diff options
Diffstat (limited to 'src/3rdparty/javascriptcore/JavaScriptCore/runtime/StringObject.cpp')
-rw-r--r-- | src/3rdparty/javascriptcore/JavaScriptCore/runtime/StringObject.cpp | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/StringObject.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/StringObject.cpp deleted file mode 100644 index f8e0e87..0000000 --- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/StringObject.cpp +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Copyright (C) 1999-2001 Harri Porten (porten@kde.org) - * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#include "config.h" -#include "StringObject.h" - -#include "PropertyNameArray.h" - -namespace JSC { - -ASSERT_CLASS_FITS_IN_CELL(StringObject); - -const ClassInfo StringObject::info = { "String", 0, 0, 0 }; - -StringObject::StringObject(ExecState* exec, NonNullPassRefPtr<Structure> structure) - : JSWrapperObject(structure) -{ - setInternalValue(jsEmptyString(exec)); -} - -StringObject::StringObject(NonNullPassRefPtr<Structure> structure, JSString* string) - : JSWrapperObject(structure) -{ - setInternalValue(string); -} - -StringObject::StringObject(ExecState* exec, NonNullPassRefPtr<Structure> structure, const UString& string) - : JSWrapperObject(structure) -{ - setInternalValue(jsString(exec, string)); -} - -bool StringObject::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot) -{ - if (internalValue()->getStringPropertySlot(exec, propertyName, slot)) - return true; - return JSObject::getOwnPropertySlot(exec, propertyName, slot); -} - -bool StringObject::getOwnPropertySlot(ExecState* exec, unsigned propertyName, PropertySlot& slot) -{ - if (internalValue()->getStringPropertySlot(exec, propertyName, slot)) - return true; - return JSObject::getOwnPropertySlot(exec, Identifier::from(exec, propertyName), slot); -} - -bool StringObject::getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor) -{ - if (internalValue()->getStringPropertyDescriptor(exec, propertyName, descriptor)) - return true; - return JSObject::getOwnPropertyDescriptor(exec, propertyName, descriptor); -} - -void StringObject::put(ExecState* exec, const Identifier& propertyName, JSValue value, PutPropertySlot& slot) -{ - if (propertyName == exec->propertyNames().length) - return; - JSObject::put(exec, propertyName, value, slot); -} - -bool StringObject::deleteProperty(ExecState* exec, const Identifier& propertyName) -{ - if (propertyName == exec->propertyNames().length) - return false; - bool isStrictUInt32; - unsigned i = propertyName.toStrictUInt32(&isStrictUInt32); - if (isStrictUInt32 && internalValue()->canGetIndex(i)) - return false; - return JSObject::deleteProperty(exec, propertyName); -} - -void StringObject::getOwnPropertyNames(ExecState* exec, PropertyNameArray& propertyNames, EnumerationMode mode) -{ - int size = internalValue()->length(); - for (int i = 0; i < size; ++i) - propertyNames.add(Identifier(exec, UString::from(i))); - if (mode == IncludeDontEnumProperties) - propertyNames.add(exec->propertyNames().length); - return JSObject::getOwnPropertyNames(exec, propertyNames, mode); -} - -} // namespace JSC |