blob: f55c27c03f3d00d3fda0caf04afc9aeb7ee970ab [file] [log] [blame]
/*
* Copyright (C) 2009 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "WebKitDLL.h"
#include "WebWorkersPrivate.h"
#include <WebCore/WorkerThread.h>
// IUnknown -------------------------------------------------------------------
HRESULT STDMETHODCALLTYPE WebWorkersPrivate::QueryInterface(REFIID riid, void** ppvObject)
{
*ppvObject = 0;
if (IsEqualGUID(riid, __uuidof(IWebWorkersPrivate)))
*ppvObject = this;
else if (IsEqualGUID(riid, IID_IUnknown))
*ppvObject = static_cast<IWebWorkersPrivate*>(this);
else if (IsEqualGUID(riid, IID_IWebWorkersPrivate))
*ppvObject = static_cast<IWebWorkersPrivate*>(this);
else
return E_NOINTERFACE;
AddRef();
return S_OK;
}
ULONG STDMETHODCALLTYPE WebWorkersPrivate::AddRef(void)
{
return ++m_refCount;
}
ULONG STDMETHODCALLTYPE WebWorkersPrivate::Release(void)
{
ULONG newRef = --m_refCount;
if (!newRef)
delete(this);
return newRef;
}
// IWebWorkersPrivate ---------------------------------------------------------
HRESULT WebWorkersPrivate::workerThreadCount(UINT* number)
{
if (!number)
return E_POINTER;
#if ENABLE(WORKERS)
*number = WebCore::WorkerThread::workerThreadCount();
#else
*number = 0;
#endif
return S_OK;
}
// WebWorkersPrivate ----------------------------------------------------------
WebWorkersPrivate* WebWorkersPrivate::createInstance()
{
WebWorkersPrivate* instance = new WebWorkersPrivate();
instance->AddRef();
return instance;
}
WebWorkersPrivate::WebWorkersPrivate()
: m_refCount(0)
{
gClassCount++;
gClassNameCount.add("WebWorkersPrivate");
}
WebWorkersPrivate::~WebWorkersPrivate()
{
gClassCount--;
gClassNameCount.remove("WebWorkersPrivate");
}