Sync: Add DeviceInfo's ChangeProcessor

sync/internal_api/sync_manager_impl.cc

Index: sync/internal_api/sync_manager_impl.cc
diff --git a/sync/internal_api/sync_manager_impl.cc b/sync/internal_api/sync_manager_impl.cc
index f7abea4613780124b626289e4fb5624ff1001eba..f4fa57a4b2ba62e81a937ab898562389a7e1b1d9 100644
--- a/sync/internal_api/sync_manager_impl.cc
+++ b/sync/internal_api/sync_manager_impl.cc
@@ -47,7 +47,6 @@
 #include "sync/syncable/entry.h"
 #include "sync/syncable/in_memory_directory_backing_store.h"
 #include "sync/syncable/on_disk_directory_backing_store.h"
-#include "sync/util/get_session_name.h"
 
 using base::TimeDelta;
 using sync_pb::GetUpdatesCallerInfo;
@@ -335,7 +334,6 @@ void SyncManagerImpl::Init(
     const std::string& sync_server_and_path,
     int port,
     bool use_ssl,
-    const scoped_refptr<base::TaskRunner>& blocking_task_runner,
     scoped_ptr<HttpPostProviderFactory> post_factory,
     const std::vector<ModelSafeWorker*>& workers,
     ExtensionsActivityMonitor* extensions_activity_monitor,
@@ -357,8 +355,6 @@ void SyncManagerImpl::Init(
 
   weak_handle_this_ = MakeWeakHandle(weak_ptr_factory_.GetWeakPtr());
 
-  blocking_task_runner_ = blocking_task_runner;
-
   change_delegate_ = change_delegate;
 
   invalidator_ = invalidator.Pass();
@@ -1296,6 +1292,11 @@ UserShare* SyncManagerImpl::GetUserShare() {
   return &share_;
 }
 
+const std::string SyncManagerImpl::cache_guid() {
+  DCHECK(initialized_);
+  return directory()->cache_guid();
+}
+
 bool SyncManagerImpl::ReceivedExperiment(Experiments* experiments) {
   ReadTransaction trans(FROM_HERE, GetUserShare());
   ReadNode node(&trans);