[refactor] Fix autofill features for payments when the form is inside an OOPIF

third_party/WebKit/public/web/WebFrameClient.h

 /*
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 739 matching lines @@
   // Returns the current visibility of the WebFrame.
   virtual WebPageVisibilityState visibilityState() const {
     return WebPageVisibilityStateVisible;
   }
 
   // Overwrites the given URL to use an HTML5 embed if possible.
   // An empty URL is returned if the URL is not overriden.
   virtual WebURL overrideFlashEmbedWithHTML(const WebURL& url) {
     return WebURL();
   }
+
+  // Called when a left mouse down or a gesture tap event has been handled in
+  // |node| inside the frame. |node| is not null.
+  virtual void didCompleteLeftMouseDownOrGestureTapInNode(
+      const blink::WebNode& node) {}
 };
 
 }  // namespace blink
 
 #endif