Plumbing devtools agent host id and request id between processes

content/browser/frame_host/navigation_request.cc

 // Copyright 2014 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.
 
 #include "content/browser/frame_host/navigation_request.h"
 
 #include <utility>
 
 #include "base/memory/ptr_util.h"
 #include "content/browser/appcache/appcache_navigation_handle.h"
@@ skipping 728 matching lines @@
   if (navigation_handle_->navigation_ui_data())
     navigation_ui_data = navigation_handle_->navigation_ui_data()->Clone();
 
   bool is_for_guests_only =
       navigation_handle_->GetStartingSiteInstance()->GetSiteURL().
           SchemeIs(kGuestScheme);
 
   bool report_raw_headers =
       RenderFrameDevToolsAgentHost::IsNetworkHandlerEnabled(frame_tree_node_);
 
+  std::string devtools_agent_host_id;
+  if (report_raw_headers) {
+    devtools_agent_host_id =
+        RenderFrameDevToolsAgentHost::GetAgentHostId(frame_tree_node_);
+  }
+
   loader_ = NavigationURLLoader::Create(
       browser_context->GetResourceContext(), partition,
       base::MakeUnique<NavigationRequestInfo>(
           common_params_, begin_params_, first_party_for_cookies,
           frame_tree_node_->IsMainFrame(), parent_is_main_frame,
           IsSecureFrame(frame_tree_node_->parent()),
           frame_tree_node_->frame_tree_node_id(), is_for_guests_only,
-          report_raw_headers, navigating_frame_host->GetVisibilityState()),
+          report_raw_headers, navigating_frame_host->GetVisibilityState(),
+          devtools_agent_host_id, request_params_.devtools_request_id),
       std::move(navigation_ui_data),
       navigation_handle_->service_worker_handle(),
       navigation_handle_->appcache_handle(), this);
 }
 
 void NavigationRequest::OnRedirectChecksComplete(
     NavigationThrottle::ThrottleCheckResult result) {
   DCHECK(result != NavigationThrottle::DEFER);
   DCHECK(result != NavigationThrottle::BLOCK_RESPONSE);
 
@@ skipping 70 matching lines @@
   DCHECK_EQ(request_params_.has_user_gesture, begin_params_.has_user_gesture);
 
   render_frame_host->CommitNavigation(response_.get(), std::move(body_),
                                       common_params_, request_params_,
                                       is_view_source_);
 
   frame_tree_node_->ResetNavigationRequest(true, true);
 }
 
 }  // namespace content