forked from mirrors/gecko-dev
1cc5883b43
For now, this leaves existing callers of DownloadPaths.sanitize as is using a flag. Differential Revision: https://phabricator.services.mozilla.com/D169124
127 lines
3.6 KiB
C++
127 lines
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _nsLocalFileWIN_H_
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#define _nsLocalFileWIN_H_
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#include "nscore.h"
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#include "nsError.h"
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#include "nsString.h"
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#include "nsCRT.h"
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#include "nsIFile.h"
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#include "nsILocalFileWin.h"
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#include "nsIClassInfoImpl.h"
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#include "prio.h"
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#include "mozilla/Attributes.h"
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#include <windows.h>
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#include <shlobj.h>
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#include <sys/stat.h>
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class nsLocalFile final : public nsILocalFileWin {
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public:
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NS_DEFINE_STATIC_CID_ACCESSOR(NS_LOCAL_FILE_CID)
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nsLocalFile();
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explicit nsLocalFile(const nsAString& aFilePath);
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static nsresult nsLocalFileConstructor(const nsIID& aIID,
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void** aInstancePtr);
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// nsISupports interface
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NS_DECL_THREADSAFE_ISUPPORTS
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// nsIFile interface
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NS_DECL_NSIFILE
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// nsILocalFileWin interface
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NS_DECL_NSILOCALFILEWIN
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public:
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// Removes registry command handler parameters, quotes, and expands
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// environment strings.
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static bool CleanupCmdHandlerPath(nsAString& aCommandHandler);
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// Called off the main thread to open the window revealing the file
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static nsresult RevealFile(const nsString& aResolvedPath);
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// Checks if the filename is one of the windows reserved filenames
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// (com1, com2, etc...) and returns true if so.
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static bool CheckForReservedFileName(const nsString& aFileName);
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// PRFileInfo64 does not hvae an accessTime field;
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struct FileInfo {
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PRFileType type;
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PROffset64 size;
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PRTime creationTime;
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PRTime accessTime;
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PRTime modifyTime;
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};
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private:
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// CopyMove and CopySingleFile constants for |options| parameter:
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enum CopyFileOption {
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FollowSymlinks = 1u << 0,
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Move = 1u << 1,
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SkipNtfsAclReset = 1u << 2,
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Rename = 1u << 3
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};
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nsLocalFile(const nsLocalFile& aOther);
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~nsLocalFile() {}
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bool mDirty; // cached information can only be used when this is false
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bool mResolveDirty;
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bool mUseDOSDevicePathSyntax;
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// this string will always be in native format!
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nsString mWorkingPath;
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// this will be the resolved path of shortcuts, it will *NEVER*
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// be returned to the user
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nsString mResolvedPath;
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// this string, if not empty, is the *short* pathname that represents
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// mWorkingPath
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nsString mShortWorkingPath;
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FileInfo mFileInfo;
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void MakeDirty() {
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mDirty = true;
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mResolveDirty = true;
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mShortWorkingPath.Truncate();
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}
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nsresult LookupExtensionIn(const char* const* aExtensionsArray,
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size_t aArrayLength, bool* aResult);
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nsresult ResolveAndStat();
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nsresult Resolve();
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nsresult ResolveSymlink();
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void EnsureShortPath();
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nsresult CopyMove(nsIFile* aNewParentDir, const nsAString& aNewName,
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uint32_t aOptions);
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nsresult CopySingleFile(nsIFile* aSource, nsIFile* aDest,
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const nsAString& aNewName, uint32_t aOptions);
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enum class TimeField { AccessedTime, ModifiedTime };
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nsresult SetDateImpl(int64_t aTime, TimeField aTimeField);
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nsresult GetDateImpl(PRTime* aTime, TimeField aTimeField, bool aFollowLinks);
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nsresult HasFileAttribute(DWORD aFileAttrib, bool* aResult);
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nsresult AppendInternal(const nsString& aNode, bool aMultipleComponents);
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nsresult OpenNSPRFileDescMaybeShareDelete(int32_t aFlags, int32_t aMode,
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bool aShareDelete,
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PRFileDesc** aResult);
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};
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#endif
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