Added thread annotations to constructors + some missing other ones

app/src/main/java/org/linphone/LinphoneApplication.kt

@@ -21,6 +21,7 @@ package org.linphone
 
 import android.annotation.SuppressLint
 import android.app.Application
+import androidx.annotation.MainThread
 import coil.ImageLoader
 import coil.ImageLoaderFactory
 import coil.decode.GifDecoder
@@ -39,6 +40,7 @@ import org.linphone.core.LogCollectionState
 import org.linphone.core.LogLevel
 import org.linphone.mediastream.Version
 
+@MainThread
 class LinphoneApplication : Application(), ImageLoaderFactory {
     companion object {
         @SuppressLint("StaticFieldLeak")

app/src/main/java/org/linphone/contacts/ContactsSelectionAdapter.kt

@@ -32,9 +32,6 @@ import org.linphone.databinding.ContactSelectionCellBinding
 class ContactsSelectionAdapter(
     private val viewLifecycleOwner: LifecycleOwner
 ) : ListAdapter<ContactData, RecyclerView.ViewHolder>(ContactDataDiffCallback()) {
-    init {
-    }
-
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
         val binding: ContactSelectionCellBinding = DataBindingUtil.inflate(
             LayoutInflater.from(parent.context),

app/src/main/java/org/linphone/core/CoreContext.kt

@@ -39,7 +39,7 @@ import org.linphone.ui.voip.VoipActivity
 import org.linphone.utils.ActivityMonitor
 import org.linphone.utils.LinphoneUtils
 
-class CoreContext(val context: Context) : HandlerThread("Core Thread") {
+class CoreContext @UiThread constructor(val context: Context) : HandlerThread("Core Thread") {
     companion object {
         const val TAG = "[Core Context]"
     }

app/src/main/java/org/linphone/ui/assistant/viewmodel/AssistantViewModel.kt

@@ -35,7 +35,7 @@ import org.linphone.core.RegistrationState
 import org.linphone.core.tools.Log
 import org.linphone.utils.Event
 
-class AssistantViewModel : ViewModel() {
+class AssistantViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Assistant ViewModel]"
     }

app/src/main/java/org/linphone/ui/main/calls/fragment/StartCallFragment.kt

@@ -44,6 +44,7 @@ import org.linphone.ui.main.contacts.viewmodel.ContactsListViewModel
 import org.linphone.ui.main.fragment.GenericFragment
 import org.linphone.utils.DialogUtils
 
+@UiThread
 class StartCallFragment : GenericFragment() {
     private lateinit var binding: CallStartFragmentBinding
 

app/src/main/java/org/linphone/ui/main/calls/model/CallLogHistoryModel.kt

@@ -1,6 +1,7 @@
 package org.linphone.ui.main.calls.model
 
 import androidx.annotation.IntegerRes
+import androidx.annotation.WorkerThread
 import androidx.lifecycle.MutableLiveData
 import org.linphone.core.Call
 import org.linphone.core.Call.Dir
@@ -8,7 +9,7 @@ import org.linphone.core.CallLog
 import org.linphone.utils.LinphoneUtils
 import org.linphone.utils.TimestampUtils
 
-class CallLogHistoryModel(val callLog: CallLog) {
+class CallLogHistoryModel @WorkerThread constructor(val callLog: CallLog) {
     val isOutgoing = MutableLiveData<Boolean>()
 
     val isSuccessful = MutableLiveData<Boolean>()
@@ -21,7 +22,6 @@ class CallLogHistoryModel(val callLog: CallLog) {
     val iconResId = MutableLiveData<Int>()
 
     init {
-        // Core thread
         isOutgoing.postValue(callLog.dir == Dir.Outgoing)
 
         val startDate = callLog.startDate

app/src/main/java/org/linphone/ui/main/calls/model/CallLogModel.kt

@@ -2,6 +2,7 @@ package org.linphone.ui.main.calls.model
 
 import androidx.annotation.IntegerRes
 import androidx.annotation.UiThread
+import androidx.annotation.WorkerThread
 import androidx.lifecycle.MutableLiveData
 import org.linphone.LinphoneApplication.Companion.coreContext
 import org.linphone.core.Call.Dir
@@ -10,7 +11,7 @@ import org.linphone.ui.main.contacts.model.ContactAvatarModel
 import org.linphone.utils.LinphoneUtils
 import org.linphone.utils.TimestampUtils
 
