sync: Remove SyncSourceInfo

sync/internal_api/public/sessions/sync_source_info.h

-// 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.
-
-#ifndef SYNC_INTERNAL_API_PUBLIC_SESSIONS_SYNC_SOURCE_INFO_H_
-#define SYNC_INTERNAL_API_PUBLIC_SESSIONS_SYNC_SOURCE_INFO_H_
-
-#include "base/basictypes.h"
-#include "sync/base/sync_export.h"
-#include "sync/internal_api/public/base/model_type.h"
-#include "sync/internal_api/public/base/model_type_invalidation_map.h"
-#include "sync/protocol/sync.pb.h"
-
-namespace base {
-class DictionaryValue;
-}
-
-namespace syncer {
-namespace sessions {
-
-// A container for the source of a sync session. This includes the update
-// source, the datatypes triggering the sync session, and possible session
-// specific payloads which should be sent to the server.
-struct SYNC_EXPORT SyncSourceInfo {
-  SyncSourceInfo();
-  explicit SyncSourceInfo(const ModelTypeInvalidationMap& t);
-  SyncSourceInfo(
-      const sync_pb::GetUpdatesCallerInfo::GetUpdatesSource& u,
-      const ModelTypeInvalidationMap& t);
-  ~SyncSourceInfo();
-
-  // Caller takes ownership of the returned dictionary.
-  base::DictionaryValue* ToValue() const;
-
-  sync_pb::GetUpdatesCallerInfo::GetUpdatesSource updates_source;
-  ModelTypeInvalidationMap types;
-};
-
-}  // namespace sessions
-}  // namespace syncer
-
-#endif  // SYNC_INTERNAL_API_PUBLIC_SESSIONS_SYNC_SOURCE_INFO_H_