Componentize //chrome/browser/prefs/tracked.

components/user_prefs/tracked/pref_hash_calculator.cc

Index: components/user_prefs/tracked/pref_hash_calculator.cc
diff --git a/chrome/browser/prefs/tracked/pref_hash_calculator.cc b/components/user_prefs/tracked/pref_hash_calculator.cc
similarity index 92%
rename from chrome/browser/prefs/tracked/pref_hash_calculator.cc
rename to components/user_prefs/tracked/pref_hash_calculator.cc
index 323eb8832f0e8463feb8aa398a2a802ef3641f08..603426268d342c693881534e5a53753a03fb1da7 100644
--- a/chrome/browser/prefs/tracked/pref_hash_calculator.cc
+++ b/components/user_prefs/tracked/pref_hash_calculator.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_calculator.h"
+#include "components/user_prefs/tracked/pref_hash_calculator.h"
 
 #include <vector>
 
@@ -35,11 +35,10 @@ bool VerifyDigestString(const std::string& key,
                         const std::string& digest_string) {
   crypto::HMAC hmac(crypto::HMAC::SHA256);
   std::vector<uint8> digest;
-  return base::HexStringToBytes(digest_string, &digest) &&
-      hmac.Init(key) &&
-      hmac.Verify(message,
-                  base::StringPiece(reinterpret_cast<char*>(&digest[0]),
-                                    digest.size()));
+  return base::HexStringToBytes(digest_string, &digest) && hmac.Init(key) &&
+         hmac.Verify(message,
+                     base::StringPiece(reinterpret_cast<char*>(&digest[0]),
+                                       digest.size()));
 }
 
 // Renders |value| as a string. |value| may be NULL, in which case the result
@@ -96,9 +95,11 @@ PrefHashCalculator::PrefHashCalculator(const std::string& seed,
                                        const std::string& device_id)
     : seed_(seed),
       device_id_(device_id),
-      legacy_device_id_(GenerateDeviceIdLikePrefMetricsServiceDid(device_id)) {}
+      legacy_device_id_(GenerateDeviceIdLikePrefMetricsServiceDid(device_id)) {
+}
 
-PrefHashCalculator::~PrefHashCalculator() {}
+PrefHashCalculator::~PrefHashCalculator() {
+}
 
 std::string PrefHashCalculator::Calculate(const std::string& path,
                                           const base::Value* value) const {