Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 82 insertions, 0 deletions

diff --git a/Source/WebCore/dom/CSSMappedAttributeDeclaration.cpp b/Source/WebCore/dom/CSSMappedAttributeDeclaration.cpp
new file mode 100644
index 000000000..536992d10
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+++ b/Source/WebCore/dom/CSSMappedAttributeDeclaration.cpp
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+/**
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2001 Peter Kelly (pmk@post.com)
+ *           (C) 2001 Dirk Mueller (mueller@kde.org)
+ * Copyright (C) 2004, 2005, 2006, 2011 Apple Inc. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+#include "config.h"
+#include "CSSMappedAttributeDeclaration.h"
+
+#include "CSSImageValue.h"
+#include "CSSParser.h"
+#include "CSSValuePool.h"
+#include "StyledElement.h"
+
+namespace WebCore {
+
+inline void CSSMappedAttributeDeclaration::setNeedsStyleRecalc(StyledElement* element)
+{
+    ASSERT(element);
+    element->setNeedsStyleRecalc(FullStyleChange);
+}
+
+CSSMappedAttributeDeclaration::~CSSMappedAttributeDeclaration()
+{
+    if (m_entryType != ePersistent)
+        StyledElement::removeMappedAttributeDecl(m_entryType, m_attrName, m_attrValue);
+}
+
+void CSSMappedAttributeDeclaration::setMappedImageProperty(StyledElement* element, int propertyId, const String& url)
+{
+    setPropertyInternal(CSSProperty(propertyId, CSSImageValue::create(url)));
+    setNeedsStyleRecalc(element);
+}
+
+void CSSMappedAttributeDeclaration::setMappedLengthProperty(StyledElement* element, int propertyId, const String& value)
+{
+    setMappedProperty(element, propertyId, value);
+}
+
+void CSSMappedAttributeDeclaration::setMappedProperty(StyledElement* element, int propertyId, int value)
+{
+    ASSERT(element->document());
+    setPropertyInternal(CSSProperty(propertyId, element->document()->cssValuePool()->createIdentifierValue(value)));
+    setNeedsStyleRecalc(element);
+}
+
+void CSSMappedAttributeDeclaration::setMappedProperty(StyledElement* element, int propertyId, const String& value)
+{
+    if (value.isEmpty()) {
+        removeMappedProperty(element, propertyId);
+        return;
+    }
+
+    if (!CSSParser::parseMappedAttributeValue(this, element, propertyId, value))
+        return;
+
+    setNeedsStyleRecalc(element);
+}
+
+void CSSMappedAttributeDeclaration::removeMappedProperty(StyledElement* element, int propertyId)
+{
+    removeProperty(propertyId, false, false);
+    setNeedsStyleRecalc(element);
+}
+
+}