ScaleMode

Scale the PreviewView, maintaining the source aspect ratio, so it fills the entire parent.

Scale the PreviewView, maintaining the source aspect ratio, so it is entirely contained within the parent. The background area not covered by the viewfinder stream will be black or the background of the PreviewView.

Returns a representation of an immutable list of all enum entries, in the order they're declared.

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Returns an array containing the constants of this enum type, in the order they're declared.