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LibWeb+WebContent: Port DumpLayoutTree to OutOfProcessWebView
This required adding a simple OOPWV::dump_layout_tree() API that synchronously requests a dump of the layout tree from the WebContent process.
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6 changed files with 28 additions and 18 deletions
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@ -321,4 +321,17 @@ void ClientConnection::select_all()
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page().client().page_did_change_selection();
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}
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Messages::WebContentServer::DumpLayoutTreeResponse ClientConnection::dump_layout_tree()
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{
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auto* document = page().top_level_browsing_context().document();
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if (!document)
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return String { "(no DOM tree)" };
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auto* layout_root = document->layout_node();
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if (!layout_root)
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return String { "(no layout tree)" };
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StringBuilder builder;
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Web::dump_tree(builder, *layout_root);
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return builder.to_string();
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}
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}
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