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- /**
- * @license
- * Copyright 2020 Google Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
- import { MDCChipActionFocusBehavior, MDCChipActionType } from '../action/constants';
- import { MDCChipAnimation } from '../chip/constants';
- import { MDCChipSetAttributes, MDCChipSetEvents } from './constants';
- /**
- * Defines the shape of the adapter expected by the foundation.
- * Implement this adapter for your framework of choice to delegate updates to
- * the component in your framework of choice. See architecture documentation
- * for more details.
- * https://github.com/material-components/material-components-web/blob/master/docs/code/architecture.md
- */
- export interface MDCChipSetAdapter {
- /** Announces the message via an aria-live region */
- announceMessage(message: string): void;
- /** Emits the given event with the given detail. */
- emitEvent<D extends object>(eventName: MDCChipSetEvents, eventDetail: D): void;
- /** Returns the value for the given attribute, if it exists. */
- getAttribute(attrName: MDCChipSetAttributes): string | null;
- /** Returns the actions provided by the child chip at the given index. */
- getChipActionsAtIndex(index: number): MDCChipActionType[];
- /** Returns the number of child chips. */
- getChipCount(): number;
- /** Returns the ID of the chip at the given index. */
- getChipIdAtIndex(index: number): string;
- /** Returns the index of the child chip with the matching ID. */
- getChipIndexById(chipID: string): number;
- /** Proxies to the MDCChip#isActionFocusable method. */
- isChipFocusableAtIndex(index: number, actionType: MDCChipActionType): boolean;
- /** Proxies to the MDCChip#isActionSelectable method. */
- isChipSelectableAtIndex(index: number, actionType: MDCChipActionType): boolean;
- /** Proxies to the MDCChip#isActionSelected method. */
- isChipSelectedAtIndex(index: number, actionType: MDCChipActionType): boolean;
- /** Removes the chip at the given index. */
- removeChipAtIndex(index: number): void;
- /** Proxies to the MDCChip#setActionFocus method. */
- setChipFocusAtIndex(index: number, action: MDCChipActionType, focus: MDCChipActionFocusBehavior): void;
- /** Proxies to the MDCChip#setActionSelected method. */
- setChipSelectedAtIndex(index: number, actionType: MDCChipActionType, isSelected: boolean): void;
- /** Starts the chip animation at the given index. */
- startChipAnimationAtIndex(index: number, animation: MDCChipAnimation): void;
- }
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