-class CallLogModel(private val callLog: CallLog) {
+class CallLogModel @WorkerThread constructor(private val callLog: CallLog) {
     val id = callLog.callId ?: callLog.refKey
 
     val address = if (callLog.dir == Dir.Outgoing) callLog.remoteAddress else callLog.fromAddress
@@ -31,7 +32,6 @@ class CallLogModel(private val callLog: CallLog) {
     var friendExists: Boolean = false
 
     init {
-        // Core thread
         isOutgoing.postValue(callLog.dir == Dir.Outgoing)
 
         val timestamp = callLog.startDate

app/src/main/java/org/linphone/ui/main/calls/model/ConfirmationDialogModel.kt

@@ -23,7 +23,7 @@ import androidx.annotation.UiThread
 import androidx.lifecycle.MutableLiveData
 import org.linphone.utils.Event
 
-class ConfirmationDialogModel() {
+class ConfirmationDialogModel @UiThread constructor() {
     val dismissEvent = MutableLiveData<Event<Boolean>>()
 
     val confirmRemovalEvent = MutableLiveData<Event<Boolean>>()

app/src/main/java/org/linphone/ui/main/calls/viewmodel/CallLogViewModel.kt

@@ -10,7 +10,7 @@ import org.linphone.ui.main.calls.model.CallLogHistoryModel
 import org.linphone.ui.main.calls.model.CallLogModel
 import org.linphone.utils.Event
 
-class CallLogViewModel : ViewModel() {
+class CallLogViewModel @UiThread constructor() : ViewModel() {
     val showBackButton = MutableLiveData<Boolean>()
 
     val callLogModel = MutableLiveData<CallLogModel>()

app/src/main/java/org/linphone/ui/main/calls/viewmodel/CallsListViewModel.kt

@@ -30,7 +30,7 @@ import org.linphone.core.CoreListenerStub
 import org.linphone.ui.main.calls.model.CallLogModel
 import org.linphone.utils.Event
 
-class CallsListViewModel : ViewModel() {
+class CallsListViewModel @UiThread constructor() : ViewModel() {
     val callLogs = MutableLiveData<ArrayList<CallLogModel>>()
 
     val historyDeletedEvent: MutableLiveData<Event<Boolean>> by lazy {

app/src/main/java/org/linphone/ui/main/calls/viewmodel/StartCallViewModel.kt

@@ -19,10 +19,11 @@
  */
 package org.linphone.ui.main.calls.viewmodel
 
+import androidx.annotation.UiThread
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 
-class StartCallViewModel : ViewModel() {
+class StartCallViewModel @UiThread constructor() : ViewModel() {
     val searchFilter = MutableLiveData<String>()
 
     val emptyContactsList = MutableLiveData<Boolean>()

app/src/main/java/org/linphone/ui/main/calls/viewmodel/SuggestionsListViewModel.kt

@@ -34,7 +34,7 @@ import org.linphone.core.SearchResult
 import org.linphone.core.tools.Log
 import org.linphone.ui.main.contacts.model.ContactAvatarModel
 
-class SuggestionsListViewModel : ViewModel() {
+class SuggestionsListViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Suggestions List ViewModel]"
     }

app/src/main/java/org/linphone/ui/main/contacts/model/ContactAvatarModel.kt

@@ -30,7 +30,7 @@ import org.linphone.core.FriendListenerStub
 import org.linphone.core.tools.Log
 import org.linphone.utils.LinphoneUtils
 
-class ContactAvatarModel(val friend: Friend) {
+class ContactAvatarModel @WorkerThread constructor(val friend: Friend) {
     companion object {
         const val TAG = "[Contact Avatar Model]"
     }
@@ -62,7 +62,6 @@ class ContactAvatarModel(val friend: Friend) {
     }
 
     init {
-        // Core thread
         friend.addListener(friendListener)
 
         name.postValue(friend.name)

app/src/main/java/org/linphone/ui/main/contacts/model/ContactDeviceModel.kt

@@ -21,7 +21,7 @@ package org.linphone.ui.main.contacts.model
 
 import androidx.annotation.UiThread
 
-class ContactDeviceModel(
+class ContactDeviceModel @UiThread constructor(
     val name: String,
     val trusted: Boolean
 ) {

app/src/main/java/org/linphone/ui/main/contacts/model/ContactNumberOrAddressModel.kt

