Make smart actions icon to respect dark theme setting

import android.text.method.TransformationMethod;

import android.util.AttributeSet;

import android.util.Log;

import android.view.ContextThemeWrapper;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

    public List<Button> inflateSmartActions(Context packageContext,

            @NonNull SmartActions smartActions, SmartReplyController smartReplyController,

            NotificationEntry entry, HeadsUpManager headsUpManager, boolean delayOnClickListener) {

        Context themedPackageContext = new ContextThemeWrapper(packageContext, mContext.getTheme());

        List<Button> buttons = new ArrayList<>();

        int numSmartActions = smartActions.actions.size();

        for (int n = 0; n < numSmartActions; n++) {

            Notification.Action action = smartActions.actions.get(n);

            if (action.actionIntent != null) {

                buttons.add(inflateActionButton(

                        this, getContext(), packageContext, n, smartActions, smartReplyController,

                        this, getContext(), themedPackageContext, n, smartActions,

                        smartReplyController,

                        entry, headsUpManager, delayOnClickListener));

            }

        }