[Sync] Refactor non-frontend DTC to handle new API properly.

chrome/browser/sync/glue/app_data_type_controller.cc

 // Copyright (c) 2011 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/app_data_type_controller.h"
 
 #include "base/metrics/histogram.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/sync/glue/generic_change_processor.h"
 #include "chrome/browser/sync/profile_sync_factory.h"
 
 namespace browser_sync {
 
 AppDataTypeController::AppDataTypeController(
     ProfileSyncFactory* profile_sync_factory,
     Profile* profile,
     ProfileSyncService* sync_service)
     : FrontendDataTypeController(profile_sync_factory,
                                  profile,
@@ skipping 10 matching lines @@
 bool AppDataTypeController::StartModels() {
   profile_->InitExtensions(true);
   return true;
 }
 
 void AppDataTypeController::CreateSyncComponents() {
   ProfileSyncFactory::SyncComponents sync_components =
       profile_sync_factory_->CreateAppSyncComponents(sync_service_,
                                                      this);
   set_model_associator(sync_components.model_associator);
-  set_change_processor(sync_components.change_processor);}
+  change_processor_.reset(reinterpret_cast<GenericChangeProcessor*>(

[akalin, 2011/10/11 22:41:08]

static_cast

[Nicolas Zea, 2011/10/12 04:24:19]

Done.

+      sync_components.change_processor));
+}
+
+ChangeProcessor* AppDataTypeController::change_processor() const {
+  return change_processor_.get();
+}
 
 void AppDataTypeController::RecordUnrecoverableError(
     const tracked_objects::Location& from_here,
     const std::string& message) {
   UMA_HISTOGRAM_COUNTS("Sync.AppRunFailures", 1);
 }
 
 void AppDataTypeController::RecordAssociationTime(base::TimeDelta time) {
   UMA_HISTOGRAM_TIMES("Sync.AppAssociationTime", time);
 }
 
 void AppDataTypeController::RecordStartFailure(StartResult result) {
   UMA_HISTOGRAM_ENUMERATION("Sync.AppStartFailures",
                             result,
                             MAX_START_RESULT);
 }
 
 }  // namespace browser_sync