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refactor(SharedStylesHost): remove SetWrapper facade (#10598)

This commit is contained in:
PatrickJS 2016-08-11 23:26:57 -07:00 committed by vikerman
parent 39c0f9ebb3
commit 00e5b7d30a
1 changed files with 2 additions and 3 deletions
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5
modules/@angular/platform-browser/src/dom/shared_styles_host.ts
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@ -7,7 +7,6 @@
*/ */
import {Inject, Injectable} from '@angular/core'; import {Inject, Injectable} from '@angular/core';
import {SetWrapper} from '../facade/collection';
import {getDOM} from './dom_adapter'; import {getDOM} from './dom_adapter';
import {DOCUMENT} from './dom_tokens'; import {DOCUMENT} from './dom_tokens';
@ -24,7 +23,7 @@ export class SharedStylesHost {
addStyles(styles: string[]) { addStyles(styles: string[]) {
var additions: any[] /** TODO #9100 */ = []; var additions: any[] /** TODO #9100 */ = [];
styles.forEach(style => { styles.forEach(style => {
if (!SetWrapper.has(this._stylesSet, style)) { if (!this._stylesSet.has(style)) {
this._stylesSet.add(style); this._stylesSet.add(style);
this._styles.push(style); this._styles.push(style);
additions.push(style); additions.push(style);
@ -56,7 +55,7 @@ export class DomSharedStylesHost extends SharedStylesHost {
this._addStylesToHost(this._styles, hostNode); this._addStylesToHost(this._styles, hostNode);
this._hostNodes.add(hostNode); this._hostNodes.add(hostNode);
} }
removeHost(hostNode: Node) { SetWrapper.delete(this._hostNodes, hostNode); } removeHost(hostNode: Node) { this._hostNodes.delete(hostNode); }
onStylesAdded(additions: string[]) { onStylesAdded(additions: string[]) {
this._hostNodes.forEach((hostNode) => { this._addStylesToHost(additions, hostNode); }); this._hostNodes.forEach((hostNode) => { this._addStylesToHost(additions, hostNode); });