import { _ as __extends, a as __assign, M as MDCFoundation, c as MDCComponent, e as estimateScrollWidth } from './ponyfill-D-I_3IxW.js';

/**
 * @license
 * Copyright 2016 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.
 */
var cssClasses = {
    LABEL_FLOAT_ABOVE: 'mdc-floating-label--float-above',
    LABEL_REQUIRED: 'mdc-floating-label--required',
    LABEL_SHAKE: 'mdc-floating-label--shake',
    ROOT: 'mdc-floating-label',
};

/**
 * @license
 * Copyright 2016 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.
 */
var MDCFloatingLabelFoundation = /** @class */ (function (_super) {
    __extends(MDCFloatingLabelFoundation, _super);
    function MDCFloatingLabelFoundation(adapter) {
        var _this = _super.call(this, __assign(__assign({}, MDCFloatingLabelFoundation.defaultAdapter), adapter)) || this;
        _this.shakeAnimationEndHandler = function () {
            _this.handleShakeAnimationEnd();
        };
        return _this;
    }
    Object.defineProperty(MDCFloatingLabelFoundation, "cssClasses", {
        get: function () {
            return cssClasses;
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(MDCFloatingLabelFoundation, "defaultAdapter", {
        /**
         * See {@link MDCFloatingLabelAdapter} for typing information on parameters and return types.
         */
        get: function () {
            // tslint:disable:object-literal-sort-keys Methods should be in the same order as the adapter interface.
            return {
                addClass: function () { return undefined; },
                removeClass: function () { return undefined; },
                getWidth: function () { return 0; },
                registerInteractionHandler: function () { return undefined; },
                deregisterInteractionHandler: function () { return undefined; },
            };
            // tslint:enable:object-literal-sort-keys
        },
        enumerable: false,
        configurable: true
    });
    MDCFloatingLabelFoundation.prototype.init = function () {
        this.adapter.registerInteractionHandler('animationend', this.shakeAnimationEndHandler);
    };
    MDCFloatingLabelFoundation.prototype.destroy = function () {
        this.adapter.deregisterInteractionHandler('animationend', this.shakeAnimationEndHandler);
    };
    /**
     * Returns the width of the label element.
     */
    MDCFloatingLabelFoundation.prototype.getWidth = function () {
        return this.adapter.getWidth();
    };
    /**
     * Styles the label to produce a shake animation to indicate an error.
     * @param shouldShake If true, adds the shake CSS class; otherwise, removes shake class.
     */
    MDCFloatingLabelFoundation.prototype.shake = function (shouldShake) {
        var LABEL_SHAKE = MDCFloatingLabelFoundation.cssClasses.LABEL_SHAKE;
        if (shouldShake) {
            this.adapter.addClass(LABEL_SHAKE);
        }
        else {
            this.adapter.removeClass(LABEL_SHAKE);
        }
    };
    /**
     * Styles the label to float or dock.
     * @param shouldFloat If true, adds the float CSS class; otherwise, removes float and shake classes to dock the label.
     */
    MDCFloatingLabelFoundation.prototype.float = function (shouldFloat) {
        var _a = MDCFloatingLabelFoundation.cssClasses, LABEL_FLOAT_ABOVE = _a.LABEL_FLOAT_ABOVE, LABEL_SHAKE = _a.LABEL_SHAKE;
        if (shouldFloat) {
            this.adapter.addClass(LABEL_FLOAT_ABOVE);
        }
        else {
            this.adapter.removeClass(LABEL_FLOAT_ABOVE);
            this.adapter.removeClass(LABEL_SHAKE);
        }
    };
    /**
     * Styles the label as required.
     * @param isRequired If true, adds an asterisk to the label, indicating that it is required.
     */
    MDCFloatingLabelFoundation.prototype.setRequired = function (isRequired) {
        var LABEL_REQUIRED = MDCFloatingLabelFoundation.cssClasses.LABEL_REQUIRED;
        if (isRequired) {
            this.adapter.addClass(LABEL_REQUIRED);
        }
        else {
            this.adapter.removeClass(LABEL_REQUIRED);
        }
    };
    MDCFloatingLabelFoundation.prototype.handleShakeAnimationEnd = function () {
        var LABEL_SHAKE = MDCFloatingLabelFoundation.cssClasses.LABEL_SHAKE;
        this.adapter.removeClass(LABEL_SHAKE);
    };
    return MDCFloatingLabelFoundation;
}(MDCFoundation));

/**
 * @license
 * Copyright 2016 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.
 */
var MDCFloatingLabel = /** @class */ (function (_super) {
    __extends(MDCFloatingLabel, _super);
    function MDCFloatingLabel() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    MDCFloatingLabel.attachTo = function (root) {
        return new MDCFloatingLabel(root);
    };
    /**
     * Styles the label to produce the label shake for errors.
     * @param shouldShake If true, shakes the label by adding a CSS class; otherwise, stops shaking by removing the class.
     */
    MDCFloatingLabel.prototype.shake = function (shouldShake) {
        this.foundation.shake(shouldShake);
    };
    /**
     * Styles the label to float/dock.
     * @param shouldFloat If true, floats the label by adding a CSS class; otherwise, docks it by removing the class.
     */
    MDCFloatingLabel.prototype.float = function (shouldFloat) {
        this.foundation.float(shouldFloat);
    };
    /**
     * Styles the label as required.
     * @param isRequired If true, adds an asterisk to the label, indicating that it is required.
     */
    MDCFloatingLabel.prototype.setRequired = function (isRequired) {
        this.foundation.setRequired(isRequired);
    };
    MDCFloatingLabel.prototype.getWidth = function () {
        return this.foundation.getWidth();
    };
    MDCFloatingLabel.prototype.getDefaultFoundation = function () {
        var _this = this;
        // DO NOT INLINE this variable. For backward compatibility, foundations take a Partial<MDCFooAdapter>.
        // To ensure we don't accidentally omit any methods, we need a separate, strongly typed adapter variable.
        // tslint:disable:object-literal-sort-keys Methods should be in the same order as the adapter interface.
        var adapter = {
            addClass: function (className) { return _this.root.classList.add(className); },
            removeClass: function (className) { return _this.root.classList.remove(className); },
            getWidth: function () { return estimateScrollWidth(_this.root); },
            registerInteractionHandler: function (evtType, handler) {
                return _this.listen(evtType, handler);
            },
            deregisterInteractionHandler: function (evtType, handler) {
                return _this.unlisten(evtType, handler);
            },
        };
        // tslint:enable:object-literal-sort-keys
        return new MDCFloatingLabelFoundation(adapter);
    };
    return MDCFloatingLabel;
}(MDCComponent));

export { MDCFloatingLabel as M, MDCFloatingLabelFoundation as a };
