[WIP Prototype] ES6 https://html.spec.whatwg.org/#fetch-a-single-module-script implementation

third_party/WebKit/Source/bindings/core/v8/V8PerContextData.h

Index: third_party/WebKit/Source/bindings/core/v8/V8PerContextData.h
diff --git a/third_party/WebKit/Source/bindings/core/v8/V8PerContextData.h b/third_party/WebKit/Source/bindings/core/v8/V8PerContextData.h
index 86e43650f2928423fe497d35822119ae5c9ed15e..f14398f0338bdd1459ed6edeb496fc0d6310741c 100644
--- a/third_party/WebKit/Source/bindings/core/v8/V8PerContextData.h
+++ b/third_party/WebKit/Source/bindings/core/v8/V8PerContextData.h
@@ -48,6 +48,7 @@
 
 namespace blink {
 
+class Modulator;
 class V8DOMActivityLogger;
 class V8PerContextData;
 
@@ -93,6 +94,9 @@ class CORE_EXPORT V8PerContextData final {
     m_activityLogger = activityLogger;
   }
 
+  Modulator* modulator() const { return m_modulator.get(); }

[dominicc (has gone to gerrit), 2017/01/11 03:23:47]

Hmm, interesting. Why not have ExecutionContext::modulator? Then you don't need
to mess with WindowProxy::update etc.

[kouhei (in TOK), 2017/01/17 05:26:13]

Discussed offline. We need something in LocalWindowProxy::update anyway to
notify v8 bindings of a scriptmoduleresolver.

+  void setModulator(Modulator*);
+
  private:
   V8PerContextData(v8::Local<v8::Context>);
 
@@ -122,6 +126,8 @@ class CORE_EXPORT V8PerContextData final {
 
   // This is owned by a static hash map in V8DOMActivityLogger.
   V8DOMActivityLogger* m_activityLogger;
+
+  Persistent<Modulator> m_modulator;

[haraken, 2017/01/11 02:31:28]

ScopedPersistent?

[kouhei (in TOK), 2017/01/17 05:26:13]

Modulator is an Oilpan obj.

 };
 
 }  // namespace blink