Switch to using base/constructormagic.h and remove system_wrappers/interface/constructor_magic.h.

Same as https://webrtc-codereview.appspot.com/19519004. The issue in
http://chromegw.corp.google.com/i/internal.chromium.webrtc.fyi/builders/Linux...
is solved by this change
http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libjingle/libjing...
(tested locally).

BUG=3380
R=andrew@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/17619005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6218 4adac7df-926f-26a2-2b94-8c16560cd09d

webrtc/system_wrappers/interface/atomic32.h

@@ -17,8 +17,8 @@
 
 #include <stddef.h>
 
+#include "webrtc/base/constructormagic.h"
 #include "webrtc/common_types.h"
-#include "webrtc/system_wrappers/interface/constructor_magic.h"
 
 namespace webrtc {
 

webrtc/system_wrappers/interface/constructor_magic.h

@@ -1,50 +0,0 @@
-/*
- *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-/*
- * WebRtc
- * Copy from third_party/libjingle/source/talk/base/constructormagic.h
- */
-
-#ifndef WEBRTC_SYSTEM_WRAPPERS_INTERFACE_CONSTRUCTOR_MAGIC_H_
-#define WEBRTC_SYSTEM_WRAPPERS_INTERFACE_CONSTRUCTOR_MAGIC_H_
-
-#ifndef DISALLOW_ASSIGN
-#define DISALLOW_ASSIGN(TypeName) \
-  void operator=(const TypeName&)
-#endif
-
-#ifndef DISALLOW_COPY_AND_ASSIGN
-// A macro to disallow the evil copy constructor and operator= functions
-// This should be used in the private: declarations for a class
-#define DISALLOW_COPY_AND_ASSIGN(TypeName)    \
-  TypeName(const TypeName&);                    \
-  DISALLOW_ASSIGN(TypeName)
-#endif
-
-#ifndef DISALLOW_EVIL_CONSTRUCTORS
-// Alternative, less-accurate legacy name.
-#define DISALLOW_EVIL_CONSTRUCTORS(TypeName) \
-  DISALLOW_COPY_AND_ASSIGN(TypeName)
-#endif
-
-#ifndef DISALLOW_IMPLICIT_CONSTRUCTORS
-// A macro to disallow all the implicit constructors, namely the
-// default constructor, copy constructor and operator= functions.
-//
-// This should be used in the private: declarations for a class
-// that wants to prevent anyone from instantiating it. This is
-// especially useful for classes containing only static methods.
-#define DISALLOW_IMPLICIT_CONSTRUCTORS(TypeName) \
-  TypeName();                                    \
-  DISALLOW_EVIL_CONSTRUCTORS(TypeName)
-#endif
-
-#endif  // WEBRTC_SYSTEM_WRAPPERS_INTERFACE_CONSTRUCTOR_MAGIC_H_

webrtc/system_wrappers/interface/scoped_ptr.h

@@ -104,8 +104,8 @@
 
 #include <algorithm>  // For std::swap().
 
+#include "webrtc/base/constructormagic.h"
 #include "webrtc/system_wrappers/interface/compile_assert.h"
-#include "webrtc/system_wrappers/interface/constructor_magic.h"
 #include "webrtc/system_wrappers/interface/template_util.h"
 #include "webrtc/system_wrappers/source/move.h"
 #include "webrtc/typedefs.h"