Javadoc added and access to xmppConnectionService moved

1 files changed, 11 insertions, 3 deletions

diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java
index 3ff7f367..f855a90d 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/DeleteFileCallback.java
@@ -5,10 +5,9 @@ import de.thedevstack.conversationsplus.entities.Transferable;
 import de.thedevstack.conversationsplus.entities.TransferablePlaceholder;
 import de.thedevstack.conversationsplus.persistance.FileBackend;
 import de.thedevstack.conversationsplus.utils.UiUpdateHelper;
-import de.thedevstack.conversationsplus.utils.XmppConnectionServiceAccessor;
 
 /**
- * Created by steckbrief on 23.08.2016.
+ * Callback for the user decision if a file should be deleted or not.
  */
 public class DeleteFileCallback implements SimpleUserDecisionCallback {
     private final Message message;
@@ -17,18 +16,27 @@ public class DeleteFileCallback implements SimpleUserDecisionCallback {
         this.message = message;
     }
 
+    /**
+     * Deletes the file and updates the UI.
+     */
     private void deleteFile() {
-        if (FileBackend.deleteFile(this.message, XmppConnectionServiceAccessor.xmppConnectionService)) {
+        if (FileBackend.deleteFile(this.message)) {
             this.message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_DELETED));
             UiUpdateHelper.updateConversationUi();
         }
     }
 
+    /**
+     * Deletes the file.
+     */
     @Override
     public void onYes() {
         this.deleteFile();
     }
 
+    /**
+     * Nothing to do in this case.
+     */
     @Override
     public void onNo() {
         // Nothing to do