Use suggested filename for "Save Link As"

content/public/common/context_menu_params.h

Index: content/public/common/context_menu_params.h
diff --git a/content/public/common/context_menu_params.h b/content/public/common/context_menu_params.h
index ccef48ec2ca40b39fb42c817f097213e8383beda..b91d5a191e18bfbb121b305fb1743a7c0c94e1fc 100644
--- a/content/public/common/context_menu_params.h
+++ b/content/public/common/context_menu_params.h
@@ -98,6 +98,10 @@ struct CONTENT_EXPORT ContextMenuParams {
   // This is the text of the selection that the context menu was invoked on.
   base::string16 selection_text;
 
+  // This is the suggested filename to be used when saving file through "Save
+  // Link As" option of context menu.
+  base::string16 suggested_filename;
+
   // The misspelled word under the cursor, if any. Used to generate the
   // |dictionary_suggestions| list.
   base::string16 misspelled_word;