Move guid generation from chrome/common/ to base/.

chrome/common/guid_win.cc

Index: chrome/common/guid_win.cc
diff --git a/chrome/common/guid_win.cc b/chrome/common/guid_win.cc
deleted file mode 100644
index 0d95cd6e517e1019281e9fa6ddaf28d7d947eae1..0000000000000000000000000000000000000000
--- a/chrome/common/guid_win.cc
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright (c) 2008 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.
-
-#include "chrome/common/guid.h"
-
-#include <stdlib.h>
-
-#include <objbase.h>
-#include <windows.h>
-
-#include "base/basictypes.h"
-#include "base/logging.h"
-#include "base/string_util.h"
-#include "base/utf_string_conversions.h"
-
-namespace guid {
-
-std::string GenerateGUID() {
-  const int kGUIDSize = 39;
-
-  GUID guid;
-  HRESULT guid_result = CoCreateGuid(&guid);
-  DCHECK(SUCCEEDED(guid_result));
-  if (!SUCCEEDED(guid_result))
-    return std::string();
-
-  std::wstring guid_string;
-  int result = StringFromGUID2(guid,
-                               WriteInto(&guid_string, kGUIDSize), kGUIDSize);
-  DCHECK(result == kGUIDSize);
-  if (result != kGUIDSize)
-    return std::string();
-
-  return WideToUTF8(guid_string.substr(1, guid_string.length() - 2));
-}
-
-}  // namespace guid