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LibDevTools+LibWebView: Implement requests to clone DOM nodes

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Timothy Flynn 2025-03-07 09:44:24 -05:00 • committed by Andreas Kling
commit c4b1d2382a
Notes: github-actions[bot] 2025-03-08 00:26:54 +00:00
4 changed files with 36 additions and 0 deletions
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27
Libraries/LibDevTools/Actors/WalkerActor.cpp
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@ -73,6 +73,33 @@ void WalkerActor::handle_message(StringView type, JsonObject const& message)
return;
}
if (type == "duplicateNode"sv) {
auto node = message.get_string("node"sv);
if (!node.has_value()) {
send_missing_parameter_error("node"sv);
return;
}
if (auto dom_node = WalkerActor::dom_node_for(*this, *node); dom_node.has_value()) {
auto block_token = block_responses();
devtools().delegate().clone_dom_node(
dom_node->tab->description(), dom_node->identifier.id,
[weak_self = make_weak_ptr<WalkerActor>(), block_token = move(block_token)](ErrorOr<Web::UniqueNodeID> node_id) mutable {
if (node_id.is_error()) {
dbgln_if(DEVTOOLS_DEBUG, "Unable to edit DOM node: {}", node_id.error());
return;
}
if (auto self = weak_self.strong_ref()) {
JsonObject message;
message.set("from"sv, self->name());
self->send_message(move(message), move(block_token));
}
});
}
}
if (type == "editTagName"sv) {
auto node = message.get_string("node"sv);
if (!node.has_value()) {