Standardize usage of virtual/override/final specifiers.

ui/aura/window_event_dispatcher.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 UI_AURA_WINDOW_EVENT_DISPATCHER_H_
 #define UI_AURA_WINDOW_EVENT_DISPATCHER_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 43 matching lines @@
 // owned by WindowTreeHost. WTH also owns the WED.
 // TODO(beng): In progress, remove functionality not directly related to
 //             event dispatch.
 class AURA_EXPORT WindowEventDispatcher : public ui::EventProcessor,
                                           public ui::GestureEventHelper,
                                           public client::CaptureDelegate,
                                           public WindowObserver,
                                           public EnvObserver {
  public:
   explicit WindowEventDispatcher(WindowTreeHost* host);
-  virtual ~WindowEventDispatcher();
+  ~WindowEventDispatcher() override;
 
   Window* mouse_pressed_handler() { return mouse_pressed_handler_; }
   Window* mouse_moved_handler() { return mouse_moved_handler_; }
 
   // Repost event for re-processing. Used when exiting context menus.
   // We only support the ET_MOUSE_PRESSED and ET_GESTURE_TAP_DOWN event
   // types (although the latter is currently a no-op).
   void RepostEvent(const ui::LocatedEvent& event);
 
   // Invoked when the mouse events get enabled or disabled.
@@ skipping 86 matching lines @@
   // from root window hierarchy, via SetVisible(false) or being destroyed.
   // |reason| specifies what triggered the hiding. Note that becoming invisible
   // will cause a window to lose capture and some windows may destroy themselves
   // on capture (like DragDropTracker).
   void OnWindowHidden(Window* invisible, WindowHiddenReason reason);
 
   // Returns a target window for the given gesture event.
   Window* GetGestureTarget(ui::GestureEvent* event);
 
   // Overridden from aura::client::CaptureDelegate:
-  virtual void UpdateCapture(Window* old_capture, Window* new_capture) override;
-  virtual void OnOtherRootGotCapture() override;
-  virtual void SetNativeCapture() override;
-  virtual void ReleaseNativeCapture() override;
+  void UpdateCapture(Window* old_capture, Window* new_capture) override;
+  void OnOtherRootGotCapture() override;
+  void SetNativeCapture() override;
+  void ReleaseNativeCapture() override;
 
   // Overridden from ui::EventProcessor:
-  virtual ui::EventTarget* GetRootTarget() override;
-  virtual void OnEventProcessingStarted(ui::Event* event) override;
+  ui::EventTarget* GetRootTarget() override;
+  void OnEventProcessingStarted(ui::Event* event) override;
 
   // Overridden from ui::EventDispatcherDelegate.
-  virtual bool CanDispatchToTarget(ui::EventTarget* target) override;
-  virtual ui::EventDispatchDetails PreDispatchEvent(ui::EventTarget* target,
-                                                    ui::Event* event) override;
-  virtual ui::EventDispatchDetails PostDispatchEvent(
-      ui::EventTarget* target, const ui::Event& event) override;
+  bool CanDispatchToTarget(ui::EventTarget* target) override;
+  ui::EventDispatchDetails PreDispatchEvent(ui::EventTarget* target,
+                                            ui::Event* event) override;
+  ui::EventDispatchDetails PostDispatchEvent(ui::EventTarget* target,
+                                             const ui::Event& event) override;
 
   // Overridden from ui::GestureEventHelper.
-  virtual bool CanDispatchToConsumer(ui::GestureConsumer* consumer) override;
-  virtual void DispatchGestureEvent(ui::GestureEvent* event) override;
-  virtual void DispatchCancelTouchEvent(ui::TouchEvent* event) override;
+  bool CanDispatchToConsumer(ui::GestureConsumer* consumer) override;
+  void DispatchGestureEvent(ui::GestureEvent* event) override;
+  void DispatchCancelTouchEvent(ui::TouchEvent* event) override;
 
   // Overridden from WindowObserver:
-  virtual void OnWindowDestroying(Window* window) override;
-  virtual void OnWindowDestroyed(Window* window) override;
-  virtual void OnWindowAddedToRootWindow(Window* window) override;
-  virtual void OnWindowRemovingFromRootWindow(Window* window,
-                                              Window* new_root) override;
-  virtual void OnWindowVisibilityChanging(Window* window,
-                                          bool visible) override;
-  virtual void OnWindowVisibilityChanged(Window* window, bool visible) override;
-  virtual void OnWindowBoundsChanged(Window* window,
-                                     const gfx::Rect& old_bounds,
-                                     const gfx::Rect& new_bounds) override;
-  virtual void OnWindowTransforming(Window* window) override;
-  virtual void OnWindowTransformed(Window* window) override;
+  void OnWindowDestroying(Window* window) override;
+  void OnWindowDestroyed(Window* window) override;
+  void OnWindowAddedToRootWindow(Window* window) override;
+  void OnWindowRemovingFromRootWindow(Window* window,
+                                      Window* new_root) override;
+  void OnWindowVisibilityChanging(Window* window, bool visible) override;
+  void OnWindowVisibilityChanged(Window* window, bool visible) override;
+  void OnWindowBoundsChanged(Window* window,
+                             const gfx::Rect& old_bounds,
+                             const gfx::Rect& new_bounds) override;
+  void OnWindowTransforming(Window* window) override;
+  void OnWindowTransformed(Window* window) override;
 
   // Overridden from EnvObserver:
-  virtual void OnWindowInitialized(Window* window) override;
+  void OnWindowInitialized(Window* window) override;
 
   // We hold and aggregate mouse drags and touch moves as a way of throttling
   // resizes when HoldMouseMoves() is called. The following methods are used to
   // dispatch held and newly incoming mouse and touch events, typically when an
   // event other than one of these needs dispatching or a matching
   // ReleaseMouseMoves()/ReleaseTouchMoves() is called.  NOTE: because these
   // methods dispatch events from WindowTreeHost the coordinates are in terms of
   // the root.
   ui::EventDispatchDetails DispatchHeldEvents() WARN_UNUSED_RESULT;
 
@@ skipping 44 matching lines @@
 
   // Used to schedule DispatchHeldEvents() when |move_hold_count_| goes to 0.
   base::WeakPtrFactory<WindowEventDispatcher> held_event_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WindowEventDispatcher);
 };
 
 }  // namespace aura
 
 #endif  // UI_AURA_WINDOW_EVENT_DISPATCHER_H_