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Add is_hidden_data_entity function.

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This commit is contained in:
levlam 2021-06-09 19:59:52 +03:00
parent 4a35b3e621
commit 3614425c8a
1 changed files with 9 additions and 7 deletions
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16
td/telegram/MessageEntity.cpp
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@ -1316,6 +1316,12 @@ static int32 is_user_entity(MessageEntity::Type type) {
return (get_entity_type_mask(type) & get_user_entities_mask()) != 0;
}
static int32 is_hidden_data_entity(MessageEntity::Type type) {
return (get_entity_type_mask(type) &
(get_entity_type_mask(MessageEntity::Type::TextUrl) | get_entity_type_mask(MessageEntity::Type::MentionName) |
get_pre_entities_mask())) != 0;
}
static constexpr size_t SPLITTABLE_ENTITY_TYPE_COUNT = 4;
static size_t get_splittable_entity_type_index(MessageEntity::Type type) {
@ -3521,10 +3527,8 @@ static std::pair<size_t, int32> remove_invalid_entities(const string &text, vect
break;
}
auto have_hidden_data = entity->type == MessageEntity::Type::TextUrl ||
entity->type == MessageEntity::Type::MentionName || is_pre_entity(entity->type);
if (last_non_whitespace_utf16_offset >= entity->offset ||
(last_space_utf16_offset >= entity->offset && have_hidden_data)) {
(last_space_utf16_offset >= entity->offset && is_hidden_data_entity(entity->type))) {
// TODO check entity for validness, for example, that mentions, hashtags, cashtags and URLs are valid
// keep entity
} else {
@ -3547,8 +3551,7 @@ static std::pair<size_t, int32> remove_invalid_entities(const string &text, vect
// one continuous entity for the given offset
for (size_t i = nested_entities_stack.size(); i > 0; i--) {
auto *entity = nested_entities_stack[i - 1];
if (entity->offset != utf16_offset || entity->type == MessageEntity::Type::TextUrl ||
entity->type == MessageEntity::Type::MentionName || is_pre_entity(entity->type)) {
if (entity->offset != utf16_offset || is_hidden_data_entity(entity->type)) {
break;
}
entity->offset++;
@ -3806,8 +3809,7 @@ Status fix_formatted_text(string &text, vector<MessageEntity> &entities, bool al
CHECK(last_non_whitespace_pos < result.size());
result.resize(last_non_whitespace_pos + 1);
while (!entities.empty() && entities.back().offset > last_non_whitespace_utf16_offset) {
CHECK(entities.back().type == MessageEntity::Type::TextUrl ||
entities.back().type == MessageEntity::Type::MentionName || is_pre_entity(entities.back().type));
CHECK(is_hidden_data_entity(entities.back().type));
entities.pop_back();
}
bool need_sort = false;