Index: ui/display/types/display_mode.cc |
diff --git a/ui/display/types/display_mode.cc b/ui/display/types/display_mode.cc |
index daddf6803084a537c7619108db9a305dd0dec0ed..a1f615af0254e81047d0be1c8fd1dc87885b4b81 100644 |
--- a/ui/display/types/display_mode.cc |
+++ b/ui/display/types/display_mode.cc |
@@ -32,4 +32,8 @@ std::string DisplayMode::ToString() const { |
refresh_rate_); |
} |
+void PrintTo(const DisplayMode& mode, std::ostream* os) { |
+ *os << mode.ToString(); |
+} |
+ |
} // namespace ui |