[M54 merge] Lock down creation of blob:chrome-extension URLs from non-extension processes.

content/browser/loader/resource_dispatcher_host_impl.cc

Index: content/browser/loader/resource_dispatcher_host_impl.cc
diff --git a/content/browser/loader/resource_dispatcher_host_impl.cc b/content/browser/loader/resource_dispatcher_host_impl.cc
index 847f0fd5f9d82e6dd5d54a4e4db3d75360c35fde..8976bad2eb59f2f51dae90bca53a4199248eaf7d 100644
--- a/content/browser/loader/resource_dispatcher_host_impl.cc
+++ b/content/browser/loader/resource_dispatcher_host_impl.cc
@@ -2691,7 +2691,7 @@ bool ResourceDispatcherHostImpl::ShouldServiceRequest(
       headers.GetHeader("Origin", &origin_string) && origin_string != "null";
   if (has_origin) {
     GURL origin(origin_string);
-    if (!policy->CanCommitURL(child_id, origin)) {
+    if (!policy->CanSetAsOriginHeader(child_id, origin)) {
       VLOG(1) << "Killed renderer for illegal origin: " << origin_string;
       bad_message::ReceivedBadMessage(filter, bad_message::RDH_ILLEGAL_ORIGIN);
       return false;