SyncFS: Drop priority field from RemoteToLocalSyncer

chrome/browser/sync_file_system/drive_backend/remote_to_local_syncer.h

Index: chrome/browser/sync_file_system/drive_backend/remote_to_local_syncer.h
diff --git a/chrome/browser/sync_file_system/drive_backend/remote_to_local_syncer.h b/chrome/browser/sync_file_system/drive_backend/remote_to_local_syncer.h
index 228ee99094532fd5091ac6f56c6b268319db85dd..91a1953fc8fb162a2416875714ccee018069e782 100644
--- a/chrome/browser/sync_file_system/drive_backend/remote_to_local_syncer.h
+++ b/chrome/browser/sync_file_system/drive_backend/remote_to_local_syncer.h
@@ -41,16 +41,9 @@ class SyncEngineContext;
 
 class RemoteToLocalSyncer : public SyncTask {
  public:
-  enum Priority {
-    PRIORITY_NORMAL = 1 << 0,
-    PRIORITY_LOW = 1 << 1,
-  };
-
-  // |priorities| must be a bitwise-or'd value of Priority.
   // Conflicting trackers will have low priority for RemoteToLocalSyncer so that
   // it should be resolved by LocatToRemoteSyncer.
-  RemoteToLocalSyncer(SyncEngineContext* sync_context,
-                      int priorities);
+  explicit RemoteToLocalSyncer(SyncEngineContext* sync_context);
   virtual ~RemoteToLocalSyncer();
 
   virtual void Run(const SyncStatusCallback& callback) OVERRIDE;
@@ -196,7 +189,6 @@ class RemoteToLocalSyncer : public SyncTask {
 
   SyncEngineContext* sync_context_;  // Not owned.
 
-  int priorities_;
   scoped_ptr<FileTracker> dirty_tracker_;
   scoped_ptr<FileMetadata> remote_metadata_;