Fix disabled input state for Release Notes Channel.

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/ConversationFragment.kt

@@ -1047,7 +1047,8 @@ class ConversationFragment :
       inputReadyState.isActiveGroup == false -> disabledInputView.showAsNoLongerAMember()
       inputReadyState.isRequestingMember == true -> disabledInputView.showAsRequestingMember()
       inputReadyState.isAnnouncementGroup == true && inputReadyState.isAdmin == false -> disabledInputView.showAsAnnouncementGroupAdminsOnly()
-      !inputReadyState.conversationRecipient.isGroup && !inputReadyState.conversationRecipient.isRegistered -> disabledInputView.showAsInviteToSignal(requireContext(), inputReadyState.conversationRecipient)
+      inputReadyState.conversationRecipient.isReleaseNotes -> disabledInputView.showAsReleaseNotesChannel(inputReadyState.conversationRecipient)
+      inputReadyState.shouldShowInviteToSignal() -> disabledInputView.showAsInviteToSignal(requireContext(), inputReadyState.conversationRecipient)
       else -> inputDisabled = false
     }
 
@@ -3497,6 +3498,10 @@ class ConversationFragment :
       )
     }
 
+    override fun onUnmuteReleaseNotesChannel() {
+      viewModel.muteConversation(0L)
+    }
+
     private fun Single<Result<Unit, GroupChangeFailureReason>>.subscribeWithShowProgress(logMessage: String): Disposable {
       return doOnSubscribe { binding.conversationDisabledInput.showBusy() }
         .doOnTerminate { binding.conversationDisabledInput.hideBusy() }

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/ConversationViewModel.kt

@@ -417,7 +417,7 @@ class ConversationViewModel(
 
   fun getRequestReviewState(): Observable<RequestReviewState> {
     return _inputReadyState
-      .flatMapSingle { (recipient, messageRequestState, group) -> repository.getRequestReviewState(recipient, group, messageRequestState) }
+      .flatMapSingle { state -> repository.getRequestReviewState(state.conversationRecipient, state.groupRecord, state.messageRequestState) }
       .distinctUntilChanged()
       .observeOn(AndroidSchedulers.mainThread())
   }

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/DisabledInputView.kt

@@ -21,6 +21,7 @@ import org.thoughtcrime.securesms.messagerequests.MessageRequestViewModel
 import org.thoughtcrime.securesms.messagerequests.MessageRequestsBottomView
 import org.thoughtcrime.securesms.recipients.Recipient
 import org.thoughtcrime.securesms.util.SpanUtil
+import org.thoughtcrime.securesms.util.visible
 
 /**
  * A one-stop-view for all your conversation input disabled needs.
@@ -45,6 +46,7 @@ class DisabledInputView @JvmOverloads constructor(
   private var requestingGroup: View? = null
   private var announcementGroupOnly: TextView? = null
   private var inviteToSignal: View? = null
+  private var releaseNoteChannel: View? = null
 
   private var currentView: View? = null
 
@@ -140,6 +142,21 @@ class DisabledInputView @JvmOverloads constructor(
     )
   }
 
+  fun showAsReleaseNotesChannel(recipient: Recipient) {
+    releaseNoteChannel = show(
+      existingView = releaseNoteChannel,
+      create = { inflater.inflate(R.layout.conversation_activity_unmute, this, false) },
+      bind = {
+        if (recipient.isMuted) {
+          visible = true
+          findViewById<View>(R.id.conversation_activity_unmute_button).setOnClickListener { listener?.onUnmuteReleaseNotesChannel() }
+        } else {
+          visible = false
+        }
+      }
+    )
+  }
+
   fun setWallpaperEnabled(wallpaperEnabled: Boolean) {
     color = ContextCompat.getColor(context, if (wallpaperEnabled) R.color.wallpaper_bubble_color else R.color.signal_colorBackground)
     setBackgroundColor(color)
@@ -209,5 +226,6 @@ class DisabledInputView @JvmOverloads constructor(
     fun onUnblockClicked()
     fun onGroupV1MigrationClicked()
     fun onInviteToSignal(recipient: Recipient)
+    fun onUnmuteReleaseNotesChannel()
   }
 }

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/InputReadyState.kt

@@ -13,7 +13,7 @@ import org.thoughtcrime.securesms.recipients.Recipient
 /**
  * Information necessary for rendering compose input.
  */
-data class InputReadyState(
+class InputReadyState(
   val conversationRecipient: Recipient,
   val messageRequestState: MessageRequestState,
   val groupRecord: GroupRecord?,
@@ -26,4 +26,34 @@ data class InputReadyState(
   val isActiveGroup: Boolean? = if (selfMemberLevel == null) null else selfMemberLevel != GroupTable.MemberLevel.NOT_A_MEMBER
   val isAdmin: Boolean? = selfMemberLevel?.equals(GroupTable.MemberLevel.ADMINISTRATOR)
   val isRequestingMember: Boolean? = selfMemberLevel?.equals(GroupTable.MemberLevel.REQUESTING_MEMBER)
+
+  fun shouldShowInviteToSignal(): Boolean {
+    return !conversationRecipient.isGroup &&
+      !conversationRecipient.isRegistered &&
+      !conversationRecipient.isReleaseNotes
+  }
+
+  override fun equals(other: Any?): Boolean {
+    if (this === other) return true
+    if (javaClass != other?.javaClass) return false
+
+    other as InputReadyState
+
+    if (!conversationRecipient.hasSameContent(other.conversationRecipient)) return false
+    if (messageRequestState != other.messageRequestState) return false
+    if (groupRecord != other.groupRecord) return false
+    if (isClientExpired != other.isClientExpired) return false
+    if (isUnauthorized != other.isUnauthorized) return false
+
+    return true
+  }
+
+  override fun hashCode(): Int {
+    var result = conversationRecipient.hashCode()
+    result = 31 * result + messageRequestState.hashCode()
+    result = 31 * result + (groupRecord?.hashCode() ?: 0)
+    result = 31 * result + isClientExpired.hashCode()
+    result = 31 * result + isUnauthorized.hashCode()
+    return result
+  }
 }

app/src/main/res/layout/conversation_activity_unmute.xml

@@ -3,8 +3,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     tools:viewBindingIgnore="true"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:background="@color/signal_colorSurface2">
+    android:layout_height="wrap_content">
 
     <com.google.android.material.button.MaterialButton
         android:id="@+id/conversation_activity_unmute_button"

app/src/main/res/layout/v2_conversation_fragment.xml

@@ -300,7 +300,7 @@
         android:alpha="1"
         android:background="@drawable/compose_divider_background"
         android:visibility="invisible"
-        app:layout_constraintBottom_toTopOf="@id/conversation_input_panel"
+        app:layout_constraintBottom_toTopOf="@id/conversation_bottom_panel_barrier"
         tools:visibility="visible" />
 
     <androidx.fragment.app.FragmentContainerView