Oilpan: Rename weak callback related methods

Source/platform/heap/HeapAllocator.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef HeapAllocator_h
 #define HeapAllocator_h
 
 #include "platform/heap/Heap.h"
 #include "platform/heap/TraceTraits.h"
 #include "wtf/Assertions.h"
@@ skipping 117 matching lines @@
         TraceCollectionIfEnabled<WTF::ShouldBeTraced<Traits>::value, Traits::weakHandlingFlag, WTF::WeakPointersActWeak, T, Traits>::trace(visitor, t);
     }
 
     template<typename VisitorDispatcher>
     static void registerDelayedMarkNoTracing(VisitorDispatcher visitor, const void* object)
     {
         visitor->registerDelayedMarkNoTracing(object);
     }
 
     template<typename VisitorDispatcher>
-    static void registerWeakMembers(VisitorDispatcher visitor, const void* closure, const void* object, WeakPointerCallback callback)
+    static void registerWeakMembers(VisitorDispatcher visitor, const void* closure, const void* object, WeakCallback callback)
     {
         visitor->registerWeakMembers(closure, object, callback);
     }
 
     template<typename VisitorDispatcher>
     static void registerWeakTable(VisitorDispatcher visitor, const void* closure, EphemeronCallback iterationCallback, EphemeronCallback iterationDoneCallback)
     {
         visitor->registerWeakTable(closure, iterationCallback, iterationDoneCallback);
     }
 
@@ skipping 300 matching lines @@
 template<typename T, size_t i, typename U>
 inline void swap(HeapListHashSet<T, i, U>& a, HeapListHashSet<T, i, U>& b) { a.swap(b); }
 template<typename T, typename U, typename V>
 inline void swap(HeapLinkedHashSet<T, U, V>& a, HeapLinkedHashSet<T, U, V>& b) { a.swap(b); }
 template<typename T, typename U, typename V>
 inline void swap(HeapHashCountedSet<T, U, V>& a, HeapHashCountedSet<T, U, V>& b) { a.swap(b); }
 
 } // namespace blink
 
 #endif