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C++ HTMLCollection::type方法代码示例

本文整理汇总了C++中HTMLCollection::type方法的典型用法代码示例。如果您正苦于以下问题：C++ HTMLCollection::type方法的具体用法？C++ HTMLCollection::type怎么用？C++ HTMLCollection::type使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类HTMLCollection的用法示例。


在下文中一共展示了HTMLCollection::type方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: isMatchingElement

inline bool isMatchingElement(const HTMLCollection& htmlCollection, Element& element)
{
    CollectionType type = htmlCollection.type();
    if (!element.isHTMLElement() && !(type == DocAll || type == NodeChildren || type == WindowNamedItems))
        return false;

    switch (type) {
    case DocImages:
        return element.hasTagName(imgTag);
    case DocScripts:
        return element.hasTagName(scriptTag);
    case DocForms:
        return element.hasTagName(formTag);
    case TableTBodies:
        return element.hasTagName(tbodyTag);
    case TRCells:
        return element.hasTagName(tdTag) || element.hasTagName(thTag);
    case TSectionRows:
        return element.hasTagName(trTag);
    case SelectOptions:
        return element.hasTagName(optionTag);
    case SelectedOptions:
        return element.hasTagName(optionTag) && toHTMLOptionElement(element).selected();
    case DataListOptions:
        if (element.hasTagName(optionTag)) {
            HTMLOptionElement& option = toHTMLOptionElement(element);
            if (!option.isDisabledFormControl() && !option.value().isEmpty())
                return true;
        }
        return false;
    case MapAreas:
        return element.hasTagName(areaTag);
    case DocApplets:
        return element.hasTagName(appletTag) || (element.hasTagName(objectTag) && toHTMLObjectElement(element).containsJavaApplet());
    case DocEmbeds:
        return element.hasTagName(embedTag);
    case DocLinks:
        return (element.hasTagName(aTag) || element.hasTagName(areaTag)) && element.fastHasAttribute(hrefAttr);
    case DocAnchors:
        return element.hasTagName(aTag) && element.fastHasAttribute(nameAttr);
    case DocAll:
    case NodeChildren:
        return true;
    case DocumentNamedItems:
        return static_cast<const DocumentNameCollection&>(htmlCollection).nodeMatches(&element);
    case WindowNamedItems:
        return static_cast<const WindowNameCollection&>(htmlCollection).nodeMatches(&element);
    case FormControls:
    case TableRows:
        break;
    }
    ASSERT_NOT_REACHED();
    return false;
}
开发者ID:Wrichik1999，项目名称:webkit，代码行数:54，代码来源:HTMLCollection.cpp

示例2: nameGetter

JSValue JSHTMLCollection::nameGetter(ExecState* exec, JSValue slotBase, PropertyName propertyName)
{
    JSHTMLCollection* collection = jsCast<JSHTMLCollection*>(asObject(slotBase));
    const AtomicString& name = propertyNameToAtomicString(propertyName);
    HTMLCollection* impl = collection->impl();
#if ENABLE(MICRODATA)
    if (impl->type() == ItemProperties)
        return toJS(exec, collection->globalObject(), static_cast<HTMLPropertiesCollection*>(impl)->propertyNodeList(name));
#endif
    return toJS(exec, collection->globalObject(), impl->namedItem(name));
}
开发者ID:SchleunigerAG，项目名称:WinEC7_Qt5.3.1_Fixes，代码行数:11，代码来源:JSHTMLCollectionCustom.cpp

示例3: toDocumentNameCollection

static inline bool isMatchingHTMLElement(const HTMLCollection& htmlCollection, const HTMLElement& element)
{
    switch (htmlCollection.type()) {
    case DocImages:
        return element.hasTagName(imgTag);
    case DocScripts:
        return element.hasTagName(scriptTag);
    case DocForms:
        return element.hasTagName(formTag);
    case DocumentNamedItems:
        return toDocumentNameCollection(htmlCollection).elementMatches(element);
    case TableTBodies:
        return element.hasTagName(tbodyTag);
    case TRCells:
        return element.hasTagName(tdTag) || element.hasTagName(thTag);
    case TSectionRows:
        return element.hasTagName(trTag);
    case SelectOptions:
        return toHTMLOptionsCollection(htmlCollection).elementMatches(element);
    case SelectedOptions:
        return isHTMLOptionElement(element) && toHTMLOptionElement(element).selected();
    case DataListOptions:
        return toHTMLDataListOptionsCollection(htmlCollection).elementMatches(element);
    case MapAreas:
        return element.hasTagName(areaTag);
    case DocApplets:
        return isHTMLObjectElement(element) && toHTMLObjectElement(element).containsJavaApplet();
    case DocEmbeds:
        return element.hasTagName(embedTag);
    case DocLinks:
        return (element.hasTagName(aTag) || element.hasTagName(areaTag)) && element.fastHasAttribute(hrefAttr);
    case DocAnchors:
        return element.hasTagName(aTag) && element.fastHasAttribute(nameAttr);
    case ClassCollectionType:
    case TagCollectionType:
    case HTMLTagCollectionType:
    case DocAll:
    case NodeChildren:
    case FormControls:
    case TableRows:
    case WindowNamedItems:
    case NameNodeListType:
    case RadioNodeListType:
    case RadioImgNodeListType:
    case LabelsNodeListType:
        ASSERT_NOT_REACHED();
    }
    return false;
}
开发者ID:OctiumBrowser，项目名称:octium-main，代码行数:49，代码来源:HTMLCollection.cpp

