Turned job_factory into a pure virtual class

chrome/browser/extensions/api/downloads/downloads_api_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <algorithm>
 
 #include "base/file_util.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/message_loop.h"
@@ skipping 26 matching lines @@
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/page_transition_types.h"
 #include "content/public/test/download_test_observer.h"
 #include "content/test/net/url_request_slow_download_job.h"
 #include "net/base/data_url.h"
 #include "net/base/net_util.h"
 #include "net/url_request/url_request.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_job.h"
+#include "net/url_request/url_request_job_factory_impl.h"
 #include "net/url_request/url_request_job_factory.h"
 #include "webkit/blob/blob_data.h"
 #include "webkit/blob/blob_storage_controller.h"
 #include "webkit/blob/blob_url_request_job.h"
 #include "webkit/fileapi/file_system_context.h"
 #include "webkit/fileapi/file_system_operation_interface.h"
 #include "webkit/fileapi/file_system_url.h"
 
 using content::BrowserContext;
 using content::BrowserThread;
@@ skipping 592 matching lines @@
     set_job_factory(&job_factory_);
   }
 
   virtual ~TestURLRequestContext() {}
 
   webkit_blob::BlobStorageController* blob_storage_controller() const {
     return blob_storage_controller_.get();
   }
 
  private:
-  net::URLRequestJobFactory job_factory_;
+  net::URLRequestJobFactoryImpl job_factory_;
   scoped_ptr<webkit_blob::BlobStorageController> blob_storage_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(TestURLRequestContext);
 };
 
 // TODO(benjhayden): Comment.
 class HTML5FileWriter {
  public:
   HTML5FileWriter(
       Profile* profile,
@@ skipping 1411 matching lines @@
                           "  \"state\": {"
                           "    \"previous\": \"in_progress\","
                           "    \"current\": \"complete\"}}]",
                           result_id,
                           GetFilename("on_record.txt.crdownload").c_str(),
                           GetFilename("on_record.txt").c_str())));
   std::string disk_data;
   EXPECT_TRUE(file_util::ReadFileToString(item->GetFullPath(), &disk_data));
   EXPECT_STREQ(kPayloadData, disk_data.c_str());
 }