DO NOT MERGE Adjust WALLPAPER_RECONNECT_TIMEOUT_MS in WallpaperManagerService to 15s

    class WallpaperConnection extends IWallpaperConnection.Stub

            implements ServiceConnection {

        /** Time in milliseconds until we expect the wallpaper to reconnect (unless we're in the

         *  middle of an update). If exceeded, the wallpaper gets reset to the system default. */

        private static final long WALLPAPER_RECONNECT_TIMEOUT_MS = 5000;

        /**

         * Time in milliseconds until we expect the wallpaper to reconnect (unless we're in the

         * middle of an update). If exceeded, the wallpaper gets reset to the system default.

         * FIXME(ewol): Adjusted from 5s to 15s for Wear.

         */

        private static final long WALLPAPER_RECONNECT_TIMEOUT_MS = 15000;

        final WallpaperInfo mInfo;

        final Binder mToken = new Binder();