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

<?xml version="1.0" encoding="utf-8"?>

<FrameLayout 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:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="?android:windowBackground">

    <LinearLayout
        android:id="@+id/container"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <ScrollView
            android:layout_width="match_parent"
            android:layout_height="0dp"
            android:layout_weight="1"
            android:scrollIndicators="top|bottom">

            <androidx.constraintlayout.widget.ConstraintLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content">

                <androidx.appcompat.widget.Toolbar
                    android:id="@+id/toolbar"
                    android:layout_width="match_parent"
                    android:layout_height="?attr/actionBarSize"
                    android:visibility="gone"
                    app:layout_constraintEnd_toEndOf="parent"
                    app:layout_constraintStart_toStartOf="parent"
                    app:layout_constraintTop_toTopOf="parent"
                    app:navigationIcon="@drawable/ic_arrow_left_24"
                    app:title="@string/CreateProfileActivity__profile" />

                <TextView
                    android:id="@+id/title"
                    style="@style/Signal.Text.TitleLarge"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center"
                    android:layout_marginTop="32dp"
                    android:paddingHorizontal="@dimen/dsl_settings_gutter"
                    android:text="@string/CreateProfileActivity_set_up_your_profile"
                    app:layout_constraintEnd_toEndOf="parent"
                    app:layout_constraintHorizontal_bias="0.5"
                    app:layout_constraintStart_toStartOf="parent"
                    app:layout_constraintTop_toTopOf="parent"
                    app:layout_constraintVertical_bias="0.0"
                    app:layout_constraintVertical_chainStyle="spread_inside" />

                <org.thoughtcrime.securesms.util.views.LearnMoreTextView
                    android:id="@+id/profile_description_text"
                    style="@style/Signal.Text.BodyMedium"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginStart="@dimen/dsl_settings_gutter"
                    android:layout_marginTop="11dp"
                    android:layout_marginEnd="@dimen/dsl_settings_gutter"
                    android:layout_marginBottom="16dp"
                    android:text="@string/ProfileCreateFragment__profiles_are_visible_to_contacts_and_people_you_message"
                    android:textColor="@color/core_grey_60"
                    app:layout_constraintTop_toBottomOf="@id/title" />

                <androidx.appcompat.widget.AppCompatImageView
                    android:id="@+id/avatar_background"
                    android:layout_width="72dp"
                    android:layout_height="72dp"
                    android:layout_marginTop="16dp"
                    android:src="@drawable/circle_tintable"
                    app:layout_constraintEnd_toEndOf="parent"
                    app:layout_constraintStart_toStartOf="parent"
                    app:layout_constraintTop_toBottomOf="@+id/profile_description_text"
                    app:layout_goneMarginTop="?attr/actionBarSize" />

                <androidx.appcompat.widget.AppCompatImageView
                    android:id="@+id/avatar_placeholder"
                    android:layout_width="0dp"
                    android:layout_height="0dp"
                    android:layout_marginStart="16dp"
                    android:layout_marginEnd="16dp"
                    android:transitionName="avatar"
                    app:layout_constraintBottom_toBottomOf="@+id/avatar_background"
                    app:layout_constraintEnd_toEndOf="@+id/avatar_background"
                    app:layout_constraintStart_toStartOf="@+id/avatar_background"
                    app:layout_constraintTop_toTopOf="@+id/avatar_background"
                    app:srcCompat="@drawable/ic_profile_outline_40" />

                <ImageView
                    android:id="@+id/avatar"
                    android:layout_width="0dp"
                    android:layout_height="0dp"
                    android:contentDescription="@string/CreateProfileActivity_set_avatar_description"
                    app:layout_constraintBottom_toBottomOf="@+id/avatar_background"
                    app:layout_constraintEnd_toEndOf="@+id/avatar_background"
                    app:layout_constraintStart_toStartOf="@+id/avatar_background"
                    app:layout_constraintTop_toTopOf="@+id/avatar_background" />

                <TextView
                    android:id="@+id/name_preview"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="8dp"
                    app:layout_constraintEnd_toEndOf="parent"
                    app:layout_constraintStart_toStartOf="parent"
                    app:layout_constraintTop_toBottomOf="@id/avatar"
                    tools:text="Name Preview" />

                <ImageView
                    android:id="@+id/camera_icon"
                    android:layout_width="48dp"
                    android:layout_height="48dp"
                    android:layout_marginStart="32dp"
                    android:layout_marginTop="32dp"
                    android:background="@drawable/circle_tintable_padded"
                    android:cropToPadding="false"
                    android:elevation="4dp"
                    android:padding="14dp"
                    app:backgroundTint="@color/camera_icon_background_tint"
                    app:layout_constraintStart_toStartOf="@+id/avatar_background"
                    app:layout_constraintTop_toTopOf="@+id/avatar_background"
                    app:srcCompat="@drawable/ic_camera_24" />

                <LinearLayout
                    android:id="@+id/name_container"
                    android:layout_width="0dp"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="8dp"
                    android:orientation="vertical"
                    app:layout_constraintEnd_toEndOf="parent"
                    app:layout_constraintHorizontal_bias="0.5"
                    app:layout_constraintStart_toStartOf="parent"
                    app:layout_constraintTop_toBottomOf="@+id/name_preview">

                    <com.google.android.material.textfield.TextInputLayout
                        android:id="@+id/given_name_wrapper"
                        style="@style/Widget.Signal.TextInputLayout.FilledBox.ContactNameEditor"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginTop="13dp"
                        android:hint="@string/CreateProfileActivity_first_name_required">

