Revert current time clamp on ended; clamp paused time instead.

media/base/pipeline_unittest.cc

Index: media/base/pipeline_unittest.cc
diff --git a/media/base/pipeline_unittest.cc b/media/base/pipeline_unittest.cc
index b5e91bd036836b9e3d61eed53cd4fc3277482299..68e4590175d8bafb907e0a84b3eea3361a92d371 100644
--- a/media/base/pipeline_unittest.cc
+++ b/media/base/pipeline_unittest.cc
@@ -618,8 +618,8 @@ TEST_F(PipelineTest, EndedCallback) {
   message_loop_.RunUntilIdle();
 
   EXPECT_CALL(callbacks_, OnEnded());
-  // There are cases where duration is reported wrong initially, so there is
-  // an OnDurationChange event fired again on OnEnded event if required.
+  // Since the |ended_cb_| is manually invoked above, the duration does not
+  // match the expected duration and is updated upon ended.
   EXPECT_CALL(callbacks_, OnDurationChange());
   text_stream()->SendEosNotification();
   message_loop_.RunUntilIdle();