Use mojo for Chrome Loading, Part 1

content/browser/loader/resource_loader.cc

Index: content/browser/loader/resource_loader.cc
diff --git a/content/browser/loader/resource_loader.cc b/content/browser/loader/resource_loader.cc
index 2bc362262e8949e709da6b8c16ea643ae6de9697..eeea4c5cc352638b18b801c92e190c25e051dd13 100644
--- a/content/browser/loader/resource_loader.cc
+++ b/content/browser/loader/resource_loader.cc
@@ -138,11 +138,15 @@ void PopulateResourceResponse(ResourceRequestInfoImpl* info,
 ResourceLoader::ResourceLoader(std::unique_ptr<net::URLRequest> request,
                                std::unique_ptr<ResourceHandler> handler,
                                CertStore* cert_store,
+                               std::unique_ptr<mojom::URLLoader> mojo_loader,
+                               mojom::URLLoaderClientPtr mojo_loader_client,
                                ResourceLoaderDelegate* delegate)
     : deferred_stage_(DEFERRED_NONE),
       request_(std::move(request)),
       handler_(std::move(handler)),
       delegate_(delegate),
+      mojo_loader_(std::move(mojo_loader)),
+      mojo_loader_client_(std::move(mojo_loader_client)),
       is_transferring_(false),
       times_cancelled_before_request_start_(0),
       started_request_(false),
@@ -153,6 +157,17 @@ ResourceLoader::ResourceLoader(std::unique_ptr<net::URLRequest> request,
   handler_->SetController(this);
 }
 
+ResourceLoader::ResourceLoader(std::unique_ptr<net::URLRequest> request,
+                               std::unique_ptr<ResourceHandler> handler,
+                               CertStore* cert_store,
+                               ResourceLoaderDelegate* delegate)
+    : ResourceLoader(std::move(request),
+                     std::move(handler),
+                     cert_store,
+                     nullptr,
+                     nullptr,
+                     delegate) {}
+
 ResourceLoader::~ResourceLoader() {
   if (login_delegate_.get())
     login_delegate_->OnRequestCancelled();