1/* 2 * Copyright (C) 2007 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#if PLATFORM(IOS) 30#import <QuartzCore/CATiledLayer.h> 31#import <WebKitLegacy/WAKAppKitStubs.h> 32#import <WebKitLegacy/WAKView.h> 33#endif 34 35@class WebNodeHighlightView; 36#if PLATFORM(IOS) 37@class WebView; 38#endif 39 40namespace WebCore { 41 class InspectorController; 42} 43 44#if PLATFORM(IOS) 45@interface WebHighlightLayer : CALayer { 46 WebNodeHighlightView *_view; 47 WebView *_webView; 48} 49- (id)initWithHighlightView:(WebNodeHighlightView *)view webView:(WebView *)webView; 50@end 51#endif 52 53@interface WebNodeHighlight : NSObject { 54 NSView *_targetView; 55#if !PLATFORM(IOS) 56 NSWindow *_highlightWindow; 57#else 58 WebHighlightLayer *_highlightLayer; 59#endif 60 WebNodeHighlightView *_highlightView; 61 WebCore::InspectorController* _inspectorController; 62 id _delegate; 63} 64- (id)initWithTargetView:(NSView *)targetView inspectorController:(WebCore::InspectorController*)inspectorController; 65 66- (void)setDelegate:(id)delegate; 67- (id)delegate; 68 69- (void)attach; 70- (void)detach; 71 72- (NSView *)targetView; 73- (WebNodeHighlightView *)highlightView; 74 75- (WebCore::InspectorController*)inspectorController; 76 77#if !PLATFORM(IOS) 78- (void)setNeedsUpdateInTargetViewRect:(NSRect)rect; 79#else 80- (void)setNeedsDisplay; 81#endif 82@end 83 84@interface NSObject (WebNodeHighlightDelegate) 85- (void)didAttachWebNodeHighlight:(WebNodeHighlight *)highlight; 86- (void)willDetachWebNodeHighlight:(WebNodeHighlight *)highlight; 87@end 88