Don't use mutable state flows in UI (#4336)

app/src/main/java/com/keylesspalace/tusky/components/compose/ComposeActivity.kt

@@ -1040,7 +1040,7 @@ class ComposeActivity :
 
     override fun onVisibilityChanged(visibility: Status.Visibility) {
         composeOptionsBehavior.state = BottomSheetBehavior.STATE_COLLAPSED
-        viewModel.statusVisibility.value = visibility
+        viewModel.changeStatusVisibility(visibility)
     }
 
     @VisibleForTesting

app/src/main/java/com/keylesspalace/tusky/components/compose/ComposeViewModel.kt

@@ -45,7 +45,9 @@ import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharedFlow
 import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asFlow
+import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.flow.shareIn
 import kotlinx.coroutines.flow.update
@@ -86,16 +88,25 @@ class ComposeViewModel @Inject constructor(
     val emoji: SharedFlow<List<Emoji>> = instanceInfoRepo::getEmojis.asFlow()
         .shareIn(viewModelScope, SharingStarted.Eagerly, replay = 1)
 
-    val markMediaAsSensitive: MutableStateFlow<Boolean> =
+    private val _markMediaAsSensitive =
         MutableStateFlow(accountManager.activeAccount?.defaultMediaSensitivity ?: false)
+    val markMediaAsSensitive: StateFlow<Boolean> = _markMediaAsSensitive.asStateFlow()
 
-    val statusVisibility: MutableStateFlow<Status.Visibility> =
-        MutableStateFlow(Status.Visibility.UNKNOWN)
-    val showContentWarning: MutableStateFlow<Boolean> = MutableStateFlow(false)
-    val poll: MutableStateFlow<NewPoll?> = MutableStateFlow(null)
-    val scheduledAt: MutableStateFlow<String?> = MutableStateFlow(null)
+    private val _statusVisibility = MutableStateFlow(Status.Visibility.UNKNOWN)
+    val statusVisibility: StateFlow<Status.Visibility> = _statusVisibility.asStateFlow()
+
+    private val _showContentWarning = MutableStateFlow(false)
+    val showContentWarning: StateFlow<Boolean> = _showContentWarning.asStateFlow()
+
+    private val _poll = MutableStateFlow(null as NewPoll?)
+    val poll: StateFlow<NewPoll?> = _poll.asStateFlow()
+
+    private val _scheduledAt = MutableStateFlow(null as String?)
+    val scheduledAt: StateFlow<String?> = _scheduledAt.asStateFlow()
+
+    private val _media = MutableStateFlow(emptyList<QueuedMedia>())
+    val media: StateFlow<List<QueuedMedia>> = _media.asStateFlow()
 
-    val media: MutableStateFlow<List<QueuedMedia>> = MutableStateFlow(emptyList())
     val uploadError =
         MutableSharedFlow<Throwable>(
             replay = 0,
@@ -103,7 +114,8 @@ class ComposeViewModel @Inject constructor(
             onBufferOverflow = BufferOverflow.DROP_OLDEST
         )
 
-    val closeConfirmation = MutableStateFlow(ConfirmationKind.NONE)
+    private val _closeConfirmation = MutableStateFlow(ConfirmationKind.NONE)
+    val closeConfirmation: StateFlow<ConfirmationKind> = _closeConfirmation.asStateFlow()
 
     private lateinit var composeKind: ComposeKind
 
@@ -121,7 +133,7 @@ class ComposeViewModel @Inject constructor(
     ) {
         try {
             val (type, uri, size) = mediaUploader.prepareMedia(mediaUri, instanceInfo.first())
-            val mediaItems = media.value
+            val mediaItems = _media.value
             if (type != QueuedMedia.Type.IMAGE &&
                 mediaItems.isNotEmpty() &&
                 mediaItems[0].type == QueuedMedia.Type.IMAGE
@@ -146,7 +158,7 @@ class ComposeViewModel @Inject constructor(
     ): QueuedMedia {
         var stashMediaItem: QueuedMedia? = null
 
