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Check replies_pts before applying.

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Fixes #9062.
This commit is contained in:
John Preston 2020-11-17 18:05:35 +03:00
parent ed50aa0d8e
commit 4f6f654e34
4 changed files with 23 additions and 1 deletions
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4
Telegram/SourceFiles/api/api_updates.cpp
View File

@ -791,6 +791,10 @@ void Updates::mtpUpdateReceived(const MTPUpdates &updates) {
}
}
int32 Updates::pts() const {
return _ptsWaiter.current();
}
void Updates::updateOnline() {
updateOnline(false);
}

2
Telegram/SourceFiles/api/api_updates.h
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@ -33,6 +33,8 @@ public:
void applyUpdatesNoPtsCheck(const MTPUpdates &updates);
void applyUpdateNoPtsCheck(const MTPUpdate &update);
[[nodiscard]] int32 pts() const;
void updateOnline();
[[nodiscard]] bool isIdle() const;
void checkIdleFinish();

16
Telegram/SourceFiles/history/history_message.cpp
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@ -21,6 +21,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "history/view/media/history_view_media.h" // AddTimestampLinks.
#include "chat_helpers/stickers_emoji_pack.h"
#include "main/main_session.h"
#include "api/api_updates.h"
#include "boxes/share_box.h"
#include "boxes/confirm_box.h"
#include "ui/toast/toast.h"
@ -1083,6 +1084,17 @@ void HistoryMessage::createComponents(const CreateConfig &config) {
_fromNameVersion = from ? from->nameVersion : 1;
}
bool HistoryMessage::checkRepliesPts(const MTPMessageReplies &data) const {
const auto channel = history()->peer->asChannel();
const auto pts = channel
? channel->pts()
: history()->session().updates().pts();
const auto repliesPts = data.match([&](const MTPDmessageReplies &data) {
return data.vreplies_pts().v;
});
return (repliesPts >= pts);
}
void HistoryMessage::setupForwardedComponent(const CreateConfig &config) {
const auto forwarded = Get<HistoryMessageForwarded>();
if (!forwarded) {
@ -1317,7 +1329,9 @@ void HistoryMessage::applyEdition(const MTPDmessage &message) {
setForwardsCount(message.vforwards().value_or(-1));
setText(_media ? textWithEntities : EnsureNonEmpty(textWithEntities));
if (const auto replies = message.vreplies()) {
setReplies(*replies);
if (checkRepliesPts(*replies)) {
setReplies(*replies);
}
} else {
clearReplies();
}

2
Telegram/SourceFiles/history/history_message.h
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@ -236,6 +236,8 @@ private:
const TextWithEntities &textWithEntities) const;
void reapplyText();
[[nodiscard]] bool checkRepliesPts(const MTPMessageReplies &data) const;
QString _timeText;
int _timeWidth = 0;