Comments update

Telegram/NotificationService/Serialization.m

@@ -3,7 +3,7 @@
 @implementation Serialization
 
 - (NSUInteger)currentLayer {
-    return 120;
+    return 119;
 }
 
 - (id _Nullable)parseMessage:(NSData * _Nullable)data {

Telegram/Telegram-iOS/en.lproj/Localizable.strings

@@ -5755,3 +5755,5 @@ Any member of this group will be able to see messages in the channel.";
 
 "ChatList.Search.NoResults" = "No Results";
 "ChatList.Search.NoResultsDescription" = "There were no results for \"%@\".\nTry a new search.";
+
+"Conversation.InputTextAnonymousPlaceholder" = "Send anonymously";

submodules/AccountContext/Sources/ChatHistoryLocation.swift

@@ -15,8 +15,8 @@ public enum ChatHistoryLocation: Equatable {
 }
 
 public struct ChatHistoryLocationInput: Equatable {
-    public let content: ChatHistoryLocation
+    public var content: ChatHistoryLocation
-    public let id: Int32
+    public var id: Int32
     
     public init(content: ChatHistoryLocation, id: Int32) {
         self.content = content

submodules/PeerInfoUI/Sources/ChannelAdminController.swift

@@ -487,7 +487,7 @@ private func stringForRight(strings: PresentationStrings, right: TelegramChatAdm
         return strings.Channel_EditAdmin_PermissionPinMessages
     } else if right.contains(.canAddAdmins) {
         return strings.Channel_EditAdmin_PermissionAddAdmins
-    } else if right.contans(.canBeAnonymous) {
+    } else if right.contains(.canBeAnonymous) {
         return strings.Channel_AdminLog_CanBeAnonymous
     } else {
         return ""
@@ -617,6 +617,37 @@ private func channelAdminControllerEntries(presentationData: PresentationData, s
         }
         
         if isCreator {
+            if isGroup {
+                entries.append(.rightsTitle(presentationData.theme, presentationData.strings.Channel_EditAdmin_PermissionsHeader))
+                
+                let accountUserRightsFlags: TelegramChatAdminRightsFlags
+                if channel.flags.contains(.isCreator) {
+                    accountUserRightsFlags = maskRightsFlags
+                } else if let adminRights = channel.adminRights {
+                    accountUserRightsFlags = maskRightsFlags.intersection(adminRights.flags)
+                } else {
+                    accountUserRightsFlags = []
+                }
+                
+                let currentRightsFlags: TelegramChatAdminRightsFlags
+                if let updatedFlags = state.updatedFlags {
+                    currentRightsFlags = updatedFlags
+                } else if let initialParticipant = initialParticipant, case let .member(_, _, maybeAdminRights, _, _) = initialParticipant, let adminRights = maybeAdminRights {
+                    currentRightsFlags = adminRights.rights.flags
+                } else if let initialParticipant = initialParticipant, case let .creator(_, maybeAdminRights, _) = initialParticipant, let adminRights = maybeAdminRights {
+                    currentRightsFlags = adminRights.rights.flags
+                } else {
+                    currentRightsFlags = accountUserRightsFlags.subtracting(.canAddAdmins)
+                }
+                
+                var index = 0
+                for right in rightsOrder {
+                    if accountUserRightsFlags.contains(right) {
+                        entries.append(.rightItem(presentationData.theme, index, stringForRight(strings: presentationData.strings, right: right, isGroup: isGroup, defaultBannedRights: channel.defaultBannedRights), right, currentRightsFlags, currentRightsFlags.contains(right), right == .canBeAnonymous))
+                        index += 1
+                    }
+                }
+            }
         } else {
             entries.append(.rightsTitle(presentationData.theme, presentationData.strings.Channel_EditAdmin_PermissionsHeader))
         

submodules/TelegramApi/Sources/Api0.swift

@@ -550,12 +550,12 @@ fileprivate let parsers: [Int32 : (BufferReader) -> Any?] = {
     dict[-1387279939] = { return Api.MessageInteractionCounters.parse_messageInteractionCounters($0) }
     dict[-1107852396] = { return Api.stats.BroadcastStats.parse_broadcastStats($0) }
     dict[-484987010] = { return Api.Updates.parse_updatesTooLong($0) }
-    dict[-1857044719] = { return Api.Updates.parse_updateShortMessage($0) }
-    dict[377562760] = { return Api.Updates.parse_updateShortChatMessage($0) }
     dict[2027216577] = { return Api.Updates.parse_updateShort($0) }
     dict[1918567619] = { return Api.Updates.parse_updatesCombined($0) }
     dict[1957577280] = { return Api.Updates.parse_updates($0) }
     dict[301019932] = { return Api.Updates.parse_updateShortSentMessage($0) }
+    dict[580309704] = { return Api.Updates.parse_updateShortMessage($0) }
+    dict[1076714939] = { return Api.Updates.parse_updateShortChatMessage($0) }
     dict[-276825834] = { return Api.stats.MegagroupStats.parse_megagroupStats($0) }
     dict[-884757282] = { return Api.StatsAbsValueAndPrev.parse_statsAbsValueAndPrev($0) }
     dict[1038967584] = { return Api.MessageMedia.parse_messageMediaEmpty($0) }
@@ -607,7 +607,7 @@ fileprivate let parsers: [Int32 : (BufferReader) -> Any?] = {
     dict[-1820043071] = { return Api.User.parse_user($0) }
     dict[-2082087340] = { return Api.Message.parse_messageEmpty($0) }
     dict[998150060] = { return Api.Message.parse_message($0) }
-    dict[797820163] = { return Api.Message.parse_messageService($0) }
+    dict[-1245570157] = { return Api.Message.parse_messageService($0) }
     dict[831924812] = { return Api.StatsGroupTopInviter.parse_statsGroupTopInviter($0) }
     dict[186120336] = { return Api.messages.RecentStickers.parse_recentStickersNotModified($0) }
     dict[586395571] = { return Api.messages.RecentStickers.parse_recentStickers($0) }

submodules/TelegramApi/Sources/Api1.swift

@@ -15841,12 +15841,12 @@ public extension Api {
     }
     public enum Updates: TypeConstructorDescription {
         case updatesTooLong
-        case updateShortMessage(flags: Int32, id: Int32, userId: Int32, message: String, pts: Int32, ptsCount: Int32, date: Int32, fwdFrom: Api.MessageFwdHeader?, viaBotId: Int32?, replyToMsgId: Int32?, entities: [Api.MessageEntity]?)
-        case updateShortChatMessage(flags: Int32, id: Int32, fromId: Int32, chatId: Int32, message: String, pts: Int32, ptsCount: Int32, date: Int32, fwdFrom: Api.MessageFwdHeader?, viaBotId: Int32?, replyToMsgId: Int32?, entities: [Api.MessageEntity]?)
         case updateShort(update: Api.Update, date: Int32)
         case updatesCombined(updates: [Api.Update], users: [Api.User], chats: [Api.Chat], date: Int32, seqStart: Int32, seq: Int32)
         case updates(updates: [Api.Update], users: [Api.User], chats: [Api.Chat], date: Int32, seq: Int32)
         case updateShortSentMessage(flags: Int32, id: Int32, pts: Int32, ptsCount: Int32, date: Int32, media: Api.MessageMedia?, entities: [Api.MessageEntity]?)
+        case updateShortMessage(flags: Int32, id: Int32, userId: Int32, message: String, pts: Int32, ptsCount: Int32, date: Int32, fwdFrom: Api.MessageFwdHeader?, viaBotId: Int32?, replyTo: Api.MessageReplyHeader?, entities: [Api.MessageEntity]?)
+        case updateShortChatMessage(flags: Int32, id: Int32, fromId: Int32, chatId: Int32, message: String, pts: Int32, ptsCount: Int32, date: Int32, fwdFrom: Api.MessageFwdHeader?, viaBotId: Int32?, replyTo: Api.MessageReplyHeader?, entities: [Api.MessageEntity]?)
     
     public func serialize(_ buffer: Buffer, _ boxed: Swift.Bool) {
     switch self {
@@ -15855,47 +15855,6 @@ public extension Api {
                         buffer.appendInt32(-484987010)
                     }
                     
