fix(calendarView): Fix locale not updating for calendar views.

Author: skrustev

projects/igniteui-angular/src/lib/calendar/common/calendar-view.directive.ts

@@ -118,6 +118,11 @@ export abstract class IgxCalendarViewDirective implements ControlValueAccessor {
      */
     protected _locale = "en";
 
+    /**
+     * @hidden
+     */
+    protected _defaultLocale = "en";
+
     /**
      * @hidden
      * @internal
@@ -165,7 +170,7 @@ export abstract class IgxCalendarViewDirective implements ControlValueAccessor {
      */
     @Input()
     public get locale(): string {
-        return this._locale;
+        return this._locale || this._defaultLocale;
     }
 
     /**
@@ -177,11 +182,13 @@ export abstract class IgxCalendarViewDirective implements ControlValueAccessor {
      */
     public set locale(value: string) {
         this._locale = value;
-        this.initFormatter();
     }
 
     constructor(@Inject(DAY_INTERVAL_TOKEN) protected dayInterval?: DayInterval) {
-        this.initFormatter();
+        this._defaultLocale = getCurrentI18n();
+        getI18nManager().onResourceChange((args: ResourceChangeEventArgs) => {
+            this._defaultLocale = args.newLocale;
+        });
     }
 
     /**