Merge "Remove more extras during notification lightening."

import android.os.UserHandle;

import android.text.TextUtils;

import android.util.Log;

import android.util.SparseArray;

import android.util.TypedValue;

import android.view.Gravity;

import android.view.NotificationHeaderView;

import java.util.Collections;

import java.util.List;

import java.util.Objects;

import java.util.Set;

/**

 * A class that represents how a persistent notification is to be presented to

        bigContentView = null;

        headsUpContentView = null;

        mLargeIcon = null;

        if (extras != null) {

            extras.remove(Notification.EXTRA_LARGE_ICON);

            extras.remove(Notification.EXTRA_LARGE_ICON_BIG);

            extras.remove(Notification.EXTRA_PICTURE);

            extras.remove(Notification.EXTRA_BIG_TEXT);

        if (extras != null && !extras.isEmpty()) {

            final Set<String> keyset = extras.keySet();

            final int N = keyset.size();

            final String[] keys = keyset.toArray(new String[N]);

            for (int i=0; i<N; i++) {

                final String key = keys[i];

                final Object obj = extras.get(key);

                if (obj != null &&

                    (  obj instanceof Parcelable

                    || obj instanceof Parcelable[]

                    || obj instanceof SparseArray

                    || obj instanceof ArrayList)) {

                    extras.remove(key);

                }

            }

        }

    }