[Refactor] Move the non-browser specific logic of ImmersiveModeControllerAsh into ash part 2

chrome/browser/ui/views/frame/browser_view_layout_unittest.cc

Index: chrome/browser/ui/views/frame/browser_view_layout_unittest.cc
diff --git a/chrome/browser/ui/views/frame/browser_view_layout_unittest.cc b/chrome/browser/ui/views/frame/browser_view_layout_unittest.cc
index 90f3cd3fc3aaaae7f0b77cbf637fa3cf7baab95f..e0e45eafb4e8e59fdc8067c9c10ea23a383cb86a 100644
--- a/chrome/browser/ui/views/frame/browser_view_layout_unittest.cc
+++ b/chrome/browser/ui/views/frame/browser_view_layout_unittest.cc
@@ -102,9 +102,7 @@ class MockImmersiveModeController : public ImmersiveModeController {
   virtual ~MockImmersiveModeController() {}
 
   // ImmersiveModeController overrides:
-  virtual void Init(Delegate* delegate,
-                    views::Widget* widget,
-                    views::View* top_container) OVERRIDE {}
+  virtual void Init(BrowserView* browser_view) OVERRIDE {}
   virtual void SetEnabled(bool enabled) OVERRIDE {}
   virtual bool IsEnabled() const OVERRIDE { return false; }
   virtual bool ShouldHideTabIndicators() const OVERRIDE { return false; }