Fix for fallback behavior.

// FREEBIE

src/org/thoughtcrime/securesms/jobs/PushMediaSendJob.java

@@ -64,11 +64,11 @@ public class PushMediaSendJob extends PushSendJob implements InjectableType {
     SendReq     message  = database.getOutgoingMessage(masterSecret, messageId);
 
     try {
-      deliver(masterSecret, message);
-
-      database.markAsPush(messageId);
-      database.markAsSecure(messageId);
-      database.markAsSent(messageId, "push".getBytes(), 0);
+      if (deliver(masterSecret, message)) {
+        database.markAsPush(messageId);
+        database.markAsSecure(messageId);
+        database.markAsSent(messageId, "push".getBytes(), 0);
+      }
     } catch (InsecureFallbackApprovalException ifae) {
       Log.w(TAG, ifae);
       database.markAsPendingInsecureSmsFallback(messageId);
@@ -97,7 +97,7 @@ public class PushMediaSendJob extends PushSendJob implements InjectableType {
   }
 
 
-  private void deliver(MasterSecret masterSecret, SendReq message)
+  private boolean deliver(MasterSecret masterSecret, SendReq message)
       throws RetryLaterException, SecureFallbackApprovalException,
              InsecureFallbackApprovalException, UntrustedIdentityException
   {
@@ -114,6 +114,7 @@ public class PushMediaSendJob extends PushSendJob implements InjectableType {
       TextSecureMessage          mediaMessage = new TextSecureMessage(message.getSentTimestamp(), attachments, body);
 
       messageSender.sendMessage(address, mediaMessage);
+      return true;
     } catch (InvalidNumberException | UnregisteredUserException e) {
       Log.w(TAG, e);
       if (isSmsFallbackSupported) fallbackOrAskApproval(masterSecret, message, destination);
@@ -123,6 +124,7 @@ public class PushMediaSendJob extends PushSendJob implements InjectableType {
       if (isSmsFallbackSupported) fallbackOrAskApproval(masterSecret, message, destination);
       else                        throw new RetryLaterException(e);
     }
+    return false;
   }
 
   private void fallbackOrAskApproval(MasterSecret masterSecret, SendReq mediaMessage, String destination)

src/org/thoughtcrime/securesms/jobs/PushSendJob.java

@@ -49,16 +49,23 @@ public abstract class PushSendJob extends MasterSecretJob {
   }
 
   protected static boolean isSmsFallbackSupported(Context context, String destination) {
-    if (GroupUtil.isEncodedGroup(destination)) {
-      return false;
-    }
+    try {
+      String e164number = Util.canonicalizeNumber(context, destination);
+
+      if (GroupUtil.isEncodedGroup(e164number)) {
+        return false;
+      }
 
-    if (!TextSecurePreferences.isFallbackSmsAllowed(context)) {
+      if (!TextSecurePreferences.isFallbackSmsAllowed(context)) {
+        return false;
+      }
+
+      TextSecureDirectory directory = TextSecureDirectory.getInstance(context);
+      return directory.isSmsFallbackSupported(e164number);
+    } catch (InvalidNumberException e) {
+      Log.w(TAG, e);
       return false;
     }
-
-    TextSecureDirectory directory = TextSecureDirectory.getInstance(context);
-    return directory.isSmsFallbackSupported(destination);
   }
 
   protected PushAddress getPushAddress(Recipient recipient) throws InvalidNumberException {

src/org/thoughtcrime/securesms/jobs/PushTextSendJob.java

@@ -59,11 +59,11 @@ public class PushTextSendJob extends PushSendJob implements InjectableType {
     try {
       Log.w(TAG, "Sending message: " + messageId);
 
-      deliver(masterSecret, record, destination);
-
-      database.markAsPush(messageId);
-      database.markAsSecure(messageId);
-      database.markAsSent(messageId);
+      if (deliver(masterSecret, record, destination)) {
+        database.markAsPush(messageId);
+        database.markAsSecure(messageId);
+        database.markAsSent(messageId);
+      }
     } catch (InsecureFallbackApprovalException e) {
       Log.w(TAG, e);
       database.markAsPendingInsecureSmsFallback(record.getId());
@@ -97,7 +97,7 @@ public class PushTextSendJob extends PushSendJob implements InjectableType {
     MessageNotifier.notifyMessageDeliveryFailed(context, recipients, threadId);
   }
 
-  private void deliver(MasterSecret masterSecret, SmsMessageRecord message, String destination)
+  private boolean deliver(MasterSecret masterSecret, SmsMessageRecord message, String destination)
       throws UntrustedIdentityException, SecureFallbackApprovalException,
              InsecureFallbackApprovalException, RetryLaterException
   {
@@ -114,6 +114,8 @@ public class PushTextSendJob extends PushSendJob implements InjectableType {
         messageSender.sendMessage(address, new TextSecureMessage(message.getDateSent(), null,
                                                                  message.getBody().getBody()));
       }
+
+      return true;
     } catch (InvalidNumberException | UnregisteredUserException e) {
       Log.w(TAG, e);
       if (isSmsFallbackSupported) fallbackOrAskApproval(masterSecret, message, destination);
@@ -123,6 +125,8 @@ public class PushTextSendJob extends PushSendJob implements InjectableType {
       if (isSmsFallbackSupported) fallbackOrAskApproval(masterSecret, message, destination);
       else                        throw new RetryLaterException(e);
     }
+
+    return false;
   }
 
   private void fallbackOrAskApproval(MasterSecret masterSecret, SmsMessageRecord smsMessage, String destination)