diff -up chromium-77.0.3865.75/third_party/one_euro_filter/src/one_euro_filter.h.gcc-include-memory chromium-77.0.3865.75/third_party/one_euro_filter/src/one_euro_filter.h
--- chromium-77.0.3865.75/third_party/one_euro_filter/src/one_euro_filter.h.gcc-include-memory	2019-09-13 14:44:24.962770079 +0200
+++ chromium-77.0.3865.75/third_party/one_euro_filter/src/one_euro_filter.h	2019-09-13 14:44:45.347073612 +0200
@@ -3,6 +3,8 @@
 
 #include "low_pass_filter.h"
 
+#include <memory>
+
 namespace one_euro_filter {
 namespace test {
 class OneEuroFilterTest;