Example code for PullToRefreshListView Issue #2

PullToRefreshListView_Issue_2_Example_Code.java

        AnimationSet set = new AnimationSet(true);
        set.setInterpolator(new AccelerateDecelerateInterpolator());
        ScaleAnimation scaleAnimation = new ScaleAnimation(0.0f, 1.0f, 0.0f, 1.0f, Animation.RELATIVE_TO_SELF, 0.50f, Animation.RELATIVE_TO_SELF, 0.50f);
        scaleAnimation.setDuration(1000);
        set.addAnimation(scaleAnimation);
        RotateAnimation rotateAnimation = new RotateAnimation(0, 360, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
        rotateAnimation.setRepeatMode(Animation.REVERSE);
        rotateAnimation.setDuration(1000);
        set.addAnimation(rotateAnimation);
        _pullToRefreshListView.setLayoutAnimation(new LayoutAnimationController(set, 0.25f));