検索バーに履歴ドロップマーカーを表示


#searchbar .autocomplete-history-dropmarker
 {display: -moz-box !important;
 -moz-binding: url("chrome://global/content/bindings/autocomplete.xml#history-dropmarker");
 }
 
#searchbar .autocomplete-history-dropmarker
 {display: -moz-box !important;
 -moz-binding: url("chrome://global/content/bindings/autocomplete.xml#history-dropmarker") !important;
 -moz-appearance: none !important;
 border: none !important;
 background-color: transparent !important;
 list-style-image: url("chrome://browser/skin/mainwindow-dropdown-arrow.png") !important;
 -moz-image-region: rect(0px, 13px,11px, 0px)
 !important;}
 
#searchbar .autocomplete-history-dropmarker[open="true"]
 {-moz-image-region: rect(0px, 26px,11px, 13px)
 !important;}