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WebContent+Friends: Add get_element_attribute IPC and plumbing

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This commit is contained in:
Tobias Christiansen 2022-10-19 16:56:08 +02:00 • committed by Linus Groh
parent dfc3a4772b
commit 3f5a620b5d
7 changed files with 30 additions and 0 deletions
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17
Userland/Services/WebContent/ConnectionFromClient.cpp
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@ -473,6 +473,23 @@ Messages::WebContentServer::QuerySelectorAllResponse ConnectionFromClient::query
return { return_list };
}
Messages::WebContentServer::GetElementAttributeResponse ConnectionFromClient::get_element_attribute(i32 element_id, String const& name)
{
auto* node = Web::DOM::Node::from_id(element_id);
if (!node)
return Optional<String> {};
if (!node->is_element())
return Optional<String> {};
auto& element = verify_cast<Web::DOM::Element>(*node);
if (!element.has_attribute(name))
return Optional<String> {};
return { element.get_attribute(name) };
}
Messages::WebContentServer::GetSelectedTextResponse ConnectionFromClient::get_selected_text()
{
return page().focused_context().selected_text();

1
Userland/Services/WebContent/ConnectionFromClient.h
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@ -81,6 +81,7 @@ private:
virtual Messages::WebContentServer::GetDocumentElementResponse get_document_element() override;
virtual Messages::WebContentServer::QuerySelectorAllResponse query_selector_all(i32 start_node_id, String const& selector) override;
virtual Messages::WebContentServer::GetElementAttributeResponse get_element_attribute(i32 element_id, String const& name) override;
virtual Messages::WebContentServer::GetLocalStorageEntriesResponse get_local_storage_entries() override;
virtual Messages::WebContentServer::GetSessionStorageEntriesResponse get_session_storage_entries() override;

1
Userland/Services/WebContent/WebContentServer.ipc
View file

@ -39,6 +39,7 @@ endpoint WebContentServer
get_document_element() => (Optional<i32> node_id)
query_selector_all(i32 start_node_id, String selector) => (Optional<Vector<i32>> elements_ids)
get_element_attribute(i32 element_id, String name) => (Optional<String> attribute)
run_javascript(String js_source) =|