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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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178 } | 178 } |
179 | 179 |
180 typedef HashMap<FontCache::FontFileKey, RefPtr<OpenTypeVerticalData>, IntHash<Fo
ntCache::FontFileKey>, UnsignedWithZeroKeyHashTraits<FontCache::FontFileKey>> Fo
ntVerticalDataCache; | 180 typedef HashMap<FontCache::FontFileKey, RefPtr<OpenTypeVerticalData>, IntHash<Fo
ntCache::FontFileKey>, UnsignedWithZeroKeyHashTraits<FontCache::FontFileKey>> Fo
ntVerticalDataCache; |
181 | 181 |
182 FontVerticalDataCache& fontVerticalDataCacheInstance() | 182 FontVerticalDataCache& fontVerticalDataCacheInstance() |
183 { | 183 { |
184 DEFINE_STATIC_LOCAL(FontVerticalDataCache, fontVerticalDataCache, ()); | 184 DEFINE_STATIC_LOCAL(FontVerticalDataCache, fontVerticalDataCache, ()); |
185 return fontVerticalDataCache; | 185 return fontVerticalDataCache; |
186 } | 186 } |
187 | 187 |
188 void FontCache::setFontManager(const RefPtr<SkFontMgr>& fontManager) | 188 void FontCache::setFontManager(const sk_sp<SkFontMgr>& fontManager) |
189 { | 189 { |
190 DCHECK(!s_staticFontManager); | 190 DCHECK(!s_staticFontManager); |
191 s_staticFontManager = fontManager.get(); | 191 s_staticFontManager = fontManager.get(); |
192 // Explicitly AddRef since we're going to hold on to the object for the life
of the program. | 192 // Explicitly AddRef since we're going to hold on to the object for the life
of the program. |
193 s_staticFontManager->ref(); | 193 s_staticFontManager->ref(); |
194 } | 194 } |
195 | 195 |
196 PassRefPtr<OpenTypeVerticalData> FontCache::getVerticalData(const FontFileKey& k
ey, const FontPlatformData& platformData) | 196 PassRefPtr<OpenTypeVerticalData> FontCache::getVerticalData(const FontFileKey& k
ey, const FontPlatformData& platformData) |
197 { | 197 { |
198 FontVerticalDataCache& fontVerticalDataCache = fontVerticalDataCacheInstance
(); | 198 FontVerticalDataCache& fontVerticalDataCache = fontVerticalDataCacheInstance
(); |
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405 for (iter = gFallbackListShaperCache->begin(); | 405 for (iter = gFallbackListShaperCache->begin(); |
406 iter != gFallbackListShaperCache->end(); | 406 iter != gFallbackListShaperCache->end(); |
407 ++iter) { | 407 ++iter) { |
408 shapeResultCacheSize += iter->value->byteSize(); | 408 shapeResultCacheSize += iter->value->byteSize(); |
409 } | 409 } |
410 dump->AddScalar("size", "bytes", shapeResultCacheSize); | 410 dump->AddScalar("size", "bytes", shapeResultCacheSize); |
411 memoryDump->AddSuballocation(dump->guid(), WTF::Partitions::kAllocatedObject
PoolName); | 411 memoryDump->AddSuballocation(dump->guid(), WTF::Partitions::kAllocatedObject
PoolName); |
412 } | 412 } |
413 | 413 |
414 } // namespace blink | 414 } // namespace blink |
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