feat(share_plus): Add Swift Package Manager support (#3169)

Co-authored-by: Volodymyr Buberenko <[email protected]>
Co-authored-by: Volodymyr <[email protected]>

packages/share_plus/share_plus/.gitignore

@@ -11,9 +11,11 @@ flutter_export_environment.sh
 
 examples/all_plugins/pubspec.yaml
 
+.build/
 Podfile
 Podfile.lock
 Pods/
+.swiftpm/
 .symlinks/
 **/Flutter/App.framework/
 **/Flutter/ephemeral/

packages/share_plus/share_plus/ios/share_plus.podspec

@@ -14,13 +14,12 @@ Downloaded by pub (not CocoaPods).
   s.author           = { 'Flutter Community Team' => '[email protected]' }
   s.source           = { :http => 'https://github.com/fluttercommunity/plus_plugins/tree/main/packages/share_plus/share_plus' }
   s.documentation_url = 'https://pub.dev/packages/share_plus'
-  s.source_files = 'Classes/**/*'
-  s.public_header_files = 'Classes/**/*.h'
+  s.source_files = 'share_plus/Sources/share_plus/**/*.{h,m}'
+  s.public_header_files = 'share_plus/Sources/share_plus/include/**/*.h'
   s.dependency 'Flutter'
   s.ios.weak_framework = 'LinkPresentation'
 
   s.platform = :ios, '12.0'
   s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES' }
-  s.resource_bundles = {'share_plus_privacy' => ['PrivacyInfo.xcprivacy']}
+  s.resource_bundles = {'share_plus_privacy' => ['share_plus/Sources/share_plus/PrivacyInfo.xcprivacy']}
 end
-

packages/share_plus/share_plus/ios/share_plus/Package.swift

@@ -0,0 +1,27 @@
+// swift-tools-version: 5.9
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "share_plus",
+    platforms: [
+        .iOS("12.0"),
+    ],
+    products: [
+        .library(name: "share-plus", targets: ["share_plus"])
+    ],
+    dependencies: [],
+    targets: [
+        .target(
+            name: "share_plus",
+            dependencies: [],
+            resources: [
+                .process("PrivacyInfo.xcprivacy"),
+            ],
+            cSettings: [
+                .headerSearchPath("include/share_plus")
+            ]
+        )
+    ]
+)