public final void setIcon(int value) {
        if (value > 0) {
            ((ImageView)findViewById(R.id.icon_1)).setImageResource(value);
            ((ImageView)findViewById(R.id.icon_2)).setImageResource(value);
            ((ImageView)findViewById(R.id.icon_3)).setImageResource(value);
        }
        icon = value;
    }
Mirrors the triangles depending on what kind of type should be used (forward/rewind).
app/src/main/java/com/brouken/player/dtpv/youtube/views/SecondsView.java