Show FormNotSecure warnings on sensitive inputs in non-secure contexts

components/autofill/content/renderer/DEPS

Index: components/autofill/content/renderer/DEPS
diff --git a/components/autofill/content/renderer/DEPS b/components/autofill/content/renderer/DEPS
index 0885896b9c91255302a877f5eb3eb46a55188784..83ce085fa2a645e077eee0a053b43d5619802c18 100644
--- a/components/autofill/content/renderer/DEPS
+++ b/components/autofill/content/renderer/DEPS
@@ -3,3 +3,11 @@ include_rules = [
   "+content/public/renderer",
   "+third_party/re2",
 ]
+
+specific_include_rules = {
+  # TODO(elawrence): remove this when the Form-Not-Secure feature is fully
+  # launched. https://crbug.com/677295
+  "password_autofill_agent\.cc" : [
+    "+components/security_state/core",
+  ],
+}