Adding topic function to messaging test app (#5505)

Author: charlotteliang

FirebaseMessaging/Apps/Sample/Sample.xcodeproj/project.pbxproj

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 50;
+	objectVersion = 51;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -16,6 +16,8 @@
 		5125CCAC2437F472006CA5D0 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 5125CCAA2437F472006CA5D0 /* LaunchScreen.storyboard */; };
 		5126B5F0244F87D800C5A2CD /* GoogleService-Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = 5126B5EF244F87D800C5A2CD /* GoogleService-Info.plist */; };
 		513771F2243BE5DE004503C3 /* Identity.swift in Sources */ = {isa = PBXBuildFile; fileRef = 513771F1243BE5DE004503C3 /* Identity.swift */; };
+		51C544FB2457A86E0093D292 /* TopicView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 51C544FA2457A86E0093D292 /* TopicView.swift */; };
+		51C545122458E9A60093D292 /* logo.png in Resources */ = {isa = PBXBuildFile; fileRef = 51C545112458E9A60093D292 /* logo.png */; };
 		51D4B021244684B4001A87BB /* UserSettings.swift in Sources */ = {isa = PBXBuildFile; fileRef = 51D4B020244684B4001A87BB /* UserSettings.swift */; };
 /* End PBXBuildFile section */
 
@@ -32,6 +34,8 @@
 		5125CCB32437F9A9006CA5D0 /* Sample.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = Sample.entitlements; sourceTree = "<group>"; };
 		5126B5EF244F87D800C5A2CD /* GoogleService-Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = "GoogleService-Info.plist"; sourceTree = "<group>"; };
 		513771F1243BE5DE004503C3 /* Identity.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Identity.swift; sourceTree = "<group>"; };
+		51C544FA2457A86E0093D292 /* TopicView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TopicView.swift; sourceTree = "<group>"; };
+		51C545112458E9A60093D292 /* logo.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = logo.png; sourceTree = "<group>"; };
 		51D4B020244684B4001A87BB /* UserSettings.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UserSettings.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
@@ -84,7 +88,9 @@
 				5125CCA02437F471006CA5D0 /* Sample.xcdatamodeld */,
 				513771F1243BE5DE004503C3 /* Identity.swift */,
 				51D4B020244684B4001A87BB /* UserSettings.swift */,
+				51C545112458E9A60093D292 /* logo.png */,
 				5125CCA72437F472006CA5D0 /* Preview Content */,
+				51C544FA2457A86E0093D292 /* TopicView.swift */,
 			);
 			path = Sample;
 			sourceTree = "<group>";
@@ -155,6 +161,7 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				51C545122458E9A60093D292 /* logo.png in Resources */,
 				5125CCAC2437F472006CA5D0 /* LaunchScreen.storyboard in Resources */,
 				5126B5F0244F87D800C5A2CD /* GoogleService-Info.plist in Resources */,
 				5125CCA92437F472006CA5D0 /* Preview Assets.xcassets in Resources */,
@@ -174,6 +181,7 @@
 				5125CC9D2437F471006CA5D0 /* AppDelegate.swift in Sources */,
 				513771F2243BE5DE004503C3 /* Identity.swift in Sources */,
 				5125CCA42437F471006CA5D0 /* ContentView.swift in Sources */,
+				51C544FB2457A86E0093D292 /* TopicView.swift in Sources */,
 				5125CC9F2437F471006CA5D0 /* SceneDelegate.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;

FirebaseMessaging/Apps/Sample/Sample/AppDelegate.swift

@@ -23,6 +23,8 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
     FirebaseApp.configure()
 
     let center = UNUserNotificationCenter.current()
+    center.delegate = self
+
     center.requestAuthorization(options: [.alert, .sound, .badge]) { granted, error in
       if error != nil {
         print("Failed requesting notification permission: ", error ?? "")
@@ -32,6 +34,14 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
     return true
   }
 
+  // Implement this to display notification when app is in foreground.
+  func userNotificationCenter(_ center: UNUserNotificationCenter,
+                              willPresent notification: UNNotification,
+                              withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions)
+                                -> Void) {
+    completionHandler([.alert, .sound])
+  }
+
   // MARK: UISceneSession Lifecycle
 
   func application(_ application: UIApplication,

FirebaseMessaging/Apps/Sample/Sample/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,93 +1,117 @@
 {
   "images" : [
     {
-      "idiom" : "iphone",
       "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "iphone",
       "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "3x"
     },
     {
+      "size" : "29x29",
       "idiom" : "iphone",
+      "filename" : "[email protected]",
+      "scale" : "1x"
+    },
+    {
       "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "iphone",
       "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "3x"
     },
     {
-      "idiom" : "iphone",
       "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "iphone",
       "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "3x"
     },
     {
-      "idiom" : "iphone",
       "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "iphone",
       "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "[email protected]",
       "scale" : "3x"
     },
     {
-      "idiom" : "ipad",
       "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "1x"
     },
     {
-      "idiom" : "ipad",
       "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "ipad",
       "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "1x"
     },
     {
-      "idiom" : "ipad",
       "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "ipad",
       "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "1x"
     },
     {
-      "idiom" : "ipad",
       "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "ipad",
       "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "1x"
     },
     {
-      "idiom" : "ipad",
       "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "ipad",
       "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "[email protected]",
       "scale" : "2x"
     },
     {
-      "idiom" : "ios-marketing",
       "size" : "1024x1024",
+      "idiom" : "ios-marketing",
+      "filename" : "[email protected]",
       "scale" : "1x"
     }
   ],