From c7f1ea57dce285afd7b0a5b3465ed28a23853824 Mon Sep 17 00:00:00 2001
From: heavyrian2012 <heavyrain.lee@wildfirehat.cn>
Date: Thu, 6 Nov 2025 18:31:12 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3=E6=9F=90=E4=BA=9B=E5=B9=B3?=
 =?UTF-8?q?=E5=8F=B0SDK=E5=86=85=E7=BD=AE=E6=B6=88=E6=81=AF=E6=B2=A1?=
 =?UTF-8?q?=E6=9C=89=E6=B3=A8=E5=86=8C=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../messagecontent/MessageContentFactory.java | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/sdk/src/main/java/cn/wildfirechat/sdk/messagecontent/MessageContentFactory.java b/sdk/src/main/java/cn/wildfirechat/sdk/messagecontent/MessageContentFactory.java
index 98910f64..b92957c4 100644
--- a/sdk/src/main/java/cn/wildfirechat/sdk/messagecontent/MessageContentFactory.java
+++ b/sdk/src/main/java/cn/wildfirechat/sdk/messagecontent/MessageContentFactory.java
@@ -8,12 +8,39 @@ import cn.wildfirechat.sdk.utilities.ClassUtil;
 
 import java.io.IOException;
 import java.lang.reflect.Modifier;
+import java.util.Arrays;
+import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
 public class MessageContentFactory {
     private static final Map<Integer, Class<? extends MessageContent>> contentClassMap = new ConcurrentHashMap<>();
 
+    private static List<Class> buildinMessageContents = Arrays.asList(
+        ArticlesMessageContent.class,
+        StreamTextGeneratedMessageContent.class,
+        CallStartMessageContent.class,
+        StreamTextGeneratingMessageContent.class,
+        CardMessageContent.class,
+        MultiCallOngoingMessageContent.class,
+        TextMessageContent.class,
+        DeleteMessageContent.class,
+        NotDeliveredMessageContent.class,
+        TipNotificationMessageContent.class,
+        FileMessageContent.class,
+        PTTSoundMessageContent.class,
+        TypingMessageContent.class,
+        ImageMessageContent.class,
+        RecallMessageContent.class,
+        UnknownMessageContent.class,
+        LinkMessageContent.class,
+        RichNotificationMessageContent.class,
+        VideoMessageContent.class,
+        LocationMessageContent.class,
+        SoundMessageContent.class,
+        StickerMessageContent.class
+    );
+
     static  {
         registerAllMessageContent();
     }
@@ -59,6 +86,15 @@ public class MessageContentFactory {
     }
 
     private static void registerAllMessageContent() {
+        try {
+            for (Class buildinMessageContent : buildinMessageContents) {
+                MessageContent content = (MessageContent)buildinMessageContent.newInstance();
+                contentClassMap.put(content.getContentType(), buildinMessageContent);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
         try {
             for (Class cls : ClassUtil.getAllAssignedClass(MessageContent.class)) {
                 if(!Modifier.isAbstract(cls.getModifiers())) {