Android Snackbar textsize too big
<p>I'm trying to change Snackbar text size, because I want it to be easy readable for users with low vision. I write this method to create Snackbar</p>

<pre><code>private Snackbar getSnackbar(int msgId) {
    final Snackbar snackbar = Snackbar.make(
            mView,
            msgId,
            Snackbar.LENGTH_LONG);
    final View view = snackbar.getView();
    final TextView tv = (TextView) view.findViewById(android.support.design.R.id.snackbar_text);
    tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, getResources().getDimension(R.dimen.snackbar_textsize));
    return snackbar;
}
</code></pre>

<p>And corresponding <code>dimens.xml</code> is:</p>

<pre><code>&lt;resources&gt;
    &lt;dimen name="header_date_font_size"&gt;16sp&lt;/dimen&gt;
    &lt;dimen name="snackbar_textsize"&gt;16sp&lt;/dimen&gt;
&lt;/resources&gt;
</code></pre>

<p>Here is screenshot of resulting Snackbar.</p>

<p><a href="https://i.stack.imgur.com/BV7h2.png" rel="noreferrer"><img src="https://i.stack.imgur.com/BV7h2.png" alt="enter image description here"></a></p>

<p>Why text is so big? I was expecting that it would be usual 16sp size, as it is everywhere in my application.</p>