Moves ImmersiveFullscreenController::SetupForTest into test class

chrome/browser/ui/views/frame/immersive_mode_controller.h

 // Copyright 2012 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_MODE_CONTROLLER_H_
 #define CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_MODE_CONTROLLER_H_
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/observer_list.h"
@@ skipping 21 matching lines @@
 // screen. The tab strip is optionally painted with miniature "tab indicator"
 // rectangles.
 // Currently, immersive mode is only available for Chrome OS.
 class ImmersiveModeController {
  public:
   enum AnimateReveal {
     ANIMATE_REVEAL_YES,
     ANIMATE_REVEAL_NO
   };
 
+  // TODO(sky): remove this, temporary while supporting both ash and mash.
+  enum class Type {
+    ASH,
+    STUB,
+  };
+
   class Observer {
    public:
     // Called when a reveal of the top-of-window views has been initiated.
     virtual void OnImmersiveRevealStarted() {}
 
     // Called when the immersive mode controller has been destroyed.
     virtual void OnImmersiveModeControllerDestroyed() {}
 
    protected:
     virtual ~Observer() {}
   };
 
-  ImmersiveModeController();
+  explicit ImmersiveModeController(Type type);
   virtual ~ImmersiveModeController();
 
   // Must initialize after browser view has a Widget and native window.
   virtual void Init(BrowserView* browser_view) = 0;
 
   // Enables or disables immersive mode.
   virtual void SetEnabled(bool enabled) = 0;
   virtual bool IsEnabled() const = 0;
 
   // True if the miniature "tab indicators" should be hidden in the main browser
@@ skipping 28 matching lines @@
   // This is currently only supported on Ash.
   virtual ImmersiveRevealedLock* GetRevealedLock(
       AnimateReveal animate_reveal) WARN_UNUSED_RESULT = 0;
 
   // Called by the find bar to indicate that its visible bounds have changed.
   // |new_visible_bounds_in_screen| should be empty if the find bar is not
   // visible.
   virtual void OnFindBarVisibleBoundsChanged(
       const gfx::Rect& new_visible_bounds_in_screen) = 0;
 
-  // Disables animations and moves the mouse so that it is not over the
-  // top-of-window views for the sake of testing. Must be called before
-  // enabling immersive fullscreen.
-  virtual void SetupForTest() = 0;
+  Type type() const { return type_; }
 
   virtual void AddObserver(Observer* observer);
   virtual void RemoveObserver(Observer* observer);
 
  protected:
   base::ObserverList<Observer> observers_;
 
  private:
+  const Type type_;
+
   DISALLOW_COPY_AND_ASSIGN(ImmersiveModeController);
 };
 
 namespace chrome {
 
 // Implemented in immersive_mode_controller_factory.cc.
 ImmersiveModeController* CreateImmersiveModeController();
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_MODE_CONTROLLER_H_