reflow comments in platform/heap

third_party/WebKit/Source/platform/heap/Visitor.h

 /*
  * Copyright (C) 2013 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 35 matching lines @@
 class GarbageCollected;
 class HeapObjectHeader;
 class InlinedGlobalMarkingVisitor;
 template <typename T>
 class TraceTrait;
 template <typename T>
 class TraceEagerlyTrait;
 class ThreadState;
 class Visitor;
 
-// The TraceMethodDelegate is used to convert a trace method for type T to a TraceCallback.
-// This allows us to pass a type's trace method as a parameter to the PersistentNode
-// constructor. The PersistentNode constructor needs the specific trace method due an issue
-// with the Windows compiler which instantiates even unused variables. This causes problems
+// The TraceMethodDelegate is used to convert a trace method for type T to a
+// TraceCallback.  This allows us to pass a type's trace method as a parameter
+// to the PersistentNode constructor. The PersistentNode constructor needs the
+// specific trace method due an issue with the Windows compiler which
+// instantiates even unused variables. This causes problems
 // in header files where we have only forward declarations of classes.
 template <typename T, void (T::*method)(Visitor*)>
 struct TraceMethodDelegate {
   STATIC_ONLY(TraceMethodDelegate);
   static void trampoline(Visitor* visitor, void* self) {
     (reinterpret_cast<T*>(self)->*method)(visitor);
   }
 };
 
 #define DECLARE_TRACE_IMPL(maybevirtual)                \
@@ skipping 280 matching lines @@
     return static_cast<Visitor*>(helper);
   }
 
   ThreadState* m_state;
   const MarkingMode m_markingMode;
 };
 
 }  // namespace blink
 
 #endif  // Visitor_h