Removed the UNCHANGED logic from update profile

Should work on K2

Author: Daeda88

firebase-auth/src/androidMain/kotlin/dev/gitlive/firebase/auth/user.kt

@@ -50,8 +50,8 @@ actual class FirebaseUser internal constructor(val android: com.google.firebase.
     actual suspend fun updatePhoneNumber(credential: PhoneAuthCredential) = android.updatePhoneNumber(credential.android).await().run { Unit }
     actual suspend fun updateProfile(displayName: String?, photoUrl: String?) {
         val request = UserProfileChangeRequest.Builder()
-            .apply { if(displayName !== UNCHANGED) setDisplayName(displayName) }
-            .apply { if(photoUrl !== UNCHANGED) photoUri = photoUrl?.let { Uri.parse(it) } }
+            .apply { setDisplayName(displayName) }
+            .apply { photoUri = photoUrl?.let { Uri.parse(it) } }
             .build()
         android.updateProfile(request).await()
     }

firebase-auth/src/commonMain/kotlin/dev/gitlive/firebase/auth/user.kt

@@ -4,9 +4,6 @@
 
 package dev.gitlive.firebase.auth
 
-//workaround for https://youtrack.jetbrains.com/issue/KT-48836
-internal val UNCHANGED = ""
-
 expect class FirebaseUser {
     val uid: String
     val displayName: String?
@@ -32,7 +29,7 @@ expect class FirebaseUser {
     suspend fun updateEmail(email: String)
     suspend fun updatePassword(password: String)
     suspend fun updatePhoneNumber(credential: PhoneAuthCredential)
-    suspend fun updateProfile(displayName: String? = UNCHANGED, photoUrl: String? = UNCHANGED)
+    suspend fun updateProfile(displayName: String? = this.displayName, photoUrl: String? = this.photoURL)
     suspend fun verifyBeforeUpdateEmail(newEmail: String, actionCodeSettings: ActionCodeSettings? = null)
 }
 

firebase-auth/src/iosMain/kotlin/dev/gitlive/firebase/auth/user.kt

@@ -69,8 +69,8 @@ actual class FirebaseUser internal constructor(val ios: FIRUser) {
     actual suspend fun updatePhoneNumber(credential: PhoneAuthCredential) = ios.await { updatePhoneNumberCredential(credential.ios, it) }.run { Unit }
     actual suspend fun updateProfile(displayName: String?, photoUrl: String?) {
         val request = ios.profileChangeRequest()
-            .apply { if(displayName !== UNCHANGED) setDisplayName(displayName) }
-            .apply { if(photoUrl !== UNCHANGED) setPhotoURL(photoUrl?.let { NSURL.URLWithString(it) }) }
+            .apply { setDisplayName(displayName) }
+            .apply { setPhotoURL(photoUrl?.let { NSURL.URLWithString(it) }) }
         ios.await { request.commitChangesWithCompletion(it) }
     }
     actual suspend fun verifyBeforeUpdateEmail(newEmail: String, actionCodeSettings: ActionCodeSettings?) = ios.await {

firebase-auth/src/jsMain/kotlin/dev/gitlive/firebase/auth/user.kt

@@ -46,9 +46,9 @@ actual class FirebaseUser internal constructor(val js: User) {
     actual suspend fun updatePassword(password: String) = rethrow { updatePassword(js, password).await() }
     actual suspend fun updatePhoneNumber(credential: PhoneAuthCredential) = rethrow { updatePhoneNumber(js, credential.js).await() }
     actual suspend fun updateProfile(displayName: String?, photoUrl: String?): Unit = rethrow {
-        val request = listOfNotNull(
-            displayName.takeUnless { it === UNCHANGED }?.let { "displayName" to it },
-            photoUrl.takeUnless { it === UNCHANGED }?.let { "photoURL" to it }
+        val request = listOf(
+            "displayName" to displayName,
+            "photoURL" to photoUrl,
         )
         updateProfile(js, json(*request.toTypedArray())).await()
     }

firebase-auth/src/jvmMain/kotlin/dev/gitlive/firebase/auth/user.kt

@@ -48,8 +48,8 @@ actual class FirebaseUser internal constructor(val android: com.google.firebase.
     actual suspend fun updatePhoneNumber(credential: PhoneAuthCredential) = android.updatePhoneNumber(credential.android).await().run { Unit }
     actual suspend fun updateProfile(displayName: String?, photoUrl: String?) {
         val request = UserProfileChangeRequest.Builder()
-            .apply { if(displayName !== UNCHANGED) setDisplayName(displayName) }
-            .apply { if(photoUrl !== UNCHANGED) setPhotoUri(photoUrl?.let { Uri.parse(it) }) }
+            .apply { setDisplayName(displayName) }
+            .apply { setPhotoUri(photoUrl?.let { Uri.parse(it) }) }
             .build()
         android.updateProfile(request).await()
     }