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LibWeb: Update focus_chain() to use navigables

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Aliaksandr Kalenik 2023-09-07 01:19:24 +02:00 • committed by Andreas Kling
parent 38034237c5
commit 6411fea552
1 changed files with 5 additions and 5 deletions
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10
Userland/Libraries/LibWeb/HTML/Focus.cpp
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@ -142,12 +142,12 @@ static Vector<JS::Handle<DOM::Node>> focus_chain(DOM::Node* subject)
// 3. If currentObject is a focusable area, then set currentObject to currentObject's DOM anchor's node document. // 3. If currentObject is a focusable area, then set currentObject to currentObject's DOM anchor's node document.
current_object = &current_object->document(); current_object = &current_object->document();
} else if (is<DOM::Document>(*current_object) } else if (is<DOM::Document>(*current_object)
&& static_cast<DOM::Document&>(*current_object).browsing_context() && current_object->navigable()
&& !static_cast<DOM::Document&>(*current_object).browsing_context()->is_top_level()) { && current_object->navigable()->parent()) {
// Otherwise, if currentObject is a Document whose browsing context is a child browsing context, // Otherwise, if currentObject is a Document whose node navigable's parent is non-null, then set currentObject to currentObject's node navigable's parent.
// then set currentObject to currentObject's browsing context's container. current_object = current_object->navigable()->container();
current_object = static_cast<DOM::Document&>(*current_object).browsing_context()->container();
} else { } else {
// Otherwise, break.
break; break;
} }
} }