Non passive touch end or touch cancel listeners should not block scroll.

cc/trees/layer_tree_host_unittest.cc

Index: cc/trees/layer_tree_host_unittest.cc
diff --git a/cc/trees/layer_tree_host_unittest.cc b/cc/trees/layer_tree_host_unittest.cc
index 19aa49773b2f61f4167bfa6b31d4d144a9b536d2..4de07f7d3b8db968a8e07c7e24122715b82f0a57 100644
--- a/cc/trees/layer_tree_host_unittest.cc
+++ b/cc/trees/layer_tree_host_unittest.cc
@@ -1497,6 +1497,9 @@ class LayerTreeHostTestCommit : public LayerTreeHostTest {
         EventListenerClass::kMouseWheel, EventListenerProperties::kPassive);
     layer_tree_host()->SetEventListenerProperties(
         EventListenerClass::kTouch, EventListenerProperties::kBlocking);
+    layer_tree_host()->SetEventListenerProperties(
+        EventListenerClass::kTouchEndOrCancel,
+        EventListenerProperties::kBlockingAndPassive);
     layer_tree_host()->SetHaveScrollEventHandlers(true);
 
     PostSetNeedsCommitToMainThread();
@@ -1511,6 +1514,9 @@ class LayerTreeHostTestCommit : public LayerTreeHostTest {
     EXPECT_EQ(EventListenerProperties::kBlocking,
               impl->active_tree()->event_listener_properties(
                   EventListenerClass::kTouch));
+    EXPECT_EQ(EventListenerProperties::kBlockingAndPassive,
+              impl->active_tree()->event_listener_properties(
+                  EventListenerClass::kTouchEndOrCancel));
     EXPECT_TRUE(impl->active_tree()->have_scroll_event_handlers());
 
     EndTest();