Remove redundant WebLocalFrame* parameter from didChangeIcon

content/renderer/render_frame_impl.h

Index: content/renderer/render_frame_impl.h
diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
index 1c59d7ab48694f6a309ce9a232682797e57534c9..836c780b1fec87aaec91dd4c0e0af39e98e5c562 100644
--- a/content/renderer/render_frame_impl.h
+++ b/content/renderer/render_frame_impl.h
@@ -575,8 +575,7 @@ class CONTENT_EXPORT RenderFrameImpl
   void didReceiveTitle(blink::WebLocalFrame* frame,
                        const blink::WebString& title,
                        blink::WebTextDirection direction) override;
-  void didChangeIcon(blink::WebLocalFrame* frame,
-                     blink::WebIconURL::Type icon_type) override;
+  void didChangeIcon(blink::WebIconURL::Type icon_type) override;
   void didFinishDocumentLoad(blink::WebLocalFrame* frame) override;
   void runScriptsAtDocumentReady(blink::WebLocalFrame* frame,
                                  bool document_is_empty) override;