Revert of Added touch event permutations test to touch_exploration_controller.

ui/chromeos/touch_exploration_controller.h

Index: ui/chromeos/touch_exploration_controller.h
diff --git a/ui/chromeos/touch_exploration_controller.h b/ui/chromeos/touch_exploration_controller.h
index 75db3a73d0824eb8acd8033357a4037b3122167a..100a47a68d138a94aa1e46b851cf0f8e4057516d 100644
--- a/ui/chromeos/touch_exploration_controller.h
+++ b/ui/chromeos/touch_exploration_controller.h
@@ -90,12 +90,8 @@
   virtual ~TouchExplorationController();
 
   void CallTapTimerNowForTesting();
-  void CallTapTimerNowIfRunningForTesting();
   void SetEventHandlerForTesting(ui::EventHandler* event_handler_for_testing);
   bool IsInNoFingersDownStateForTesting() const;
-  // VLOGs should be suppressed in tests that generate a lot of logs,
-  // for example permutations of nine touch events.
-  void SuppressVLOGsForTesting(bool suppress);
 
  private:
   // Overridden from ui::EventRewriter
@@ -254,9 +250,6 @@
   // A copy of the previous event passed.
   scoped_ptr<ui::TouchEvent> prev_event_;
 
-  // This toggles whether VLOGS are turned on or not.
-  bool VLOG_on_;
-
   DISALLOW_COPY_AND_ASSIGN(TouchExplorationController);
 };