chrome: Use base::MessageLoop. (Part 2)

chrome/browser/ui/zoom/zoom_controller_unittest.cc

 // 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.
 
 #include "base/message_loop.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/zoom/zoom_controller.h"
 #include "chrome/browser/ui/zoom/zoom_observer.h"
@@ skipping 10 matching lines @@
 #include "testing/gtest/include/gtest/gtest.h"
 
 class TestZoomObserver : public ZoomObserver {
  public:
   MOCK_METHOD2(OnZoomChanged, void(content::WebContents*, bool));
 };
 
 class ZoomControllerTest : public ChromeRenderViewHostTestHarness {
  public:
   ZoomControllerTest()
-      : ui_thread_(content::BrowserThread::UI, MessageLoop::current()) {}
+      : ui_thread_(content::BrowserThread::UI, base::MessageLoop::current()) {}
 
   virtual void SetUp() OVERRIDE {
     ChromeRenderViewHostTestHarness::SetUp();
     zoom_controller_.reset(new ZoomController(web_contents()));
     zoom_controller_->set_observer(&zoom_observer_);
   }
 
   virtual void TearDown() OVERRIDE {
     zoom_controller_.reset();
     ChromeRenderViewHostTestHarness::TearDown();
@@ skipping 21 matching lines @@
 
 TEST_F(ZoomControllerTest, Observe) {
   EXPECT_CALL(zoom_observer_, OnZoomChanged(web_contents(), false)).Times(1);
 
   content::HostZoomMap* host_zoom_map =
       content::HostZoomMap::GetForBrowserContext(
           web_contents()->GetBrowserContext());
 
   host_zoom_map->SetZoomLevelForHost(std::string(), 110.0f);
 }