RemoteCDMFactory.h [plain text]
#pragma once
#if ENABLE(GPU_PROCESS) && ENABLE(ENCRYPTED_MEDIA)
#include "RemoteCDMIdentifier.h"
#include "RemoteCDMInstanceSessionIdentifier.h"
#include "WebProcessSupplement.h"
#include <WebCore/CDMFactory.h>
#include <wtf/HashMap.h>
#include <wtf/WeakPtr.h>
namespace WebCore {
class Settings;
}
namespace IPC {
class Connection;
class Decoder;
}
namespace WebKit {
class GPUProcessConnection;
class RemoteCDM;
class RemoteCDMInstanceSession;
class WebProcess;
class RemoteCDMFactory final
: public WebCore::CDMFactory
, public WebProcessSupplement
, public CanMakeWeakPtr<RemoteCDMFactory> {
WTF_MAKE_FAST_ALLOCATED;
public:
explicit RemoteCDMFactory(WebProcess&);
virtual ~RemoteCDMFactory();
static const char* supplementName();
WebProcess& process() const { return m_process; }
GPUProcessConnection& gpuProcessConnection();
void registerFactory(Vector<WebCore::CDMFactory*>&);
void didReceiveSessionMessage(IPC::Connection&, IPC::Decoder&);
void addSession(Ref<RemoteCDMInstanceSession>&&);
void removeSession(RemoteCDMInstanceSessionIdentifier);
private:
std::unique_ptr<WebCore::CDMPrivate> createCDM(const String&) final;
bool supportsKeySystem(const String&) final;
HashMap<RemoteCDMInstanceSessionIdentifier, Ref<RemoteCDMInstanceSession>> m_sessions;
HashMap<RemoteCDMIdentifier, std::unique_ptr<RemoteCDM>> m_cdms;
WebProcess& m_process;
};
}
#endif