SimpleOnScaleGestureListener only receives onScaleBegin event
<p>I'm trying to implement an onscalegesturelistener.
My problem is, that the SimpleOnScaleGestureListener only receives the onScaleBegin event.
The other events aren't being reported. I'm using a Nexus One for testing</p>

<pre><code>public class ZoomHandler extends SimpleOnScaleGestureListener {

public float zoom;

public ZoomHandler(float zm) {
    this.zoom = zm;
}

public boolean onScale(ScaleGestureDetector arg0) {
    Log.i("SCALE", "onscale " + arg0.getScaleFactor());
    this.zoom *= arg0.getScaleFactor();

    // Don't let the object get too small or too large.
    this.zoom = Math.max(0.1f, Math.min(this.zoom, 5.0f));

    return true;
}

@Override
public boolean onScaleBegin(ScaleGestureDetector arg0) {
    Log.i("SCALE", "onscalebegin " + arg0.getScaleFactor());
    return false;
}

@Override
public void onScaleEnd(ScaleGestureDetector arg0) {
    Log.i("SCALE", "onscaleend " + arg0.getScaleFactor());
}

}
</code></pre>

<p>In the activity I'm doing this:</p>

<pre><code>....

mScaleDetector = new ScaleGestureDetector(this , new ZoomHandler(this.zoom));

@Override
public boolean onTouchEvent(MotionEvent event) {
    this.mScaleDetector.onTouchEvent(event);
    .....
}
....
</code></pre>

<p>Thanks a lot</p>
