refactor(icon-service): make platformUtil optional

simeonoff · simeonoff · commit 3070ef7a00e5 · 2021-11-23T16:03:30.000+02:00
diff --git a/projects/igniteui-angular/src/lib/icon/icon.service.ts b/projects/igniteui-angular/src/lib/icon/icon.service.ts
@@ -59,7 +59,7 @@ export class IgxIconService {
     ) {
         this.iconLoaded = this._iconLoaded.asObservable();
 
-        if(this._platformUtil.isBrowser) {
+        if(this._platformUtil?.isBrowser) {
             this._domParser = new DOMParser();
         }
     }
@@ -194,7 +194,7 @@ export class IgxIconService {
     private cacheSvgIcon(name: string, value: string, family = this._family, stripMeta: boolean) {
         family = !!family ? family : this._family;
 
-        if (this._platformUtil.isBrowser && name && value) {
+        if (this._platformUtil?.isBrowser && name && value) {
             const doc = this._domParser.parseFromString(value, 'image/svg+xml');
             const svg = doc.querySelector('svg') as SVGElement;
 

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,7 @@ export class IgxIconService {`
`59`	`59`	`) {`
`60`	`60`	`this.iconLoaded = this._iconLoaded.asObservable();`
`61`	`61`
`62`		`- if(this._platformUtil.isBrowser) {`
	`62`	`+ if(this._platformUtil?.isBrowser) {`
`63`	`63`	`this._domParser = new DOMParser();`
`64`	`64`	`}`
`65`	`65`	`}`
`@@ -194,7 +194,7 @@ export class IgxIconService {`
`194`	`194`	`private cacheSvgIcon(name: string, value: string, family = this._family, stripMeta: boolean) {`
`195`	`195`	`family = !!family ? family : this._family;`
`196`	`196`
`197`		`- if (this._platformUtil.isBrowser && name && value) {`
	`197`	`+ if (this._platformUtil?.isBrowser && name && value) {`
`198`	`198`	`const doc = this._domParser.parseFromString(value, 'image/svg+xml');`
`199`	`199`	`const svg = doc.querySelector('svg') as SVGElement;`
`200`	`200`