Merge branch '7.2.x' into add-density-to-drop-down_7.2.x

Author: simeonoff

projects/igniteui-angular/src/lib/grids/filtering/excel-style/excel-style-default-expression.component.ts

@@ -162,14 +162,6 @@ export class IgxExcelStyleDefaultExpressionComponent implements AfterViewInit {
         this.focus();
     }
 
-    public isValueSelected(value: string): boolean {
-        if (this.expressionUI.expression.searchVal) {
-            return this.expressionUI.expression.searchVal === value;
-        } else {
-            return false;
-        }
-    }
-
     public onValuesInput(eventArgs) {
         this.expressionUI.expression.searchVal = this.transformValue(eventArgs.target.value);
     }

projects/igniteui-angular/src/lib/grids/filtering/grid-filtering.service.ts

@@ -385,12 +385,6 @@ export class IgxFilteringService implements OnDestroy {
         return this.grid.filteredData;
     }
 
-    public get sortedData() {
-        const sortData = new IgxGridSortingPipe((this.grid as any).gridAPI)
-            .transform(this.grid.data, this.grid.sortingExpressions, this.gridId, 0);
-        return sortData;
-    }
-
     /**
      * Scrolls to a filterCell.
      */