Android: Cleaned up python setup steps for gtests.

build/android/pylib/gtest/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.
 
 import logging
 import os
 import re
 
 from pylib import constants
 from pylib import pexpect
@@ skipping 38 matching lines @@
       timeout = 60
     # On a VM (e.g. chromium buildbots), this timeout is way too small.
     if os.environ.get('BUILDBOT_SLAVENAME'):
       timeout = timeout * 2
 
     self._timeout = timeout * self.tool.GetTimeoutScale()
     if _TestSuiteRequiresHighPerfMode(self.test_package.suite_name):
       self._perf_controller = perf_control.PerfControl(self.device)
 
   #override
-  def InstallTestPackage(self):
-    self.test_package.Install(self.device)
-
-  #override
   def PushDataDeps(self):
     self.device.WaitUntilFullyBooted(timeout=20)
     self.tool.CopyFiles()
     if os.path.exists(constants.ISOLATE_DEPS_DIR):
       # TODO(frankf): linux_dumper_unittest_helper needs to be in the same dir
       # as breakpad_unittests exe. Find a better way to do this.
       if self.test_package.suite_name == 'breakpad_unittests':
         device_dir = constants.TEST_EXECUTABLE_DIR
       else:
         device_dir = self.device.GetExternalStoragePath()
@@ skipping 116 matching lines @@
     self.tool.SetupEnvironment()
 
   #override
   def TearDown(self):
     """Cleans up the test enviroment for the test suite."""
     if _TestSuiteRequiresHighPerfMode(self.test_package.suite_name):
       self._perf_controller.RestoreOriginalPerfMode()
     self.test_package.ClearApplicationState(self.device)
     self.tool.CleanUpEnvironment()
     super(TestRunner, self).TearDown()