I want to share Custom text using ACTION_SEND in Facebook using android, I am using below code, It's just open a Facebook Post Dialog. Text Message is not visible
Intent intent = new Intent();
intent.setClassName("com.facebook.katana",
"com.facebook.katana.activity.composer.ImplicitShareIntentHandler");
intent.setAction("android.intent.action.SEND");
intent.setType("text/plain");
intent.putExtra("android.intent.extra.TEXT",
"https://play.google.com/store/apps/details?id=com.instagram.android");
startActivity(intent);