[Password Generation] Sends the flag whether a field has nonempty user input

components/autofill/core/browser/proto/server.proto

Index: components/autofill/core/browser/proto/server.proto
diff --git a/components/autofill/core/browser/proto/server.proto b/components/autofill/core/browser/proto/server.proto
index d7f19e2152aa67cfd0fb265e10e7ece9cf5f9b5c..754519777353a87073263b5e6b0f0ac990635cb8 100644
--- a/components/autofill/core/browser/proto/server.proto
+++ b/components/autofill/core/browser/proto/server.proto
@@ -33,7 +33,7 @@ message AutofillQueryResponseContents {
 
 // This message contains information about the field types in a single form.
 // It is sent by the toolbar to contribute to the field type statistics.
-// Next available id: 20
+// Next available id: 21
 message AutofillUploadContents {
   required string client_version = 1;
   required fixed64 form_signature = 2;
@@ -89,6 +89,10 @@ message AutofillUploadContents {
 
     // The value of the class attribute on the field, if present.
     optional string css_classes = 19;
+
+    // The properties mask (i.e. whether the field was autofilled, user
+    // modified, etc.) See FieldPropertiesFlags.
+    optional uint32 properties_mask = 20;

[vabr (Chromium), 2016/07/28 11:33:53]

note: Please acknowledge, that you are taking care of synchronising the
server-side proto with this change. 

[kolos1, 2016/07/28 13:44:03]

of course, thanks. It was created a week ago and is still waiting his
client-side twin  :)

   }
   // Signature of the form action host (e.g. Hash64Bit("example.com")).
   optional fixed64 action_signature = 13;