/*
 * Copyright (C) 2010, 2011 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#if ENABLE(FULLSCREEN_API)

#import <wtf/RefPtr.h>

@class WebWindowFadeAnimation;
@class WebView;
namespace WebCore {
    class Element;
    class RenderBox;
    class EventListener;
}

@interface WebFullScreenController : NSWindowController {
@private
    RefPtr<WebCore::Element> _element;
    WebCore::RenderBox* _renderer; // (set)
    RefPtr<WebCore::Element> _replacementElement; 
    NSWindow *_backgroundFullscreenWindow; // (retain)
    WebWindowFadeAnimation *_fadeAnimation; // (retain)
    WebView *_webView;
    NSView* _placeholderView;
    CALayer* _rendererLayer;
    CALayer* _backgroundLayer;
    RefPtr<WebCore::EventListener> _mediaEventListener; 

    BOOL _isAnimating;
    BOOL _isFullscreen;
    BOOL _isWindowLoaded;
    BOOL _forceDisableAnimation;
    BOOL _isPlaying;
    uint32_t _idleDisplaySleepAssertion;
    uint32_t _idleSystemSleepAssertion;
    NSTimer *_tickleTimer;
    SystemUIMode _savedUIMode;
    SystemUIOptions _savedUIOptions;
    CGRect _initialFrame;
}

- (WebView*)webView;
- (void)setWebView:(WebView*)webView;

- (void)setElement:(PassRefPtr<WebCore::Element>)element;
- (WebCore::Element*)element;

- (void)setRenderer:(WebCore::RenderBox*)renderer;
- (WebCore::RenderBox*)renderer;

- (void)enterFullscreen:(NSScreen *)screen;
- (void)exitFullscreen;

@end

#endif // ENABLE(FULLSCREEN_API)