1 files changed, 8 insertions, 0 deletions
diff --git a/components/layout/table_caption.rs b/components/layout/table_caption.rs
index 6fc188ce71a..8e5fa302028 100644
--- a/components/layout/table_caption.rs
+++ b/components/layout/table_caption.rs
@@ -91,6 +91,14 @@ impl Flow for TableCaptionFlow {
         self.block_flow.compute_overflow()
     }
 
+    fn contains_roots_of_absolute_flow_tree(&self) -> bool {
+        self.block_flow.contains_roots_of_absolute_flow_tree()
+    }
+
+    fn is_absolute_containing_block(&self) -> bool {
+        self.block_flow.is_absolute_containing_block()
+    }
+
     fn generated_containing_block_size(&self, flow: OpaqueFlow) -> LogicalSize<Au> {
         self.block_flow.generated_containing_block_size(flow)
     }