[Android] Implement perf tests to platform mode.

tools/perf/page_sets/typical_10_mobile.py

 # Copyright 2014 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.
 from telemetry.page import page as page_module
 from telemetry.page import shared_page_state
 from telemetry import story
 
 
 class Typical10MobilePage(page_module.Page):
 
   def __init__(self, url, page_set, name=''):
     super(Typical10MobilePage, self).__init__(
         url=url, page_set=page_set, name=name,
         credentials_path = 'data/credentials.json',
         shared_page_state_class=shared_page_state.SharedMobilePageState)
     self.archive_data_file = 'data/typical_10_mobile.json'
 
   def RunPageInteractions(self, action_runner):
-    action_runner.Wait(20)
+    action_runner.Wait(220)
     action_runner.ScrollPage()
     action_runner.Wait(20)
 
 class Typical10MobileReloadPage(Typical10MobilePage):
 
   def __init__(self, url, page_set, name=''):
     super(Typical10MobileReloadPage, self).__init__(
         url=url, page_set=page_set, name=name,)
 
   def RunPageInteractions(self, action_runner):
@@ skipping 41 matching lines @@
 class Typical10MobileReloadPageSet(story.StorySet):
   """10 typical mobile pages, used for reloading power testing."""
 
   def __init__(self):
     super(Typical10MobileReloadPageSet, self).__init__(
         archive_data_file='data/typical_10_mobile.json',
         cloud_storage_bucket=story.PARTNER_BUCKET)
 
     for url in urls_list:
       self.AddStory(Typical10MobileReloadPage(url, self))