-        media.update { mediaList ->
+        _media.update { mediaList ->
             val mediaItem = QueuedMedia(
                 localId = mediaUploader.getNewLocalMediaId(),
                 uri = uri,
@@ -173,7 +185,7 @@ class ComposeViewModel @Inject constructor(
             mediaUploader
                 .uploadMedia(mediaItem, instanceInfo.first())
                 .collect { event ->
-                    val item = media.value.find { it.localId == mediaItem.localId }
+                    val item = _media.value.find { it.localId == mediaItem.localId }
                         ?: return@collect
                     val newMediaItem = when (event) {
                         is UploadEvent.ProgressEvent ->
@@ -189,12 +201,12 @@ class ComposeViewModel @Inject constructor(
                                 }
                             )
                         is UploadEvent.ErrorEvent -> {
-                            media.update { mediaList -> mediaList.filter { it.localId != mediaItem.localId } }
+                            _media.update { mediaList -> mediaList.filter { it.localId != mediaItem.localId } }
                             uploadError.emit(event.error)
                             return@collect
                         }
                     }
-                    media.update { mediaList ->
+                    _media.update { mediaList ->
                         mediaList.map { mediaItem ->
                             if (mediaItem.localId == newMediaItem.localId) {
                                 newMediaItem
@@ -209,6 +221,10 @@ class ComposeViewModel @Inject constructor(
         return mediaItem
     }
 
+    fun changeStatusVisibility(visibility: Status.Visibility) {
+        _statusVisibility.value = visibility
+    }
+
     private fun addUploadedMedia(
         id: String,
         type: QueuedMedia.Type,
@@ -216,7 +232,7 @@ class ComposeViewModel @Inject constructor(
         description: String?,
         focus: Attachment.Focus?
     ) {
-        media.update { mediaList ->
+        _media.update { mediaList ->
             val mediaItem = QueuedMedia(
                 localId = mediaUploader.getNewLocalMediaId(),
                 uri = uri,
@@ -234,12 +250,12 @@ class ComposeViewModel @Inject constructor(
 
     fun removeMediaFromQueue(item: QueuedMedia) {
         mediaUploader.cancelUploadScope(item.localId)
-        media.update { mediaList -> mediaList.filter { it.localId != item.localId } }
+        _media.update { mediaList -> mediaList.filter { it.localId != item.localId } }
         updateCloseConfirmation()
     }
 
     fun toggleMarkSensitive() {
-        this.markMediaAsSensitive.value = this.markMediaAsSensitive.value != true
+        this._markMediaAsSensitive.value = this._markMediaAsSensitive.value != true
     }
 
     fun updateContent(newContent: String?) {
@@ -253,12 +269,12 @@ class ComposeViewModel @Inject constructor(
     }
 
     private fun updateCloseConfirmation() {
-        val contentWarning = if (showContentWarning.value) {
+        val contentWarning = if (_showContentWarning.value) {
             currentContentWarning
         } else {
             ""
         }
-        this.closeConfirmation.value = if (didChange(currentContent, contentWarning)) {
+        this._closeConfirmation.value = if (didChange(currentContent, contentWarning)) {
             when (composeKind) {
                 ComposeKind.NEW -> if (isEmpty(currentContent, contentWarning)) {
                     ConfirmationKind.NONE
@@ -281,19 +297,19 @@ class ComposeViewModel @Inject constructor(
     private fun didChange(content: String?, contentWarning: String?): Boolean {
         val textChanged = content.orEmpty() != startingText.orEmpty()
         val contentWarningChanged = contentWarning.orEmpty() != startingContentWarning
-        val mediaChanged = media.value.isNotEmpty()
-        val pollChanged = poll.value != null
+        val mediaChanged = _media.value.isNotEmpty()
+        val pollChanged = _poll.value != null
         val didScheduledTimeChange = hasScheduledTimeChanged
 
         return modifiedInitialState || textChanged || contentWarningChanged || mediaChanged || pollChanged || didScheduledTimeChange
     }
 
     private fun isEmpty(content: String?, contentWarning: String?): Boolean {
-        return !modifiedInitialState && (content.isNullOrBlank() && contentWarning.isNullOrBlank() && media.value.isEmpty() && poll.value == null)
+        return !modifiedInitialState && (content.isNullOrBlank() && contentWarning.isNullOrBlank() && _media.value.isEmpty() && _poll.value == null)
     }
 
