Standardize usage of virtual/override/final specifiers.

ui/views/widget/desktop_aura/desktop_drag_drop_client_aurax11_unittest.cc

 // 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.
 
 #include <map>
 #include <vector>
 
 // Include views_test_base.h first because the definition of None in X.h
 // conflicts with the definition of None in gtest-type-util.h
 #include "ui/views/test/views_test_base.h"
@@ skipping 62 matching lines @@
   std::vector<XClientMessageEvent> events_;
 
   DISALLOW_COPY_AND_ASSIGN(ClientMessageEventCollector);
 };
 
 // An implementation of X11MoveLoop where RunMoveLoop() always starts the move
 // loop.
 class TestMoveLoop : public X11MoveLoop {
  public:
   explicit TestMoveLoop(X11MoveLoopDelegate* delegate);
-  virtual ~TestMoveLoop();
+  ~TestMoveLoop() override;
 
   // Returns true if the move loop is running.
   bool IsRunning() const;
 
   // X11MoveLoop:
-  virtual bool RunMoveLoop(aura::Window* window,
-                           gfx::NativeCursor cursor) override;
-  virtual void UpdateCursor(gfx::NativeCursor cursor) override;
-  virtual void EndMoveLoop() override;
+  bool RunMoveLoop(aura::Window* window, gfx::NativeCursor cursor) override;
+  void UpdateCursor(gfx::NativeCursor cursor) override;
+  void EndMoveLoop() override;
 
  private:
   // Not owned.
   X11MoveLoopDelegate* delegate_;
 
   // Ends the move loop.
   base::Closure quit_closure_;
 
   bool is_running_;
 };
 
 // Implementation of DesktopDragDropClientAuraX11 which works with a fake
 // |DesktopDragDropClientAuraX11::source_current_window_|.
 class TestDragDropClient : public DesktopDragDropClientAuraX11 {
  public:
   // The location in screen coordinates used for the synthetic mouse moves
   // generated in SetTopmostXWindowAndMoveMouse().
   static const int kMouseMoveX;
   static const int kMouseMoveY;
 
   TestDragDropClient(aura::Window* window,
                      DesktopNativeCursorManager* cursor_manager);
-  virtual ~TestDragDropClient();
+  ~TestDragDropClient() override;
 
   // Returns the XID of the window which initiated the drag.
   ::Window source_xwindow() {
     return source_xid_;
   }
 
   // Returns the Atom with |name|.
   Atom GetAtom(const char* name);
 
   // Returns true if the event's message has |type|.
@@ skipping 19 matching lines @@
 
   // Sets |xid| as the topmost window at the current mouse position and
   // generates a synthetic mouse move.
   void SetTopmostXWindowAndMoveMouse(::Window xid);
 
   // Returns true if the move loop is running.
   bool IsMoveLoopRunning();
 
  private:
   // DesktopDragDropClientAuraX11:
-  virtual scoped_ptr<X11MoveLoop> CreateMoveLoop(
+  scoped_ptr<X11MoveLoop> CreateMoveLoop(
       X11MoveLoopDelegate* delegate) override;
-  virtual ::Window FindWindowFor(const gfx::Point& screen_point) override;
-  virtual void SendXClientEvent(::Window xid, XEvent* event) override;
+  ::Window FindWindowFor(const gfx::Point& screen_point) override;
+  void SendXClientEvent(::Window xid, XEvent* event) override;
 
   // The XID of the window which initiated the drag.
   ::Window source_xid_;
 
   // The XID of the window which is simulated to be the topmost window at the
   // current mouse position.
   ::Window target_xid_;
 
   // The move loop. Not owned.
   TestMoveLoop* loop_;
@@ skipping 173 matching lines @@
     it->second->RecordEvent(event->xclient);
 }
 
 }  // namespace
 
 class DesktopDragDropClientAuraX11Test : public ViewsTestBase {
  public:
   DesktopDragDropClientAuraX11Test() {
   }
 
-  virtual ~DesktopDragDropClientAuraX11Test() {
-  }
+  ~DesktopDragDropClientAuraX11Test() override {}
 
   int StartDragAndDrop() {
     ui::OSExchangeData data;
     data.SetString(base::ASCIIToUTF16("Test"));
 
     return client_->StartDragAndDrop(
         data,
         widget_->GetNativeWindow()->GetRootWindow(),
         widget_->GetNativeWindow(),
         gfx::Point(),
         ui::DragDropTypes::DRAG_COPY,
         ui::DragDropTypes::DRAG_EVENT_SOURCE_MOUSE);
   }
 
   // ViewsTestBase:
-  virtual void SetUp() override {
+  void SetUp() override {
     ViewsTestBase::SetUp();
 
     // Create widget to initiate the drags.
     widget_.reset(new Widget);
     Widget::InitParams params(Widget::InitParams::TYPE_WINDOW);
     params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
     params.native_widget = new DesktopNativeWidgetAura(widget_.get());
     params.bounds = gfx::Rect(100, 100);
     widget_->Init(params);
     widget_->Show();
 
     cursor_manager_.reset(new DesktopNativeCursorManager(
         DesktopCursorLoaderUpdater::Create()));
 
     client_.reset(new TestDragDropClient(widget_->GetNativeWindow(),
                                          cursor_manager_.get()));
     client_->Init();
   }
 
-  virtual void TearDown() override {
+  void TearDown() override {
     client_.reset();
     cursor_manager_.reset();
     widget_.reset();
     ViewsTestBase::TearDown();
   }
 
   TestDragDropClient* client() {
     return client_.get();
   }
 
@@ skipping 316 matching lines @@
 
   // Repeat the test but reject the drop in the XdndFinished message instead.
   base::MessageLoop::current()->PostTask(
       FROM_HERE,
       base::Bind(&RejectAfterMouseReleaseStep3, client()));
   result = StartDragAndDrop();
   EXPECT_EQ(ui::DragDropTypes::DRAG_NONE, result);
 }
 
 }  // namespace views