public void setScrubberColor(int color) {
        mSeekBarDrawable.setColorFilter(color, PorterDuff.Mode.SRC_ATOP);
    }
Sets the color of the SeekBar scrubber

@param color The color the track will be changed to
caprice/ui/src/main/java/net/qiujuer/genius/ui/widget/AbsSeekBar.java