Surface pushState event

third_party/WebKit/Source/core/frame/History.h

Index: third_party/WebKit/Source/core/frame/History.h
diff --git a/third_party/WebKit/Source/core/frame/History.h b/third_party/WebKit/Source/core/frame/History.h
index 4d3ab7d5e410eceb70b6475aabb9f9b61bf58f01..be6c7f56d6807a527a796feed539d66eedb8b544 100644
--- a/third_party/WebKit/Source/core/frame/History.h
+++ b/third_party/WebKit/Source/core/frame/History.h
@@ -59,13 +59,10 @@ class CORE_EXPORT History final : public GarbageCollectedFinalized<History>,
   void forward(ScriptState*);
   void go(ScriptState*, int delta);
 
-  void pushState(PassRefPtr<SerializedScriptValue> data,
+  void pushState(PassRefPtr<SerializedScriptValue>,
                  const String& title,
                  const String& url,
-                 ExceptionState& exceptionState) {
-    stateObjectAdded(std::move(data), title, url, scrollRestorationInternal(),
-                     FrameLoadTypeStandard, exceptionState);
-  }
+                 ExceptionState&);
 
   void replaceState(PassRefPtr<SerializedScriptValue> data,
                     const String& title,