Standardize usage of virtual/override/final in remoting/

remoting/client/plugin/chromoting_instance.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.
 
 #ifndef REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 #define REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 
 #include <string>
 
 #include "base/gtest_prod_util.h"
@@ skipping 86 matching lines @@
   // interface. Should be updated whenever we remove support for
   // an older version of the API.
   static const int kApiMinMessagingVersion = 5;
 
   // Backward-compatibility version used by for the ScriptableObject
   // interface. Should be updated whenever we remove support for
   // an older version of the API.
   static const int kApiMinScriptableVersion = 5;
 
   explicit ChromotingInstance(PP_Instance instance);
-  virtual ~ChromotingInstance();
+  ~ChromotingInstance() override;
 
   // pp::Instance interface.
-  virtual void DidChangeFocus(bool has_focus) override;
-  virtual void DidChangeView(const pp::View& view) override;
-  virtual bool Init(uint32_t argc, const char* argn[],
-                    const char* argv[]) override;
-  virtual void HandleMessage(const pp::Var& message) override;
-  virtual bool HandleInputEvent(const pp::InputEvent& event) override;
+  void DidChangeFocus(bool has_focus) override;
+  void DidChangeView(const pp::View& view) override;
+  bool Init(uint32_t argc, const char* argn[], const char* argv[]) override;
+  void HandleMessage(const pp::Var& message) override;
+  bool HandleInputEvent(const pp::InputEvent& event) override;
 
   // ClientUserInterface interface.
-  virtual void OnConnectionState(protocol::ConnectionToHost::State state,
-                                 protocol::ErrorCode error) override;
-  virtual void OnConnectionReady(bool ready) override;
-  virtual void OnRouteChanged(const std::string& channel_name,
-                              const protocol::TransportRoute& route) override;
-  virtual void SetCapabilities(const std::string& capabilities) override;
-  virtual void SetPairingResponse(
+  void OnConnectionState(protocol::ConnectionToHost::State state,
+                         protocol::ErrorCode error) override;
+  void OnConnectionReady(bool ready) override;
+  void OnRouteChanged(const std::string& channel_name,
+                      const protocol::TransportRoute& route) override;
+  void SetCapabilities(const std::string& capabilities) override;
+  void SetPairingResponse(
       const protocol::PairingResponse& pairing_response) override;
-  virtual void DeliverHostMessage(
-      const protocol::ExtensionMessage& message) override;
-  virtual protocol::ClipboardStub* GetClipboardStub() override;
-  virtual protocol::CursorShapeStub* GetCursorShapeStub() override;
+  void DeliverHostMessage(const protocol::ExtensionMessage& message) override;
+  protocol::ClipboardStub* GetClipboardStub() override;
+  protocol::CursorShapeStub* GetCursorShapeStub() override;
 
   // protocol::ClipboardStub interface.
-  virtual void InjectClipboardEvent(
-      const protocol::ClipboardEvent& event) override;
+  void InjectClipboardEvent(const protocol::ClipboardEvent& event) override;
 
   // protocol::CursorShapeStub interface.
-  virtual void SetCursorShape(
-      const protocol::CursorShapeInfo& cursor_shape) override;
+  void SetCursorShape(const protocol::CursorShapeInfo& cursor_shape) override;
 
   // Called by PepperView.
   void SetDesktopSize(const webrtc::DesktopSize& size,
                       const webrtc::DesktopVector& dpi);
   void SetDesktopShape(const webrtc::DesktopRegion& shape);
   void OnFirstFrameReceived();
 
   // Return statistics record by ChromotingClient.
   // If no connection is currently active then NULL will be returned.
   ChromotingStats* GetStats();
@@ skipping 89 matching lines @@
   // Returns true if there is a ConnectionToHost and it is connected.
   bool IsConnected();
 
   // Used as the |FetchSecretCallback| for Me2Me connections.
   // Uses the PIN request dialog in the webapp to obtain the shared secret.
   void FetchSecretFromDialog(
       bool pairing_supported,
       const protocol::SecretFetchedCallback& secret_fetched_callback);
 
   // MediaSourceVideoRenderer::Delegate implementation.
-  virtual void OnMediaSourceSize(const webrtc::DesktopSize& size,
-                                 const webrtc::DesktopVector& dpi) override;
-  virtual void OnMediaSourceShape(const webrtc::DesktopRegion& shape) override;
-  virtual void OnMediaSourceReset(const std::string& format) override;
-  virtual void OnMediaSourceData(uint8_t* buffer, size_t buffer_size,
-                                 bool keyframe) override;
+  void OnMediaSourceSize(const webrtc::DesktopSize& size,
+                         const webrtc::DesktopVector& dpi) override;
+  void OnMediaSourceShape(const webrtc::DesktopRegion& shape) override;
+  void OnMediaSourceReset(const std::string& format) override;
+  void OnMediaSourceData(uint8_t* buffer,
+                         size_t buffer_size,
+                         bool keyframe) override;
 
   bool initialized_;
 
   PepperPluginThreadDelegate plugin_thread_delegate_;
   scoped_refptr<PluginThreadTaskRunner> plugin_task_runner_;
   scoped_ptr<base::ThreadTaskRunnerHandle> thread_task_runner_handle_;
   scoped_ptr<jingle_glue::JingleThreadWrapper> thread_wrapper_;
   ClientContext context_;
   scoped_ptr<VideoRenderer> video_renderer_;
   scoped_ptr<PepperView> view_;
@@ skipping 34 matching lines @@
 
   // Weak reference to this instance, used for global logging and task posting.
   base::WeakPtrFactory<ChromotingInstance> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingInstance);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_