linphone-android/app/src/main/res/layout/chat_room_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:android="http://schemas.android.com/apk/res/android">

    <data>
        <import type="android.view.View" />
        <variable
            name="groupInfoListener"
            type="View.OnClickListener" />
        <variable
            name="devicesListener"
            type="View.OnClickListener" />
        <variable
            name="ephemeralListener"
            type="View.OnClickListener" />
        <variable
            name="meetingListener"
            type="View.OnClickListener" />
        <variable
            name="editionModeListener"
            type="View.OnClickListener" />
        <variable
            name="muteListener"
            type="View.OnClickListener" />
        <variable
            name="unmuteListener"
            type="View.OnClickListener" />
        <variable
            name="groupInfoHidden"
            type="Boolean" />
        <variable
            name="devicesHidden"
            type="Boolean" />
        <variable
            name="ephemeralHidden"
            type="Boolean" />
        <variable
            name="meetingHidden"
            type="Boolean" />
        <variable
            name="muteHidden"
            type="Boolean" />
        <variable
            name="unmuteHidden"
            type="Boolean" />
        <variable
            name="addToContactsListener"
            type="View.OnClickListener" />
        <variable
            name="addToContactsHidden"
            type="Boolean" />
        <variable
            name="goToContactListener"
            type="View.OnClickListener" />
        <variable
            name="goToContactHidden"
            type="Boolean" />
    </data>

    <LinearLayout
        android:layout_width="@dimen/chat_message_popup_width"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:background="?attr/backgroundColor">

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:visibility="@{addToContactsHidden ? View.GONE : View.VISIBLE}"
            android:background="@drawable/menu_background"
            android:onClick="@{addToContactsListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_message_context_menu_add_to_contacts"
            app:drawableRightCompat="@drawable/chat_room_menu_add_contact" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:visibility="@{goToContactHidden ? View.GONE : View.VISIBLE}"
            android:background="@drawable/menu_background"
            android:onClick="@{goToContactListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_room_context_menu_go_to_contact"
            app:drawableRightCompat="@drawable/chat_room_menu_view_contact" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:visibility="@{groupInfoHidden ? View.GONE : View.VISIBLE}"
            android:background="@drawable/menu_background"
            android:onClick="@{groupInfoListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_room_context_menu_group_info"
            app:drawableRightCompat="@drawable/chat_room_menu_group_info" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:visibility="@{devicesHidden ? View.GONE : View.VISIBLE}"
            android:background="@drawable/menu_background"
            android:onClick="@{devicesListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_room_context_menu_participants_devices"
            app:drawableRightCompat="@drawable/chat_room_menu_devices" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:visibility="@{ephemeralHidden ? View.GONE : View.VISIBLE}"
            android:background="@drawable/menu_background"
            android:onClick="@{ephemeralListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_message_context_menu_ephemeral_messages"
            app:drawableRightCompat="@drawable/chat_room_menu_ephemeral" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:visibility="@{meetingHidden ? View.GONE : View.VISIBLE}"
            android:background="@drawable/menu_background"
            android:onClick="@{meetingListener}"
            style="@style/popup_item_font"
            android:text="@string/conference_schedule_title"
            app:drawableRightCompat="@drawable/chat_room_menu_meeting" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:background="@drawable/menu_background"
            android:visibility="@{muteHidden ? View.GONE : View.VISIBLE}"
            android:onClick="@{muteListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_message_context_menu_turn_off_notifications"
            app:drawableRightCompat="@drawable/chat_room_menu_mute_notifications" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:background="@drawable/menu_background"
            android:visibility="@{unmuteHidden ? View.GONE : View.VISIBLE}"
            android:onClick="@{unmuteListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_message_context_menu_turn_on_notifications"
            app:drawableRightCompat="@drawable/chat_room_menu_unmute_notifications" />

        <TextView
            android:layout_width="match_parent"
            android:layout_height="@dimen/chat_room_popup_item_height"
            android:background="@drawable/menu_background"
            android:onClick="@{editionModeListener}"
            style="@style/popup_item_font"
            android:text="@string/chat_message_context_menu_delete_messages"
            app:drawableRightCompat="@drawable/chat_room_menu_delete" />

    </LinearLayout>

</layout>