本文整理汇总了C++中SVGAElement::requiredExtensions方法的典型用法代码示例。如果您正苦于以下问题：C++ SVGAElement::requiredExtensions方法的具体用法？C++ SVGAElement::requiredExtensions怎么用？C++ SVGAElement::requiredExtensions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SVGAElement的用法示例。
在下文中一共展示了SVGAElement::requiredExtensions方法的2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: getValueProperty
JSValue* JSSVGAElement::getValueProperty(ExecState* exec, int token) const
{
switch (token) {
case TargetAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
ASSERT(exec && exec->dynamicInterpreter());
RefPtr<SVGAnimatedString> obj = imp->targetAnimated();
Frame* activeFrame = static_cast<ScriptInterpreter*>(exec->dynamicInterpreter())->frame();
if (activeFrame) {
SVGDocumentExtensions* extensions = (activeFrame->document() ? activeFrame->document()->accessSVGExtensions() : 0);
if (extensions) {
if (extensions->hasGenericContext<SVGAnimatedString>(obj.get()))
ASSERT(extensions->genericContext<SVGAnimatedString>(obj.get()) == imp);
else
extensions->setGenericContext<SVGAnimatedString>(obj.get(), imp);
}
}
return toJS(exec, obj.get());
}
case HrefAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
ASSERT(exec && exec->dynamicInterpreter());
RefPtr<SVGAnimatedString> obj = imp->hrefAnimated();
Frame* activeFrame = static_cast<ScriptInterpreter*>(exec->dynamicInterpreter())->frame();
if (activeFrame) {
SVGDocumentExtensions* extensions = (activeFrame->document() ? activeFrame->document()->accessSVGExtensions() : 0);
if (extensions) {
if (extensions->hasGenericContext<SVGAnimatedString>(obj.get()))
ASSERT(extensions->genericContext<SVGAnimatedString>(obj.get()) == imp);
else
extensions->setGenericContext<SVGAnimatedString>(obj.get(), imp);
}
}
return toJS(exec, obj.get());
}
case RequiredFeaturesAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
return toJS(exec, WTF::getPtr(imp->requiredFeatures()));
}
case RequiredExtensionsAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
return toJS(exec, WTF::getPtr(imp->requiredExtensions()));
}
case SystemLanguageAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
return toJS(exec, WTF::getPtr(imp->systemLanguage()));
}
case XmllangAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
return jsString(imp->xmllang());
}
case XmlspaceAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
return jsString(imp->xmlspace());
}
case ExternalResourcesRequiredAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
ASSERT(exec && exec->dynamicInterpreter());
RefPtr<SVGAnimatedBoolean> obj = imp->externalResourcesRequiredAnimated();
Frame* activeFrame = static_cast<ScriptInterpreter*>(exec->dynamicInterpreter())->frame();
if (activeFrame) {
SVGDocumentExtensions* extensions = (activeFrame->document() ? activeFrame->document()->accessSVGExtensions() : 0);
if (extensions) {
if (extensions->hasGenericContext<SVGAnimatedBoolean>(obj.get()))
ASSERT(extensions->genericContext<SVGAnimatedBoolean>(obj.get()) == imp);
else
extensions->setGenericContext<SVGAnimatedBoolean>(obj.get(), imp);
}
}
return toJS(exec, obj.get());
}
case ClassNameAttrNum: {
SVGAElement* imp = static_cast<SVGAElement*>(impl());
ASSERT(exec && exec->dynamicInterpreter());
RefPtr<SVGAnimatedString> obj = imp->classNameAnimated();
Frame* activeFrame = static_cast<ScriptInterpreter*>(exec->dynamicInterpreter())->frame();
if (activeFrame) {
SVGDocumentExtensions* extensions = (activeFrame->document() ? activeFrame->document()->accessSVGExtensions() : 0);
if (extensions) {
if (extensions->hasGenericContext<SVGAnimatedString>(obj.get()))
ASSERT(extensions->genericContext<SVGAnimatedString>(obj.get()) == imp);
else
extensions->setGenericContext<SVGAnimatedString>(obj.get(), imp);
}
//.........这里部分代码省略.........
示例2: requiredExtensionsAttrGetter
static v8::Handle<v8::Value> requiredExtensionsAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.SVGAElement.requiredExtensions._get");
SVGAElement* imp = V8SVGAElement::toNative(info.Holder());
return toV8(WTF::getPtr(SVGStaticListPropertyTearOff<SVGStringList>::create(imp, imp->requiredExtensions())));
}