How to resize vector drawable to device font size

Issue

Is it possible to set a vector drawable to automatically resize itself based on device's set font size? Whenever I change the font size in the Settings menu, the vector drawable never seems to adapt it's size and always stays the same but yet the text does without fail.

Drawable

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android" android:height="48dp" android:width="48dp" android:viewportHeight="24" android:viewportWidth="24">
    <path android:fillColor="#FFFFFF" android:pathData="M7.41,7.84L12,12.42l4.59,-4.58L18,9.25l-6,6 -6,-6z"/>
</vector>

Small font size

Normal font size

Large font size

Huge font size

Solution

You can use sp units in the definition of the vector drawable. The whole point of the sp unit is that 1sp == 1dp when the font size is normal, but 1sp is more than 1dp when the font size is scaled up.

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<vector
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:height="48sp" <!-- use sp here instead of dp -->
    android:width="48sp"  <!-- use sp here instead of dp -->
    android:viewportHeight="24"
    android:viewportWidth="24">

    <path
        android:fillColor="#FFFFFF"
        android:pathData="M7.41,7.84L12,12.42l4.59,-4.58L18,9.25l-6,6 -6,-6z"/>

</vector>

Answered By - Ben P.