     fun contentWarningChanged(value: Boolean) {
-        showContentWarning.value = value
+        _showContentWarning.value = value
         contentWarningStateChanged = true
         updateCloseConfirmation()
     }
@@ -307,12 +323,12 @@ class ComposeViewModel @Inject constructor(
     }
 
     fun stopUploads() {
-        mediaUploader.cancelUploadScope(*media.value.map { it.localId }.toIntArray())
+        mediaUploader.cancelUploadScope(*_media.value.map { it.localId }.toIntArray())
     }
 
     fun shouldShowSaveDraftDialog(): Boolean {
         // if any of the media files need to be downloaded first it could take a while, so show a loading dialog
-        return media.value.any { mediaValue ->
+        return _media.value.any { mediaValue ->
             mediaValue.uri.scheme == "https"
         }
     }
@@ -321,7 +337,7 @@ class ComposeViewModel @Inject constructor(
         val mediaUris: MutableList<String> = mutableListOf()
         val mediaDescriptions: MutableList<String?> = mutableListOf()
         val mediaFocus: MutableList<Attachment.Focus?> = mutableListOf()
-        for (item in media.value) {
+        for (item in _media.value) {
             mediaUris.add(item.uri.toString())
             mediaDescriptions.add(item.description)
             mediaFocus.add(item.focus)
@@ -333,15 +349,15 @@ class ComposeViewModel @Inject constructor(
             inReplyToId = inReplyToId,
             content = content,
             contentWarning = contentWarning,
-            sensitive = markMediaAsSensitive.value,
-            visibility = statusVisibility.value,
+            sensitive = _markMediaAsSensitive.value,
+            visibility = _statusVisibility.value,
             mediaUris = mediaUris,
             mediaDescriptions = mediaDescriptions,
             mediaFocus = mediaFocus,
-            poll = poll.value,
+            poll = _poll.value,
             failedToSend = false,
             failedToSendAlert = false,
-            scheduledAt = scheduledAt.value,
+            scheduledAt = _scheduledAt.value,
             language = postLanguage,
             statusId = originalStatusId
         )
@@ -356,7 +372,7 @@ class ComposeViewModel @Inject constructor(
             api.deleteScheduledStatus(scheduledTootId!!)
         }
 
-        val attachedMedia = media.value.map { item ->
+        val attachedMedia = _media.value.map { item ->
             MediaToSend(
                 localId = item.localId,
                 id = item.id,
@@ -369,12 +385,12 @@ class ComposeViewModel @Inject constructor(
         val tootToSend = StatusToSend(
             text = content,
             warningText = spoilerText,
-            visibility = statusVisibility.value.serverString(),
-            sensitive = attachedMedia.isNotEmpty() && (markMediaAsSensitive.value || showContentWarning.value),
+            visibility = _statusVisibility.value.serverString(),
+            sensitive = attachedMedia.isNotEmpty() && (_markMediaAsSensitive.value || _showContentWarning.value),
             media = attachedMedia,
-            scheduledAt = scheduledAt.value,
+            scheduledAt = _scheduledAt.value,
             inReplyToId = inReplyToId,
-            poll = poll.value,
+            poll = _poll.value,
             replyingStatusContent = null,
             replyingStatusAuthorUsername = null,
             accountId = accountId,
@@ -389,7 +405,7 @@ class ComposeViewModel @Inject constructor(
     }
 
     private fun updateMediaItem(localId: Int, mutator: (QueuedMedia) -> QueuedMedia) {
-        media.update { mediaList ->
+        _media.update { mediaList ->
             mediaList.map { mediaItem ->
                 if (mediaItem.localId == localId) {
                     mutator(mediaItem)
@@ -478,7 +494,7 @@ class ComposeViewModel @Inject constructor(
             startingContentWarning = contentWarning
         }
         if (!contentWarningStateChanged) {
-            showContentWarning.value = !contentWarning.isNullOrBlank()
+            _showContentWarning.value = !contentWarning.isNullOrBlank()
         }
 
