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Side by Side Diff: Source/core/rendering/svg/SVGTextLayoutEngineSpacing.h

Issue 656913006: Remove SVG fonts (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Update tests for landing Created 6 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved.
3 * 3 *
4 * This library is free software; you can redistribute it and/or 4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public 5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either 6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version. 7 * version 2 of the License, or (at your option) any later version.
8 * 8 *
9 * This library is distributed in the hope that it will be useful, 9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
(...skipping 14 matching lines...) Expand all
25 namespace blink { 25 namespace blink {
26 26
27 class Font; 27 class Font;
28 28
29 // Helper class used by SVGTextLayoutEngine to handle 'letter-spacing' and 'word -spacing'. 29 // Helper class used by SVGTextLayoutEngine to handle 'letter-spacing' and 'word -spacing'.
30 class SVGTextLayoutEngineSpacing { 30 class SVGTextLayoutEngineSpacing {
31 WTF_MAKE_NONCOPYABLE(SVGTextLayoutEngineSpacing); 31 WTF_MAKE_NONCOPYABLE(SVGTextLayoutEngineSpacing);
32 public: 32 public:
33 SVGTextLayoutEngineSpacing(const Font&, float effectiveZoom); 33 SVGTextLayoutEngineSpacing(const Font&, float effectiveZoom);
34 34
35 float calculateSVGKerning(bool isVerticalText, Glyph currentGlyph);
36 float calculateCSSSpacing(UChar currentCharacter); 35 float calculateCSSSpacing(UChar currentCharacter);
37 36
38 private: 37 private:
39 const Font& m_font; 38 const Font& m_font;
40 UChar m_lastCharacter; 39 UChar m_lastCharacter;
41 float m_effectiveZoom; 40 float m_effectiveZoom;
42
43 #if ENABLE(SVG_FONTS)
44 Glyph m_lastGlyph;
45 #endif
46 }; 41 };
47 42
48 } // namespace blink 43 } // namespace blink
49 44
50 #endif 45 #endif
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