replace OVERRIDE and FINAL with override and final in media/

media/blink/null_encrypted_media_player_support.h

Index: media/blink/null_encrypted_media_player_support.h
diff --git a/media/blink/null_encrypted_media_player_support.h b/media/blink/null_encrypted_media_player_support.h
index 615b893cb98944a984ef2e8801266b126da8e9df..2fe538787724a4ba095ddde88a24f08f56f9d9d6 100644
--- a/media/blink/null_encrypted_media_player_support.h
+++ b/media/blink/null_encrypted_media_player_support.h
@@ -26,7 +26,7 @@ class MEDIA_EXPORT NullEncryptedMediaPlayerSupport
       blink::WebLocalFrame* frame,
       const blink::WebString& key_system,
       const unsigned char* init_data,
-      unsigned init_data_length) OVERRIDE;
+      unsigned init_data_length) override;
 
   virtual blink::WebMediaPlayer::MediaKeyException AddKey(
       const blink::WebString& key_system,
@@ -34,21 +34,21 @@ class MEDIA_EXPORT NullEncryptedMediaPlayerSupport
       unsigned key_length,
       const unsigned char* init_data,
       unsigned init_data_length,
-      const blink::WebString& session_id) OVERRIDE;
+      const blink::WebString& session_id) override;
 
   virtual blink::WebMediaPlayer::MediaKeyException CancelKeyRequest(
       const blink::WebString& key_system,
-      const blink::WebString& session_id) OVERRIDE;
+      const blink::WebString& session_id) override;
 
 
   // Unprefixed API methods.
   virtual void SetInitialContentDecryptionModule(
-      blink::WebContentDecryptionModule* initial_cdm) OVERRIDE;
+      blink::WebContentDecryptionModule* initial_cdm) override;
   virtual void SetContentDecryptionModule(
-      blink::WebContentDecryptionModule* cdm) OVERRIDE;
+      blink::WebContentDecryptionModule* cdm) override;
   virtual void SetContentDecryptionModule(
       blink::WebContentDecryptionModule* cdm,
-      blink::WebContentDecryptionModuleResult result) OVERRIDE;
+      blink::WebContentDecryptionModuleResult result) override;
 
 
   // Callback factory and notification methods used by WebMediaPlayerImpl.
@@ -56,16 +56,16 @@ class MEDIA_EXPORT NullEncryptedMediaPlayerSupport
   // Creates a callback that Demuxers can use to signal that the content
   // requires a key. This method makes sure the callback returned can be safely
   // invoked from any thread.
-  virtual Demuxer::NeedKeyCB CreateNeedKeyCB() OVERRIDE;
+  virtual Demuxer::NeedKeyCB CreateNeedKeyCB() override;
 
   // Creates a callback that renderers can use to set decryptor
   // ready callback. This method makes sure the callback returned can be safely
   // invoked from any thread.
-  virtual SetDecryptorReadyCB CreateSetDecryptorReadyCB() OVERRIDE;
+  virtual SetDecryptorReadyCB CreateSetDecryptorReadyCB() override;
 
   // Called to inform this object that the media pipeline encountered
   // and handled a decryption error.
-  virtual void OnPipelineDecryptError() OVERRIDE;
+  virtual void OnPipelineDecryptError() override;
 
  private:
   NullEncryptedMediaPlayerSupport();