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Scale legacy builtin wallpaper thumbnail

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This commit is contained in:
Ali 2021-06-17 19:32:32 +04:00
parent 54e048b610
commit 02e1cc66cb
1 changed files with 6 additions and 1 deletions
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7
submodules/WallpaperResources/Sources/WallpaperResources.swift
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@ -720,7 +720,7 @@ private func builtinWallpaperData() -> Signal<UIImage, NoError> {
} |> runOn(Queue.concurrentDefaultQueue()) } |> runOn(Queue.concurrentDefaultQueue())
} }
public func settingsBuiltinWallpaperImage(account: Account) -> Signal<(TransformImageArguments) -> DrawingContext?, NoError> { public func settingsBuiltinWallpaperImage(account: Account, thumbnail: Bool = false) -> Signal<(TransformImageArguments) -> DrawingContext?, NoError> {
return builtinWallpaperData() |> map { fullSizeImage in return builtinWallpaperData() |> map { fullSizeImage in
return { arguments in return { arguments in
let context = DrawingContext(size: arguments.drawingSize, clear: true) let context = DrawingContext(size: arguments.drawingSize, clear: true)
@ -738,6 +738,11 @@ public func settingsBuiltinWallpaperImage(account: Account) -> Signal<(Transform
context.withFlippedContext { c in context.withFlippedContext { c in
c.setBlendMode(.copy) c.setBlendMode(.copy)
if thumbnail {
c.translateBy(x: fittedRect.midX, y: fittedRect.midY)
c.scaleBy(x: 3.4, y: 3.4)
c.translateBy(x: -fittedRect.midX, y: -fittedRect.midY)
}
if let fullSizeImage = fullSizeImage.cgImage { if let fullSizeImage = fullSizeImage.cgImage {
c.interpolationQuality = .medium c.interpolationQuality = .medium
drawImage(context: c, image: fullSizeImage, orientation: .up, in: fittedRect) drawImage(context: c, image: fullSizeImage, orientation: .up, in: fittedRect)