I do not understand TypedValue
<p>to:</p>

<blockquote>
  <p>(metrics.density) Density: 1.0 (metrics.densityDpi) Density Dpi: 160</p>
</blockquote>

<p>Difference between:</p>

<pre><code>float mm_1 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 1, getResources().getDisplayMetrics());
</code></pre>

<p>And</p>

<pre><code>float mm_2 = 1 * metrics.densityDpi * (metrics.density/25.4f);
</code></pre>

<p>Why is there this difference?</p>

<pre><code>mm_1 = 1.33333333
mm_2 = 6.2992125
</code></pre>
