Don't log a console warning when touch-action is used.

third_party/WebKit/Source/core/events/TouchEvent.h

 /*
  * Copyright 2008, The Android Open Source Project
  * Copyright (C) 2012 Research In Motion Limited. 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 copyright
@@ skipping 76 matching lines @@
   const AtomicString& interfaceName() const override;
 
   void preventDefault() override;
 
   void doneDispatchingEventAtCurrentTarget() override;
 
   EventDispatchMediator* createMediator() override;
 
   DECLARE_VIRTUAL_TRACE();
 
+ protected:
+  bool shouldLogPassiveDevtoolsWarning() const override;
+
  private:
   TouchEvent();
   TouchEvent(TouchList* touches,
              TouchList* targetTouches,
              TouchList* changedTouches,
              const AtomicString& type,
              AbstractView*,
              PlatformEvent::Modifiers,
              bool cancelable,
              bool causesScrollingIfUncanceled,
@@ skipping 22 matching lines @@
   explicit TouchEventDispatchMediator(TouchEvent*);
   TouchEvent& event() const;
   DispatchEventResult dispatchEvent(EventDispatcher&) const override;
 };
 
 DEFINE_EVENT_TYPE_CASTS(TouchEvent);
 
 }  // namespace blink
 
 #endif  // TouchEvent_h