私聊限制消息数量只计算文字类型的消息

app/src/main/java/com/yizhuan/erban/ui/im/MessageListPanelEx.java

@@ -830,7 +830,13 @@ public class MessageListPanelEx {
             if (messages == null) {
                 return;
             }
-            EventBus.getDefault().post(new MessageSizeEvent(messages.size()));
+            List<IMMessage> tempMessages = new ArrayList<>();
+            for (IMMessage message : messages) {
+                if (message.getMsgType() == MsgTypeEnum.text) {
+                    tempMessages.add(message);
+                }
+            }
+            EventBus.getDefault().post(new MessageSizeEvent(tempMessages.size()));
             if (onMessageFilterListener != null) {
                 messages = onMessageFilterListener.filterLoadedMessage(messages);
             }