public CommentPreviewPagerAdapter setCurrentItem(int position) {
        if (position == 1 && htmlFragment != null) {
            htmlFragment.setText(getCommentText(), repo);
        }
        return this;
    }
Set current item

@param position
@return this adapter
app/src/main/java/com/github/pockethub/android/ui/comment/CommentPreviewPagerAdapter.java