@@ -23,7 +23,7 @@ import androidx.annotation.UiThread
 import androidx.lifecycle.MutableLiveData
 import org.linphone.core.Address
 
-class ContactNumberOrAddressModel(
+class ContactNumberOrAddressModel @UiThread constructor(
     val address: Address?,
     val displayedValue: String,
     private val listener: ContactNumberOrAddressClickListener,

app/src/main/java/org/linphone/ui/main/contacts/model/NewOrEditNumberOrAddressModel.kt

@@ -20,9 +20,10 @@
 package org.linphone.ui.main.contacts.model
 
 import androidx.annotation.UiThread
+import androidx.annotation.WorkerThread
 import androidx.lifecycle.MutableLiveData
 
-class NewOrEditNumberOrAddressModel(
+class NewOrEditNumberOrAddressModel @WorkerThread constructor(
     defaultValue: String,
     val isSip: Boolean,
     private val onValueNoLongerEmpty: (() -> Unit)? = null,
@@ -33,7 +34,6 @@ class NewOrEditNumberOrAddressModel(
     val showRemoveButton = MutableLiveData<Boolean>()
 
     init {
-        // Core thread
         value.postValue(defaultValue)
         showRemoveButton.postValue(defaultValue.isNotEmpty())
     }

app/src/main/java/org/linphone/ui/main/contacts/model/NumberOrAddressPickerDialogModel.kt

@@ -23,7 +23,9 @@ import androidx.annotation.UiThread
 import androidx.lifecycle.MutableLiveData
 import org.linphone.utils.Event
 
-class NumberOrAddressPickerDialogModel(list: List<ContactNumberOrAddressModel>) {
+class NumberOrAddressPickerDialogModel @UiThread constructor(
+    list: List<ContactNumberOrAddressModel>
+) {
     val sipAddressesAndPhoneNumbers = MutableLiveData<List<ContactNumberOrAddressModel>>()
 
     val dismissEvent = MutableLiveData<Event<Boolean>>()

app/src/main/java/org/linphone/ui/main/contacts/viewmodel/ContactNewOrEditViewModel.kt

@@ -31,7 +31,7 @@ import org.linphone.ui.main.contacts.model.NewOrEditNumberOrAddressModel
 import org.linphone.utils.Event
 import org.linphone.utils.FileUtils
 
-class ContactNewOrEditViewModel() : ViewModel() {
+class ContactNewOrEditViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Contact New/Edit View Model]"
     }

app/src/main/java/org/linphone/ui/main/contacts/viewmodel/ContactViewModel.kt

@@ -37,7 +37,7 @@ import org.linphone.ui.main.contacts.model.ContactNumberOrAddressModel
 import org.linphone.utils.Event
 import org.linphone.utils.FileUtils
 
-class ContactViewModel : ViewModel() {
+class ContactViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Contact ViewModel]"
     }

app/src/main/java/org/linphone/ui/main/contacts/viewmodel/ContactsListViewModel.kt

@@ -34,7 +34,7 @@ import org.linphone.core.SearchResult
 import org.linphone.core.tools.Log
 import org.linphone.ui.main.contacts.model.ContactAvatarModel
 
-class ContactsListViewModel : ViewModel() {
+class ContactsListViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Contacts List ViewModel]"
     }

app/src/main/java/org/linphone/ui/main/conversations/viewmodel/ConversationViewModel.kt

@@ -34,7 +34,7 @@ import org.linphone.core.tools.Log
 import org.linphone.ui.main.conversations.data.EventLogData
 import org.linphone.utils.LinphoneUtils
 
-class ConversationViewModel : ViewModel() {
+class ConversationViewModel @WorkerThread constructor(): ViewModel() {
     private lateinit var chatRoom: ChatRoom
 
     val events = MutableLiveData<ArrayList<EventLogData>>()
@@ -86,7 +86,6 @@ class ConversationViewModel : ViewModel() {
     }
 
     init {
-        // Core thread
         coreContext.contactsManager.addListener(contactsListener)
     }
 

app/src/main/java/org/linphone/ui/main/model/AccountModel.kt

@@ -30,7 +30,7 @@ import org.linphone.core.RegistrationState
 import org.linphone.utils.FileUtils
 import org.linphone.utils.LinphoneUtils
 
