/**
 *              Copyright (c) 2025 Visa, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 **/
import { BooleanInput, NumberInput } from '@angular/cdk/coercion';
import { AfterContentInit, AfterViewInit, ElementRef } from '@angular/core';
import { AppReadyService } from '../_utilities/services/app-stable-check.service';
import { LabelDirective } from '../label/label.directive';
import * as i0 from "@angular/core";
export declare class CircularProgressComponent implements AfterContentInit, AfterViewInit {
    private appReadyService;
    _percentageSignal: import("@angular/core").WritableSignal<number>;
    _initialSize: import("@angular/core").WritableSignal<number>;
    _dashOffset: import("@angular/core").Signal<number>;
    progressBar: ElementRef;
    label: LabelDirective;
    /**
     * Provides custom class&#40;es&#41; for custom styling.
     * @default .v-progress.v-progress-circular
     */
    class: string;
    get hostClasses(): string;
    /**
     * Sets progress to determinate when true.
     * @default false
     */
    get determinate(): boolean;
    set determinate(value: BooleanInput);
    _determinate: boolean;
    /**
     * Sets progress to invalid when true.
     * @default false
     */
    get invalid(): boolean;
    set invalid(value: BooleanInput);
    _invalid: boolean;
    /**
     * Sets custom role.
     * @default 'progressbar' when determinate
     * @default null when indeterminate
     * @builtin true
     */
    role: string | void | null;
    get hostRole(): string | void | null;
    /**
     * Sets the percentage for a <code>determinate</code> circular progress.
     * @default 0
     */
    get percentage(): number;
    set percentage(value: NumberInput);
    _percentage: number;
    /**
     * Sets progress to small variant when true.
     * @default false
     */
    get small(): boolean;
    set small(value: BooleanInput);
    _small: boolean;
    /**
     * Aria attribute pointing to id of labelling element.
     * @default &lt;child-label-id&gt;
     * @builtin true
     */
    ariaLabelledby: string;
    get hostAriaLabelledby(): string;
    constructor(appReadyService: AppReadyService);
    ngAfterContentInit(): void;
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CircularProgressComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CircularProgressComponent, "[v-progress-circular], [v-circular-progress]", never, { "class": { "alias": "class"; "required": false; }; "determinate": { "alias": "determinate"; "required": false; }; "invalid": { "alias": "invalid"; "required": false; }; "role": { "alias": "role"; "required": false; }; "percentage": { "alias": "percentage"; "required": false; }; "small": { "alias": "small"; "required": false; }; "ariaLabelledby": { "alias": "aria-labelledby"; "required": false; }; }, {}, ["label"], ["*"], true, never>;
}