Support Inline module script

third_party/WebKit/Source/core/dom/Modulator.h

Index: third_party/WebKit/Source/core/dom/Modulator.h
diff --git a/third_party/WebKit/Source/core/dom/Modulator.h b/third_party/WebKit/Source/core/dom/Modulator.h
index 98bdad26d5787523e16b23a435ecaee721e2bdde..da1d8a072a444bf5a80e2d859b41a87499cd6808 100644
--- a/third_party/WebKit/Source/core/dom/Modulator.h
+++ b/third_party/WebKit/Source/core/dom/Modulator.h
@@ -87,6 +87,9 @@ class CORE_EXPORT Modulator : public GarbageCollectedFinalized<Modulator>,
                            ModuleGraphLevel,
                            SingleModuleClient*) = 0;
 
+  virtual void FetchDescendantsForInlineScript(ModuleScript*,
+                                               ModuleTreeClient*) = 0;
+
   // Synchronously retrieves a single module script from existing module map
   // entry.
   // Note: returns nullptr if the module map entry is still "fetching".