private AbilityButton(Activity a, @NotNull Ability ability, @NotNull final AbilityCaster ac_) { super(a); ab = ability; ac = ac_; if (ability.getIconImage() != null) { ImageDrawable id = new ImageDrawable(ability.getIconImage().getBitmap(), 0, 0, new Paint()); setBackgroundDrawable(id); } setOnClickListener( new OnClickListener() { @Override public void onClick(View v) { ac.setPendingAbility(ab); } }); }