AddURLProperty    648 chrome/browser/extensions/menu_manager.cc   AddURLProperty(properties, "linkUrl", params.unfiltered_link_url);
AddURLProperty    649 chrome/browser/extensions/menu_manager.cc   AddURLProperty(properties, "srcUrl", params.src_url);
AddURLProperty    650 chrome/browser/extensions/menu_manager.cc   AddURLProperty(properties, "pageUrl", params.page_url);
AddURLProperty    651 chrome/browser/extensions/menu_manager.cc   AddURLProperty(properties, "frameUrl", params.frame_url);