Component updater for FileTypePolicies.

chrome/common/safe_browsing/file_type_policies.h

 // Copyright 2016 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.
 
 #ifndef CHROME_COMMON_SAFE_BROWSING_FILE_TYPE_POLICIES_H_
 #define CHROME_COMMON_SAFE_BROWSING_FILE_TYPE_POLICIES_H_
 
 #include <map>
 #include <memory>
 
@@ skipping 68 matching lines @@
 
   // Used in metrics, do not reorder.
   enum class UpdateResult {
     SUCCESS = 1,
     FAILED_EMPTY = 2,
     FAILED_PROTO_PARSE = 3,
     FAILED_DELTA_CHECK = 4,
     FAILED_VERSION_CHECK = 5,
     FAILED_DEFAULT_SETTING_SET = 6,
     FAILED_WRONG_SETTINGS_COUNT = 7,
+    SKIPPED_VERSION_CHECK_EQUAL = 8,
   };
 
   // Read data from an serialized protobuf and update the internal list
   // only if it passes integrity checks.
   virtual UpdateResult PopulateFromBinaryPb(const std::string& binary_pb);
 
   // Fetch the blob from the main resource bundle.
   virtual void ReadResourceBundle(std::string* binary_pb);
 
   // Record the result of an update attempt.
@@ skipping 30 matching lines @@
   FRIEND_TEST_ALL_PREFIXES(FileTypePoliciesTest, UnpackResourceBundle);
   FRIEND_TEST_ALL_PREFIXES(FileTypePoliciesTest, BadProto);
   FRIEND_TEST_ALL_PREFIXES(FileTypePoliciesTest, BadUpdateFromExisting);
 
   friend struct FileTypePoliciesSingletonTrait;
 };
 
 }  // namespace safe_browsing
 
 #endif  // CHROME_COMMON_SAFE_BROWSING_FILE_TYPE_POLICIES_H_