Empty bitmap

<vector xmlns:android="http://schemas.android.com/apk/res/android"

    android:width="71dp"

    android:height="71dp"

    android:viewportWidth="71"

    android:viewportHeight="71">

    <path

        android:fillColor="@android:color/transparent" />

</vector>

<vector xmlns:android="http://schemas.android.com/apk/res/android"

    android:width="37dp"

    android:height="37dp"

    android:viewportWidth="37"

    android:viewportHeight="37">

    <group>

        <clip-path android:pathData="M0.2119,0.1675h36v36h-36z" />

        <path

            android:fillAlpha="0.25"

            android:fillColor="@color/color_default_icon"

            android:pathData="M18.2119,18.1674m-18,0a18,18 0,1 1,36 0a18,18 0,1 1,-36 0" />

        <path

            android:fillColor="@color/color_default_icon"

            android:pathData="M0,0 L10,10 H20 V20 Z" /> <!-- TODO Design QRCode -->

    </group>

</vector>