-                    break
-                case .updateShortMessage(let flags, let id, let userId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyToMsgId, let entities):
-                    if boxed {
-                        buffer.appendInt32(-1857044719)
-                    }
-                    serializeInt32(flags, buffer: buffer, boxed: false)
-                    serializeInt32(id, buffer: buffer, boxed: false)
-                    serializeInt32(userId, buffer: buffer, boxed: false)
-                    serializeString(message, buffer: buffer, boxed: false)
-                    serializeInt32(pts, buffer: buffer, boxed: false)
-                    serializeInt32(ptsCount, buffer: buffer, boxed: false)
-                    serializeInt32(date, buffer: buffer, boxed: false)
-                    if Int(flags) & Int(1 << 2) != 0 {fwdFrom!.serialize(buffer, true)}
-                    if Int(flags) & Int(1 << 11) != 0 {serializeInt32(viaBotId!, buffer: buffer, boxed: false)}
-                    if Int(flags) & Int(1 << 3) != 0 {serializeInt32(replyToMsgId!, buffer: buffer, boxed: false)}
-                    if Int(flags) & Int(1 << 7) != 0 {buffer.appendInt32(481674261)
-                    buffer.appendInt32(Int32(entities!.count))
-                    for item in entities! {
-                        item.serialize(buffer, true)
-                    }}
-                    break
-                case .updateShortChatMessage(let flags, let id, let fromId, let chatId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyToMsgId, let entities):
-                    if boxed {
-                        buffer.appendInt32(377562760)
-                    }
-                    serializeInt32(flags, buffer: buffer, boxed: false)
-                    serializeInt32(id, buffer: buffer, boxed: false)
-                    serializeInt32(fromId, buffer: buffer, boxed: false)
-                    serializeInt32(chatId, buffer: buffer, boxed: false)
-                    serializeString(message, buffer: buffer, boxed: false)
-                    serializeInt32(pts, buffer: buffer, boxed: false)
-                    serializeInt32(ptsCount, buffer: buffer, boxed: false)
-                    serializeInt32(date, buffer: buffer, boxed: false)
-                    if Int(flags) & Int(1 << 2) != 0 {fwdFrom!.serialize(buffer, true)}
-                    if Int(flags) & Int(1 << 11) != 0 {serializeInt32(viaBotId!, buffer: buffer, boxed: false)}
-                    if Int(flags) & Int(1 << 3) != 0 {serializeInt32(replyToMsgId!, buffer: buffer, boxed: false)}
-                    if Int(flags) & Int(1 << 7) != 0 {buffer.appendInt32(481674261)
-                    buffer.appendInt32(Int32(entities!.count))
-                    for item in entities! {
-                        item.serialize(buffer, true)
-                    }}
                     break
                 case .updateShort(let update, let date):
                     if boxed {
@@ -15965,6 +15924,47 @@ public extension Api {
                         item.serialize(buffer, true)
                     }}
                     break
+                case .updateShortMessage(let flags, let id, let userId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyTo, let entities):
+                    if boxed {
+                        buffer.appendInt32(580309704)
+                    }
+                    serializeInt32(flags, buffer: buffer, boxed: false)
+                    serializeInt32(id, buffer: buffer, boxed: false)
+                    serializeInt32(userId, buffer: buffer, boxed: false)
+                    serializeString(message, buffer: buffer, boxed: false)
+                    serializeInt32(pts, buffer: buffer, boxed: false)
+                    serializeInt32(ptsCount, buffer: buffer, boxed: false)
+                    serializeInt32(date, buffer: buffer, boxed: false)
+                    if Int(flags) & Int(1 << 2) != 0 {fwdFrom!.serialize(buffer, true)}
+                    if Int(flags) & Int(1 << 11) != 0 {serializeInt32(viaBotId!, buffer: buffer, boxed: false)}
+                    if Int(flags) & Int(1 << 3) != 0 {replyTo!.serialize(buffer, true)}
+                    if Int(flags) & Int(1 << 7) != 0 {buffer.appendInt32(481674261)
+                    buffer.appendInt32(Int32(entities!.count))
+                    for item in entities! {
+                        item.serialize(buffer, true)
+                    }}
+                    break
+                case .updateShortChatMessage(let flags, let id, let fromId, let chatId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyTo, let entities):
+                    if boxed {
+                        buffer.appendInt32(1076714939)
+                    }
+                    serializeInt32(flags, buffer: buffer, boxed: false)
+                    serializeInt32(id, buffer: buffer, boxed: false)
+                    serializeInt32(fromId, buffer: buffer, boxed: false)
+                    serializeInt32(chatId, buffer: buffer, boxed: false)
+                    serializeString(message, buffer: buffer, boxed: false)
+                    serializeInt32(pts, buffer: buffer, boxed: false)
+                    serializeInt32(ptsCount, buffer: buffer, boxed: false)
+                    serializeInt32(date, buffer: buffer, boxed: false)
+                    if Int(flags) & Int(1 << 2) != 0 {fwdFrom!.serialize(buffer, true)}
+                    if Int(flags) & Int(1 << 11) != 0 {serializeInt32(viaBotId!, buffer: buffer, boxed: false)}
+                    if Int(flags) & Int(1 << 3) != 0 {replyTo!.serialize(buffer, true)}
+                    if Int(flags) & Int(1 << 7) != 0 {buffer.appendInt32(481674261)
+                    buffer.appendInt32(Int32(entities!.count))
+                    for item in entities! {
+                        item.serialize(buffer, true)
+                    }}
+                    break
     }
     }
     
@@ -15972,10 +15972,6 @@ public extension Api {
         switch self {
                 case .updatesTooLong:
                 return ("updatesTooLong", [])
-                case .updateShortMessage(let flags, let id, let userId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyToMsgId, let entities):
-                return ("updateShortMessage", [("flags", flags), ("id", id), ("userId", userId), ("message", message), ("pts", pts), ("ptsCount", ptsCount), ("date", date), ("fwdFrom", fwdFrom), ("viaBotId", viaBotId), ("replyToMsgId", replyToMsgId), ("entities", entities)])
-                case .updateShortChatMessage(let flags, let id, let fromId, let chatId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyToMsgId, let entities):
-                return ("updateShortChatMessage", [("flags", flags), ("id", id), ("fromId", fromId), ("chatId", chatId), ("message", message), ("pts", pts), ("ptsCount", ptsCount), ("date", date), ("fwdFrom", fwdFrom), ("viaBotId", viaBotId), ("replyToMsgId", replyToMsgId), ("entities", entities)])
                 case .updateShort(let update, let date):
                 return ("updateShort", [("update", update), ("date", date)])
                 case .updatesCombined(let updates, let users, let chats, let date, let seqStart, let seq):
@@ -15984,105 +15980,16 @@ public extension Api {
                 return ("updates", [("updates", updates), ("users", users), ("chats", chats), ("date", date), ("seq", seq)])
                 case .updateShortSentMessage(let flags, let id, let pts, let ptsCount, let date, let media, let entities):
                 return ("updateShortSentMessage", [("flags", flags), ("id", id), ("pts", pts), ("ptsCount", ptsCount), ("date", date), ("media", media), ("entities", entities)])
+                case .updateShortMessage(let flags, let id, let userId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyTo, let entities):
+                return ("updateShortMessage", [("flags", flags), ("id", id), ("userId", userId), ("message", message), ("pts", pts), ("ptsCount", ptsCount), ("date", date), ("fwdFrom", fwdFrom), ("viaBotId", viaBotId), ("replyTo", replyTo), ("entities", entities)])
+                case .updateShortChatMessage(let flags, let id, let fromId, let chatId, let message, let pts, let ptsCount, let date, let fwdFrom, let viaBotId, let replyTo, let entities):
+                return ("updateShortChatMessage", [("flags", flags), ("id", id), ("fromId", fromId), ("chatId", chatId), ("message", message), ("pts", pts), ("ptsCount", ptsCount), ("date", date), ("fwdFrom", fwdFrom), ("viaBotId", viaBotId), ("replyTo", replyTo), ("entities", entities)])
     }
     }
     
