Remove implicit conversions from scoped_refptr to T* in chrome/browser/extensions/

chrome/browser/extensions/process_manager_browsertest.cc

 // Copyright 2013 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 "extensions/browser/process_manager.h"
 
 #include "chrome/browser/extensions/browser_action_test_util.h"
 #include "chrome/browser/extensions/extension_browsertest.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
@@ skipping 58 matching lines @@
 IN_PROC_BROWSER_TEST_F(ProcessManagerBrowserTest,
                        DISABLED_PopupHostCreation) {
   ProcessManager* pm = ExtensionSystem::Get(profile())->process_manager();
 
   // Load an extension with the ability to open a popup but no background
   // page.
   scoped_refptr<const Extension> popup =
       LoadExtension(test_data_dir_.AppendASCII("api_test")
                         .AppendASCII("browser_action")
                         .AppendASCII("popup"));
-  ASSERT_TRUE(popup);
+  ASSERT_TRUE(popup.get());
 
   // No background host was added.
   EXPECT_EQ(0u, pm->background_hosts().size());
   EXPECT_EQ(0u, pm->GetAllViews().size());
   EXPECT_FALSE(pm->GetBackgroundHostForExtension(popup->id()));
   EXPECT_EQ(0u, pm->GetRenderViewHostsForExtension(popup->id()).size());
   EXPECT_TRUE(pm->GetSiteInstanceForURL(popup->url()));
   EXPECT_FALSE(pm->IsBackgroundHostClosing(popup->id()));
   EXPECT_EQ(0, pm->GetLazyKeepaliveCount(popup.get()));
 
@@ skipping 63 matching lines @@
       content::WebContents::FromRenderViewHost(
           *pm->GetRenderViewHostsForExtension(extension->id()).begin());
   EXPECT_TRUE(extension_web_contents->GetSiteInstance() !=
               tab_web_contents->GetSiteInstance());
   EXPECT_TRUE(pm->GetSiteInstanceForURL(extension->url()) !=
               tab_web_contents->GetSiteInstance());
   EXPECT_TRUE(pm->GetBackgroundHostForExtension(extension->id()));
 }
 
 }  // namespace extensions