1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/vm/StringObject-inl.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,49 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
1.5 + * vim: set ts=8 sts=4 et sw=4 tw=99:
1.6 + * This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#ifndef vm_StringObject_inl_h
1.11 +#define vm_StringObject_inl_h
1.12 +
1.13 +#include "vm/StringObject.h"
1.14 +
1.15 +#include "jsobjinlines.h"
1.16 +
1.17 +#include "vm/Shape-inl.h"
1.18 +
1.19 +namespace js {
1.20 +
1.21 +inline bool
1.22 +StringObject::init(JSContext *cx, HandleString str)
1.23 +{
1.24 + JS_ASSERT(numFixedSlots() == 2);
1.25 +
1.26 + Rooted<StringObject *> self(cx, this);
1.27 +
1.28 + if (!EmptyShape::ensureInitialCustomShape<StringObject>(cx, self))
1.29 + return false;
1.30 +
1.31 + JS_ASSERT(self->nativeLookup(cx, NameToId(cx->names().length))->slot() == LENGTH_SLOT);
1.32 +
1.33 + self->setStringThis(str);
1.34 +
1.35 + return true;
1.36 +}
1.37 +
1.38 +inline StringObject *
1.39 +StringObject::create(JSContext *cx, HandleString str, NewObjectKind newKind)
1.40 +{
1.41 + JSObject *obj = NewBuiltinClassInstance(cx, &class_, newKind);
1.42 + if (!obj)
1.43 + return nullptr;
1.44 + Rooted<StringObject*> strobj(cx, &obj->as<StringObject>());
1.45 + if (!strobj->init(cx, str))
1.46 + return nullptr;
1.47 + return strobj;
1.48 +}
1.49 +
1.50 +} // namespace js
1.51 +
1.52 +#endif /* vm_StringObject_inl_h */
