/* * Copyright (c) 2014, Opera Software ASA. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. 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. * 3. Neither the name of Opera Software ASA 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 HOLDER 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" #include "RenderMultiColumnSpannerPlaceholder.h" #include "RenderMultiColumnFlow.h" #include <wtf/IsoMallocInlines.h> namespace WebCore { WTF_MAKE_ISO_ALLOCATED_IMPL(RenderMultiColumnSpannerPlaceholder); RenderPtr<RenderMultiColumnSpannerPlaceholder> RenderMultiColumnSpannerPlaceholder::createAnonymous(RenderMultiColumnFlow& fragmentedFlow, RenderBox& spanner, const RenderStyle& parentStyle) { auto newStyle = RenderStyle::createAnonymousStyleWithDisplay(parentStyle, DisplayType::Block); newStyle.setClear(Clear::Both); // We don't want floats in the row preceding the spanner to continue on the other side. auto placeholder = createRenderer<RenderMultiColumnSpannerPlaceholder>(fragmentedFlow, spanner, WTFMove(newStyle)); placeholder->initializeStyle(); return placeholder; } RenderMultiColumnSpannerPlaceholder::RenderMultiColumnSpannerPlaceholder(RenderMultiColumnFlow& fragmentedFlow, RenderBox& spanner, RenderStyle&& style) : RenderBox(fragmentedFlow.document(), WTFMove(style), RenderBoxModelObjectFlag) , m_spanner(makeWeakPtr(spanner)) , m_fragmentedFlow(makeWeakPtr(fragmentedFlow)) { } const char* RenderMultiColumnSpannerPlaceholder::renderName() const { return "RenderMultiColumnSpannerPlaceholder"; } } // namespace WebCore