#ifndef MediaControls_h
#define MediaControls_h
#if ENABLE(VIDEO)
#include "Chrome.h"
#include "HTMLDivElement.h"
#include "MediaControlElements.h"
#include "MouseEvent.h"
#include "Page.h"
#include "RenderTheme.h"
#include "Text.h"
#include <wtf/RefPtr.h>
#if ENABLE(VIDEO_TRACK)
#include "TextTrackCue.h"
#endif
namespace WebCore {
class Document;
class Event;
class Page;
class MediaPlayer;
class RenderBox;
class RenderMedia;
class MediaControls : public HTMLDivElement {
public:
virtual ~MediaControls() {}
static PassRefPtr<MediaControls> create(Document&);
virtual void setMediaController(MediaControllerInterface*);
virtual void reset();
virtual void reportedError();
virtual void loadedMetadata();
virtual void show();
virtual void hide();
virtual void makeOpaque();
virtual void makeTransparent();
virtual bool shouldHideControls();
virtual void bufferingProgressed();
virtual void playbackStarted();
virtual void playbackProgressed();
virtual void playbackStopped();
virtual void updateStatusDisplay() { };
virtual void updateCurrentTimeDisplay();
virtual void showVolumeSlider();
virtual void changedMute();
virtual void changedVolume();
virtual void changedClosedCaptionsVisibility();
virtual void refreshClosedCaptionsButtonVisibility();
virtual void toggleClosedCaptionTrackList() { }
virtual void closedCaptionTracksChanged();
virtual void enteredFullscreen();
virtual void exitedFullscreen();
#if !PLATFORM(IOS)
virtual bool willRespondToMouseMoveEvents() override { return true; }
#endif
virtual void hideFullscreenControlsTimerFired(Timer<MediaControls>&);
virtual void startHideFullscreenControlsTimer();
virtual void stopHideFullscreenControlsTimer();
#if ENABLE(VIDEO_TRACK)
virtual void createTextTrackDisplay();
virtual void showTextTrackDisplay();
virtual void hideTextTrackDisplay();
virtual void updateTextTrackDisplay();
virtual void textTrackPreferencesChanged();
#endif
protected:
explicit MediaControls(Document&);
virtual void defaultEventHandler(Event*) override;
virtual bool containsRelatedTarget(Event*);
void setSliderVolume();
MediaControllerInterface* m_mediaController;
MediaControlPanelElement* m_panel;
#if ENABLE(VIDEO_TRACK)
MediaControlTextTrackContainerElement* m_textDisplayContainer;
#endif
MediaControlPlayButtonElement* m_playButton;
MediaControlCurrentTimeDisplayElement* m_currentTimeDisplay;
MediaControlTimelineElement* m_timeline;
MediaControlPanelMuteButtonElement* m_panelMuteButton;
MediaControlPanelVolumeSliderElement* m_volumeSlider;
MediaControlToggleClosedCaptionsButtonElement* m_toggleClosedCaptionsButton;
MediaControlFullscreenButtonElement* m_fullScreenButton;
Timer<MediaControls> m_hideFullscreenControlsTimer;
bool m_isFullscreen;
bool m_isMouseOverControls;
private:
virtual bool isMediaControls() const override { return true; }
virtual const AtomicString& shadowPseudoId() const override;
};
inline MediaControls* toMediaControls(Node* node)
{
ASSERT_WITH_SECURITY_IMPLICATION(!node || node->isMediaControls());
return static_cast<MediaControls*>(node);
}
void toMediaControls(const MediaControls*);
}
#endif
#endif