[MDCPageControl] Fix currentPage being set as -1 in RTL languages.

PiperOrigin-RevId: 574376258
material-components · Oct 18, 2023 · 13e691c · 13e691c
1 parent e8770c1
commit 13e691c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/PageControl/src/MDCPageControl.m b/components/PageControl/src/MDCPageControl.m
@@ -252,7 +252,7 @@ - (NSInteger)scrolledPageNumber:(UIScrollView *)scrollView {
       lround(scrollView.contentOffset.x / scrollView.frame.size.width);
   NSInteger scrolledPageNumberLTR = MAX(0, MIN(_numberOfPages - 1, unboundedPageNumberLTR));
   if ([self isRTL]) {
-    return self.numberOfPages - 1 - scrolledPageNumberLTR;
+    return MAX(0, self.numberOfPages - 1 - scrolledPageNumberLTR);
   }
   return scrolledPageNumberLTR;
 }