root/Source/core/html/shadow/MediaControlElements.h

INCLUDED FROM

/*
 * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
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 *     notice, this list of conditions and the following disclaimer.
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#ifndef MediaControlElements_h
#define MediaControlElements_h

#include "core/html/shadow/MediaControlElementTypes.h"

namespace WebCore {

// ----------------------------

class MediaControlPanelElement FINAL : public MediaControlDivElement {
public:
    static PassRefPtr<MediaControlPanelElement> create(MediaControls&);

    void setIsDisplayed(bool);

    void makeOpaque();
    void makeTransparent();

private:
    explicit MediaControlPanelElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
    virtual void defaultEventHandler(Event*) OVERRIDE;

    void startTimer();
    void stopTimer();
    void transitionTimerFired(Timer<MediaControlPanelElement>*);

    bool m_isDisplayed;
    bool m_opaque;

    Timer<MediaControlPanelElement> m_transitionTimer;
};

// ----------------------------

class MediaControlPanelEnclosureElement FINAL : public MediaControlDivElement {
public:
    static PassRefPtr<MediaControlPanelEnclosureElement> create(MediaControls&);

private:
    explicit MediaControlPanelEnclosureElement(MediaControls&);
    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
};

// ----------------------------

class MediaControlOverlayEnclosureElement FINAL : public MediaControlDivElement {
public:
    static PassRefPtr<MediaControlOverlayEnclosureElement> create(MediaControls&);

private:
    explicit MediaControlOverlayEnclosureElement(MediaControls&);
    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
};

// ----------------------------

class MediaControlMuteButtonElement FINAL : public MediaControlInputElement {
public:
    static PassRefPtr<MediaControlMuteButtonElement> create(MediaControls&);

    virtual bool willRespondToMouseClickEvents() OVERRIDE { return true; }
    virtual void updateDisplayType() OVERRIDE;

private:
    explicit MediaControlMuteButtonElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
    virtual void defaultEventHandler(Event*) OVERRIDE;
};

// ----------------------------

class MediaControlPlayButtonElement FINAL : public MediaControlInputElement {
public:
    static PassRefPtr<MediaControlPlayButtonElement> create(MediaControls&);

    virtual bool willRespondToMouseClickEvents() OVERRIDE { return true; }
    virtual void updateDisplayType() OVERRIDE;

private:
    explicit MediaControlPlayButtonElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
    virtual void defaultEventHandler(Event*) OVERRIDE;
};

// ----------------------------

class MediaControlOverlayPlayButtonElement FINAL : public MediaControlInputElement {
public:
    static PassRefPtr<MediaControlOverlayPlayButtonElement> create(MediaControls&);

    virtual void updateDisplayType() OVERRIDE;

private:
    explicit MediaControlOverlayPlayButtonElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
};

// ----------------------------

class MediaControlToggleClosedCaptionsButtonElement FINAL : public MediaControlInputElement {
public:
    static PassRefPtr<MediaControlToggleClosedCaptionsButtonElement> create(MediaControls&);

    virtual bool willRespondToMouseClickEvents() OVERRIDE { return true; }

    virtual void updateDisplayType() OVERRIDE;

private:
    explicit MediaControlToggleClosedCaptionsButtonElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
    virtual void defaultEventHandler(Event*) OVERRIDE;
};

// ----------------------------

class MediaControlTimelineElement FINAL : public MediaControlInputElement {
public:
    static PassRefPtr<MediaControlTimelineElement> create(MediaControls&);

    virtual bool willRespondToMouseClickEvents() OVERRIDE;

    // FIXME: An "earliest possible position" will be needed once that concept
    // is supported by HTMLMediaElement, see https://crbug.com/137275
    void setPosition(double);
    void setDuration(double);

private:
    explicit MediaControlTimelineElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
    virtual void defaultEventHandler(Event*) OVERRIDE;
};

// ----------------------------

class MediaControlFullscreenButtonElement FINAL : public MediaControlInputElement {
public:
    static PassRefPtr<MediaControlFullscreenButtonElement> create(MediaControls&);

    virtual bool willRespondToMouseClickEvents() OVERRIDE { return true; }

    void setIsFullscreen(bool);

private:
    explicit MediaControlFullscreenButtonElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
    virtual void defaultEventHandler(Event*) OVERRIDE;
};

// ----------------------------

class MediaControlVolumeSliderElement FINAL : public MediaControlInputElement {
public:
    static PassRefPtr<MediaControlVolumeSliderElement> create(MediaControls&);

    virtual bool willRespondToMouseMoveEvents() OVERRIDE;
    virtual bool willRespondToMouseClickEvents() OVERRIDE;
    void setVolume(double);

private:
    explicit MediaControlVolumeSliderElement(MediaControls&);

    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
    virtual void defaultEventHandler(Event*) OVERRIDE;
};

// ----------------------------

class MediaControlTimeRemainingDisplayElement FINAL : public MediaControlTimeDisplayElement {
public:
    static PassRefPtr<MediaControlTimeRemainingDisplayElement> create(MediaControls&);

private:
    explicit MediaControlTimeRemainingDisplayElement(MediaControls&);
    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
};

// ----------------------------

class MediaControlCurrentTimeDisplayElement FINAL : public MediaControlTimeDisplayElement {
public:
    static PassRefPtr<MediaControlCurrentTimeDisplayElement> create(MediaControls&);

private:
    explicit MediaControlCurrentTimeDisplayElement(MediaControls&);
    virtual const AtomicString& shadowPseudoId() const OVERRIDE;
};

// ----------------------------

class MediaControlTextTrackContainerElement FINAL : public MediaControlDivElement {
public:
    static PassRefPtr<MediaControlTextTrackContainerElement> create(MediaControls&);

    void updateDisplay();
    void updateSizes();
    static const AtomicString& textTrackContainerElementShadowPseudoId();

private:
    explicit MediaControlTextTrackContainerElement(MediaControls&);
    virtual const AtomicString& shadowPseudoId() const OVERRIDE;

    virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE;

    IntRect m_videoDisplaySize;
    float m_fontSize;
};


} // namespace WebCore

#endif // MediaControlElements_h