Revert 226305 "Fix code style and gyp files in cast to build cas..."

media/cast/video_receiver/video_receiver_unittest.cc

Index: media/cast/video_receiver/video_receiver_unittest.cc
===================================================================
--- media/cast/video_receiver/video_receiver_unittest.cc	(revision 226456)
+++ media/cast/video_receiver/video_receiver_unittest.cc	(working copy)
@@ -33,13 +33,7 @@
     ++num_called_;
   }
   int number_times_called() { return num_called_;}
-
- protected:
-  virtual ~TestVideoReceiverCallback() {}
-
  private:
-  friend class base::RefCountedThreadSafe<TestVideoReceiverCallback>;
-
   int num_called_;
 };
 
@@ -71,7 +65,7 @@
     receiver_->set_clock(&testing_clock_);
   }
 
-  virtual ~VideoReceiverTest() {}
+  ~VideoReceiverTest() {}
 
   virtual void SetUp() {
     payload_.assign(kPacketSize, 0);