Use a direct include of the message_loop header in cc/, chrome_frame/, cloud_print/, components.

chrome_frame/vtable_patch_manager_unittest.cc

 // Copyright (c) 2011 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_frame/vtable_patch_manager.h"
 
 #include <unknwn.h>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
-#include "base/message_loop.h"
+#include "base/message_loop/message_loop.h"
 #include "base/threading/thread.h"
 #include "base/win/scoped_handle.h"
+#include "gmock/gmock.h"
 #include "gtest/gtest.h"
-#include "gmock/gmock.h"
 
 namespace {
 // GMock names we use.
 using testing::_;
 using testing::Return;
 
 class MockClassFactory : public IClassFactory {
  public:
   MOCK_METHOD2_WITH_CALLTYPE(__stdcall, QueryInterface,
       HRESULT(REFIID riid, void **object));
@@ skipping 258 matching lines @@
 
   // Release the patch lock and wait on the event.
   vtable_patch::patch_lock_.Release();
   EXPECT_EQ(WAIT_OBJECT_0, ::WaitForSingleObject(event.Get(), INFINITE));
 
   // Verify that unpatching took place.
   EXPECT_CALL(factory_, LockServer(TRUE))
       .WillOnce(Return(S_FALSE));
   EXPECT_EQ(S_FALSE, factory_.LockServer(TRUE));
 }