Remove all of WebCore/platform/mac which is not mentioned in WebCore.gypi.

Source/WebCore/platform/mac/FileSystemMac.mm

-/*
- * Copyright (C) 2007, 2011 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. 
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE 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 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.
- */
-
-#import "config.h"
-#import "FileSystem.h"
-
-#import "WebCoreNSURLExtras.h"
-#import "WebCoreSystemInterface.h"
-#import <wtf/RetainPtr.h>
-#import <wtf/text/CString.h>
-#import <wtf/text/WTFString.h>
-
-namespace WebCore {
-
-String homeDirectoryPath()
-{
-    return NSHomeDirectory();
-}
-
-String openTemporaryFile(const String& prefix, PlatformFileHandle& platformFileHandle)
-{
-    platformFileHandle = invalidPlatformFileHandle;
-    
-    Vector<char> temporaryFilePath(PATH_MAX);
-    if (!confstr(_CS_DARWIN_USER_TEMP_DIR, temporaryFilePath.data(), temporaryFilePath.size()))
-        return String();
-
-    // Shrink the vector.   
-    temporaryFilePath.shrink(strlen(temporaryFilePath.data()));
-    ASSERT(temporaryFilePath.last() == '/');
-
-    // Append the file name.
-    CString prefixUtf8 = prefix.utf8();
-    temporaryFilePath.append(prefixUtf8.data(), prefixUtf8.length());
-    temporaryFilePath.append("XXXXXX", 6);
-    temporaryFilePath.append('\0');
-
-    platformFileHandle = mkstemp(temporaryFilePath.data());
-    if (platformFileHandle == invalidPlatformFileHandle)
-        return String();
-
-    return String::fromUTF8(temporaryFilePath.data());
-}
-
-typedef struct MetaDataInfo
-{
-    String URLString;
-    String referrer;
-    String path;
-} MetaDataInfo;
-
-static void* setMetaData(void* context)
-{
-    MetaDataInfo *info = (MetaDataInfo *)context;
-    wkSetMetadataURL((NSString *)info->URLString, (NSString *)info->referrer, (NSString *)String(fileSystemRepresentation(info->path).data()));
-    
-    delete info;
-    
-    return 0;
-}
-
-void setMetadataURL(String& URLString, const String& referrer, const String& path)
-{
-    NSURL *URL = URLWithUserTypedString(URLString, nil);
-    if (URL)
-        URLString = userVisibleString(URLByRemovingUserInfo(URL));
-    
-    // Spawn a background thread for WKSetMetadataURL because this function will not return until mds has
-    // journaled the data we're're trying to set. Depending on what other I/O is going on, it can take some
-    // time. 
-    pthread_t tid;
-    pthread_attr_t attr;
-    pthread_attr_init(&attr);
-    pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
-    
-    MetaDataInfo *info = new MetaDataInfo;
-    
-    info->URLString = URLString;
-    info->referrer = referrer;
-    info->path = path;
-    
-    pthread_create(&tid, &attr, setMetaData, info);
-    pthread_attr_destroy(&attr);
-}
-
-#if !PLATFORM(IOS)
-bool canExcludeFromBackup()
-{
-    return true;
-}
-
-bool excludeFromBackup(const String& path)
-{
-    // It is critical to pass FALSE for excludeByPath because excluding by path requires root privileges.
-    CSBackupSetItemExcluded(pathAsURL(path).get(), TRUE, FALSE); 
-    return true;
-}
-#endif
-
-} // namespace WebCore