Use 'forum' instead of 'group'. #174

briar-android/src/org/briarproject/android/forum/NoContactsDialog.java

@@ -0,0 +1,43 @@
+package org.briarproject.android.forum;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.Context;
+import android.content.DialogInterface;
+
+import org.briarproject.R;
+
+public class NoContactsDialog {
+
+	private Listener listener = null;
+
+	public void setListener(Listener listener) {
+		this.listener = listener;
+	}
+
+	public Dialog build(Context ctx) {
+		if (listener == null) throw new IllegalStateException();
+		AlertDialog.Builder builder = new AlertDialog.Builder(ctx);
+		builder.setMessage(R.string.no_contacts_prompt);
+		builder.setPositiveButton(R.string.add_button,
+				new DialogInterface.OnClickListener() {
+			public void onClick(DialogInterface dialog, int id) {
+				listener.contactCreationSelected();
+			}
+		});
+		builder.setNegativeButton(R.string.cancel_button,
+				new DialogInterface.OnClickListener() {
+			public void onClick(DialogInterface dialog, int id) {
+				listener.contactCreationCancelled();
+			}
+		});
+		return builder.create();
+	}
+
+	public interface Listener {
+
+		void contactCreationSelected();
+
+		void contactCreationCancelled();
+	}
+}