session-android/res/layout/dialog_edit_device_name.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/default_dialog_background_inset"
    android:gravity="center_horizontal"
    android:orientation="vertical"
    android:paddingLeft="32dp"
    android:paddingTop="@dimen/medium_spacing"
    android:paddingRight="32dp"
    android:paddingBottom="@dimen/medium_spacing">

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Change Device Name"
        android:textStyle="bold"
        android:textSize="@dimen/medium_font_size" />

    <EditText
        style="@style/SessionEditText"
        android:id="@+id/deviceNameEditText"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginLeft="@dimen/medium_spacing"
        android:layout_marginTop="@dimen/large_spacing"
        android:layout_marginRight="@dimen/medium_spacing"
        android:textAlignment="center"
        android:paddingTop="12dp"
        android:paddingBottom="12dp"
        android:hint="@string/dialog_edit_device_name_edit_text_hint" />

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="@dimen/large_spacing"
        android:orientation="horizontal">

        <Button
            style="@style/Widget.Session.Button.Dialog.Unimportant"
            android:id="@+id/cancelButton"
            android:layout_width="0dp"
            android:layout_height="@dimen/small_button_height"
            android:layout_weight="1"
            android:text="@string/cancel" />

        <Button
            style="@style/Widget.Session.Button.Dialog.Unimportant"
            android:id="@+id/okButton"
            android:layout_width="0dp"
            android:layout_height="@dimen/small_button_height"
            android:layout_weight="1"
            android:layout_marginLeft="@dimen/medium_spacing"
            android:text="@string/ok" />

    </LinearLayout>

</LinearLayout>