WebCore/bindings/js/JSDebugWrapperSet.cpp
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     1 /*
       
     2  * Copyright (C) 2010 Apple Inc. All rights reserved.
       
     3  *
       
     4  * Redistribution and use in source and binary forms, with or without
       
     5  * modification, are permitted provided that the following conditions
       
     6  * are met:
       
     7  * 1. Redistributions of source code must retain the above copyright
       
     8  *    notice, this list of conditions and the following disclaimer.
       
     9  * 2. Redistributions in binary form must reproduce the above copyright
       
    10  *    notice, this list of conditions and the following disclaimer in the
       
    11  *    documentation and/or other materials provided with the distribution.
       
    12  *
       
    13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
       
    14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
       
    15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
       
    16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
       
    17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
       
    18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
       
    19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
       
    20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
       
    21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
       
    22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
       
    23  * THE POSSIBILITY OF SUCH DAMAGE.
       
    24  */
       
    25 
       
    26 #include "config.h"
       
    27 #include "JSDebugWrapperSet.h"
       
    28 
       
    29 #include <wtf/StdLibExtras.h>
       
    30 
       
    31 #if ENABLE(WORKERS)
       
    32 #include <wtf/ThreadSpecific.h>
       
    33 #endif
       
    34 
       
    35 namespace WebCore {
       
    36 
       
    37 JSDebugWrapperSet& JSDebugWrapperSet::shared()
       
    38 {
       
    39 #if ENABLE(WORKERS)
       
    40     DEFINE_STATIC_LOCAL(WTF::ThreadSpecific<JSDebugWrapperSet>, staticWrapperSet, ());
       
    41     return *staticWrapperSet;
       
    42 #else
       
    43     DEFINE_STATIC_LOCAL(JSDebugWrapperSet, staticWrapperSet, ());
       
    44     return staticWrapperSet;
       
    45 #endif
       
    46 }
       
    47 
       
    48 JSDebugWrapperSet::JSDebugWrapperSet()
       
    49 {
       
    50 }
       
    51 
       
    52 } // namespace WebCore