Wire input events through the ViewManagerClient interface.

mojo/services/view_manager/view_manager_connection.cc

Index: mojo/services/view_manager/view_manager_connection.cc
diff --git a/mojo/services/view_manager/view_manager_connection.cc b/mojo/services/view_manager/view_manager_connection.cc
index 029d203fa895c7583ec5e8ee881a80f4d2d7c23e..26ad5557ce409365009febe601eca5c3c9c193df 100644
--- a/mojo/services/view_manager/view_manager_connection.cc
+++ b/mojo/services/view_manager/view_manager_connection.cc
@@ -4,8 +4,10 @@
 
 #include "mojo/services/view_manager/view_manager_connection.h"
 
+#include "base/bind.h"
 #include "base/stl_util.h"
 #include "mojo/services/public/cpp/geometry/geometry_type_converters.h"
+#include "mojo/services/public/cpp/input_events/input_events_type_converters.h"
 #include "mojo/services/view_manager/node.h"
 #include "mojo/services/view_manager/root_node_manager.h"
 #include "mojo/services/view_manager/view.h"
@@ -169,6 +171,17 @@ void ViewManagerConnection::ProcessNodeViewReplaced(
                                new_view_id, old_view_id);
 }
 
+void ViewManagerConnection::ProcessViewInputEvent(const View* view,
+                                                  const ui::Event* event) {
+  const TransportViewId view_id = ViewIdToTransportId(view->id());
+  if (view->id().connection_id != id_)
+    return;
+  client()->OnViewInputEvent(
+      view_id,
+      TypeConverter<EventPtr, ui::Event>::ConvertFrom(*event),
+      base::Bind(&base::DoNothing));
+}
+
 void ViewManagerConnection::ProcessNodeDeleted(
     const NodeId& node,
     TransportChangeId server_change_id,
@@ -613,6 +626,11 @@ void ViewManagerConnection::OnNodeViewReplaced(const Node* node,
   root_node_manager_->ProcessNodeViewReplaced(node, new_view, old_view);
 }
 
+void ViewManagerConnection::OnViewInputEvent(const View* view,
+                                             const ui::Event* event) {
+  root_node_manager_->ProcessViewInputEvent(view, event);
+}
+
 void ViewManagerConnection::OnConnectionEstablished() {
   DCHECK_EQ(0, id_);  // Should only get OnConnectionEstablished() once.