[Extension ServiceWorkers] Blink: Passing v8::context to extensions dispatcher

Source/web/ServiceWorkerGlobalScopeProxy.cpp

Index: Source/web/ServiceWorkerGlobalScopeProxy.cpp
diff --git a/Source/web/ServiceWorkerGlobalScopeProxy.cpp b/Source/web/ServiceWorkerGlobalScopeProxy.cpp
index 38b8c39e34613a7ae8d776fc7ec37f3711339930..798ac15567f2a197792cbe5893437751d0a398df 100644
--- a/Source/web/ServiceWorkerGlobalScopeProxy.cpp
+++ b/Source/web/ServiceWorkerGlobalScopeProxy.cpp
@@ -204,6 +204,13 @@ void ServiceWorkerGlobalScopeProxy::didEvaluateWorkerScript(bool success)
     m_client.didEvaluateWorkerScript(success);
 }
 
+void ServiceWorkerGlobalScopeProxy::didInitializeWorkerContext()
+{
+    ASSERT(m_workerGlobalScope);
+    ScriptState::Scope scope(m_workerGlobalScope->script()->scriptState());
+    m_client.didInitializeWorkerContext(m_workerGlobalScope->script()->context(), WebURL(m_document.url()));

[kinuko, 2015/08/14 01:37:34]

KURL m_document.url() is not thread safe, I suspect we need to create an
isolated copy of the URL (by calling KURL::copy()) and store it in this proxy's
own field while we're on the main thread (i.e. in ctor), and use the isolated
copy here.

[annekao, 2015/08/14 19:44:23]

Done.

+}
+
 void ServiceWorkerGlobalScopeProxy::workerGlobalScopeStarted(WorkerGlobalScope* workerGlobalScope)
 {
     ASSERT(!m_workerGlobalScope);