1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CONTENT_PUBLIC_BROWSER_STREAM_HANDLE_H_ 6 #define CONTENT_PUBLIC_BROWSER_STREAM_HANDLE_H_ 7 8 #include "base/callback.h" 9 #include "base/memory/ref_counted.h" 10 #include "content/common/content_export.h" 11 #include "url/gurl.h" 12 13 namespace net { 14 class HttpResponseHeaders; 15 } 16 17 namespace content { 18 19 class CONTENT_EXPORT StreamHandle { 20 public: 21 virtual ~StreamHandle() {} 22 23 // Gets the URL the stream can be read from. 24 virtual const GURL& GetURL() = 0; 25 26 // Gets the original URL being redirected to this Stream. 27 virtual const GURL& GetOriginalURL() = 0; 28 29 // Get the MIME type associated with this Stream. 30 virtual const std::string& GetMimeType() = 0; 31 32 // Get the HTTP response headers associated with this Stream. 33 virtual scoped_refptr<net::HttpResponseHeaders> GetResponseHeaders() = 0; 34 35 // Add a callback which will be called when the Stream is closed. 36 virtual void AddCloseListener(const base::Closure& callback) = 0; 37 }; 38 39 } // namespace content 40 41 #endif // CONTENT_PUBLIC_BROWSER_STREAM_HANDLE_H_ 42
