117 lines
4.3 KiB
C++
117 lines
4.3 KiB
C++
/*
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* Copyright (C) 2011 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "ProgressShadowElement.h"
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#include "HTMLNames.h"
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#include "HTMLProgressElement.h"
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#include "RenderProgress.h"
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#include <wtf/IsoMallocInlines.h>
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namespace WebCore {
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WTF_MAKE_ISO_ALLOCATED_IMPL(ProgressShadowElement);
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using namespace HTMLNames;
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ProgressShadowElement::ProgressShadowElement(Document& document)
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: HTMLDivElement(HTMLNames::divTag, document)
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{
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}
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HTMLProgressElement* ProgressShadowElement::progressElement() const
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{
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return downcast<HTMLProgressElement>(shadowHost());
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}
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bool ProgressShadowElement::rendererIsNeeded(const RenderStyle& style)
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{
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RenderObject* progressRenderer = progressElement()->renderer();
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return progressRenderer && !progressRenderer->style().hasAppearance() && HTMLDivElement::rendererIsNeeded(style);
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}
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ProgressInnerElement::ProgressInnerElement(Document& document)
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: ProgressShadowElement(document)
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{
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}
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RenderPtr<RenderElement> ProgressInnerElement::createElementRenderer(RenderStyle&& style, const RenderTreePosition&)
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{
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return createRenderer<RenderProgress>(*this, WTFMove(style));
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}
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bool ProgressInnerElement::rendererIsNeeded(const RenderStyle& style)
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{
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RenderObject* progressRenderer = progressElement()->renderer();
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return progressRenderer && !progressRenderer->style().hasAppearance() && HTMLDivElement::rendererIsNeeded(style);
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}
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ProgressBarElement::ProgressBarElement(Document& document)
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: ProgressShadowElement(document)
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{
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}
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ProgressValueElement::ProgressValueElement(Document& document)
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: ProgressShadowElement(document)
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{
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}
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void ProgressValueElement::setWidthPercentage(double width)
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{
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setInlineStyleProperty(CSSPropertyWidth, width, CSSUnitType::CSS_PERCENTAGE);
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}
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Ref<ProgressInnerElement> ProgressInnerElement::create(Document& document)
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{
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static MainThreadNeverDestroyed<const AtomString> webkitProgressInnerElementName("-webkit-progress-inner-element", AtomString::ConstructFromLiteral);
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Ref<ProgressInnerElement> result = adoptRef(*new ProgressInnerElement(document));
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result->setPseudo(webkitProgressInnerElementName);
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return result;
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}
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Ref<ProgressBarElement> ProgressBarElement::create(Document& document)
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{
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static MainThreadNeverDestroyed<const AtomString> webkitProgressBarName("-webkit-progress-bar", AtomString::ConstructFromLiteral);
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Ref<ProgressBarElement> result = adoptRef(*new ProgressBarElement(document));
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result->setPseudo(webkitProgressBarName);
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return result;
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}
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Ref<ProgressValueElement> ProgressValueElement::create(Document& document)
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{
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static MainThreadNeverDestroyed<const AtomString> webkitProgressValueName("-webkit-progress-value", AtomString::ConstructFromLiteral);
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Ref<ProgressValueElement> result = adoptRef(*new ProgressValueElement(document));
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result->setPseudo(webkitProgressValueName);
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return result;
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}
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}
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