boolean (@NotNull VirtualFile file, @NotNull Document document, @Nullable Project project) { PsiFile cachedPsiFile = project == null ? null : PsiDocumentManager.getInstance(project).getCachedPsiFile(document); return !(FileUtilRt.isTooLarge(file.getLength()) && file.getFileType().isBinary()) && (cachedPsiFile == null || cachedPsiFile instanceof PsiFileImpl || isBinaryWithDecompiler(file)) && document.getUserData(NOT_RELOADABLE_DOCUMENT_KEY) == null; }