Send application direct email

can you send an email with a direct suggestion of the Application, without opening an external application, type Gmail? Example:

A field where the person places the email and another field it per suggestion and a submit button. After all the pop-up when it hits the send button, does the email fire without opening the default email application that is set up on the smartphone?

I did a test with the code below, it works however it opens the external application.

 FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Snackbar.make(view, "Envie sua sugestão para o nosso email", Snackbar.LENGTH_LONG)
                    .setAction("Enviar", new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                            Intent email = new Intent(Intent.ACTION_SEND);
                            email.setData(Uri.parse("mailto"));
                            email.setType("message/rfc822");
                            email.putExtra(Intent.EXTRA_EMAIL,
                                    new String[]{"aquieucolocomeuemaildecontato"});
                            email.putExtra(Intent.EXTRA_SUBJECT,
                                    "Sugestão: ");
                            email.putExtra(Intent.EXTRA_TEXT, "Olá " + "");
                            startActivity(Intent.createChooser(email, "ENVIAR E-MAIL"));
                        }
                    }).show();
        }
    });

}