import { ApplePayContactField, Environment } from '../../../types/checkout/CheckoutConfig.type';
import { CheckoutProfile } from '../../../types/checkout/CheckoutProfile.type';
import { ApplePayData, FormData } from '../../../types/common/FormData.type';
import { Component } from '../../Component';
interface ApplePayButtonOptions {
    checkoutProfile: CheckoutProfile;
    formData?: FormData;
    /**
     * Authorizes the payment. It resolves to `true` when the SDK reported a
     * success or a required action to the merchant, so the sheet can close with
     * the checkmark that means the payment went through. A required action
     * counts, because the sheet has to close before the shopper can be sent to
     * the redirect. A decline, an error, or any outcome the SDK could not
     * confirm resolves to `false`.
     */
    onSubmit?: (data: {
        formData?: FormData;
        applePayData?: ApplePayData;
    }) => Promise<boolean>;
    paymentId: string;
    checkoutKey: string;
    checkoutDetails?: {
        amount: number;
        currency: string;
        countryCode: string;
    };
    environment: Environment;
    displayName?: string;
    requiredBillingContactFields?: ApplePayContactField[];
    requiredShippingContactFields?: ApplePayContactField[];
}
export declare class ApplePayButton extends Component<HTMLElement> {
    private formData?;
    private onSubmit?;
    private isSubmitting;
    private paymentId;
    private checkoutKey;
    private checkoutDetails?;
    private environment;
    private displayName;
    private requiredBillingContactFields?;
    private requiredShippingContactFields?;
    constructor(options: ApplePayButtonOptions);
    private handleApplePayClick;
    private resetButtonState;
    private initializeApplePaySession;
    updateFormData(formData: FormData): this;
    setSubmitting(isSubmitting: boolean): this;
}
export {};
//# sourceMappingURL=ApplePayButton.d.ts.map