         public static func parse_updatesTooLong(_ reader: BufferReader) -> Updates? {
             return Api.Updates.updatesTooLong
         }
-        public static func parse_updateShortMessage(_ reader: BufferReader) -> Updates? {
-            var _1: Int32?
-            _1 = reader.readInt32()
-            var _2: Int32?
-            _2 = reader.readInt32()
-            var _3: Int32?
-            _3 = reader.readInt32()
-            var _4: String?
-            _4 = parseString(reader)
-            var _5: Int32?
-            _5 = reader.readInt32()
-            var _6: Int32?
-            _6 = reader.readInt32()
-            var _7: Int32?
-            _7 = reader.readInt32()
-            var _8: Api.MessageFwdHeader?
-            if Int(_1!) & Int(1 << 2) != 0 {if let signature = reader.readInt32() {
-                _8 = Api.parse(reader, signature: signature) as? Api.MessageFwdHeader
-            } }
-            var _9: Int32?
-            if Int(_1!) & Int(1 << 11) != 0 {_9 = reader.readInt32() }
-            var _10: Int32?
-            if Int(_1!) & Int(1 << 3) != 0 {_10 = reader.readInt32() }
-            var _11: [Api.MessageEntity]?
-            if Int(_1!) & Int(1 << 7) != 0 {if let _ = reader.readInt32() {
-                _11 = Api.parseVector(reader, elementSignature: 0, elementType: Api.MessageEntity.self)
-            } }
-            let _c1 = _1 != nil
-            let _c2 = _2 != nil
-            let _c3 = _3 != nil
-            let _c4 = _4 != nil
-            let _c5 = _5 != nil
-            let _c6 = _6 != nil
-            let _c7 = _7 != nil
-            let _c8 = (Int(_1!) & Int(1 << 2) == 0) || _8 != nil
-            let _c9 = (Int(_1!) & Int(1 << 11) == 0) || _9 != nil
-            let _c10 = (Int(_1!) & Int(1 << 3) == 0) || _10 != nil
-            let _c11 = (Int(_1!) & Int(1 << 7) == 0) || _11 != nil
-            if _c1 && _c2 && _c3 && _c4 && _c5 && _c6 && _c7 && _c8 && _c9 && _c10 && _c11 {
-                return Api.Updates.updateShortMessage(flags: _1!, id: _2!, userId: _3!, message: _4!, pts: _5!, ptsCount: _6!, date: _7!, fwdFrom: _8, viaBotId: _9, replyToMsgId: _10, entities: _11)
-            }
-            else {
-                return nil
-            }
-        }
-        public static func parse_updateShortChatMessage(_ reader: BufferReader) -> Updates? {
-            var _1: Int32?
-            _1 = reader.readInt32()
-            var _2: Int32?
-            _2 = reader.readInt32()
-            var _3: Int32?
-            _3 = reader.readInt32()
-            var _4: Int32?
-            _4 = reader.readInt32()
-            var _5: String?
-            _5 = parseString(reader)
-            var _6: Int32?
-            _6 = reader.readInt32()
-            var _7: Int32?
-            _7 = reader.readInt32()
-            var _8: Int32?
-            _8 = reader.readInt32()
-            var _9: Api.MessageFwdHeader?
-            if Int(_1!) & Int(1 << 2) != 0 {if let signature = reader.readInt32() {
-                _9 = Api.parse(reader, signature: signature) as? Api.MessageFwdHeader
-            } }
-            var _10: Int32?
-            if Int(_1!) & Int(1 << 11) != 0 {_10 = reader.readInt32() }
-            var _11: Int32?
-            if Int(_1!) & Int(1 << 3) != 0 {_11 = reader.readInt32() }
-            var _12: [Api.MessageEntity]?
-            if Int(_1!) & Int(1 << 7) != 0 {if let _ = reader.readInt32() {
-                _12 = Api.parseVector(reader, elementSignature: 0, elementType: Api.MessageEntity.self)
-            } }
-            let _c1 = _1 != nil
-            let _c2 = _2 != nil
-            let _c3 = _3 != nil
-            let _c4 = _4 != nil
-            let _c5 = _5 != nil
-            let _c6 = _6 != nil
-            let _c7 = _7 != nil
-            let _c8 = _8 != nil
-            let _c9 = (Int(_1!) & Int(1 << 2) == 0) || _9 != nil
-            let _c10 = (Int(_1!) & Int(1 << 11) == 0) || _10 != nil
-            let _c11 = (Int(_1!) & Int(1 << 3) == 0) || _11 != nil
-            let _c12 = (Int(_1!) & Int(1 << 7) == 0) || _12 != nil
-            if _c1 && _c2 && _c3 && _c4 && _c5 && _c6 && _c7 && _c8 && _c9 && _c10 && _c11 && _c12 {
-                return Api.Updates.updateShortChatMessage(flags: _1!, id: _2!, fromId: _3!, chatId: _4!, message: _5!, pts: _6!, ptsCount: _7!, date: _8!, fwdFrom: _9, viaBotId: _10, replyToMsgId: _11, entities: _12)
-            }
-            else {
-                return nil
-            }
-        }
         public static func parse_updateShort(_ reader: BufferReader) -> Updates? {
             var _1: Api.Update?
             if let signature = reader.readInt32() {
@@ -16193,6 +16100,103 @@ public extension Api {
                 return nil
             }
         }
+        public static func parse_updateShortMessage(_ reader: BufferReader) -> Updates? {
+            var _1: Int32?
+            _1 = reader.readInt32()
+            var _2: Int32?
+            _2 = reader.readInt32()
+            var _3: Int32?
+            _3 = reader.readInt32()
+            var _4: String?
+            _4 = parseString(reader)
+            var _5: Int32?
+            _5 = reader.readInt32()
+            var _6: Int32?
+            _6 = reader.readInt32()
+            var _7: Int32?
+            _7 = reader.readInt32()
+            var _8: Api.MessageFwdHeader?
+            if Int(_1!) & Int(1 << 2) != 0 {if let signature = reader.readInt32() {
+                _8 = Api.parse(reader, signature: signature) as? Api.MessageFwdHeader
+            } }
+            var _9: Int32?
+            if Int(_1!) & Int(1 << 11) != 0 {_9 = reader.readInt32() }
+            var _10: Api.MessageReplyHeader?
+            if Int(_1!) & Int(1 << 3) != 0 {if let signature = reader.readInt32() {
+                _10 = Api.parse(reader, signature: signature) as? Api.MessageReplyHeader
+            } }
+            var _11: [Api.MessageEntity]?
+            if Int(_1!) & Int(1 << 7) != 0 {if let _ = reader.readInt32() {
+                _11 = Api.parseVector(reader, elementSignature: 0, elementType: Api.MessageEntity.self)
+            } }
+            let _c1 = _1 != nil
+            let _c2 = _2 != nil
+            let _c3 = _3 != nil
+            let _c4 = _4 != nil
+            let _c5 = _5 != nil
+            let _c6 = _6 != nil
+            let _c7 = _7 != nil
+            let _c8 = (Int(_1!) & Int(1 << 2) == 0) || _8 != nil
+            let _c9 = (Int(_1!) & Int(1 << 11) == 0) || _9 != nil
+            let _c10 = (Int(_1!) & Int(1 << 3) == 0) || _10 != nil
+            let _c11 = (Int(_1!) & Int(1 << 7) == 0) || _11 != nil
+            if _c1 && _c2 && _c3 && _c4 && _c5 && _c6 && _c7 && _c8 && _c9 && _c10 && _c11 {
+                return Api.Updates.updateShortMessage(flags: _1!, id: _2!, userId: _3!, message: _4!, pts: _5!, ptsCount: _6!, date: _7!, fwdFrom: _8, viaBotId: _9, replyTo: _10, entities: _11)
+            }
+            else {
+                return nil
+            }
+        }
+        public static func parse_updateShortChatMessage(_ reader: BufferReader) -> Updates? {
+            var _1: Int32?
+            _1 = reader.readInt32()
+            var _2: Int32?
+            _2 = reader.readInt32()
+            var _3: Int32?
+            _3 = reader.readInt32()
+            var _4: Int32?
+            _4 = reader.readInt32()
+            var _5: String?
+            _5 = parseString(reader)
+            var _6: Int32?
+            _6 = reader.readInt32()
+            var _7: Int32?
+            _7 = reader.readInt32()
+            var _8: Int32?
+            _8 = reader.readInt32()
+            var _9: Api.MessageFwdHeader?
+            if Int(_1!) & Int(1 << 2) != 0 {if let signature = reader.readInt32() {
+                _9 = Api.parse(reader, signature: signature) as? Api.MessageFwdHeader
+            } }
+            var _10: Int32?
+            if Int(_1!) & Int(1 << 11) != 0 {_10 = reader.readInt32() }
+            var _11: Api.MessageReplyHeader?
+            if Int(_1!) & Int(1 << 3) != 0 {if let signature = reader.readInt32() {
+                _11 = Api.parse(reader, signature: signature) as? Api.MessageReplyHeader
+            } }
+            var _12: [Api.MessageEntity]?
+            if Int(_1!) & Int(1 << 7) != 0 {if let _ = reader.readInt32() {
+                _12 = Api.parseVector(reader, elementSignature: 0, elementType: Api.MessageEntity.self)
+            } }
+            let _c1 = _1 != nil
+            let _c2 = _2 != nil
+            let _c3 = _3 != nil
+            let _c4 = _4 != nil
+            let _c5 = _5 != nil
+            let _c6 = _6 != nil
+            let _c7 = _7 != nil
+            let _c8 = _8 != nil
+            let _c9 = (Int(_1!) & Int(1 << 2) == 0) || _9 != nil
+            let _c10 = (Int(_1!) & Int(1 << 11) == 0) || _10 != nil
+            let _c11 = (Int(_1!) & Int(1 << 3) == 0) || _11 != nil
+            let _c12 = (Int(_1!) & Int(1 << 7) == 0) || _12 != nil
+            if _c1 && _c2 && _c3 && _c4 && _c5 && _c6 && _c7 && _c8 && _c9 && _c10 && _c11 && _c12 {
+                return Api.Updates.updateShortChatMessage(flags: _1!, id: _2!, fromId: _3!, chatId: _4!, message: _5!, pts: _6!, ptsCount: _7!, date: _8!, fwdFrom: _9, viaBotId: _10, replyTo: _11, entities: _12)
+            }
+            else {
+                return nil
+            }
+        }
     
