CppEditor: Remove unused header file

Change-Id: I4c685e2106689c1d7ed9a3167fe018b8a54fef9d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/cppeditor/CMakeLists.txt

@@ -46,7 +46,6 @@ add_qtc_plugin(CppEditor
     cppeditor_utils.h
     cppeditorconstants.h
     cppeditordocument.cpp cppeditordocument.h
-    cppeditorenums.h
     cppeditoroutline.cpp cppeditoroutline.h
     cppeditorplugin.cpp cppeditorplugin.h
     cppeditorwidget.cpp cppeditorwidget.h

src/plugins/cppeditor/cppeditor.pro

@@ -42,7 +42,6 @@ HEADERS += \
     cppeditor_utils.h \
     cppeditorconstants.h \
     cppeditordocument.h \
-    cppeditorenums.h \
     cppeditoroutline.h \
     cppeditorplugin.h \
     cppeditorwidget.h \

src/plugins/cppeditor/cppeditor.qbs

@@ -109,7 +109,6 @@ QtcPlugin {
         "cppeditorconstants.h",
         "cppeditordocument.cpp",
         "cppeditordocument.h",
-        "cppeditorenums.h",
         "cppeditoroutline.cpp",
         "cppeditoroutline.h",
         "cppeditorplugin.cpp",

src/plugins/cppeditor/cppeditorenums.h

@@ -1,37 +0,0 @@
-/****************************************************************************
-**
-** 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.
-**
-****************************************************************************/
-
-#pragma once
-
-namespace CppEditor {
-namespace Internal {
-
-enum FileType {
-    Header,
-    Source
-};
-
-} // namespace Internal
-} // namespace CppEditor

src/plugins/cppeditor/cpphighlighter.cpp

@@ -26,7 +26,6 @@
 #include "cpphighlighter.h"
 
 #include "cppdoxygen.h"
-#include "cppeditorenums.h"
 #include "cpptoolsreuse.h"
 
 #include <texteditor/textdocumentlayout.h>