LayoutObject* LayoutTextControl::layoutSpecialExcludedChild(
bool relayoutChildren,
SubtreeLayoutScope& layoutScope) {
HTMLElement* placeholder = toTextControlElement(node())->placeholderElement();
LayoutObject* placeholderLayoutObject =
placeholder ? placeholder->layoutObject() : nullptr;
if (!placeholderLayoutObject)
return nullptr;
if (relayoutChildren)
layoutScope.setChildNeedsLayout(placeholderLayoutObject);
return placeholderLayoutObject;
}
void TextControlElementTest::SetUp() {
Page::PageClients pageClients;
fillWithEmptyClients(pageClients);
m_spellCheckerClient = WTF::wrapUnique(new DummySpellCheckerClient);
pageClients.spellCheckerClient = m_spellCheckerClient.get();
m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600), &pageClients);
m_document = &m_dummyPageHolder->document();
m_document->documentElement()->setInnerHTML(
"<body><textarea id=textarea></textarea><input id=input /></body>");
m_document->view()->updateAllLifecyclePhases();
m_textControl = toTextControlElement(m_document->getElementById("textarea"));
m_textControl->focus();
m_input = toHTMLInputElement(m_document->getElementById("input"));
}
TextControlElement* LayoutTextControl::textControlElement() const {
return toTextControlElement(node());
}
