void SplitElementCommand::executeApply() {
if (m_atChild->parentNode() != m_element2)
return;
HeapVector<Member<Node>> children;
for (Node* node = m_element2->firstChild(); node != m_atChild;
node = node->nextSibling())
children.append(node);
DummyExceptionStateForTesting exceptionState;
ContainerNode* parent = m_element2->parentNode();
if (!parent || !hasEditableStyle(*parent))
return;
parent->insertBefore(m_element1.get(), m_element2.get(), exceptionState);
if (exceptionState.hadException())
return;
// Delete id attribute from the second element because the same id cannot be
// used for more than one element
m_element2->removeAttribute(HTMLNames::idAttr);
for (const auto& child : children)
m_element1->appendChild(child, exceptionState);
}
void InspectorOverlay::drawNodeHighlight() {
if (!m_highlightNode)
return;
String selectors = m_nodeHighlightConfig.selectorList;
StaticElementList* elements = nullptr;
DummyExceptionStateForTesting exceptionState;
ContainerNode* queryBase = m_highlightNode->containingShadowRoot();
if (!queryBase)
queryBase = m_highlightNode->ownerDocument();
if (selectors.length())
elements =
queryBase->querySelectorAll(AtomicString(selectors), exceptionState);
if (elements && !exceptionState.hadException()) {
for (unsigned i = 0; i < elements->length(); ++i) {
Element* element = elements->item(i);
InspectorHighlight highlight(element, m_nodeHighlightConfig, false);
std::unique_ptr<protocol::DictionaryValue> highlightJSON =
highlight.asProtocolValue();
evaluateInOverlay("drawHighlight", std::move(highlightJSON));
}
}
bool appendElementInfo = m_highlightNode->isElementNode() && !m_omitTooltip &&
m_nodeHighlightConfig.showInfo &&
m_highlightNode->layoutObject() &&
m_highlightNode->document().frame();
InspectorHighlight highlight(m_highlightNode.get(), m_nodeHighlightConfig,
appendElementInfo);
if (m_eventTargetNode)
highlight.appendEventTargetQuads(m_eventTargetNode.get(),
m_nodeHighlightConfig);
std::unique_ptr<protocol::DictionaryValue> highlightJSON =
highlight.asProtocolValue();
evaluateInOverlay("drawHighlight", std::move(highlightJSON));
}
