Rest of the autofill work.

chrome/browser/sync/syncable/autofill_migration.h

Index: chrome/browser/sync/syncable/autofill_migration.h
diff --git a/chrome/browser/sync/syncable/autofill_migration.h b/chrome/browser/sync/syncable/autofill_migration.h
new file mode 100644
index 0000000000000000000000000000000000000000..81a16be88ec2e331b7bc61d155ea0c564f4d2b91
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+++ b/chrome/browser/sync/syncable/autofill_migration.h
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+// Copyright (c) 2010 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_BROWSER_SYNC_SYNCABLE_AUTOFILL_MIGRATION_H_
+#define CHROME_BROWSER_SYNC_SYNCABLE_AUTOFILL_MIGRATION_H_
+#pragma once
+
+namespace syncable {
+enum AutofillMigrationState {
+
+  // Indicates the default state. After first run the state would change to
+  // one of the following.
+  NOT_DETERMINED,
+
+  // The autofill profile is not migrated. Current sync should migrate the data
+  // by syncing down the old autofill and syncing profiles back up to the server
+  // as new autofill.
+  NOT_MIGRATED,
+
+  // We have migrated the autofill profile data. From now on autofill and
+  // autofill profiles are 2 seperate data types.
+  MIGRATED,
+
+  // The autofill datatype is being synced new.(either because this is a new
+  // client or the user just enabled them for syncing). In which case if
+  // someother client had migrated the data already then our new state after
+  // first sync would be MIGRATED. Else we would be responsible for migrating
+  // the data.
+  INSUFFICIENT_INFO_TO_DETERMINE
+};
+
+struct AutofillMigrationDebugInfo {
+  enum PropertyToSet {
+    MIGRATION_TIME,
+    BOOKMARK_ADDED,
+    ENTRIES_ADDED,
+    PROFILES_ADDED
+  };
+  int64 autofill_migration_time;
+  int bookmarks_added_during_migration;
+  int autofill_entries_added_during_migration;
+  int autofill_profile_added_during_migration;
+};
+
+}  // namespace syncable
+
+#endif  // CHROME_BROWSER_SYNC_SYNCABLE_AUTOFILL_MIGRATION_H_
+