InlinedVisitor: Migrate dom to use inlined tracing

Source/core/dom/Touch.h

 /*
  * Copyright 2008, The Android Open Source Project
  *
  * 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 55 matching lines @@
     double webkitRadiusY() const { return m_radius.height(); }
     float webkitRotationAngle() const { return m_rotationAngle; }
     float force() const { return m_force; }
     float webkitForce() const { return m_force; }
 
     // Blink-internal methods
     const LayoutPoint& absoluteLocation() const { return m_absoluteLocation; }
     const FloatPoint& screenLocation() const { return m_screenPos; }
     PassRefPtrWillBeRawPtr<Touch> cloneWithNewTarget(EventTarget*) const;
 
-    void trace(Visitor*);
+    DECLARE_TRACE();
 
 private:
     Touch(LocalFrame* frame, EventTarget* target, unsigned identifier,
         const FloatPoint& screenPos, const FloatPoint& pagePos,
         const FloatSize& radius, float rotationAngle, float force);
 
     Touch(EventTarget*, unsigned identifier, const FloatPoint& clientPos,
         const FloatPoint& screenPos, const FloatPoint& pagePos,
         const FloatSize& radius, float rotationAngle, float force, LayoutPoint absoluteLocation);
 
@@ skipping 11 matching lines @@
     float m_force;
     // FIXME(rbyers): Shouldn't we be able to migrate callers to relying on screenPos, pagePos
     // or clientPos? absoluteLocation appears to be the same as pagePos but without browser
     // scale applied.
     LayoutPoint m_absoluteLocation;
 };
 
 } // namespace blink
 
 #endif // Touch_h