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diff --git a/chrome/common/net/url_request_intercept_job.h b/chrome/common/net/url_request_intercept_job.h
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+// Copyright 2008, Google 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:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * 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.
+//    * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
+// OWNER OR 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 CHROME_COMMON_NET_URL_REQUEST_INTERCEPT_JOB_H__
+#define CHROME_COMMON_NET_URL_REQUEST_INTERCEPT_JOB_H__
+
+#include "base/basictypes.h"
+#include "net/url_request/url_request.h"
+#include "net/url_request/url_request_job.h"
+#include "chrome/browser/chrome_plugin_host.h"
+#include "chrome/common/chrome_plugin_api.h"
+#include "chrome/common/chrome_plugin_util.h"
+#include "chrome/common/notification_service.h"
+
+class ChromePluginLib;
+
+// A request job that handles network requests intercepted by a Chrome plugin.
+class URLRequestInterceptJob
+    : public URLRequestJob, public NotificationObserver {
+ public:
+  static URLRequestInterceptJob* FromCPRequest(CPRequest* request) {
+    return ScopableCPRequest::GetData<URLRequestInterceptJob*>(request);
+  }
+
+  URLRequestInterceptJob(URLRequest* request, ChromePluginLib* plugin,
+                         ScopableCPRequest* cprequest);
+  virtual ~URLRequestInterceptJob();
+
+  // Plugin callbacks.
+  void OnStartCompleted(int result);
+  void OnReadCompleted(int bytes_read);
+
+  // URLRequestJob
+  virtual void Start();
+  virtual void Kill();
+  virtual bool ReadRawData(char* buf, int buf_size, int* bytes_read);
+  virtual bool GetMimeType(std::string* mime_type);
+  virtual bool GetCharset(std::string* charset);
+  virtual void GetResponseInfo(net::HttpResponseInfo* info);
+  virtual int GetResponseCode();
+  virtual bool GetContentEncoding(std::string* encoding_type);
+  virtual bool IsRedirectResponse(GURL* location, int* http_status_code);
+
+  // NotificationObserver
+  virtual void Observe(NotificationType type,
+                       const NotificationSource& source,
+                       const NotificationDetails& details);
+ private:
+  void StartAsync();
+  void DetachPlugin();
+
+  scoped_ptr<ScopableCPRequest> cprequest_;
+  ChromePluginLib* plugin_;
+  bool got_headers_;
+  char* read_buffer_;
+  int read_buffer_size_;
+
+  DISALLOW_EVIL_CONSTRUCTORS(URLRequestInterceptJob);
+};
+
+
+#endif  // CHROME_COMMON_NET_URL_REQUEST_INTERCEPT_JOB_H__