ui: fix the behavior of the call bar

When opening the conversation during a call to show the text messages,
the call bar is not displayed. This commit forces the refresh of the
conversation screen to display this bar.

Change-Id: Ifb453608dafd29f7fd42173c38b863a78fe56fa0
Tuleap: #1484

ring-android/app/src/main/java/cx/ring/client/ConversationActivity.java

@@ -57,6 +57,11 @@ public class ConversationActivity extends AppCompatActivity implements LocalServ
     @Override
     protected void onNewIntent(Intent intent) {
         super.onNewIntent(intent);
+        if (intent.getBooleanExtra("resuming", false)) {
+            if (mConversationFragment != null) {
+                mConversationFragment.refreshView(0);
+            }
+        }
     }
 
     @Override