Remove SVG fonts

Source/core/svg/SVGFontFaceSrcElement.cpp

-/*
- * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
- *
- * 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"
-
-#if ENABLE(SVG_FONTS)
-#include "core/svg/SVGFontFaceSrcElement.h"
-
-#include "core/SVGNames.h"
-#include "core/css/CSSFontFaceSrcValue.h"
-#include "core/css/CSSValueList.h"
-#include "core/dom/ElementTraversal.h"
-#include "core/svg/SVGFontFaceElement.h"
-#include "core/svg/SVGFontFaceNameElement.h"
-#include "core/svg/SVGFontFaceUriElement.h"
-
-namespace blink {
-
-using namespace SVGNames;
-
-inline SVGFontFaceSrcElement::SVGFontFaceSrcElement(Document& document)
-    : SVGElement(font_face_srcTag, document)
-{
-}
-
-DEFINE_NODE_FACTORY(SVGFontFaceSrcElement)
-
-PassRefPtrWillBeRawPtr<CSSValueList> SVGFontFaceSrcElement::srcValue() const
-{
-    RefPtrWillBeRawPtr<CSSValueList> list = CSSValueList::createCommaSeparated();
-    for (SVGElement* element = Traversal<SVGElement>::firstChild(*this); element; element = Traversal<SVGElement>::nextSibling(*element)) {
-        RefPtrWillBeRawPtr<CSSFontFaceSrcValue> srcValue = nullptr;
-        if (isSVGFontFaceUriElement(*element))
-            srcValue = toSVGFontFaceUriElement(*element).srcValue();
-        else if (isSVGFontFaceNameElement(*element))
-            srcValue = toSVGFontFaceNameElement(*element).srcValue();
-
-        if (srcValue && srcValue->resource().length())
-            list->append(srcValue);
-    }
-    return list;
-}
-
-void SVGFontFaceSrcElement::childrenChanged(const ChildrenChange& change)
-{
-    SVGElement::childrenChanged(change);
-    if (isSVGFontFaceElement(parentNode()))
-        toSVGFontFaceElement(*parentNode()).rebuildFontFace();
-}
-
-}
-
-#endif // ENABLE(SVG_FONTS)