1 files changed, 4 insertions, 3 deletions
diff --git a/chromium/media/base/media_util.h b/chromium/media/base/media_util.h
index fac5af522da..0dac6c60587 100644
--- a/chromium/media/base/media_util.h
+++ b/chromium/media/base/media_util.h
@@ -26,13 +26,14 @@ MEDIA_EXPORT void ReportPepperVideoDecoderOutputPictureCountSW(int height);
 class MEDIA_EXPORT NullMediaLog : public media::MediaLog {
  public:
   NullMediaLog() = default;
+
+  NullMediaLog(const NullMediaLog&) = delete;
+  NullMediaLog& operator=(const NullMediaLog&) = delete;
+
   ~NullMediaLog() override = default;
 
   void AddLogRecordLocked(
       std::unique_ptr<media::MediaLogRecord> event) override {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(NullMediaLog);
 };
 
 }  // namespace media