X-Git-Url: https://git.saurik.com/apple/javascriptcore.git/blobdiff_plain/b5422865f473faf3977f31b96a635c4c8c4ede09..9dae56ea45a0f5f8136a5c93d6f3a7f99399ca73:/bindings/runtime_method.cpp diff --git a/bindings/runtime_method.cpp b/bindings/runtime_method.cpp deleted file mode 100644 index 4430f25..0000000 --- a/bindings/runtime_method.cpp +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright (C) 2003 Apple Computer, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "config.h" -#include "runtime_method.h" - -#include "ExecState.h" -#include "JSGlobalObject.h" -#include "runtime_object.h" -#include "function_object.h" - -using namespace KJS::Bindings; -using namespace KJS; - -RuntimeMethod::RuntimeMethod(ExecState *exec, const Identifier &ident, Bindings::MethodList &m) - : InternalFunctionImp(exec->lexicalGlobalObject()->functionPrototype(), ident) - , _methodList(new MethodList(m)) -{ -} - -JSValue *RuntimeMethod::lengthGetter(ExecState*, JSObject*, const Identifier&, const PropertySlot& slot) -{ - RuntimeMethod *thisObj = static_cast(slot.slotBase()); - - // Ick! There may be more than one method with this name. Arbitrarily - // just pick the first method. The fundamental problem here is that - // JavaScript doesn't have the notion of method overloading and - // Java does. - // FIXME: a better solution might be to give the maximum number of parameters - // of any method - return jsNumber(thisObj->_methodList->at(0)->numParameters()); -} - -bool RuntimeMethod::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot &slot) -{ - if (propertyName == exec->propertyNames().length) { - slot.setCustom(this, lengthGetter); - return true; - } - - return InternalFunctionImp::getOwnPropertySlot(exec, propertyName, slot); -} - -JSValue *RuntimeMethod::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args) -{ - if (_methodList->isEmpty()) - return jsUndefined(); - - RuntimeObjectImp *imp = 0; - - if (thisObj->classInfo() == &KJS::RuntimeObjectImp::info) { - imp = static_cast(thisObj); - } else { - // If thisObj is the DOM object for a plugin, get the corresponding - // runtime object from the DOM object. - JSValue* value = thisObj->get(exec, "__apple_runtime_object"); - if (value->isObject(&KJS::RuntimeObjectImp::info)) - imp = static_cast(value); - } - - if (!imp) - return throwError(exec, TypeError); - - RefPtr instance = imp->getInternalInstance(); - if (!instance) - return RuntimeObjectImp::throwInvalidAccessError(exec); - - instance->begin(); - JSValue *aValue = instance->invokeMethod(exec, *_methodList, args); - instance->end(); - return aValue; -}