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32 #include "bindings/v8/ScriptPromise.h"
34 #include "bindings/v8/V8Binding.h"
35 #include "bindings/v8/V8DOMWrapper.h"
36 #include "bindings/v8/custom/V8PromiseCustom.h"
42 ScriptPromise ScriptPromise::then(PassOwnPtr<ScriptFunction> onFulfilled, PassOwnPtr<ScriptFunction> onRejected)
44 if (m_promise.hasNoValue() || !m_promise.isObject())
45 return ScriptPromise();
46 v8::Handle<v8::Object> promise = m_promise.v8Value().As<v8::Object>();
47 return ScriptPromise(V8PromiseCustom::then(promise, adoptByGarbageCollector(onFulfilled), adoptByGarbageCollector(onRejected), isolate()), isolate());
50 ScriptPromise::ScriptPromise(const ScriptValue& value)
52 if (value.hasNoValue())
54 v8::Local<v8::Value> v8Value(value.v8Value());
55 v8::Isolate* isolate = value.isolate();
56 if (V8PromiseCustom::isPromise(v8Value, isolate)) {
60 m_promise = ScriptValue(V8PromiseCustom::toPromise(v8Value, isolate), isolate);
63 ScriptPromise ScriptPromise::createPending(ExecutionContext* context)
66 v8::Isolate* isolate = toIsolate(context);
67 ASSERT(isolate->InContext());
68 v8::Handle<v8::Context> v8Context = toV8Context(context, DOMWrapperWorld::current());
69 v8::Handle<v8::Object> creationContext = v8Context.IsEmpty() ? v8::Object::New(isolate) : v8Context->Global();
70 v8::Handle<v8::Object> promise = V8PromiseCustom::createPromise(creationContext, isolate);
71 return ScriptPromise(promise, isolate);
74 ScriptPromise ScriptPromise::createPending()
76 v8::Isolate* isolate = v8::Isolate::GetCurrent();
77 ASSERT(isolate->InContext());
78 v8::Handle<v8::Object> promise = V8PromiseCustom::createPromise(v8::Object::New(isolate), isolate);
79 return ScriptPromise(promise, isolate);
82 } // namespace WebCore