NOSUBMIT: PointerWatcher observes all pointer events, with moves optional

services/ui/public/cpp/tests/test_window_tree.cc

Index: services/ui/public/cpp/tests/test_window_tree.cc
diff --git a/services/ui/public/cpp/tests/test_window_tree.cc b/services/ui/public/cpp/tests/test_window_tree.cc
index edf803e930529bbf7752e162ecac1455b95398ca..9622f73f5741c33406697335449cbf60b6ef322a 100644
--- a/services/ui/public/cpp/tests/test_window_tree.cc
+++ b/services/ui/public/cpp/tests/test_window_tree.cc
@@ -127,6 +127,11 @@ void TestWindowTree::ReleaseCapture(uint32_t change_id, uint32_t window_id) {
 void TestWindowTree::SetEventObserver(mojom::EventMatcherPtr matcher,
                                       uint32_t observer_id) {}
 
+void TestWindowTree::StartPointerWatcher(bool want_moves,
+                                         uint32_t pointer_watcher_id) {}
+
+void TestWindowTree::StopPointerWatcher() {}
+
 void TestWindowTree::Embed(uint32_t window_id,
                            mojom::WindowTreeClientPtr client,
                            uint32_t flags,