1 files changed, 2 insertions, 0 deletions
diff --git a/ui/ui.gyp b/ui/ui.gyp
index a3f93d7..1744c05 100644
--- a/ui/ui.gyp
+++ b/ui/ui.gyp
@@ -407,6 +407,8 @@
         'gfx/interpolated_transform.cc',
         'gfx/interpolated_transform.h',
         'gfx/mac/scoped_ns_disable_screen_updates.h',
+        'gfx/matrix3_f.cc',
+        'gfx/matrix3_f.h',
         'gfx/native_widget_types.h',
         'gfx/pango_util.cc',
         'gfx/pango_util.h',