Make NetworkProfileBubble not use BrowserList::GetLastActive() as much. Instead pass it a profile a…

chrome/browser/ui/browser_list.h

Index: chrome/browser/ui/browser_list.h
===================================================================
--- chrome/browser/ui/browser_list.h	(revision 138102)
+++ chrome/browser/ui/browser_list.h	(working copy)
@@ -28,13 +28,13 @@
   class Observer {
    public:
     // Called immediately after a browser is added to the list
-    virtual void OnBrowserAdded(const Browser* browser) = 0;
+    virtual void OnBrowserAdded(Browser* browser) = 0;
 
     // Called immediately after a browser is removed from the list
-    virtual void OnBrowserRemoved(const Browser* browser) = 0;
+    virtual void OnBrowserRemoved(Browser* browser) = 0;
 
     // Called immediately after a browser is set active (SetLastActive)
-    virtual void OnBrowserSetLastActive(const Browser* browser) {}
+    virtual void OnBrowserSetLastActive(Browser* browser) {}
 
    protected:
     virtual ~Observer() {}