Update API scheme on layer 144.

Telegram/Resources/tl/api.tl

@@ -629,7 +629,7 @@ messageEntityStrike#bf0693d4 offset:int length:int = MessageEntity;
 messageEntityBlockquote#20df5d0 offset:int length:int = MessageEntity;
 messageEntityBankCard#761e6af4 offset:int length:int = MessageEntity;
 messageEntitySpoiler#32ca960f offset:int length:int = MessageEntity;
-messageEntityCustomEmoji#d4a00ed5 offset:int length:int stickerset:InputStickerSet document_id:long = MessageEntity;
+messageEntityCustomEmoji#c8cf05f8 offset:int length:int document_id:long = MessageEntity;
 
 inputChannelEmpty#ee8c1e86 = InputChannel;
 inputChannel#f35aec28 channel_id:long access_hash:long = InputChannel;
@@ -1696,6 +1696,7 @@ messages.sendWebViewResultMessage#a4314f5 bot_query_id:string result:InputBotInl
 messages.sendWebViewData#dc0242c8 bot:InputUser random_id:long button_text:string data:string = Updates;
 messages.transcribeAudio#269e9a49 peer:InputPeer msg_id:int = messages.TranscribedAudio;
 messages.rateTranscribedAudio#7f1d072f peer:InputPeer msg_id:int transcription_id:long good:Bool = Bool;
+messages.getCustomEmojiDocuments#d9ab0f54 document_id:Vector<long> = Vector<Document>;
 
 updates.getState#edd4882a = updates.State;
 updates.getDifference#25939651 flags:# pts:int pts_total_limit:flags.0?int date:int qts:int = updates.Difference;
@@ -1800,7 +1801,7 @@ payments.clearSavedInfo#d83d70c1 flags:# credentials:flags.0?true info:flags.1?t
 payments.getBankCardData#2e79d779 number:string = payments.BankCardData;
 payments.exportInvoice#f91b065 invoice_media:InputMedia = payments.ExportedInvoice;
 payments.assignAppStoreTransaction#80ed747d receipt:bytes purpose:InputStorePaymentPurpose = Updates;
-payments.assignPlayMarketTransaction#f546d3fe purchase_token:string purpose:InputStorePaymentPurpose = Updates;
+payments.assignPlayMarketTransaction#dffd50d3 receipt:DataJSON purpose:InputStorePaymentPurpose = Updates;
 payments.canPurchasePremium#aa6a90c8 = Bool;
 payments.requestRecurringPayment#146e958d user_id:InputUser recurring_init_charge:string invoice_media:InputMedia = Updates;
 

Telegram/SourceFiles/api/api_text_entities.cpp

@@ -11,6 +11,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/stickers/data_custom_emoji.h"
 #include "data/stickers/data_stickers_set.h"
 #include "data/data_session.h"
+#include "data/data_document.h"
 #include "data/data_user.h"
 
 namespace Api {
@@ -24,7 +25,6 @@ using namespace TextUtilities;
 	return Data::SerializeCustomEmojiId({
 		.selfId = session->userId().bare,
 		.id = data.vdocument_id().v,
-		.set = Data::FromInputSet(data.vstickerset()),
 	});
 }
 
@@ -37,11 +37,14 @@ using namespace TextUtilities;
 	if (!parsed.id || parsed.selfId != session->userId().bare) {
 		return {};
 	}
+	const auto document = session->data().document(parsed.id);
+	if (!document->sticker()) {
+		return {};
+	}
 	return MTP_messageEntityCustomEmoji(
 		offset,
 		length,
-		Data::InputStickerSet(parsed.set),
-		MTP_long(parsed.id));
+		MTP_long(document->id));
 }
 
 [[nodiscard]] std::optional<MTPMessageEntity> MentionNameEntity(

Telegram/SourceFiles/data/stickers/data_custom_emoji.cpp

@@ -22,10 +22,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "apiwrap.h"
 
 #include "data/stickers/data_stickers.h"
+#include "ui/widgets/input_fields.h"
+#include "ui/text/text_block.h"
 
 namespace Data {
 namespace {
 
+constexpr auto kMaxPerRequest = 100;
+
 using SizeTag = CustomEmojiManager::SizeTag;
 
