Remove unused method in html_document

components/html_viewer/html_document.cc

Index: components/html_viewer/html_document.cc
diff --git a/components/html_viewer/html_document.cc b/components/html_viewer/html_document.cc
index eb435b10c32c35c697301e7b7c0db60073f31045..0cb22a04878903e83dad1c498d183ec1379ae1a5 100644
--- a/components/html_viewer/html_document.cc
+++ b/components/html_viewer/html_document.cc
@@ -250,13 +250,6 @@ blink::WebLayerTreeView* HTMLDocument::layerTreeView() {
 blink::WebMediaPlayer* HTMLDocument::createMediaPlayer(
     blink::WebLocalFrame* frame,
     const blink::WebURL& url,
-    blink::WebMediaPlayerClient* client) {
-  return createMediaPlayer(frame, url, client, nullptr);
-}
-
-blink::WebMediaPlayer* HTMLDocument::createMediaPlayer(
-    blink::WebLocalFrame* frame,
-    const blink::WebURL& url,
     blink::WebMediaPlayerClient* client,
     blink::WebContentDecryptionModule* initial_cdm) {
   blink::WebMediaPlayer* player =