@angular/cdk
Version:
Angular Material Component Development Kit
23 lines (20 loc) • 661 B
JavaScript
import { L as ListKeyManager } from './list-key-manager-CyOIXo8P.mjs';
class FocusKeyManager extends ListKeyManager {
_origin = 'program';
/**
* Sets the focus origin that will be passed in to the items for any subsequent `focus` calls.
* @param origin Focus origin to be used when focusing items.
*/
setFocusOrigin(origin) {
this._origin = origin;
return this;
}
setActiveItem(item) {
super.setActiveItem(item);
if (this.activeItem) {
this.activeItem.focus(this._origin);
}
}
}
export { FocusKeyManager as F };
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