send broadcast to request account data if no account has been yet configured

src/org/thoughtcrime/securesms/WelcomeActivity.java

@@ -52,6 +52,7 @@ public class WelcomeActivity extends BaseActionBarActivity implements DcEventCen
     public static final int PICK_BACKUP = 20574;
     private final static String TAG = WelcomeActivity.class.getSimpleName();
     public static final String TMP_BACKUP_FILE = "tmp-backup-file";
+    public static final String DC_REQUEST_ACCOUNT_DATA = "chat.delta.DC_REQUEST_ACCOUNT_DATA";
 
     private boolean manualConfigure = true; // false: configure by QR account creation
     private ProgressDialog progressDialog = null;
@@ -77,6 +78,16 @@ public class WelcomeActivity extends BaseActionBarActivity implements DcEventCen
         DcEventCenter eventCenter = DcHelper.getEventCenter(this);
         eventCenter.addObserver(DcContext.DC_EVENT_CONFIGURE_PROGRESS, this);
         eventCenter.addObserver(DcContext.DC_EVENT_IMEX_PROGRESS, this);
+
+        if (!DcHelper.hasAnyConfiguredContext(this)) {
+          Intent intent = new Intent();
+          // Since android API 26 only explicit broadcasts are allowed for IPC with a few exceptions.
+          // As a result we have to send for each companion app we want to support an intent with a
+          // specified package
+          intent.setPackage("org.cyberta");
+          intent.setAction(DC_REQUEST_ACCOUNT_DATA);
+          sendBroadcast(intent);
+        }
     }
 
     @Override

src/org/thoughtcrime/securesms/connect/DcHelper.java

@@ -81,11 +81,23 @@ public class DcHelper {
         return ApplicationContext.getInstance(context).notificationCenter;
     }
 
+    public static boolean hasAnyConfiguredContext(Context context) {
+      DcAccounts accounts = getAccounts(context);
+      int[] accountIds = accounts.getAll();
+      for (int accountId : accountIds) {
+        if (accounts.getAccount(accountId).isConfigured() == 1) {
+          return true;
+        }
+      }
+      return false;
+    }
+
     public static boolean isConfigured(Context context) {
         DcContext dcContext = getContext(context);
         return dcContext.isConfigured() == 1;
     }
 
+
     public static int getInt(Context context, String key) {
         DcContext dcContext = getContext(context);
         return dcContext.getConfigInt(key);