/*

 * Copyright (C) 2005, 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.

 */

#if ENABLE(NETSCAPE_PLUGIN_API)

#import <Cocoa/Cocoa.h>

#import "WebNetscapePluginPackage.h"

#import "WebPluginContainerCheck.h"

#import <wtf/OwnPtr.h>

#import <wtf/PassRefPtr.h>

#import <wtf/RefPtr.h>

#import <wtf/RetainPtr.h>

@class DOMElement;

@class WebDataSource;

@class WebFrame;

@class WebView;

namespace WTF {

    class CString;

}

namespace WebCore {

    class HTMLPlugInElement;

}

class WebHaltablePlugin;

// Also declared in WebCore/WidgetMac.mm

@interface NSView (Widget)

- (void)visibleRectDidChange;

@end

@interface WebBaseNetscapePluginView : NSView

{

    RetainPtr<WebNetscapePluginPackage> _pluginPackage;

    WebFrame *_webFrame;

    int _mode;

    BOOL _triedAndFailedToCreatePlugin;

    BOOL _loadManually;

    BOOL _shouldFireTimers;

    BOOL _isStarted;

    BOOL _hasFocus;

    BOOL _isCompletelyObscured;

    BOOL _isPrivateBrowsingEnabled;

    BOOL _isHalted;

    BOOL _hasBeenHalted;

    RefPtr<WebCore::HTMLPlugInElement> _element;

    RetainPtr<NSString> _MIMEType;

    RetainPtr<NSURL> _baseURL;

    RetainPtr<NSURL> _sourceURL;

    OwnPtr<WebHaltablePlugin> _haltable;

    NSTrackingRectTag _trackingTag;

}

- (id)initWithFrame:(NSRect)r

      pluginPackage:(WebNetscapePluginPackage *)thePluginPackage

                URL:(NSURL *)URL

            baseURL:(NSURL *)baseURL

           MIMEType:(NSString *)MIME

      attributeKeys:(NSArray *)keys

    attributeValues:(NSArray *)values

       loadManually:(BOOL)loadManually

            element:(PassRefPtr<WebCore::HTMLPlugInElement>)element;

- (WebNetscapePluginPackage *)pluginPackage;

- (NSURL *)URLWithCString:(const char *)URLCString;

- (NSMutableURLRequest *)requestWithURLCString:(const char *)URLCString;

// Subclasses must override these.

// The "handle" prefix is needed to avoid overriding NSView methods.

- (void)handleMouseMoved:(NSEvent *)event;

- (void)handleMouseEntered:(NSEvent *)event;

- (void)handleMouseExited:(NSEvent *)event;

- (void)setAttributeKeys:(NSArray *)keys andValues:(NSArray *)values;

- (void)focusChanged;

- (WebFrame *)webFrame;

- (WebDataSource *)dataSource;

- (WebView *)webView;

- (NSWindow *)currentWindow;

- (WebCore::HTMLPlugInElement*)element;

- (void)removeTrackingRect;

- (void)resetTrackingRect;

- (void)stopTimers;

- (void)startTimers;

- (void)restartTimers;

- (void)start;

- (void)stop;

- (void)halt;

- (void)resumeFromHalt;

- (BOOL)isHalted;

- (BOOL)hasBeenHalted;

- (void)addWindowObservers;

- (void)removeWindowObservers;

- (BOOL)shouldClipOutPlugin;

- (BOOL)inFlatteningPaint;

- (BOOL)supportsSnapshotting;

- (BOOL)convertFromX:(double)sourceX andY:(double)sourceY space:(NPCoordinateSpace)sourceSpace

                 toX:(double *)destX andY:(double *)destY space:(NPCoordinateSpace)destSpace;

- (WTF::CString)resolvedURLStringForURL:(const char*)url target:(const char*)target;

- (void)invalidatePluginContentRect:(NSRect)rect;

#ifndef BUILDING_ON_TIGER

- (CALayer *)pluginLayer;

#endif

@end

namespace WebKit {

#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD)

WTF::CString proxiesForURL(NSURL *);

#endif

bool getAuthenticationInfo(const char* protocolStr, const char* hostStr, int32_t port, const char* schemeStr, const char* realmStr,

                           WTF::CString& username, WTF::CString& password);

} 

#endif