#ifndef MediaControls_h
#define MediaControls_h
#if ENABLE(VIDEO)
#include "HTMLDivElement.h"
namespace WebCore {
class MediaControllerInterface;
class MediaControls : public HTMLDivElement {
public:
virtual ~MediaControls() {}
static PassRefPtr<MediaControls> create(Document*);
virtual void setMediaController(MediaControllerInterface*) = 0;
virtual void show() = 0;
virtual void hide() = 0;
virtual void makeOpaque() = 0;
virtual void makeTransparent() = 0;
virtual void reset() = 0;
virtual void playbackProgressed() = 0;
virtual void playbackStarted() = 0;
virtual void playbackStopped() = 0;
virtual void changedMute() = 0;
virtual void changedVolume() = 0;
virtual void enteredFullscreen() = 0;
virtual void exitedFullscreen() = 0;
virtual void reportedError() = 0;
virtual void loadedMetadata() = 0;
virtual void changedClosedCaptionsVisibility() = 0;
virtual void showVolumeSlider() = 0;
virtual void updateTimeDisplay() = 0;
virtual void updateStatusDisplay() = 0;
virtual bool shouldHideControls() = 0;
#if ENABLE(VIDEO_TRACK)
virtual void showTextTrackDisplay() = 0;
virtual void hideTextTrackDisplay() = 0;
virtual void updateTextTrackDisplay() = 0;
#endif
virtual void bufferingProgressed() = 0;
protected:
MediaControls(Document*);
private:
MediaControls();
virtual bool isMediaControls() const { return true; }
};
inline MediaControls* toMediaControls(Node* node)
{
ASSERT(!node || node->isMediaControls());
return static_cast<MediaControls*>(node);
}
void toMediaControls(const MediaControls*);
}
#endif
#endif