use scale

kean · Jul 8, 2024 · 4bde068 · 4bde068
1 parent 909474f
commit 4bde068
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/Sources/Nuke/Decoding/ImageDecoders+Default.swift b/Sources/Nuke/Decoding/ImageDecoders+Default.swift
@@ -52,7 +52,9 @@ extension ImageDecoders {
 
             func makeImage() -> PlatformImage? {
                 if let thumbnail {
-                    return makeThumbnail(data: data, options: thumbnail)
+                    return makeThumbnail(data: data, 
+                                         options: thumbnail,
+                                         scale: scale ?? 1.0)
                 }
                 return ImageDecoders.Default._decode(data, scale: scale)
             }

diff --git a/Sources/Nuke/Internal/Graphics.swift b/Sources/Nuke/Internal/Graphics.swift
@@ -365,7 +365,7 @@ extension Color {
 }
 
 /// Creates an image thumbnail. Uses significantly less memory than other options.
-func makeThumbnail(data: Data, options: ImageRequest.ThumbnailOptions) -> PlatformImage? {
+func makeThumbnail(data: Data, options: ImageRequest.ThumbnailOptions, scale: CGFloat = 1.0) -> PlatformImage? {
     guard let source = CGImageSourceCreateWithData(data as CFData, [kCGImageSourceShouldCache: false] as CFDictionary) else {
         return nil
     }
@@ -391,7 +391,7 @@ func makeThumbnail(data: Data, options: ImageRequest.ThumbnailOptions) -> Platfo
         orientation = .up
     }
     return PlatformImage(cgImage: image, 
-                         scale: UIScreen.main.scale,
+                         scale: scale,
                          orientation: orientation)
 #else
     return PlatformImage(cgImage: image)