#include "config.h"
#include "JSCallbackFunction.h"
-#include "APIShims.h"
+#include "APICallbackFunction.h"
#include "APICast.h"
+#include "APIShims.h"
#include "CodeBlock.h"
-#include "JSFunction.h"
+#include "Error.h"
+#include "ExceptionHelpers.h"
#include "FunctionPrototype.h"
-#include <runtime/JSGlobalObject.h>
-#include <runtime/JSLock.h>
+#include "JSFunction.h"
+#include "JSGlobalObject.h"
+#include "JSLock.h"
+#include "Operations.h"
#include <wtf/Vector.h>
namespace JSC {
-ASSERT_CLASS_FITS_IN_CELL(JSCallbackFunction);
+ASSERT_HAS_TRIVIAL_DESTRUCTOR(JSCallbackFunction);
-const ClassInfo JSCallbackFunction::info = { "CallbackFunction", &InternalFunction::info, 0, 0 };
+const ClassInfo JSCallbackFunction::s_info = { "CallbackFunction", &InternalFunction::s_info, 0, 0, CREATE_METHOD_TABLE(JSCallbackFunction) };
-JSCallbackFunction::JSCallbackFunction(ExecState* exec, JSObjectCallAsFunctionCallback callback, const Identifier& name)
- : InternalFunction(&exec->globalData(), exec->lexicalGlobalObject()->callbackFunctionStructure(), name)
+JSCallbackFunction::JSCallbackFunction(JSGlobalObject* globalObject, Structure* structure, JSObjectCallAsFunctionCallback callback)
+ : InternalFunction(globalObject, structure)
, m_callback(callback)
{
}
-JSValue JSCallbackFunction::call(ExecState* exec, JSObject* functionObject, JSValue thisValue, const ArgList& args)
+void JSCallbackFunction::finishCreation(VM& vm, const String& name)
{
- JSContextRef execRef = toRef(exec);
- JSObjectRef functionRef = toRef(functionObject);
- JSObjectRef thisObjRef = toRef(thisValue.toThisObject(exec));
-
- int argumentCount = static_cast<int>(args.size());
- Vector<JSValueRef, 16> arguments(argumentCount);
- for (int i = 0; i < argumentCount; i++)
- arguments[i] = toRef(exec, args.at(i));
-
- JSValueRef exception = 0;
- JSValueRef result;
- {
- APICallbackShim callbackShim(exec);
- result = static_cast<JSCallbackFunction*>(functionObject)->m_callback(execRef, functionRef, thisObjRef, argumentCount, arguments.data(), &exception);
- }
- if (exception)
- exec->setException(toJS(exec, exception));
+ Base::finishCreation(vm, name);
+ ASSERT(inherits(&s_info));
+}
- return toJS(exec, result);
+JSCallbackFunction* JSCallbackFunction::create(ExecState* exec, JSGlobalObject* globalObject, JSObjectCallAsFunctionCallback callback, const String& name)
+{
+ JSCallbackFunction* function = new (NotNull, allocateCell<JSCallbackFunction>(*exec->heap())) JSCallbackFunction(globalObject, globalObject->callbackFunctionStructure(), callback);
+ function->finishCreation(exec->vm(), name);
+ return function;
}
-CallType JSCallbackFunction::getCallData(CallData& callData)
+CallType JSCallbackFunction::getCallData(JSCell*, CallData& callData)
{
- callData.native.function = call;
+ callData.native.function = APICallbackFunction::call<JSCallbackFunction>;
return CallTypeHost;
}