MediaSessionManagerIOS.h [plain text]
#ifndef MediaSessionManageriOS_h
#define MediaSessionManageriOS_h
#if PLATFORM(IOS)
#include "PlatformMediaSessionManager.h"
#include <wtf/RetainPtr.h>
OBJC_CLASS WebMediaSessionHelper;
#if defined(__OBJC__) && __OBJC__
extern NSString* WebUIApplicationWillResignActiveNotification;
extern NSString* WebUIApplicationWillEnterForegroundNotification;
extern NSString* WebUIApplicationDidBecomeActiveNotification;
extern NSString* WebUIApplicationDidEnterBackgroundNotification;
#endif
namespace WebCore {
class MediaSessionManageriOS : public PlatformMediaSessionManager {
public:
virtual ~MediaSessionManageriOS();
void externalOutputDeviceAvailableDidChange();
bool hasWirelessTargetsAvailable() override;
private:
friend class PlatformMediaSessionManager;
MediaSessionManageriOS();
void removeSession(PlatformMediaSession&) override;
bool sessionWillBeginPlayback(PlatformMediaSession&) override;
void sessionWillEndPlayback(PlatformMediaSession&) override;
void clientCharacteristicsChanged(PlatformMediaSession&) override;
void updateNowPlayingInfo();
void resetRestrictions() override;
void configureWireLessTargetMonitoring() override;
bool sessionCanLoadMedia(const PlatformMediaSession&) const override;
bool hasActiveNowPlayingSession() const final { return m_nowPlayingActive; }
String lastUpdatedNowPlayingTitle() const final { return m_reportedTitle; }
double lastUpdatedNowPlayingDuration() const final { return m_reportedDuration; }
double lastUpdatedNowPlayingElapsedTime() const final { return m_reportedCurrentTime; }
uint64_t lastUpdatedNowPlayingInfoUniqueIdentifier() const final { return m_lastUpdatedNowPlayingInfoUniqueIdentifier; }
bool registeredAsNowPlayingApplication() const final { return m_nowPlayingActive; }
PlatformMediaSession* nowPlayingEligibleSession();
RetainPtr<WebMediaSessionHelper> m_objcObserver;
double m_reportedRate { 0 };
double m_reportedDuration { 0 };
double m_reportedCurrentTime { 0 };
uint64_t m_lastUpdatedNowPlayingInfoUniqueIdentifier { 0 };
String m_reportedTitle;
bool m_nowPlayingActive { false };
};
}
#endif // MediaSessionManageriOS_h
#endif // PLATFORM(IOS)