Refactor ModelTypePayloadMap and ObjectIdPayloadMap to StateMaps.

chrome/browser/sync/glue/session_model_associator.cc

 // Copyright (c) 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.
 
 #include "chrome/browser/sync/glue/session_model_associator.h"
 
 #include <algorithm>
 #include <set>
 #include <utility>
 
@@ skipping 12 matching lines @@
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_service.h"
 #include "sync/api/sync_error.h"
 #include "sync/internal_api/public/base/model_type.h"
-#include "sync/internal_api/public/base/model_type_payload_map.h"
+#include "sync/internal_api/public/base/model_type_state_map.h"
 #include "sync/internal_api/public/read_node.h"
 #include "sync/internal_api/public/read_transaction.h"
 #include "sync/internal_api/public/write_node.h"
 #include "sync/internal_api/public/write_transaction.h"
 #include "sync/protocol/session_specifics.pb.h"
 #include "sync/syncable/directory.h"
 #include "sync/syncable/read_transaction.h"
 #include "sync/syncable/write_transaction.h"
 #include "sync/util/get_session_name.h"
 #include "sync/util/time.h"
@@ skipping 1359 matching lines @@
 
 void SessionModelAssociator::TabNodePool::FreeTabNode(int64 sync_id) {
   // Pool size should always match # of free tab nodes.
   DCHECK_LT(tab_pool_fp_, static_cast<int64>(tab_syncid_pool_.size()));
   tab_syncid_pool_[static_cast<size_t>(++tab_pool_fp_)] = sync_id;
 }
 
 void SessionModelAssociator::AttemptSessionsDataRefresh() const {
   DVLOG(1) << "Triggering sync refresh for sessions datatype.";
   const syncer::ModelType type = syncer::SESSIONS;
-  syncer::ModelTypePayloadMap payload_map;
-  payload_map[type] = "";
+  syncer::ModelTypeStateMap state_map;
+  state_map.insert(std::make_pair(type, syncer::InvalidationState()));
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_SYNC_REFRESH_LOCAL,
       content::Source<Profile>(profile_),
-      content::Details<const syncer::ModelTypePayloadMap>(&payload_map));
+      content::Details<const syncer::ModelTypeStateMap>(&state_map));
 }
 
 bool SessionModelAssociator::GetLocalSession(
     const SyncedSession* * local_session) {
   DCHECK(CalledOnValidThread());
   if (current_machine_tag_.empty())
     return false;
   *local_session = synced_session_tracker_.GetSession(GetCurrentMachineTag());
   return true;
 }
@@ skipping 164 matching lines @@
 bool SessionModelAssociator::CryptoReadyIfNecessary() {
   // We only access the cryptographer while holding a transaction.
   syncer::ReadTransaction trans(FROM_HERE, sync_service_->GetUserShare());
   const syncer::ModelTypeSet encrypted_types =
       syncer::GetEncryptedTypes(&trans);
   return !encrypted_types.Has(SESSIONS) ||
          sync_service_->IsCryptographerReady(&trans);
 }
 
 }  // namespace browser_sync