HTTP Bad: Add warning message to autofill dropdown for http sites

components/autofill_strings.grdp

 <?xml version="1.0" encoding="utf-8"?>
 <grit-part>
 
   <if expr="not is_ios">
     <message name="IDS_AUTOFILL_CLEAR_FORM_MENU_ITEM" desc="The entry in the suggestions dropdown that clears an auto-filled form.">
       Clear form
     </message>
   </if>
   <if expr="is_ios">
     <message name="IDS_AUTOFILL_CLEAR_FORM_MENU_ITEM" desc="iOS: The entry in the suggestions keyboard accessory that clears an auto-filled form.">
       CLEAR FORM
     </message>
   </if>
   <message name="IDS_AUTOFILL_CLEAR_LOCAL_COPY_BUTTON" desc="The label of the button that clears the local copy of a Wallet Credit Card." formatter_data="android_java">
     Clear copy
   </message>
   <message name="IDS_AUTOFILL_WARNING_FORM_DISABLED" desc="Warning text to show when autofill is disabled by the website for a given form.">
     This webpage has disabled automatic filling for this form.
   </message>
   <message name="IDS_AUTOFILL_WARNING_INSECURE_CONNECTION" desc="Warning text to show when credit card autofill is disabled because the website is not using a secure connection.">
     Automatic credit card filling is disabled because this form does not use a secure connection.
   </message>
+  <message name="IDS_AUTOFILL_CREDIT_CARD_HTTP_WARNING_MESSAGE" desc="Chrome can help the user fill credit card web forms by showing a pop-up with text suggestions next to a focused credit card text field. If the form is on an insecure site(e.g., http://), this text is shown on top of those suggestions.">
+    Payment not secure
+  </message>
   <message name="IDS_AUTOFILL_CREDIT_CARD_SIGNIN_PROMO" desc="Promo text shown alongside credit card suggestions to get people to sign in.">
     To use cards from your Google Account, sign in to Chrome
   </message>
   <if expr="_google_chrome">
     <message name="IDS_AUTOFILL_DELETE_AUTOCOMPLETE_SUGGESTION_CONFIRMATION_BODY" desc="Text in a dialog to confirm that the user wants to delete an autocomplete form history suggestion.">
       Remove form suggestion from Chrome?
     </message>
     <message name="IDS_AUTOFILL_DELETE_CREDIT_CARD_SUGGESTION_CONFIRMATION_BODY" desc="Text in a dialog to confirm that the user wants to delete a credit card from Autofill.">
       Remove credit card from Chrome?
     </message>
@@ skipping 134 matching lines @@
   </if>
 
   <message name="IDS_AUTOFILL_SCAN_CREDIT_CARD" desc="An item in the autofill popup that triggers a new credit card to be scanned using the camera on the device." formatter_data="android_java">
     Scan new card
   </message>
 
   <message name="IDS_AUTOFILL_PASSWORD_FIELD_SUGGESTIONS_TITLE" desc="Text shown as the title of the suggestion drop down when a password field is clicked.">
     Use password for:
   </message>
 
+  <message name="IDS_AUTOFILL_PASSWORD_HTTP_WARNING_MESSAGE" desc="Chrome can help the user fill password web forms by showing a pop-up with text suggestions next to a focused password text field. If the form is on an insecure site(e.g., http://), this text is shown on top of those suggestions.">

[Mathieu, 2016/11/07 14:32:27]

nit: missing a space in "site(e.g.,"

[lshang, 2016/11/08 06:00:58]

Done.

+    Login not secure
+  </message>
+
   <!-- Autofill Credit Card Assisted Filling Infobar -->
   <if expr="is_android">
     <message name="IDS_AUTOFILL_CREDIT_CARD_FILLING_INFOBAR_TITLE" desc="Title text for the Autofill Credit Card Assisted Filling Infobar">
       Do you want to fill in your card info?
     </message>
   </if>
   <if expr="is_ios">
     <message name="IDS_AUTOFILL_CREDIT_CARD_FILLING_INFOBAR_FORMATTED_TITLE" desc="Title text for the Autofill Credit Card Assisted Filling Infobar, which contains the card description in it.">
       Do you want to fill in your <ph name="CARD_DETAIL">$1<ex>Visa - 1234</ex></ph>?
     </message>
@@ skipping 114 matching lines @@
     /
   </message>
   <message name="IDS_AUTOFILL_CARD_UNMASK_NEW_CARD_LINK" desc="Text for link that prompts user to update their credit card after it may have been re-issued." formatter_data="android_java">
     New card?
   </message>
   <message name="IDS_AUTOFILL_DIALOG_PLACEHOLDER_CVC" desc="The placeholder/label text for credit card verification code in the requestAutocomplete dialog.">
     CVC
   </message>
 
 </grit-part>