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LibWeb: Make Element::tag_name() return a const FlyString&

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The more generic virtual variant is renamed to node_name() and now only
Element has tag_name(). This removes a huge amount of String ctor/dtor
churn in selector matching.
This commit is contained in:
Andreas Kling 2020-06-16 19:09:14 +02:00
parent ea1ebe8662
commit 6242e029ed
12 changed files with 13 additions and 12 deletions
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2
Libraries/LibWeb/LayoutTreeModel.cpp
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@ -134,7 +134,7 @@ GUI::Variant LayoutTreeModel::data(const GUI::ModelIndex& index, Role role) cons
if (node.is_anonymous()) {
builder.append("[anonymous]");
} else if (!node.node()->is_element()) {
builder.append(node.node()->tag_name());
builder.append(node.node()->node_name());
} else {
auto& element = to<Element>(*node.node());
builder.append('<');