     }
     public enum StatsAbsValueAndPrev: TypeConstructorDescription {
@@ -17422,7 +17426,7 @@ public extension Api {
     public enum Message: TypeConstructorDescription {
         case messageEmpty(id: Int32)
         case message(flags: Int32, id: Int32, fromId: Api.Peer, peerId: Api.Peer, fwdFrom: Api.MessageFwdHeader?, viaBotId: Int32?, replyTo: Api.MessageReplyHeader?, date: Int32, message: String, media: Api.MessageMedia?, replyMarkup: Api.ReplyMarkup?, entities: [Api.MessageEntity]?, views: Int32?, forwards: Int32?, replies: Api.MessageReplies?, editDate: Int32?, postAuthor: String?, groupedId: Int64?, restrictionReason: [Api.RestrictionReason]?)
-        case messageService(flags: Int32, id: Int32, fromId: Api.Peer, peerId: Api.Peer, replyToMsgId: Int32?, date: Int32, action: Api.MessageAction)
+        case messageService(flags: Int32, id: Int32, fromId: Api.Peer, peerId: Api.Peer, replyTo: Api.MessageReplyHeader?, date: Int32, action: Api.MessageAction)
     
     public func serialize(_ buffer: Buffer, _ boxed: Swift.Bool) {
     switch self {
@@ -17464,15 +17468,15 @@ public extension Api {
                         item.serialize(buffer, true)
                     }}
                     break
-                case .messageService(let flags, let id, let fromId, let peerId, let replyToMsgId, let date, let action):
+                case .messageService(let flags, let id, let fromId, let peerId, let replyTo, let date, let action):
                     if boxed {
-                        buffer.appendInt32(797820163)
+                        buffer.appendInt32(-1245570157)
                     }
                     serializeInt32(flags, buffer: buffer, boxed: false)
                     serializeInt32(id, buffer: buffer, boxed: false)
                     fromId.serialize(buffer, true)
                     peerId.serialize(buffer, true)
-                    if Int(flags) & Int(1 << 3) != 0 {serializeInt32(replyToMsgId!, buffer: buffer, boxed: false)}
+                    if Int(flags) & Int(1 << 3) != 0 {replyTo!.serialize(buffer, true)}
                     serializeInt32(date, buffer: buffer, boxed: false)
                     action.serialize(buffer, true)
                     break
@@ -17485,8 +17489,8 @@ public extension Api {
                 return ("messageEmpty", [("id", id)])
                 case .message(let flags, let id, let fromId, let peerId, let fwdFrom, let viaBotId, let replyTo, let date, let message, let media, let replyMarkup, let entities, let views, let forwards, let replies, let editDate, let postAuthor, let groupedId, let restrictionReason):
                 return ("message", [("flags", flags), ("id", id), ("fromId", fromId), ("peerId", peerId), ("fwdFrom", fwdFrom), ("viaBotId", viaBotId), ("replyTo", replyTo), ("date", date), ("message", message), ("media", media), ("replyMarkup", replyMarkup), ("entities", entities), ("views", views), ("forwards", forwards), ("replies", replies), ("editDate", editDate), ("postAuthor", postAuthor), ("groupedId", groupedId), ("restrictionReason", restrictionReason)])
-                case .messageService(let flags, let id, let fromId, let peerId, let replyToMsgId, let date, let action):
+                case .messageService(let flags, let id, let fromId, let peerId, let replyTo, let date, let action):
-                return ("messageService", [("flags", flags), ("id", id), ("fromId", fromId), ("peerId", peerId), ("replyToMsgId", replyToMsgId), ("date", date), ("action", action)])
+                return ("messageService", [("flags", flags), ("id", id), ("fromId", fromId), ("peerId", peerId), ("replyTo", replyTo), ("date", date), ("action", action)])
     }
     }
     
@@ -17597,8 +17601,10 @@ public extension Api {
             if let signature = reader.readInt32() {
                 _4 = Api.parse(reader, signature: signature) as? Api.Peer
             }
-            var _5: Int32?
+            var _5: Api.MessageReplyHeader?
-            if Int(_1!) & Int(1 << 3) != 0 {_5 = reader.readInt32() }
+            if Int(_1!) & Int(1 << 3) != 0 {if let signature = reader.readInt32() {
+                _5 = Api.parse(reader, signature: signature) as? Api.MessageReplyHeader
+            } }
             var _6: Int32?
             _6 = reader.readInt32()
             var _7: Api.MessageAction?
@@ -17613,7 +17619,7 @@ public extension Api {
             let _c6 = _6 != nil
             let _c7 = _7 != nil
             if _c1 && _c2 && _c3 && _c4 && _c5 && _c6 && _c7 {
-                return Api.Message.messageService(flags: _1!, id: _2!, fromId: _3!, peerId: _4!, replyToMsgId: _5, date: _6!, action: _7!)
+                return Api.Message.messageService(flags: _1!, id: _2!, fromId: _3!, peerId: _4!, replyTo: _5, date: _6!, action: _7!)
             }
             else {
                 return nil

submodules/TelegramCore/Sources/EnqueueMessage.swift

@@ -366,8 +366,14 @@ func enqueueMessages(transaction: Transaction, account: Account, peerId: PeerId,
                     }
                 
                     let authorId: PeerId?
-                    if let peer = peer as? TelegramChannel, case .broadcast = peer.info {
+                    if let peer = peer as? TelegramChannel {
-                        authorId = peer.id
+                        if case .broadcast = peer.info {
+                            authorId = peer.id
+                        } else if case .group = peer.info, peer.hasPermission(.canBeAnonymous) {
+                            authorId = peer.id
+                        } else {
+                            authorId = account.peerId
+                        }
                     }  else {
                         authorId = account.peerId
                     }
@@ -529,8 +535,14 @@ func enqueueMessages(transaction: Transaction, account: Account, peerId: PeerId,
                         }
                         
                         let authorId: PeerId?
-                        if let peer = peer as? TelegramChannel, case .broadcast = peer.info {
+                        if let peer = peer as? TelegramChannel {
-                            authorId = peer.id
+                            if case .broadcast = peer.info {
+                                authorId = peer.id
+                            } else if case .group = peer.info, peer.hasPermission(.canBeAnonymous) {
+                                authorId = peer.id
+                            } else {
+                                authorId = account.peerId
+                            }
                         }  else {
                             authorId = account.peerId
                         }

submodules/TelegramCore/Sources/Serialization.swift

@@ -210,7 +210,7 @@ public class BoxedMessage: NSObject {
 
 public class Serialization: NSObject, MTSerialization {
     public func currentLayer() -> UInt {
-        return 120
+        return 119
     }
     
     public func parseMessage(_ data: Data!) -> Any! {

submodules/TelegramCore/Sources/StoreMessage_Telegram.swift

@@ -217,11 +217,12 @@ func apiMessageAssociatedMessageIds(_ message: Api.Message) -> [MessageId]? {
             }
         case .messageEmpty:
             break
-        case let .messageService(flags, _, fromId, chatPeerId, replyToMsgId, _, _):
+        case let .messageService(flags, _, fromId, chatPeerId, replyHeader, _, _):
-            if let replyToMsgId = replyToMsgId {
+            if let replyHeader = replyHeader {
-                let peerId: PeerId = chatPeerId.peerId
+                switch replyHeader {
-                
+                case let .messageReplyHeader(_, replyToMsgId, replyToPeerId, _):
-                return [MessageId(peerId: peerId, namespace: Namespaces.Message.Cloud, id: replyToMsgId)]
+                    return [MessageId(peerId: replyToPeerId?.peerId ?? chatPeerId.peerId, namespace: Namespaces.Message.Cloud, id: replyToMsgId)]
+                }
             }
     }
     return nil
@@ -581,20 +582,35 @@ extension StoreMessage {
                 self.init(id: MessageId(peerId: peerId, namespace: namespace, id: id), globallyUniqueId: nil, groupingKey: groupingId, threadId: threadId, timestamp: date, flags: storeFlags, tags: tags, globalTags: globalTags, localTags: [], forwardInfo: forwardInfo, authorId: authorId, text: messageText, attributes: attributes, media: medias)
             case .messageEmpty:
                 return nil
-            case let .messageService(flags, id, fromId, chatPeerId, replyToMsgId, date, action):
+            case let .messageService(flags, id, fromId, chatPeerId, replyTo, date, action):
                 let peerId: PeerId = chatPeerId.peerId
                 var authorId: PeerId? = fromId.peerId
                 
                 var attributes: [MessageAttribute] = []
-                if let replyToMsgId = replyToMsgId {
+                
-                    attributes.append(ReplyMessageAttribute(messageId: MessageId(peerId: peerId, namespace: Namespaces.Message.Cloud, id: replyToMsgId), threadMessageId: nil))
+                var threadId: Int64?
+                if let replyTo = replyTo {
+                    var threadMessageId: MessageId?
+                    switch replyTo {
+                    case let .messageReplyHeader(_, replyToMsgId, replyToPeerId, replyToTopId):
+                        let replyPeerId = replyToPeerId?.peerId ?? peerId
+                        if let replyToTopId = replyToTopId {
+                            let threadIdValue = MessageId(peerId: replyPeerId, namespace: Namespaces.Message.Cloud, id: replyToTopId)
+                            threadMessageId = threadIdValue
+                            threadId = makeMessageThreadId(threadIdValue)
+                        } else if peerId.namespace == Namespaces.Peer.CloudChannel {
+                            let threadIdValue = MessageId(peerId: replyPeerId, namespace: Namespaces.Message.Cloud, id: replyToMsgId)
+                            threadMessageId = threadIdValue
+                            threadId = makeMessageThreadId(threadIdValue)
+                        }
+                        attributes.append(ReplyMessageAttribute(messageId: MessageId(peerId: replyPeerId, namespace: Namespaces.Message.Cloud, id: replyToMsgId), threadMessageId: threadMessageId))
+                    }
                 }
                 
                 if (flags & (1 << 17)) != 0 {
                     attributes.append(ContentRequiresValidationMessageAttribute())
                 }
                 
