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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
(...skipping 13 matching lines...) Expand all Loading... | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 #include "core/dom/NodeRareData.h" | 32 #include "core/dom/NodeRareData.h" |
33 #include "core/dom/Element.h" | 33 #include "core/dom/Element.h" |
34 #include "platform/heap/Handle.h" | |
34 | 35 |
35 namespace WebCore { | 36 namespace WebCore { |
36 | 37 |
37 struct SameSizeAsNodeRareData { | 38 struct SameSizeAsNodeRareData { |
38 void* m_pointer[3]; | 39 void* m_pointer[3]; |
40 #if ENABLE(OILPAN) | |
41 // FIXME: Oilpan: when the persistent reference to NodeMutationObserverData goes, | |
42 // this can be removed. | |
43 void* m_extraOilpanPersistentPointers[sizeof(Persistent<NodeMutationObserver Data>) / sizeof(void*) - 1]; | |
44 #endif | |
haraken
2014/04/15 02:33:25
Can you simple write:
OwnPtrWillBePersistent<No
sof
2014/04/15 22:00:53
That's a good suggestion.
And as m_nodeLists is a
| |
39 unsigned m_bitfields; | 45 unsigned m_bitfields; |
40 }; | 46 }; |
41 | 47 |
42 COMPILE_ASSERT(sizeof(NodeRareData) == sizeof(SameSizeAsNodeRareData), NodeRareD ataShouldStaySmall); | 48 COMPILE_ASSERT(sizeof(NodeRareData) == sizeof(SameSizeAsNodeRareData), NodeRareD ataShouldStaySmall); |
43 | 49 |
44 void NodeListsNodeData::invalidateCaches(const QualifiedName* attrName) | 50 void NodeListsNodeData::invalidateCaches(const QualifiedName* attrName) |
45 { | 51 { |
46 NodeListAtomicNameCacheMap::const_iterator atomicNameCacheEnd = m_atomicName Caches.end(); | 52 NodeListAtomicNameCacheMap::const_iterator atomicNameCacheEnd = m_atomicName Caches.end(); |
47 for (NodeListAtomicNameCacheMap::const_iterator it = m_atomicNameCaches.begi n(); it != atomicNameCacheEnd; ++it) | 53 for (NodeListAtomicNameCacheMap::const_iterator it = m_atomicNameCaches.begi n(); it != atomicNameCacheEnd; ++it) |
48 it->value->invalidateCache(attrName); | 54 it->value->invalidateCache(attrName); |
49 | 55 |
50 if (attrName) | 56 if (attrName) |
51 return; | 57 return; |
52 | 58 |
53 TagCollectionCacheNS::iterator tagCacheEnd = m_tagCollectionCacheNS.end(); | 59 TagCollectionCacheNS::iterator tagCacheEnd = m_tagCollectionCacheNS.end(); |
54 for (TagCollectionCacheNS::iterator it = m_tagCollectionCacheNS.begin(); it != tagCacheEnd; ++it) | 60 for (TagCollectionCacheNS::iterator it = m_tagCollectionCacheNS.begin(); it != tagCacheEnd; ++it) |
55 it->value->invalidateCache(); | 61 it->value->invalidateCache(); |
56 } | 62 } |
57 | 63 |
64 #if ENABLE(OILPAN) | |
65 void NodeRareData::dispose() | |
66 { | |
67 if (m_mutationObserverData) { | |
68 for (unsigned i = 0; i < m_mutationObserverData->registry.size(); i++) | |
69 m_mutationObserverData->registry.at(i)->dispose(); | |
70 m_mutationObserverData.clear(); | |
71 } | |
72 } | |
73 #endif | |
74 | |
58 // Ensure the 10 bits reserved for the m_connectedFrameCount cannot overflow | 75 // Ensure the 10 bits reserved for the m_connectedFrameCount cannot overflow |
59 COMPILE_ASSERT(Page::maxNumberOfFrames < (1 << NodeRareData::ConnectedFrameCount Bits), Frame_limit_should_fit_in_rare_data_count); | 76 COMPILE_ASSERT(Page::maxNumberOfFrames < (1 << NodeRareData::ConnectedFrameCount Bits), Frame_limit_should_fit_in_rare_data_count); |
60 | 77 |
61 } // namespace WebCore | 78 } // namespace WebCore |
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