diff options
| -rw-r--r-- | Userland/Libraries/LibWeb/CSS/StyleComputer.cpp | 12 | ||||
| -rw-r--r-- | Userland/Libraries/LibWeb/CSS/StyleComputer.h | 1 |
2 files changed, 12 insertions, 1 deletions
diff --git a/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp b/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp index 4e692e779a..ae9df126d6 100644 --- a/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp +++ b/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp @@ -81,6 +81,8 @@ Vector<MatchingRule> StyleComputer::collect_matching_rules(DOM::Element const& e if (auto it = m_rule_cache->rules_by_id.find(id); it != m_rule_cache->rules_by_id.end()) rules_to_run.extend(it->value); } + if (auto it = m_rule_cache->rules_by_tag_name.find(element.local_name()); it != m_rule_cache->rules_by_tag_name.end()) + rules_to_run.extend(it->value); rules_to_run.extend(m_rule_cache->other_rules); Vector<MatchingRule> matching_rules; @@ -989,6 +991,7 @@ void StyleComputer::build_rule_cache() size_t num_class_rules = 0; size_t num_id_rules = 0; + size_t num_tag_name_rules = 0; Vector<MatchingRule> matching_rules; size_t style_sheet_index = 0; @@ -1013,6 +1016,12 @@ void StyleComputer::build_rule_cache() added_to_bucket = true; break; } + if (simple_selector.type == CSS::Selector::SimpleSelector::Type::TagName) { + m_rule_cache->rules_by_tag_name.ensure(simple_selector.value).append(move(matching_rule)); + ++num_tag_name_rules; + added_to_bucket = true; + break; + } } if (!added_to_bucket) m_rule_cache->other_rules.append(move(matching_rule)); @@ -1028,8 +1037,9 @@ void StyleComputer::build_rule_cache() dbgln("Built rule cache!"); dbgln(" ID: {}", num_id_rules); dbgln(" Class: {}", num_class_rules); + dbgln("TagName: {}", num_tag_name_rules); dbgln(" Other: {}", m_rule_cache->other_rules.size()); - dbgln(" Total: {}", num_class_rules + num_id_rules + m_rule_cache->other_rules.size()); + dbgln(" Total: {}", num_class_rules + num_id_rules + num_tag_name_rules + m_rule_cache->other_rules.size()); } m_rule_cache->generation = m_document.style_sheets().generation(); diff --git a/Userland/Libraries/LibWeb/CSS/StyleComputer.h b/Userland/Libraries/LibWeb/CSS/StyleComputer.h index e17f8a99c5..799dc05be4 100644 --- a/Userland/Libraries/LibWeb/CSS/StyleComputer.h +++ b/Userland/Libraries/LibWeb/CSS/StyleComputer.h @@ -98,6 +98,7 @@ private: struct RuleCache { HashMap<FlyString, Vector<MatchingRule>> rules_by_id; HashMap<FlyString, Vector<MatchingRule>> rules_by_class; + HashMap<FlyString, Vector<MatchingRule>> rules_by_tag_name; Vector<MatchingRule> other_rules; int generation { 0 }; }; |