cc: Move tracking of layer_property_changed to main thread (3)

cc/trees/damage_tracker_unittest.cc

Index: cc/trees/damage_tracker_unittest.cc
diff --git a/cc/trees/damage_tracker_unittest.cc b/cc/trees/damage_tracker_unittest.cc
index d62b6ccf04a3c7fc75e92f0c182334606af71978..8830c4b63adb31464c5dda3070415ca214bd5df1 100644
--- a/cc/trees/damage_tracker_unittest.cc
+++ b/cc/trees/damage_tracker_unittest.cc
@@ -1197,6 +1197,7 @@ TEST_F(DamageTrackerTest, VerifyDamageForMask) {
   // Then test the property change.
   ClearDamageForAllSurfaces(root.get());
   mask_layer->SetStackingOrderChanged(true);
+  mask_layer->NoteLayerPropertyChanged();
 
   EmulateDrawingOneFrame(root.get());
   child_damage_rect =
@@ -1271,6 +1272,7 @@ TEST_F(DamageTrackerTest, VerifyDamageForReplicaMask) {
   //         region on the target surface.
   ClearDamageForAllSurfaces(root.get());
   replica_mask_layer->SetStackingOrderChanged(true);
+  replica_mask_layer->NoteLayerPropertyChanged();
   EmulateDrawingOneFrame(root.get());
 
   gfx::Rect grand_child_damage_rect =
@@ -1349,6 +1351,7 @@ TEST_F(DamageTrackerTest, VerifyDamageForReplicaMaskWithTransformOrigin) {
   // the target surface.
   ClearDamageForAllSurfaces(root.get());
   replica_mask_layer->SetStackingOrderChanged(true);
+  replica_mask_layer->NoteLayerPropertyChanged();
 
   EmulateDrawingOneFrame(root.get());