Merge "Remove unnecessary/misleading page indication dot."

    protected void onDraw(Canvas canvas) {

        super.onDraw(canvas);

        // Don't draw anything unless there's multiple pages to scroll through.  No need to clear

        // any previous dots, since onDraw provides a canvas that's already cleared.

        if (mPageCount <= 1)

            return;

        int x = canvas.getWidth() / 2 - (mPageCount / 2) * mStep;

        int y = canvas.getHeight() / 2;