-                
                 var storeFlags = StoreMessageFlags()
                 if (flags & 2) == 0 {
                     let _ = storeFlags.insert(.Incoming)
@@ -624,7 +640,7 @@ extension StoreMessage {
                     storeFlags.insert(.WasScheduled)
                 }
                 
-                self.init(id: MessageId(peerId: peerId, namespace: namespace, id: id), globallyUniqueId: nil, groupingKey: nil, threadId: nil, timestamp: date, flags: storeFlags, tags: tags, globalTags: globalTags, localTags: [], forwardInfo: nil, authorId: authorId, text: "", attributes: attributes, media: media)
+                self.init(id: MessageId(peerId: peerId, namespace: namespace, id: id), globallyUniqueId: nil, groupingKey: nil, threadId: threadId, timestamp: date, flags: storeFlags, tags: tags, globalTags: globalTags, localTags: [], forwardInfo: nil, authorId: authorId, text: "", attributes: attributes, media: media)
             }
     }
 }

submodules/TelegramCore/Sources/TelegramChannel.swift

@@ -18,6 +18,13 @@ public enum TelegramChannelPermission {
 public extension TelegramChannel {
     func hasPermission(_ permission: TelegramChannelPermission) -> Bool {
         if self.flags.contains(.isCreator) {
+            if case .canBeAnonymous = permission {
+                if let adminRights = self.adminRights {
+                    return adminRights.flags.contains(.canBeAnonymous)
+                } else {
+                    return false
+                }
+            }
             return true
         }
         switch permission {

submodules/TelegramCore/Sources/UpdateMessageService.swift

@@ -57,17 +57,14 @@ class UpdateMessageService: NSObject, MTMessageService {
                 if groups.count != 0 {
                     self.putNext(groups)
                 }
-            case let .updateShortChatMessage(flags, id, fromId, chatId, message, pts, ptsCount, date, fwdFrom, viaBotId, replyToMsgId, entities):
+            case let .updateShortChatMessage(flags, id, fromId, chatId, message, pts, ptsCount, date, fwdFrom, viaBotId, replyHeader, entities):
-                let replyHeader = replyToMsgId.flatMap { replyToMsgId -> Api.MessageReplyHeader in
-                    return Api.MessageReplyHeader.messageReplyHeader(flags: 0, replyToMsgId: replyToMsgId, replyToPeerId: nil, replyToTopId: nil)
-                }
                 let generatedMessage = Api.Message.message(flags: flags, id: id, fromId: .peerChat(chatId: fromId), peerId: Api.Peer.peerChat(chatId: chatId), fwdFrom: fwdFrom, viaBotId: viaBotId, replyTo: replyHeader, date: date, message: message, media: Api.MessageMedia.messageMediaEmpty, replyMarkup: nil, entities: entities, views: nil, forwards: nil, replies: nil, editDate: nil, postAuthor: nil, groupedId: nil, restrictionReason: nil)
                 let update = Api.Update.updateNewMessage(message: generatedMessage, pts: pts, ptsCount: ptsCount)
                 let groups = groupUpdates([update], users: [], chats: [], date: date, seqRange: nil)
                 if groups.count != 0 {
                     self.putNext(groups)
                 }
-            case let .updateShortMessage(flags, id, userId, message, pts, ptsCount, date, fwdFrom, viaBotId, replyToMsgId, entities):
+            case let .updateShortMessage(flags, id, userId, message, pts, ptsCount, date, fwdFrom, viaBotId, replyHeader, entities):
                 let generatedFromId: Api.Peer
                 if (Int(flags) & 1 << 1) != 0 {
                     generatedFromId = Api.Peer.peerUser(userId: self.peerId.id)
@@ -77,10 +74,6 @@ class UpdateMessageService: NSObject, MTMessageService {
                 
                 let generatedPeerId = Api.Peer.peerUser(userId: userId)
                 
-                let replyHeader = replyToMsgId.flatMap { replyToMsgId -> Api.MessageReplyHeader in
-                    return Api.MessageReplyHeader.messageReplyHeader(flags: 0, replyToMsgId: replyToMsgId, replyToPeerId: nil, replyToTopId: nil)
-                }
-                
                 let generatedMessage = Api.Message.message(flags: flags, id: id, fromId: generatedFromId, peerId: generatedPeerId, fwdFrom: fwdFrom, viaBotId: viaBotId, replyTo: replyHeader, date: date, message: message, media: Api.MessageMedia.messageMediaEmpty, replyMarkup: nil, entities: entities, views: nil, forwards: nil, replies: nil, editDate: nil, postAuthor: nil, groupedId: nil, restrictionReason: nil)
                 let update = Api.Update.updateNewMessage(message: generatedMessage, pts: pts, ptsCount: ptsCount)
                 let groups = groupUpdates([update], users: [], chats: [], date: date, seqRange: nil)

submodules/TelegramPresentationData/Sources/Resources/PresentationResourceKey.swift

@@ -229,6 +229,9 @@ public enum PresentationResourceKey: Int32 {
     case groupInfoMembersIcon
     
     case emptyChatListCheckIcon
+    
+    case chatFreeCommentButtonBackground
+    case chatFreeCommentButtonIcon
 }
 
 public enum PresentationResourceParameterKey: Hashable {

submodules/TelegramPresentationData/Sources/Resources/PresentationResourcesChat.swift

@@ -1106,4 +1106,17 @@ public struct PresentationResourcesChat {
             return generateTintedImage(image: UIImage(bundleImageName: "Item List/DisclosureArrow"), color: messageTheme.accentTextColor)
         })
     }
+    
+    public static func chatFreeCommentButtonBackground(_ theme: PresentationTheme, wallpaper: TelegramWallpaper) -> UIImage? {
+        return theme.image(PresentationResourceKey.chatFreeCommentButtonBackground.rawValue, { _ in
+            let strokeColor = bubbleVariableColor(variableColor: theme.chat.message.shareButtonStrokeColor, wallpaper: wallpaper)
+            return generateStretchableFilledCircleImage(diameter: 30.0, color: bubbleVariableColor(variableColor: theme.chat.message.shareButtonFillColor, wallpaper: wallpaper), strokeColor: strokeColor, strokeWidth: strokeColor.alpha.isZero ? nil : 1.0)
+        })
+    }
+    
+    public static func chatFreeCommentButtonIcon(_ theme: PresentationTheme, wallpaper: TelegramWallpaper) -> UIImage? {
+        return theme.image(PresentationResourceKey.chatFreeCommentButtonIcon.rawValue, { _ in
+            return generateTintedImage(image: UIImage(bundleImageName: "Chat/Message/FreeRepliesIcon"), color: bubbleVariableColor(variableColor: theme.chat.message.shareButtonForegroundColor, wallpaper: wallpaper))
+        })
+    }
 }

submodules/TelegramUI/Sources/ChatController.swift

@@ -3740,6 +3740,8 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
                         strongSelf.chatDisplayNode.historyNode.scrollToEndOfHistory()
                     } else if case let .peer(peerId) = strongSelf.chatLocation {
                         strongSelf.navigateToMessage(messageLocation: .upperBound(peerId), animated: true)
+                     } else if case .replyThread = strongSelf.chatLocation {
+                        strongSelf.scrollToEndOfHistory()
                     } else {
                         strongSelf.chatDisplayNode.historyNode.scrollToEndOfHistory()
                     }
@@ -8065,7 +8067,67 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
     }
     
