PlzNavigate: properly set the initiator of the navigation

content/common/navigation_params.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/common/navigation_params.h"
 
 #include "base/logging.h"
 #include "build/build_config.h"
 #include "content/common/service_worker/service_worker_types.h"
 #include "content/public/common/appcache_info.h"
@@ skipping 74 matching lines @@
 
 BeginNavigationParams::BeginNavigationParams()
     : load_flags(0),
       skip_service_worker(false),
       request_context_type(REQUEST_CONTEXT_TYPE_LOCATION) {}
 
 BeginNavigationParams::BeginNavigationParams(
     std::string headers,
     int load_flags,
     bool skip_service_worker,
-    RequestContextType request_context_type)
+    RequestContextType request_context_type,
+    const base::Optional<url::Origin>& initiator)
     : headers(headers),
       load_flags(load_flags),
       skip_service_worker(skip_service_worker),
-      request_context_type(request_context_type) {}
+      request_context_type(request_context_type),
+      initiator(initiator) {}
 
 BeginNavigationParams::BeginNavigationParams(
     const BeginNavigationParams& other) = default;
 
+BeginNavigationParams::~BeginNavigationParams() {}
+
 StartNavigationParams::StartNavigationParams()
     : transferred_request_child_id(-1),
       transferred_request_request_id(-1) {
 }
 
 StartNavigationParams::StartNavigationParams(
     const std::string& extra_headers,
     int transferred_request_child_id,
     int transferred_request_request_id)
     : extra_headers(extra_headers),
@@ skipping 71 matching lines @@
     const RequestNavigationParams& request_params)
     : common_params(common_params),
       start_params(start_params),
       request_params(request_params) {
 }
 
 NavigationParams::~NavigationParams() {
 }
 
 }  // namespace content