diff options
Diffstat (limited to 'js/src/carousel.js')
-rw-r--r-- | js/src/carousel.js | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/js/src/carousel.js b/js/src/carousel.js index 75f34e422b..b0aed38721 100644 --- a/js/src/carousel.js +++ b/js/src/carousel.js @@ -260,8 +260,13 @@ class Carousel extends BaseComponent { } _addTouchEventListeners() { + const hasPointerPenTouch = event => { + return this._pointerEvent && + (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH) + } + const start = event => { - if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) { + if (hasPointerPenTouch(event)) { this.touchStartX = event.clientX } else if (!this._pointerEvent) { this.touchStartX = event.touches[0].clientX @@ -276,7 +281,7 @@ class Carousel extends BaseComponent { } const end = event => { - if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) { + if (hasPointerPenTouch(event)) { this.touchDeltaX = event.clientX - this.touchStartX } |