diff -r 000000000000 -r 4f2f89ce4247 WebKit/mac/WebView/WebDataSourceInternal.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKit/mac/WebView/WebDataSourceInternal.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2005, 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.
+ */
+
+#import "WebDataSourcePrivate.h"
+#import <wtf/Forward.h>
+
+namespace WebCore {
+    class DocumentLoader;
+}
+
+class WebDocumentLoaderMac;
+
+@class DOMDocumentFragment;
+@class DOMElement;
+@class WebArchive;
+@class WebResource;
+@class WebView;
+
+@interface WebDataSource (WebInternal)
+- (void)_makeRepresentation;
+- (BOOL)_isDocumentHTML;
+- (WebView *)_webView;
+- (NSURL *)_URL;
+- (DOMElement *)_imageElementWithImageResource:(WebResource *)resource;
+- (DOMDocumentFragment *)_documentFragmentWithImageResource:(WebResource *)resource;
+- (DOMDocumentFragment *)_documentFragmentWithArchive:(WebArchive *)archive;
++ (NSMutableDictionary *)_repTypesAllowImageTypeOmission:(BOOL)allowImageTypeOmission;
+- (void)_replaceSelectionWithArchive:(WebArchive *)archive selectReplacement:(BOOL)selectReplacement;
+- (id)_initWithDocumentLoader:(PassRefPtr<WebDocumentLoaderMac>)loader;
+- (void)_finishedLoading;
+- (void)_receivedData:(NSData *)data;
+- (void)_revertToProvisionalState;
+- (void)_setMainDocumentError:(NSError *)error;
+- (WebCore::DocumentLoader*)_documentLoader;
+@end