示例4: ENABLE

v8::Handle<v8::Value> V8HTMLCollection::namedPropertyGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
    if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
        return v8Undefined();
    if (info.Holder()->HasRealNamedCallbackProperty(name))
        return v8Undefined();

    HTMLCollection* imp = V8HTMLCollection::toNative(info.Holder());
#if ENABLE(MICRODATA)
    if (imp->type() == ItemProperties) {
        if (!static_cast<HTMLPropertiesCollection*>(imp)->hasNamedItem(toWebCoreAtomicString(name)))
            return v8Undefined();
        RefPtr<PropertyNodeList> item = static_cast<HTMLPropertiesCollection*>(imp)->propertyNodeList(toWebCoreAtomicString(name));
        if (!item)
            return v8Undefined();
        return toV8(item.release(), info.Holder(), info.GetIsolate());
    }
#endif
    Node* item = imp->namedItem(toWebCoreAtomicString(name));
    if (!item)
        return v8Undefined();
    return toV8(item, info.Holder(), info.GetIsolate());
}
开发者ID:，项目名称:，代码行数:23，代码来源:

示例5: isMatchingElement

template <> inline bool isMatchingElement(const HTMLCollection& htmlCollection, const Element& element)
{
    CollectionType type = htmlCollection.type();

    // These collections apply to any kind of Elements, not just HTMLElements.
    switch (type) {
    case DocAll:
    case NodeChildren:
        return true;
    case ClassCollectionType:
        return static_cast<const ClassCollection&>(htmlCollection).elementMatches(element);
    case TagCollectionType:
        return static_cast<const TagCollection&>(htmlCollection).elementMatches(element);
    case HTMLTagCollectionType:
        return static_cast<const HTMLTagCollection&>(htmlCollection).elementMatches(element);
    default:
        break;
    }

    // The following only applies to HTMLElements.
    if (!element.isHTMLElement())
        return false;

    switch (type) {
    case DocImages:
        return element.hasLocalName(imgTag);
    case DocScripts:
        return element.hasLocalName(scriptTag);
    case DocForms:
        return element.hasLocalName(formTag);
    case TableTBodies:
        return element.hasLocalName(tbodyTag);
    case TRCells:
        return element.hasLocalName(tdTag) || element.hasLocalName(thTag);
    case TSectionRows:
        return element.hasLocalName(trTag);
    case SelectOptions:
        return element.hasLocalName(optionTag);
    case SelectedOptions:
        return element.hasLocalName(optionTag) && toHTMLOptionElement(element).selected();
    case DataListOptions:
        if (element.hasLocalName(optionTag)) {
            const HTMLOptionElement& option = toHTMLOptionElement(element);
            if (!option.isDisabledFormControl() && !option.value().isEmpty())
                return true;
        }
        return false;
    case MapAreas:
        return element.hasLocalName(areaTag);
    case DocApplets:
        return element.hasLocalName(appletTag) || (element.hasLocalName(objectTag) && toHTMLObjectElement(element).containsJavaApplet());
    case DocEmbeds:
        return element.hasLocalName(embedTag);
    case DocLinks:
        return (element.hasLocalName(aTag) || element.hasLocalName(areaTag)) && element.fastHasAttribute(hrefAttr);
    case DocAnchors:
        return element.hasLocalName(aTag) && element.fastHasAttribute(nameAttr);
    case ClassCollectionType:
    case TagCollectionType:
    case HTMLTagCollectionType:
    case DocAll:
    case NodeChildren:
    case FormControls:
    case DocumentNamedItems:
    case TableRows:
    case WindowNamedItems:
    case NameNodeListType:
    case RadioNodeListType:
    case RadioImgNodeListType:
    case LabelsNodeListType:
        ASSERT_NOT_REACHED();
    }
    return false;
}
开发者ID:glenkim-dev，项目名称:blink-crosswalk，代码行数:74，代码来源:HTMLCollection.cpp


注：本文中的HTMLCollection::type方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。