Merge "Remove TextUtils.join(Iterable<CharSequence>)."

import android.annotation.Nullable;

import android.content.res.Resources;

import android.icu.impl.ICUResourceBundle;

import android.icu.util.ULocale;

import android.icu.util.UResourceBundle;

import android.os.Parcel;

import android.os.Parcelable;

import android.os.SystemProperties;

        return ret;

    }

    /**

     * @deprecated use {@link android.icu.text.ListFormatter} instead.

     *

     * @hide

     */

    @Deprecated

    public static CharSequence join(Iterable<CharSequence> list) {

        final ICUResourceBundle icuBundle = (ICUResourceBundle) UResourceBundle.

                getBundleInstance(ICUResourceBundle.ICU_BASE_NAME);

        final String listMiddlePattern =

                icuBundle.getStringWithFallback("listPattern/standard/middle");

        // The returned pattern is something like "{0}, {1}", from which we want

        // to extract the ", " part.

        final int firstClosingBrace = listMiddlePattern.indexOf('}');

        final int lastOpeningBrace = listMiddlePattern.lastIndexOf('{');

        final CharSequence delimiter = listMiddlePattern.substring(

                firstClosingBrace+1, lastOpeningBrace);

        return join(delimiter, list);

    }

    /**

     * Returns a string containing the tokens joined by delimiters.

     * @param tokens an array objects to be joined. Strings will be formed from