Standardize usage of virtual/override/final in content/renderer/

content/renderer/screen_orientation/screen_orientation_dispatcher_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 "screen_orientation_dispatcher.h"
 
 #include <list>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 41 matching lines @@
 
   LockOrientationResultHolder* results_;
 };
 
 class ScreenOrientationDispatcherWithSink : public ScreenOrientationDispatcher {
  public:
   explicit ScreenOrientationDispatcherWithSink(IPC::TestSink* sink)
       :ScreenOrientationDispatcher(NULL) , sink_(sink) {
   }
 
-  virtual bool Send(IPC::Message* message) override {
-    return sink_->Send(message);
-  }
+  bool Send(IPC::Message* message) override { return sink_->Send(message); }
 
   IPC::TestSink* sink_;
 };
 
 class ScreenOrientationDispatcherTest : public testing::Test {
  protected:
   virtual void SetUp() override {
     dispatcher_.reset(new ScreenOrientationDispatcherWithSink(&sink_));
   }
 
@@ skipping 162 matching lines @@
   EXPECT_FALSE(callback_results1.succeeded_);
   EXPECT_TRUE(callback_results1.failed_);
   EXPECT_EQ(blink::WebLockOrientationErrorCanceled, callback_results1.error_);
 
   // Second request is still pending.
   EXPECT_FALSE(callback_results2.succeeded_);
   EXPECT_FALSE(callback_results2.failed_);
 }
 
 }  // namespace content