Use a direct include of the message_loop header in base/.

base/message_loop/message_pump_aurax11.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/message_loop/message_pump_aurax11.h"
 
 #include <glib.h>
 #include <X11/X.h>
 #include <X11/extensions/XInput2.h>
 #include <X11/XKBlib.h>
 
 #include "base/basictypes.h"
-#include "base/message_loop.h"
+#include "base/message_loop/message_loop.h"
 
 namespace base {
 
 namespace {
 
 gboolean XSourcePrepare(GSource* source, gint* timeout_ms) {
   if (XPending(MessagePumpAuraX11::GetDefaultXDisplay()))
     *timeout_ms = 0;
   else
     *timeout_ms = -1;
@@ skipping 274 matching lines @@
   if (FindEventTarget(xev) == x_root_window_) {
     FOR_EACH_OBSERVER(MessagePumpDispatcher, root_window_dispatchers_,
                       Dispatch(xev));
     return true;
   }
   MessagePumpDispatcher* dispatcher = GetDispatcherForXEvent(xev);
   return dispatcher ? dispatcher->Dispatch(xev) : true;
 }
 
 }  // namespace base