         // recreate media list
@@ -512,7 +528,7 @@ class ComposeViewModel @Inject constructor(
         if (tootVisibility.num != Status.Visibility.UNKNOWN.num) {
             startingVisibility = tootVisibility
         }
-        statusVisibility.value = startingVisibility
+        _statusVisibility.value = startingVisibility
         val mentionedUsernames = composeOptions?.mentionedUsernames
         if (mentionedUsernames != null) {
             val builder = StringBuilder()
@@ -524,13 +540,13 @@ class ComposeViewModel @Inject constructor(
             startingText = builder.toString()
         }
 
-        scheduledAt.value = composeOptions?.scheduledAt
+        _scheduledAt.value = composeOptions?.scheduledAt
 
-        composeOptions?.sensitive?.let { markMediaAsSensitive.value = it }
+        composeOptions?.sensitive?.let { _markMediaAsSensitive.value = it }
 
         val poll = composeOptions?.poll
         if (poll != null && composeOptions.mediaAttachments.isNullOrEmpty()) {
-            this.poll.value = poll
+            this._poll.value = poll
         }
         replyingStatusContent = composeOptions?.replyingStatusContent
         replyingStatusAuthor = composeOptions?.replyingStatusAuthor
@@ -541,16 +557,16 @@ class ComposeViewModel @Inject constructor(
     }
 
     fun updatePoll(newPoll: NewPoll?) {
-        poll.value = newPoll
+        _poll.value = newPoll
         updateCloseConfirmation()
     }
 
     fun updateScheduledAt(newScheduledAt: String?) {
-        if (newScheduledAt != scheduledAt.value) {
+        if (newScheduledAt != _scheduledAt.value) {
             hasScheduledTimeChanged = true
         }
 
-        scheduledAt.value = newScheduledAt
+        _scheduledAt.value = newScheduledAt
     }
 
     val editing: Boolean

app/src/main/java/com/keylesspalace/tusky/components/filters/EditFilterViewModel.kt

@@ -11,79 +11,91 @@ import com.keylesspalace.tusky.network.MastodonApi
 import com.keylesspalace.tusky.util.isHttpNotFound
 import javax.inject.Inject
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.withContext
 
 class EditFilterViewModel @Inject constructor(val api: MastodonApi, val eventHub: EventHub) : ViewModel() {
     private var originalFilter: Filter? = null
-    val title = MutableStateFlow("")
-    val keywords = MutableStateFlow(listOf<FilterKeyword>())
-    val action = MutableStateFlow(Filter.Action.WARN)
-    val duration = MutableStateFlow(0)
-    val contexts = MutableStateFlow(listOf<Filter.Kind>())
+
+    private val _title = MutableStateFlow("")
+    val title: StateFlow<String> = _title.asStateFlow()
+
+    private val _keywords = MutableStateFlow(listOf<FilterKeyword>())
+    val keywords: StateFlow<List<FilterKeyword>> = _keywords.asStateFlow()
+
+    private val _action = MutableStateFlow(Filter.Action.WARN)
+    val action: StateFlow<Filter.Action> = _action.asStateFlow()
+
+    private val _duration = MutableStateFlow(0)
+    val duration: StateFlow<Int> = _duration.asStateFlow()
+
+    private val _contexts = MutableStateFlow(listOf<Filter.Kind>())
+    val contexts: StateFlow<List<Filter.Kind>> = _contexts.asStateFlow()
 
     fun load(filter: Filter) {
         originalFilter = filter
-        title.value = filter.title
-        keywords.value = filter.keywords
-        action.value = filter.action
-        duration.value = if (filter.expiresAt == null) {
+        _title.value = filter.title
+        _keywords.value = filter.keywords
+        _action.value = filter.action
+        _duration.value = if (filter.expiresAt == null) {
             0
         } else {
             -1
         }
-        contexts.value = filter.kinds
+        _contexts.value = filter.kinds
     }
 
     fun addKeyword(keyword: FilterKeyword) {
-        keywords.value += keyword
+        _keywords.value += keyword
     }
 
     fun deleteKeyword(keyword: FilterKeyword) {
-        keywords.value = keywords.value.filterNot { it == keyword }
+        _keywords.value = _keywords.value.filterNot { it == keyword }
     }
 
