Componentize //chrome/browser/prefs/tracked.

components/user_prefs/tracked/pref_hash_filter.cc

Index: components/user_prefs/tracked/pref_hash_filter.cc
diff --git a/chrome/browser/prefs/tracked/pref_hash_filter.cc b/components/user_prefs/tracked/pref_hash_filter.cc
similarity index 90%
rename from chrome/browser/prefs/tracked/pref_hash_filter.cc
rename to components/user_prefs/tracked/pref_hash_filter.cc
index 5fe4fa14e0d156c8dcedb1de1ded23228706af8e..5567c5c02743e66a92803063fd400adf35114438 100644
--- a/chrome/browser/prefs/tracked/pref_hash_filter.cc
+++ b/components/user_prefs/tracked/pref_hash_filter.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/prefs/tracked/pref_hash_filter.h"
+#include "components/user_prefs/tracked/pref_hash_filter.h"
 
 #include <algorithm>
 
@@ -13,13 +13,13 @@
 #include "base/strings/string_number_conversions.h"
 #include "base/time/time.h"
 #include "base/values.h"
-#include "chrome/browser/prefs/tracked/dictionary_hash_store_contents.h"
-#include "chrome/browser/prefs/tracked/pref_hash_store.h"
-#include "chrome/browser/prefs/tracked/pref_hash_store_transaction.h"
-#include "chrome/browser/prefs/tracked/tracked_atomic_preference.h"
-#include "chrome/browser/prefs/tracked/tracked_split_preference.h"
-#include "chrome/common/pref_names.h"
 #include "components/pref_registry/pref_registry_syncable.h"
+#include "components/user_prefs/tracked/dictionary_hash_store_contents.h"
+#include "components/user_prefs/tracked/pref_hash_store.h"
+#include "components/user_prefs/tracked/pref_hash_store_transaction.h"
+#include "components/user_prefs/tracked/pref_names.h"
+#include "components/user_prefs/tracked/tracked_atomic_preference.h"
+#include "components/user_prefs/tracked/tracked_split_preference.h"
 
 namespace {
 
@@ -29,10 +29,10 @@ void CleanupDeprecatedTrackedPreferences(
   // Add deprecated previously tracked preferences below for them to be cleaned
   // up from both the pref files and the hash store.
   static const char* const kDeprecatedTrackedPreferences[] = {
-    // TODO(grt): Remove in M44+.
-    "safebrowsing.incident_report_sent",
-    // TODO(mad): Remove in M48+.
-    "software_reporter.prompt_reason",
+      // TODO(grt): Remove in M44+.
+      "safebrowsing.incident_report_sent",
+      // TODO(mad): Remove in M48+.
+      "software_reporter.prompt_reason",
   };
 
   for (size_t i = 0; i < arraysize(kDeprecatedTrackedPreferences); ++i) {
@@ -100,7 +100,7 @@ void PrefHashFilter::RegisterProfilePrefs(
     user_prefs::PrefRegistrySyncable* registry) {
   // See GetResetTime for why this is a StringPref and not Int64Pref.
   registry->RegisterStringPref(
-      prefs::kPreferenceResetTime,
+      user_prefs_prefs::kPreferenceResetTime,
       base::Int64ToString(base::Time().ToInternalValue()));
 }
 
@@ -112,7 +112,7 @@ base::Time PrefHashFilter::GetResetTime(PrefService* user_prefs) {
   // PrefService::SetInt64).
   int64 internal_value = base::Time().ToInternalValue();
   if (!base::StringToInt64(
-          user_prefs->GetString(prefs::kPreferenceResetTime),
+          user_prefs->GetString(user_prefs_prefs::kPreferenceResetTime),
           &internal_value)) {
     // Somehow the value stored on disk is not a valid int64.
     NOTREACHED();
@@ -123,7 +123,7 @@ base::Time PrefHashFilter::GetResetTime(PrefService* user_prefs) {
 
 // static
 void PrefHashFilter::ClearResetTime(PrefService* user_prefs) {
-  user_prefs->ClearPref(prefs::kPreferenceResetTime);
+  user_prefs->ClearPref(user_prefs_prefs::kPreferenceResetTime);
 }
 
 void PrefHashFilter::Initialize(base::DictionaryValue* pref_store_contents) {
@@ -211,10 +211,10 @@ void PrefHashFilter::FinalizeFilterOnLoad(
   }
 
   if (did_reset) {
-    pref_store_contents->Set(prefs::kPreferenceResetTime,
+    pref_store_contents->Set(user_prefs_prefs::kPreferenceResetTime,
                              new base::StringValue(base::Int64ToString(
                                  base::Time::Now().ToInternalValue())));
-    FilterUpdate(prefs::kPreferenceResetTime);
+    FilterUpdate(user_prefs_prefs::kPreferenceResetTime);
 
     if (!on_reset_on_load_.is_null())
       on_reset_on_load_.Run();