Revert 151485 - Adding unit tests for maximize menu

ash/wm/maximize_bubble_controller.h

Index: ash/wm/maximize_bubble_controller.h
===================================================================
--- ash/wm/maximize_bubble_controller.h	(revision 151488)
+++ ash/wm/maximize_bubble_controller.h	(working copy)
@@ -9,16 +9,12 @@
 #include "ash/wm/workspace/snap_types.h"
 #include "base/memory/scoped_ptr.h"
 
-namespace aura {
-class Window;
-}
-
 namespace base {
 class Timer;
 }
 
-namespace views {
-class CustomButton;
+namespace aura {
+class Window;
 }
 
 namespace ash {
@@ -31,8 +27,7 @@
   class Bubble;
 
   MaximizeBubbleController(FrameMaximizeButton* frame_maximize_button,
-                           bool is_maximized,
-                           int appearance_delay_ms);
+                           bool is_maximized);
   // Called from the outside to destroy the interface to the UI visuals.
   // The visuals will then delete when possible (maybe asynchronously).
   virtual ~MaximizeBubbleController();
@@ -63,10 +58,6 @@
   // The status of the associated window: Maximized or normal.
   bool is_maximized() const { return is_maximized_; }
 
-  // A unit test function to return buttons of the sub menu. |state| can be
-  // either SNAP_LEFT, SNAP_RIGHT or SNAP_MINIMIZE.
-  views::CustomButton* GetButtonForUnitTest(SnapType state);
-
  protected:
   // Called from the the Bubble class to destroy itself: It tells the owning
   // object that it will destroy itself asynchronously. The owner will then
@@ -89,9 +80,6 @@
   // The timer for the delayed creation of the menu.
   scoped_ptr<base::Timer> timer_;
 
-  // The appearance delay in ms (delay and fade in & fade out delay).
-  const int appearance_delay_ms_;
-
   DISALLOW_COPY_AND_ASSIGN(MaximizeBubbleController);
 };