本文整理汇总了C++中HTMLMeterElement::textContent方法的典型用法代码示例。如果您正苦于以下问题：C++ HTMLMeterElement::textContent方法的具体用法？C++ HTMLMeterElement::textContent怎么用？C++ HTMLMeterElement::textContent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HTMLMeterElement的用法示例。
在下文中一共展示了HTMLMeterElement::textContent方法的1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: valueDescription
String AccessibilityProgressIndicator::valueDescription() const
{
// If the author has explicitly provided a value through aria-valuetext, use it.
String description = AccessibilityRenderObject::valueDescription();
if (!description.isEmpty())
return description;
#if ENABLE(METER_ELEMENT)
if (!m_renderer->isMeter())
return String();
HTMLMeterElement* meter = meterElement();
if (!meter)
return String();
// The HTML spec encourages authors to include a textual representation of the meter's state in
// the element's contents. We'll fall back on that if there is not a more accessible alternative.
AccessibilityObject* axMeter = axObjectCache()->getOrCreate(meter);
if (is<AccessibilityNodeObject>(axMeter)) {
description = downcast<AccessibilityNodeObject>(axMeter)->accessibilityDescriptionForChildren();
if (!description.isEmpty())
return description;
}
return meter->textContent();
#endif
return String();
}