     fun modifyKeyword(original: FilterKeyword, updated: FilterKeyword) {
-        val index = keywords.value.indexOf(original)
+        val index = _keywords.value.indexOf(original)
         if (index >= 0) {
-            keywords.value = keywords.value.toMutableList().apply {
+            _keywords.value = _keywords.value.toMutableList().apply {
                 set(index, updated)
             }
         }
     }
 
     fun setTitle(title: String) {
-        this.title.value = title
+        this._title.value = title
     }
 
     fun setDuration(index: Int) {
-        duration.value = index
+        _duration.value = index
     }
 
     fun setAction(action: Filter.Action) {
-        this.action.value = action
+        this._action.value = action
     }
 
     fun addContext(context: Filter.Kind) {
-        if (!contexts.value.contains(context)) {
-            contexts.value += context
+        if (!_contexts.value.contains(context)) {
+            _contexts.value += context
         }
     }
 
     fun removeContext(context: Filter.Kind) {
-        contexts.value = contexts.value.filter { it != context }
+        _contexts.value = _contexts.value.filter { it != context }
     }
 
     fun validate(): Boolean {
-        return title.value.isNotBlank() &&
-            keywords.value.isNotEmpty() &&
-            contexts.value.isNotEmpty()
+        return _title.value.isNotBlank() &&
+            _keywords.value.isNotEmpty() &&
+            _contexts.value.isNotEmpty()
     }
 
     suspend fun saveChanges(context: Context): Boolean {
-        val contexts = contexts.value.map { it.kind }
-        val title = title.value
-        val durationIndex = duration.value
-        val action = action.value.action
+        val contexts = _contexts.value.map { it.kind }
+        val title = _title.value
+        val durationIndex = _duration.value
+        val action = _action.value.action
 
         return withContext(viewModelScope.coroutineContext) {
             originalFilter?.let { filter ->
@@ -108,7 +120,7 @@ class EditFilterViewModel @Inject constructor(val api: MastodonApi, val eventHub
         ).fold(
             { newFilter ->
                 // This is _terrible_, but the all-in-one update filter api Just Doesn't Work
-                return keywords.value.map { keyword ->
+                return _keywords.value.map { keyword ->
                     api.addFilterKeyword(
                         filterId = newFilter.id,
                         keyword = keyword.keyword,
@@ -144,7 +156,7 @@ class EditFilterViewModel @Inject constructor(val api: MastodonApi, val eventHub
         ).fold(
             {
                 // This is _terrible_, but the all-in-one update filter api Just Doesn't Work
-                val results = keywords.value.map { keyword ->
+                val results = _keywords.value.map { keyword ->
                     if (keyword.id.isEmpty()) {
                         api.addFilterKeyword(filterId = originalFilter.id, keyword = keyword.keyword, wholeWord = keyword.wholeWord)
                     } else {
@@ -152,7 +164,7 @@ class EditFilterViewModel @Inject constructor(val api: MastodonApi, val eventHub
                     }
                 } + originalFilter.keywords.filter { keyword ->
                     // Deleted keywords
-                    keywords.value.none { it.id == keyword.id }
+                    _keywords.value.none { it.id == keyword.id }
                 }.map { api.deleteFilterKeyword(it.id) }
 
                 return results.none { it.isFailure }
@@ -170,13 +182,13 @@ class EditFilterViewModel @Inject constructor(val api: MastodonApi, val eventHub
     }
 
     private suspend fun createFilterV1(context: List<String>, expiresInSeconds: Int?): Boolean {
-        return keywords.value.map { keyword ->
+        return _keywords.value.map { keyword ->
             api.createFilterV1(keyword.keyword, context, false, keyword.wholeWord, expiresInSeconds)
         }.none { it.isFailure }
     }
 
     private suspend fun updateFilterV1(context: List<String>, expiresInSeconds: Int?): Boolean {
-        val results = keywords.value.map { keyword ->
+        val results = _keywords.value.map { keyword ->
             if (originalFilter == null) {
                 api.createFilterV1(
                     phrase = keyword.keyword,

app/src/main/java/com/keylesspalace/tusky/components/login/LoginWebViewViewModel.kt

