Wires up immersive mode for chrome and mash

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

 // Copyright 2016 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 ASH_COMMON_WM_IMMERSIVE_CONTEXT_ASH_H_
-#define ASH_COMMON_WM_IMMERSIVE_CONTEXT_ASH_H_
+#ifndef CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_CONTEXT_MUS_H_
+#define CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_CONTEXT_MUS_H_
 
 #include "ash/shared/immersive_context.h"
 #include "base/macros.h"
 
-namespace ash {
+class ImmersiveContextMus : public ash::ImmersiveContext {
+ public:
+  ImmersiveContextMus();
+  ~ImmersiveContextMus() override;
 
-class ASH_EXPORT ImmersiveContextAsh : public ImmersiveContext {
- public:
-  ImmersiveContextAsh();
-  ~ImmersiveContextAsh() override;
-
-  // ImmersiveContext:
+  // ash::ImmersiveContext:
   void InstallResizeHandleWindowTargeter(
-      ImmersiveFullscreenController* controller) override;
-  void OnEnteringOrExitingImmersive(ImmersiveFullscreenController* controller,
-                                    bool entering) override;
+      ash::ImmersiveFullscreenController* controller) override;
+  void OnEnteringOrExitingImmersive(
+      ash::ImmersiveFullscreenController* controller,
+      bool entering) override;
   gfx::Rect GetDisplayBoundsInScreen(views::Widget* widget) override;
   void AddPointerWatcher(views::PointerWatcher* watcher,
                          bool wants_moves) override;
   void RemovePointerWatcher(views::PointerWatcher* watcher) override;
   bool DoesAnyWindowHaveCapture() override;
   bool IsMouseEventsEnabled() override;
 
  private:
-  DISALLOW_COPY_AND_ASSIGN(ImmersiveContextAsh);
+  DISALLOW_COPY_AND_ASSIGN(ImmersiveContextMus);
 };
 
-}  // namespace ash
-
-#endif  // ASH_COMMON_WM_IMMERSIVE_CONTEXT_ASH_H_
+#endif  // CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_CONTEXT_MUS_H_