2 * Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
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12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of Apple Computer, 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.
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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31 @class NSURLAuthenticationChallenge;
35 @interface NSObject (WebResourceLoadDelegatePrivate)
37 - (void)webView:(WebView *)webView didLoadResourceFromMemoryCache:(NSURLRequest *)request response:(NSURLResponse *)response length:(NSInteger)length fromDataSource:(WebDataSource *)dataSource;
38 - (BOOL)webView:(WebView *)webView resource:(id)identifier shouldUseCredentialStorageForDataSource:(WebDataSource *)dataSource;
40 #if WEBKIT_VERSION_MAX_ALLOWED > WEBKIT_VERSION_4_0
42 @method webView:resource:canAuthenticateAgainstProtectionSpace:forDataSource:
43 @abstract Inspect an NSURLProtectionSpace before an authentication attempt is made. Only used on Snow Leopard or newer.
44 @param protectionSpace an NSURLProtectionSpace that will be used to generate an authentication challenge
45 @result Return YES if the resource load delegate is prepared to respond to an authentication challenge generated with protectionSpace, NO otherwise
47 - (BOOL)webView:(WebView *)sender resource:(id)identifier canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace forDataSource:(WebDataSource *)dataSource;
51 @method webView:shouldPaintBrokenImageForURL:(NSURL*)imageURL
52 @abstract This message is sent when an image cannot be decoded or displayed.
53 @param imageURL The url of the broken image.
54 @result return YES if WebKit should paint the default broken image.
56 - (BOOL)webView:(WebView*)sender shouldPaintBrokenImageForURL:(NSURL*)imageURL;
59 - (id)webThreadWebView:(WebView *)sender identifierForInitialRequest:(NSURLRequest *)request fromDataSource:(WebDataSource *)dataSource;
60 - (NSURLRequest *)webThreadWebView:(WebView *)sender resource:(id)identifier willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)redirectResponse fromDataSource:(WebDataSource *)dataSource;
61 - (void)webThreadWebView:(WebView *)sender resource:(id)identifier didReceiveContentLength:(WebNSInteger)length fromDataSource:(WebDataSource *)dataSource;
62 - (void)webThreadWebView:(WebView *)sender resource:(id)identifier didReceiveResponse:(NSURLResponse *)response fromDataSource:(WebDataSource *)dataSource;
63 - (void)webThreadWebView:(WebView *)webView didLoadResourceFromMemoryCache:(NSURLRequest *)request response:(NSURLResponse *)response length:(WebNSInteger)length fromDataSource:(WebDataSource *)dataSource;
64 - (void)webThreadWebView:(WebView *)sender resource:(id)identifier didFinishLoadingFromDataSource:(WebDataSource *)dataSource;
65 - (void)webThreadWebView:(WebView *)sender resource:(id)identifier didFailLoadingWithError:(NSError *)error fromDataSource:(WebDataSource *)dataSource;
66 - (NSCachedURLResponse *)webThreadWebView:(WebView *)sender resource:(id)identifier willCacheResponse:(NSCachedURLResponse *)response fromDataSource:(WebDataSource *)dataSource;
69 @method webView:connectionPropertiesForResource:
70 @abstract Provide a CFStream level properties dictionary to be used by a connection
71 @result return an NSDictionary with the desired stream properties or nil
73 - (NSDictionary *)webView:(WebView *)sender connectionPropertiesForResource:(id)identifier dataSource:(WebDataSource *)dataSource;