Index: ui/aura/window_tree_host_mac.mm |
diff --git a/ui/aura/window_tree_host_mac.mm b/ui/aura/window_tree_host_mac.mm |
index dbfa8bbcc79adcb78ef4b76989e4442dcdb40bfe..020aabde114539dbaf38ba04d730a108840a8365 100644 |
--- a/ui/aura/window_tree_host_mac.mm |
+++ b/ui/aura/window_tree_host_mac.mm |
@@ -23,6 +23,11 @@ WindowTreeHostMac::~WindowTreeHostMac() { |
DestroyDispatcher(); |
} |
+EventSource* WindowTreeHostMac::GetEventSource() { |
+ NOTIMPLEMENTED(); |
+ return nil; |
+} |
+ |
gfx::AcceleratedWidget WindowTreeHostMac::GetAcceleratedWidget() { |
return [window_ contentView]; |
} |