QmlJSEditor: Move document to its own file

Change-Id: I81c1ae5af617e801196edd612aff62ba4d864409
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

src/plugins/qmljseditor/qmljseditordocument.h

@@ -0,0 +1,50 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** 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 Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#ifndef QMLJSEDITORDOCUMENT_H
+#define QMLJSEDITORDOCUMENT_H
+
+#include <texteditor/basetextdocument.h>
+
+namespace QmlJSEditor {
+namespace Internal {
+
+class QmlJSEditorDocument : public TextEditor::BaseTextDocument
+{
+    Q_OBJECT
+public:
+    QmlJSEditorDocument();
+private slots:
+    void invalidateFormatterCache();
+};
+
+} // Internal
+} // QmlJSEditor
+
+#endif // QMLJSEDITORDOCUMENT_H