Revert 239759 "The comment in base64.h implies that base::Base64..."

trunk/src/jingle/notifier/listener/push_notifications_send_update_task.cc

Index: trunk/src/jingle/notifier/listener/push_notifications_send_update_task.cc
===================================================================
--- trunk/src/jingle/notifier/listener/push_notifications_send_update_task.cc	(revision 239920)
+++ trunk/src/jingle/notifier/listener/push_notifications_send_update_task.cc	(working copy)
@@ -71,14 +71,20 @@
     recipient_element->AddAttr(buzz::QN_TO, recipient.to);
     if (!recipient.user_specific_data.empty()) {
       std::string base64_data;
-      base::Base64Encode(recipient.user_specific_data, &base64_data);
-      recipient_element->SetBodyText(base64_data);
+      if (!base::Base64Encode(recipient.user_specific_data, &base64_data)) {
+        DLOG(WARNING) << "Could not encode data "
+                      << recipient.user_specific_data;
+      } else {
+        recipient_element->SetBodyText(base64_data);
+      }
     }
   }
 
   buzz::XmlElement* data = new buzz::XmlElement(kQnData, true);
   std::string base64_data;
-  base::Base64Encode(notification.data, &base64_data);
+  if (!base::Base64Encode(notification.data, &base64_data)) {
+    DLOG(WARNING) << "Could not encode data " << notification.data;
+  }
   data->SetBodyText(base64_data);
   push->AddElement(data);