     func scrollToEndOfHistory() {
-        self.chatDisplayNode.historyNode.scrollToEndOfHistory()
+        let locationInput = ChatHistoryLocationInput(content: .Scroll(index: .upperBound, anchorIndex: .upperBound, sourceIndex: .lowerBound, scrollPosition: .top(0.0), animated: true), id: 0)
+        
+        let historyView = preloadedChatHistoryViewForLocation(locationInput, context: self.context, chatLocation: self.chatLocation, chatLocationContextHolder: self.chatLocationContextHolder, fixedCombinedReadStates: nil, tagMask: nil, additionalData: [])
+        let signal = historyView
+        |> mapToSignal { historyView -> Signal<(MessageIndex?, Bool), NoError> in
+            switch historyView {
+            case .Loading:
+                return .single((nil, true))
+            case .HistoryView:
+                return .single((nil, false))
+            }
+        }
+        |> take(until: { index in
+            return SignalTakeAction(passthrough: true, complete: !index.1)
+        })
+        
+        var cancelImpl: (() -> Void)?
+        let presentationData = self.presentationData
+        let displayTime = CACurrentMediaTime()
+        let progressSignal = Signal<Never, NoError> { [weak self] subscriber in
+            let controller = OverlayStatusController(theme: presentationData.theme, type: .loading(cancelled: {
+                if CACurrentMediaTime() - displayTime > 1.5 {
+                    cancelImpl?()
+                }
+            }))
+            self?.present(controller, in: .window(.root))
+            return ActionDisposable { [weak controller] in
+                Queue.mainQueue().async() {
+                    controller?.dismiss()
+                }
+            }
+        }
+        |> runOn(Queue.mainQueue())
+        |> delay(0.05, queue: Queue.mainQueue())
+        let progressDisposable = MetaDisposable()
+        var progressStarted = false
+        self.messageIndexDisposable.set((signal
+        |> afterDisposed {
+            Queue.mainQueue().async {
+                progressDisposable.dispose()
+            }
+        }
+        |> deliverOnMainQueue).start(next: { [weak self] index in
+            if index.1 {
+                if !progressStarted {
+                    progressStarted = true
+                    progressDisposable.set(progressSignal.start())
+                }
+            }
+        }, completed: { [weak self] in
+            if let strongSelf = self {
+                strongSelf.loadingMessage.set(false)
+                strongSelf.chatDisplayNode.historyNode.scrollToEndOfHistory()
+            }
+        }))
+        cancelImpl = { [weak self] in
+            if let strongSelf = self {
+                strongSelf.loadingMessage.set(false)
+                strongSelf.messageIndexDisposable.set(nil)
+            }
+        }
     }
     
     func updateDownButtonVisibility() {

submodules/TelegramUI/Sources/ChatHistoryListNode.swift

@@ -419,6 +419,7 @@ private struct ChatHistoryAnimatedEmojiConfiguration {
 public final class ChatHistoryListNode: ListView, ChatHistoryNode {
     private let context: AccountContext
     private let chatLocation: ChatLocation
+    private let chatLocationContextHolder: Atomic<ChatLocationContextHolder?>
     private let subject: ChatControllerSubject?
     private let tagMask: MessageTags?
     private let controllerInteraction: ChatControllerInteraction
@@ -532,6 +533,7 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
     public init(context: AccountContext, chatLocation: ChatLocation, chatLocationContextHolder: Atomic<ChatLocationContextHolder?>, tagMask: MessageTags?, subject: ChatControllerSubject?, controllerInteraction: ChatControllerInteraction, selectedMessages: Signal<Set<MessageId>?, NoError>, mode: ChatHistoryListMode = .bubbles) {
         self.context = context
         self.chatLocation = chatLocation
+        self.chatLocationContextHolder = chatLocationContextHolder
         self.subject = subject
         self.tagMask = tagMask
         self.controllerInteraction = controllerInteraction
@@ -706,6 +708,9 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
                         } else {
                             if let subject = subject, case let .message(messageId) = subject {
                                 strongSelf.chatHistoryLocationValue = ChatHistoryLocationInput(content: .InitialSearch(location: .id(messageId), count: 60), id: (strongSelf.chatHistoryLocationValue?.id).flatMap({ $0 + 1 }) ?? 0)
+                            } else if var chatHistoryLocation = strongSelf.chatHistoryLocationValue {
+                                chatHistoryLocation.id += 1
+                                strongSelf.chatHistoryLocationValue = chatHistoryLocation
                             } else {
                                 strongSelf.chatHistoryLocationValue = ChatHistoryLocationInput(content: .Initial(count: 60), id: (strongSelf.chatHistoryLocationValue?.id).flatMap({ $0 + 1 }) ?? 0)
                             }
@@ -1286,7 +1291,8 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
             case .known(0.0):
                 break
             default:
-                self.chatHistoryLocationValue = ChatHistoryLocationInput(content: .Scroll(index: .upperBound, anchorIndex: .upperBound, sourceIndex: .lowerBound, scrollPosition: .top(0.0), animated: true), id: self.takeNextHistoryLocationId())
+                let locationInput = ChatHistoryLocationInput(content: .Scroll(index: .upperBound, anchorIndex: .upperBound, sourceIndex: .lowerBound, scrollPosition: .top(0.0), animated: true), id: self.takeNextHistoryLocationId())
+                self.chatHistoryLocationValue = locationInput
         }
     }
     
@@ -1522,12 +1528,14 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
                 if transition.animateIn || animateIn {
                     let heightNorm = strongSelf.bounds.height - strongSelf.insets.top
                     strongSelf.forEachVisibleItemNode { itemNode in
+                        let delayFactor = itemNode.frame.minY / heightNorm
+                        let delay = Double(delayFactor * 0.1)
+                        
                         if let itemNode = itemNode as? ChatMessageItemView {
-                            let delayFactor = itemNode.frame.minY / heightNorm
-                            let delay = Double(delayFactor * 0.1)
-                            
                             itemNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15, delay: delay)
-                            itemNode.layer.animateScale(from: 0.9, to: 1.0, duration: 0.4, delay: delay, timingFunction: kCAMediaTimingFunctionSpring)
+                            itemNode.layer.animateScale(from: 0.94, to: 1.0, duration: 0.4, delay: delay, timingFunction: kCAMediaTimingFunctionSpring)
+                        } else if let itemNode = itemNode as? ChatUnreadItemNode {
+                            itemNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15, delay: delay)
                         }
                     }
                     strongSelf.forEachItemHeaderNode { itemNode in
@@ -1535,7 +1543,7 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
                         let delay = Double(delayFactor * 0.2)
                         
                         itemNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15, delay: delay)
-                        itemNode.layer.animateScale(from: 0.9, to: 1.0, duration: 0.4, delay: delay, timingFunction: kCAMediaTimingFunctionSpring)
+                        itemNode.layer.animateScale(from: 0.94, to: 1.0, duration: 0.4, delay: delay, timingFunction: kCAMediaTimingFunctionSpring)
                     }
                 }
                 

submodules/TelegramUI/Sources/ChatHistoryViewForLocation.swift

@@ -211,6 +211,12 @@ func chatHistoryViewForLocation(_ location: ChatHistoryLocationInput, context: A
                 |> map { view, updateType, initialData -> ChatHistoryViewUpdate in
                     let (cachedData, cachedDataMessages, readStateData) = extractAdditionalData(view: view, chatLocation: chatLocation)
                     
+                    let combinedInitialData = ChatHistoryCombinedInitialData(initialData: initialData, buttonKeyboardMessage: view.topTaggedMessages.first, cachedData: cachedData, cachedDataMessages: cachedDataMessages, readStateData: readStateData)
+                    
+                    if view.isLoading {
+                        return ChatHistoryViewUpdate.Loading(initialData: combinedInitialData, type: .Generic(type: updateType))
+                    }
+                    
                     let genericType: ViewUpdateType
                     let scrollPosition: ChatHistoryViewScrollPosition? = first ? chatScrollPosition : nil
                     if first {
@@ -219,7 +225,7 @@ func chatHistoryViewForLocation(_ location: ChatHistoryLocationInput, context: A
                     } else {
                         genericType = updateType
                     }
-                    return .HistoryView(view: view, type: .Generic(type: genericType), scrollPosition: scrollPosition, flashIndicators: animated, originalScrollPosition: chatScrollPosition, initialData: ChatHistoryCombinedInitialData(initialData: initialData, buttonKeyboardMessage: view.topTaggedMessages.first, cachedData: cachedData, cachedDataMessages: cachedDataMessages, readStateData: readStateData), id: location.id)
+                    return .HistoryView(view: view, type: .Generic(type: genericType), scrollPosition: scrollPosition, flashIndicators: animated, originalScrollPosition: chatScrollPosition, initialData: combinedInitialData, id: location.id)
                 }
         }
     }

submodules/TelegramUI/Sources/ChatMessageAnimatedStickerItemNode.swift

@@ -32,7 +32,7 @@ extension AnimatedStickerNode: GenericAnimatedStickerNode {
     
 }
 
-class ChatMessageShareButton: HighlightTrackingButtonNode {
+class ChatMessageShareButton: HighlightableButtonNode {
     private let backgroundNode: ASImageNode
     private let iconNode: ASImageNode
     
