How to exclude a specific application from ACTION_SEND Intent?

Question

I have used the following codes to exclude facebook app from my app chooser:

 List targetedShareIntents = new ArrayList();
    In         


        

Answer 1

Updated Kotlin answer based on Ragu Swaminathan's answer

fun share() {

        val shareIntent = Intent()
        shareIntent.action = Intent.ACTION_SEND
        shareIntent.type = "text/plain"
        val resInfoList = activity?.packageManager?.queryIntentActivities(shareIntent, 0)

        val shareIntentList = arrayListOf()

        if (resInfoList?.isNotEmpty() == true) {
            for (resInfo in resInfoList) {
                val packageName = resInfo.activityInfo.packageName
                if (!packageName.toLowerCase().contains("discord")) {
                    val intent = Intent()
                    intent.component = ComponentName(packageName, resInfo.activityInfo.name)
                    intent.action = Intent.ACTION_SEND
                    intent.type = "text/plain"
                    intent.`package` = packageName
                    intent.putExtra(Intent.EXTRA_TEXT, "This is my text to send.")
                    shareIntentList.add(intent)
                }
            }
        }

        if (shareIntentList.isEmpty()) {
            Toast.makeText(activity, "No apps to share!", Toast.LENGTH_LONG).show()
        } else {
            val chooserIntent = Intent.createChooser(Intent(), "Choose app to share")
            chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, shareIntentList.toTypedArray())
            activity?.startActivity(chooserIntent)
        }
    }