/*
 * Copyright (C) 2007 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. 
 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
 *     its contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission. 
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE 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 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.
 */

#ifndef DumpRenderTreeMac_h
#define DumpRenderTreeMac_h

#include <CoreFoundation/CoreFoundation.h>

#ifdef __OBJC__
@class DumpRenderTreeDraggingInfo;
@class NavigationController;
@class PolicyDelegate;
@class StorageTrackerDelegate;
@class WebFrame;
@class WebScriptWorld;
@class WebView;
#else
class DumpRenderTreeDraggingInfo;
class NavigationController;
class PolicyDelegate;
class StorageTrackerDelegate;
class WebFrame;
class WebScriptWorld;
class WebView;
#endif

extern CFMutableArrayRef openWindowsRef;
extern CFMutableSetRef disallowedURLs;
extern WebFrame* mainFrame;
extern WebFrame* topLoadingFrame;
extern DumpRenderTreeDraggingInfo *draggingInfo;
extern NavigationController* gNavigationController;
extern PolicyDelegate* policyDelegate;
extern StorageTrackerDelegate* storageDelegate;

extern const unsigned maxViewHeight;
extern const unsigned maxViewWidth;

extern CFRunLoopTimerRef waitToDumpWatchdog;

WebView* createWebViewAndOffscreenWindow();
void setPersistentUserStyleSheetLocation(CFStringRef);

unsigned worldIDForWorld(WebScriptWorld *);

#endif // DumpRenderTreeMac_h