js/src/vm/StringObject-inl.h@6474c204b198 (annotated)
js/src/vm/StringObject-inl.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| michael@0 | 2 | * vim: set ts=8 sts=4 et sw=4 tw=99: |
| michael@0 | 3 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef vm_StringObject_inl_h |
| michael@0 | 8 | #define vm_StringObject_inl_h |
| michael@0 | 9 | |
| michael@0 | 10 | #include "vm/StringObject.h" |
| michael@0 | 11 | |
| michael@0 | 12 | #include "jsobjinlines.h" |
| michael@0 | 13 | |
| michael@0 | 14 | #include "vm/Shape-inl.h" |
| michael@0 | 15 | |
| michael@0 | 16 | namespace js { |
| michael@0 | 17 | |
| michael@0 | 18 | inline bool |
| michael@0 | 19 | StringObject::init(JSContext *cx, HandleString str) |
| michael@0 | 20 | { |
| michael@0 | 21 | JS_ASSERT(numFixedSlots() == 2); |
| michael@0 | 22 | |
| michael@0 | 23 | Rooted<StringObject *> self(cx, this); |
| michael@0 | 24 | |
| michael@0 | 25 | if (!EmptyShape::ensureInitialCustomShape<StringObject>(cx, self)) |
| michael@0 | 26 | return false; |
| michael@0 | 27 | |
| michael@0 | 28 | JS_ASSERT(self->nativeLookup(cx, NameToId(cx->names().length))->slot() == LENGTH_SLOT); |
| michael@0 | 29 | |
| michael@0 | 30 | self->setStringThis(str); |
| michael@0 | 31 | |
| michael@0 | 32 | return true; |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | inline StringObject * |
| michael@0 | 36 | StringObject::create(JSContext *cx, HandleString str, NewObjectKind newKind) |
| michael@0 | 37 | { |
| michael@0 | 38 | JSObject *obj = NewBuiltinClassInstance(cx, &class_, newKind); |
| michael@0 | 39 | if (!obj) |
| michael@0 | 40 | return nullptr; |
| michael@0 | 41 | Rooted<StringObject*> strobj(cx, &obj->as<StringObject>()); |
| michael@0 | 42 | if (!strobj->init(cx, str)) |
| michael@0 | 43 | return nullptr; |
| michael@0 | 44 | return strobj; |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | } // namespace js |
| michael@0 | 48 | |
| michael@0 | 49 | #endif /* vm_StringObject_inl_h */ |
