/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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 * ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
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 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is SpiderMonkey code.
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 * The Initial Developer of the Original Code is
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 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *
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 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#include "jscntxt.h"
#include "jscompartment.h"
#include "jsfriendapi.h"

using namespace js;

JS_FRIEND_API(JSString *)
JS_GetAnonymousString(JSRuntime *rt)
{
    JS_ASSERT(rt->state == JSRTS_UP);
    return rt->atomState.anonymousAtom;
}

JS_FRIEND_API(JSObject *)
JS_FindCompilationScope(JSContext *cx, JSObject *obj)
{
    /*
     * We unwrap wrappers here. This is a little weird, but it's what's being
     * asked of us.
     */
    if (obj->isWrapper())
        obj = obj->unwrap();
    
    /*
     * Innerize the target_obj so that we compile in the correct (inner)
     * scope.
     */
    if (JSObjectOp op = obj->getClass()->ext.innerObject)
        obj = op(cx, obj);
    return obj;
}

JS_FRIEND_API(JSObject *)
JS_UnwrapObject(JSObject *obj)
{
    return obj->unwrap();
}

JS_FRIEND_API(JSObject *)
JS_GetFrameScopeChainRaw(JSStackFrame *fp)
{
    return &Valueify(fp)->scopeChain();
}

/*
 * The below code is for temporary telemetry use. It can be removed when
 * sufficient data has been harvested.
 */

extern size_t sE4XObjectsCreated;

JS_FRIEND_API(size_t)
JS_GetE4XObjectsCreated(JSContext *)
{
  return sE4XObjectsCreated;
}

extern size_t sSetProtoCalled;

JS_FRIEND_API(size_t)
JS_SetProtoCalled(JSContext *)
{
  return sSetProtoCalled;
}

extern size_t sCustomIteratorCount;

JS_FRIEND_API(size_t)
JS_GetCustomIteratorCount(JSContext *cx)
{
  return sCustomIteratorCount;
}