[WIP] Upgrade-insecure-request: upgrade insecurely-redirected requests.

content/browser/storage_partition_impl_map.cc

Index: content/browser/storage_partition_impl_map.cc
diff --git a/content/browser/storage_partition_impl_map.cc b/content/browser/storage_partition_impl_map.cc
index 0e85d8a6238f7fab568733139fc376d4fcbf04a0..dcc1e1cba7fefe95dee128d6396656e5dbe038d9 100644
--- a/content/browser/storage_partition_impl_map.cc
+++ b/content/browser/storage_partition_impl_map.cc
@@ -26,6 +26,7 @@
 #include "content/browser/blob_storage/chrome_blob_storage_context.h"
 #include "content/browser/fileapi/browser_file_system_helper.h"
 #include "content/browser/loader/resource_request_info_impl.h"
+#include "content/browser/net/url_request_insecure_interceptor.h"
 #include "content/browser/resource_context_impl.h"
 #include "content/browser/service_worker/foreign_fetch_request_handler.h"
 #include "content/browser/service_worker/service_worker_request_handler.h"
@@ -442,6 +443,7 @@ StoragePartitionImpl* StoragePartitionImplMap::Get(
                                         browser_context_->IsOffTheRecord()));
 
   URLRequestInterceptorScopedVector request_interceptors;
+  request_interceptors.push_back(new content::URLRequestInsecureInterceptor());
   request_interceptors.push_back(
       ServiceWorkerRequestHandler::CreateInterceptor(
           browser_context_->GetResourceContext()).release());