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Supports landscape app screenshots

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Rotates landscape screenshots before displaying them. For now, we still assume screenshots have 16:9 aspect ratio.
This commit is contained in:
Riley Testut
2022-04-11 11:59:56 -07:00
parent 73ff5fe9dc
commit 6db5aec672
4 changed files with 33 additions and 2 deletions
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3
AltStore/App Detail/AppContentViewController.swift
View File

@@ -138,7 +138,8 @@ private extension AppContentViewController
}
dataSource.prefetchHandler = { (imageURL, indexPath, completionHandler) in
return RSTAsyncBlockOperation() { (operation) in
ImagePipeline.shared.loadImage(with: imageURL as URL, progress: nil, completion: { (response, error) in
let request = ImageRequest(url: imageURL as URL, processor: .screenshot)
ImagePipeline.shared.loadImage(with: request, progress: nil, completion: { (response, error) in
guard !operation.isCancelled else { return operation.finish() }
if let image = response?.image

3
AltStore/Browse/BrowseCollectionViewCell.swift
View File

@@ -53,7 +53,8 @@ private extension BrowseCollectionViewCell
}
dataSource.prefetchHandler = { (imageURL, indexPath, completionHandler) in
return RSTAsyncBlockOperation() { (operation) in
ImagePipeline.shared.loadImage(with: imageURL as URL, progress: nil, completion: { (response, error) in
let request = ImageRequest(url: imageURL as URL, processor: .screenshot)
ImagePipeline.shared.loadImage(with: request, progress: nil, completion: { (response, error) in
guard !operation.isCancelled else { return operation.finish() }
if let image = response?.image

25
AltStore/Types/ScreenshotProcessor.swift Normal file
View File

@@ -0,0 +1,25 @@
//
// ScreenshotProcessor.swift
// AltStore
//
// Created by Riley Testut on 4/11/22.
// Copyright © 2022 Riley Testut. All rights reserved.
//
import Nuke
struct ScreenshotProcessor: ImageProcessing
{
func process(image: Image, context: ImageProcessingContext) -> Image?
{
guard let cgImage = image.cgImage, image.size.width > image.size.height else { return image }
let rotatedImage = UIImage(cgImage: cgImage, scale: image.scale, orientation: .right)
return rotatedImage
}
}
extension ImageProcessing where Self == ScreenshotProcessor
{
static var screenshot: Self { Self() }
}