-class AccountModel(
+class AccountModel @WorkerThread constructor(
     private val account: Account,
     private val onMenuClicked: ((view: View, account: Account) -> Unit)? = null
 ) {
@@ -58,7 +58,6 @@ class AccountModel(
     }
 
     init {
-        // Core thread
         account.addListener(accountListener)
 
         avatar.postValue(account.getPicturePath())

app/src/main/java/org/linphone/ui/main/recordings/RecordingsFragment.kt

@@ -4,9 +4,11 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.annotation.UiThread
 import org.linphone.databinding.RecordingsFragmentBinding
 import org.linphone.ui.main.fragment.GenericFragment
 
+@UiThread
 class RecordingsFragment : GenericFragment() {
     private lateinit var binding: RecordingsFragmentBinding
     override fun onCreateView(

app/src/main/java/org/linphone/ui/main/settings/fragment/AccountProfileFragment.kt

@@ -6,6 +6,7 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.activity.result.PickVisualMediaRequest
 import androidx.activity.result.contract.ActivityResultContracts
+import androidx.annotation.UiThread
 import androidx.lifecycle.lifecycleScope
 import androidx.navigation.fragment.findNavController
 import androidx.navigation.fragment.navArgs
@@ -21,6 +22,7 @@ import org.linphone.ui.main.fragment.GenericFragment
 import org.linphone.ui.main.settings.viewmodel.AccountProfileViewModel
 import org.linphone.utils.FileUtils
 
+@UiThread
 class AccountProfileFragment : GenericFragment() {
     companion object {
         const val TAG = "[Account Profile Fragment]"

app/src/main/java/org/linphone/ui/main/settings/fragment/HelpFragment.kt

@@ -4,9 +4,11 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.annotation.UiThread
 import org.linphone.databinding.HelpFragmentBinding
 import org.linphone.ui.main.fragment.GenericFragment
 
+@UiThread
 class HelpFragment : GenericFragment() {
     private lateinit var binding: HelpFragmentBinding
 

app/src/main/java/org/linphone/ui/main/settings/fragment/SettingsFragment.kt

@@ -4,9 +4,11 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.annotation.UiThread
 import org.linphone.databinding.SettingsFragmentBinding
 import org.linphone.ui.main.fragment.GenericFragment
 
+@UiThread
 class SettingsFragment : GenericFragment() {
     private lateinit var binding: SettingsFragmentBinding
 

app/src/main/java/org/linphone/ui/main/settings/viewmodel/AccountProfileViewModel.kt

@@ -11,7 +11,7 @@ import org.linphone.ui.main.model.getPicturePath
 import org.linphone.utils.Event
 import org.linphone.utils.FileUtils
 
-class AccountProfileViewModel : ViewModel() {
+class AccountProfileViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Account Profile ViewModel]"
     }

app/src/main/java/org/linphone/ui/main/viewmodel/DrawerMenuViewModel.kt

@@ -30,7 +30,7 @@ import org.linphone.core.tools.Log
 import org.linphone.ui.main.model.AccountModel
 import org.linphone.utils.Event
 
-class DrawerMenuViewModel : ViewModel() {
+class DrawerMenuViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Drawer Menu ViewModel]"
     }

app/src/main/java/org/linphone/ui/main/viewmodel/SharedMainViewModel.kt

@@ -19,11 +19,12 @@
  */
 package org.linphone.ui.main.viewmodel
 
+import androidx.annotation.UiThread
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import org.linphone.utils.Event
 
-class SharedMainViewModel : ViewModel() {
+class SharedMainViewModel @UiThread constructor() : ViewModel() {
     /* Sliding Pane & navigation related */
 
     val isSlidingPaneSlideable = MutableLiveData<Boolean>()

app/src/main/java/org/linphone/ui/main/viewmodel/TopBarViewModel.kt

@@ -28,7 +28,7 @@ import org.linphone.core.tools.Log
 import org.linphone.ui.main.model.AccountModel
 import org.linphone.utils.Event
 
-class TopBarViewModel : ViewModel() {
+class TopBarViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Top Bar ViewModel]"
     }

app/src/main/java/org/linphone/ui/voip/model/ZrtpSasConfirmationDialogModel.kt

@@ -26,7 +26,7 @@ import java.util.Random
 import org.linphone.core.tools.Log
 import org.linphone.utils.Event
 
