Filtering Intent chooser

createChooser.java

Uri uri = Uri.parse("http://WTF")
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
List<ResolveInfo> resolveInfos = getActivity().getPackageManager().queryIntentActivities(intent, 0);
if (!resolveInfos.isEmpty()) {
    ArrayList<Intent> intents = new ArrayList<Intent>(resolveInfos.size() - 1);
    for (ResolveInfo resolveInfo : resolveInfos) {
        String packageName = resolveInfo.activityInfo.packageName;
        if (TextUtils.equals(packageName, BuildConfig.PACKAGE_NAME)) {
            continue;
        }
        Intent target = new Intent(Intent.ACTION_VIEW, uri);
        target.setPackage(packageName);
        intents.add(target);
    }
    Intent chooserIntent = Intent.createChooser(intents.remove(0), "Fucking title");
    chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, intents.toArray(new Parcelable[intents.size()]));
    startActivity(chooserIntent);
}

https://github.com/android/platform_frameworks_base/blob/8d21bdb90573ec48491c44eca312c162e262298d/core/java/com/android/internal/app/ChooserActivity.java