--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/loader/ResourceLoadNotifier.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+ * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
+ *
+ * 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.
+ */
+
+#ifndef ResourceLoadNotifier_h
+#define ResourceLoadNotifier_h
+
+#include <wtf/Noncopyable.h>
+
+namespace WebCore {
+
+class AuthenticationChallenge;
+class DocumentLoader;
+class Frame;
+class ResourceError;
+class ResourceLoader;
+class ResourceResponse;
+class ScriptString;
+class ResourceRequest;
+
+class ResourceLoadNotifier : public Noncopyable {
+public:
+    ResourceLoadNotifier(Frame*);
+
+    void didReceiveAuthenticationChallenge(ResourceLoader*, const AuthenticationChallenge&);
+    void didCancelAuthenticationChallenge(ResourceLoader*, const AuthenticationChallenge&);
+
+    void willSendRequest(ResourceLoader*, ResourceRequest&, const ResourceResponse& redirectResponse);
+    void didReceiveResponse(ResourceLoader*, const ResourceResponse&);
+    void didReceiveData(ResourceLoader*, const char*, int, int lengthReceived);
+    void didFinishLoad(ResourceLoader*);
+    void didFailToLoad(ResourceLoader*, const ResourceError&);
+
+    void assignIdentifierToInitialRequest(unsigned long identifier, DocumentLoader*, const ResourceRequest&);
+    void dispatchWillSendRequest(DocumentLoader*, unsigned long identifier, ResourceRequest&, const ResourceResponse& redirectResponse);
+    void dispatchDidReceiveResponse(DocumentLoader*, unsigned long identifier, const ResourceResponse&);
+    void dispatchDidReceiveContentLength(DocumentLoader*, unsigned long identifier, int length);
+    void dispatchDidFinishLoading(DocumentLoader*, unsigned long identifier);
+
+    void sendRemainingDelegateMessages(DocumentLoader*, unsigned long identifier, const ResourceResponse&, int length, const ResourceError&);
+
+private:
+    Frame* m_frame;
+};
+
+} // namespace WebCore
+
+#endif // ResourceLoadNotifier_h