Merge "Improve flicker when enter Security page" into sc-dev

        // Icon provided by the content provider overrides any static icon.

        if (tile.getMetaData() != null

                && tile.getMetaData().containsKey(META_DATA_PREFERENCE_ICON_URI)) {

            // Set a transparent color before starting to fetch the real icon, this is necessary

            // to avoid preference padding change.

            setPreferenceIcon(preference, tile, forceRoundedIcon, mContext.getPackageName(),

                    Icon.createWithResource(mContext, android.R.color.transparent));

            ThreadUtils.postOnBackgroundThread(() -> {

                final Intent intent = tile.getIntent();

                String packageName = null;