HTMLStyleElement.h [plain text]
#ifndef HTMLStyleElement_h
#define HTMLStyleElement_h
#include "HTMLElement.h"
#include "InlineStyleSheetOwner.h"
namespace WebCore {
class HTMLStyleElement;
class StyleSheet;
template<typename T> class EventSender;
typedef EventSender<HTMLStyleElement> StyleEventSender;
class HTMLStyleElement final : public HTMLElement {
public:
static PassRefPtr<HTMLStyleElement> create(const QualifiedName&, Document&, bool createdByParser);
virtual ~HTMLStyleElement();
CSSStyleSheet* sheet() const { return m_styleSheetOwner.sheet(); }
bool disabled() const;
void setDisabled(bool);
void dispatchPendingEvent(StyleEventSender*);
static void dispatchPendingLoadEvents();
private:
HTMLStyleElement(const QualifiedName&, Document&, bool createdByParser);
virtual void parseAttribute(const QualifiedName&, const AtomicString&) override;
virtual InsertionNotificationRequest insertedInto(ContainerNode&) override;
virtual void removedFrom(ContainerNode&) override;
virtual void childrenChanged(const ChildChange&) override;
virtual void finishParsingChildren() override;
virtual bool isLoading() const { return m_styleSheetOwner.isLoading(); }
virtual bool sheetLoaded() override { return m_styleSheetOwner.sheetLoaded(document()); }
virtual void notifyLoadedSheetAndAllCriticalSubresources(bool errorOccurred) override;
virtual void startLoadingDynamicSheet() override { m_styleSheetOwner.startLoadingDynamicSheet(document()); }
virtual void addSubresourceAttributeURLs(ListHashSet<URL>&) const override;
InlineStyleSheetOwner m_styleSheetOwner;
bool m_firedLoad;
bool m_loadedSheet;
};
NODE_TYPE_CASTS(HTMLStyleElement)
}
#endif