Pinterest Android SDK / Callback after successful pin?

Question

Fellow SO members,

I am trying to figure out how to get a callback from the Android Pinterest SDK, after a "pin it" event has successfully completed. I have implemented the SDK as follows:

        PinIt pinIt = new PinIt();
        pinIt.setUrl(socialContent.getLink());
        pinIt.setImageUrl(socialContent.getPicture());
        pinIt.setDescription(socialContent.getMessage());
        pinIt.setListener(new PinItListener() {
            @Override
            public void onStart() {
                super.onStart();
            }

            @Override
            public void onComplete(boolean completed) {
                super.onComplete(completed);
                if (completed) {
                    handle Pin It form displayed=true event
                }
            }

            @Override
            public void onException(Exception e) {
                super.onException(e);
                exception handling code...
            }
        });
        pinIt.doPinIt(getActivity());

Per the documentation, onComplete(true) gets called as soon as the Pin It form comes up. What I'm looking for is a way to get a callback when the "Pin It" event is successfully completed. So far, I have found now way to do this.

My iOS co-worker found that there was a way to register an app URI ("yourapp://blah") as a form of callback. I have found no such way to do this in the Android Pinterest SDK.

Does anyone know how to receive an event after the "Pin It" event is successfully completed?