fix:删除title标题更新，注释cache缓存更新UI,去除无用代码，

app/src/main/kotlin/com/secspace/sms/activities/ThreadActivity.kt

@@ -50,7 +50,6 @@ import com.secspace.sms.adapters.ThreadAdapter
 import com.secspace.sms.databinding.ActivityThreadBinding
 import com.secspace.sms.databinding.ItemSelectedContactBinding
 import com.secspace.sms.dialogs.InvalidNumberDialog
-import com.secspace.sms.dialogs.RenameConversationDialog
 import com.secspace.sms.dialogs.ScheduleMessageDialog
 import com.secspace.sms.extensions.*
 import com.secspace.sms.helpers.*
@@ -183,9 +182,6 @@ class ThreadActivity : SimpleActivity() {
             val newConv = conversationsDB.getConversationWithThreadId(threadId)
             if (newConv != null) {
                 conversation = newConv
-                runOnUiThread {
-                    setupThreadTitle()
-                }
             }
         }
 
@@ -246,8 +242,8 @@ class ThreadActivity : SimpleActivity() {
     }
 
     private fun refreshMenuItems() {
-        val firstPhoneNumber = participants.firstOrNull()?.phoneNumbers?.firstOrNull()?.value
-        val archiveAvailable = config.isArchiveAvailable
+//        val firstPhoneNumber = participants.firstOrNull()?.phoneNumbers?.firstOrNull()?.value
+//        val archiveAvailable = config.isArchiveAvailable
         binding.threadToolbar.menu.apply {
             findItem(R.id.delete).isVisible = threadItems.isNotEmpty()
             findItem(R.id.restore).isVisible = /*threadItems.isNotEmpty() && isRecycleBin*/ false
@@ -333,7 +329,7 @@ class ThreadActivity : SimpleActivity() {
             }
 
             setupParticipants()
-            setupAdapter()
+//            setupAdapter()
 
             runOnUiThread {
                 if (messages.isEmpty()) {
@@ -341,7 +337,6 @@ class ThreadActivity : SimpleActivity() {
                     binding.messageHolder.threadTypeMessage.requestFocus()
                 }
 
-                setupThreadTitle()
                 setupSIMSelector()
                 updateMessageType()
                 callback()
@@ -418,7 +413,6 @@ class ThreadActivity : SimpleActivity() {
             setupAttachmentSizes()
             setupAdapter()
             runOnUiThread {
-                setupThreadTitle()
                 setupSIMSelector()
             }
         }
@@ -456,7 +450,7 @@ class ThreadActivity : SimpleActivity() {
                 val layoutManager = binding.threadMessagesList.layoutManager as LinearLayoutManager
                 val lastPosition = itemCount - 1
                 val lastVisiblePosition = layoutManager.findLastVisibleItemPosition()
-                val shouldScrollToBottom = currentList.lastOrNull() != threadItems.lastOrNull() && lastPosition - lastVisiblePosition == 1
+                val shouldScrollToBottom: Boolean = currentList.lastOrNull() != threadItems.lastOrNull() && lastPosition - lastVisiblePosition == 1
                 updateMessages(threadItems, if (shouldScrollToBottom) lastPosition else -1)
             }
         }
@@ -841,14 +835,6 @@ class ThreadActivity : SimpleActivity() {
         }
     }
 
-    private fun setupThreadTitle() {
-        val title = conversation?.phoneNumber
-        binding.threadToolbar.title = if (!title.isNullOrEmpty()) {
-            title
-        } else {
-            participants.getThreadTitle()
-        }
-    }
 
     @SuppressLint("MissingPermission")
     private fun setupSIMSelector() {
@@ -1049,44 +1035,6 @@ class ThreadActivity : SimpleActivity() {
         updateMessageType()
     }
 
-    private fun markAsUnread() {
-        ensureBackgroundThread {
-            conversationsDB.markUnread(threadId)
-            markThreadMessagesUnread(threadId)
-            runOnUiThread {
-                finish()
-                bus?.post(Events.RefreshMessages())
-            }
-        }
-    }
-
-    private fun addNumberToContact() {
-        val phoneNumber = participants.firstOrNull()?.phoneNumbers?.firstOrNull()?.normalizedNumber ?: return
-        Intent().apply {
-            action = Intent.ACTION_INSERT_OR_EDIT
-            type = "vnd.android.cursor.item/contact"
-            putExtra(KEY_PHONE, phoneNumber)
-            launchActivityIntent(this)
-        }
-    }
-
-    private fun renameConversation() {
-        RenameConversationDialog(this, conversation!!) { title ->
-            ensureBackgroundThread {
-                conversation = renameConversation(conversation!!, newTitle = title)
-                runOnUiThread {
-                    setupThreadTitle()
-                }
-            }
-        }
-    }
-
-    private fun showConversationDetails() {
-        Intent(this, ConversationDetailsActivity::class.java).apply {
-            putExtra(THREAD_ID, threadId)
-            startActivity(this)
-        }
-    }
 
     @SuppressLint("MissingPermission")
     private fun getThreadItems(): ArrayList<ThreadItem> {