Fix lint issues

vector/src/main/java/im/vector/app/features/home/room/detail/TimelineFragment.kt

@@ -71,9 +71,7 @@ import im.vector.app.core.extensions.ensureEndsLeftToRight
 import im.vector.app.core.extensions.filterDirectionOverrides
 import im.vector.app.core.extensions.hideKeyboard
 import im.vector.app.core.extensions.registerStartForActivityResult
-import im.vector.app.core.extensions.replaceChildFragment
 import im.vector.app.core.extensions.setTextOrHide
-import im.vector.app.core.extensions.toMvRxBundle
 import im.vector.app.core.extensions.trackItemsVisibilityChange
 import im.vector.app.core.glide.GlideApp
 import im.vector.app.core.glide.GlideRequests

vector/src/main/java/im/vector/app/features/home/room/detail/composer/MessageComposerFragment.kt

@@ -16,6 +16,7 @@
 
 package im.vector.app.features.home.room.detail.composer
 
+import android.annotation.SuppressLint
 import android.app.Activity
 import android.content.Intent
 import android.content.res.Configuration
@@ -249,15 +250,13 @@ class MessageComposerFragment : VectorBaseFragment<FragmentComposerBinding>(), A
 
         composerEditText.setOnEditorActionListener { v, actionId, keyEvent ->
             val imeActionId = actionId and EditorInfo.IME_MASK_ACTION
-            if (EditorInfo.IME_ACTION_DONE == imeActionId || EditorInfo.IME_ACTION_SEND == imeActionId) {
+            val isSendAction = EditorInfo.IME_ACTION_DONE == imeActionId || EditorInfo.IME_ACTION_SEND == imeActionId
-                sendTextMessage(v.text)
-                true
-            }
             // Add external keyboard functionality (to send messages)
-            else if (null != keyEvent &&
+            val externalKeyboardPressedEnter = null != keyEvent &&
                     !keyEvent.isShiftPressed &&
                     keyEvent.keyCode == KeyEvent.KEYCODE_ENTER &&
-                    resources.configuration.keyboard != Configuration.KEYBOARD_NOKEYS) {
+                    resources.configuration.keyboard != Configuration.KEYBOARD_NOKEYS
+            if (isSendAction || externalKeyboardPressedEnter) {
                 sendTextMessage(v.text)
                 true
             } else false
@@ -716,6 +715,7 @@ class MessageComposerFragment : VectorBaseFragment<FragmentComposerBinding>(), A
         }
     }
 
+    @SuppressLint("SetTextI18n")
     private fun insertUserDisplayNameInTextEditor(userId: String) {
         val startToCompose = views.composerLayout.text.isNullOrBlank()
 
@@ -726,10 +726,8 @@ class MessageComposerFragment : VectorBaseFragment<FragmentComposerBinding>(), A
             views.composerLayout.views.composerEditText.setSelection(Command.EMOTE.command.length + 1)
         } else {
             val roomMember = timelineViewModel.getMember(userId)
-            // TODO move logic outside of fragment
+            val displayName = sanitizeDisplayName(roomMember?.displayName ?: userId)
-            sanitizeDisplayName(roomMember?.displayName ?: userId)
+            val pill = buildSpannedString {
-                    .let { displayName ->
-                        buildSpannedString {
                 append(displayName)
                 setSpan(
                         PillImageSpan(
@@ -744,7 +742,7 @@ class MessageComposerFragment : VectorBaseFragment<FragmentComposerBinding>(), A
                         Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
                 )
                 append(if (startToCompose) ": " else " ")
-                        }.let { pill ->
+            }
             if (startToCompose) {
                 if (displayName.startsWith("/")) {
                     // Ensure displayName will not be interpreted as a Slash command
@@ -755,8 +753,6 @@ class MessageComposerFragment : VectorBaseFragment<FragmentComposerBinding>(), A
                 views.composerLayout.views.composerEditText.text?.insert(views.composerLayout.views.composerEditText.selectionStart, pill)
             }
         }
-                    }
-        }
         focusComposerAndShowKeyboard()
     }
 

vector/src/main/java/im/vector/app/features/home/room/detail/composer/voice/VoiceRecorderFragment.kt

@@ -151,19 +151,9 @@ class VoiceRecorderFragment : VectorBaseFragment<FragmentVoiceRecorderBinding>()
                 updateRecordingUiState(VoiceMessageRecorderView.RecordingUiState.Idle)
             }
 
-            override fun onRecordingLimitReached() {
+            override fun onRecordingLimitReached() = pauseRecording()
-                messageComposerViewModel.handle(
-                        MessageComposerAction.PauseRecordingVoiceMessage
-                )
-                updateRecordingUiState(VoiceMessageRecorderView.RecordingUiState.Draft)
-            }
 
-            override fun onRecordingWaveformClicked() {
+            override fun onRecordingWaveformClicked() = pauseRecording()
-                messageComposerViewModel.handle(
-                        MessageComposerAction.PauseRecordingVoiceMessage
-                )
-                updateRecordingUiState(VoiceMessageRecorderView.RecordingUiState.Draft)
-            }
 
             override fun onVoiceWaveformTouchedUp(percentage: Float, duration: Int) {
                 messageComposerViewModel.handle(
@@ -182,6 +172,13 @@ class VoiceRecorderFragment : VectorBaseFragment<FragmentVoiceRecorderBinding>()
                         MessageComposerAction.OnVoiceRecordingUiStateChanged(state)
                 )
             }
+
+            private fun pauseRecording() {
+                messageComposerViewModel.handle(
+                        MessageComposerAction.PauseRecordingVoiceMessage
+                )
+                updateRecordingUiState(VoiceMessageRecorderView.RecordingUiState.Draft)
+            }
         }
     }