From 94c8b9ed04eec0c44d994d7c2a195e4702abe0fe Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <daniel@gultsch.de>
Date: Mon, 13 Feb 2023 19:06:48 +0100
Subject: [PATCH] add models for retraction

---
 .../java/eu/siacs/conversations/xml/Namespace.java     |  1 +
 .../conversations/android/database/model/PartType.java |  4 +++-
 .../android/xmpp/model/retract/Retract.java            | 10 ++++++++++
 .../android/xmpp/model/retract/Retracted.java          | 10 ++++++++++
 .../android/xmpp/model/retract/package-info.java       |  5 +++++
 5 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/im/conversations/android/xmpp/model/retract/Retract.java
 create mode 100644 src/main/java/im/conversations/android/xmpp/model/retract/Retracted.java
 create mode 100644 src/main/java/im/conversations/android/xmpp/model/retract/package-info.java

diff --git a/src/main/java/eu/siacs/conversations/xml/Namespace.java b/src/main/java/eu/siacs/conversations/xml/Namespace.java
index 8493e5b3e..82f94d77f 100644
--- a/src/main/java/eu/siacs/conversations/xml/Namespace.java
+++ b/src/main/java/eu/siacs/conversations/xml/Namespace.java
@@ -91,6 +91,7 @@ public final class Namespace {
     public static final String REGISTER = "jabber:iq:register";
     public static final String REGISTER_STREAM_FEATURE = "http://jabber.org/features/iq-register";
     public static final String REPLY = "urn:xmpp:reply:0";
+    public static final String RETRACT = "urn:xmpp:message-retract:0";
     public static final String ROSTER = "jabber:iq:roster";
     public static final String SASL = "urn:ietf:params:xml:ns:xmpp-sasl";
     public static final String SASL_2 = "urn:xmpp:sasl:2";
diff --git a/src/main/java/im/conversations/android/database/model/PartType.java b/src/main/java/im/conversations/android/database/model/PartType.java
index 2f4f11d68..c36e8692d 100644
--- a/src/main/java/im/conversations/android/database/model/PartType.java
+++ b/src/main/java/im/conversations/android/database/model/PartType.java
@@ -2,5 +2,7 @@ package im.conversations.android.database.model;
 
 public enum PartType {
     TEXT,
-    FILE
+    FILE,
+    RETRACTION,
+    MODERATION
 }
diff --git a/src/main/java/im/conversations/android/xmpp/model/retract/Retract.java b/src/main/java/im/conversations/android/xmpp/model/retract/Retract.java
new file mode 100644
index 000000000..8e7daf24a
--- /dev/null
+++ b/src/main/java/im/conversations/android/xmpp/model/retract/Retract.java
@@ -0,0 +1,10 @@
+package im.conversations.android.xmpp.model.retract;
+
+import im.conversations.android.xmpp.model.Extension;
+
+public class Retract extends Extension {
+
+    public Retract() {
+        super(Retract.class);
+    }
+}
diff --git a/src/main/java/im/conversations/android/xmpp/model/retract/Retracted.java b/src/main/java/im/conversations/android/xmpp/model/retract/Retracted.java
new file mode 100644
index 000000000..1df163f7b
--- /dev/null
+++ b/src/main/java/im/conversations/android/xmpp/model/retract/Retracted.java
@@ -0,0 +1,10 @@
+package im.conversations.android.xmpp.model.retract;
+
+import im.conversations.android.xmpp.model.Extension;
+
+public class Retracted extends Extension {
+
+    public Retracted() {
+        super(Retracted.class);
+    }
+}
diff --git a/src/main/java/im/conversations/android/xmpp/model/retract/package-info.java b/src/main/java/im/conversations/android/xmpp/model/retract/package-info.java
new file mode 100644
index 000000000..e370440ba
--- /dev/null
+++ b/src/main/java/im/conversations/android/xmpp/model/retract/package-info.java
@@ -0,0 +1,5 @@
+@XmlPackage(namespace = Namespace.RETRACT)
+package im.conversations.android.xmpp.model.retract;
+
+import eu.siacs.conversations.xml.Namespace;
+import im.conversations.android.annotation.XmlPackage;