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1 /* | 1 /* |
2 * Copyright (C) 2006, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2008 Apple Inc. All rights reserved. |
3 * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com> | 3 * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com> |
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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57 FontCache::FontCache() | 57 FontCache::FontCache() |
58 : m_purgePreventCount(0) | 58 : m_purgePreventCount(0) |
59 { | 59 { |
60 } | 60 } |
61 #endif // !OS(WIN) | 61 #endif // !OS(WIN) |
62 | 62 |
63 typedef HashMap<FontCacheKey, OwnPtr<FontPlatformData>, FontCacheKeyHash, FontCa
cheKeyTraits> FontPlatformDataCache; | 63 typedef HashMap<FontCacheKey, OwnPtr<FontPlatformData>, FontCacheKeyHash, FontCa
cheKeyTraits> FontPlatformDataCache; |
64 | 64 |
65 static FontPlatformDataCache* gFontPlatformDataCache = 0; | 65 static FontPlatformDataCache* gFontPlatformDataCache = 0; |
66 | 66 |
| 67 #if OS(WIN) |
| 68 bool FontCache::s_useDirectWrite = false; |
| 69 bool FontCache::s_useSubpixelPositioning = false; |
| 70 #endif // OS(WIN) |
| 71 |
67 FontCache* FontCache::fontCache() | 72 FontCache* FontCache::fontCache() |
68 { | 73 { |
69 DEFINE_STATIC_LOCAL(FontCache, globalFontCache, ()); | 74 DEFINE_STATIC_LOCAL(FontCache, globalFontCache, ()); |
70 return &globalFontCache; | 75 return &globalFontCache; |
71 } | 76 } |
72 | 77 |
73 FontPlatformData* FontCache::getFontPlatformData(const FontDescription& fontDesc
ription, | 78 FontPlatformData* FontCache::getFontPlatformData(const FontDescription& fontDesc
ription, |
74 const AtomicString& passedFamilyName, bool checkingAlternateName) | 79 const AtomicString& passedFamilyName, bool checkingAlternateName) |
75 { | 80 { |
76 #if OS(WIN) && ENABLE(OPENTYPE_VERTICAL) | 81 #if OS(WIN) && ENABLE(OPENTYPE_VERTICAL) |
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285 clients.append(*it); | 290 clients.append(*it); |
286 | 291 |
287 ASSERT(numClients == clients.size()); | 292 ASSERT(numClients == clients.size()); |
288 for (size_t i = 0; i < numClients; ++i) | 293 for (size_t i = 0; i < numClients; ++i) |
289 clients[i]->fontCacheInvalidated(); | 294 clients[i]->fontCacheInvalidated(); |
290 | 295 |
291 purge(ForcePurge); | 296 purge(ForcePurge); |
292 } | 297 } |
293 | 298 |
294 } // namespace WebCore | 299 } // namespace WebCore |
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