Changes tab restore service to handle restoring closed windows as a...

chrome/test/automation/browser_proxy.h

 // Copyright (c) 2006-2008 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 CHROME_TEST_AUTOMATION_BROWSER_PROXY_H_
 #define CHROME_TEST_AUTOMATION_BROWSER_PROXY_H_
 
 #include <windows.h>
 #include <string>
 #include "chrome/test/automation/automation_handle_tracker.h"
@@ skipping 104 matching lines @@
                                        bool* is_timeout,
                                        bool press_escape_en_route);
 
   // Block the thread until the tab count changes.
   // |count| is the original tab count.
   // |new_count| is updated with the number of new tabs.
   // |wait_timeout| is the timeout, in milliseconds, for waiting.
   // Returns false if the tab count does not change.
   bool WaitForTabCountToChange(int count, int* new_count, int wait_timeout);
 
+  // Block the thread until the tab count is |count|.
+  bool WaitForTabCountToBecome(int count, int wait_timeout);
+
   // Block the thread until the specified tab is the active tab.
   // |wait_timeout| is the timeout, in milliseconds, for waiting.
   // Returns false if the tab does not become active.
   bool WaitForTabToBecomeActive(int tab, int wait_timeout);
 
   // Gets the outermost HWND that corresponds to the given browser.
   // Returns true if the call was successful.
   // Note that ideally this should go and the version of WindowProxy should be
   // used instead.  We have to keep it for start_up_tests that test against a
   // reference build.
@@ skipping 10 matching lines @@
 
   // Sets the int value of the specified preference.
   bool SetIntPreference(const std::wstring& name, int value);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(BrowserProxy);
 };
 
 #endif  // CHROME_TEST_AUTOMATION_BROWSER_PROXY_H_