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#!/usr/bin/env python
# Copyright 2015 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import sys
import xml.sax
class PathsExtractor(xml.sax.ContentHandler):
def __init__(self):
self.paths = []
def startElement(self, name, attrs):
if name != 'structure':
return
path = attrs['file']
if path.startswith('../../../third_party/web-animations-js'):
return
prefix_0_5 = '../../../third_party/polymer/components-chromium/'
prefix_1_0 = '../../../third_party/polymer/v1_0/components-chromium/'
if path.startswith(prefix_0_5):
self.paths.append(path[len(prefix_0_5):])
elif path.startswith(prefix_1_0):
self.paths.append('v1.0 ' + path[len(prefix_1_0):])
else:
raise Exception("Unexpected path %s." % path)
def main(argv):
xml_handler = PathsExtractor()
xml.sax.parse(argv[1], xml_handler)
print '\n'.join(sorted(xml_handler.paths))
if __name__ == '__main__':
sys.exit(main(sys.argv))
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