Refactor ModelTypePayloadMap and ObjectIdPayloadMap to StateMaps.

chrome/browser/sync/glue/sync_backend_host.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 "build/build_config.h"
 
 #include "chrome/browser/sync/glue/sync_backend_host.h"
 
 #include <algorithm>
 #include <map>
@@ skipping 103 matching lines @@
       bool encrypt_everything) OVERRIDE;
   virtual void OnEncryptionComplete() OVERRIDE;
   virtual void OnCryptographerStateChanged(
       syncer::Cryptographer* cryptographer) OVERRIDE;
 
   // syncer::SyncNotifierObserver implementation.
   virtual void OnNotificationsEnabled() OVERRIDE;
   virtual void OnNotificationsDisabled(
       syncer::NotificationsDisabledReason reason) OVERRIDE;
   virtual void OnIncomingNotification(
-      const syncer::ObjectIdPayloadMap& id_payloads,
+      const syncer::ObjectIdStateMap& id_state_map,
       syncer::IncomingNotificationSource source) OVERRIDE;
 
   // Note:
   //
   // The Do* methods are the various entry points from our
   // SyncBackendHost.  They are all called on the sync thread to
   // actually perform synchronous (and potentially blocking) syncapi
   // operations.
   //
   // Called to perform initialization of the syncapi on behalf of
@@ skipping 913 matching lines @@
     syncer::NotificationsDisabledReason reason) {
   if (!sync_loop_)
     return;
   DCHECK_EQ(MessageLoop::current(), sync_loop_);
   host_.Call(FROM_HERE,
              &SyncBackendHost::HandleNotificationsDisabledOnFrontendLoop,
              reason);
 }
 
 void SyncBackendHost::Core::OnIncomingNotification(
-    const syncer::ObjectIdPayloadMap& id_payloads,
+    const syncer::ObjectIdStateMap& id_state_map,
     syncer::IncomingNotificationSource source) {
   if (!sync_loop_)
     return;
   DCHECK_EQ(MessageLoop::current(), sync_loop_);
   host_.Call(FROM_HERE,
              &SyncBackendHost::HandleIncomingNotificationOnFrontendLoop,
-             id_payloads, source);
+             id_state_map, source);
 }
 
 void SyncBackendHost::Core::DoInitialize(const DoInitializeOptions& options) {
   DCHECK(!sync_loop_);
   sync_loop_ = options.sync_loop;
   DCHECK(sync_loop_);
 
   // Blow away the partial or corrupt sync data folder before doing any more
   // initialization, if necessary.
   if (options.delete_sync_data_folder) {
@@ skipping 363 matching lines @@
 
 void SyncBackendHost::HandleNotificationsDisabledOnFrontendLoop(
     syncer::NotificationsDisabledReason reason) {
   if (!frontend_)
     return;
   DCHECK_EQ(MessageLoop::current(), frontend_loop_);
   frontend_->OnNotificationsDisabled(reason);
 }
 
 void SyncBackendHost::HandleIncomingNotificationOnFrontendLoop(
-    const syncer::ObjectIdPayloadMap& id_payloads,
+    const syncer::ObjectIdStateMap& id_state_map,
     syncer::IncomingNotificationSource source) {
   if (!frontend_)
     return;
   DCHECK_EQ(MessageLoop::current(), frontend_loop_);
-  frontend_->OnIncomingNotification(id_payloads, source);
+  frontend_->OnIncomingNotification(id_state_map, source);
 }
 
 bool SyncBackendHost::CheckPassphraseAgainstCachedPendingKeys(
     const std::string& passphrase) const {
   DCHECK(cached_pending_keys_.has_blob());
   DCHECK(!passphrase.empty());
   syncer::Nigori nigori;
   nigori.InitByDerivation("localhost", "dummy", passphrase);
   std::string plaintext;
   bool result = nigori.Decrypt(cached_pending_keys_.blob(), &plaintext);
@@ skipping 74 matching lines @@
     const syncer::ModelTypeSet failed_configuration_types) {
   HandleInitializationCompletedOnFrontendLoop(
       failed_configuration_types.Empty());
 }
 
 #undef SDVLOG
 
 #undef SLOG
 
 }  // namespace browser_sync