Signal-Android/app/src/main/res/layout/conversation_item_footer_outgoing.xml

<?xml version="1.0" encoding="utf-8"?>
<merge xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    tools:viewBindingIgnore="true"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:gravity="center_vertical|end"
    android:orientation="horizontal"
    tools:background="@color/green_500"
    tools:parentTag="androidx.constraintlayout.widget.ConstraintLayout">

    <androidx.appcompat.widget.AppCompatTextView
        android:id="@+id/footer_audio_duration"
        style="@style/Signal.Text.Caption.MessageSent"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/message_audio_duration_margin_start"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        tools:text="0:00"
        tools:visibility="visible" />

    <com.airbnb.lottie.LottieAnimationView
        android:id="@+id/footer_revealed_dot"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_vertical"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintStart_toEndOf="@id/footer_audio_duration"
        app:layout_constraintTop_toTopOf="parent"
        app:lottie_rawRes="@raw/lottie_played"
        tools:visibility="visible" />

    <org.thoughtcrime.securesms.components.PlaybackSpeedToggleTextView
        android:id="@+id/footer_audio_playback_speed_toggle"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginEnd="16dp"
        android:alpha="0"
        android:background="@drawable/round_background"
        android:fontFamily="sans-serif-medium"
        android:gravity="center"
        android:lineSpacingExtra="1sp"
        android:minWidth="30dp"
        android:minHeight="20dp"
        android:paddingStart="4dp"
        android:paddingEnd="4dp"
        android:textAppearance="@style/TextAppearance.Signal.Subtitle"
        android:textColor="@color/core_white"
        android:visibility="gone"
        app:backgroundTint="@color/transparent_white_20"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@id/footer_date"
        app:layout_constraintTop_toTopOf="parent"
        tools:alpha="1"
        tools:text="1x"
        tools:visibility="visible" />

    <TextView
        android:id="@+id/footer_date"
        style="@style/Signal.Text.Caption.MessageSent"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginEnd="4dp"
        android:autoLink="none"
        android:ellipsize="end"
        android:linksClickable="false"
        android:maxLines="1"
        android:textColor="@color/signal_text_secondary"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@id/footer_expiration_timer"
        app:layout_constraintTop_toTopOf="parent"
        tools:text="30m" />

    <org.thoughtcrime.securesms.components.ExpirationTimerView
        android:id="@+id/footer_expiration_timer"
        android:layout_width="12dp"
        android:layout_height="12dp"
        android:layout_gravity="center_vertical"
        android:layout_marginEnd="4dp"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@id/footer_sim_info"
        app:layout_constraintTop_toTopOf="parent"
        tools:visibility="visible" />

    <TextView
        android:id="@+id/footer_sim_info"
        style="@style/Signal.Text.Caption.MessageSent"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_vertical"
        android:layout_marginEnd="4dp"
        android:autoLink="none"
        android:ellipsize="end"
        android:fontFamily="sans-serif-light"
        android:linksClickable="false"
        android:maxWidth="140dp"
        android:maxLines="1"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@id/footer_insecure_indicator"
        app:layout_constraintTop_toTopOf="parent"
        tools:text="to SIM1"
        tools:visibility="visible" />

    <ImageView
        android:id="@+id/footer_insecure_indicator"
        android:layout_width="12dp"
        android:layout_height="11dp"
        android:layout_gravity="center_vertical"
        android:layout_marginEnd="4dp"
        android:contentDescription="@string/conversation_item__secure_message_description"
        android:src="@drawable/ic_unlocked_white_18dp"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@id/footer_delivery_status"
        app:layout_constraintTop_toTopOf="parent"
        tools:visibility="visible" />

    <org.thoughtcrime.securesms.components.DeliveryStatusView
        android:id="@+id/footer_delivery_status"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="center_vertical"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

</merge>