Consider the Access-Control-Allow-Origin header for Background Fetch

content/browser/background_fetch/background_fetch_request_info.h

 // Copyright 2017 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.
 
 #ifndef CONTENT_BROWSER_BACKGROUND_FETCH_REQUEST_INFO_H_
 #define CONTENT_BROWSER_BACKGROUND_FETCH_REQUEST_INFO_H_
 
 #include <memory>
 #include <vector>
 
@@ skipping 56 matching lines @@
   const base::FilePath& GetFilePath() const;
 
   // Returns the size of the file containing the response, in bytes.
   int64_t GetFileSize() const;
 
   // Returns the time at which the response was completed.
   const base::Time& GetResponseTime() const;
 
  private:
   friend class base::RefCountedThreadSafe<BackgroundFetchRequestInfo>;
+  friend class BackgroundFetchCrossOriginFilterTest;
 
   ~BackgroundFetchRequestInfo();
 
   // ---- Data associated with the request -------------------------------------
 
   int request_index_ = kInvalidBackgroundFetchRequestIndex;
   ServiceWorkerFetchRequest fetch_request_;
 
   // ---- Data associated with the in-progress download ------------------------
 
@@ skipping 16 matching lines @@
   base::FilePath file_path_;
   int64_t file_size_ = 0;
   base::Time response_time_;
 
   DISALLOW_COPY_AND_ASSIGN(BackgroundFetchRequestInfo);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BACKGROUND_FETCH_REQUEST_INFO_H_