Remove calls to deprecated MessageLoop methods on Windows and Linux.

ash/shelf/shelf_layout_manager_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 "ash/common/shelf/shelf_layout_manager.h"
 
 #include "ash/aura/wm_shelf_aura.h"
 #include "ash/aura/wm_window_aura.h"
 #include "ash/common/accelerators/accelerator_controller.h"
 #include "ash/common/accelerators/accelerator_table.h"
@@ skipping 14 matching lines @@
 #include "ash/display/display_manager.h"
 #include "ash/root_window_controller.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/test/display_manager_test_api.h"
 #include "ash/test/shelf_test_api.h"
 #include "ash/test/test_system_tray_item.h"
 #include "ash/wm/window_state_aura.h"
 #include "ash/wm/window_util.h"
 #include "base/command_line.h"
+#include "base/run_loop.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/client/window_tree_client.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
 #include "ui/base/ui_base_switches.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/layer_animator.h"
 #include "ui/compositor/scoped_animation_duration_scale_mode.h"
 #include "ui/display/display.h"
 #include "ui/display/manager/display_layout.h"
@@ skipping 37 matching lines @@
     GetShelfWidget()->AddObserver(this);
   }
 
   ~ShelfAnimationWaiter() override { GetShelfWidget()->RemoveObserver(this); }
 
   // Wait till the shelf finishes animating to its expected bounds.
   void WaitTillDoneAnimating() {
     if (IsDoneAnimating())
       done_waiting_ = true;
     else
-      base::MessageLoop::current()->Run();
+      base::RunLoop().Run();
   }
 
   // Returns true if the animation has completed and it was valid.
   bool WasValidAnimation() const {
     return done_waiting_ && animation_steps_ > 0;
   }
 
  private:
   // Returns true if shelf has finished animating to the target size.
   bool IsDoneAnimating() const {
@@ skipping 1972 matching lines @@
   // Open keyboard in sticky mode.
   kb_controller->ShowKeyboard(true);
   layout_manager->OnKeyboardBoundsChanging(keyboard_bounds());
 
   // Work area should be changed.
   EXPECT_NE(orig_work_area,
             display::Screen::GetScreen()->GetPrimaryDisplay().work_area());
 }
 
 }  // namespace ash