Revert "Add size_t length argument to v8::ArrayBuffer::Allocator::Free."

src/api.cc

 // Copyright 2012 the V8 project authors. 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 notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3053 matching lines @@
 
 void v8::ArrayBuffer::CheckCast(Value* that) {
   if (IsDeadCheck(i::Isolate::Current(), "v8::ArrayBuffer::Cast()")) return;
   i::Handle<i::Object> obj = Utils::OpenHandle(that);
   ApiCheck(obj->IsJSArrayBuffer(),
            "v8::ArrayBuffer::Cast()",
            "Could not convert to ArrayBuffer");
 }
 
 
-void v8::ArrayBuffer::Allocator::Free(void* data) {
-  API_Fatal("v8::ArrayBuffer::Allocator::Free",
-            "Override Allocator::Free(void*, size_t)");
-}
-
-
 void v8::ArrayBufferView::CheckCast(Value* that) {
   i::Handle<i::Object> obj = Utils::OpenHandle(that);
   ApiCheck(obj->IsJSArrayBufferView(),
            "v8::ArrayBufferView::Cast()",
            "Could not convert to ArrayBufferView");
 }
 
 
 void v8::TypedArray::CheckCast(Value* that) {
   if (IsDeadCheck(i::Isolate::Current(), "v8::TypedArray::Cast()")) return;
@@ skipping 5034 matching lines @@
   Isolate* isolate = reinterpret_cast<Isolate*>(info.GetIsolate());
   Address callback_address =
       reinterpret_cast<Address>(reinterpret_cast<intptr_t>(callback));
   VMState<EXTERNAL> state(isolate);
   ExternalCallbackScope call_scope(isolate, callback_address);
   return callback(info);
 }
 
 
 } }  // namespace v8::internal