chore(*): clear up some leftover logic

Author: ddincheva

projects/igniteui-angular/src/lib/calendar/calendar.component.html

@@ -45,7 +45,7 @@ <h2 class="igx-calendar__header-date">
 
     <div style="display: flex"
         [@animateChange]="animationAction"
-        (@animateChange.done)="animationDone($event)" (pointerup)="$event.stopPropagation()" >
+        (@animateChange.done)="animationDone($event)">
         <igx-days-view *ngFor="let view of monthsViewNumber | IgxMonthViewSlots; index as i;" [changeDaysView]="true" #days
                 [selection]="selection"
                 [locale]="locale"

projects/igniteui-angular/src/lib/calendar/calendar.component.ts

@@ -934,8 +934,8 @@ export class IgxCalendarComponent extends IgxMonthPickerBaseDirective implements
         }
     }
 
-    @HostListener('document:pointerup')
-    public pointerUp() {
+    @HostListener('document:click')
+    public outSideClick() {
         this.resetActiveDate();
     }
 

projects/igniteui-angular/src/lib/calendar/days-view/day-item.component.ts

@@ -159,9 +159,10 @@ export class IgxDayItemComponent {
 
     constructor(private elementRef: ElementRef) { }
 
-    @HostListener('click')
-    @HostListener('keydown.enter')
-    public onSelect() {
+    @HostListener('click', ['$event'])
+    @HostListener('keydown.enter', ['$event'])
+    public onSelect(event) {
+        event.stopPropagation();
         this.onDateSelection.emit(this.date);
     }
 }