#ifndef PageGroup_h
#define PageGroup_h
#include <wtf/HashSet.h>
#include <wtf/Noncopyable.h>
#include "LinkHash.h"
#include "StringHash.h"
#include "UserScript.h"
#include "UserStyleSheet.h"
namespace WebCore {
class KURL;
class IndexedDatabase;
class Page;
class StorageNamespace;
class PageGroup : public Noncopyable {
public:
PageGroup(const String& name);
PageGroup(Page*);
~PageGroup();
static PageGroup* pageGroup(const String& groupName);
static void closeLocalStorage();
const HashSet<Page*>& pages() const { return m_pages; }
void addPage(Page*);
void removePage(Page*);
bool isLinkVisited(LinkHash);
void addVisitedLink(const KURL&);
void addVisitedLink(const UChar*, size_t);
void removeVisitedLinks();
static void setShouldTrackVisitedLinks(bool);
static void removeAllVisitedLinks();
const String& name() { return m_name; }
unsigned identifier() { return m_identifier; }
#if ENABLE(DOM_STORAGE)
StorageNamespace* localStorage();
bool hasLocalStorage() { return m_localStorage; }
#endif
#if ENABLE(DOM_STORAGE)
IndexedDatabase* indexedDatabase();
#endif
void addUserScriptToWorld(DOMWrapperWorld*, const String& source, const KURL&,
PassOwnPtr<Vector<String> > whitelist, PassOwnPtr<Vector<String> > blacklist,
UserScriptInjectionTime);
void addUserStyleSheetToWorld(DOMWrapperWorld*, const String& source, const KURL&,
PassOwnPtr<Vector<String> > whitelist, PassOwnPtr<Vector<String> > blacklist);
void removeUserScriptFromWorld(DOMWrapperWorld*, const KURL&);
void removeUserStyleSheetFromWorld(DOMWrapperWorld*, const KURL&);
void removeUserScriptsFromWorld(DOMWrapperWorld*);
void removeUserStyleSheetsFromWorld(DOMWrapperWorld*);
void removeAllUserContent();
const UserScriptMap* userScripts() const { return m_userScripts.get(); }
const UserStyleSheetMap* userStyleSheets() const { return m_userStyleSheets.get(); }
private:
void addVisitedLink(LinkHash stringHash);
String m_name;
HashSet<Page*> m_pages;
HashSet<LinkHash, LinkHashHash> m_visitedLinkHashes;
bool m_visitedLinksPopulated;
unsigned m_identifier;
#if ENABLE(DOM_STORAGE)
RefPtr<StorageNamespace> m_localStorage;
#endif
#if ENABLE(INDEXED_DATABASE)
RefPtr<IndexedDatabase> m_indexedDatabase;
#endif
OwnPtr<UserScriptMap> m_userScripts;
OwnPtr<UserStyleSheetMap> m_userStyleSheets;
};
}
#endif // PageGroup_h