[Telemetry] Add repeatable flag to DragAction interaction record

tools/perf/page_sets/top_25_smooth.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 page_set as page_set_module
 
 from page_sets import top_pages
 
 
 def _IssueMarkerAndScroll(action_runner):
@@ skipping 108 matching lines @@
     action_runner.ScrollElement(selector='.kix-appview-editor')
     interaction.End()
 
 
 class GoogleMapsPage(top_pages.GoogleMapsPage):
 
   """ Why: productivity, top google properties; Supports drag gestures """
 
   def RunPageInteractions(self, action_runner):
     interaction = action_runner.BeginGestureInteraction(
-        'DragAction', is_smooth=True)
+        'DragAction', is_smooth=True, repeatable=True)
     action_runner.DragPage(left_start_ratio=0.5, top_start_ratio=0.75,
                            left_end_ratio=0.75, top_end_ratio=0.5)
     interaction.End()
     action_runner.Wait(2)
     interaction = action_runner.BeginGestureInteraction(
-        'DragAction', is_smooth=True)
+        'DragAction', is_smooth=True, repeatable=True)
     action_runner.DragPage(left_start_ratio=0.5, top_start_ratio=0.5,
                            left_end_ratio=0.35, top_end_ratio=0.75)
     interaction.End()
     # TODO(ssid): Add zoom gestures after fixing bug crbug.com/462214.
 
 
 class ESPNSmoothPage(top_pages.ESPNPage):
 
   """ Why: #1 sports """
 
@@ skipping 62 matching lines @@
         # Why: #1 Alexa reference
         'http://answers.yahoo.com',
         # Why: #1 Alexa sports
         'http://sports.yahoo.com/',
         # Why: top tech blog
         'http://techcrunch.com'
     ]
 
     for url in other_urls:
       self.AddUserStory(TopSmoothPage(url, self))