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Support recent hashtags in caption.

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GitOrigin-RevId: 66c02489587582f78a8ff8a606d366d4ceb10547
This commit is contained in:
levlam 2018-04-23 17:50:44 +03:00
parent 9b49092162
commit 8ce75591b7
1 changed files with 10 additions and 7 deletions
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17
td/telegram/MessagesManager.cpp
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@ -15407,7 +15407,7 @@ MessageId MessagesManager::get_reply_to_message_id(Dialog *d, MessageId message_
FormattedText MessagesManager::get_message_content_text(const MessageContent *content) { FormattedText MessagesManager::get_message_content_text(const MessageContent *content) {
switch (content->get_id()) { switch (content->get_id()) {
case MessageAnimation::ID: case MessageText::ID:
return static_cast<const MessageText *>(content)->text; return static_cast<const MessageText *>(content)->text;
case MessageGame::ID: case MessageGame::ID:
return static_cast<const MessageGame *>(content)->game.get_message_text(); return static_cast<const MessageGame *>(content)->game.get_message_text();
@ -22367,7 +22367,7 @@ MessagesManager::Message *MessagesManager::add_message_to_dialog(Dialog *d, uniq
td_->stickers_manager_->add_recent_sticker_by_id(false, get_message_content_file_id(message->content.get())); td_->stickers_manager_->add_recent_sticker_by_id(false, get_message_content_file_id(message->content.get()));
} }
break; break;
case MessageText::ID: default:
update_used_hashtags(dialog_id, message.get()); update_used_hashtags(dialog_id, message.get());
break; break;
} }
@ -24636,14 +24636,17 @@ void MessagesManager::after_get_channel_difference(DialogId dialog_id, bool succ
void MessagesManager::update_used_hashtags(DialogId dialog_id, const Message *m) { void MessagesManager::update_used_hashtags(DialogId dialog_id, const Message *m) {
CHECK(m != nullptr); CHECK(m != nullptr);
if (m->via_bot_user_id.is_valid() || m->content->get_id() != MessageText::ID) { if (m->via_bot_user_id.is_valid()) {
return; return;
} }
auto message_text = static_cast<const MessageText *>(m->content.get()); auto text = get_message_content_text(m->content.get());
const unsigned char *ptr = Slice(message_text->text.text).ubegin(); if (text.text.empty()) {
const unsigned char *end = Slice(message_text->text.text).uend(); return;
}
const unsigned char *ptr = Slice(text.text).ubegin();
const unsigned char *end = Slice(text.text).uend();
int32 utf16_pos = 0; int32 utf16_pos = 0;
for (auto &entity : message_text->text.entities) { for (auto &entity : text.entities) {
if (entity.type != MessageEntity::Type::Hashtag) { if (entity.type != MessageEntity::Type::Hashtag) {
continue; continue;
} }