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

chrome/browser/metrics/metrics_log_unittest.cc

Index: chrome/browser/metrics/metrics_log_unittest.cc
diff --git a/chrome/browser/metrics/metrics_log_unittest.cc b/chrome/browser/metrics/metrics_log_unittest.cc
index 946dbb72db29679658b793ce04030685a70712b4..a4555adca336b18d6288bca741a9e25d24932412 100644
--- a/chrome/browser/metrics/metrics_log_unittest.cc
+++ b/chrome/browser/metrics/metrics_log_unittest.cc
@@ -116,7 +116,8 @@ class TestMetricsLog : public MetricsLog {
 
 class MetricsLogTest : public testing::Test {
  public:
-  MetricsLogTest() : message_loop_(MessageLoop::TYPE_IO) {}
+  MetricsLogTest() : message_loop_(base::MessageLoop::TYPE_IO) {}
+
  protected:
   void TestRecordEnvironment(bool proto_only) {
     TestMetricsLog log(kClientId, kSessionId);
@@ -161,7 +162,7 @@ class MetricsLogTest : public testing::Test {
  private:
   // This is necessary because eventually some tests call base::RepeatingTimer
   // functions and a message loop is required for that.
-  MessageLoop message_loop_;
+  base::MessageLoop message_loop_;
 };
 
 TEST_F(MetricsLogTest, RecordEnvironment) {