third_party/blink/public/mojom/page/page_visibility_state.mojom

// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

module blink.mojom;

// The types for Document#visibilityState and
// (ServiceWorker)WindowClient#visibilityState
enum PageVisibilityState {
  kVisible,
  kHidden,
  kPrerender,
};