From 400738637271c105f790ef3b14bc9421d9a2e7f0 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Thu, 19 Sep 2019 06:27:05 +0300
Subject: [PATCH] Add ChatFull.can_set_username.

GitOrigin-RevId: 1ccb89aaf6df6d9f70167ba1ff42eeef17a2d4cc
---
 td/telegram/ContactsManager.cpp | 6 ++++++
 td/telegram/ContactsManager.h   | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/td/telegram/ContactsManager.cpp b/td/telegram/ContactsManager.cpp
index 68c9292c..a7afbc6a 100644
--- a/td/telegram/ContactsManager.cpp
+++ b/td/telegram/ContactsManager.cpp
@@ -2835,6 +2835,7 @@ void ContactsManager::ChatFull::store(StorerT &storer) const {
   BEGIN_STORE_FLAGS();
   STORE_FLAG(has_description);
   STORE_FLAG(has_invite_link);
+  STORE_FLAG(can_set_username);
   END_STORE_FLAGS();
   store(version, storer);
   store(creator_user_id, storer);
@@ -2855,6 +2856,7 @@ void ContactsManager::ChatFull::parse(ParserT &parser) {
   BEGIN_PARSE_FLAGS();
   PARSE_FLAG(has_description);
   PARSE_FLAG(has_invite_link);
+  PARSE_FLAG(can_set_username);
   END_PARSE_FLAGS();
   parse(version, parser);
   parse(creator_user_id, parser);
@@ -7541,6 +7543,10 @@ void ContactsManager::on_get_chat_full(tl_object_ptr<telegram_api::ChatFull> &&c
       chat->description = std::move(chat_full->about_);
       chat->is_changed = true;
     }
+    if (chat->can_set_username != chat_full->can_set_username_) {
+      chat->can_set_username = chat_full->can_set_username_;
+      chat->is_changed = true;
+    }
 
     on_get_chat_participants(std::move(chat_full->participants_), false);
     td_->messages_manager_->on_update_dialog_notify_settings(DialogId(chat_id), std::move(chat_full->notify_settings_),
diff --git a/td/telegram/ContactsManager.h b/td/telegram/ContactsManager.h
index abf0cc7e..573f9023 100644
--- a/td/telegram/ContactsManager.h
+++ b/td/telegram/ContactsManager.h
@@ -646,6 +646,8 @@ class ContactsManager : public Actor {
 
     string invite_link;
 
+    bool can_set_username = false;
+
     bool is_changed = true;
 
     template <class StorerT>