| /** |
| * @license Angular v8.1.1 |
| * (c) 2010-2019 Google LLC. https://angular.io/ |
| * License: MIT |
| */ |
| |
| import { Location } from '@angular/common'; |
| import { APP_BOOTSTRAP_LISTENER } from '@angular/core'; |
| import { Router } from '@angular/router'; |
| import { UpgradeModule } from '@angular/upgrade/static'; |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc |
| */ |
| const ɵ0 = (locationSyncBootstrapListener); |
| /** |
| * \@description |
| * |
| * Creates an initializer that in addition to setting up the Angular |
| * router sets up the ngRoute integration. |
| * |
| * ``` |
| * \@NgModule({ |
| * imports: [ |
| * RouterModule.forRoot(SOME_ROUTES), |
| * UpgradeModule |
| * ], |
| * providers: [ |
| * RouterUpgradeInitializer |
| * ] |
| * }) |
| * export class AppModule { |
| * ngDoBootstrap() {} |
| * } |
| * ``` |
| * |
| * \@publicApi |
| * @type {?} |
| */ |
| const RouterUpgradeInitializer = { |
| provide: APP_BOOTSTRAP_LISTENER, |
| multi: true, |
| useFactory: (/** @type {?} */ (ɵ0)), |
| deps: [UpgradeModule] |
| }; |
| /** |
| * \@internal |
| * @param {?} ngUpgrade |
| * @return {?} |
| */ |
| function locationSyncBootstrapListener(ngUpgrade) { |
| return (/** |
| * @return {?} |
| */ |
| () => { setUpLocationSync(ngUpgrade); }); |
| } |
| /** |
| * \@description |
| * |
| * Sets up a location synchronization. |
| * |
| * History.pushState does not fire onPopState, so the Angular location |
| * doesn't detect it. The workaround is to attach a location change listener |
| * |
| * \@publicApi |
| * @param {?} ngUpgrade |
| * @param {?=} urlType |
| * @return {?} |
| */ |
| function setUpLocationSync(ngUpgrade, urlType = 'path') { |
| if (!ngUpgrade.$injector) { |
| throw new Error(` |
| RouterUpgradeInitializer can be used only after UpgradeModule.bootstrap has been called. |
| Remove RouterUpgradeInitializer and call setUpLocationSync after UpgradeModule.bootstrap. |
| `); |
| } |
| /** @type {?} */ |
| const router = ngUpgrade.injector.get(Router); |
| /** @type {?} */ |
| const location = ngUpgrade.injector.get(Location); |
| ngUpgrade.$injector.get('$rootScope') |
| .$on('$locationChangeStart', (/** |
| * @param {?} _ |
| * @param {?} next |
| * @param {?} __ |
| * @return {?} |
| */ |
| (_, next, __) => { |
| /** @type {?} */ |
| let url; |
| if (urlType === 'path') { |
| url = resolveUrl(next); |
| } |
| else if (urlType === 'hash') { |
| // Remove the first hash from the URL |
| /** @type {?} */ |
| const hashIdx = next.indexOf('#'); |
| url = resolveUrl(next.substring(0, hashIdx) + next.substring(hashIdx + 1)); |
| } |
| else { |
| throw 'Invalid URLType passed to setUpLocationSync: ' + urlType; |
| } |
| /** @type {?} */ |
| const path = location.normalize(url.pathname); |
| router.navigateByUrl(path + url.search + url.hash); |
| })); |
| } |
| /** |
| * Normalize and parse a URL. |
| * |
| * - Normalizing means that a relative URL will be resolved into an absolute URL in the context of |
| * the application document. |
| * - Parsing means that the anchor's `protocol`, `hostname`, `port`, `pathname` and related |
| * properties are all populated to reflect the normalized URL. |
| * |
| * While this approach has wide compatibility, it doesn't work as expected on IE. On IE, normalizing |
| * happens similar to other browsers, but the parsed components will not be set. (E.g. if you assign |
| * `a.href = 'foo'`, then `a.protocol`, `a.host`, etc. will not be correctly updated.) |
| * We work around that by performing the parsing in a 2nd step by taking a previously normalized URL |
| * and assigning it again. This correctly populates all properties. |
| * |
| * See |
| * https://github.com/angular/angular.js/blob/2c7400e7d07b0f6cec1817dab40b9250ce8ebce6/src/ng/urlUtils.js#L26-L33 |
| * for more info. |
| * @type {?} |
| */ |
| let anchor; |
| /** |
| * @param {?} url |
| * @return {?} |
| */ |
| function resolveUrl(url) { |
| if (!anchor) { |
| anchor = document.createElement('a'); |
| } |
| anchor.setAttribute('href', url); |
| anchor.setAttribute('href', anchor.href); |
| return { |
| // IE does not start `pathname` with `/` like other browsers. |
| pathname: `/${anchor.pathname.replace(/^\//, '')}`, |
| search: anchor.search, |
| hash: anchor.hash |
| }; |
| } |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc |
| */ |
| |
| /** |
| * @fileoverview added by tsickle |
| * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc |
| */ |
| |
| /** |
| * Generated bundle index. Do not edit. |
| */ |
| |
| export { locationSyncBootstrapListener, setUpLocationSync, RouterUpgradeInitializer }; |
| //# sourceMappingURL=upgrade.js.map |