Update the activity name reference after rename.

build/android/pylib/instrumentation/test_runner.py

 # Copyright (c) 2012 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.
 
 """Class for running instrumentation tests on a single device."""
 
 import logging
 import os
 import re
 import sys
@@ skipping 210 matching lines @@
 
     # Wait and grab annotation data so we can figure out which traces to parse
     regex = self._logcat_monitor.WaitFor(
         re.compile(r'\*\*PERFANNOTATION\(' + raw_test_name + r'\)\:(.*)'))
 
     # If the test is set to run on a specific device type only (IE: only
     # tablet or phone) and it is being run on the wrong device, the test
     # just quits and does not do anything.  The java test harness will still
     # print the appropriate annotation for us, but will add --NORUN-- for
     # us so we know to ignore the results.
-    # The --NORUN-- tag is managed by MainActivityTestBase.java
+    # The --NORUN-- tag is managed by ChromeTabbedActivityTestBase.java
     if regex.group(1) != '--NORUN--':
 
       # Obtain the relevant perf data.  The data is dumped to a
       # JSON formatted file.
       json_string = self.device.ReadFile(
           '/data/data/com.google.android.apps.chrome/files/PerfTestData.txt',
           as_root=True)
 
       if not json_string:
         raise Exception('Perf file is empty')
@@ skipping 120 matching lines @@
     except device_errors.CommandTimeoutError as e:
       results.AddResult(test_result.InstrumentationTestResult(
           test, base_test_result.ResultType.TIMEOUT, start_ms, duration_ms,
           log=str(e) or 'No information'))
     except device_errors.DeviceUnreachableError as e:
       results.AddResult(test_result.InstrumentationTestResult(
           test, base_test_result.ResultType.CRASH, start_ms, duration_ms,
           log=str(e) or 'No information'))
     self.TestTeardown(test, results)
     return (results, None if results.DidRunPass() else test)