Move message_pump to base/message_loop.

ui/base/x/x11_atom_cache.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 "ui/base/x/x11_atom_cache.h"
 
 #include <X11/Xatom.h>
 
-#include "base/message_pump_aurax11.h"
 #include "base/memory/scoped_ptr.h"
+#include "base/message_loop/message_pump_aurax11.h"
 
 namespace ui {
 
 X11AtomCache::X11AtomCache(Display* xdisplay, const char** to_cache)
     : xdisplay_(xdisplay),
       uncached_atoms_allowed_(false) {
   int cache_count = 0;
   for (const char** i = to_cache; *i != NULL; i++)
     cache_count++;
 
@@ skipping 17 matching lines @@
     ::Atom atom = XInternAtom(xdisplay_, name, false);
     cached_atoms_.insert(std::make_pair(name, atom));
     return atom;
   }
 
   CHECK(it != cached_atoms_.end()) << " Atom " << name << " not found";
   return it->second;
 }
 
 }  // namespace ui