[video_player_avfoundation] Adds Swift Package Manager compatibility (#6675)

Makes `video_player_avfoundation` available as a Swift Package to Flutter. Also, remains compatible with CocoaPods.

Fixes flutter/flutter#146921.

Redo of #6634.

Author: vashworth

packages/video_player/video_player_avfoundation/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 2.6.0
+
+* Adds Swift Package Manager compatibility.
+
 ## 2.5.7
 
 * Adds frame availability checks on iOS.

packages/video_player/video_player_avfoundation/darwin/video_player_avfoundation.podspec

@@ -14,14 +14,14 @@ Downloaded by pub (not CocoaPods).
   s.author           = { 'Flutter Dev Team' => '[email protected]' }
   s.source           = { :http => 'https://github.com/flutter/packages/tree/main/packages/video_player/video_player_avfoundation' }
   s.documentation_url = 'https://pub.dev/packages/video_player'
-  s.source_files = 'Classes/*'
-  s.ios.source_files = 'Classes/ios/*'
-  s.osx.source_files = 'Classes/macos/*'
-  s.public_header_files = 'Classes/**/*.h'
+  s.source_files = 'video_player_avfoundation/Sources/video_player_avfoundation/**/*.{h,m}'
+  s.ios.source_files = 'video_player_avfoundation/Sources/video_player_avfoundation_ios/*'
+  s.osx.source_files = 'video_player_avfoundation/Sources/video_player_avfoundation_macos/*'
+  s.public_header_files = 'video_player_avfoundation/Sources/video_player_avfoundation/include/**/*.h'
   s.ios.dependency 'Flutter'
   s.osx.dependency 'FlutterMacOS'
   s.ios.deployment_target = '12.0'
   s.osx.deployment_target = '10.14'
   s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES' }
-  s.resource_bundles = {'video_player_avfoundation_privacy' => ['Resources/PrivacyInfo.xcprivacy']}
+  s.resource_bundles = {'video_player_avfoundation_privacy' => ['video_player_avfoundation/Sources/video_player_avfoundation/Resources/PrivacyInfo.xcprivacy']}
 end

packages/video_player/video_player_avfoundation/darwin/video_player_avfoundation/Package.swift

@@ -0,0 +1,46 @@
+// swift-tools-version: 5.9
+
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import PackageDescription
+
+let package = Package(
+  name: "video_player_avfoundation",
+  platforms: [
+    .iOS("12.0"),
+    .macOS("10.14"),
+  ],
+  products: [
+    .library(name: "video-player-avfoundation", targets: ["video_player_avfoundation"])
+  ],
+  dependencies: [],
+  targets: [
+    .target(
+      name: "video_player_avfoundation",
+      dependencies: [
+        .target(name: "video_player_avfoundation_ios", condition: .when(platforms: [.iOS])),
+        .target(name: "video_player_avfoundation_macos", condition: .when(platforms: [.macOS])),
+      ],
+      resources: [
+        .process("Resources")
+      ],
+      cSettings: [
+        .headerSearchPath("include/video_player_avfoundation")
+      ]
+    ),
+    .target(
+      name: "video_player_avfoundation_ios",
+      cSettings: [
+        .headerSearchPath("../video_player_avfoundation/include/video_player_avfoundation")
+      ]
+    ),
+    .target(
+      name: "video_player_avfoundation_macos",
+      cSettings: [
+        .headerSearchPath("../video_player_avfoundation/include/video_player_avfoundation")
+      ]
+    ),
+  ]
+)

packages/video_player/video_player_avfoundation/darwin/Classes/AVAssetTrackUtils.m renamed to packages/video_player/video_player_avfoundation/darwin/video_player_avfoundation/Sources/video_player_avfoundation/AVAssetTrackUtils.m

@@ -8,9 +8,9 @@
 #import <AVFoundation/AVFoundation.h>
 #import <GLKit/GLKit.h>
 
-#import "AVAssetTrackUtils.h"
-#import "FVPDisplayLink.h"
-#import "messages.g.h"
+#import "./include/video_player_avfoundation/AVAssetTrackUtils.h"
+#import "./include/video_player_avfoundation/FVPDisplayLink.h"
+#import "./include/video_player_avfoundation/messages.g.h"
 
 #if !__has_feature(objc_arc)
 #error Code Requires ARC.