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LibDevTools+LibWebView+WebContent: Implement getting DOM node inner HTML

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This is used by DevTools to copy the inner HTML to the clipboard.
This commit is contained in:
Timothy Flynn 2025-03-10 18:15:31 -04:00 • committed by Tim Flynn
parent d75eadc3c4
commit 01c44a5c66
Notes: github-actions[bot] 2025-03-11 13:51:56 +00:00
9 changed files with 77 additions and 0 deletions
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21
Services/WebContent/ConnectionFromClient.cpp
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@ -676,6 +676,27 @@ void ConnectionFromClient::set_listen_for_dom_mutations(u64 page_id, bool listen
page->page().set_listen_for_dom_mutations(listen_for_dom_mutations);
}
void ConnectionFromClient::get_dom_node_inner_html(u64 page_id, Web::UniqueNodeID node_id)
{
auto* dom_node = Web::DOM::Node::from_unique_id(node_id);
if (!dom_node)
return;
String html;
if (dom_node->is_element()) {
auto const& element = static_cast<Web::DOM::Element const&>(*dom_node);
html = element.inner_html().release_value_but_fixme_should_propagate_errors();
} else if (dom_node->is_text() || dom_node->is_comment()) {
auto const& character_data = static_cast<Web::DOM::CharacterData const&>(*dom_node);
html = character_data.data();
} else {
return;
}
async_did_get_dom_node_html(page_id, html);
}
void ConnectionFromClient::get_dom_node_outer_html(u64 page_id, Web::UniqueNodeID node_id)
{
auto* dom_node = Web::DOM::Node::from_unique_id(node_id);