Fix scroll for custom offset parent/scroll

- add delayed popper update to fix placement
gilbarbara · Dec 14, 2023 · f6d5732 · f6d5732
1 parent 7f45d58
commit f6d5732
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Showing 2 changed files with 13 additions and 3 deletions.
diff --git a/src/components/index.tsx b/src/components/index.tsx
@@ -310,7 +310,13 @@ class Joyride extends React.Component<Props, State> {
 
       /* istanbul ignore else */
       if (status === STATUS.RUNNING) {
-        scrollTo(scrollY, { element: scrollParent as Element, duration: scrollDuration });
+        scrollTo(scrollY, { element: scrollParent as Element, duration: scrollDuration }).then(
+          () => {
+            setTimeout(() => {
+              this.store.getPopper('tooltip')?.instance.update();
+            }, 10);
+          },
+        );
       }
     }
   }

diff --git a/src/modules/dom.ts b/src/modules/dom.ts
@@ -104,7 +104,7 @@ export function hasCustomScrollParent(element: HTMLElement | null, skipFix: bool
 
   const parent = getScrollParent(element, skipFix);
 
-  return !parent.isSameNode(scrollDocument());
+  return parent ? !parent.isSameNode(scrollDocument()) : false;
 }
 
 /**
@@ -188,7 +188,11 @@ export function getElementPosition(
     parentTop = parent.scrollTop;
   }
 
-  const top = (elementRect?.top ?? 0) + (!hasScrollParent && !hasPosition(element) ? parentTop : 0);
+  let top = (elementRect?.top ?? 0) + (!hasScrollParent && !hasPosition(element) ? parentTop : 0);
+
+  if (!parent.isSameNode(scrollDocument())) {
+    top += scrollDocument().scrollTop;
+  }
 
   return Math.floor(top - offset);
 }