Remove dead code that was breaking the build

    private final int mResourceId;

    private int mNumDrawables = 1;

    /* package */ static class DrawableWithAlpha extends Drawable {

        private float mAlpha = 1.0f;

        private Drawable mRealDrawable;

        public DrawableWithAlpha(Drawable realDrawable) {

            mRealDrawable = realDrawable;

        }

        public void setAlpha(float alpha) {

            mAlpha = alpha;

        }

        public float getAlpha() {

            return mAlpha;

        }

        public void draw(Canvas canvas) {

            mRealDrawable.setAlpha((int) Math.round(mAlpha * 255f));

            mRealDrawable.draw(canvas);

        }

        @Override

        public void setAlpha(int alpha) {

            mRealDrawable.setAlpha(alpha);

        }

        @Override

        public void setColorFilter(ColorFilter cf) {

            mRealDrawable.setColorFilter(cf);

        }

        @Override

        public int getOpacity() {

            return mRealDrawable.getOpacity();

        }

    }

    /**

     * This is changed from the framework version to pass in the number of drawables in the

     * container. The framework version relies on private api's to get the count from