mastodon-app-ufficiale-iphone-ios/MastodonSDK/Sources/MastodonUI/Extension/UIImage.swift

//
//  UIImage.swift
//  
//
//  Created by MainasuK on 2022-5-6.
//

import UIKit

extension UIImage {
    
    public func resized(size: CGSize) -> UIImage {
        return UIGraphicsImageRenderer(size: size).image { context in
            self.draw(in: CGRect(origin: .zero, size: size))
        }
    }
    
}

extension UIImage {
    public func normalized() -> UIImage? {
        if imageOrientation == .up { return self }
        UIGraphicsBeginImageContext(size)
        draw(in: CGRect(origin: CGPoint.zero, size: size))
        let image = UIGraphicsGetImageFromCurrentImageContext()
        UIGraphicsEndImageContext()
        return image
    }
 }