Clean up NOTIFICATION_EXTENSION_PAGE_ACTION_[ COUNT | VISIBILITY ]_CHANGED

chrome/browser/extensions/extension_browsertest.h

 // Copyright (c) 2012 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_BROWSER_EXTENSIONS_EXTENSION_BROWSERTEST_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_BROWSERTEST_H_
 
 #include <string>
 
 #include "base/command_line.h"
@@ skipping 214 matching lines @@
   void ReloadExtension(const std::string extension_id);
 
   void UnloadExtension(const std::string& extension_id);
 
   void UninstallExtension(const std::string& extension_id);
 
   void DisableExtension(const std::string& extension_id);
 
   void EnableExtension(const std::string& extension_id);
 
-  // Wait for the total number of page actions to change to |count|.
-  bool WaitForPageActionCountChangeTo(int count) {
-    return observer_->WaitForPageActionCountChangeTo(count);
-  }
-
   // Wait for the number of visible page actions to change to |count|.
   bool WaitForPageActionVisibilityChangeTo(int count) {
     return observer_->WaitForPageActionVisibilityChangeTo(count);
   }
 
   // Waits until an extension is installed and loaded. Returns true if an
   // install happened before timeout.
   bool WaitForExtensionInstall() {
     return observer_->WaitForExtensionInstall();
   }
@@ skipping 131 matching lines @@
       override_prompt_for_external_extensions_;
 
   // The default profile to be used.
   Profile* profile_;
 
   // Cache cache implementation.
   scoped_ptr<extensions::ExtensionCacheFake> test_extension_cache_;
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_BROWSERTEST_H_