b/services/preferences/tracked/tracked_preference_helper.h
@@ -2,16 +2,16 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef COMPONENTS_USER_PREFS_TRACKED_TRACKED_PREFERENCE_HELPER_H_
-#define COMPONENTS_USER_PREFS_TRACKED_TRACKED_PREFERENCE_HELPER_H_
+#ifndef SERVICES_PREFERENCES_TRACKED_TRACKED_PREFERENCE_HELPER_H_
+#define SERVICES_PREFERENCES_TRACKED_TRACKED_PREFERENCE_HELPER_H_
 
 #include <stddef.h>
 
 #include <string>
 
 #include "base/macros.h"
-#include "components/user_prefs/tracked/pref_hash_filter.h"
-#include "components/user_prefs/tracked/pref_hash_store_transaction.h"
+#include "services/preferences/tracked/pref_hash_filter.h"
+#include "services/preferences/tracked/pref_hash_store_transaction.h"
 
 // A TrackedPreferenceHelper is a helper class for TrackedPreference which
 // handles decision making and reporting for TrackedPreference's
@@ -26,25 +26,30 @@ class TrackedPreferenceHelper {
     DO_RESET,
   };
 
-  TrackedPreferenceHelper(const std::string& pref_path,
-                          size_t reporting_id,
-                          size_t reporting_ids_count,
-                          PrefHashFilter::EnforcementLevel enforcement_level,
-                          PrefHashFilter::ValueType value_type);
+  TrackedPreferenceHelper(
+      const std::string& pref_path,
+      size_t reporting_id,
+      size_t reporting_ids_count,
+      prefs::mojom::TrackedPreferenceMetadata::EnforcementLevel
+          enforcement_level,
+      prefs::mojom::TrackedPreferenceMetadata::ValueType value_type);
 
   // Returns a ResetAction stating whether a reset is desired (DO_RESET) or not
   // (DONT_RESET) based on observing |value_state|. Can also return WANTED_RESET
   // if a reset would have been desired but the current |enforcement_level|
   // doesn't allow it.
-  ResetAction GetAction(PrefHashStoreTransaction::ValueState value_state) const;
+  ResetAction GetAction(
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state)
+      const;
 
   // Returns true if the preference value may contain personal information.
   bool IsPersonal() const;
 
   // Reports |value_state| via UMA under |reporting_id_|.
   // |validation_type_suffix| is appended to the reported histogram's name.
-  void ReportValidationResult(PrefHashStoreTransaction::ValueState value_state,
-                              base::StringPiece validation_type_suffix) const;
+  void ReportValidationResult(
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state,
+      base::StringPiece validation_type_suffix) const;
 
   // Reports |reset_action| via UMA under |reporting_id_|.
   void ReportAction(ResetAction reset_action) const;
@@ -67,4 +72,4 @@ class TrackedPreferenceHelper {
   DISALLOW_COPY_AND_ASSIGN(TrackedPreferenceHelper);
 };
 
-#endif  // COMPONENTS_USER_PREFS_TRACKED_TRACKED_PREFERENCE_HELPER_H_
+#endif  // SERVICES_PREFERENCES_TRACKED_TRACKED_PREFERENCE_HELPER_H_