work around bug in LauncherAppsCompat to find restored icons

    public Bitmap getIcon(Intent intent, String title, UserHandleCompat user) {

        synchronized (mCache) {

            final LauncherActivityInfoCompat launcherActInfo =

            LauncherActivityInfoCompat launcherActInfo =

                    mLauncherApps.resolveActivity(intent, user);

            ComponentName component = intent.getComponent();

            if (launcherActInfo == null || component == null) {

            try {

                launcherActInfo.getComponentName();

            } catch (NullPointerException e) {

                // launcherActInfo is invalid: b/14891460

                launcherActInfo = null;

            }

            // null info means not installed, but if we have a component from the intent then

            // we should still look in the cache for restored app icons.

            if (launcherActInfo == null && component == null) {

                return getDefaultIcon(user);

            }