package Ġcom . cam er akit . api Ċ Ċ interface ĠCamera Events Ġ{ ĊĊĠĠĠ Ġfun Ġon Camera Opened ( camera Attributes : ĠCamera Attributes ) ĊĠĠĠ Ġfun Ġon Camera Closed () ĊĠĠĠ Ġfun Ġon Camera Error () ĊĊĠĠĠ Ġfun Ġon Preview Started () ĊĠĠĠ Ġfun Ġon Preview Stopped () ĊĠĠĠ Ġfun Ġon Preview Error () Ċ }