ClangSupport: Break artificial dependency to Sqlite

Since the Sqlite library is not used anymore in clang there was only an
dependency to the Utf8String in ClangSupport. As we move Utf8String and
Utf8StringVector to ClangSupport we can break the dependency to Sqlite.

Change-Id: I0012906345bc49a48a7262c1d6e204fb8aff01e1
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

1 files changed, 58 insertions, 0 deletions

diff --git a/src/libs/clangsupport/utf8string.cpp b/src/libs/clangsupport/utf8string.cpp
new file mode 100644
index 0000000000..ad7748cfa5
--- /dev/null
+++ b/src/libs/clangsupport/utf8string.cpp
@@ -0,0 +1,58 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "utf8string.h"
+
+#include "utf8stringvector.h"
+
+#include <QString>
+#include <QDebug>
+
+#include <ostream>
+
+QDebug operator<<(QDebug debug, const Utf8String &text)
+{
+    debug << text.constData();
+
+    return debug;
+}
+
+std::ostream& operator<<(std::ostream &os, const Utf8String &utf8String)
+{
+    using std::ostream;
+    os << utf8String.constData();
+
+    return os;
+}
+
+Utf8StringVector Utf8String::split(char separator) const
+{
+    Utf8StringVector utf8Vector;
+
+    for (const QByteArray &byteArrayPart : byteArray.split(separator))
+        utf8Vector.append(Utf8String::fromByteArray(byteArrayPart));
+
+    return utf8Vector;
+}