Enables browser extensions to update the browser theme.
To use this API, an extension must request the "theme" permission in its manifest.json file.
Note: When we set up a theme in a background file, we must declare the 'theme' permission and therefore we cannot use the theme function of the manifest, since it's not compatible.
theme.Theme
Represents the content of a theme.
theme.getCurrent()
Gets the current browser theme.
theme.update()
Updates the browser's theme.
theme.reset()
Removes any theme updates made in a call to theme.update().
theme.onUpdated
Fired when the browser theme has been changed.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
Theme |
No | No | 55 | ? | No | No | ? | ? | No | ? | No | ? |
getCurrent |
No | No | 58 | ? | No | No | ? | ? | No | ? | No | ? |
onUpdated |
No | No | 58 | ? | No | No | ? | ? | No | ? | No | ? |
reset |
No | No | 56 | ? | No | No | ? | ? | No | ? | No | ? |
update |
No | No | 55 | ? | No | No | ? | ? | No | ? | No | ? |
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https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/theme