[sync] Componentize sync: Part 2: Add SYNC_EXPORTs to files in src/sync/

sync/protocol/proto_value_conversions.h

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2012 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.
 
 // Keep this file in sync with the .proto files in this directory.
 
 #ifndef SYNC_PROTOCOL_PROTO_VALUE_CONVERSIONS_H_
 #define SYNC_PROTOCOL_PROTO_VALUE_CONVERSIONS_H_
 
+#include "sync/base/sync_export.h"
+
 namespace base {
 class DictionaryValue;
 }
 
 namespace sync_pb {
 class AppNotification;
 class AppNotificationSettings;
 class AppSettingSpecifics;
 class AppSpecifics;
 class AutofillProfileSpecifics;
@@ skipping 117 matching lines @@
 
 base::DictionaryValue* ExperimentsSpecificsToValue(
     const sync_pb::ExperimentsSpecifics& proto);
 
 base::DictionaryValue* ExtensionSettingSpecificsToValue(
     const sync_pb::ExtensionSettingSpecifics& extension_setting_specifics);
 
 base::DictionaryValue* ExtensionSpecificsToValue(
     const sync_pb::ExtensionSpecifics& extension_specifics);
 
-base::DictionaryValue* HistoryDeleteDirectiveSpecificsToValue(
+SYNC_EXPORT base::DictionaryValue* HistoryDeleteDirectiveSpecificsToValue(
     const sync_pb::HistoryDeleteDirectiveSpecifics&
         history_delete_directive_specifics);
 
 base::DictionaryValue* NigoriSpecificsToValue(
     const sync_pb::NigoriSpecifics& nigori_specifics);
 
 base::DictionaryValue* PasswordSpecificsToValue(
     const sync_pb::PasswordSpecifics& password_specifics);
 
 base::DictionaryValue* PreferenceSpecificsToValue(
@@ skipping 32 matching lines @@
 
 base::DictionaryValue* DebugInfoToValue(
     const sync_pb::DebugInfo& proto);
 
 base::DictionaryValue* SyncCycleCompletedEventInfoToValue(
     const sync_pb::SyncCycleCompletedEventInfo& proto);
 
 }  // namespace syncer
 
 #endif  // SYNC_PROTOCOL_PROTO_VALUE_CONVERSIONS_H_