Standardize usage of virtual/override/final in remoting/

remoting/client/plugin/pepper_view.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.
 
 // This class is an implementation of the ChromotingView for Pepper.  It is
 // callable only on the Pepper thread.
 
 #ifndef REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_
 #define REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_
 
@@ skipping 20 matching lines @@
 
 class ChromotingInstance;
 class ClientContext;
 class FrameProducer;
 
 class PepperView : public FrameConsumer {
  public:
   // Constructs a PepperView for the |instance|. The |instance| and |context|
   // must outlive this class.
   PepperView(ChromotingInstance* instance, ClientContext* context);
-  virtual ~PepperView();
+  ~PepperView() override;
 
   // Allocates buffers and passes them to the FrameProducer to render into until
   // the maximum number of buffers are in-flight.
   void Initialize(FrameProducer* producer);
 
   // FrameConsumer implementation.
-  virtual void ApplyBuffer(const webrtc::DesktopSize& view_size,
-                           const webrtc::DesktopRect& clip_area,
-                           webrtc::DesktopFrame* buffer,
-                           const webrtc::DesktopRegion& region,
-                           const webrtc::DesktopRegion& shape) override;
-  virtual void ReturnBuffer(webrtc::DesktopFrame* buffer) override;
-  virtual void SetSourceSize(const webrtc::DesktopSize& source_size,
-                             const webrtc::DesktopVector& dpi) override;
-  virtual PixelFormat GetPixelFormat() override;
+  void ApplyBuffer(const webrtc::DesktopSize& view_size,
+                   const webrtc::DesktopRect& clip_area,
+                   webrtc::DesktopFrame* buffer,
+                   const webrtc::DesktopRegion& region,
+                   const webrtc::DesktopRegion& shape) override;
+  void ReturnBuffer(webrtc::DesktopFrame* buffer) override;
+  void SetSourceSize(const webrtc::DesktopSize& source_size,
+                     const webrtc::DesktopVector& dpi) override;
+  PixelFormat GetPixelFormat() override;
 
   // Updates the PepperView's size & clipping area, taking into account the
   // DIP-to-device scale factor.
   void SetView(const pp::View& view);
 
   // Returns the dimensions of the most recently displayed frame, in pixels.
   const webrtc::DesktopSize& get_source_size() const {
     return source_size_;
   }
 
@@ skipping 72 matching lines @@
   bool frame_received_;
 
   pp::CompletionCallbackFactory<PepperView> callback_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PepperView);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_CLIENT_PLUGIN_PEPPER_VIEW_H_