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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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46 #include "wtf/HashMap.h" | 46 #include "wtf/HashMap.h" |
47 #include "wtf/ListHashSet.h" | 47 #include "wtf/ListHashSet.h" |
48 #include "wtf/StdLibExtras.h" | 48 #include "wtf/StdLibExtras.h" |
49 #include "wtf/text/AtomicStringHash.h" | 49 #include "wtf/text/AtomicStringHash.h" |
50 #include "wtf/text/StringHash.h" | 50 #include "wtf/text/StringHash.h" |
51 | 51 |
52 using namespace WTF; | 52 using namespace WTF; |
53 | 53 |
54 namespace WebCore { | 54 namespace WebCore { |
55 | 55 |
56 #if !OS(WIN) || ENABLE(GDI_FONTS_ON_WINDOWS) | 56 #if !OS(WIN) |
57 FontCache::FontCache() | 57 FontCache::FontCache() |
58 : m_purgePreventCount(0) | 58 : m_purgePreventCount(0) |
59 { | 59 { |
60 } | 60 } |
61 #endif // !OS(WIN) || ENABLE(GDI_FONTS_ON_WINDOWS) | 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 FontCache* FontCache::fontCache() | 67 FontCache* FontCache::fontCache() |
68 { | 68 { |
69 DEFINE_STATIC_LOCAL(FontCache, globalFontCache, ()); | 69 DEFINE_STATIC_LOCAL(FontCache, globalFontCache, ()); |
70 return &globalFontCache; | 70 return &globalFontCache; |
71 } | 71 } |
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285 clients.append(*it); | 285 clients.append(*it); |
286 | 286 |
287 ASSERT(numClients == clients.size()); | 287 ASSERT(numClients == clients.size()); |
288 for (size_t i = 0; i < numClients; ++i) | 288 for (size_t i = 0; i < numClients; ++i) |
289 clients[i]->fontCacheInvalidated(); | 289 clients[i]->fontCacheInvalidated(); |
290 | 290 |
291 purge(ForcePurge); | 291 purge(ForcePurge); |
292 } | 292 } |
293 | 293 |
294 } // namespace WebCore | 294 } // namespace WebCore |
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