Reland MD Audio Player.

chrome/browser/chromeos/extensions/file_manager/private_api_strings.cc

Index: chrome/browser/chromeos/extensions/file_manager/private_api_strings.cc
diff --git a/chrome/browser/chromeos/extensions/file_manager/private_api_strings.cc b/chrome/browser/chromeos/extensions/file_manager/private_api_strings.cc
index 1e6fe656ea14f16179f87c1aa112b3004150f3a0..87684e5e318fed9226ff1307c7b7b82930cb47a6 100644
--- a/chrome/browser/chromeos/extensions/file_manager/private_api_strings.cc
+++ b/chrome/browser/chromeos/extensions/file_manager/private_api_strings.cc
@@ -250,6 +250,14 @@ void AddStringsForAudioPlayer(base::DictionaryValue* dict) {
   SET_STRING("AUDIO_PLAYER_DEFAULT_ARTIST",
              IDS_FILE_BROWSER_AUDIO_PLAYER_DEFAULT_ARTIST);
   SET_STRING("AUDIO_PLAYER_TITLE", IDS_FILE_BROWSER_AUDIO_PLAYER_TITLE);
+  SET_STRING("AUDIO_PLAYER_SHUFFLE_BUTTON_LABEL",
+             IDS_AUDIO_PLAYER_SHUFFLE_BUTTON_LABEL);
+  SET_STRING("AUDIO_PLAYER_REPEAT_BUTTON_LABEL",
+             IDS_AUDIO_PLAYER_REPEAT_BUTTON_LABEL);
+  SET_STRING("AUDIO_PLAYER_OPEN_VOLUME_SLIDER_BUTTON_LABEL",
+             IDS_AUDIO_PLAYER_OPEN_VOLUME_SLIDER_BUTTON_LABEL);
+  SET_STRING("AUDIO_PLAYER_OPEN_PLAY_LIST_BUTTON_LABEL",
+             IDS_AUDIO_PLAYER_OPEN_PLAY_LIST_BUTTON_LABEL);
 }
 
 void AddStringsForCloudImport(base::DictionaryValue* dict) {