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1/**
2 * @license
3 * Copyright 2020 Google Inc.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a copy
6 * of this software and associated documentation files (the "Software"), to deal
7 * in the Software without restriction, including without limitation the rights
8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 * copies of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 * THE SOFTWARE.
22 */
23import { MDCFoundation } from '@material/base/foundation';
24import { MDCChipActionAdapter } from './adapter';
25import { MDCChipActionFocusBehavior, MDCChipActionType } from './constants';
26/**
27 * MDCChipActionFoundation provides a base abstract foundation for all chip
28 * actions.
29 */
30export declare abstract class MDCChipActionFoundation extends MDCFoundation<MDCChipActionAdapter> {
31 static get defaultAdapter(): MDCChipActionAdapter;
32 constructor(adapter?: Partial<MDCChipActionAdapter>);
33 handleClick(): void;
34 handleKeydown(event: KeyboardEvent): void;
35 setDisabled(isDisabled: boolean): void;
36 isDisabled(): boolean;
37 setFocus(behavior: MDCChipActionFocusBehavior): void;
38 isFocusable(): boolean;
39 setSelected(isSelected: boolean): void;
40 isSelected(): boolean;
41 private emitInteraction;
42 private emitNavigation;
43 private shouldNotifyInteractionFromKey;
44 private getTriggerFromKey;
45 abstract actionType(): MDCChipActionType;
46 abstract isSelectable(): boolean;
47 protected abstract shouldEmitInteractionOnRemoveKey(): boolean;
48}
49export default MDCChipActionFoundation;