aa85856e1c
Currently, hashchange events outside of Angular that cause navigation do not take into account cases where the initial route URL changes due to a redirect or a default route. Closes #5590 Closes #5683
51 lines
1.6 KiB
TypeScript
51 lines
1.6 KiB
TypeScript
import {DOM} from 'angular2/src/platform/dom/dom_adapter';
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import {Injectable} from 'angular2/core';
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import {EventListener, History, Location} from 'angular2/src/facade/browser';
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/**
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* `PlatformLocation` encapsulates all of the direct calls to platform APIs.
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* This class should not be used directly by an application developer. Instead, use
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* {@link Location}.
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*/
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@Injectable()
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export class PlatformLocation {
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private _location: Location;
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private _history: History;
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constructor() { this._init(); }
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// This is moved to its own method so that `MockPlatformLocationStrategy` can overwrite it
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/** @internal */
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_init() {
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this._location = DOM.getLocation();
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this._history = DOM.getHistory();
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}
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getBaseHrefFromDOM(): string { return DOM.getBaseHref(); }
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onPopState(fn: EventListener): void {
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DOM.getGlobalEventTarget('window').addEventListener('popstate', fn, false);
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}
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onHashChange(fn: EventListener): void {
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DOM.getGlobalEventTarget('window').addEventListener('hashchange', fn, false);
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}
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get pathname(): string { return this._location.pathname; }
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get search(): string { return this._location.search; }
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get hash(): string { return this._location.hash; }
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set pathname(newPath: string) { this._location.pathname = newPath; }
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pushState(state: any, title: string, url: string): void {
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this._history.pushState(state, title, url);
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}
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replaceState(state: any, title: string, url: string): void {
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this._history.replaceState(state, title, url);
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}
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forward(): void { this._history.forward(); }
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back(): void { this._history.back(); }
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}
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