/* * Copyright (C) 2011 Google Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following disclaimer * in the documentation and/or other materials provided with the * distribution. * * Neither the name of Google Inc. nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #if ENABLE(DETAILS_ELEMENT) #include "DetailsMarkerControl.h" #include "HTMLNames.h" #include "HTMLSummaryElement.h" #include "RenderDetailsMarker.h" namespace WebCore { using namespace HTMLNames; DetailsMarkerControl::DetailsMarkerControl(Document* document) : HTMLDivElement(divTag, document) { } RenderObject* DetailsMarkerControl::createRenderer(RenderArena* arena, RenderStyle*) { return new (arena) RenderDetailsMarker(this); } bool DetailsMarkerControl::rendererIsNeeded(const NodeRenderingContext& context) { return summaryElement()->isMainSummary() && HTMLDivElement::rendererIsNeeded(context); } const AtomicString& DetailsMarkerControl::shadowPseudoId() const { DEFINE_STATIC_LOCAL(AtomicString, pseudId, ("-webkit-details-marker", AtomicString::ConstructFromLiteral)); return pseudId; } HTMLSummaryElement* DetailsMarkerControl::summaryElement() { Element* element = shadowHost(); ASSERT_WITH_SECURITY_IMPLICATION(!element || element->hasTagName(summaryTag)); return static_cast<HTMLSummaryElement*>(element); } } #endif