C++ (Cpp) JSGlobalObject::prototype Examples

Example #1

File: JSContextRef.cpp Project: webOS-ports/webkit

JSGlobalContextRef JSGlobalContextCreateInGroup(JSContextGroupRef group, JSClassRef globalObjectClass)
{
    initializeThreading();

    RefPtr<VM> vm = group ? PassRefPtr<VM>(toJS(group)) : VM::createContextGroup();

    APIEntryShim entryShim(vm.get(), false);
    vm->makeUsableFromMultipleThreads();

    if (!globalObjectClass) {
        JSGlobalObject* globalObject = JSGlobalObject::create(*vm, JSGlobalObject::createStructure(*vm, jsNull()));
        globalObject->setGlobalThis(*vm, JSProxy::create(*vm, JSProxy::createStructure(*vm, globalObject, globalObject->prototype()), globalObject));
        return JSGlobalContextRetain(toGlobalRef(globalObject->globalExec()));
    }

    JSGlobalObject* globalObject = JSCallbackObject<JSGlobalObject>::create(*vm, globalObjectClass, JSCallbackObject<JSGlobalObject>::createStructure(*vm, 0, jsNull()));
    ExecState* exec = globalObject->globalExec();
    JSValue prototype = globalObjectClass->prototype(exec);
    if (!prototype)
        prototype = jsNull();
    globalObject->resetPrototype(*vm, prototype);
    return JSGlobalContextRetain(toGlobalRef(exec));
}