Add support for Swift Package Manager

.github/workflows/ci.yml

@@ -49,3 +49,11 @@ jobs:
         run: bundle exec --gemfile=Example/Gemfile pod repo update
       - name: Lint AardvarkReveal Podspec
         run: bundle exec --gemfile=Example/Gemfile pod lib lint --verbose --fail-fast AardvarkReveal.podspec
+  swift-build:
+    name: Swift Build
+    runs-on: macos-latest
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+      - name: Swift Build
+        run: swift build --sdk "$(xcode-select -p)/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk" --triple "arm64-apple-ios14.0-simulator"

AardvarkReveal.podspec

@@ -10,7 +10,7 @@ Pod::Spec.new do |s|
   s.swift_version = '5.0'
   s.ios.deployment_target = '14.0'
 
-  s.source_files = 'Sources/AardvarkReveal/**/*.{h,m,swift}'
+  s.source_files = 'Sources/AardvarkReveal/**/*.{swift}', 'Sources/AardvarkRevealCompression/**/*.{h,m}'
 
   s.dependency 'Aardvark', '~> 5.0'
 

Example/Podfile.lock

@@ -32,7 +32,7 @@ EXTERNAL SOURCES:
 SPEC CHECKSUMS:
   Aardvark: 783a49c945545c11e82e22a87ef82ced58033c21
   AardvarkMailUI: b5324ce0fab7c121e4093baad5280c89a4c8275a
-  AardvarkReveal: f053047040bd07360c99b782df12c68371a5a5bb
+  AardvarkReveal: 410027948dda92f201e26d1401ae6d53ed82952c
   CoreAardvark: a3e7c44b2889acdcf14d39a1d703d1e8bdfd94be
   Reveal-SDK: 0ecda2395cf587e2f574c19a723b3dd27c90572e
 

Package.resolved

@@ -0,0 +1,15 @@
+{
+  "originHash" : "0a4059d71ef3255e39435e63666b42b53838c8cc2ef6f517795297df18422dcb",
+  "pins" : [
+    {
+      "identity" : "aardvark",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/square/Aardvark",
+      "state" : {
+        "revision" : "2eb62ce13df23128dcc89b70cf200d369d47dbbd",
+        "version" : "5.2.0"
+      }
+    }
+  ],
+  "version" : 3
+}

Package.swift

@@ -0,0 +1,44 @@
+// swift-tools-version:5.10
+
+import PackageDescription
+
+let package = Package(
+	name: "AardvarkReveal",
+	platforms: [
+		.iOS(.v14),
+	],
+	products: [
+		.library(
+			name: "AardvarkReveal",
+			targets: ["AardvarkReveal"]
+		),
+        .library(
+            name: "AardvarkRevealCompression",
+            targets: ["AardvarkRevealCompression"]
+        )
+	],
+	dependencies: [
+		.package(
+            url: "https://github.com/square/Aardvark",
+            .upToNextMajor(from: "5.2.0")
+        ),
+	],
+	targets: [
+		.target(
+			name: "AardvarkReveal",
+			dependencies: [
+                .product(name: "Aardvark", package: "Aardvark"),
+                .target(name: "AardvarkRevealCompression"),
+            ],
+            cSettings: [
+                .define("SWIFT_PACKAGE"),
+            ]
+		),
+        .target(
+            name: "AardvarkRevealCompression",
+            cSettings: [
+                .define("SWIFT_PACKAGE"),
+            ]
+        ),
+	]
+)

Sources/AardvarkReveal/RevealAttachmentGenerator.swift

@@ -19,6 +19,11 @@ import Foundation
 import UIKit
 import zlib
 
+#if SWIFT_PACKAGE
+import AardvarkSwift
+import AardvarkRevealCompression
+#endif
+
 @objc(ARKRevealAttachmentGeneratorDelegate)
 public protocol RevealAttachmentGeneratorDelegate: AnyObject {
 

Sources/AardvarkReveal/AardvarkReveal.h → Sources/AardvarkRevealCompression/include/AardvarkReveal.h

@@ -24,4 +24,8 @@ FOUNDATION_EXPORT const unsigned char AardvarkRevealVersionString[];
 
 // In this header, you should import all the public headers of your framework using statements like #import <AardvarkReveal/PublicHeader.h>
 
+#if SWIFT_PACKAGE
+#import "ARKCompressionUtility.h"
+#else
 #import <AardvarkReveal/ARKCompressionUtility.h>
+#endif