Don't lower priority for scripts inserted by doc.write

third_party/WebKit/Source/core/html/parser/PreloadRequest.cpp

Index: third_party/WebKit/Source/core/html/parser/PreloadRequest.cpp
diff --git a/third_party/WebKit/Source/core/html/parser/PreloadRequest.cpp b/third_party/WebKit/Source/core/html/parser/PreloadRequest.cpp
index aa0d19ece0b2f86d58c78966365c2a4bd66fbdf9..1f8820779da61e50f7109e1c8959429b0d28f557 100644
--- a/third_party/WebKit/Source/core/html/parser/PreloadRequest.cpp
+++ b/third_party/WebKit/Source/core/html/parser/PreloadRequest.cpp
@@ -77,7 +77,11 @@ Resource* PreloadRequest::Start(Document* document) {
     params.SetCharset(charset_.IsEmpty() ? document->characterSet().GetString()
                                          : charset_);
   }
-  params.SetSpeculativePreload(true, discovery_time_);
+  FetchParameters::SpeculativePreload speculative =
+      FetchParameters::kSpeculativeInDocument;
+  if (from_insertion_scanner_)
+    speculative = FetchParameters::kSpeculativeInserted;
+  params.SetSpeculativePreload(speculative, discovery_time_);
 
   return document->Loader()->StartPreload(resource_type_, params);
 }