Make Document::isSecureContext() work for OOPIFs

content/browser/frame_host/render_frame_host_manager.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/frame_host/render_frame_host_manager.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <utility>
@@ skipping 980 matching lines @@
     bool should_enforce) {
   if (!SiteIsolationPolicy::AreCrossProcessFramesPossible())
     return;
 
   for (const auto& pair : proxy_hosts_) {
     pair.second->Send(new FrameMsg_EnforceStrictMixedContentChecking(
         pair.second->GetRoutingID(), should_enforce));
   }
 }
 
+void RenderFrameHostManager::OnSetUniqueOriginPotentiallyTrustworthy(
+    bool is_unique_origin_potentially_trustworthy) {
+  if (!SiteIsolationPolicy::AreCrossProcessFramesPossible())
+    return;
+
+  for (const auto& pair : proxy_hosts_) {
+    pair.second->Send(new FrameMsg_DidSetUniqueOriginPotentiallyTrustworthy(
+        pair.second->GetRoutingID(), is_unique_origin_potentially_trustworthy));
+  }
+}
+
 void RenderFrameHostManager::OnDidUpdateOrigin(const url::Origin& origin) {
   if (!SiteIsolationPolicy::IsSwappedOutStateForbidden())
     return;
 
   for (const auto& pair : proxy_hosts_) {
     pair.second->Send(
         new FrameMsg_DidUpdateOrigin(pair.second->GetRoutingID(), origin));
   }
 }
 
@@ skipping 1529 matching lines @@
   } else if (pending_render_frame_host_) {
     send_msg(pending_render_frame_host_.get(),
              pending_render_frame_host_->GetRoutingID(), msg);
   }
 
   msg->set_routing_id(render_frame_host_->GetRoutingID());
   render_frame_host_->Send(msg);
 }
 
 }  // namespace content