@Override
        public @NotNull Result visitFileEx(@NotNull VirtualFile file) {
          if (shouldProcess(file)) {
            changeLineSeparators(project, file, mySeparator);
          }
          return file.isDirectory() && (file.equals(projectVirtualDirectory) || fileTypeManager.isFileIgnored(file)) ? SKIP_CHILDREN : CONTINUE;
        }
@Override
        public @NotNull Result visitFileEx(@NotNull VirtualFile file)