title: TextView.setTextSize behaves abnormally - How to set text size of textview dynamically for different screens
body: <p>Calling <code>TextView.setTextSize()</code> is working abnormally. Right after the call to <code>setTextSize</code> if we get a <code>getTextSize</code> its returning a much higher value that what we set it to earlier. </p>
  
  <p>Here's what we're doing:</p>
  
  <pre><code>zoomControl.setOnZoomInClickListener(new OnClickListener() {
      public void onClick(View view) {
          float size = mViewShabad.getTextSize() + 1;
          textView.setTextSize(size);
      }
  });
  </code></pre>
  
  <p>Has anyone seen this before?</p>