-class ZrtpSasConfirmationDialogModel(
+class ZrtpSasConfirmationDialogModel @UiThread constructor(
     private val authTokenToRead: String,
     private val authTokenToListen: String
 ) : ViewModel() {

app/src/main/java/org/linphone/ui/voip/viewmodel/CallsViewModel.kt

@@ -30,7 +30,7 @@ import org.linphone.core.CoreListenerStub
 import org.linphone.core.tools.Log
 import org.linphone.utils.Event
 
-class CallsViewModel : ViewModel() {
+class CallsViewModel @UiThread constructor() : ViewModel() {
     val goToActiveCallEvent = MutableLiveData<Event<Boolean>>()
 
     val showIncomingCallEvent = MutableLiveData<Event<Boolean>>()

app/src/main/java/org/linphone/ui/voip/viewmodel/CurrentCallViewModel.kt

@@ -36,7 +36,7 @@ import org.linphone.ui.main.contacts.model.ContactAvatarModel
 import org.linphone.utils.Event
 import org.linphone.utils.LinphoneUtils
 
-class CurrentCallViewModel() : ViewModel() {
+class CurrentCallViewModel @UiThread constructor() : ViewModel() {
     companion object {
         const val TAG = "[Current Call ViewModel]"
     }

app/src/main/java/org/linphone/utils/ActivityMonitor.kt

@@ -22,9 +22,11 @@ package org.linphone.utils
 import android.app.Activity
 import android.app.Application.ActivityLifecycleCallbacks
 import android.os.Bundle
+import androidx.annotation.UiThread
 import org.linphone.LinphoneApplication.Companion.coreContext
 import org.linphone.core.tools.service.AndroidDispatcher
 
+@UiThread
 class ActivityMonitor : ActivityLifecycleCallbacks {
     private val activities = ArrayList<Activity>()
     private var mActive = false

app/src/main/java/org/linphone/utils/AnimationsUtils.kt

@@ -22,6 +22,7 @@ package org.linphone.utils
 import android.view.Gravity
 import android.view.View
 import android.view.ViewGroup
+import androidx.annotation.UiThread
 import androidx.lifecycle.LifecycleCoroutineScope
 import androidx.transition.Slide
 import androidx.transition.Transition
@@ -31,6 +32,7 @@ import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 
+@UiThread
 fun View.slideInToastFromTop(
     root: ViewGroup,
     visible: Boolean
@@ -45,6 +47,7 @@ fun View.slideInToastFromTop(
     view.visibility = if (visible) View.VISIBLE else View.GONE
 }
 
+@UiThread
 fun View.slideInToastFromTopForDuration(
     root: ViewGroup,
     lifecycleScope: LifecycleCoroutineScope,

app/src/main/java/org/linphone/utils/DialogUtils.kt

@@ -26,6 +26,7 @@ import android.graphics.drawable.Drawable
 import android.view.LayoutInflater
 import android.view.Window
 import android.view.WindowManager
+import androidx.annotation.UiThread
 import androidx.core.content.ContextCompat
 import androidx.databinding.DataBindingUtil
 import org.linphone.R
@@ -39,6 +40,7 @@ import org.linphone.ui.voip.model.ZrtpSasConfirmationDialogModel
 
 class DialogUtils {
     companion object {
+        @UiThread
         fun getNumberOrAddressPickerDialog(
             context: Context,
             viewModel: NumberOrAddressPickerDialogModel
@@ -68,6 +70,7 @@ class DialogUtils {
             return dialog
         }
 
+        @UiThread
         fun getRemoveAllCallLogsConfirmationDialog(
             context: Context,
             model: ConfirmationDialogModel
@@ -97,6 +100,7 @@ class DialogUtils {
             return dialog
         }
 
+        @UiThread
         fun getCancelContactChangesConfirmationDialog(
             context: Context,
             model: ConfirmationDialogModel
@@ -126,6 +130,7 @@ class DialogUtils {
             return dialog
         }
 
+        @UiThread
         fun getZrtpSasConfirmationDialog(
             context: Context,
             viewModel: ZrtpSasConfirmationDialogModel

app/src/main/java/org/linphone/utils/Event.kt

@@ -19,19 +19,18 @@
  */
 package org.linphone.utils
 
+import androidx.annotation.AnyThread
+import androidx.annotation.UiThread
 import java.util.concurrent.atomic.AtomicBoolean
 
