Index: ash/common/cast_config_controller.h |
diff --git a/ash/common/cast_config_controller.h b/ash/common/cast_config_controller.h |
index 38806e1af6817cc9c8076f1d7ae8612199041400..57a2c5c2d3d39199035d1d18e358d4220e03073c 100644 |
--- a/ash/common/cast_config_controller.h |
+++ b/ash/common/cast_config_controller.h |
@@ -9,6 +9,7 @@ |
#include "ash/public/interfaces/cast_config.mojom.h" |
#include "base/macros.h" |
+#include "base/observer_list.h" |
#include "mojo/public/cpp/bindings/associated_binding.h" |
#include "mojo/public/cpp/bindings/binding_set.h" |