Hailey
49 lines
2.3 KiB
Diff
49 lines
2.3 KiB
Diff
diff --git a/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.d.ts b/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.d.ts
|
|
index a4c93f5..7157d5b 100644
|
|
--- a/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.d.ts
|
|
+++ b/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.d.ts
|
|
@@ -390,4 +390,6 @@ export interface VirtualizedListWithoutRenderItemProps<ItemT>
|
|
| React.ComponentType<CellRendererProps<ItemT>>
|
|
| null
|
|
| undefined;
|
|
+
|
|
+ outsideHeaderOffset?: number | undefined;
|
|
}
|
|
diff --git a/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.js b/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.js
|
|
index 9f95091..db57032 100644
|
|
--- a/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.js
|
|
+++ b/node_modules/@react-native/virtualized-lists/Lists/VirtualizedList.js
|
|
@@ -1948,9 +1948,18 @@ class VirtualizedList extends StateSafePureComponent<Props, State> {
|
|
return;
|
|
}
|
|
this._viewabilityTuples.forEach(tuple => {
|
|
+ // HACK
|
|
+ // Becuase our pager with header adds a header _outside_ of the VirtualizedList, the scroll metric offset dosn't
|
|
+ // know about it, and the offset provided here is inaccurate. We are able to pass in this value to the VL, and can
|
|
+ // adjust hte offset here to account for that header.
|
|
+ let adjustedOffset = this._scrollMetrics.offset;
|
|
+ if (this.props.outsideHeaderOffset) {
|
|
+ adjustedOffset -= this.props.outsideHeaderOffset;
|
|
+ }
|
|
+
|
|
tuple.viewabilityHelper.onUpdate(
|
|
props,
|
|
- this._scrollMetrics.offset,
|
|
+ adjustedOffset,
|
|
this._scrollMetrics.visibleLength,
|
|
this._listMetrics,
|
|
this._createViewToken,
|
|
diff --git a/node_modules/@react-native/virtualized-lists/Lists/VirtualizedListProps.js b/node_modules/@react-native/virtualized-lists/Lists/VirtualizedListProps.js
|
|
index 1a956ea..2190e4f 100644
|
|
--- a/node_modules/@react-native/virtualized-lists/Lists/VirtualizedListProps.js
|
|
+++ b/node_modules/@react-native/virtualized-lists/Lists/VirtualizedListProps.js
|
|
@@ -285,6 +285,8 @@ type OptionalProps = {|
|
|
* The legacy implementation is no longer supported.
|
|
*/
|
|
legacyImplementation?: empty,
|
|
+
|
|
+ outsideHeaderOffset?: ?number,
|
|
|};
|
|
|
|
export type Props = {|
|