()
| 95 | |
| 96 | // 尝试切换全屏模式。 |
| 97 | function toggleFullscreen() { |
| 98 | if (fullscreenEnabled()) { |
| 99 | if (isFullscreen()) { |
| 100 | fscreen.exitFullscreen(); |
| 101 | } else { |
| 102 | fscreen.requestFullscreen(document.documentElement); |
| 103 | } |
| 104 | } |
| 105 | } |
| 106 | |
| 107 | //将全屏更改与存储同步。事件侦听器是必需的,因为用户可以 |
| 108 | //直接通过浏览器切换全屏模式,我们希望对此做出反应。 |
nothing calls this directly
no test coverage detected