[Android] Adding Smart GO/NEXT feature in Chrome

third_party/WebKit/Source/web/WebLocalFrameImpl.h

 /*
  * Copyright (C) 2009 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 307 matching lines @@
   WebFrameScheduler* Scheduler() const override;
   base::SingleThreadTaskRunner* TimerTaskRunner() override;
   base::SingleThreadTaskRunner* LoadingTaskRunner() override;
   base::SingleThreadTaskRunner* UnthrottledTaskRunner() override;
   WebInputMethodController* GetInputMethodController() override;
 
   void ExtractSmartClipData(WebRect rect_in_viewport,
                             WebString& clip_text,
                             WebString& clip_html) override;
 
+  void AdvanceFocusInForm(WebFocusType) override;
+
   void InitializeCoreFrame(Page&,
                            FrameOwner*,
                            const AtomicString& name) override;
   LocalFrame* GetFrame() const override { return frame_.Get(); }
 
   void WillBeDetached() override;
   void WillDetachParent() override;
 
   static WebLocalFrameImpl* Create(WebTreeScopeType,
                                    WebFrameClient*,
@@ skipping 186 matching lines @@
 
 DEFINE_TYPE_CASTS(WebLocalFrameImpl,
                   WebFrame,
                   frame,
                   frame->IsWebLocalFrame(),
                   frame.IsWebLocalFrame());
 
 }  // namespace blink
 
 #endif