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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 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 |
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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 #ifndef MutationObserverInterestGroup_h | 31 #ifndef MutationObserverInterestGroup_h |
32 #define MutationObserverInterestGroup_h | 32 #define MutationObserverInterestGroup_h |
33 | 33 |
34 #include "Document.h" | 34 #include "core/dom/Document.h" |
35 #include "MutationObserver.h" | 35 #include "core/dom/MutationObserver.h" |
36 #include "Node.h" | 36 #include "core/dom/Node.h" |
37 #include "QualifiedName.h" | 37 #include "core/dom/QualifiedName.h" |
38 #include <wtf/HashMap.h> | 38 #include <wtf/HashMap.h> |
39 #include <wtf/PassOwnPtr.h> | 39 #include <wtf/PassOwnPtr.h> |
40 | 40 |
41 namespace WebCore { | 41 namespace WebCore { |
42 | 42 |
43 class MutationObserverInterestGroup { | 43 class MutationObserverInterestGroup { |
44 public: | 44 public: |
45 static PassOwnPtr<MutationObserverInterestGroup> createForChildListMutation(
Node* target) | 45 static PassOwnPtr<MutationObserverInterestGroup> createForChildListMutation(
Node* target) |
46 { | 46 { |
47 if (!target->document()->hasMutationObserversOfType(MutationObserver::Ch
ildList)) | 47 if (!target->document()->hasMutationObserversOfType(MutationObserver::Ch
ildList)) |
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76 | 76 |
77 bool hasOldValue(MutationRecordDeliveryOptions options) { return options & m
_oldValueFlag; } | 77 bool hasOldValue(MutationRecordDeliveryOptions options) { return options & m
_oldValueFlag; } |
78 | 78 |
79 HashMap<MutationObserver*, MutationRecordDeliveryOptions> m_observers; | 79 HashMap<MutationObserver*, MutationRecordDeliveryOptions> m_observers; |
80 MutationRecordDeliveryOptions m_oldValueFlag; | 80 MutationRecordDeliveryOptions m_oldValueFlag; |
81 }; | 81 }; |
82 | 82 |
83 } | 83 } |
84 | 84 |
85 #endif // MutationObserverInterestGroup_h | 85 #endif // MutationObserverInterestGroup_h |
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