#ifndef DownloadManager_h
#define DownloadManager_h
#include <wtf/Forward.h>
#include <wtf/HashMap.h>
#include <wtf/Noncopyable.h>
namespace WebCore {
class ResourceHandle;
class ResourceRequest;
class ResourceResponse;
}
namespace IPC {
class Connection;
}
namespace WebKit {
class AuthenticationManager;
class Download;
class WebPage;
class DownloadManager {
WTF_MAKE_NONCOPYABLE(DownloadManager);
public:
class Client {
public:
virtual ~Client() { }
virtual void didCreateDownload() = 0;
virtual void didDestroyDownload() = 0;
virtual IPC::Connection* downloadProxyConnection() = 0;
virtual AuthenticationManager& downloadsAuthenticationManager() = 0;
};
explicit DownloadManager(Client*);
void startDownload(uint64_t downloadID, const WebCore::ResourceRequest&);
void convertHandleToDownload(uint64_t downloadID, WebCore::ResourceHandle*, const WebCore::ResourceRequest&, const WebCore::ResourceResponse&);
void cancelDownload(uint64_t downloadID);
void downloadFinished(Download*);
bool isDownloading() const { return !m_downloads.isEmpty(); }
uint64_t activeDownloadCount() const { return m_downloads.size(); }
void didCreateDownload();
void didDestroyDownload();
IPC::Connection* downloadProxyConnection();
AuthenticationManager& downloadsAuthenticationManager();
private:
Client* m_client;
HashMap<uint64_t, std::unique_ptr<Download>> m_downloads;
};
}
#endif // DownloadManager_h