clang-format all of //ash

ash/wm/window_cycle_controller.h

 // Copyright 2014 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.
 
 #ifndef ASH_WM_WINDOW_CYCLE_CONTROLLER_H_
 #define ASH_WM_WINDOW_CYCLE_CONTROLLER_H_
 
 #include <memory>
 
 #include "ash/ash_export.h"
@@ skipping 11 matching lines @@
 
 // Controls cycling through windows with the keyboard via alt-tab.
 // Windows are sorted primarily by most recently used, and then by screen order.
 // We activate windows as you cycle through them, so the order on the screen
 // may change during the gesture, but the most recently used list isn't updated
 // until the cycling ends.  Thus we maintain the state of the windows
 // at the beginning of the gesture so you can cycle through in a consistent
 // order.
 class ASH_EXPORT WindowCycleController {
  public:
-  enum Direction {
-    FORWARD,
-    BACKWARD
-  };
+  enum Direction { FORWARD, BACKWARD };
 
   WindowCycleController();
   virtual ~WindowCycleController();
 
   // Returns true if cycling through windows is enabled. This is false at
   // certain times, such as when the lock screen is visible.
   static bool CanCycle();
 
   // Cycles between windows in the given |direction|.
   void HandleCycleWindow(Direction direction);
@@ skipping 27 matching lines @@
   std::unique_ptr<ui::EventHandler> event_handler_;
 
   base::Time cycle_start_time_;
 
   DISALLOW_COPY_AND_ASSIGN(WindowCycleController);
 };
 
 }  // namespace ash
 
 #endif  // ASH_WM_WINDOW_CYCLE_CONTROLLER_H_