Shared-Travel-Map-Front-End/node_modules/ionic-angular/umd/components/show-hide-when/display-when.js

(function (factory) {
    if (typeof module === "object" && typeof module.exports === "object") {
        var v = factory(require, exports);
        if (v !== undefined) module.exports = v;
    }
    else if (typeof define === "function" && define.amd) {
        define(["require", "exports"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    /**
     * @hidden
     */
    var DisplayWhen = (function () {
        function DisplayWhen(conditions, _plt, zone) {
            this._plt = _plt;
            this.zone = zone;
            this.isMatch = false;
            if (!conditions)
                return;
            this.conditions = conditions.replace(/\s/g, '').split(',');
            // check if its one of the matching platforms first
            // a platform does not change during the life of an app
            for (var i = 0; i < this.conditions.length; i++) {
                if (this.conditions[i] && _plt.is(this.conditions[i])) {
                    this.isMatch = true;
                    return;
                }
            }
            if (this.orientation()) {
                // add window resize listener
                this.resizeObs = _plt.resize.subscribe(this.orientation.bind(this));
            }
        }
        DisplayWhen.prototype.orientation = function () {
            for (var i = 0; i < this.conditions.length; i++) {
                if (this.conditions[i] === 'portrait') {
                    this.isMatch = this._plt.isPortrait();
                    return true;
                }
                if (this.conditions[i] === 'landscape') {
                    this.isMatch = this._plt.isLandscape();
                    return true;
                }
            }
            return false;
        };
        DisplayWhen.prototype.ngOnDestroy = function () {
            this.resizeObs && this.resizeObs.unsubscribe();
            this.resizeObs = null;
        };
        return DisplayWhen;
    }());
    exports.DisplayWhen = DisplayWhen;
});
//# sourceMappingURL=display-when.js.map