BASELINE: Update Chromium to 85.0.4183.14085-based

Change-Id: Iaa42f4680837c57725b1344f108c0196741f6057
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 18 insertions, 4 deletions

diff --git a/chromium/third_party/blink/renderer/core/script/script_loader.h b/chromium/third_party/blink/renderer/core/script/script_loader.h
index b0aee119e05..3b25658c65d 100644
--- a/chromium/third_party/blink/renderer/core/script/script_loader.h
+++ b/chromium/third_party/blink/renderer/core/script/script_loader.h
@@ -53,9 +53,9 @@ class CORE_EXPORT ScriptLoader final : public GarbageCollected<ScriptLoader>,
   USING_GARBAGE_COLLECTED_MIXIN(ScriptLoader);
 
  public:
-  ScriptLoader(ScriptElementBase*, bool created_by_parser, bool is_evaluated);
+  ScriptLoader(ScriptElementBase*, const CreateElementFlags);
   ~ScriptLoader() override;
-  void Trace(Visitor*) override;
+  void Trace(Visitor*) const override;
   const char* NameInHeapSnapshot() const override { return "ScriptLoader"; }
 
   enum LegacyTypeSupport {
@@ -152,8 +152,22 @@ class CORE_EXPORT ScriptLoader final : public GarbageCollected<ScriptLoader>,
   // script elements must have this flag unset ...</spec>
   bool already_started_ = false;
 
-  // <spec href="https://html.spec.whatwg.org/C/#parser-inserted">... Initially,
-  // script elements must have this flag unset. ...</spec>
+  // <spec href="https://html.spec.whatwg.org/C/#parser-document">... Initially,
+  // its value must be null. It is set by the HTML parser and the XML parser on
+  // script elements they insert ...</spec>
+  // We use a WeakMember here because we're keeping the parser-inserted
+  // information separately from the parser document, so ScriptLoader doesn't
+  // need to keep the parser document alive.
+  WeakMember<Document> parser_document_;
+
+  // <spec href="https://html.spec.whatwg.org/C/#parser-inserted">script
+  // elements with non-null parser documents are known as
+  // "parser-inserted".</spec>
+  // Note that we don't actually implement "parser inserted" in terms of a
+  // non-null |parser_document_| like the spec, because it is possible for
+  // |CreateElementFlags::created_by_parser_| to be true even when
+  // |CreateElementFlags::parser_document_| is null. Therefore, we have to
+  // store this information separately.
   bool parser_inserted_ = false;
 
   // <spec href="https://html.spec.whatwg.org/C/#non-blocking">... Initially,