Remove Kingfisher (#858)

* Replace image type detection

* Replace image processing

* Remove Kingfisher

Documentation/Acknowledgments.md

@@ -13,7 +13,6 @@
 - [Fuzi](https://github.com/cezheng/Fuzi)
 - [Kanna](https://github.com/tid-kijyun/Kanna)
 - [KeychainAccess](https://github.com/kishikawakatsumi/KeychainAccess.git)
-- [Kingfisher](https://github.com/onevcat/Kingfisher)
 - [MetaTextKit](https://github.com/TwidereProject/MetaTextKit)
 - [Nuke-FLAnimatedImage-Plugin](https://github.com/kean/Nuke-FLAnimatedImage-Plugin)
 - [Nuke](https://github.com/kean/Nuke)

Mastodon.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -73,15 +73,6 @@
           "version": "4.2.2"
         }
       },
-      {
-        "package": "Kingfisher",
-        "repositoryURL": "https://github.com/onevcat/Kingfisher.git",
-        "state": {
-          "branch": null,
-          "revision": "44e891bdb61426a95e31492a67c7c0dfad1f87c5",
-          "version": "7.4.1"
-        }
-      },
       {
         "package": "MetaTextKit",
         "repositoryURL": "https://github.com/TwidereProject/MetaTextKit.git",

MastodonSDK/Package.swift

@@ -56,7 +56,6 @@ let package = Package(
         .package(url: "https://github.com/woxtu/UIHostingConfigurationBackport.git", from: "0.1.0"),
         .package(url: "https://github.com/SDWebImage/SDWebImage.git", from: "5.12.0"),
         .package(url: "https://github.com/eneko/Stripes.git", from: "0.2.0"),
-        .package(url: "https://github.com/onevcat/Kingfisher.git", from: "7.4.1"),
         .package(url: "https://github.com/NextLevel/NextLevelSessionExporter.git", from: "0.4.6"),
     ],
     targets: [
@@ -131,7 +130,6 @@ let package = Package(
                 .product(name: "CropViewController", package: "TOCropViewController"),
                 .product(name: "PanModal", package: "PanModal"),
                 .product(name: "Stripes", package: "Stripes"),
-                .product(name: "Kingfisher", package: "Kingfisher"),
                 .product(name: "NextLevelSessionExporter", package: "NextLevelSessionExporter"),
             ]
         ),

MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/Attachment/AttachmentViewModel+Compress.swift

@@ -10,7 +10,7 @@ import UIKit
 import AVKit
 import MastodonCore
 import SessionExporter
-import Kingfisher
+import Nuke
 
 extension AttachmentViewModel {
     func compressVideo(url: URL) async throws -> URL {
@@ -99,18 +99,18 @@ extension AttachmentViewModel {
     func compressImage(data: Data, sizeLimit: SizeLimit) throws -> Output {
         let maxPayloadSizeInBytes = max((sizeLimit.image ?? 10 * 1024 * 1024), 1 * 1024 * 1024)
 
-        guard let image = KFCrossPlatformImage(data: data)?.kf.normalized,
+        guard let image = UIImage(data: data)?.normalized(),
-              var imageData = image.kf.pngRepresentation()
+              var imageData = image.pngData()
         else {
             throw AttachmentError.invalidAttachmentType
         }
         
         repeat {
-            guard let image = KFCrossPlatformImage(data: imageData) else {
+            guard let image = UIImage(data: imageData) else {
                 throw AttachmentError.invalidAttachmentType
             }
 
-            if imageData.kf.imageFormat == .PNG {
+            if AssetType(imageData) == .png {
                 // A. png image
                 if imageData.count > maxPayloadSizeInBytes {
                     guard let compressedJpegData = image.jpegData(compressionQuality: 0.8) else {
@@ -126,7 +126,7 @@ extension AttachmentViewModel {
                 // B. other image
                 if imageData.count > maxPayloadSizeInBytes {
                     let targetSize = CGSize(width: image.size.width * 0.8, height: image.size.height * 0.8)
-                    let scaledImage = image.kf.resize(to: targetSize)
+                    let scaledImage = image.resized(size: targetSize)
                     guard let compressedJpegData = scaledImage.jpegData(compressionQuality: 0.8) else {
                         throw AttachmentError.invalidAttachmentType
                     }
@@ -140,7 +140,7 @@ extension AttachmentViewModel {
         } while (imageData.count > maxPayloadSizeInBytes)
         
         
-        return .image(imageData, imageKind: imageData.kf.imageFormat == .PNG ? .png : .jpg)
+        return .image(imageData, imageKind: AssetType(imageData) == .png ? .png : .jpg)
     }
 }
 

MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/Attachment/AttachmentViewModel+Load.swift

@@ -9,6 +9,7 @@ import os.log
 import UIKit
 import AVKit
 import UniformTypeIdentifiers
+import Nuke
 
 extension AttachmentViewModel {
     
@@ -55,7 +56,7 @@ extension AttachmentViewModel {
             }
             defer { url.stopAccessingSecurityScopedResource() }
             let imageData = try Data(contentsOf: url)
-            return .image(imageData, imageKind: imageData.kf.imageFormat == .PNG ? .png : .jpg)
+            return .image(imageData, imageKind: AssetType(imageData) == .png ? .png : .jpg)
         } else if uti.conforms(to: .movie) {
             guard url.startAccessingSecurityScopedResource() else {
                 throw AttachmentError.invalidAttachmentType
@@ -89,11 +90,12 @@ extension AttachmentViewModel {
                 }
                 
                 let imageData = result.data
+                let assetType = AssetType(imageData)
 
-                if imageData.kf.imageFormat == .PNG {
+                if assetType == .png {
                     return .png
                 }
-                if imageData.kf.imageFormat == .JPEG {
+                if assetType == .jpeg {
                     return .jpg
                 }
                 

MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/Attachment/AttachmentViewModel+Upload.swift

@@ -7,7 +7,6 @@
 
 import os.log
 import UIKit
-import Kingfisher
 import UniformTypeIdentifiers
 import MastodonCore
 import MastodonSDK

MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/Attachment/AttachmentViewModel.swift

@@ -9,7 +9,6 @@ import os.log
 import UIKit
 import Combine
 import PhotosUI
-import Kingfisher
 import MastodonCore
 import MastodonLocalization
 import func QuartzCore.CACurrentMediaTime

MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/View/ComposeContentView.swift

@@ -11,7 +11,6 @@ import MastodonAsset
 import MastodonCore
 import MastodonLocalization
 import Stripes
-import Kingfisher
 
 public struct ComposeContentView: View {