/*

 * 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.

 */

@class WebNodeHighlightView;

namespace WebCore {

    class InspectorController;

}

@interface WebNodeHighlight : NSObject {

    NSView *_targetView;

    NSWindow *_highlightWindow;

    WebNodeHighlightView *_highlightView;

    WebCore::InspectorController* _inspectorController;

    id _delegate;

}

- (id)initWithTargetView:(NSView *)targetView inspectorController:(WebCore::InspectorController*)inspectorController;

- (void)setDelegate:(id)delegate;

- (id)delegate;

- (void)attach;

- (void)detach;

- (NSView *)targetView;

- (WebNodeHighlightView *)highlightView;

- (WebCore::InspectorController*)inspectorController;

- (void)setNeedsUpdateInTargetViewRect:(NSRect)rect;

@end

@interface NSObject (WebNodeHighlightDelegate)

- (void)didAttachWebNodeHighlight:(WebNodeHighlight *)highlight;

- (void)willDetachWebNodeHighlight:(WebNodeHighlight *)highlight;

@end