Fix sticky bottom anchoring on initial content growth

2026-06-09 10:46:24 +07:00
parent 9ce6a38792
commit 6c3e2bd703
2 changed files with 55 additions and 5 deletions
@@ -560,6 +560,12 @@ function createBottomAnchorControllerDriver(
      });
      if (shouldRestick && !pendingRequest) {
        pendingVerification = { requestId: null, retries: 0 };
+        if (attemptHandle) {
+          input.cancelFrame(attemptHandle);
+          attemptHandle = null;
+        }
+        runAttempt(false);
+        return;
      }
      if (shouldRestick || pendingRequest) {
        evaluate(false, "content_size_change");
@@ -656,11 +662,7 @@ export const __private__ = {
    previousContentHeight: number;
    contentHeight: number;
  }): boolean {
-    return (
-      input.mode === "sticky-bottom" &&
-      input.previousContentHeight > 0 &&
-      input.contentHeight > input.previousContentHeight
-    );
+    return input.mode === "sticky-bottom" && input.contentHeight > input.previousContentHeight;
  },
  shouldDetachFromScrollAway(input: {
    mode: BottomAnchorMode;