Move tracked prefs into services/preferences/tracked.

services/preferences/public/cpp/tracked/mock_validation_delegate.h

Index: services/preferences/public/cpp/tracked/mock_validation_delegate.h
diff --git a/components/user_prefs/tracked/mock_validation_delegate.h b/services/preferences/public/cpp/tracked/mock_validation_delegate.h
similarity index 58%
rename from components/user_prefs/tracked/mock_validation_delegate.h
rename to services/preferences/public/cpp/tracked/mock_validation_delegate.h
index 58a35e821ade75e0fcf619b64dba3b3c2bb3c6c3..5538c69301fd5931237b525c0955b67ea8a19238 100644
--- a/components/user_prefs/tracked/mock_validation_delegate.h
+++ b/services/preferences/public/cpp/tracked/mock_validation_delegate.h
@@ -2,8 +2,8 @@
 // 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_MOCK_VALIDATION_DELEGATE_H_
-#define COMPONENTS_USER_PREFS_TRACKED_MOCK_VALIDATION_DELEGATE_H_
+#ifndef SERVICES_PREFERENCES_PUBLIC_CPP_TRACKED_MOCK_VALIDATION_DELEGATE_H_
+#define SERVICES_PREFERENCES_PUBLIC_CPP_TRACKED_MOCK_VALIDATION_DELEGATE_H_
 
 #include <stddef.h>
 
@@ -12,8 +12,7 @@
 
 #include "base/compiler_specific.h"
 #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/public/interfaces/preferences_configuration.mojom.h"
 #include "services/preferences/public/interfaces/tracked_preference_validation_delegate.mojom.h"
 
 class MockValidationDelegate;
@@ -25,10 +24,12 @@ class MockValidationDelegateRecord
   struct ValidationEvent {
     ValidationEvent(
         const std::string& path,
-        PrefHashStoreTransaction::ValueState state,
-        PrefHashStoreTransaction::ValueState external_validation_state,
+        prefs::mojom::TrackedPreferenceValidationDelegate::ValueState state,
+        prefs::mojom::TrackedPreferenceValidationDelegate::ValueState
+            external_validation_state,
         bool is_personal,
-        PrefHashFilter::PrefTrackingStrategy tracking_strategy)
+        prefs::mojom::TrackedPreferenceMetadata::PrefTrackingStrategy
+            tracking_strategy)
         : pref_path(path),
           value_state(state),
           external_validation_value_state(external_validation_state),
@@ -36,10 +37,11 @@ class MockValidationDelegateRecord
           strategy(tracking_strategy) {}
 
     std::string pref_path;
-    PrefHashStoreTransaction::ValueState value_state;
-    PrefHashStoreTransaction::ValueState external_validation_value_state;
+    prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state;
+    prefs::mojom::TrackedPreferenceValidationDelegate::ValueState
+        external_validation_value_state;
     bool is_personal;
-    PrefHashFilter::PrefTrackingStrategy strategy;
+    prefs::mojom::TrackedPreferenceMetadata::PrefTrackingStrategy strategy;
   };
 
   MockValidationDelegateRecord();
@@ -49,11 +51,13 @@ class MockValidationDelegateRecord
 
   // Returns the number of validations of a given value state.
   size_t CountValidationsOfState(
-      PrefHashStoreTransaction::ValueState value_state) const;
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state)
+      const;
 
   // Returns the number of external validations of a given value state.
   size_t CountExternalValidationsOfState(
-      PrefHashStoreTransaction::ValueState value_state) const;
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state)
+      const;
 
   // Returns the event for the preference with a given path.
   const ValidationEvent* GetEventForPath(const std::string& pref_path) const;
@@ -67,10 +71,11 @@ class MockValidationDelegateRecord
   // Adds a new validation event.
   void RecordValidation(
       const std::string& pref_path,
-      PrefHashStoreTransaction::ValueState value_state,
-      PrefHashStoreTransaction::ValueState external_validation_value_state,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState
+          external_validation_value_state,
       bool is_personal,
-      PrefHashFilter::PrefTrackingStrategy strategy);
+      prefs::mojom::TrackedPreferenceMetadata::PrefTrackingStrategy strategy);
 
   std::vector<ValidationEvent> validations_;
 
@@ -88,29 +93,32 @@ class MockValidationDelegate
   void OnAtomicPreferenceValidation(
       const std::string& pref_path,
       std::unique_ptr<base::Value> value,
-      PrefHashStoreTransaction::ValueState value_state,
-      PrefHashStoreTransaction::ValueState external_validation_value_state,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState
+          external_validation_value_state,
       bool is_personal) override;
   void 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,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState
+          external_validation_value_state,
       bool is_personal) override;
 
  private:
   // Adds a new validation event.
   void RecordValidation(
       const std::string& pref_path,
-      PrefHashStoreTransaction::ValueState value_state,
-      PrefHashStoreTransaction::ValueState external_validation_value_state,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState value_state,
+      prefs::mojom::TrackedPreferenceValidationDelegate::ValueState
+          external_validation_value_state,
       bool is_personal,
-      PrefHashFilter::PrefTrackingStrategy strategy);
+      prefs::mojom::TrackedPreferenceMetadata::PrefTrackingStrategy strategy);
 
   scoped_refptr<MockValidationDelegateRecord> record_;
 
   DISALLOW_COPY_AND_ASSIGN(MockValidationDelegate);
 };
 
-#endif  // COMPONENTS_USER_PREFS_TRACKED_MOCK_VALIDATION_DELEGATE_H_
+#endif  // SERVICES_PREFERENCES_PUBLIC_CPP_TRACKED_MOCK_VALIDATION_DELEGATE_H_