Replace FINAL and OVERRIDE with their C++11 counterparts in content/renderer

content/renderer/media/rtc_peer_connection_handler_unittest.cc

Index: content/renderer/media/rtc_peer_connection_handler_unittest.cc
diff --git a/content/renderer/media/rtc_peer_connection_handler_unittest.cc b/content/renderer/media/rtc_peer_connection_handler_unittest.cc
index 630861d28ff6889a1e47a70487958ac33a2253a2..0c95ca05b4b8a9ae4bc7c24217ad77c4ce5af9d5 100644
--- a/content/renderer/media/rtc_peer_connection_handler_unittest.cc
+++ b/content/renderer/media/rtc_peer_connection_handler_unittest.cc
@@ -62,14 +62,14 @@ class MockRTCStatsResponse : public LocalRTCStatsResponse {
 
   virtual size_t addReport(blink::WebString type,
                            blink::WebString id,
-                           double timestamp) OVERRIDE {
+                           double timestamp) override {
     ++report_count_;
     return report_count_;
   }
 
   virtual void addStatistic(size_t report,
                             blink::WebString name, blink::WebString value)
-      OVERRIDE {
+      override {
     ++statistic_count_;
   }
   int report_count() const { return report_count_; }
@@ -86,20 +86,20 @@ class MockRTCStatsRequest : public LocalRTCStatsRequest {
       : has_selector_(false),
         request_succeeded_called_(false) {}
 
-  virtual bool hasSelector() const OVERRIDE {
+  virtual bool hasSelector() const override {
     return has_selector_;
   }
-  virtual blink::WebMediaStreamTrack component() const OVERRIDE {
+  virtual blink::WebMediaStreamTrack component() const override {
     return component_;
   }
-  virtual scoped_refptr<LocalRTCStatsResponse> createResponse() OVERRIDE {
+  virtual scoped_refptr<LocalRTCStatsResponse> createResponse() override {
     DCHECK(!response_.get());
     response_ = new rtc::RefCountedObject<MockRTCStatsResponse>();
     return response_;
   }
 
   virtual void requestSucceeded(const LocalRTCStatsResponse* response)
-      OVERRIDE {
+      override {
     EXPECT_EQ(response, response_.get());
     request_succeeded_called_ = true;
   }