Rename paint related lifecycle methods of FrameView

tools/android/loading/user_satisfied_lens_unittest.py

 # Copyright 2016 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 unittest
 
 import request_track
 import test_utils
 import user_satisfied_lens
 
@@ skipping 130 matching lines @@
     trace_creator = test_utils.TraceCreator()
     requests = [trace_creator.RequestAt(1), trace_creator.RequestAt(10),
                 trace_creator.RequestAt(15), trace_creator.RequestAt(20)]
     loading_trace = trace_creator.CreateTrace(
         requests,
         [{'ts': 0, 'ph': 'I',
           'cat': 'blink',
           'name': 'firstPaint'},
          {'ts': 9 * self.MILLI_TO_MICRO, 'ph': 'I',
           'cat': 'blink.user_timing',
-          'name': 'FrameView::synchronizedPaint'},
+          'name': 'FrameView::paintTree'},
          {'ts': 18 * self.MILLI_TO_MICRO, 'ph': 'I',
           'cat': 'blink',
-          'name': 'FrameView::synchronizedPaint'},
+          'name': 'FrameView::paintTree'},
          {'ts': 22 * self.MILLI_TO_MICRO, 'ph': 'I',
           'cat': 'blink',
-          'name': 'FrameView::synchronizedPaint'},
+          'name': 'FrameView::paintTree'},
          {'ts': 5 * self.MILLI_TO_MICRO, 'ph': 'I',
           'cat': 'foobar', 'name': 'biz',
           'args': {'counters': {
               'LayoutObjectsThatHadNeverHadLayout': 10
           } } },
          {'ts': 12 * self.MILLI_TO_MICRO, 'ph': 'I',
           'cat': 'foobar', 'name': 'biz',
           'args': {'counters': {
               'LayoutObjectsThatHadNeverHadLayout': 12
           } } },
@@ skipping 32 matching lines @@
     self.assertEqual(set(['0.1', '0.2']), lens.CriticalRequestIds())
     self.assertEqual(1, lens.PostloadTimeMsec())
     request_lens = user_satisfied_lens.RequestFingerprintLens(
       loading_trace, lens.CriticalFingerprints())
     self.assertEqual(set(['0.1', '0.2']), request_lens.CriticalRequestIds())
     self.assertEqual(0, request_lens.PostloadTimeMsec())
 
 
 if __name__ == '__main__':
   unittest.main()