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1 /* | 1 /* |
2 * Copyright (C) 2005, 2008, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2008, 2010 Apple Inc. All rights reserved. |
3 * Copyright (C) 2006 Alexey Proskuryakov | 3 * Copyright (C) 2006 Alexey Proskuryakov |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * | 8 * |
9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
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23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
25 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 25 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
28 */ | 28 */ |
29 | 29 |
30 #include "config.h" | 30 #include "config.h" |
31 #include "core/platform/graphics/SimpleFontData.h" | 31 #include "core/platform/graphics/SimpleFontData.h" |
32 | 32 |
33 #include "core/platform/graphics/opentype/OpenTypeVerticalData.h" | |
34 | 33 |
35 #include "wtf/MathExtras.h" | 34 #include "wtf/MathExtras.h" |
36 #include "wtf/UnusedParam.h" | |
37 | 35 |
38 using namespace std; | 36 using namespace std; |
39 | 37 |
40 namespace WebCore { | 38 namespace WebCore { |
41 | 39 |
42 const float smallCapsFontSizeMultiplier = 0.7f; | 40 const float smallCapsFontSizeMultiplier = 0.7f; |
43 const float emphasisMarkFontSizeMultiplier = 0.5f; | 41 const float emphasisMarkFontSizeMultiplier = 0.5f; |
44 | 42 |
45 SimpleFontData::SimpleFontData(const FontPlatformData& platformData, PassRefPtr<
CustomFontData> customData, bool isTextOrientationFallback) | 43 SimpleFontData::SimpleFontData(const FontPlatformData& platformData, PassRefPtr<
CustomFontData> customData, bool isTextOrientationFallback) |
46 : m_maxCharWidth(-1) | 44 : m_maxCharWidth(-1) |
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261 PassRefPtr<SimpleFontData> SimpleFontData::createScaledFontData(const FontDescri
ption& fontDescription, float scaleFactor) const | 259 PassRefPtr<SimpleFontData> SimpleFontData::createScaledFontData(const FontDescri
ption& fontDescription, float scaleFactor) const |
262 { | 260 { |
263 // FIXME: Support scaled SVG fonts. Given that SVG is scalable in general th
is should be achievable. | 261 // FIXME: Support scaled SVG fonts. Given that SVG is scalable in general th
is should be achievable. |
264 if (isSVGFont()) | 262 if (isSVGFont()) |
265 return 0; | 263 return 0; |
266 | 264 |
267 return platformCreateScaledFontData(fontDescription, scaleFactor); | 265 return platformCreateScaledFontData(fontDescription, scaleFactor); |
268 } | 266 } |
269 | 267 |
270 } // namespace WebCore | 268 } // namespace WebCore |
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