public static boolean processBackwardDependencies(@NotNull XmlFile file, Processor<? super XmlFile> processor) {
    final VirtualFile virtualFile = file.getVirtualFile();
    if (virtualFile == null) {
      return true;
    }
    final Project project = file.getProject();

    final VirtualFile[] files = FileIncludeManager.getManager(project).getIncludingFiles(virtualFile, true);
    return _process(files, project, processor);
  }
public static boolean processBackwardDependencies(@NotNull XmlFile file, Processor<? super XmlFile> processor)