title: Set ImageView orientation directly in Android?
body: <p>I understand that I can rotate an <code>ImageView</code> in Android by</p>
  
  <pre><code>matrix.postRotate(finalOrientation - initOrientation, width, height);
  </code></pre>
  
  <p>But I want to <strong>set it as <code>finalOrientation</code> directly</strong> instead of rotating it by the difference, <code>finalOrientation - initOrientation</code>.</p>
  
  <p>So I am expecting something like:</p>
  
  <pre><code>matrix.setOrientation(finalOrientation);
  </code></pre>
  
  <p>How can I do that?</p>