clang-format all of //ash

ash/drag_drop/drag_drop_controller.h

 // 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.
 
 #ifndef ASH_DRAG_DROP_DRAG_DROP_CONTROLLER_H_
 #define ASH_DRAG_DROP_DRAG_DROP_CONTROLLER_H_
 
 #include <memory>
 
 #include "ash/ash_export.h"
@@ skipping 14 matching lines @@
 
 namespace ash {
 class DragDropTracker;
 class DragDropTrackerDelegate;
 class DragImageView;
 
 namespace test {
 class DragDropControllerTest;
 }
 
-class ASH_EXPORT DragDropController
-    : public aura::client::DragDropClient,
-      public ui::EventHandler,
-      public gfx::AnimationDelegate,
-      public aura::WindowObserver {
+class ASH_EXPORT DragDropController : public aura::client::DragDropClient,
+                                      public ui::EventHandler,
+                                      public gfx::AnimationDelegate,
+                                      public aura::WindowObserver {
  public:
   DragDropController();
   ~DragDropController() override;
 
   void set_should_block_during_drag_drop(bool should_block_during_drag_drop) {
     should_block_during_drag_drop_ = should_block_during_drag_drop;
   }
 
   // Overridden from aura::client::DragDropClient:
   int StartDragAndDrop(const ui::OSExchangeData& data,
@@ skipping 79 matching lines @@
   std::unique_ptr<ui::GestureEvent> pending_long_tap_;
 
   base::WeakPtrFactory<DragDropController> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DragDropController);
 };
 
 }  // namespace ash
 
 #endif  // ASH_DRAG_DROP_DRAG_DROP_CONTROLLER_H_