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| 1 /* | 1 /* |
| 2 * Copyright (C) 2009, 2011, 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2009, 2011, 2012 Apple 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 | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 13 matching lines...) Expand all Loading... |
| 24 */ | 24 */ |
| 25 | 25 |
| 26 #include "core/html/HTMLAllCollection.h" | 26 #include "core/html/HTMLAllCollection.h" |
| 27 | 27 |
| 28 #include "bindings/core/v8/UnionTypesCore.h" | 28 #include "bindings/core/v8/UnionTypesCore.h" |
| 29 #include "core/dom/Element.h" | 29 #include "core/dom/Element.h" |
| 30 #include "core/dom/StaticNodeList.h" | 30 #include "core/dom/StaticNodeList.h" |
| 31 | 31 |
| 32 namespace blink { | 32 namespace blink { |
| 33 | 33 |
| 34 PassRefPtrWillBeRawPtr<HTMLAllCollection> HTMLAllCollection::create(ContainerNod
e& node, CollectionType type) | 34 RawPtr<HTMLAllCollection> HTMLAllCollection::create(ContainerNode& node, Collect
ionType type) |
| 35 { | 35 { |
| 36 ASSERT_UNUSED(type, type == DocAll); | 36 ASSERT_UNUSED(type, type == DocAll); |
| 37 return adoptRefWillBeNoop(new HTMLAllCollection(node)); | 37 return new HTMLAllCollection(node); |
| 38 } | 38 } |
| 39 | 39 |
| 40 HTMLAllCollection::HTMLAllCollection(ContainerNode& node) | 40 HTMLAllCollection::HTMLAllCollection(ContainerNode& node) |
| 41 : HTMLCollection(node, DocAll, DoesNotOverrideItemAfter) | 41 : HTMLCollection(node, DocAll, DoesNotOverrideItemAfter) |
| 42 { | 42 { |
| 43 } | 43 } |
| 44 | 44 |
| 45 HTMLAllCollection::~HTMLAllCollection() | 45 HTMLAllCollection::~HTMLAllCollection() |
| 46 { | 46 { |
| 47 } | 47 } |
| 48 | 48 |
| 49 Element* HTMLAllCollection::namedItemWithIndex(const AtomicString& name, unsigne
d index) const | 49 Element* HTMLAllCollection::namedItemWithIndex(const AtomicString& name, unsigne
d index) const |
| 50 { | 50 { |
| 51 updateIdNameCache(); | 51 updateIdNameCache(); |
| 52 | 52 |
| 53 const NamedItemCache& cache = namedItemCache(); | 53 const NamedItemCache& cache = namedItemCache(); |
| 54 if (WillBeHeapVector<RawPtrWillBeMember<Element>>* elements = cache.getEleme
ntsById(name)) { | 54 if (HeapVector<Member<Element>>* elements = cache.getElementsById(name)) { |
| 55 if (index < elements->size()) | 55 if (index < elements->size()) |
| 56 return elements->at(index); | 56 return elements->at(index); |
| 57 index -= elements->size(); | 57 index -= elements->size(); |
| 58 } | 58 } |
| 59 | 59 |
| 60 if (WillBeHeapVector<RawPtrWillBeMember<Element>>* elements = cache.getEleme
ntsByName(name)) { | 60 if (HeapVector<Member<Element>>* elements = cache.getElementsByName(name)) { |
| 61 if (index < elements->size()) | 61 if (index < elements->size()) |
| 62 return elements->at(index); | 62 return elements->at(index); |
| 63 } | 63 } |
| 64 | 64 |
| 65 return 0; | 65 return 0; |
| 66 } | 66 } |
| 67 | 67 |
| 68 void HTMLAllCollection::namedGetter(const AtomicString& name, NodeListOrElement&
returnValue) | 68 void HTMLAllCollection::namedGetter(const AtomicString& name, NodeListOrElement&
returnValue) |
| 69 { | 69 { |
| 70 WillBeHeapVector<RefPtrWillBeMember<Element>> namedItems; | 70 HeapVector<Member<Element>> namedItems; |
| 71 this->namedItems(name, namedItems); | 71 this->namedItems(name, namedItems); |
| 72 | 72 |
| 73 if (!namedItems.size()) | 73 if (!namedItems.size()) |
| 74 return; | 74 return; |
| 75 | 75 |
| 76 if (namedItems.size() == 1) { | 76 if (namedItems.size() == 1) { |
| 77 returnValue.setElement(namedItems.at(0)); | 77 returnValue.setElement(namedItems.at(0)); |
| 78 return; | 78 return; |
| 79 } | 79 } |
| 80 | 80 |
| 81 // FIXME: HTML5 specification says this should be a HTMLCollection. | 81 // FIXME: HTML5 specification says this should be a HTMLCollection. |
| 82 // http://www.whatwg.org/specs/web-apps/current-work/multipage/common-dom-in
terfaces.html#htmlallcollection | 82 // http://www.whatwg.org/specs/web-apps/current-work/multipage/common-dom-in
terfaces.html#htmlallcollection |
| 83 returnValue.setNodeList(StaticElementList::adopt(namedItems)); | 83 returnValue.setNodeList(StaticElementList::adopt(namedItems)); |
| 84 } | 84 } |
| 85 | 85 |
| 86 } // namespace blink | 86 } // namespace blink |
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