Signal-Android/app/src/main/res/navigation/avatar_picker.xml

<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/avatar_picker"
    app:startDestination="@id/avatarPickerFragment">

    <fragment
        android:id="@+id/avatarPickerFragment"
        android:name="org.thoughtcrime.securesms.avatar.picker.AvatarPickerFragment"
        android:label="fragment_pick_avatar"
        tools:layout="@layout/avatar_picker_fragment">
        <action
            android:id="@+id/action_avatarPickerFragment_to_textAvatarCreationFragment"
            app:destination="@id/textAvatarCreationFragment"
            app:enterAnim="@anim/fragment_open_enter"
            app:exitAnim="@anim/fragment_open_exit"
            app:popEnterAnim="@anim/fragment_close_enter"
            app:popExitAnim="@anim/fragment_close_exit">

            <argument
                android:name="text_avatar"
                app:argType="android.os.Bundle"
                app:nullable="true" />

        </action>

        <action
            android:id="@+id/action_avatarPickerFragment_to_vectorAvatarCreationFragment"
            app:destination="@id/vectorAvatarCreationFragment"
            app:enterAnim="@anim/fragment_open_enter"
            app:exitAnim="@anim/fragment_open_exit"
            app:popEnterAnim="@anim/fragment_close_enter"
            app:popExitAnim="@anim/fragment_close_exit">

            <argument
                android:name="vector_avatar"
                app:argType="android.os.Bundle" />

        </action>

        <action
            android:id="@+id/action_avatarPickerFragment_to_avatarPhotoEditorFragment"
            app:destination="@id/avatarPhotoEditorFragment"
            app:enterAnim="@anim/fragment_open_enter"
            app:exitAnim="@anim/fragment_open_exit"
            app:popEnterAnim="@anim/fragment_close_enter"
            app:popExitAnim="@anim/fragment_close_exit">
            <argument
                android:name="photo_avatar"
                app:argType="android.os.Bundle" />
        </action>

        <argument
            android:name="group_id"
            app:argType="org.thoughtcrime.securesms.groups.ParcelableGroupId"
            app:nullable="true" />

        <argument
            android:name="is_new_group"
            android:defaultValue="false"
            app:argType="boolean" />

        <argument
            android:name="group_avatar_media"
            app:argType="org.thoughtcrime.securesms.mediasend.Media"
            app:nullable="true" />
    </fragment>

    <fragment
        android:id="@+id/vectorAvatarCreationFragment"
        android:name="org.thoughtcrime.securesms.avatar.vector.VectorAvatarCreationFragment"
        android:label="fragment_vector_avatar_creation">
        <argument
            android:name="vector_avatar"
            app:argType="android.os.Bundle" />
    </fragment>

    <fragment
        android:id="@+id/textAvatarCreationFragment"
        android:name="org.thoughtcrime.securesms.avatar.text.TextAvatarCreationFragment"
        android:label="fragment_text_avatar_creation">
        <argument
            android:name="text_avatar"
            app:argType="android.os.Bundle"
            app:nullable="true" />
    </fragment>

    <fragment
        android:id="@+id/avatarPhotoEditorFragment"
        android:name="org.thoughtcrime.securesms.avatar.photo.PhotoEditorFragment"
        android:label="fragment_avatar_photo_editor">
        <argument
            android:name="photo_avatar"
            app:argType="android.os.Bundle" />
    </fragment>

</navigation>