Replace ExtensionAction with ExtensionAction2.

chrome/browser/extensions/page_action_apitest.cc

 // Copyright (c) 2009 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 "chrome/browser/browser.h"
 #include "chrome/browser/browser_window.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_browser_event_router.h"
 #include "chrome/browser/extensions/extension_tabs_module.h"
 #include "chrome/browser/extensions/extensions_service.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/browser/views/browser_actions_container.h"
 #include "chrome/browser/views/toolbar_view.h"
-#include "chrome/common/extensions/extension_action2.h"
+#include "chrome/common/extensions/extension_action.h"
 #include "chrome/test/ui_test_utils.h"
 
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, PageAction) {
   StartHTTPServer();
   ASSERT_TRUE(RunExtensionTest("page_action")) << message_;
 
   ExtensionsService* service = browser()->profile()->GetExtensionsService();
   ASSERT_EQ(1u, service->extensions()->size());
   Extension* extension = service->extensions()->at(0);
   ASSERT_TRUE(extension);
 
   {
     // Tell the extension to update the page action state.
     ResultCatcher catcher;
     ui_test_utils::NavigateToURL(browser(),
         GURL(extension->GetResourceURL("update.html")));
     ASSERT_TRUE(catcher.GetNextResult());
   }
 
   // Test that we received the changes.
   int tab_id =
       browser()->GetSelectedTabContents()->controller().session_id().id();
-  ExtensionAction2* action = extension->page_action();
+  ExtensionAction* action = extension->page_action();
   ASSERT_TRUE(action);
   EXPECT_EQ("Modified", action->GetTitle(tab_id));
 
   {
     // Simulate the page action being clicked.
     ResultCatcher catcher;
     int tab_id = ExtensionTabUtil::GetTabId(browser()->GetSelectedTabContents());
     ExtensionBrowserEventRouter::GetInstance()->PageActionExecuted(
         browser()->profile(), extension->id(), "", tab_id, "", 0);
     EXPECT_TRUE(catcher.GetNextResult());
   }
 
   {
     // Tell the extension to update the page action state again.
     ResultCatcher catcher;
     ui_test_utils::NavigateToURL(browser(),
         GURL(extension->GetResourceURL("update2.html")));
     ASSERT_TRUE(catcher.GetNextResult());
   }
 
   // Test that we received the changes.
   tab_id = browser()->GetSelectedTabContents()->controller().session_id().id();
   EXPECT_FALSE(action->GetIcon(tab_id).isNull());
 }