| // Copyright 2024 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import type {Dimensions} from './dimensions.js'; |
| |
| // TODO(salg): Use preprocessor to filter IOS code at build time. |
| export const IS_IOS: boolean = /CriOS/.test(window.navigator.userAgent); |
| |
| export const IS_HIDPI: boolean = window.devicePixelRatio > 1; |
| |
| export const IS_MOBILE: boolean = |
| /Android/.test(window.navigator.userAgent) || IS_IOS; |
| |
| export const IS_RTL: boolean = document.documentElement.dir === 'rtl'; |
| |
| |
| // Frames per second. |
| export const FPS: number = 60; |
| |
| export const DEFAULT_DIMENSIONS: Dimensions = { |
| width: 600, |
| height: 150, |
| }; |
