FontFaceSet

The FontFaceSet interface of the CSS Font Loading API manages the loading of font-faces and querying of their download status.

Properties

FontFaceSet.status Read only

Indicates the font-face's loading status. It will be one of 'loading' or 'loaded'.

Events

FontFaceSet.onloading

An EventListener called whenever an event of type loading is fired, indicating a font-face set has started loading.

FontFaceSet.onloadingdone

An EventListener called whenever an event of type loadingdone is fired, indicating that a font face set has finished loading.

FontFaceSet.onloadingerror

An EventListener called whenever an event of type loadingerror is fired, indicating that an error occurred whilst loading a font-face set.

Methods

FontFaceSet.add()

Adds a font to the font set.

FontFaceSet.check()

A Boolean that indicates whether a font is loaded, but doesn't initiate a load when it isn't.

FontFaceSet.clear()

Removes all fonts from the font set.

FontFaceSet.delete()

Removes a font from the font set.

FontFaceSet.load()

Returns a Promise which resolves to a list of font-faces for a requested font.

FontFaceSet.ready()

Returns a Promise which resolves once font loading and layout operations have completed.

Specifications

Browser compatibility