From 22f300f7c431bbf4de20437d2ebd7bff38284efb Mon Sep 17 00:00:00 2001
From: Jon Coppeard <jcoppeard@mozilla.com>
Date: Thu, 27 Aug 2020 09:14:33 +0000
Subject: Issue #618 - Add JS API to associate scripts with DOM elements after
 compilation

Ref BZ 1342416
---
 js/src/jsapi.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'js/src/jsapi.cpp')

diff --git a/js/src/jsapi.cpp b/js/src/jsapi.cpp
index 69a3ba2ac..dd1b25486 100644
--- a/js/src/jsapi.cpp
+++ b/js/src/jsapi.cpp
@@ -4432,6 +4432,17 @@ JS::CompileFunction(JSContext* cx, AutoObjectVector& envChain,
                            chars.get(), length, fun);
 }
 
+JS_PUBLIC_API(bool)
+JS::InitScriptSourceElement(JSContext* cx, HandleScript script,
+                            HandleObject element, HandleString elementAttrName)
+{
+    MOZ_ASSERT(cx);
+    MOZ_ASSERT(CurrentThreadCanAccessRuntime(cx->runtime()));
+
+    RootedScriptSource sso(cx, &script->sourceObject()->as<ScriptSourceObject>());
+    return ScriptSourceObject::initElementProperties(cx, sso, element, elementAttrName);
+}
+
 JS_PUBLIC_API(JSString*)
 JS_DecompileScript(JSContext* cx, HandleScript script, const char* name, unsigned indent)
 {
-- 
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