Lots of files touched for a very simple change. Everywhere we used a const M...

media/filters/test_video_renderer.h

 // Copyright (c) 2009 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.
 //
 // Simple test class used by unit tests.  Tests create the filter on the test's
 // thread and then use InstanceFilterFactory to force the test's instance to
 // be returned to the pipeline.
 
 #ifndef MEDIA_FILTERS_TEST_VIDEO_RENDERER_H_
 #define MEDIA_FILTERS_TEST_VIDEO_RENDERER_H_
@@ skipping 28 matching lines @@
         last_frame_ = frame;
         last_timestamp_ = frame->GetTimestamp();
       }
     }
   }
 
   size_t unique_frames() { return unique_frames_; }
   size_t paint_called() { return paint_called_; }
   base::TimeDelta last_timestamp() { return last_timestamp_; }
 
-  static bool IsMediaFormatSupported(const MediaFormat* format) {
+  static bool IsMediaFormatSupported(const MediaFormat& format) {
     return VideoRendererBase::IsMediaFormatSupported(format);
   }
 
  private:
   friend class scoped_refptr<TestVideoRenderer>;
   virtual ~TestVideoRenderer() {}
 
   VideoFrame* last_frame_;
   size_t paint_called_;
   size_t unique_frames_;
   base::TimeDelta last_timestamp_;
 
   DISALLOW_COPY_AND_ASSIGN(TestVideoRenderer);
 };
 
 }  // namespace
 
 #endif  // MEDIA_FILTERS_TEST_VIDEO_RENDERER_H_