2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
3 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
4 * Copyright (C) 2008 Apple Inc. All rights reserved.
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
22 #ifndef SVGFontFaceElement_h
23 #define SVGFontFaceElement_h
27 #include "core/svg/SVGElement.h"
32 class StyleRuleFontFace;
34 class SVGFontFaceElement FINAL : public SVGElement {
36 static PassRefPtr<SVGFontFaceElement> create(Document&);
38 unsigned unitsPerEm() const;
40 float horizontalOriginX() const;
41 float horizontalOriginY() const;
42 float horizontalAdvanceX() const;
43 float verticalOriginX() const;
44 float verticalOriginY() const;
45 float verticalAdvanceY() const;
48 String fontFamily() const;
50 SVGFontElement* associatedFontElement() const;
51 void rebuildFontFace();
53 StyleRuleFontFace* fontFaceRule() const { return m_fontFaceRule.get(); }
56 explicit SVGFontFaceElement(Document&);
58 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
60 virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0) OVERRIDE;
61 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE;
62 virtual void removedFrom(ContainerNode*) OVERRIDE;
64 virtual bool rendererIsNeeded(const RenderStyle&) OVERRIDE { return false; }
66 RefPtr<StyleRuleFontFace> m_fontFaceRule;
67 SVGFontElement* m_fontElement;
70 DEFINE_NODE_TYPE_CASTS(SVGFontFaceElement, hasTagName(SVGNames::font_faceTag));
72 } // namespace WebCore
74 #endif // ENABLE(SVG_FONTS)