add_box_fill constant

String const add_box_fill

Implementation

static const String add_box_fill =
    '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><path fill="currentColor" d="M4 3h16a1 1 0 011 1v16a1 1 0 01-1 1H4a1 1 0 01-1-1V4a1 1 0 011-1zm7 8H7v2h4v4h2v-4h4v-2h-4V7h-2v4z"/></svg>';