95 lines
4.3 KiB
C++
95 lines
4.3 KiB
C++
/**
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* Copyright (C) 1997 Martin Jones (mjones@kde.org)
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* (C) 1997 Torben Weis (weis@kde.org)
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* (C) 1998 Waldo Bastian (bastian@kde.org)
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* (C) 1999 Lars Knoll (knoll@kde.org)
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* (C) 1999 Antti Koivisto (koivisto@kde.org)
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* Copyright (C) 2003-2020 Apple Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "config.h"
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#include "HTMLTablePartElement.h"
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#include "CSSImageValue.h"
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#include "CSSPropertyNames.h"
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#include "CSSValueKeywords.h"
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#include "Document.h"
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#include "ElementAncestorIterator.h"
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#include "HTMLNames.h"
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#include "HTMLParserIdioms.h"
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#include "HTMLTableElement.h"
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#include "StyleProperties.h"
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#include <wtf/IsoMallocInlines.h>
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namespace WebCore {
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WTF_MAKE_ISO_ALLOCATED_IMPL(HTMLTablePartElement);
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using namespace HTMLNames;
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bool HTMLTablePartElement::hasPresentationalHintsForAttribute(const QualifiedName& name) const
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{
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if (name == bgcolorAttr || name == backgroundAttr || name == valignAttr || name == heightAttr)
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return true;
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return HTMLElement::hasPresentationalHintsForAttribute(name);
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}
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void HTMLTablePartElement::collectPresentationalHintsForAttribute(const QualifiedName& name, const AtomString& value, MutableStyleProperties& style)
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{
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if (name == bgcolorAttr)
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addHTMLColorToStyle(style, CSSPropertyBackgroundColor, value);
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else if (name == backgroundAttr) {
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String url = stripLeadingAndTrailingHTMLSpaces(value);
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if (!url.isEmpty())
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style.setProperty(CSSProperty(CSSPropertyBackgroundImage, CSSImageValue::create(document().completeURL(url), LoadedFromOpaqueSource::No)));
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} else if (name == valignAttr) {
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if (equalLettersIgnoringASCIICase(value, "top"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyVerticalAlign, CSSValueTop);
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else if (equalLettersIgnoringASCIICase(value, "middle"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyVerticalAlign, CSSValueMiddle);
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else if (equalLettersIgnoringASCIICase(value, "bottom"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyVerticalAlign, CSSValueBottom);
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else if (equalLettersIgnoringASCIICase(value, "baseline"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyVerticalAlign, CSSValueBaseline);
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else
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addPropertyToPresentationalHintStyle(style, CSSPropertyVerticalAlign, value);
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} else if (name == alignAttr) {
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if (equalLettersIgnoringASCIICase(value, "middle") || equalLettersIgnoringASCIICase(value, "center"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyTextAlign, CSSValueWebkitCenter);
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else if (equalLettersIgnoringASCIICase(value, "absmiddle"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyTextAlign, CSSValueCenter);
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else if (equalLettersIgnoringASCIICase(value, "left"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyTextAlign, CSSValueWebkitLeft);
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else if (equalLettersIgnoringASCIICase(value, "right"))
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addPropertyToPresentationalHintStyle(style, CSSPropertyTextAlign, CSSValueWebkitRight);
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else
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addPropertyToPresentationalHintStyle(style, CSSPropertyTextAlign, value);
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} else if (name == heightAttr) {
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if (!value.isEmpty())
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addHTMLLengthToStyle(style, CSSPropertyHeight, value);
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} else
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HTMLElement::collectPresentationalHintsForAttribute(name, value, style);
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}
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RefPtr<const HTMLTableElement> HTMLTablePartElement::findParentTable() const
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{
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return ancestorsOfType<HTMLTableElement>(*this).first();
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}
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}
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