Remove calls to deprecated MessageLoop methods on Windows and Linux.

gpu/tools/compositor_model_bench/compositor_model_bench.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.
 
 // This tool is used to benchmark the render model used by the compositor
 
 // Most of this file is derived from the source of the tile_render_bench tool,
 // and has been changed to  support running a sequence of independent
 // simulations for our different render models and test cases.
 
@@ skipping 12 matching lines @@
 #include <vector>
 
 #include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_enumerator.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
 #include "base/message_loop/message_loop.h"
+#include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "gpu/tools/compositor_model_bench/render_model_utils.h"
 #include "gpu/tools/compositor_model_bench/render_models.h"
 #include "gpu/tools/compositor_model_bench/render_tree.h"
 #include "ui/gl/init/gl_factory.h"
 
 using base::TimeTicks;
 using base::DirectoryExists;
@@ skipping 72 matching lines @@
       LOG(FATAL) << "Failed to set up GUI.";
     }
 
     InitBuffers();
 
     LOG(INFO) << "Running " << sims_remaining_.size() << " simulations.";
 
     loop.task_runner()->PostTask(
         FROM_HERE,
         base::Bind(&Simulator::ProcessEvents, weak_factory_.GetWeakPtr()));
-    loop.Run();
+    base::RunLoop().Run();
   }
 
   void ProcessEvents() {
     // Consume all the X events.
     while (XPending(display_)) {
       XEvent e;
       XNextEvent(display_, &e);
       switch (e.type) {
         case Expose:
           UpdateLoop();
@@ skipping 250 matching lines @@
     }
   } else {
     LOG(INFO) << "(input path is a file)";
     sim.QueueTest(inPath);
   }
 
   sim.Run();
 
   return 0;
 }