在此页

• 句法
• 规范
• 浏览器兼容性
• 相关话题

草案
此页面不完整。

这是 实验性技术
检查 浏览器兼容性表格 要小心谨慎在生产中使用这之前。

loaded 只读特性在 FontFace interface returns a Promise that resolves with the current FontFace object when the font specified in the object's constructor is done loading or rejects with a SyntaxError .

句法

var aPromise = FontFace.loaded;
					

值

A Promise that resolves with the current FontFace 对象。

规范

规范	状态	注释
CSS Font Loading Module Level 3 The definition of 'loaded' in that specification.	工作草案	初始定义。

浏览器兼容性

The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
loaded	Chrome 45 45 不支持 35 — 45 Before Chrome 45, the returned promise resolved with void instead of a FontFace object as required by the specification.	Edge 79	Firefox Yes	IE ?	Opera Yes	Safari 10	WebView Android 45 45 不支持 37 — 45 Before WebView 45, the returned promise resolved with void instead of a FontFace object as required by the specification.	Chrome Android 45 45 不支持 35 — 45 Before Chrome 45, the returned promise resolved with void instead of a FontFace object as required by the specification.	Firefox Android Yes	Opera Android Yes	Safari iOS Yes	Samsung Internet Android 5.0 5.0 不支持 4.0 — 5.0 Before Samsung Internet 5.0, the returned promise resolved with void instead of a FontFace object as required by the specification.

图例

完整支持

完整支持

兼容性未知 ?

兼容性未知

实验。期望将来行为有所改变。

实验。期望将来行为有所改变。

见实现注意事项。

元数据

• 最后修改： Jul 27, 2020

相关话题

1. CSS 字体加载 API
2. FontFace
3. 构造函数

   1. FontFace()
4. 特性

   1. display
   2. 系列
   3. featureSettings
   4. loaded
   5. status
   6. stretch
   7. style
   8. unicodeRange
   9. variant
   10. weight
5. 方法

   1. load
6. Related pages for CSS Font Loading API

   1. FontFaceSet
   2. FontFaceSetLoadEvent
   3. FontFaceSource