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

content/renderer/media/webrtc/mock_peer_connection_dependency_factory.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 "content/renderer/media/webrtc/mock_peer_connection_dependency_factory.h"
 
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/renderer/media/mock_peer_connection_impl.h"
 #include "content/renderer/media/webaudio_capturer_source.h"
@@ skipping 113 matching lines @@
 
 class MockRtcVideoCapturer : public WebRtcVideoCapturerAdapter {
  public:
   explicit MockRtcVideoCapturer(bool is_screencast)
       : WebRtcVideoCapturerAdapter(is_screencast),
         number_of_capturered_frames_(0),
         width_(0),
         height_(0) {
   }
 
-  virtual void OnFrameCaptured(
-      const scoped_refptr<media::VideoFrame>& frame) override {
+  void OnFrameCaptured(const scoped_refptr<media::VideoFrame>& frame) override {
     ++number_of_capturered_frames_;
     width_ = frame->visible_rect().width();
     height_ = frame->visible_rect().height();
   }
 
   int GetLastFrameWidth() const {
     return width_;
   }
 
   int GetLastFrameHeight() const {
@@ skipping 199 matching lines @@
   return source_.get();
 }
 
 class MockSessionDescription : public SessionDescriptionInterface {
  public:
   MockSessionDescription(const std::string& type,
                          const std::string& sdp)
       : type_(type),
         sdp_(sdp) {
   }
-  virtual ~MockSessionDescription() {}
-  virtual cricket::SessionDescription* description() override {
+  ~MockSessionDescription() override {}
+  cricket::SessionDescription* description() override {
     NOTIMPLEMENTED();
     return NULL;
   }
-  virtual const cricket::SessionDescription* description() const override {
+  const cricket::SessionDescription* description() const override {
     NOTIMPLEMENTED();
     return NULL;
   }
-  virtual std::string session_id() const override {
+  std::string session_id() const override {
     NOTIMPLEMENTED();
     return std::string();
   }
-  virtual std::string session_version() const override {
+  std::string session_version() const override {
     NOTIMPLEMENTED();
     return std::string();
   }
-  virtual std::string type() const override {
-    return type_;
-  }
-  virtual bool AddCandidate(const IceCandidateInterface* candidate) override {
+  std::string type() const override { return type_; }
+  bool AddCandidate(const IceCandidateInterface* candidate) override {
     NOTIMPLEMENTED();
     return false;
   }
-  virtual size_t number_of_mediasections() const override {
+  size_t number_of_mediasections() const override {
     NOTIMPLEMENTED();
     return 0;
   }
-  virtual const IceCandidateCollection* candidates(
+  const IceCandidateCollection* candidates(
       size_t mediasection_index) const override {
     NOTIMPLEMENTED();
     return NULL;
   }
 
-  virtual bool ToString(std::string* out) const override {
+  bool ToString(std::string* out) const override {
     *out = sdp_;
     return true;
   }
 
  private:
   std::string type_;
   std::string sdp_;
 };
 
 class MockIceCandidate : public IceCandidateInterface {
  public:
   MockIceCandidate(const std::string& sdp_mid,
                    int sdp_mline_index,
                    const std::string& sdp)
       : sdp_mid_(sdp_mid),
         sdp_mline_index_(sdp_mline_index),
         sdp_(sdp) {
     // Assign an valid address to |candidate_| to pass assert in code.
     candidate_.set_address(rtc::SocketAddress("127.0.0.1", 5000));
   }
-  virtual ~MockIceCandidate() {}
-  virtual std::string sdp_mid() const override {
-    return sdp_mid_;
-  }
-  virtual int sdp_mline_index() const override {
-    return sdp_mline_index_;
-  }
-  virtual const cricket::Candidate& candidate() const override {
-    return candidate_;
-  }
-  virtual bool ToString(std::string* out) const override {
+  ~MockIceCandidate() override {}
+  std::string sdp_mid() const override { return sdp_mid_; }
+  int sdp_mline_index() const override { return sdp_mline_index_; }
+  const cricket::Candidate& candidate() const override { return candidate_; }
+  bool ToString(std::string* out) const override {
     *out = sdp_;
     return true;
   }
 
  private:
   std::string sdp_mid_;
   int sdp_mline_index_;
   std::string sdp_;
   cricket::Candidate candidate_;
 };
@@ skipping 100 matching lines @@
   return WebRtcAudioCapturer::CreateCapturer(-1, device_info,
                                              constraints, NULL, audio_source);
 }
 
 void MockPeerConnectionDependencyFactory::StartLocalAudioTrack(
       WebRtcLocalAudioTrack* audio_track) {
   audio_track->Start();
 }
 
 }  // namespace content