                        <org.thoughtcrime.securesms.components.emoji.EmojiEditText
                            android:id="@+id/given_name"
                            style="@style/Signal.Text.Body"
                            android:layout_width="match_parent"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center_vertical"
                            android:layout_weight="1"
                            android:autofillHints="personGivenName"
                            android:inputType="textPersonName"
                            android:singleLine="true" />
                    </com.google.android.material.textfield.TextInputLayout>


                    <TextView
                        android:id="@+id/mms_group_hint"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginStart="@dimen/dsl_settings_gutter"
                        android:layout_marginEnd="@dimen/dsl_settings_gutter"
                        android:text="@string/CreateProfileActivity_custom_mms_group_names_and_photos_will_only_be_visible_to_you"
                        android:textAppearance="@style/Signal.Text.Caption"
                        android:textColor="@color/signal_text_secondary"
                        android:visibility="gone"
                        tools:visibility="visible" />

                    <com.google.android.material.textfield.TextInputLayout
                        android:id="@+id/family_name_wrapper"
                        style="@style/Widget.Signal.TextInputLayout.FilledBox.ContactNameEditor"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginTop="13dp"
                        android:hint="@string/CreateProfileActivity_last_name_optional">

                        <org.thoughtcrime.securesms.components.emoji.EmojiEditText
                            android:id="@+id/family_name"
                            style="@style/Signal.Text.Body"
                            android:layout_width="match_parent"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center_vertical"
                            android:layout_weight="1"
                            android:autofillHints="personFamilyName"
                            android:inputType="textPersonName"
                            android:singleLine="true" />

                    </com.google.android.material.textfield.TextInputLayout>
                </LinearLayout>

                <org.thoughtcrime.securesms.util.views.LearnMoreTextView
                    android:id="@+id/group_description_text"
                    style="@style/Signal.Text.BodyMedium"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginStart="@dimen/dsl_settings_gutter"
                    android:layout_marginTop="11dp"
                    android:layout_marginEnd="@dimen/dsl_settings_gutter"
                    android:layout_marginBottom="16dp"
                    android:text="@string/CreateProfileActivity_group_descriptions_will_be_visible_to_members_of_this_group_and_people_who_have_been_invited"
                    android:textColor="@color/core_grey_60"
                    app:layout_constraintEnd_toEndOf="parent"
                    app:layout_constraintStart_toStartOf="parent"
                    app:layout_constraintTop_toBottomOf="@+id/name_container"
                    app:layout_constraintVertical_bias="1.0" />

                <androidx.constraintlayout.widget.ConstraintLayout
                    android:id="@+id/who_can_find_me_container"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="23dp"
                    android:background="?selectableItemBackground"
                    android:minHeight="72dp"
                    android:visibility="gone"
                    app:layout_constraintTop_toBottomOf="@id/group_description_text"
                    tools:visibility="visible">

                    <ImageView
                        android:id="@+id/who_can_find_me_icon"
                        android:layout_width="24dp"
                        android:layout_height="24dp"
                        android:layout_marginStart="@dimen/dsl_settings_gutter"
                        android:importantForAccessibility="no"
                        android:scaleType="centerInside"
                        app:layout_constraintBottom_toBottomOf="parent"
                        app:layout_constraintStart_toStartOf="parent"
                        app:layout_constraintTop_toTopOf="parent"
                        app:srcCompat="@drawable/ic_group_24" />

                    <TextView
                        android:id="@+id/who_can_find_me_title"
                        android:layout_width="0dp"
                        android:layout_height="wrap_content"
                        android:layout_marginStart="24dp"
                        android:layout_marginEnd="@dimen/dsl_settings_gutter"
                        android:text="@string/ProfileCreateFragment__who_can_find_me"
                        android:textAppearance="@style/Signal.Text.BodyLarge"
                        android:textColor="@color/signal_colorOnSurface"
                        app:layout_constraintBottom_toTopOf="@id/who_can_find_me_description"
                        app:layout_constraintEnd_toEndOf="parent"
                        app:layout_constraintStart_toEndOf="@id/who_can_find_me_icon"
                        app:layout_constraintTop_toTopOf="parent"
                        app:layout_constraintVertical_chainStyle="packed" />

                    <TextView
                        android:id="@+id/who_can_find_me_description"
                        android:layout_width="0dp"
                        android:layout_height="wrap_content"
                        android:layout_marginStart="24dp"
                        android:layout_marginEnd="@dimen/dsl_settings_gutter"
                        android:textAppearance="@style/Signal.Text.BodyMedium"
                        android:textColor="@color/signal_colorOnSurfaceVariant"
                        app:layout_constraintBottom_toBottomOf="parent"
                        app:layout_constraintEnd_toEndOf="parent"
                        app:layout_constraintStart_toEndOf="@id/who_can_find_me_icon"
                        app:layout_constraintTop_toBottomOf="@id/who_can_find_me_title"
                        tools:text="@string/PhoneNumberPrivacy_everyone" />

                </androidx.constraintlayout.widget.ConstraintLayout>

            </androidx.constraintlayout.widget.ConstraintLayout>

        </ScrollView>

        <org.thoughtcrime.securesms.util.views.CircularProgressMaterialButton
            android:id="@+id/finish_button"
            android:layout_width="match_parent"
            android:layout_height="50dp"
            android:layout_gravity="center_horizontal"
            android:layout_marginStart="32dp"
            android:layout_marginTop="16dp"
            android:layout_marginEnd="32dp"
            android:layout_marginBottom="16dp"
            android:enabled="false"
            app:circularProgressMaterialButton__label="@string/CreateProfileActivity_next"
            app:materialThemeOverlay="@style/ThemeOverlay.Signal.CircularProgressIndicator.Primary" />

    </LinearLayout>

    <View
        android:id="@+id/reveal"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="@color/core_ultramarine"
        android:visibility="invisible"
        tools:visibility="gone" />

</FrameLayout>