1 files changed, 0 insertions, 120 deletions
diff --git a/doc/src/snippets/code/src_corelib_io_qabstractfileengine.cpp b/doc/src/snippets/code/src_corelib_io_qabstractfileengine.cpp
deleted file mode 100644
index 8893fbd08c..0000000000
--- a/doc/src/snippets/code/src_corelib_io_qabstractfileengine.cpp
+++ /dev/null
@@ -1,120 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * 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.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
-** OWNER OR 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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-//! [0]
-class ZipEngineHandler : public QAbstractFileEngineHandler
-{
-public:
-    QAbstractFileEngine *create(const QString &fileName) const;
-};
-
-QAbstractFileEngine *ZipEngineHandler::create(const QString &fileName) const
-{
-    // ZipEngineHandler returns a ZipEngine for all .zip files
-    return fileName.toLower().endsWith(".zip") ? new ZipEngine(fileName) : 0;
-}
-
-int main(int argc, char **argv)
-{
-    QApplication app(argc, argv);
-
-    ZipEngineHandler engine;
-
-    MainWindow window;
-    window.show();
-
-    return app.exec();
-}
-//! [0]
-
-
-//! [1]
-QAbstractSocketEngine *ZipEngineHandler::create(const QString &fileName) const
-{
-    // ZipEngineHandler returns a ZipEngine for all .zip files
-    return fileName.toLower().endsWith(".zip") ? new ZipEngine(fileName) : 0;
-}
-//! [1]
-
-
-//! [2]
-QAbstractFileEngineIterator *
-CustomFileEngine::beginEntryList(QDir::Filters filters, const QStringList &filterNames)
-{
-    return new CustomFileEngineIterator(filters, filterNames);
-}
-//! [2]
-
-
-//! [3]
-class CustomIterator : public QAbstractFileEngineIterator
-{
-public:
-    CustomIterator(const QStringList &nameFilters, QDir::Filters filters)
-        : QAbstractFileEngineIterator(nameFilters, filters), index(0)
-    {
-        // In a real iterator, these entries are fetched from the
-        // file system based on the value of path().
-        entries << "entry1" << "entry2" << "entry3";
-    }
-
-    bool hasNext() const
-    {
-        return index < entries.size() - 1;
-    }
-
-    QString next()
-    {
-       if (!hasNext())
-           return QString();
-       ++index;
-       return currentFilePath();
-    }
-
-    QString currentFileName()
-    {
-        return entries.at(index);
-    }
-
-private:
-    QStringList entries;
-    int index;
-};
-//! [3]