filestack/filestack-swift

//
//  TransformAspectMode.swift
//  FilestackSDK
//
//  Created by Ruben Nine on 7/14/17.
//  Copyright © 2017 Filestack. All rights reserved.
//

import Foundation

/// Represents an image transform aspect type.
@objc(FSTransformAspectMode)
public enum TransformAspectMode: UInt, CustomStringConvertible {
    /// Preserve
    case preserve
    /// Constrain
    case constrain
    /// Letterbox
    case letterbox
    /// Pad
    case pad
    /// Crop
    case crop
}

// MARK: - CustomStringConvertible Conformance

extension TransformAspectMode {
    /// Returns a `String` representation of self.
    public var description: String {
        switch self {
        case .preserve: return "preserve"
        case .constrain: return "constrain"
        case .letterbox: return "letterbox"
        case .pad: return "pad"
        case .crop: return "crop"
        }
    }
}