added scroll bubbling on wheel and touch move events

2019-08-15 07:41:23 +05:00
parent 95ff15457b
commit 6c3b084fe9
4 changed files with 34 additions and 14 deletions
@@ -37,9 +37,9 @@ export interface IViewport extends IDisposable {
  scrollBarWidth: number;
  syncScrollArea(): void;
  getLinesScrolled(ev: WheelEvent): number;
-  onWheel(ev: WheelEvent): void;
+  onWheel(ev: WheelEvent): boolean;
  onTouchStart(ev: TouchEvent): void;
-  onTouchMove(ev: TouchEvent): void;
+  onTouchMove(ev: TouchEvent): boolean;
  onThemeChange(colors: IColorSet): void;
 }