Improved isInLinphoneFriendList method in LinphoneContact

src/org/linphone/ContactsManager.java

@@ -213,6 +213,32 @@ public class ContactsManager extends ContentObserver {
 		return null;
 	}
 	
+	public LinphoneContact findContactFromPhoneNumber(String phoneNumber) {
+		LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
+		LinphoneProxyConfig lpc = null;
+		if (lc != null) {
+			lpc = lc.getDefaultProxyConfig();
+		}
+		
+		for (LinphoneContact c: getContacts()) {
+			for (LinphoneNumberOrAddress noa: c.getNumbersOrAddresses()) {
+				if (noa.isSIPAddress()) {
+					continue;
+				}
+				
+				String normalized = null;
+				if (lpc != null) {
+					normalized = lpc.normalizePhoneNumber(noa.getValue());
+				}
+				
+				if (noa.getValue().equals(phoneNumber) || (normalized != null && normalized.equals(phoneNumber))) {
+					return c;
+				}
+			}
+		}
+		return null;
+	}
+	
 	public synchronized void setContacts(List<LinphoneContact> c) {
 		contacts = c;
 		sipContacts = new ArrayList<LinphoneContact>();

src/org/linphone/LinphoneContact.java

@@ -33,6 +33,7 @@ import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.core.LinphoneFriend;
 import org.linphone.core.LinphoneFriend.SubscribePolicy;
 import org.linphone.core.PresenceBasicStatus;
+import org.linphone.core.PresenceModel;
 import org.linphone.mediastream.Log;
 
 import android.content.ContentProviderOperation;
@@ -632,7 +633,14 @@ public class LinphoneContact implements Serializable, Comparable<LinphoneContact
 	}
 
 	public boolean isInLinphoneFriendList() {
-		return (friend != null && friend.getPresenceModel() != null &&  friend.getPresenceModel().getBasicStatus().equals(PresenceBasicStatus.Open));
+		if (friend == null) return false;
+		for (LinphoneNumberOrAddress noa : addresses) {
+			PresenceModel pm = friend.getPresenceModelForUri(noa.getValue());
+			if (pm != null && pm.getBasicStatus().equals(PresenceBasicStatus.Open)) {
+				return true;
+			}
+		}
+		return false;
 	}
 
 	public String getPresenceModelForUri(String uri) {

src/org/linphone/LinphoneManager.java

@@ -470,6 +470,7 @@ public class LinphoneManager implements LinphoneCoreListener, LinphoneChatMessag
 //			listenerDispatcher.tryingNewOutgoingCallButAlreadyInCall();
 //			return;
 //		}
+		
 		LinphoneAddress lAddress;
 		try {
 			lAddress = mLc.interpretUrl(to);