Revert of service worker: Don't control a subframe of an insecure context

content/browser/service_worker/service_worker_dispatcher_host.cc

 // Copyright 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.
 
 #include "content/browser/service_worker/service_worker_dispatcher_host.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/macros.h"
@@ skipping 728 matching lines @@
     case SERVICE_WORKER_PROVIDER_UNKNOWN:
     default:
       NOTREACHED() << sender_provider_host->provider_type();
       break;
   }
 }
 
 void ServiceWorkerDispatcherHost::OnProviderCreated(
     int provider_id,
     int route_id,
-    ServiceWorkerProviderType provider_type,
-    bool is_parent_frame_secure) {
+    ServiceWorkerProviderType provider_type) {
   // TODO(pkasting): Remove ScopedTracker below once crbug.com/477117 is fixed.
   tracked_objects::ScopedTracker tracking_profile(
       FROM_HERE_WITH_EXPLICIT_FUNCTION(
           "477117 ServiceWorkerDispatcherHost::OnProviderCreated"));
   TRACE_EVENT0("ServiceWorker",
                "ServiceWorkerDispatcherHost::OnProviderCreated");
   if (!GetContext())
     return;
   if (GetContext()->GetProviderHost(render_process_id_, provider_id)) {
     bad_message::ReceivedBadMessage(this,
                                     bad_message::SWDH_PROVIDER_CREATED_NO_HOST);
     return;
   }
 
   std::unique_ptr<ServiceWorkerProviderHost> provider_host;
   if (IsBrowserSideNavigationEnabled() &&
       ServiceWorkerUtils::IsBrowserAssignedProviderId(provider_id)) {
     // PlzNavigate
     // Retrieve the provider host previously created for navigation requests.
     ServiceWorkerNavigationHandleCore* navigation_handle_core =
         GetContext()->GetNavigationHandleCore(provider_id);
-    if (navigation_handle_core != nullptr) {
+    if (navigation_handle_core != nullptr)
       provider_host = navigation_handle_core->RetrievePreCreatedHost();
-      provider_host->set_parent_frame_secure(is_parent_frame_secure);
-    }
 
     // If no host is found, the navigation has been cancelled in the meantime.
     // Just return as the navigation will be stopped in the renderer as well.
     if (provider_host == nullptr)
       return;
     DCHECK_EQ(SERVICE_WORKER_PROVIDER_FOR_WINDOW, provider_type);
     provider_host->CompleteNavigationInitialized(render_process_id_, route_id,
                                                  this);
   } else {
     if (ServiceWorkerUtils::IsBrowserAssignedProviderId(provider_id)) {
       bad_message::ReceivedBadMessage(
           this, bad_message::SWDH_PROVIDER_CREATED_NO_HOST);
       return;
     }
-    ServiceWorkerProviderHost::FrameSecurityLevel parent_frame_security_level =
-        is_parent_frame_secure
-            ? ServiceWorkerProviderHost::FrameSecurityLevel::SECURE
-            : ServiceWorkerProviderHost::FrameSecurityLevel::INSECURE;
     provider_host = std::unique_ptr<ServiceWorkerProviderHost>(
-        new ServiceWorkerProviderHost(
-            render_process_id_, route_id, provider_id, provider_type,
-            parent_frame_security_level, GetContext()->AsWeakPtr(), this));
+        new ServiceWorkerProviderHost(render_process_id_, route_id, provider_id,
+                                      provider_type, GetContext()->AsWeakPtr(),
+                                      this));
   }
   GetContext()->AddProviderHost(std::move(provider_host));
 }
 
 void ServiceWorkerDispatcherHost::OnProviderDestroyed(int provider_id) {
   TRACE_EVENT0("ServiceWorker",
                "ServiceWorkerDispatcherHost::OnProviderDestroyed");
   if (!GetContext())
     return;
   if (!GetContext()->GetProviderHost(render_process_id_, provider_id)) {
@@ skipping 605 matching lines @@
   if (!handle) {
     bad_message::ReceivedBadMessage(this,
                                     bad_message::SWDH_TERMINATE_BAD_HANDLE);
     return;
   }
   handle->version()->StopWorker(
       base::Bind(&ServiceWorkerUtils::NoOpStatusCallback));
 }
 
 }  // namespace content