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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:17:27 +0000
commitf215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch)
tree6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/libs/xpcom18a4/xpcom/io/nsLocalFileOSX.h
parentInitial commit. (diff)
downloadvirtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz
virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/libs/xpcom18a4/xpcom/io/nsLocalFileOSX.h')
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1 files changed, 119 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/xpcom/io/nsLocalFileOSX.h b/src/libs/xpcom18a4/xpcom/io/nsLocalFileOSX.h
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+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 2001, 2002
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Conrad Carlen <ccarlen@netscape.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef nsLocalFileMac_h__
+#define nsLocalFileMac_h__
+
+#include "nsILocalFileMac.h"
+#include "nsString.h"
+#include "nsIHashable.h"
+
+class nsDirEnumerator;
+
+//*****************************************************************************
+// nsLocalFile
+//
+// The native charset of this implementation is UTF-8. The Unicode used by the
+// Mac OS file system is decomposed, so "Native" versions of these routines will
+// always use decomposed Unicode (NFD). Their "non-Native" counterparts are
+// intended to be simple wrappers which call the "Native" version and convert
+// between UTF-8 and UTF-16. All the work is done on the "Native" side except
+// for the conversion to NFC (composed Unicode) done in "non-Native" getters.
+//*****************************************************************************
+
+class NS_COM nsLocalFile : public nsILocalFileMac,
+ public nsIHashable
+{
+ friend class nsDirEnumerator;
+
+public:
+ NS_DEFINE_STATIC_CID_ACCESSOR(NS_LOCAL_FILE_CID)
+
+ nsLocalFile();
+
+ static NS_METHOD nsLocalFileConstructor(nsISupports* outer, const nsIID& aIID, void* *aInstancePtr);
+
+ NS_DECL_ISUPPORTS
+ NS_DECL_NSIFILE
+ NS_DECL_NSILOCALFILE
+ NS_DECL_NSILOCALFILEMAC
+ NS_DECL_NSIHASHABLE
+
+public:
+
+ static void GlobalInit();
+ static void GlobalShutdown();
+
+private:
+ ~nsLocalFile();
+
+protected:
+ nsLocalFile(const nsLocalFile& src);
+
+ nsresult SetBaseRef(CFURLRef aCFURLRef); // Does CFRetain on aCFURLRef
+ nsresult UpdateTargetRef();
+
+ nsresult GetFSRefInternal(FSRef& aFSSpec, PRBool bForceUpdateCache = PR_TRUE);
+ nsresult GetPathInternal(nsACString& path); // Returns path WRT mFollowLinks
+ nsresult EqualsInternal(nsISupports* inFile,
+ PRBool aUpdateCache, PRBool *_retval);
+
+ nsresult CopyInternal(nsIFile* newParentDir,
+ const nsAString& newName,
+ PRBool followLinks);
+
+ static PRInt64 HFSPlustoNSPRTime(const UTCDateTime& utcTime);
+ static void NSPRtoHFSPlusTime(PRInt64 nsprTime, UTCDateTime& utcTime);
+ static nsresult CFStringReftoUTF8(CFStringRef aInStrRef, nsACString& aOutStr);
+
+protected:
+ CFURLRef mBaseRef; // The FS object we represent
+ CFURLRef mTargetRef; // If mBaseRef is an alias, its target
+
+ FSRef mCachedFSRef;
+ PRPackedBool mCachedFSRefValid;
+
+ PRPackedBool mFollowLinks;
+ PRPackedBool mFollowLinksDirty;
+
+ static const char kPathSepChar;
+ static const PRUnichar kPathSepUnichar;
+ static const PRInt64 kJanuaryFirst1970Seconds;
+};
+
+#endif // nsLocalFileMac_h__