Index: Source/core/svg/SVGFontData.h |
diff --git a/Source/core/svg/SVGFontData.h b/Source/core/svg/SVGFontData.h |
deleted file mode 100644 |
index d9c6b93b69fc4b2653a60476f6c93678157cfaad..0000000000000000000000000000000000000000 |
--- a/Source/core/svg/SVGFontData.h |
+++ /dev/null |
@@ -1,90 +0,0 @@ |
-/* |
- * Copyright (C) 2008 Nikolas Zimmermann <zimmermann@kde.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. |
- */ |
- |
-#ifndef SVGFontData_h |
-#define SVGFontData_h |
- |
-#if ENABLE(SVG_FONTS) |
-#include "platform/fonts/CustomFontData.h" |
-#include "wtf/WeakPtr.h" |
-#include "wtf/text/WTFString.h" |
- |
-namespace blink { |
- |
-class SimpleFontData; |
-class SVGFontElement; |
-class SVGFontFaceElement; |
- |
-class SVGFontData final : public CustomFontData { |
-public: |
- static PassRefPtr<SVGFontData> create(SVGFontFaceElement* element) |
- { |
- return adoptRef(new SVGFontData(element)); |
- } |
- |
- virtual ~SVGFontData(); |
- |
- virtual bool isSVGFont() const override { return true; }; |
- virtual bool shouldSkipDrawing() const override; |
- virtual void initializeFontData(SimpleFontData*, float fontSize) override; |
- virtual float widthForSVGGlyph(Glyph, float fontSize) const override; |
- virtual bool fillSVGGlyphPage(GlyphPage*, unsigned offset, unsigned length, UChar* buffer, unsigned bufferLength, const SimpleFontData*) const override; |
- virtual bool applySVGGlyphSelection(SimpleShaper&, GlyphData&, bool mirror, int currentCharacter, unsigned& advanceLength) const override; |
- |
- SVGFontFaceElement* svgFontFaceElement() const; |
- |
- float horizontalOriginX() const { return m_horizontalOriginX; } |
- float horizontalOriginY() const { return m_horizontalOriginY; } |
- float horizontalAdvanceX() const { return m_horizontalAdvanceX; } |
- |
- float verticalOriginX() const { return m_verticalOriginX; } |
- float verticalOriginY() const { return m_verticalOriginY; } |
- float verticalAdvanceY() const { return m_verticalAdvanceY; } |
- |
-private: |
- SVGFontData(SVGFontFaceElement*); |
- |
- bool fillBMPGlyphs(SVGFontElement*, GlyphPage* , unsigned offset, unsigned length, UChar* buffer, const SimpleFontData*) const; |
- bool fillNonBMPGlyphs(SVGFontElement*, GlyphPage* , unsigned offset, unsigned length, UChar* buffer, const SimpleFontData*) const; |
- |
- String createStringWithMirroredCharacters(const String&) const; |
- |
- // Ths SVGFontFaceElement is kept alive -- |
- // 1) in the external font case: by the CSSFontFaceSource, which holds a reference to the external SVG document |
- // containing the element; |
- // 2) in the in-document font case: by virtue of being in the document tree and making sure that when it is removed |
- // from the document, it removes the @font-face rule it owns from the document's mapped element sheet and forces |
- // a style update. |
- WeakPtr<SVGFontFaceElement> m_svgFontFaceElement; |
- |
- float m_horizontalOriginX; |
- float m_horizontalOriginY; |
- float m_horizontalAdvanceX; |
- |
- float m_verticalOriginX; |
- float m_verticalOriginY; |
- float m_verticalAdvanceY; |
-}; |
- |
-DEFINE_CUSTOM_FONT_DATA_TYPE_CASTS(SVGFontData, isSVGFont()); |
- |
-} // namespace blink |
- |
-#endif |
-#endif // SVGFontData_h |