Index: components/sessions/core/serialized_navigation_entry.h |
diff --git a/components/sessions/core/serialized_navigation_entry.h b/components/sessions/core/serialized_navigation_entry.h |
index 8601c972027a4e7aef42913ec8e35d92930f67cb..9fc5ea2fafe7e1ab22fe6938519db3f7cc5cb112 100644 |
--- a/components/sessions/core/serialized_navigation_entry.h |
+++ b/components/sessions/core/serialized_navigation_entry.h |
@@ -128,6 +128,8 @@ class SESSIONS_EXPORT SerializedNavigationEntry { |
return extended_info_map_; |
} |
+ size_t EstimateMemoryUsage() const; |
+ |
private: |
friend class ContentSerializedNavigationBuilder; |
friend class ContentSerializedNavigationDriver; |