Deleted OS_WIN and all Windows specific files from base.

base/bind_unittest.cc

 // 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.
 
 #include "base/bind.h"
 
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 774 matching lines @@
   EXPECT_GE(2, copies);
   EXPECT_EQ(0, assigns);
 }
 
 // Callback construction and assignment tests.
 //   - Construction from an InvokerStorageHolder should not cause ref/deref.
 //   - Assignment from other callback should only cause one ref
 //
 // TODO(ajwong): Is there actually a way to test this?
 
-#if defined(OS_WIN)
-int __fastcall FastCallFunc(int n) {
-  return n;
-}
-
-int __stdcall StdCallFunc(int n) {
-  return n;
-}
-
-// Windows specific calling convention support.
-//   - Can bind a __fastcall function.
-//   - Can bind a __stdcall function.
-TEST_F(BindTest, WindowsCallingConventions) {
-  Callback<int(void)> fastcall_cb = Bind(&FastCallFunc, 1);
-  EXPECT_EQ(1, fastcall_cb.Run());
-
-  Callback<int(void)> stdcall_cb = Bind(&StdCallFunc, 2);
-  EXPECT_EQ(2, stdcall_cb.Run());
-}
-#endif
-
 #if (!defined(NDEBUG) || defined(DCHECK_ALWAYS_ON)) && GTEST_HAS_DEATH_TEST
 
 // Test null callbacks cause a DCHECK.
 TEST(BindDeathTest, NullCallback) {
   base::Callback<void(int)> null_cb;
   ASSERT_TRUE(null_cb.is_null());
   EXPECT_DEATH(base::Bind(null_cb, 42), "");
 }
 
 #endif  // (!defined(NDEBUG) || defined(DCHECK_ALWAYS_ON)) &&
         //     GTEST_HAS_DEATH_TEST
 
 }  // namespace
 }  // namespace base