void OutOfProcessInstance::PreviewDocumentLoadFailed() {
  UserMetricsRecordAction("PDF.PreviewDocumentLoadFailure");
  if (preview_document_load_state_ != LOAD_STATE_LOADING ||
      preview_pages_info_.empty()) {
    return;
  }

  preview_document_load_state_ = LOAD_STATE_FAILED;
  preview_pages_info_.pop();

  if (!preview_pages_info_.empty())
    LoadAvailablePreviewPage();
}

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.