Adds a method to Jitsi Meet tools operations set which allows to add protocol feature to the capabilities list of the protocol provider.

src/net/java/sip/communicator/impl/protocol/jabber/OperationSetJitsiMeetToolsJabberImpl.java

@@ -17,6 +17,28 @@
 public class OperationSetJitsiMeetToolsJabberImpl
     implements OperationSetJitsiMeetTools
 {
+    private final ProtocolProviderServiceJabberImpl parentProvider;
+
+    /**
+     * Creates new instance of <tt>OperationSetJitsiMeetToolsJabberImpl</tt>.
+     *
+     * @param parentProvider parent Jabber protocol provider service instance.
+     */
+    public OperationSetJitsiMeetToolsJabberImpl(
+            ProtocolProviderServiceJabberImpl parentProvider)
+    {
+        this.parentProvider = parentProvider;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void addSupportedFeature(String featureName)
+    {
+        parentProvider.getDiscoveryManager().addFeature(featureName);
+    }
+
     /**
      * {@inheritDoc}
      */

src/net/java/sip/communicator/impl/protocol/jabber/ProtocolProviderServiceJabberImpl.java

@@ -1695,7 +1695,7 @@ protected void initialize(String screenname,
 
             addSupportedOperationSet(
                 OperationSetJitsiMeetTools.class,
-                new OperationSetJitsiMeetToolsJabberImpl());
+                new OperationSetJitsiMeetToolsJabberImpl(this));
 
             addSupportedOperationSet(
                 OperationSetServerStoredContactInfo.class,

src/net/java/sip/communicator/impl/protocol/sip/OperationSetJitsiMeetToolsSipImpl.java

@@ -99,6 +99,15 @@ public void notifyJoinJitsiMeetRoom(Call call, String jitsiMeetRoom)
         }
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void addSupportedFeature(String featureName)
+    {
+        throw new RuntimeException("Not implemented for SIP");
+    }
+
     /**
      * {@inheritDoc}
      */

src/net/java/sip/communicator/service/protocol/OperationSetJitsiMeetTools.java

@@ -17,6 +17,14 @@
 public interface OperationSetJitsiMeetTools
     extends OperationSet
 {
+    /**
+     * Adds given feature to communication protocol capabilities list of parent
+     * {@link ProtocolProviderService}.
+     *
+     * @param featureName feature name to be added to the capabilities list.
+     */
+    public void addSupportedFeature(String featureName);
+
     /**
      * Includes given <tt>PacketExtension</tt> in multi user chat presence and
      * sends presence update packet to the chat room.