[2/3 chromium] Support redirect option of Request and "opaqueredirect" response type.

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 <algorithm>
 #include <set>
@@ skipping 1263 matching lines @@
       -1,  // frame_tree_node_id
       request_data.origin_pid,
       request_id,
       request_data.render_frame_id,
       request_data.is_main_frame,
       request_data.parent_is_main_frame,
       request_data.parent_render_frame_id,
       request_data.resource_type,
       request_data.transition_type,
       request_data.should_replace_current_entry,
+      request_data.fetch_redirect_mode,
       false,  // is download
       false,  // is stream
       allow_download,
       request_data.has_user_gesture,
       request_data.enable_load_timing,
       request_data.enable_upload_progress,
       do_not_prompt_for_login,
       request_data.referrer_policy,
       request_data.visiblity_state,
       resource_context, filter_->GetWeakPtr(),
       !is_sync_load);
   // Request takes ownership.
   extra_info->AssociateWithRequest(new_request.get());
 
   if (new_request->url().SchemeIs(url::kBlobScheme)) {
     // Hang on to a reference to ensure the blob is not released prior
     // to the job being started.
     storage::BlobProtocolHandler::SetRequestedBlobDataHandle(
         new_request.get(),
         filter_->blob_storage_context()->context()->GetBlobDataFromPublicURL(
             new_request->url()));
   }
 
   // Initialize the service worker handler for the request. We don't use
   // ServiceWorker for synchronous loads to avoid renderer deadlocks.
   ServiceWorkerRequestHandler::InitializeHandler(
-      new_request.get(),
-      filter_->service_worker_context(),
-      blob_context,
-      child_id,
-      request_data.service_worker_provider_id,
+      new_request.get(), filter_->service_worker_context(), blob_context,
+      child_id, request_data.service_worker_provider_id,
       request_data.skip_service_worker || is_sync_load,
-      request_data.fetch_request_mode,
-      request_data.fetch_credentials_mode,
-      request_data.resource_type,
-      request_data.fetch_request_context_type,
-      request_data.fetch_frame_type,
+      request_data.fetch_request_mode, request_data.fetch_credentials_mode,
+      request_data.fetch_redirect_mode, request_data.resource_type,
+      request_data.fetch_request_context_type, request_data.fetch_frame_type,
       request_data.request_body);
 
   // Have the appcache associate its extra info with the request.
   AppCacheInterceptor::SetExtraRequestInfo(
       new_request.get(), filter_->appcache_service(), child_id,
       request_data.appcache_host_id, request_data.resource_type,
       request_data.should_reset_appcache);
 
   scoped_ptr<ResourceHandler> handler(
        CreateResourceHandler(
@@ skipping 202 matching lines @@
       -1,  // frame_tree_node_id
       0,
       request_id_,
       MSG_ROUTING_NONE,  // render_frame_id
       false,             // is_main_frame
       false,             // parent_is_main_frame
       -1,                // parent_render_frame_id
       RESOURCE_TYPE_SUB_RESOURCE,
       ui::PAGE_TRANSITION_LINK,
       false,     // should_replace_current_entry
+      FETCH_REDIRECT_MODE_FOLLOW,
       download,  // is_download
       false,     // is_stream
       download,  // allow_download
       false,     // has_user_gesture
       false,     // enable_load_timing
       false,     // enable_upload_progress
       false,     // do_not_prompt_for_login
       blink::WebReferrerPolicyDefault,
       blink::WebPageVisibilityStateVisible,
       context,
@@ skipping 420 matching lines @@
       request_id_,
       -1,  // request_data.render_frame_id,
       info.is_main_frame,
       info.parent_is_main_frame,
       -1,  // request_data.parent_render_frame_id,
       resource_type,
       info.common_params.transition,
       // should_replace_current_entry. This was only maintained at layer for
       // request transfers and isn't needed for browser-side navigations.
       false,
+      FETCH_REDIRECT_MODE_FOLLOW,
       false,  // is download
       false,  // is stream
       info.common_params.allow_download,
       info.begin_params.has_user_gesture,
       true,   // enable_load_timing
       false,  // enable_upload_progress
       false,  // do_not_prompt_for_login
       info.common_params.referrer.policy,
       // TODO(davidben): This is only used for prerenders. Replace
       // is_showing with something for that. Or maybe it just comes from the
@@ skipping 361 matching lines @@
   if ((load_flags & net::LOAD_REPORT_RAW_HEADERS)
       && !policy->CanReadRawCookies(child_id)) {
     VLOG(1) << "Denied unauthorized request for raw headers";
     load_flags &= ~net::LOAD_REPORT_RAW_HEADERS;
   }
 
   return load_flags;
 }
 
 }  // namespace content