diff options
| author | Christian Schneppe <christian@pix-art.de> | 2018-03-31 15:12:23 +0200 |
|---|---|---|
| committer | Christian Schneppe <christian@pix-art.de> | 2018-03-31 15:12:23 +0200 |
| commit | dbe8ee40eced09e4721b9e0d9b27d49fe668a12e (patch) | |
| tree | 7bccefea602c2b47a67ad856ad52d4a7eb40af48 /src/main/java/de/pixart/messenger/ui/XmppFragment.java | |
| parent | 661aff6a1fa019734e92ecde67e0fdc1ad16cdb1 (diff) | |
made a few callbacks save to activity being detached
Diffstat (limited to '')
| -rw-r--r-- | src/main/java/de/pixart/messenger/ui/XmppFragment.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/ui/XmppFragment.java b/src/main/java/de/pixart/messenger/ui/XmppFragment.java index 7c2eeb661..689ec777c 100644 --- a/src/main/java/de/pixart/messenger/ui/XmppFragment.java +++ b/src/main/java/de/pixart/messenger/ui/XmppFragment.java @@ -29,6 +29,7 @@ package de.pixart.messenger.ui; +import android.app.Activity; import android.app.Fragment; public abstract class XmppFragment extends Fragment { @@ -36,4 +37,11 @@ public abstract class XmppFragment extends Fragment { abstract void onBackendConnected(); abstract void refresh(); + + protected void runOnUiThread(Runnable runnable) { + final Activity activity = getActivity(); + if (activity != null) { + activity.runOnUiThread(runnable); + } + } }
\ No newline at end of file |