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/*
* Copyright (C) 2006, 2007 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
*/
#ifndef MarshallingHelpers_H
#define MarshallingHelpers_H
#include <wtf/Forward.h>
#include <CoreFoundation/CoreFoundation.h>
namespace WebCore {
class IntRect;
class KURL;
}
class MarshallingHelpers
{
public:
static WebCore::KURL BSTRToKURL(BSTR);
static BSTR KURLToBSTR(const WebCore::KURL&);
static CFURLRef PathStringToFileCFURLRef(const WTF::String&);
static WTF::String FileCFURLRefToPathString(CFURLRef fileURL);
static CFURLRef BSTRToCFURLRef(BSTR);
static CFStringRef BSTRToCFStringRef(BSTR);
static CFStringRef LPCOLESTRToCFStringRef(LPCOLESTR);
static BSTR CFStringRefToBSTR(CFStringRef);
static int CFNumberRefToInt(CFNumberRef);
static CFNumberRef intToCFNumberRef(int);
static CFAbsoluteTime DATEToCFAbsoluteTime(DATE);
static DATE CFAbsoluteTimeToDATE(CFAbsoluteTime);
static SAFEARRAY* stringArrayToSafeArray(CFArrayRef);
static SAFEARRAY* intArrayToSafeArray(CFArrayRef);
static SAFEARRAY* intRectToSafeArray(const WebCore::IntRect&);
static SAFEARRAY* iunknownArrayToSafeArray(CFArrayRef);
static CFArrayRef safeArrayToStringArray(SAFEARRAY*);
static CFArrayRef safeArrayToIntArray(SAFEARRAY*);
static CFArrayRef safeArrayToIUnknownArray(SAFEARRAY*);
static const void* IUnknownRetainCallback(CFAllocatorRef, const void*);
static void IUnknownReleaseCallback(CFAllocatorRef, const void*);
static CFArrayCallBacks kIUnknownArrayCallBacks;
static CFDictionaryValueCallBacks kIUnknownDictionaryValueCallBacks;
private:
static CFAbsoluteTime MarshallingHelpers::windowsEpochAbsoluteTime();
private:
MarshallingHelpers();
~MarshallingHelpers();
};
#endif
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