[firebaseai] Remove dependencies not necessary for getting started

Author: paulb777

firebaseai/FirebaseAIExample.xcodeproj/project.pbxproj

@@ -10,9 +10,6 @@
 		869200B32B879C4F00482873 /* GoogleService-Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = 869200B22B879C4F00482873 /* GoogleService-Info.plist */; };
 		86C1F4832BC726150026816F /* FunctionCallingScreen.swift in Sources */ = {isa = PBXBuildFile; fileRef = 86C1F47E2BC726150026816F /* FunctionCallingScreen.swift */; };
 		86C1F4842BC726150026816F /* FunctionCallingViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 86C1F4802BC726150026816F /* FunctionCallingViewModel.swift */; };
-		86D9CA8B2BED3EE1007D939E /* FirebaseAppCheck in Frameworks */ = {isa = PBXBuildFile; productRef = 86D9CA8A2BED3EE1007D939E /* FirebaseAppCheck */; };
-		86D9CA8F2BED3EE1007D939E /* FirebaseAuth in Frameworks */ = {isa = PBXBuildFile; productRef = 86D9CA8E2BED3EE1007D939E /* FirebaseAuth */; };
-		86D9CAB52BED3EE1007D939E /* FirebaseStorage in Frameworks */ = {isa = PBXBuildFile; productRef = 86D9CAB42BED3EE1007D939E /* FirebaseStorage */; };
 		88263BF02B239C09008AB09B /* ErrorView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 88263BEE2B239BFE008AB09B /* ErrorView.swift */; };
 		88263BF12B239C11008AB09B /* ErrorDetailsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 889873842B208563005B4896 /* ErrorDetailsView.swift */; };
 		8848C8332B0D04BC007B434F /* FirebaseAISampleApp.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8848C8322B0D04BC007B434F /* FirebaseAISampleApp.swift */; };
@@ -73,9 +70,6 @@
 			files = (
 				DE26D95F2DBB3E9F007E6668 /* FirebaseAI in Frameworks */,
 				886F95D82B17BA420036F07A /* MarkdownUI in Frameworks */,
-				86D9CAB52BED3EE1007D939E /* FirebaseStorage in Frameworks */,
-				86D9CA8F2BED3EE1007D939E /* FirebaseAuth in Frameworks */,
-				86D9CA8B2BED3EE1007D939E /* FirebaseAppCheck in Frameworks */,
 				886F95E32B17D6630036F07A /* GenerativeAIUIComponents in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -312,9 +306,6 @@
 			packageProductDependencies = (
 				886F95D72B17BA420036F07A /* MarkdownUI */,
 				886F95E22B17D6630036F07A /* GenerativeAIUIComponents */,
-				86D9CA8A2BED3EE1007D939E /* FirebaseAppCheck */,
-				86D9CA8E2BED3EE1007D939E /* FirebaseAuth */,
-				86D9CAB42BED3EE1007D939E /* FirebaseStorage */,
 				DE26D95E2DBB3E9F007E6668 /* FirebaseAI */,
 			);
 			productName = GenerativeAISample;
@@ -630,18 +621,6 @@
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
-		86D9CA8A2BED3EE1007D939E /* FirebaseAppCheck */ = {
-			isa = XCSwiftPackageProductDependency;
-			productName = FirebaseAppCheck;
-		};
-		86D9CA8E2BED3EE1007D939E /* FirebaseAuth */ = {
-			isa = XCSwiftPackageProductDependency;
-			productName = FirebaseAuth;
-		};
-		86D9CAB42BED3EE1007D939E /* FirebaseStorage */ = {
-			isa = XCSwiftPackageProductDependency;
-			productName = FirebaseStorage;
-		};
 		886F95D72B17BA420036F07A /* MarkdownUI */ = {
 			isa = XCSwiftPackageProductDependency;
 			package = 88209C212B0FBDF700F64795 /* XCRemoteSwiftPackageReference "swift-markdown-ui" */;

firebaseai/FirebaseAISample/FirebaseAISampleApp.swift

@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-import FirebaseAppCheck
 import FirebaseCore
 import SwiftUI
 
@@ -22,7 +21,6 @@ class AppDelegate: NSObject, UIApplicationDelegate {
                      .LaunchOptionsKey: Any]? = nil) -> Bool {
     // Recommendation: Protect your Vertex AI API resources from abuse by preventing unauthorized
     // clients using App Check; see https://firebase.google.com/docs/app-check#get_started.
-    AppCheck.setAppCheckProviderFactory(AppCheckNotConfiguredFactory())
 
     FirebaseApp.configure()
 
@@ -49,19 +47,3 @@ struct FirebaseAISampleApp: App {
     }
   }
 }
-
-/// Placeholder App Check provider factory that returns a simple ``AppCheckNotConfigured`` error.
-private class AppCheckNotConfiguredFactory: NSObject, AppCheckProviderFactory {
-  private class AppCheckNotConfiguredProvider: NSObject, AppCheckProvider {
-    func getToken() async throws -> AppCheckToken {
-      throw AppCheckNotConfigured()
-    }
-  }
-
-  func createProvider(with app: FirebaseApp) -> (any AppCheckProvider)? {
-    return AppCheckNotConfiguredProvider()
-  }
-}
-
-/// Error indicating that App Check is not configured in the sample app.
-struct AppCheckNotConfigured: Error {}