Support byte range requests when routing resource requests directly through the browser process.

content/child/npapi/plugin_url_fetcher.h

 // Copyright (c) 2013 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_CHILD_NPAPI_URL_FETCHER_H_
 #define CONTENT_CHILD_NPAPI_URL_FETCHER_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "url/gurl.h"
 #include "webkit/child/resource_loader_bridge.h"
 
 namespace webkit_glue {
+class MultipartResponseDelegate;
 class ResourceLoaderBridge;
 }
 
 namespace content {
 class PluginStreamUrl;
 
 // Fetches URLS for a plugin using ResourceDispatcher.
 class PluginURLFetcher : public webkit_glue::ResourceLoaderBridge::Peer {
  public:
   PluginURLFetcher(PluginStreamUrl* plugin_stream,
                    const GURL& url,
                    const GURL& first_party_for_cookies,
                    const std::string& method,
-                   const std::string& post_data,
+                   const char* buf,
+                   unsigned int len,
                    const GURL& referrer,
                    bool notify_redirects,
                    bool is_plugin_src_load,
                    int origin_pid,
                    int render_view_id,
                    unsigned long resource_id);
   virtual ~PluginURLFetcher();
 
   // Cancels the current request.
   void Cancel();
@@ skipping 17 matching lines @@
   virtual void OnCompletedRequest(
       int error_code,
       bool was_ignored_by_handler,
       const std::string& security_info,
       const base::TimeTicks& completion_time) OVERRIDE;
 
   PluginStreamUrl* plugin_stream_;
   GURL url_;
   GURL first_party_for_cookies_;
   std::string method_;
-  std::string post_data_;
   GURL referrer_;
   bool notify_redirects_;
   bool is_plugin_src_load_;
   unsigned long resource_id_;
-  int data_offset_;
+  int64 data_offset_;
+
+  scoped_ptr<webkit_glue::MultipartResponseDelegate> multipart_delegate_;
 
   scoped_ptr<webkit_glue::ResourceLoaderBridge> bridge_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginURLFetcher);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_NPAPI_URL_FETCHER_H_