PlzNavigate: properly update NavigationHandle for 204/205 and download responses

content/browser/loader/navigation_url_loader_impl_core.cc

Index: content/browser/loader/navigation_url_loader_impl_core.cc
diff --git a/content/browser/loader/navigation_url_loader_impl_core.cc b/content/browser/loader/navigation_url_loader_impl_core.cc
index 9a35c9e247fbcd71e05bc6a2e5a92ffbbce55d90..39cda65a0d6f73de2d491c1ff48e9f625e9db646 100644
--- a/content/browser/loader/navigation_url_loader_impl_core.cc
+++ b/content/browser/loader/navigation_url_loader_impl_core.cc
@@ -100,7 +100,8 @@ void NavigationURLLoaderImplCore::NotifyResponseStarted(
     ResourceResponse* response,
     std::unique_ptr<StreamHandle> body,
     const SSLStatus& ssl_status,
-    std::unique_ptr<NavigationData> navigation_data) {
+    std::unique_ptr<NavigationData> navigation_data,
+    bool is_download) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   TRACE_EVENT_ASYNC_END0("navigation", "Navigation redirectDelay", this);
   TRACE_EVENT_ASYNC_END2("navigation", "Navigation timeToResponseStarted", this,
@@ -119,7 +120,7 @@ void NavigationURLLoaderImplCore::NotifyResponseStarted(
       BrowserThread::UI, FROM_HERE,
       base::Bind(&NavigationURLLoaderImpl::NotifyResponseStarted, loader_,
                  response->DeepCopy(), base::Passed(&body), ssl_status,
-                 base::Passed(&navigation_data)));
+                 base::Passed(&navigation_data), is_download));
 }
 
 void NavigationURLLoaderImplCore::NotifyRequestFailed(bool in_cache,