@@ -74,17 +74,23 @@ class ChatMessageShareButton: HighlightTrackingButtonNode {
             
             let graphics = PresentationResourcesChat.additionalGraphics(presentationData.theme.theme, wallpaper: presentationData.theme.wallpaper, bubbleCorners: presentationData.chatBubbleCorners)
             var updatedShareButtonBackground: UIImage?
+            var updatedIconImage: UIImage?
             if isReplies {
-                updatedShareButtonBackground = chatBubbleActionButtonImage(fillColor: bubbleVariableColor(variableColor: presentationData.theme.theme.chat.message.shareButtonFillColor, wallpaper: presentationData.theme.wallpaper), strokeColor: bubbleVariableColor(variableColor: presentationData.theme.theme.chat.message.shareButtonStrokeColor, wallpaper: presentationData.theme.wallpaper), foregroundColor: bubbleVariableColor(variableColor: presentationData.theme.theme.chat.message.shareButtonForegroundColor, wallpaper: presentationData.theme.wallpaper), image: UIImage(bundleImageName: "Chat/Message/FreeRepliesIcon"), iconOffset: CGPoint(x: 0.5, y: 1.0))?.stretchableImage(withLeftCapWidth: 29 / 2, topCapHeight: 29 / 2)
+                updatedShareButtonBackground = PresentationResourcesChat.chatFreeCommentButtonBackground(presentationData.theme.theme, wallpaper: presentationData.theme.wallpaper)
+                updatedIconImage = PresentationResourcesChat.chatFreeCommentButtonIcon(presentationData.theme.theme, wallpaper: presentationData.theme.wallpaper)
             } else if message.id.peerId == account.peerId {
                 updatedShareButtonBackground = graphics.chatBubbleNavigateButtonImage
             } else {
                 updatedShareButtonBackground = graphics.chatBubbleShareButtonImage
             }
             self.backgroundNode.image = updatedShareButtonBackground
+            self.iconNode.image = updatedIconImage
         }
-        var size = CGSize(width: 29.0, height: 29.0)
+        var size = CGSize(width: 30.0, height: 30.0)
+        var offsetIcon = false
         if isReplies, replyCount > 0 {
+            offsetIcon = true
+            
             let textNode: ImmediateTextNode
             if let current = self.textNode {
                 textNode = current
@@ -94,11 +100,29 @@ class ChatMessageShareButton: HighlightTrackingButtonNode {
                 self.addSubnode(textNode)
             }
             
+            let textColor = bubbleVariableColor(variableColor: presentationData.theme.theme.chat.message.shareButtonForegroundColor, wallpaper: presentationData.theme.wallpaper)
+            
+            let countString: String
+            if replyCount >= 1000 * 1000 {
+                countString = "\(replyCount / 1000_000)M"
+            } else if replyCount >= 1000 {
+                countString = "\(replyCount / 1000)K"
+            } else {
+                countString = "\(replyCount)"
+            }
+            
+            textNode.attributedText = NSAttributedString(string: countString, font: Font.regular(11.0), textColor: textColor)
+            let textSize = textNode.updateLayout(CGSize(width: 100.0, height: 100.0))
+            size.height += textSize.height - 1.0
+            textNode.frame = CGRect(origin: CGPoint(x: floor((size.width - textSize.width) / 2.0), y: size.height - textSize.height - 4.0), size: textSize)
         } else if let textNode = self.textNode {
             self.textNode = nil
             textNode.removeFromSupernode()
         }
         self.backgroundNode.frame = CGRect(origin: CGPoint(), size: size)
+        if let image = self.iconNode.image {
+            self.iconNode.frame = CGRect(origin: CGPoint(x: floor((size.width - image.size.width) / 2.0), y: floor((size.width - image.size.width) / 2.0) - (offsetIcon ? 1.0 : 0.0)), size: image.size)
+        }
         return size
     }
 }
@@ -898,7 +922,7 @@ class ChatMessageAnimatedStickerItemNode: ChatMessageItemView {
                             updatedShareButtonNode.addTarget(strongSelf, action: #selector(strongSelf.shareButtonPressed), forControlEvents: .touchUpInside)
                         }
                         let buttonSize = updatedShareButtonNode.update(presentationData: item.presentationData, message: item.message, account: item.context.account)
-                        updatedShareButtonNode.frame = CGRect(origin: CGPoint(x: updatedImageFrame.maxX + 8.0, y: updatedImageFrame.maxY - 30.0), size: buttonSize)
+                        updatedShareButtonNode.frame = CGRect(origin: CGPoint(x: updatedImageFrame.maxX + 8.0, y: updatedImageFrame.maxY - buttonSize.height), size: buttonSize)
                     } else if let shareButtonNode = strongSelf.shareButtonNode {
                         shareButtonNode.removeFromSupernode()
                         strongSelf.shareButtonNode = nil

submodules/TelegramUI/Sources/ChatMessageBubbleItemNode.swift

@@ -831,7 +831,14 @@ class ChatMessageBubbleItemNode: ChatMessageItemView, ChatMessagePrevewItemNode
                 displayAuthorInfo = !mergedTop.merged && incoming && effectiveAuthor != nil
             } else {
                 effectiveAuthor = firstMessage.author
-                displayAuthorInfo = !mergedTop.merged && incoming && peerId.isGroupOrChannel && effectiveAuthor != nil
+                
+                var allowAuthor = incoming
+                
+                if let author = firstMessage.author, author is TelegramChannel, author.id == firstMessage.id.peerId, !incoming {
+                    allowAuthor = true
+                }
+                
+                displayAuthorInfo = !mergedTop.merged && allowAuthor && peerId.isGroupOrChannel && effectiveAuthor != nil
                 if let forwardInfo = firstMessage.forwardInfo, forwardInfo.psaType != nil {
                     displayAuthorInfo = false
                 }
@@ -1152,7 +1159,12 @@ class ChatMessageBubbleItemNode: ChatMessageItemView, ChatMessagePrevewItemNode
                 authorNameColor = chatMessagePeerIdColors[Int(peer.id.id % 7)]
             } else if let effectiveAuthor = effectiveAuthor {
                 authorNameString = effectiveAuthor.displayTitle(strings: item.presentationData.strings, displayOrder: item.presentationData.nameDisplayOrder)
-                authorNameColor = chatMessagePeerIdColors[Int(effectiveAuthor.id.id % 7)]
+                
+                if incoming {
+                    authorNameColor = chatMessagePeerIdColors[Int(effectiveAuthor.id.id % 7)]
+                } else {
+                    authorNameColor = item.presentationData.theme.theme.chat.message.outgoing.accentTextColor
+                }
                 
                 var isScam = effectiveAuthor.isScam
                 if case let .peer(peerId) = item.chatLocation, let authorPeerId = item.message.author?.id, authorPeerId == peerId {

submodules/TelegramUI/Sources/ChatMessageInstantVideoItemNode.swift

@@ -26,7 +26,7 @@ class ChatMessageInstantVideoItemNode: ChatMessageItemView {
     
     private var selectionNode: ChatMessageSelectionNode?
     private var deliveryFailedNode: ChatMessageDeliveryFailedNode?
-    private var shareButtonNode: HighlightableButtonNode?
+    private var shareButtonNode: ChatMessageShareButton?
     
     private var swipeToReplyNode: ChatMessageSwipeToReplyNode?
     private var swipeToReplyFeedback: HapticFeedback?
@@ -360,28 +360,12 @@ class ChatMessageInstantVideoItemNode: ChatMessageItemView {
             
             var updatedShareButtonBackground: UIImage?
             
