More WaitableEvent stragglers migrated to enum-based constructor

media/audio/cras/cras_input_unittest.cc

Index: media/audio/cras/cras_input_unittest.cc
diff --git a/media/audio/cras/cras_input_unittest.cc b/media/audio/cras/cras_input_unittest.cc
index 1d16e78885a08e5796387eed1c32bea643267a8a..5b848945ca85abc674f47f94bcc7b714bbef346d 100644
--- a/media/audio/cras/cras_input_unittest.cc
+++ b/media/audio/cras/cras_input_unittest.cc
@@ -102,7 +102,8 @@ class CrasInputStreamTest : public testing::Test {
     // samples can be provided when doing non-integer SRC.  For example
     // converting from 192k to 44.1k is a ratio of 4.35 to 1.
     MockAudioInputCallback mock_callback;
-    base::WaitableEvent event(false, false);
+    base::WaitableEvent event(base::WaitableEvent::ResetPolicy::AUTOMATIC,
+                              base::WaitableEvent::InitialState::NOT_SIGNALED);
 
     EXPECT_CALL(mock_callback, OnData(test_stream, _, _, _))
         .WillOnce(InvokeWithoutArgs(&event, &base::WaitableEvent::Signal));