 /**
  * This class allows to limit the number of notification for an event.
  * The first one to consume the event will stop the dispatch.
  */
-open class Event<out T>(private val content: T) {
+open class Event<out T> @AnyThread constructor(private val content: T) {
     private val handled = AtomicBoolean(false)
 
-    fun consumed(): Boolean {
+    @UiThread
-        return handled.get()
-    }
-
     fun consume(handleContent: (T) -> Unit) {
         if (!handled.get()) {
             handled.set(true)

app/src/main/java/org/linphone/utils/LinphoneUtils.kt

@@ -23,6 +23,7 @@ import android.bluetooth.BluetoothAdapter
 import android.content.Context
 import android.os.Build
 import android.provider.Settings
+import androidx.annotation.AnyThread
 import androidx.annotation.IntegerRes
 import androidx.annotation.WorkerThread
 import androidx.emoji2.text.EmojiCompat
@@ -38,10 +39,12 @@ import org.linphone.core.tools.Log
 
 class LinphoneUtils {
     companion object {
+        @AnyThread
         fun getFirstLetter(displayName: String): String {
             return getInitials(displayName, 1)
         }
 
+        @AnyThread
         fun getInitials(displayName: String, limit: Int = 2): String {
             if (displayName.isEmpty()) return ""
 
@@ -96,6 +99,7 @@ class LinphoneUtils {
             return address.displayName ?: address.username ?: address.asString()
         }
 
+        @AnyThread
         fun isCallOutgoing(callState: Call.State): Boolean {
             return when (callState) {
                 Call.State.OutgoingInit, Call.State.OutgoingProgress, Call.State.OutgoingRinging, Call.State.OutgoingEarlyMedia -> true
@@ -103,6 +107,7 @@ class LinphoneUtils {
             }
         }
 
+        @AnyThread
         @IntegerRes
         fun getIconResId(callStatus: Status, callDir: Dir): Int {
             return when (callStatus) {
@@ -146,6 +151,7 @@ class LinphoneUtils {
             return getChatRoomId(chatRoom.localAddress, chatRoom.peerAddress)
         }
 
+        @AnyThread
         fun getDeviceName(context: Context): String {
             var name = Settings.Global.getString(
                 context.contentResolver,

app/src/main/java/org/linphone/utils/PhoneNumberUtils.kt

@@ -21,9 +21,11 @@ package org.linphone.utils
 
 import android.content.res.Resources
 import android.provider.ContactsContract
+import androidx.annotation.AnyThread
 
 class PhoneNumberUtils {
     companion object {
+        @AnyThread
         fun addressBookLabelTypeToVcardParamString(type: Int, default: String?): String {
             return when (type) {
                 ContactsContract.CommonDataKinds.Phone.TYPE_ASSISTANT -> "assistant"
@@ -51,12 +53,14 @@ class PhoneNumberUtils {
             }
         }
 
+        @AnyThread
         fun vcardParamStringToAddressBookLabel(resources: Resources, label: String): String {
             if (label.isEmpty()) return label
             val type = labelToType(label)
             return ContactsContract.CommonDataKinds.Phone.getTypeLabel(resources, type, label).toString()
         }
 
+        @AnyThread
         private fun labelToType(label: String): Int {
             return when (label) {
                 "assistant" -> ContactsContract.CommonDataKinds.Phone.TYPE_ASSISTANT
@@ -84,10 +88,12 @@ class PhoneNumberUtils {
             }
         }
 
+        @AnyThread
         fun arePhoneNumberWeakEqual(number1: String, number2: String): Boolean {
             return trimPhoneNumber(number1) == trimPhoneNumber(number2)
         }
 
+        @AnyThread
         private fun trimPhoneNumber(phoneNumber: String): String {
             return phoneNumber.replace(" ", "")
                 .replace("-", "")

app/src/main/java/org/linphone/utils/SlidingPaneBackPressCallback.kt

@@ -21,8 +21,10 @@ package org.linphone.utils
 
 import android.view.View
 import androidx.activity.OnBackPressedCallback
+import androidx.annotation.UiThread
 import androidx.slidingpanelayout.widget.SlidingPaneLayout
 
