Refactor away the Browser* dependency in exclusive_access

chrome/browser/ui/browser_window.h

Index: chrome/browser/ui/browser_window.h
diff --git a/chrome/browser/ui/browser_window.h b/chrome/browser/ui/browser_window.h
index 7f416fce125d480b19e8c00790a96fbbe9525dea..ea17ad5fa919a767756b98561f2fdf50b9a318f5 100644
--- a/chrome/browser/ui/browser_window.h
+++ b/chrome/browser/ui/browser_window.h
@@ -22,6 +22,7 @@
 
 class Browser;
 class DownloadShelf;
+class ExclusiveAccessContext;
 class FindBar;
 class GlobalErrorBubbleViewBase;
 class GURL;
@@ -131,7 +132,7 @@ class BrowserWindow : public ui::BaseWindow {
                                ExclusiveAccessBubbleType bubble_type,
                                bool with_toolbar) = 0;
   virtual void ExitFullscreen() = 0;
-  virtual void UpdateFullscreenExitBubbleContent(
+  virtual void UpdateExclusiveAccessExitBubbleContent(
       const GURL& url,
       ExclusiveAccessBubbleType bubble_type) = 0;
 
@@ -395,6 +396,9 @@ class BrowserWindow : public ui::BaseWindow {
   virtual void ExecuteExtensionCommand(const extensions::Extension* extension,
                                        const extensions::Command& command) = 0;
 
+  // Returns object implementing ExclusiveAccessContext interface.
+  virtual ExclusiveAccessContext* GetExclusiveAccessContext() = 0;
+
  protected:
   friend class BrowserCloseManager;
   friend class BrowserView;