Before that, I used the standard android buttons, but I needed to make a custom button and I wrote such a class.

public class MyButton extends androidx.appcompat.widget.AppCompatButton {
    private boolean showIfNotAccessibleByRole;

    private final AccessUrlUtils accessUrlUtils = new AccessUrlUtils();
    ToastCreator toastCreator = new ToastCreator();

    public MyButton(Context context) {
        super(context);
        init(null, 0);
    }

    public MyButton(Context context, AttributeSet attrs) {
        super(context, attrs);
        init(attrs, 0);
    }

    public MyButton(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
        init(attrs, defStyleAttr);
    }


    private void init(AttributeSet attrs, int defStyle) {
        // Load attributes
        final TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.MyButton, defStyle, 0);

        showIfNotAccessibleByRole = a.getBoolean(R.styleable.MyButton_showIfNotAccessibleByRole, true);

        a.recycle();
    }

    @Override
    protected void onDraw(Canvas canvas) {
        super.onDraw(canvas);
        if (!showIfNotAccessibleByRole) {
            if (!accessUrlUtils.checkRoleBasedAccessByView(this)) {
                setVisibility(GONE);
            }
        }
    }

    @Override
    public void setOnClickListener(@Nullable OnClickListener l) {
        OnClickListener onClickListener = new OnClickListener() {
            @Override
            public void onClick(View v) {
                if (accessUrlUtils.checkRoleBasedAccessByView(v)) {
                    if (accessUrlUtils.checkSubscriptionBasedAccessByView(v)) {
                        if (l != null) {
                            l.onClick(v);
                        }
                    }
                    else {
                        SubscriptionDialog subscriptionDialog = new SubscriptionDialog(getContext());
                        subscriptionDialog.show();
                    }
                }
                else {
                    toastCreator.createToast(getContext(), (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE), getResources().getStringArray(R.array.errors)[17], getActivity());
                }
            }
        };
        super.setOnClickListener(onClickListener);
    }

    @Override
    public void setOnLongClickListener(@Nullable OnLongClickListener l) {
        OnLongClickListener onLongClickListener = new OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                if (accessUrlUtils.checkRoleBasedAccessByView(v, ClickType.LONG)) {
                    if (accessUrlUtils.checkSubscriptionBasedAccessByView(v, ClickType.LONG)) {
                        if (l != null) {
                            return l.onLongClick(v);
                        }
                    }
                    else {
                        SubscriptionDialog subscriptionDialog = new SubscriptionDialog(getContext());
                        subscriptionDialog.show();
                    }
                }
                else {
                    toastCreator.createToast(getContext(), (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE), getResources().getStringArray(R.array.errors)[17], getActivity());
                }
                return false;
            }
        };
        super.setOnLongClickListener(onLongClickListener);
    }

    private Activity getActivity() {
        Context context = getContext();
        while (context instanceof ContextWrapper) {
            if (context instanceof Activity) {
                return (Activity)context;
            }
            context = ((ContextWrapper)context).getBaseContext();
        }
        return null;
    }
}

However, when using this class, the styles that I wrote for the buttons are not applied, and the buttons look like standard buttons in android. How can I fix this without destroing my class?