Remove browser::FindLastActiveWithProfile call in importer code. There are many ways to create an I…

chrome/browser/importer/importer_host.h

Index: chrome/browser/importer/importer_host.h
===================================================================
--- chrome/browser/importer/importer_host.h	(revision 145643)
+++ chrome/browser/importer/importer_host.h	(working copy)
@@ -14,6 +14,7 @@
 #include "chrome/browser/bookmarks/base_bookmark_model_observer.h"
 #include "chrome/browser/importer/importer_data_types.h"
 #include "chrome/browser/importer/profile_writer.h"
+#include "chrome/browser/ui/browser_list.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "ui/gfx/native_widget_types.h"
@@ -31,7 +32,8 @@
 // the import process is done, ImporterHost deletes itself.
 class ImporterHost : public base::RefCountedThreadSafe<ImporterHost>,
                      public BaseBookmarkModelObserver,
-                     public content::NotificationObserver {
+                     public content::NotificationObserver,
+                     public BrowserList::Observer {
  public:
   ImporterHost();
 
@@ -63,6 +65,8 @@
     parent_window_ = parent_window;
   }
 
+  void set_browser(Browser* browser) { browser_ = browser; }
+
   // Starts the process of importing the settings and data depending on what the
   // user selected.
   // |source_profile| - importer profile to import.
@@ -139,6 +143,9 @@
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
+  // BrowserList::Observer
+  virtual void OnBrowserRemoved(Browser* browser) OVERRIDE;
+
   // The task is the process of importing settings from other browsers.
   base::Closure task_;
 
@@ -152,6 +159,9 @@
   // warning dialog).
   gfx::NativeWindow parent_window_;
 
+  // Used to add a new tab if we need the user to sign in.
+  Browser* browser_;
+
   // The observer that we need to notify about changes in the import process.
   importer::ImporterProgressObserver* observer_;