@@ -23,13 +23,15 @@ import com.keylesspalace.tusky.network.MastodonApi
 import com.keylesspalace.tusky.util.isHttpNotFound
 import javax.inject.Inject
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.launch
 
 class LoginWebViewViewModel @Inject constructor(
     private val api: MastodonApi
 ) : ViewModel() {
 
-    val instanceRules: MutableStateFlow<List<String>> = MutableStateFlow(emptyList())
+    private val _instanceRules = MutableStateFlow(emptyList<String>())
+    val instanceRules = _instanceRules.asStateFlow()
 
     private var domain: String? = null
 
@@ -39,13 +41,13 @@ class LoginWebViewViewModel @Inject constructor(
             viewModelScope.launch {
                 api.getInstance().fold(
                     { instance ->
-                        instanceRules.value = instance.rules.orEmpty().map { rule -> rule.text }
+                        _instanceRules.value = instance.rules.orEmpty().map { rule -> rule.text }
                     },
                     { throwable ->
                         if (throwable.isHttpNotFound()) {
                             api.getInstanceV1(domain).fold(
                                 { instance ->
-                                    instanceRules.value = instance.rules?.map { rule -> rule.text }.orEmpty()
+                                    _instanceRules.value = instance.rules?.map { rule -> rule.text }.orEmpty()
                                 },
                                 { throwable ->
                                     Log.w(

app/src/main/java/com/keylesspalace/tusky/components/viewthread/ViewThreadViewModel.kt

@@ -51,6 +51,7 @@ import kotlinx.coroutines.channels.BufferOverflow
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 
@@ -64,9 +65,8 @@ class ViewThreadViewModel @Inject constructor(
     private val gson: Gson
 ) : ViewModel() {
 
-    private val _uiState: MutableStateFlow<ThreadUiState> = MutableStateFlow(ThreadUiState.Loading)
-    val uiState: Flow<ThreadUiState>
-        get() = _uiState
+    private val _uiState = MutableStateFlow(ThreadUiState.Loading as ThreadUiState)
+    val uiState: Flow<ThreadUiState> = _uiState.asStateFlow()
 
     private val _errors =
         MutableSharedFlow<Throwable>(

app/src/main/java/com/keylesspalace/tusky/components/viewthread/edits/ViewEditsViewModel.kt

@@ -45,7 +45,7 @@ import org.pageseeder.xmlwriter.XMLStringWriter
 
 class ViewEditsViewModel @Inject constructor(private val api: MastodonApi) : ViewModel() {
 
-    private val _uiState: MutableStateFlow<EditsUiState> = MutableStateFlow(EditsUiState.Initial)
+    private val _uiState = MutableStateFlow(EditsUiState.Initial as EditsUiState)
     val uiState: StateFlow<EditsUiState> = _uiState.asStateFlow()
 
     /** The API call to fetch edit history returned less than two items */

app/src/main/java/com/keylesspalace/tusky/viewmodel/EditProfileViewModel.kt

@@ -41,6 +41,7 @@ import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.asFlow
+import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.shareIn
 import kotlinx.coroutines.launch
 import okhttp3.MediaType.Companion.toMediaTypeOrNull
@@ -73,7 +74,8 @@ class EditProfileViewModel @Inject constructor(
     val instanceData: Flow<InstanceInfo> = instanceInfoRepo::getUpdatedInstanceInfoOrFallback.asFlow()
         .shareIn(viewModelScope, SharingStarted.Eagerly, replay = 1)
 
-    val isChanged = MutableStateFlow(false)
+    private val _isChanged = MutableStateFlow(false)
+    val isChanged = _isChanged.asStateFlow()
 
     private var apiProfileAccount: Account? = null
 
@@ -106,7 +108,7 @@ class EditProfileViewModel @Inject constructor(
     }
 
     internal fun dataChanged(newProfileData: ProfileDataInUi) {
-        isChanged.value = getProfileDiff(apiProfileAccount, newProfileData).hasChanges()
+        _isChanged.value = getProfileDiff(apiProfileAccount, newProfileData).hasChanges()
     }
 
     internal fun save(newProfileData: ProfileDataInUi) {