[Extension Toolbar] Slide out overflowed actions for popups

chrome/browser/ui/toolbar/component_toolbar_actions_browsertest.cc

 // Copyright 2014 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.
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/extensions/browser_action_test_util.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/toolbar/component_toolbar_actions_factory.h"
 #include "chrome/browser/ui/toolbar/test_toolbar_action_view_controller.h"
@@ skipping 86 matching lines @@
 
   // Even though the method says "ExtensionId", this actually refers to any id
   // for the action.
   EXPECT_EQ(kMockId, browser_actions_bar.GetExtensionId(0));
 
   // There should only have been one created component action.
   const std::vector<std::string> action_ids = mock_factory()->action_ids();
   ASSERT_EQ(1u, action_ids.size());
 
   const std::vector<ToolbarActionViewController*>& actions =
-      browser_actions_bar.GetToolbarActionsBar()->toolbar_actions();
+      browser_actions_bar.GetToolbarActionsBar()->GetActions();
   TestToolbarActionViewController* mock_component_action =
       static_cast<TestToolbarActionViewController* const>(actions[0]);
   ASSERT_TRUE(mock_component_action);
 
   // Test that clicking on the component action works.
   EXPECT_EQ(0, mock_component_action->execute_action_count());
   browser_actions_bar.Press(0);
   EXPECT_EQ(1, mock_component_action->execute_action_count());
 }