-            var updatedShareButtonNode: HighlightableButtonNode?
+            var updatedShareButtonNode: ChatMessageShareButton?
             if needShareButton {
                 if currentShareButtonNode != nil {
                     updatedShareButtonNode = currentShareButtonNode
-                    if item.presentationData.theme !== currentItem?.presentationData.theme {
-                        let graphics = PresentationResourcesChat.additionalGraphics(item.presentationData.theme.theme, wallpaper: item.presentationData.theme.wallpaper, bubbleCorners: item.presentationData.chatBubbleCorners)
-                        if item.message.id.peerId == item.context.account.peerId {
-                            updatedShareButtonBackground = graphics.chatBubbleNavigateButtonImage
-                        } else {
-                            updatedShareButtonBackground = graphics.chatBubbleShareButtonImage
-                        }
-                    }
                 } else {
-                    let buttonNode = HighlightableButtonNode()
+                    let buttonNode = ChatMessageShareButton()
-                    let buttonIcon: UIImage?
-                    let graphics = PresentationResourcesChat.additionalGraphics(item.presentationData.theme.theme, wallpaper: item.presentationData.theme.wallpaper, bubbleCorners: item.presentationData.chatBubbleCorners)
-                    if item.message.id.peerId == item.context.account.peerId {
-                        buttonIcon = graphics.chatBubbleNavigateButtonImage
-                    } else {
-                        buttonIcon = graphics.chatBubbleShareButtonImage
-                    }
-                    buttonNode.setBackgroundImage(buttonIcon, for: [.normal])
                     updatedShareButtonNode = buttonNode
                 }
             }
@@ -483,18 +467,13 @@ class ChatMessageInstantVideoItemNode: ChatMessageItemView {
                             strongSelf.addSubnode(updatedShareButtonNode)
                             updatedShareButtonNode.addTarget(strongSelf, action: #selector(strongSelf.shareButtonPressed), forControlEvents: .touchUpInside)
                         }
-                        if let updatedShareButtonBackground = updatedShareButtonBackground {
+                        let buttonSize = updatedShareButtonNode.update(presentationData: item.presentationData, message: item.message, account: item.context.account)
-                            strongSelf.shareButtonNode?.setBackgroundImage(updatedShareButtonBackground, for: [.normal])
+                        updatedShareButtonNode.frame = CGRect(origin: CGPoint(x: videoFrame.maxX - 7.0, y: videoFrame.maxY - 24.0 - buttonSize.height), size: buttonSize)
-                        }
                     } else if let shareButtonNode = strongSelf.shareButtonNode {
                         shareButtonNode.removeFromSupernode()
                         strongSelf.shareButtonNode = nil
                     }
                     
-                    if let shareButtonNode = strongSelf.shareButtonNode {
-                        shareButtonNode.frame = CGRect(origin: CGPoint(x: videoFrame.maxX - 7.0, y: videoFrame.maxY - 54.0), size: CGSize(width: 29.0, height: 29.0))
-                    }
-                    
                     if let updatedReplyBackgroundNode = updatedReplyBackgroundNode {
                         if strongSelf.replyBackgroundNode == nil {
                             strongSelf.replyBackgroundNode = updatedReplyBackgroundNode
@@ -760,6 +739,15 @@ class ChatMessageInstantVideoItemNode: ChatMessageItemView {
     
     @objc func shareButtonPressed() {
         if let item = self.item {
+            if let channel = item.message.peers[item.message.id.peerId] as? TelegramChannel, case .broadcast = channel.info {
+                for attribute in item.message.attributes {
+                    if let _ = attribute as? ReplyThreadMessageAttribute {
+                        item.controllerInteraction.openMessageReplies(item.message.id)
+                        return
+                    }
+                }
+            }
+            
             if item.content.firstMessage.id.peerId == item.context.account.peerId {
                 for attribute in item.content.firstMessage.attributes {
                     if let attribute = attribute as? SourceReferenceMessageAttribute {

submodules/TelegramUI/Sources/ChatMessageItem.swift

@@ -136,6 +136,10 @@ private func messagesShouldBeMerged(accountPeerId: PeerId, _ lhs: Message, _ rhs
     }
     
     if abs(lhs.timestamp - rhs.timestamp) < Int32(10 * 60) && sameAuthor {
+        if let channel = lhs.peers[lhs.id.peerId] as? TelegramChannel, case .group = channel.info, lhsEffectiveAuthor?.id == channel.id, !lhs.effectivelyIncoming(accountPeerId) {
+            return .none
+        }
+        
         var upperStyle: Int32 = ChatMessageMerge.fullyMerged.rawValue
         var lowerStyle: Int32 = ChatMessageMerge.fullyMerged.rawValue
         for media in lhs.media {

submodules/TelegramUI/Sources/ChatMessageStickerItemNode.swift

@@ -28,7 +28,7 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
     
     private var selectionNode: ChatMessageSelectionNode?
     private var deliveryFailedNode: ChatMessageDeliveryFailedNode?
-    private var shareButtonNode: HighlightableButtonNode?
+    private var shareButtonNode: ChatMessageShareButton?
 
     var telegramFile: TelegramMediaFile?
     private let fetchDisposable = MetaDisposable()
@@ -444,30 +444,12 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
                 replyBackgroundImage = graphics.chatFreeformContentAdditionalInfoBackgroundImage
             }
             
-            var updatedShareButtonBackground: UIImage?
+            var updatedShareButtonNode: ChatMessageShareButton?
-            
-            var updatedShareButtonNode: HighlightableButtonNode?
             if needShareButton {
                 if currentShareButtonNode != nil {
                     updatedShareButtonNode = currentShareButtonNode
-                    if item.presentationData.theme !== currentItem?.presentationData.theme {
-                        let graphics = PresentationResourcesChat.additionalGraphics(item.presentationData.theme.theme, wallpaper: item.presentationData.theme.wallpaper, bubbleCorners: item.presentationData.chatBubbleCorners)
-                        if item.message.id.peerId == item.context.account.peerId {
-                            updatedShareButtonBackground = graphics.chatBubbleNavigateButtonImage
-                        } else {
-                            updatedShareButtonBackground = graphics.chatBubbleShareButtonImage
-                        }
-                    }
                 } else {
-                    let buttonNode = HighlightableButtonNode()
+                    let buttonNode = ChatMessageShareButton()
-                    let buttonIcon: UIImage?
-                    let graphics = PresentationResourcesChat.additionalGraphics(item.presentationData.theme.theme, wallpaper: item.presentationData.theme.wallpaper, bubbleCorners: item.presentationData.chatBubbleCorners)
-                    if item.message.id.peerId == item.context.account.peerId {
-                        buttonIcon = graphics.chatBubbleNavigateButtonImage
-                    } else {
-                        buttonIcon = graphics.chatBubbleShareButtonImage
-                    }
-                    buttonNode.setBackgroundImage(buttonIcon, for: [.normal])
                     updatedShareButtonNode = buttonNode
                 }
             }
@@ -533,20 +515,15 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
                             strongSelf.addSubnode(updatedShareButtonNode)
                             updatedShareButtonNode.addTarget(strongSelf, action: #selector(strongSelf.shareButtonPressed), forControlEvents: .touchUpInside)
                         }
-                        if let updatedShareButtonBackground = updatedShareButtonBackground {
+                        let buttonSize = updatedShareButtonNode.update(presentationData: item.presentationData, message: item.message, account: item.context.account)
-                            strongSelf.shareButtonNode?.setBackgroundImage(updatedShareButtonBackground, for: [.normal])
+                        var shareButtonFrame = CGRect(origin: CGPoint(x: updatedImageFrame.maxX + 8.0, y: updatedImageFrame.maxY - 10.0 - buttonSize.height), size: buttonSize)
-                        }
-                    } else if let shareButtonNode = strongSelf.shareButtonNode {
-                        shareButtonNode.removeFromSupernode()
-                        strongSelf.shareButtonNode = nil
-                    }
-                    
-                    if let shareButtonNode = strongSelf.shareButtonNode {
-                        var shareButtonFrame = CGRect(origin: CGPoint(x: updatedImageFrame.maxX + 8.0, y: updatedImageFrame.maxY - 30.0 - 10.0), size: CGSize(width: 29.0, height: 29.0))
                         if isEmoji && incoming {
                             shareButtonFrame.origin.x = dateAndStatusFrame.maxX + 8.0
                         }
-                        transition.updateFrame(node: shareButtonNode, frame: shareButtonFrame)
+                        transition.updateFrame(node: updatedShareButtonNode, frame: shareButtonFrame)
+                    } else if let shareButtonNode = strongSelf.shareButtonNode {
+                        shareButtonNode.removeFromSupernode()
+                        strongSelf.shareButtonNode = nil
                     }
                     
                     if let updatedReplyBackgroundNode = updatedReplyBackgroundNode {
@@ -795,6 +772,15 @@ class ChatMessageStickerItemNode: ChatMessageItemView {
     
     @objc func shareButtonPressed() {
         if let item = self.item {
+            if let channel = item.message.peers[item.message.id.peerId] as? TelegramChannel, case .broadcast = channel.info {
+                for attribute in item.message.attributes {
+                    if let _ = attribute as? ReplyThreadMessageAttribute {
+                        item.controllerInteraction.openMessageReplies(item.message.id)
+                        return
+                    }
+                }
+            }
+            
             if item.content.firstMessage.id.peerId == item.context.account.peerId {
                 for attribute in item.content.firstMessage.attributes {
                     if let attribute = attribute as? SourceReferenceMessageAttribute {

submodules/TelegramUI/Sources/ChatTextInputPanelNode.swift

@@ -790,6 +790,8 @@ class ChatTextInputPanelNode: ChatInputPanelNode, ASEditableTextNodeDelegate {
                     } else {
                         placeholder = interfaceState.strings.Conversation_InputTextBroadcastPlaceholder
                     }
+                } else if let channel = peer as? TelegramChannel, case .group = channel.info, channel.hasPermission(.canBeAnonymous) {
+                    placeholder = interfaceState.strings.Conversation_InputTextAnonymousPlaceholder
                 } else if case .replyThread = interfaceState.chatLocation {
                     //TODO:localize
                     placeholder = "Reply"