75 lines
2.8 KiB
TypeScript
75 lines
2.8 KiB
TypeScript
/**
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* @license
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* Copyright 2017 Google Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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import { MDCFoundation } from '@material/base/foundation';
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import { MDCTextFieldHelperTextAdapter } from './adapter';
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export declare class MDCTextFieldHelperTextFoundation extends MDCFoundation<MDCTextFieldHelperTextAdapter> {
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static get cssClasses(): {
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HELPER_TEXT_PERSISTENT: string;
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HELPER_TEXT_VALIDATION_MSG: string;
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ROOT: string;
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};
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static get strings(): {
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ARIA_HIDDEN: string;
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ROLE: string;
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ROOT_SELECTOR: string;
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};
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/**
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* See {@link MDCTextFieldHelperTextAdapter} for typing information on parameters and return types.
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*/
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static get defaultAdapter(): MDCTextFieldHelperTextAdapter;
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constructor(adapter?: Partial<MDCTextFieldHelperTextAdapter>);
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getId(): string | null;
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isVisible(): boolean;
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/**
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* Sets the content of the helper text field.
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*/
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setContent(content: string): void;
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isPersistent(): boolean;
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/**
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* @param isPersistent Sets the persistency of the helper text.
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*/
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setPersistent(isPersistent: boolean): void;
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/**
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* @return whether the helper text acts as an error validation message.
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*/
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isValidation(): boolean;
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/**
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* @param isValidation True to make the helper text act as an error validation message.
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*/
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setValidation(isValidation: boolean): void;
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/**
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* Makes the helper text visible to the screen reader.
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*/
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showToScreenReader(): void;
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/**
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* Sets the validity of the helper text based on the input validity.
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*/
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setValidity(inputIsValid: boolean): void;
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/**
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* Hides the help text from screen readers.
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*/
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private hide;
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private refreshAlertRole;
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}
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export default MDCTextFieldHelperTextFoundation;
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