 [[nodiscard]] ChatHelpers::StickerLottieSize LottieSizeFromTag(SizeTag tag) {
@@ -306,7 +310,7 @@ auto CustomEmojiLoader::InitialState(
 	const CustomEmojiId &id)
 -> std::variant<Resolve, Lookup, Load> {
 	const auto document = owner->document(id.id);
-	if (!document->isNull()) {
+	if (document->sticker()) {
 		return Lookup{ document };
 	}
 	return Resolve{ .entityData = SerializeCustomEmojiId(id) };
@@ -353,15 +357,11 @@ std::unique_ptr<Ui::Text::CustomEmoji> CustomEmojiManager::create(
 		QStringView data,
 		Fn<void()> update) {
 	const auto parsed = ParseCustomEmojiData(data);
-	if (!parsed.id || !parsed.set.id) {
+	if (!parsed.id) {
 		return nullptr;
 	}
-	auto i = _instances.find(parsed.set.id);
+	auto i = _instances.find(parsed.id);
 	if (i == end(_instances)) {
-		i = _instances.emplace(parsed.set.id).first;
-	}
-	auto j = i->second.find(parsed.id);
-	if (j == end(i->second)) {
 		using Loading = Ui::CustomEmoji::Loading;
 		auto loader = std::make_unique<CustomEmojiLoader>(
 			_owner,
@@ -369,76 +369,69 @@ std::unique_ptr<Ui::Text::CustomEmoji> CustomEmojiManager::create(
 			SizeTag::Normal);
 		if (loader->resolving()) {
 			_loaders[parsed.id].push_back(base::make_weak(loader.get()));
+			_pendingForRequest.emplace(parsed.id);
+			if (!_requestId && _pendingForRequest.size() == 1) {
+				crl::on_main(this, [=] { request(); });
+			}
 		}
 		const auto repaint = [=](
 				not_null<Ui::CustomEmoji::Instance*> instance,
 				Ui::CustomEmoji::RepaintRequest request) {
 			repaintLater(instance, request);
 		};
-		j = i->second.emplace(
+		i = _instances.emplace(
 			parsed.id,
 			std::make_unique<Ui::CustomEmoji::Instance>(Loading{
 				std::move(loader),
 				Ui::CustomEmoji::Preview()
 			}, std::move(repaint))).first;
 	}
-	requestSetIfNeeded(parsed);
 
 	return std::make_unique<Ui::CustomEmoji::Object>(
-		j->second.get(),
+		i->second.get(),
 		std::move(update));
 }
 
-void CustomEmojiManager::requestSetIfNeeded(const CustomEmojiId &id) {
-	const auto setId = id.set.id;
-	auto i = _sets.find(setId);
-	if (i == end(_sets)) {
-		i = _sets.emplace(setId).first;
+void CustomEmojiManager::request() {
+	auto ids = QVector<MTPlong>();
+	ids.reserve(std::min(kMaxPerRequest, int(_pendingForRequest.size())));
+	while (!_pendingForRequest.empty() && ids.size() < kMaxPerRequest) {
+		const auto i = _pendingForRequest.end() - 1;
+		ids.push_back(MTP_long(*i));
+		_pendingForRequest.erase(i);
 	}
-	if (i->second.documents.contains(id.id)) {
-		return;
-	} else if (!i->second.waiting.emplace(id.id).second
-		|| i->second.requestId) {
+	if (ids.isEmpty()) {
 		return;
 	}
 	const auto api = &_owner->session().api();
-	i->second.requestId = api->request(MTPmessages_GetStickerSet(
-		InputStickerSet(id.set),
-		MTP_int(i->second.hash)
-	)).done([=](const MTPmessages_StickerSet &result) {
-		const auto i = _sets.find(setId);
-		Assert(i != end(_sets));
-		i->second.requestId = 0;
-		result.match([&](const MTPDmessages_stickerSet &data) {
-			data.vset().match([&](const MTPDstickerSet &data) {
-				i->second.hash = data.vhash().v;
-			});
-			for (const auto &entry : data.vdocuments().v) {
-				const auto document = _owner->processDocument(entry);
-				const auto id = document->id;
-				i->second.documents.emplace(id);
-				i->second.waiting.remove(id);
-				if (const auto loaders = _loaders.take(id)) {
-					for (const auto &weak : *loaders) {
-						if (const auto strong = weak.get()) {
-							strong->resolved(document);
-						}
+	_requestId = api->request(MTPmessages_GetCustomEmojiDocuments(
+		MTP_vector<MTPlong>(ids)
+	)).done([=](const MTPVector<MTPDocument> &result) {
+		for (const auto &entry : result.v) {
+			const auto document = _owner->processDocument(entry);
+			const auto id = document->id;
+			if (const auto loaders = _loaders.take(id)) {
+				for (const auto &weak : *loaders) {
+					if (const auto strong = weak.get()) {
+						strong->resolved(document);
 					}
 				}
 			}
-		}, [&](const MTPDmessages_stickerSetNotModified &) {
-		});
-		for (const auto &id : base::take(i->second.waiting)) {
-			DEBUG_LOG(("API Error: Sticker '%1' not found for emoji.").arg(id));
 		}
+		requestFinished();
 	}).fail([=] {
-		const auto i = _sets.find(setId);
-		Assert(i != end(_sets));
-		i->second.requestId = 0;
-		LOG(("API Error: Failed getting set '%1' for emoji.").arg(setId));
+		LOG(("API Error: Failed to get documents for emoji."));
+		requestFinished();
 	}).send();
 }
 