+@UiThread
 class SlidingPaneBackPressedCallback(private val slidingPaneLayout: SlidingPaneLayout) :
     OnBackPressedCallback(
         slidingPaneLayout.isSlideable && slidingPaneLayout.isOpen

app/src/main/java/org/linphone/utils/TimestampUtils.kt

@@ -19,6 +19,7 @@
  */
 package org.linphone.utils
 
+import androidx.annotation.AnyThread
 import java.text.DateFormat
 import java.text.Format
 import java.text.SimpleDateFormat
@@ -27,12 +28,14 @@ import org.linphone.LinphoneApplication.Companion.coreContext
 
 class TimestampUtils {
     companion object {
+        @AnyThread
         fun isToday(timestamp: Long, timestampInSecs: Boolean = true): Boolean {
             val cal = Calendar.getInstance()
             cal.timeInMillis = if (timestampInSecs) timestamp * 1000 else timestamp
             return isSameDay(cal, Calendar.getInstance())
         }
 
+        @AnyThread
         fun isYesterday(timestamp: Long, timestampInSecs: Boolean = true): Boolean {
             val yesterday = Calendar.getInstance()
             yesterday.roll(Calendar.DAY_OF_MONTH, -1)
@@ -41,6 +44,7 @@ class TimestampUtils {
             return isSameDay(cal, yesterday)
         }
 
+        @AnyThread
         fun isSameDay(timestamp1: Long, timestamp2: Long, timestampInSecs: Boolean = true): Boolean {
             val cal1 = Calendar.getInstance()
             cal1.timeInMillis = if (timestampInSecs) timestamp1 * 1000 else timestamp1
@@ -49,6 +53,7 @@ class TimestampUtils {
             return isSameDay(cal1, cal2)
         }
 
+        @AnyThread
         fun isSameDay(
             cal1: Date,
             cal2: Date
@@ -56,6 +61,7 @@ class TimestampUtils {
             return isSameDay(cal1.time, cal2.time, false)
         }
 
+        @AnyThread
         fun dateToString(date: Long, timestampInSecs: Boolean = true): String {
             val dateFormat: Format = android.text.format.DateFormat.getDateFormat(
                 coreContext.context
@@ -71,6 +77,7 @@ class TimestampUtils {
             return dateFormatter.format(calendar.time)
         }
 
+        @AnyThread
         fun timeToString(hour: Int, minutes: Int): String {
             val use24hFormat = android.text.format.DateFormat.is24HourFormat(
                 coreContext.context
@@ -86,6 +93,7 @@ class TimestampUtils {
             }
         }
 
+        @AnyThread
         fun timeToString(time: Long, timestampInSecs: Boolean = true): String {
             val use24hFormat = android.text.format.DateFormat.is24HourFormat(
                 coreContext.context
@@ -100,6 +108,7 @@ class TimestampUtils {
             }
         }
 
+        @AnyThread
         fun durationToString(duration: Int): String {
             val dateFormat = SimpleDateFormat(
                 if (duration >= 3600) "HH:mm:ss" else "mm:ss",
@@ -110,6 +119,7 @@ class TimestampUtils {
             return dateFormat.format(cal.time)
         }
 
+        @AnyThread
         fun durationToString(hours: Int, minutes: Int): String {
             val calendar = Calendar.getInstance()
             calendar.set(Calendar.HOUR_OF_DAY, hours)
@@ -124,12 +134,14 @@ class TimestampUtils {
             return SimpleDateFormat(pattern, Locale.getDefault()).format(calendar.time)
         }
 
+        @AnyThread
         private fun isSameYear(timestamp: Long, timestampInSecs: Boolean = true): Boolean {
             val cal = Calendar.getInstance()
             cal.timeInMillis = if (timestampInSecs) timestamp * 1000 else timestamp
             return isSameYear(cal, Calendar.getInstance())
         }
 
+        @AnyThread
         fun toString(
             timestamp: Long,
             onlyDate: Boolean = false,
@@ -164,6 +176,7 @@ class TimestampUtils {
             return dateFormat.format(Date(millis)).capitalize(Locale.getDefault())
         }
 
+        @AnyThread
         private fun isSameDay(
             cal1: Calendar,
             cal2: Calendar
@@ -173,6 +186,7 @@ class TimestampUtils {
                 cal1[Calendar.DAY_OF_YEAR] == cal2[Calendar.DAY_OF_YEAR]
         }
 
+        @AnyThread
         private fun isSameYear(
             cal1: Calendar,
             cal2: Calendar