#ifndef CSSImportRule_h
#define CSSImportRule_h
#include "CSSRule.h"
#include "CachedResourceClient.h"
#include "CachedResourceHandle.h"
#include "MediaList.h"
#include "PlatformString.h"
namespace WebCore {
class CachedCSSStyleSheet;
class MediaList;
class CSSImportRule : public CSSRule, private CachedResourceClient {
WTF_MAKE_FAST_ALLOCATED;
public:
static PassRefPtr<CSSImportRule> create(CSSStyleSheet* parent, const String& href, PassRefPtr<MediaList> media)
{
return adoptRef(new CSSImportRule(parent, href, media));
}
virtual ~CSSImportRule();
String href() const { return m_strHref; }
MediaList* media() const { return m_lstMedia.get(); }
CSSStyleSheet* styleSheet() const { return m_styleSheet.get(); }
virtual String cssText() const;
bool isLoading() const;
virtual void addSubresourceStyleURLs(ListHashSet<KURL>& urls);
private:
CSSImportRule(CSSStyleSheet* parent, const String& href, PassRefPtr<MediaList>);
virtual bool isImportRule() { return true; }
virtual void insertedIntoParent();
virtual unsigned short type() const { return IMPORT_RULE; }
virtual void setCSSStyleSheet(const String& href, const KURL& baseURL, const String& charset, const CachedCSSStyleSheet*);
String m_strHref;
RefPtr<MediaList> m_lstMedia;
RefPtr<CSSStyleSheet> m_styleSheet;
CachedResourceHandle<CachedCSSStyleSheet> m_cachedSheet;
bool m_loading;
};
}
#endif // CSSImportRule_h