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WKViewLayoutStrategy.h
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71 lines (56 loc) · 2.3 KB
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/*
* Copyright (C) 2015 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.
*/
#ifndef WKViewLayoutStrategy_h
#define WKViewLayoutStrategy_h
#if PLATFORM(MAC)
#import "WKLayoutMode.h"
#import <wtf/NakedPtr.h>
#import <wtf/NakedRef.h>
namespace WebKit {
class WebPageProxy;
class WebViewImpl;
}
@class NSView;
@interface WKViewLayoutStrategy : NSObject {
@package
NakedPtr<WebKit::WebPageProxy> _page;
NakedPtr<WebKit::WebViewImpl> _webViewImpl;
NSView *_view;
WKLayoutMode _layoutMode;
}
+ (instancetype)layoutStrategyWithPage:(NakedRef<WebKit::WebPageProxy>)page view:(NSView *)view viewImpl:(NakedRef<WebKit::WebViewImpl>)webViewImpl mode:(WKLayoutMode)mode;
- (void)invalidate;
- (void)enableFrameSizeUpdates;
- (void)disableFrameSizeUpdates;
- (BOOL)frameSizeUpdatesDisabled;
- (void)didChangeViewScale;
- (void)willStartLiveResize;
- (void)didEndLiveResize;
- (void)didChangeFrameSize;
- (void)willChangeLayoutStrategy;
@property (nonatomic, readonly) WKLayoutMode layoutMode;
@end
#endif // PLATFORM(MAC)
#endif // WKViewLayoutStrategy_h