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| author | geireann <60007097+geireann@users.noreply.github.com> | 2020-06-26 03:37:26 +0800 |
|---|---|---|
| committer | geireann <60007097+geireann@users.noreply.github.com> | 2020-06-26 03:37:26 +0800 |
| commit | a10d39c3174846406db8097af77568a52e6eb4c0 (patch) | |
| tree | d749ea12ef106ea79cbc668f5a1fc2749f9b9829 /src/client/views/GestureOverlay.tsx | |
| parent | e7372931b9d28c141aaec9552041b5644c2f415a (diff) | |
| parent | a7c1aaa0600a01d25b6525d4ae17f1a5086847d0 (diff) | |
Merge branch 'mobile_revision_direct' of https://github.com/browngraphicslab/Dash-Web into mobile_revision_direct
Diffstat (limited to 'src/client/views/GestureOverlay.tsx')
| -rw-r--r-- | src/client/views/GestureOverlay.tsx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/client/views/GestureOverlay.tsx b/src/client/views/GestureOverlay.tsx index 53e81dbd2..98777a92c 100644 --- a/src/client/views/GestureOverlay.tsx +++ b/src/client/views/GestureOverlay.tsx @@ -157,8 +157,8 @@ export default class GestureOverlay extends Touchable { // -- radial menu code -- this._holdTimer = setTimeout(() => { console.log("hold"); - const target = document.elementFromPoint(te.changedTouches.item(0).clientX, te.changedTouches.item(0).clientY); - const pt: any = te.touches[te.touches.length - 1]; + const target = document.elementFromPoint(te.changedTouches?.item(0).clientX, te.changedTouches?.item(0).clientY); + const pt: any = te.touches[te.touches?.length - 1]; if (nts.nt.length === 1 && pt.radiusX > 1 && pt.radiusY > 1) { target?.dispatchEvent( new CustomEvent<InteractionUtils.MultiTouchEvent<React.TouchEvent>>("dashOnTouchHoldStart", |