diff options
Diffstat (limited to 'WebCore/html/HTMLFormControlElement.cpp')
| -rw-r--r-- | WebCore/html/HTMLFormControlElement.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/WebCore/html/HTMLFormControlElement.cpp b/WebCore/html/HTMLFormControlElement.cpp index 5894999..fa5d957 100644 --- a/WebCore/html/HTMLFormControlElement.cpp +++ b/WebCore/html/HTMLFormControlElement.cpp @@ -30,6 +30,7 @@ #include "Chrome.h" #include "ChromeClient.h" #include "Document.h" +#include "ElementRareData.h" #include "Event.h" #include "EventHandler.h" #include "EventNames.h" @@ -39,6 +40,7 @@ #include "HTMLNames.h" #include "HTMLParser.h" #include "HTMLTokenizer.h" +#include "LabelsNodeList.h" #include "Page.h" #include "RenderBox.h" #include "RenderTextControl.h" @@ -406,11 +408,30 @@ bool HTMLFormControlElement::isLabelable() const { // FIXME: Add meterTag and outputTag to the list once we support them. return hasTagName(buttonTag) || hasTagName(inputTag) || hasTagName(keygenTag) +#if ENABLE(METER_TAG) + || hasTagName(meterTag) +#endif #if ENABLE(PROGRESS_TAG) || hasTagName(progressTag) #endif || hasTagName(selectTag) || hasTagName(textareaTag); } + +PassRefPtr<NodeList> HTMLFormControlElement::labels() +{ + if (!isLabelable()) + return 0; + if (!document()) + return 0; + + NodeRareData* data = Node::ensureRareData(); + if (!data->nodeLists()) { + data->setNodeLists(NodeListsNodeData::create()); + document()->addNodeListCache(); + } + + return LabelsNodeList::create(this); +} HTMLFormControlElementWithState::HTMLFormControlElementWithState(const QualifiedName& tagName, Document* doc, HTMLFormElement* f) : HTMLFormControlElement(tagName, doc, f) |