Rename nacl::RefCounted to nacl::RefCountedThreadSafe

gpu/command_buffer/client/ref_counted.h

 // Copyright (c) 2012 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 GPU_COMMAND_BUFFER_CLIENT_REF_COUNTED_H_
 #define GPU_COMMAND_BUFFER_CLIENT_REF_COUNTED_H_
 
 #if defined(__native_client__)
 #include "native_client/src/include/ref_counted.h"

[Mark Seaborn, 2012/05/18 18:26:23]

Should there be a TODO here to remove this and just use base's ref_counted.h?

[Ryan Sleevi, 2012/05/18 18:30:18]

I'm not familiar enough with this code to know/say, but I'll happily add a
TODO(mseaborn) if you think it should be.

Given that this is compiled under the nacl toolchain, I would imagine that base/
(inc. base/ref_counted.h) would be problematic for nacl-glibc. Currently
ref_counted.h is implemented in terms of atomics, which themselves are
implemented in terms of asm snippets, and I understood that to be frowned upon
for NaCL.

 namespace gpu {
-template <class T>
-struct RefCountedThreadSafe : public nacl::RefCounted<T> {
-};
+using nacl::RefCountedThreadSafe;
 }
 #else
 #include "base/memory/ref_counted.h"
 namespace gpu {
-template <class T>
-struct RefCountedThreadSafe : public base::RefCountedThreadSafe<T> {
-};
+using base::RefCountedThreadSafe;
 }
 #endif
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_REF_COUNTED_H_