1 files changed, 68 insertions, 0 deletions
diff --git a/tools/scripts/gn_find_mocables.py b/tools/scripts/gn_find_mocables.py
new file mode 100644
index 000000000..d97dcb534
--- /dev/null
+++ b/tools/scripts/gn_find_mocables.py
@@ -0,0 +1,68 @@
+#############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of the QtWebEngine module of the Qt Toolkit.
+##
+## $QT_BEGIN_LICENSE:GPL-EXCEPT$
+## 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.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+import re
+import sys
+import os
+
+mocables = set()
+includedMocs = set()
+dir = sys.argv[1]
+files = sys.argv[2:]
+
+for f in filter(os.path.isfile, [os.path.join(dir, f) for f in files]):
+    inBlockComment = False
+    for line in open(f).readlines():
+        # Block comments handling
+        if "/*" in line:
+            inBlockComment = True
+        if inBlockComment and "*/" in line:
+            inBlockComment = False
+            if line.find("*/") != len(line) - 3:
+                line = line[line.find("*/")+2:]
+            else:
+                continue
+        if inBlockComment:
+            continue
+        #simple comments handling
+        if "//" in line:
+            line = line.partition("//")[0]
+        if re.match(".*Q_OBJECT", line):
+            mocables.add(f)
+        im = re.search('#include "(moc_\w+.cpp)"', line)
+        if im:
+            includedMocs.add(im.group(1))
+
+for mocable in includedMocs:
+    print "Found included moc: " + mocable
+
+assert len(includedMocs) == 0 , "Included mocs are not supported !"
+
+for mocable in mocables:
+    print mocable
+sys.exit(0)