/*

 * Copyright (C) 2005 Apple Computer, 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.

 */

#import <WebKit/WebDocument.h>

@class WebDataSource;

@class WebHTMLViewPrivate;

/*!

    @class WebHTMLView

    @discussion A document view of WebFrameView that displays HTML content.

    WebHTMLView is a NSControl because it hosts NSCells that are painted by WebCore's Aqua theme

    renderer (and those cells must be hosted by an enclosing NSControl in order to paint properly).

*/

@interface WebHTMLView : NSControl <WebDocumentView, WebDocumentSearching>

{

@private

    WebHTMLViewPrivate *_private;

}

/*!

    @method setNeedsToApplyStyles:

    @abstract Sets flag to cause reapplication of style information.

    @param flag YES to apply style information, NO to not apply style information.

*/

- (void)setNeedsToApplyStyles:(BOOL)flag;

/*!

    @method reapplyStyles

    @discussion Immediately causes reapplication of style information to the view.  This should not be called directly,

    instead call setNeedsToApplyStyles:.

*/

- (void)reapplyStyles;

- (void)outdent:(id)sender;

@end