chrome: Use base::MessageLoop. (Part 3)

chrome/browser/ui/search/instant_controller_unittest.cc

 // Copyright (c) 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 "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/histogram_samples.h"
 #include "base/metrics/statistics_recorder.h"
 #include "chrome/browser/ui/search/instant_controller.h"
@@ skipping 70 matching lines @@
 
 private:
   std::string test_instant_url_;
   bool test_extended_enabled_;
   scoped_ptr<InstantOverlay> test_overlay_;
 };
 
 class InstantControllerTest : public testing::Test {
  public:
   InstantControllerTest()
-      : loop_(MessageLoop::TYPE_DEFAULT),
+      : loop_(base::MessageLoop::TYPE_DEFAULT),
         instant_controller_(new TestableInstantController()) {
   }
 
   virtual void SetUp() OVERRIDE {
     base::StatisticsRecorder::Initialize();
   }
 
   TestableInstantController* instant_controller() {
     return instant_controller_.get();
   }
 
  private:
-   MessageLoop loop_;
-   scoped_ptr<TestableInstantController> instant_controller_;
+  base::MessageLoop loop_;
+  scoped_ptr<TestableInstantController> instant_controller_;
 };
 
 TEST_F(InstantControllerTest, ShouldSwitchToLocalOverlayReturn) {
   InstantController::InstantFallbackReason fallback_reason;
 
   instant_controller()->set_extended_enabled(false);
   fallback_reason = instant_controller()->ShouldSwitchToLocalOverlay();
   ASSERT_EQ(fallback_reason, InstantController::INSTANT_FALLBACK_NONE);
 
   instant_controller()->set_extended_enabled(true);
@@ skipping 22 matching lines @@
   instant_controller()->set_instant_url(instant_url);
   test_overlay->set_supports_instant(false);
   fallback_reason = instant_controller()->ShouldSwitchToLocalOverlay();
   ASSERT_EQ(fallback_reason,
             InstantController::INSTANT_FALLBACK_INSTANT_NOT_SUPPORTED);
 
   test_overlay->set_supports_instant(true);
   fallback_reason = instant_controller()->ShouldSwitchToLocalOverlay();
   ASSERT_EQ(fallback_reason, InstantController::INSTANT_FALLBACK_NONE);
 }