diff -r 000000000000 -r 4f2f89ce4247 WebKit/mac/WebView/WebResourceLoadDelegatePrivate.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKit/mac/WebView/WebResourceLoadDelegatePrivate.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2006 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.
+ */
+
+#if MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_4
+#define WebNSInteger int
+#else
+#define WebNSInteger NSInteger
+#endif
+
+@class WebView;
+@class WebDataSource;
+@class NSURLAuthenticationChallenge;
+@class NSURLResponse;
+@class NSURLRequest;
+
+@interface NSObject (WebResourceLoadDelegatePrivate)
+
+- (void)webView:(WebView *)webView didLoadResourceFromMemoryCache:(NSURLRequest *)request response:(NSURLResponse *)response length:(WebNSInteger)length fromDataSource:(WebDataSource *)dataSource;
+- (BOOL)webView:(WebView *)webView resource:(id)identifier shouldUseCredentialStorageForDataSource:(WebDataSource *)dataSource;
+
+#if WEBKIT_VERSION_MAX_ALLOWED > WEBKIT_VERSION_4_0
+/*!
+ @method webView:resource:canAuthenticateAgainstProtectionSpace:forDataSource:
+ @abstract Inspect an NSURLProtectionSpace before an authentication attempt is made. Only used on Snow Leopard or newer.
+ @param protectionSpace an NSURLProtectionSpace that will be used to generate an authentication challenge
+ @result Return YES if the resource load delegate is prepared to respond to an authentication challenge generated with protectionSpace, NO otherwise
+ */
+- (BOOL)webView:(WebView *)sender resource:(id)identifier canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace forDataSource:(WebDataSource *)dataSource;
+#endif
+
+@end
+
+#undef WebNSInteger