LottieProgressDialog(     
    context: Context,   
    // setting cancelable.     
    private val isCancel: Boolean,   
    // if you want change dialog size input value not null.     
    private val dialogWidth: Int?,   
    private val dialogHeight: Int?,   
    // if you want change animation size input value not null.    
    private val animationViewWidth: Int?,   
    private val animationViewHeight: Int?,   
    // if you want change animation in samples refer to companion object.  
    // if you want specific file input file name not null.  
    private val fileName: String,   
    // if you want change title input string not null.  
    private val title: String?,   
    // if you want change title visible input visible value not null.  
    private val titleVisible: Int?  
).show()

LottieProgressDialog(
    context = this,
    isCancel = true,
    dialogWidth = null,
    dialogHeight = null,
    animationViewWidth = null,
    animationViewHeight = null,
    fileName = LottieProgressDialog.SAMPLE_1,
    title = null,
    titleVisible = null
).show()