Add Resource Handler for creating Streams to forward to extensions

content/browser/loader/resource_dispatcher_host_impl.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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #include "content/browser/loader/resource_dispatcher_host_impl.h"
 
 #include <set>
 #include <vector>
@@ skipping 933 matching lines @@
           route_id,
           request_data.origin_pid,
           request_id,
           request_data.is_main_frame,
           request_data.frame_id,
           request_data.parent_is_main_frame,
           request_data.parent_frame_id,
           request_data.resource_type,
           request_data.transition_type,
           false,  // is download
+          false,  // is stream
           allow_download,
           request_data.has_user_gesture,
           request_data.referrer_policy,
           resource_context,
           !is_sync_load);
   extra_info->AssociateWithRequest(request);  // Request takes ownership.
 
   if (request->url().SchemeIs(chrome::kBlobScheme)) {
     // Hang on to a reference to ensure the blob is not released prior
     // to the job being started.
@@ skipping 148 matching lines @@
       route_id,
       0,
       request_id_,
       false,     // is_main_frame
       -1,        // frame_id
       false,     // parent_is_main_frame
       -1,        // parent_frame_id
       ResourceType::SUB_RESOURCE,
       PAGE_TRANSITION_LINK,
       download,  // is_download
+      false,  // is_stream
       download,  // allow_download
       false,     // has_user_gesture
       WebKit::WebReferrerPolicyDefault,
       context,
       true);     // is_async
 }
 
 
 void ResourceDispatcherHostImpl::OnSwapOutACK(
   const ViewMsg_SwapOut_Params& params) {
@@ skipping 565 matching lines @@
   DelegateMap::iterator it = delegate_map_.find(id);
   DCHECK(it->second->HasObserver(delegate));
   it->second->RemoveObserver(delegate);
   if (it->second->size() == 0) {
     delete it->second;
     delegate_map_.erase(it);
   }
 }
 
 }  // namespace content