Standardize usage of virtual/override/final specifiers.

content/renderer/mouse_lock_dispatcher_browsertest.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 <string>
 
 #include "content/common/view_messages.h"
 #include "content/public/test/render_view_test.h"
 #include "content/renderer/mouse_lock_dispatcher.h"
 #include "content/renderer/render_view_impl.h"
@@ skipping 10 matching lines @@
    MOCK_METHOD1(OnLockMouseACK, void(bool));
    MOCK_METHOD0(OnMouseLockLost, void());
    MOCK_METHOD1(HandleMouseLockedInputEvent,
                 bool(const blink::WebMouseEvent&));
 };
 
 // MouseLockDispatcher is a RenderViewObserver, and we test it by creating a
 // fixture containing a RenderViewImpl view() and interacting to that interface.
 class MouseLockDispatcherTest : public RenderViewTest {
  public:
-  virtual void SetUp() {
+  void SetUp() override {
     RenderViewTest::SetUp();
     route_id_ = view()->GetRoutingID();
     target_ = new MockLockTarget();
     alternate_target_ = new MockLockTarget();
   }
 
-  virtual void TearDown() {
+  void TearDown() override {
     RenderViewTest::TearDown();
     delete target_;
     delete alternate_target_;
   }
 
  protected:
   RenderViewImpl* view() { return static_cast<RenderViewImpl*>(view_); }
   MouseLockDispatcher* dispatcher() { return view()->mouse_lock_dispatcher(); }
   int route_id_;
   MockLockTarget* target_;
@@ skipping 175 matching lines @@
   EXPECT_FALSE(dispatcher()->IsMouseLockedTo(alternate_target_));
 
   // Though the call to UnlockMouse should not unlock any target, we will
   // cause an unlock (as if e.g. user escaped mouse lock) and verify the
   // correct target is unlocked.
   view()->OnMessageReceived(ViewMsg_MouseLockLost(route_id_));
   EXPECT_FALSE(dispatcher()->IsMouseLockedTo(target_));
 }
 
 }  // namespace content