[SF] Updates to not send hints without a present being followed

Updates the hint to be sent through a frame scheduling.
Reduce the number of callbacks to notifyExpectedPresentIfRequired
by making calls only through EventThread.
Timeout hint is sent directly without scheduling a frame
to avoid delay in sending the hint.
A hint through setTransactionState for ScheduleOnTx will
be in a follow up CL

BUG: 316615878
Test: atest NotifyExpectedPresentTest
Change-Id: I60f555d69626656901951808353f4a632e9b5e71
diff --git a/services/surfaceflinger/tests/unittests/LayerInfoTest.cpp b/services/surfaceflinger/tests/unittests/LayerInfoTest.cpp
index 22cfbd8..9fe9ee8 100644
--- a/services/surfaceflinger/tests/unittests/LayerInfoTest.cpp
+++ b/services/surfaceflinger/tests/unittests/LayerInfoTest.cpp
@@ -64,10 +64,8 @@
                                                                               HI_FPS)),
                                                   DisplayModeId(0));
     mock::SchedulerCallback mSchedulerCallback;
-    mock::VsyncTrackerCallback mVsyncTrackerCallback;
     TestableSurfaceFlinger mFlinger;
-    TestableScheduler* mScheduler =
-            new TestableScheduler(mSelector, mFlinger, mSchedulerCallback, mVsyncTrackerCallback);
+    TestableScheduler* mScheduler = new TestableScheduler(mSelector, mFlinger, mSchedulerCallback);
 };
 
 namespace {