Index: third_party/WebKit/Source/core/layout/ng/ng_fragment_builder.h |
diff --git a/third_party/WebKit/Source/core/layout/ng/ng_fragment_builder.h b/third_party/WebKit/Source/core/layout/ng/ng_fragment_builder.h |
index c6aafd0f3bedf4da06aa127aa0fba9bf47179612..dc8a59fbfcea7871c6cc356e040ae1993ae95d20 100644 |
--- a/third_party/WebKit/Source/core/layout/ng/ng_fragment_builder.h |
+++ b/third_party/WebKit/Source/core/layout/ng/ng_fragment_builder.h |
@@ -153,7 +153,7 @@ class CORE_EXPORT NGFragmentBuilder final { |
bool did_break_; |
LayoutUnit used_block_size_; |
- Persistent<HeapVector<Member<NGBreakToken>>> child_break_tokens_; |
+ Vector<RefPtr<NGBreakToken>> child_break_tokens_; |
WeakBoxList out_of_flow_descendant_candidates_; |
Vector<OutOfFlowPlacement> out_of_flow_candidate_placements_; |