Index: third_party/WebKit/Source/core/timing/PerformanceNavigation.h |
diff --git a/third_party/WebKit/Source/core/timing/PerformanceNavigation.h b/third_party/WebKit/Source/core/timing/PerformanceNavigation.h |
index ea1b5ba45f51c3908f4f40e55c52fcd20944cc74..13bd19b9fe9641e10803e46663b4c56b573c9183 100644 |
--- a/third_party/WebKit/Source/core/timing/PerformanceNavigation.h |
+++ b/third_party/WebKit/Source/core/timing/PerformanceNavigation.h |
@@ -42,6 +42,7 @@ class LocalFrame; |
class ScriptState; |
class ScriptValue; |
+// Legacy support for NT1(https://www.w3.org/TR/navigation-timing/). |
class CORE_EXPORT PerformanceNavigation final |
: public GarbageCollected<PerformanceNavigation>, |
public ScriptWrappable, |