+void CustomEmojiManager::requestFinished() {
+	_requestId = 0;
+	if (!_pendingForRequest.empty()) {
+		request();
+	}
+}
+
 void CustomEmojiManager::repaintLater(
 		not_null<Ui::CustomEmoji::Instance*> instance,
 		Ui::CustomEmoji::RepaintRequest request) {
@@ -506,45 +499,40 @@ Session &CustomEmojiManager::owner() const {
 }
 
 QString SerializeCustomEmojiId(const CustomEmojiId &id) {
-	return QString::number(id.set.id)
-		+ '.'
-		+ QString::number(id.set.accessHash)
+	return QString::number(id.id)
 		+ ':'
-		+ QString::number(id.selfId)
-		+ '/'
-		+ QString::number(id.id);
+		+ QString::number(id.selfId);
 }
 
 QString SerializeCustomEmojiId(not_null<DocumentData*> document) {
-	const auto sticker = document->sticker();
 	return SerializeCustomEmojiId({
 		.selfId = document->session().userId().bare,
 		.id = document->id,
-		.set = sticker ? sticker->set : StickerSetIdentifier(),
 	});
 }
 
 CustomEmojiId ParseCustomEmojiData(QStringView data) {
-	const auto components = data.split('.');
+	const auto components = data.split(':');
 	if (components.size() != 2) {
 		return {};
 	}
-	const auto parts = components[1].split(':');
-	if (parts.size() != 2) {
-		return {};
-	}
-	const auto endings = parts[1].split('/');
-	if (endings.size() != 2) {
-		return {};
-	}
 	return {
-		.selfId = endings[0].toULongLong(),
-		.id = endings[1].toULongLong(),
-		.set = {
-			.id = components[0].toULongLong(),
-			.accessHash = parts[0].toULongLong(),
-		},
+		.selfId = components[1].toULongLong(),
+		.id = components[0].toULongLong(),
 	};
 }
 
+void InsertCustomEmoji(
+		not_null<Ui::InputField*> field,
+		not_null<DocumentData*> document) {
+	const auto sticker = document->sticker();
+	if (!sticker || sticker->alt.isEmpty()) {
+		return;
+	}
+	Ui::InsertCustomEmojiAtCursor(
+		field->textCursor(),
+		sticker->alt,
+		Ui::InputField::CustomEmojiLink(SerializeCustomEmojiId(document)));
+}
+
 } // namespace Data

Telegram/SourceFiles/data/stickers/data_custom_emoji.h

@@ -26,7 +26,6 @@ class CustomEmojiLoader;
 struct CustomEmojiId {
 	uint64 selfId = 0;
 	uint64 id = 0;
-	StickerSetIdentifier set;
 };
 
 class CustomEmojiManager final : public base::has_weak_ptr {
@@ -47,18 +46,13 @@ public:
 	[[nodiscard]] Session &owner() const;
 
 private:
-	struct Set {
-		int32 hash = 0;
-		mtpRequestId requestId = 0;
-		base::flat_set<uint64> documents;
-		base::flat_set<uint64> waiting;
-	};
 	struct RepaintBunch {
 		crl::time when = 0;
 		std::vector<base::weak_ptr<Ui::CustomEmoji::Instance>> instances;
 	};
 
-	void requestSetIfNeeded(const CustomEmojiId &id);
+	void request();
+	void requestFinished();
 	void repaintLater(
 		not_null<Ui::CustomEmoji::Instance*> instance,
 		Ui::CustomEmoji::RepaintRequest request);
@@ -67,13 +61,14 @@ private:
 
 	const not_null<Session*> _owner;
 
-	base::flat_map<uint64, base::flat_map<
+	base::flat_map<
 		uint64,
-		std::unique_ptr<Ui::CustomEmoji::Instance>>> _instances;
-	base::flat_map<uint64, Set> _sets;
+		std::unique_ptr<Ui::CustomEmoji::Instance>> _instances;
 	base::flat_map<
 		uint64,
 		std::vector<base::weak_ptr<CustomEmojiLoader>>> _loaders;
+	base::flat_set<uint64> _pendingForRequest;
+	mtpRequestId _requestId = 0;
 
 	base::flat_map<crl::time, RepaintBunch> _repaints;
 	crl::time _repaintNext = 0;
@@ -87,4 +82,8 @@ private:
 	not_null<DocumentData*> document);
 [[nodiscard]] CustomEmojiId ParseCustomEmojiData(QStringView data);
 
+void InsertCustomEmoji(
+	not_null<Ui::InputField*> field,
+	not_null<DocumentData*> document);
+
 } // namespace Data

Telegram/lib_ui

@@ -1 +1 @@
-Subproject commit 464c6a61711fa7b66d45829bde582d36e23f0b1a
+Subproject commit 9cb7bb58f658d7603f9493b9d051cf8a78a2cd41