Simplify the way to initialize context

Source/bindings/v8/ScriptPromiseResolverTest.cpp

Index: Source/bindings/v8/ScriptPromiseResolverTest.cpp
diff --git a/Source/bindings/v8/ScriptPromiseResolverTest.cpp b/Source/bindings/v8/ScriptPromiseResolverTest.cpp
index 41c6cec610a5d3e23aa5c44bd9854922a2dcba0c..8ab80f11b5fe46d30270c0eb0d85f56245de3300 100644
--- a/Source/bindings/v8/ScriptPromiseResolverTest.cpp
+++ b/Source/bindings/v8/ScriptPromiseResolverTest.cpp
@@ -55,10 +55,8 @@ public:
 
     void SetUp()
     {
-        v8::Handle<v8::Context> context(m_context.newLocal(m_isolate));
-        V8PerContextDataHolder::install(context, DOMWrapperWorld::current(m_isolate));
-        m_perContextData = V8PerContextData::create(context);
-        m_perContextData->init();
+        // FIXME: Create a new world and pass it to V8PerContextData.

[haraken, 2014/02/28 11:14:05]

I'll address this in a follow-up CL. Passing 0 doesn't change any existing test
behavior because DOMWrapperWorld::current() has been returning 0.

+        m_perContextData = V8PerContextData::create(m_context.newLocal(m_isolate), 0);
         m_promise = ScriptPromise::createPending();
         m_resolver = ScriptPromiseResolver::create(m_promise);
     }