Index: third_party/WebKit/Source/core/layout/ng/ng_constraint_space_builder.h |
diff --git a/third_party/WebKit/Source/core/layout/ng/ng_constraint_space_builder.h b/third_party/WebKit/Source/core/layout/ng/ng_constraint_space_builder.h |
index 852cb7038742453b6c2333e522209d8c18a88af4..09551fa8e394887da827ec739027dc1a564c30e0 100644 |
--- a/third_party/WebKit/Source/core/layout/ng/ng_constraint_space_builder.h |
+++ b/third_party/WebKit/Source/core/layout/ng/ng_constraint_space_builder.h |
@@ -80,6 +80,8 @@ class CORE_EXPORT NGConstraintSpaceBuilder final { |
unsigned is_block_direction_triggers_scrollbar_ : 1; |
unsigned fragmentation_type_ : 2; |
unsigned is_new_fc_ : 1; |
+ // Whether the parent constraint space establishes a new formatting context. |
+ unsigned is_parent_new_fc_ : 1; |
unsigned is_anonymous_ : 1; |
unsigned text_direction_ : 1; |