Android: TextColorAnimator, animates the color of a given TextView.

TextColorAnimator

class TextColorAnimator extends ValueAnimator implements AnimatorUpdateListener {
	private TextView mTextView;

	private TextColorAnimator(TextView textView, int startColor, int endColor) {
		mTextView = textView;
		setObjectValues(startColor, endColor);
		setEvaluator(new ArgbEvaluator());
		addUpdateListener(this);
	}

	@Override
	public void onAnimationUpdate(ValueAnimator animator) {
		mTextView.setTextColor((Integer) animator.getAnimatedValue());
	}
}