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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. |
| (...skipping 11 matching lines...) Expand all Loading... |
| 22 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 22 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 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 "platform/fonts/FontCache.h" | 30 #include "platform/fonts/FontCache.h" |
| 31 | 31 |
| 32 #include <memory> |
| 32 #include "base/trace_event/process_memory_dump.h" | 33 #include "base/trace_event/process_memory_dump.h" |
| 33 #include "platform/FontFamilyNames.h" | 34 #include "platform/FontFamilyNames.h" |
| 34 #include "platform/Histogram.h" | 35 #include "platform/Histogram.h" |
| 35 #include "platform/RuntimeEnabledFeatures.h" | 36 #include "platform/RuntimeEnabledFeatures.h" |
| 36 #include "platform/fonts/AcceptLanguagesResolver.h" | 37 #include "platform/fonts/AcceptLanguagesResolver.h" |
| 37 #include "platform/fonts/AlternateFontFamily.h" | 38 #include "platform/fonts/AlternateFontFamily.h" |
| 38 #include "platform/fonts/FontCacheClient.h" | 39 #include "platform/fonts/FontCacheClient.h" |
| 39 #include "platform/fonts/FontCacheKey.h" | 40 #include "platform/fonts/FontCacheKey.h" |
| 40 #include "platform/fonts/FontDataCache.h" | 41 #include "platform/fonts/FontDataCache.h" |
| 41 #include "platform/fonts/FontDescription.h" | 42 #include "platform/fonts/FontDescription.h" |
| 42 #include "platform/fonts/FontPlatformData.h" | 43 #include "platform/fonts/FontPlatformData.h" |
| 43 #include "platform/fonts/FontSmoothingMode.h" | 44 #include "platform/fonts/FontSmoothingMode.h" |
| 44 #include "platform/fonts/SimpleFontData.h" | 45 #include "platform/fonts/SimpleFontData.h" |
| 45 #include "platform/fonts/TextRenderingMode.h" | 46 #include "platform/fonts/TextRenderingMode.h" |
| 46 #include "platform/fonts/opentype/OpenTypeVerticalData.h" | 47 #include "platform/fonts/opentype/OpenTypeVerticalData.h" |
| 47 #include "platform/fonts/shaping/ShapeCache.h" | 48 #include "platform/fonts/shaping/ShapeCache.h" |
| 48 #include "platform/instrumentation/tracing/web_memory_allocator_dump.h" | 49 #include "platform/instrumentation/tracing/web_memory_allocator_dump.h" |
| 49 #include "platform/instrumentation/tracing/web_process_memory_dump.h" | 50 #include "platform/instrumentation/tracing/web_process_memory_dump.h" |
| 50 #include "public/platform/Platform.h" | 51 #include "public/platform/Platform.h" |
| 51 #include "ui/gfx/font_list.h" | 52 #include "ui/gfx/font_list.h" |
| 52 #include "wtf/HashMap.h" | 53 #include "wtf/HashMap.h" |
| 53 #include "wtf/ListHashSet.h" | 54 #include "wtf/ListHashSet.h" |
| 54 #include "wtf/PtrUtil.h" | 55 #include "wtf/PtrUtil.h" |
| 55 #include "wtf/StdLibExtras.h" | 56 #include "wtf/StdLibExtras.h" |
| 56 #include "wtf/Vector.h" | 57 #include "wtf/Vector.h" |
| 57 #include "wtf/text/AtomicStringHash.h" | 58 #include "wtf/text/AtomicStringHash.h" |
| 58 #include "wtf/text/StringHash.h" | 59 #include "wtf/text/StringHash.h" |
| 59 #include <memory> | |
| 60 | 60 |
| 61 using namespace WTF; | 61 using namespace WTF; |
| 62 | 62 |
| 63 namespace blink { | 63 namespace blink { |
| 64 | 64 |
| 65 #if !OS(WIN) && !OS(LINUX) | 65 #if !OS(WIN) && !OS(LINUX) |
| 66 FontCache::FontCache() : m_purgePreventCount(0), m_fontManager(nullptr) {} | 66 FontCache::FontCache() : m_purgePreventCount(0), m_fontManager(nullptr) {} |
| 67 #endif // !OS(WIN) && !OS(LINUX) | 67 #endif // !OS(WIN) && !OS(LINUX) |
| 68 | 68 |
| 69 typedef HashMap<unsigned, | 69 typedef HashMap<unsigned, |
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| 483 for (iter = gFallbackListShaperCache->begin(); | 483 for (iter = gFallbackListShaperCache->begin(); |
| 484 iter != gFallbackListShaperCache->end(); ++iter) { | 484 iter != gFallbackListShaperCache->end(); ++iter) { |
| 485 shapeResultCacheSize += iter->value->byteSize(); | 485 shapeResultCacheSize += iter->value->byteSize(); |
| 486 } | 486 } |
| 487 dump->AddScalar("size", "bytes", shapeResultCacheSize); | 487 dump->AddScalar("size", "bytes", shapeResultCacheSize); |
| 488 memoryDump->AddSuballocation(dump->guid(), | 488 memoryDump->AddSuballocation(dump->guid(), |
| 489 WTF::Partitions::kAllocatedObjectPoolName); | 489 WTF::Partitions::kAllocatedObjectPoolName); |
| 490 } | 490 } |
| 491 | 491 |
| 492 } // namespace blink | 492 } // namespace blink |
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