Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
       2             :  * vim: set ts=8 sts=4 et sw=4 tw=99:
       3             :  * This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       5             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef vm_jsarrayinlines_h
       8             : #define vm_jsarrayinlines_h
       9             : 
      10             : #include "jsarray.h"
      11             : 
      12             : #include "jsobj.h"
      13             : 
      14             : #include "vm/ArgumentsObject.h"
      15             : 
      16             : #include "vm/ArgumentsObject-inl.h"
      17             : #include "vm/UnboxedObject-inl.h"
      18             : 
      19             : namespace js {
      20             : 
      21             : inline bool
      22          86 : GetElement(JSContext* cx, HandleObject obj, uint32_t index, MutableHandleValue vp)
      23             : {
      24          86 :     if (index < GetAnyBoxedOrUnboxedInitializedLength(obj)) {
      25          74 :         vp.set(GetAnyBoxedOrUnboxedDenseElement(obj, index));
      26          74 :         if (!vp.isMagic(JS_ELEMENTS_HOLE))
      27          74 :             return true;
      28             :     }
      29             : 
      30          12 :     if (obj->is<ArgumentsObject>()) {
      31           0 :         if (obj->as<ArgumentsObject>().maybeGetElement(index, vp))
      32           0 :             return true;
      33             :     }
      34             : 
      35          12 :     return GetElement(cx, obj, obj, index, vp);
      36             : }
      37             : 
      38             : } // namespace js
      39             : 
      40             : #endif // vm_jsarrayinlines_h