Unify QFSFileEngine implementations on Windows and Unix

The functions for standard file system operations simply delegate to
the static functions in QFileSystemEngine, which are then implemented
separately for each platform. There is no need for the wrappers in
QFSFileEngine to be separately implemented as well.

The only noticeable difference between Unix and Windows versions was
the clearing of the meta data in QFSFileEngine::remove, which was only
done on Unix. This is now also done on Windows.

As a fly-by fix, correct the (internal only) documentation about case
sensitivity.

Change-Id: I274b34d5407fdfff2e0a2157bb5220607740a92a
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>

1 files changed, 0 insertions, 70 deletions

diff --git a/src/corelib/io/qfsfileengine_win.cpp b/src/corelib/io/qfsfileengine_win.cpp
index 19cc3e6402..5b868cc447 100644
--- a/src/corelib/io/qfsfileengine_win.cpp
+++ b/src/corelib/io/qfsfileengine_win.cpp
@@ -443,66 +443,11 @@ bool QFSFileEnginePrivate::nativeIsSequential() const
 #endif
 }
 
-bool QFSFileEngine::remove()
-{
-    Q_D(QFSFileEngine);
-    QSystemError error;
-    bool ret = QFileSystemEngine::removeFile(d->fileEntry, error);
-    if (!ret)
-        setError(QFile::RemoveError, error.toString());
-    return ret;
-}
-
-bool QFSFileEngine::copy(const QString &copyName)
-{
-    Q_D(QFSFileEngine);
-    QSystemError error;
-    bool ret = QFileSystemEngine::copyFile(d->fileEntry, QFileSystemEntry(copyName), error);
-    if (!ret)
-        setError(QFile::CopyError, error.toString());
-    return ret;
-}
-
-bool QFSFileEngine::rename(const QString &newName)
-{
-    Q_D(QFSFileEngine);
-    QSystemError error;
-    bool ret = QFileSystemEngine::renameFile(d->fileEntry, QFileSystemEntry(newName), error);
-    if (!ret)
-        setError(QFile::RenameError, error.toString());
-    return ret;
-}
-
-bool QFSFileEngine::renameOverwrite(const QString &newName)
-{
-    Q_D(QFSFileEngine);
-    QSystemError error;
-    bool ret = QFileSystemEngine::renameOverwriteFile(d->fileEntry, QFileSystemEntry(newName), error);
-    if (!ret)
-        setError(QFile::RenameError, error.toString());
-    return ret;
-}
-
-bool QFSFileEngine::mkdir(const QString &name, bool createParentDirectories) const
-{
-    return QFileSystemEngine::createDirectory(QFileSystemEntry(name), createParentDirectories);
-}
-
-bool QFSFileEngine::rmdir(const QString &name, bool recurseParentDirectories) const
-{
-    return QFileSystemEngine::removeDirectory(QFileSystemEntry(name), recurseParentDirectories);
-}
-
 bool QFSFileEngine::caseSensitive() const
 {
     return false;
 }
 
-bool QFSFileEngine::setCurrentPath(const QString &path)
-{
-    return QFileSystemEngine::setCurrentPath(QFileSystemEntry(path));
-}
-
 QString QFSFileEngine::currentPath(const QString &fileName)
 {
 #if !defined(Q_OS_WINRT)
@@ -530,21 +475,6 @@ QString QFSFileEngine::currentPath(const QString &fileName)
 #endif // Q_OS_WINRT
 }
 
-QString QFSFileEngine::homePath()
-{
-    return QFileSystemEngine::homePath();
-}
-
-QString QFSFileEngine::rootPath()
-{
-    return QFileSystemEngine::rootPath();
-}
-
-QString QFSFileEngine::tempPath()
-{
-    return QFileSystemEngine::tempPath();
-}
-
 #if !defined(Q_OS_WINRT)
 // cf QStorageInfo::isReady
 static inline bool isDriveReady(const wchar_t *path)