Only (and always) put URLs in NSLinkAttributeName.

ui/base/cocoa/controls/hyperlink_text_view.h

Index: ui/base/cocoa/controls/hyperlink_text_view.h
diff --git a/ui/base/cocoa/controls/hyperlink_text_view.h b/ui/base/cocoa/controls/hyperlink_text_view.h
index f04ad40b1823aee1b60fa85e0c5e2b39aec6b907..affe648d206bc012a42a43d04563a24d2867fc65 100644
--- a/ui/base/cocoa/controls/hyperlink_text_view.h
+++ b/ui/base/cocoa/controls/hyperlink_text_view.h
@@ -26,10 +26,9 @@ UI_BASE_EXPORT
           withFont:(NSFont*)font
       messageColor:(NSColor*)messageColor;
 
-// Marks a |range| within the given message as link, associating it with
-// a |name| that is passed to the delegate's textView:clickedOnLink:atIndex:.
+// Marks a |range| within the given message as link.
 - (void)addLinkRange:(NSRange)range
-            withName:(id)name
+             withURL:(NSString*)url
            linkColor:(NSColor*)linkColor;
 
 // This is NO (by default) if the view rejects first responder status.