Add ActionRunner wrapper for the remaining less used actions (try 2):

tools/perf/page_sets/tough_video_cases.py

Index: tools/perf/page_sets/tough_video_cases.py
diff --git a/tools/perf/page_sets/tough_video_cases.py b/tools/perf/page_sets/tough_video_cases.py
index 25f4a3945351b1a5f20082d6a5281874caaf2bca..0c0f60c0839b142602442e74e125243e4effaa61 100644
--- a/tools/perf/page_sets/tough_video_cases.py
+++ b/tools/perf/page_sets/tough_video_cases.py
@@ -13,54 +13,28 @@ class ToughVideoCasesPage(page_module.Page):
     super(ToughVideoCasesPage, self).__init__(url=url, page_set=page_set)
 
   def LoopMixedAudio(self, action_runner):
-    action_runner.RunAction(PlayAction(
-      {
-        'wait_for_playing': True,
-        'wait_for_ended': False,
-        'selector': '#background_audio'
-      }))
-    action_runner.RunAction(LoopAction(
-      {
-        'loop_count': 50,
-        'selector': '#mixed_audio'
-      }))
+    action_runner.PlayMedia(selector='#background_audio',
+                            playing_event_timeout_in_seconds=60)
+    action_runner.LoopMedia(loop_count=50, selector='#mixed_audio')
 
   def LoopSingleAudio(self, action_runner):
-    action_runner.RunAction(LoopAction(
-      {
-        'loop_count': 50,
-        'selector': '#single_audio'
-      }))
+    action_runner.LoopMedia(loop_count=50, selector='#single_audio')
 
   def PlayAction(self, action_runner):
-    action_runner.RunAction(PlayAction(
-      {
-        'wait_for_playing': True,
-        'wait_for_ended': True
-      }))
+    action_runner.PlayMedia(playing_event_timeout_in_seconds=60,
+                            ended_event_timeout_in_seconds=60)
 
   def SeekBeforeAndAfterPlayhead(self, action_runner):
-    action_runner.RunAction(PlayAction(
-      {
-        'wait_for_playing': True,
-        'wait_for_ended': False
-      }))
+    action_runner.PlayMedia(playing_event_timeout_in_seconds=60,
+                            ended_event_timeout_in_seconds=60)
     # Wait for 1 second so that we know the play-head is at ~1s.
     action_runner.Wait(1)
     # Seek to before the play-head location.
-    action_runner.RunAction(SeekAction(
-      {
-        'seek_time': '0.5',
-        'wait_for_seeked': True,
-        'seek_label': 'seek_warm'
-      }))
+    action_runner.SeekMedia(seconds=0.5, timeout_in_seconds=60,
+                            label='seek_warm')
     # Seek to after the play-head location.
-    action_runner.RunAction(SeekAction(
-      {
-        'seek_time': '9',
-        'wait_for_seeked': True,
-        'seek_label': 'seek_cold'
-      }))
+    action_runner.SeekMedia(seconds=9, timeout_in_seconds=60,
+                            label='seek_cold')
 
 
 class Page1(ToughVideoCasesPage):