Gets the background color of the browser action's badge.
This is an asynchronous function that returns a
Promise
.
browser.browserAction.getBadgeBackgroundColor(
details
// object
)
details
An object with the following properties:
tabId
可选
integer
. Specifies the tab to get the badge background color from.
windowId
可选
integer
. Specifies the window from which to get the badge background color.
windowId
and
tabId
are both supplied, the function fails.
windowId
and
tabId
are both omitted, the global badge background color is returned.
A
Promise
that will be fulfilled with the retrieved color as a
browserAction.ColorArray
.
BCD tables only load in the browser
Log the badge's background color:
function onGot(color) {
console.log(color);
}
function onFailure(error) {
console.log(error);
}
browser.browserAction.getBadgeBackgroundColor({}).then(onGot, onFailure);
注意：
This API is based on Chromium's
chrome.browserAction
API. This documentation is derived from
browser_action.json
in the Chromium code.
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.
最后修改： , 由 MDN 贡献者