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/*
* Copyright (C) 2010 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 INC. AND ITS 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 APPLE INC. OR ITS 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 "WebPageProxy.h"
#include <tchar.h>
#include <WebCore/Language.h>
#include <WebCore/WebCoreInstanceHandle.h>
#include <wtf/StdLibExtras.h>
#include <wtf/text/StringConcatenate.h>
using namespace WebCore;
namespace WebKit {
static String windowsVersion()
{
String osVersion;
OSVERSIONINFO versionInfo = { 0 };
versionInfo.dwOSVersionInfoSize = sizeof(versionInfo);
::GetVersionEx(&versionInfo);
if (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS) {
if (versionInfo.dwMajorVersion == 4) {
if (versionInfo.dwMinorVersion == 0)
osVersion = "Windows 95";
else if (versionInfo.dwMinorVersion == 10)
osVersion = "Windows 98";
else if (versionInfo.dwMinorVersion == 90)
osVersion = "Windows 98; Win 9x 4.90";
}
} else if (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT)
osVersion = makeString("Windows NT ", String::number(versionInfo.dwMajorVersion), '.', String::number(versionInfo.dwMinorVersion));
if (!osVersion.length())
osVersion = makeString("Windows ", String::number(versionInfo.dwMajorVersion), '.', String::number(versionInfo.dwMinorVersion));
return osVersion;
}
static String userVisibleWebKitVersionString()
{
String versionStr = "420+";
void* data = 0;
struct LANGANDCODEPAGE {
WORD wLanguage;
WORD wCodePage;
} *lpTranslate;
TCHAR path[MAX_PATH];
::GetModuleFileName(instanceHandle(), path, WTF_ARRAY_LENGTH(path));
DWORD handle;
DWORD versionSize = ::GetFileVersionInfoSize(path, &handle);
if (!versionSize)
goto exit;
data = fastMalloc(versionSize);
if (!data)
goto exit;
if (!::GetFileVersionInfo(path, 0, versionSize, data))
goto exit;
UINT cbTranslate;
if (!::VerQueryValue(data, TEXT("\\VarFileInfo\\Translation"), (LPVOID*)&lpTranslate, &cbTranslate))
goto exit;
TCHAR key[256];
_stprintf_s(key, WTF_ARRAY_LENGTH(key), TEXT("\\StringFileInfo\\%04x%04x\\ProductVersion"), lpTranslate[0].wLanguage, lpTranslate[0].wCodePage);
LPCTSTR productVersion;
UINT productVersionLength;
if (!::VerQueryValue(data, (LPTSTR)(LPCTSTR)key, (void**)&productVersion, &productVersionLength))
goto exit;
versionStr = String(productVersion, productVersionLength - 1);
exit:
if (data)
fastFree(data);
return versionStr;
}
String WebPageProxy::standardUserAgent(const String& applicationNameForUserAgent)
{
DEFINE_STATIC_LOCAL(String, osVersion, (windowsVersion()));
DEFINE_STATIC_LOCAL(String, webKitVersion, (userVisibleWebKitVersionString()));
// FIXME: We should upate the user agent if the default language changes.
String language = defaultLanguage();
if (applicationNameForUserAgent.isEmpty())
return makeString("Mozilla/5.0 (Windows; U; ", osVersion, "; ", language, ") AppleWebKit/", webKitVersion, " (KHTML, like Gecko)");
return makeString("Mozilla/5.0 (Windows; U; ", osVersion, "; ", language, ") AppleWebKit/", webKitVersion, " (KHTML, like Gecko) ", applicationNameForUserAgent);
}
} // namespace WebKit
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