本文整理汇总了C++中XSLStyleSheet::cachedResourceLoader方法的典型用法代码示例。如果您正苦于以下问题：C++ XSLStyleSheet::cachedResourceLoader方法的具体用法？C++ XSLStyleSheet::cachedResourceLoader怎么用？C++ XSLStyleSheet::cachedResourceLoader使用的例子？那么恭喜您, 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XSLStyleSheet的用法示例。
在下文中一共展示了XSLStyleSheet::cachedResourceLoader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: loadSheet
void XSLImportRule::loadSheet()
{
CachedResourceLoader* cachedResourceLoader = 0;
XSLStyleSheet* rootSheet = parentStyleSheet();
if (rootSheet) {
while (XSLStyleSheet* parentSheet = rootSheet->parentStyleSheet())
rootSheet = parentSheet;
}
if (rootSheet)
cachedResourceLoader = rootSheet->cachedResourceLoader();
String absHref = m_strHref;
XSLStyleSheet* parentSheet = parentStyleSheet();
if (!parentSheet->baseURL().isNull())
// use parent styleheet's URL as the base URL
absHref = KURL(parentSheet->baseURL(), m_strHref).string();
// Check for a cycle in our import chain. If we encounter a stylesheet
// in our parent chain with the same URL, then just bail.
for (XSLStyleSheet* parentSheet = parentStyleSheet(); parentSheet; parentSheet = parentSheet->parentStyleSheet()) {
if (absHref == parentSheet->baseURL().string())
return;
}
CachedResourceRequest request(ResourceRequest(cachedResourceLoader->document()->completeURL(absHref)));
if (m_cachedSheet)
m_cachedSheet->removeClient(this);
m_cachedSheet = cachedResourceLoader->requestXSLStyleSheet(request);
if (m_cachedSheet) {
m_cachedSheet->addClient(this);
// If the imported sheet is in the cache, then setXSLStyleSheet gets called,
// and the sheet even gets parsed (via parseString). In this case we have
// loaded (even if our subresources haven't), so if we have a stylesheet after
// checking the cache, then we've clearly loaded.
if (!m_styleSheet)
m_loading = true;
}
}